CN203718564U - LED project lamp with mixed light illumination function - Google Patents
LED project lamp with mixed light illumination function Download PDFInfo
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- CN203718564U CN203718564U CN201420132419.8U CN201420132419U CN203718564U CN 203718564 U CN203718564 U CN 203718564U CN 201420132419 U CN201420132419 U CN 201420132419U CN 203718564 U CN203718564 U CN 203718564U
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- light source
- radiator
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- lens
- led
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Abstract
The utility model provides an LED project lamp with a mixed light illumination function, and belongs to the technical field of project lamp illumination. An existing LED project lamp can not achieve distance light illumination and passing light illumination at the same time. The LED project lamp comprises an installation support, a fixing support, a main radiator, an auxiliary radiator, a main light source, an auxiliary light source, a reflecting cover, a main lens, an auxiliary lens and a pressing cover. The installation support is fixed on the fixing support, the main radiator is a thermal column heat dissipation module, the rear end of the main radiator is fixed on the fixing support, the main light source is fixed on the front end face of the main radiator, the main lens seals the main light source, the reflecting cover is in a horn shape, the opening of the small end of the reflecting cover is fixed on the front end face of the main radiator, the auxiliary light source is an LED light source module, the auxiliary lens seals the auxiliary light source, the auxiliary radiator is of a horn-shaped structure, the opening of the large end of the auxiliary radiator is provided with an annular installing portion, the auxiliary light source is arranged on the annular installing portion, the pressing cover seals the opening of the large end of the auxiliary radiator, and the opening of the small end of the auxiliary radiator is fixedly arranged on the front end face of the main radiator. The using effect of distance light illumination and passing light illumination at the same time is achieved.
Description
Technical field
The utility model belongs to Projecting Lamp lighting technical field, especially relevant with the mixed light-struck LED Projecting Lamp of one.
Background technology
Existing LED Projecting Lamp generally comprises shell, radiator, driving power, reflection shield and LED light source, conventionally radiator and driving power is arranged in shell inner cavity, and by the reflective focussing force of reflection shield, it is not fine making radiating effect; Conventionally mainly contain two kinds according to use occasion, one is floodlight type, conventionally use the occasion of irradiation distance in 10m, another kind is focus irradiation, maximum illumination distance is in 50m, and the light source of LED Projecting Lamp is more single, is generally the combination module of single the light source of integrated optical source module or 1 ~ 3W, make light distribution angle single, cannot realize distant light irradiation and nearly light-struck while result of use.
Utility model content
The purpose of this utility model is intended to overcome existing LED Projecting Lamp and cannot realizes simultaneously the defect of distant light irradiation and nearly light-struck result of use, provides a kind of distant light irradiation and dipped beam to irradiate can to use and mixed light-struck LED Projecting Lamp that thermal diffusivity is good simultaneously.
For this reason, the utility model is by the following technical solutions: a kind of mixed light-struck LED Projecting Lamp, comprise installing rack, fixed support, radiator, light source, reflection shield, lens and gland, installing rack is fixed on described fixed support, it is characterized in that, described radiator comprises main radiator and secondary radiator, described light source comprises main light source and secondary light source, described lens comprise main lens and secondary lens, described main radiator is plume heat radiation module, main radiator rear end is fixedly installed on described fixed support, described main light source is fixed on the front end end face of described main radiator, on main light source by described main lens capping, described reflection shield is horn-like, the little end opening of reflection shield is fixed on described main radiator front end end face, described main light source and main lens are located in the inner chamber of described reflection shield, improve the focussing force of main light source, described secondary light source is the LED light source module of several LED light source annular array compositions, described secondary lens cover is on described secondary light source, described secondary radiator is flared structure, the large end opening place of secondary radiator is provided with annular installation portion, described secondary light source is fixedly installed in described annular installation portion, described gland is covered on the large end opening end face of described secondary radiator, described secondary light source is limited in the inner chamber of described secondary radiator, the little end opening of described secondary radiator is fixedly installed on described main radiator front end end face, described reflection shield is located in the tubaeform inner chamber of described secondary radiator.
As to technique scheme supplement and perfect, the utility model also comprises following technical characterictic.
Described main lens is fixedly installed on described main radiator front end end face by a lens gland.
Described gland comprises glass cover-plate and cover plate retainer ring, and glass cover-plate mounts cover in the large end opening end of described secondary radiator, and is fixedly connected with described secondary radiator by described cover plate retainer ring.
Further, on the large end opening end face of described secondary radiator, be provided with annular groove, in annular groove, be embedded with O-ring seal, in the time that glass cover-plate mounts cover in the large end opening end of described radiator and described O-ring seal be closely adjacent to, play sealing function.
Described main light source is the integrated LED light source of 150W, by main lens and reflection shield, realizes remote light projector and irradiates.
The LED light source module that described secondary light source is 3W, realizes the closely auxiliary irradiation of light projector by secondary lens.
Use the utility model can reach following beneficial effect: by the remote light projector of main light source and being closely combined with of light projector of secondary light source, the mixed light that can simultaneously realize telecurie irradiation light and irradiation at short distance light irradiates requirement, and by thermal column radiator as main element, effectively improved radiating effect.
