CN203082749U - Light-emitting diode (LED) caution lamp - Google Patents
Light-emitting diode (LED) caution lamp Download PDFInfo
- Publication number
- CN203082749U CN203082749U CN2012206934162U CN201220693416U CN203082749U CN 203082749 U CN203082749 U CN 203082749U CN 2012206934162 U CN2012206934162 U CN 2012206934162U CN 201220693416 U CN201220693416 U CN 201220693416U CN 203082749 U CN203082749 U CN 203082749U
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- Prior art keywords
- light
- led
- luminescence unit
- warning lamp
- reflector
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Abstract
A light-emitting diode (LED) caution lamp comprises a base and a light-emitting component arranged on the base. The light-emitting component is formed by more than two light-emitting units. The base comprises a connecting support and a mounting frame arranged at the bottom of the connecting support, the light-emitting units are arranged on the connecting support, and adjacent light-emitting units are in series connection. A large LED caution lamp is changed to be of a modularization structure, the size of each part can be made smaller, and especially for the light-emitting units, the light-emitting component is formed by a plurality of prefabricated light-emitting units, so not only is mounting convenient, but also the fact that lighting effects of the caution lamp are affected due to errors generated in mounting can be avoided. In addition, the modularization structure brings convenient to processing, production and transportation.
Description
Technical field
The utility model relates to the LED lighting field, especially a kind of LED warning lamp.
Background technology
At some special car, need the larger area warning function, therefore the LED warning lamp volume that is installed on this kind vehicle is increasing.Existing LED warning lamp generally comprises base and the luminescence unit of being located on the base, and described luminescence unit is integrated, and there is more shortcoming in this integrated large-scale luminescence unit, for example installs and transport trouble, and generates the price height.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of LED warning lamp, and modular structure makes installs and convenient transportation, and manufacturing cost is low.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of LED warning lamp comprises base and the luminescence component of being located on the described base; Described luminescence component is made up of the luminescence unit more than two, and described base comprises and connect support and be located at the described installing rack that is connected frame bottom that described luminescence unit is located on the described link, is connected in series between the adjacent luminescence unit.Large-scale LED warning lamp is become modular construction, each parts can be done forr a short time, especially for luminescence unit, luminescence component is made of some prefabricated luminescence units, not only more convenient when installing, and the error that can avoid when mounted being produced and influence the light efficiency of warning lamp.In addition, modular structure is convenient to processing and transportation.
As improvement, described luminescence unit is connected with link by screw.
As improvement, described luminescence unit comprises the LED substrate, is located at LED lamp pearl and more than one reflector on the described LED substrate.
As improvement, described reflector comprises curved reflector and the fixed head that is connected with described reflector, and described fixed head and described LED substrate are fixed, and is provided with perforation in described LED lamp Zhu Chu on the described fixed head.The light that LED lamp pearl sends directly reflects by curved reflector, and by the angle control of reflector to light, rising angle can be less than 45 ° requirement.
As improvement, be connected to grafting between the adjacent luminescence unit.Utilize inserting mode to install, easy for installation.
The beneficial effect that the utility model is compared with prior art brought is:
Large-scale LED warning lamp is become modular construction, each parts can be done forr a short time, especially for luminescence unit, luminescence component is made of some prefabricated luminescence units, not only more convenient when installing, and the error that can avoid when mounted being produced and influence the light efficiency of warning lamp.In addition, modular structure is convenient to processing and transportation.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model decomposition view
The specific embodiment
Be described further below in conjunction with Figure of description the utility model.
As shown in Figure 1, 2, a kind of LED warning lamp comprises base 1 and the luminescence component of being located on the described base 12.Described luminescence component 2 is made up of three luminescence units 21, luminescence unit 21 and the end luminescence unit 21 that is positioned at middle luminescence unit 21 both sides in the middle of being respectively.Be connected in series by inserting mode between the adjacent luminescence unit 21, make the electrical connection between the luminescence unit 21 more convenient.Described luminescence unit 21 comprises LED substrate 213, drain pan 214, the face shield 211 that cooperates with described drain pan 214, is located at LED lamp pearl 215 and an above reflector 212 on the described LED substrate 213; Described drain pan 214 cooperates formation to hold the space with face shield 211, described LED substrate 213 and reflector 212 are located in the described accommodation space; As shown in Figure 3, described reflector 212 comprises curved reflector 2123 and the fixed head 2121 that is connected with described reflector 2123, and described fixed head 2121 is fixed with described LED substrate 213, is provided with perforation 2122 in described LED lamp Zhu215Chu on the described fixed head 2121; The light that LED lamp pearl 215 sends directly reflects by curved reflector 2123, and by the angle control of 212 pairs of light of reflector, rising angle can be less than 45 ° requirement; LED lamp pearl 215 in all luminescence units 21 is distributed on the circle, forms 360 ° of light sources.As shown in Figure 2, the described base 1 connection support 12 that comprises strip be located at the described installing rack 11 that is connected two ends, support 12 bottom; Described installing rack 11 is used to support whole warning lamp, and warning lamp is installed by this installing rack 11; Described luminescence unit 21 is located on the described link, and described link is provided with some installing holes, and luminescence unit 21 is fixed on the described link by screw.
The utility model becomes large-scale LED warning lamp into modular construction, each parts can be done forr a short time, especially for luminescence unit 21, luminescence component 2 is made of some prefabricated luminescence units 21, not only more convenient when installing, and the error that can avoid when mounted being produced and influence the light efficiency of warning lamp.In addition, modular structure is convenient to processing and transportation.
Claims (5)
1. a LED warning lamp comprises base and the luminescence component of being located on the described base; It is characterized in that: described luminescence component is made up of the luminescence unit more than two, and described base comprises and connect support and be located at the described installing rack that is connected frame bottom that described luminescence unit is located on the described link, is connected in series between the adjacent luminescence unit.
2. a kind of LED warning lamp according to claim 1, it is characterized in that: described luminescence unit is connected with link by screw.
3. a kind of LED warning lamp according to claim 1 is characterized in that: described luminescence unit comprises the LED substrate, is located at LED lamp pearl and more than one reflector on the described LED substrate.
4. a kind of LED warning lamp according to claim 3, it is characterized in that: described reflector comprises curved reflector and the fixed head that is connected with described reflector, described fixed head and described LED substrate are fixed, and are provided with perforation in described LED lamp Zhu Chu on the described fixed head.
5. a kind of LED warning lamp according to claim 1 is characterized in that: be connected to grafting between the adjacent luminescence unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206934162U CN203082749U (en) | 2012-12-16 | 2012-12-16 | Light-emitting diode (LED) caution lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206934162U CN203082749U (en) | 2012-12-16 | 2012-12-16 | Light-emitting diode (LED) caution lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203082749U true CN203082749U (en) | 2013-07-24 |
Family
ID=48828583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206934162U Expired - Fee Related CN203082749U (en) | 2012-12-16 | 2012-12-16 | Light-emitting diode (LED) caution lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203082749U (en) |
-
2012
- 2012-12-16 CN CN2012206934162U patent/CN203082749U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20201216 |