Brief description of the drawings
Fig. 1 is the utility model exploded perspective view.
Fig. 2 is that the utility model is overlooked direction schematic diagram.
Fig. 3 is the A-A generalized section of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
As shown in Figure 1 to Figure 3, the utility model comprises installing rack 12, fixed support 1, radiator, light source, reflection shield 8, lens and gland, installing rack 12 is fixed on fixed support 1, radiator comprises main radiator 11 and secondary radiator 7, light source comprises main light source 10 and secondary light source 3, lens comprise main lens 9 and secondary lens 6, main radiator 11 is plume heat radiation module, main radiator 11 rear ends are fixedly installed on fixed support 1, the integrated LED light source that main light source 10 is 150W, main light source 10 is fixed on the front end end face of main radiator 11, main light source 10 is by main lens 9 cappings, main lens 9 is fixedly installed on main radiator 11 front end end faces by a lens gland 2, reflection shield 8 is horn-like, the little end opening of reflection shield 8 is fixed on main radiator 11 front end end faces, main light source 10 and main lens 9 are located in the inner chamber of reflection shield 8, by main lens 9 and reflection shield 8, reach 10 ° of bright dippings of low-angle, improve the focussing force of main light source 10, realization exceedes the light projector irradiation of 100 meters, the LED light source module of the LED light source annular array composition that secondary light source 3 is several 3W, secondary lens 6 are covered on secondary light source 3, secondary radiator 7 is flared structure, the large end opening place of secondary radiator 7 is provided with annular installation portion, secondary light source 3 is fixedly installed in annular installation portion, by 30 ° of light distribution angles of secondary lens 6, realize auxiliary irradiation of closely light projector of 10-30 rice, gland comprises glass cover-plate 5 and cover plate retainer ring 4, on the large end opening end face of secondary radiator 7, be provided with annular groove, in annular groove, be embedded with O-ring seal, glass cover-plate 5 mounts cover in the large end opening end of radiator, glass cover-plate 5 and O-ring seal are closely adjacent to, and be fixedly connected with secondary radiator 7 by cover plate retainer ring 4, play sealing function, secondary light source 3 is limited in the inner chamber of secondary radiator 7 simultaneously, the little end opening of secondary radiator 7 is fixedly installed on main radiator 11 front end end faces, and reflection shield 8 is located in the tubaeform inner chamber of secondary radiator 7.
Claims (6)
1. a mixed light-struck LED Projecting Lamp, comprise installing rack (12), fixed support (1), radiator, light source, reflection shield (8), lens and gland, installing rack (12) is fixed on described fixed support (1), it is characterized in that: described radiator comprises main radiator (11) and secondary radiator (7), described light source comprises main light source (10) and secondary light source (3), described lens comprise main lens (9) and secondary lens (6), described main radiator (11) is plume heat radiation module, main radiator (11) rear end is fixedly installed on described fixed support (1), described main light source (10) is fixed on the front end end face of described main radiator (11), main light source (10) is upper by described main lens (9) capping, described reflection shield (8) is horn-like, the little end opening of reflection shield (8) is fixed on described main radiator (11) front end end face, described main light source (10) and main lens (9) are located in the inner chamber of described reflection shield (8), described secondary light source (3) is the LED light source module of several LED light source annular array compositions, described secondary lens (6) are covered on described secondary light source (3), described secondary radiator (7) is flared structure, the large end opening place of secondary radiator (7) is provided with annular installation portion, described secondary light source (3) is fixedly installed in described annular installation portion, described gland is covered on the large end opening end face of described secondary radiator (7), described secondary light source (3) is limited in the inner chamber of described secondary radiator (7), the little end opening of described secondary radiator (7) is fixedly installed on described main radiator (11) front end end face, described reflection shield (8) is located in the tubaeform inner chamber of described secondary radiator (7).
2. the mixed light-struck LED Projecting Lamp of one according to claim 1, is characterized in that: described main lens (9) is fixedly installed on described main radiator (11) front end end face by a lens gland (2).
3. the mixed light-struck LED Projecting Lamp of one according to claim 2, it is characterized in that: described gland comprises glass cover-plate (5) and cover plate retainer ring (4), glass cover-plate (5) mounts cover in the large end opening end of described secondary radiator (7), and is fixedly connected with described secondary radiator (7) by described cover plate retainer ring (4).
4. the mixed light-struck LED Projecting Lamp of one according to claim 3, is characterized in that: on the large end opening end face of described secondary radiator (7), be provided with annular groove, be embedded with O-ring seal in annular groove.
5. the mixed light-struck LED Projecting Lamp of one according to claim 4, is characterized in that: described main light source (10) is the integrated LED light source of 150W.
6. the mixed light-struck LED Projecting Lamp of one according to claim 5, is characterized in that: the LED light source module of the LED light source annular array composition that described secondary light source (3) is several 3W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132419.8U CN203718564U (en) | 2014-03-24 | 2014-03-24 | LED project lamp with mixed light illumination function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132419.8U CN203718564U (en) | 2014-03-24 | 2014-03-24 | LED project lamp with mixed light illumination function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718564U true CN203718564U (en) | 2014-07-16 |
Family
ID=51157711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420132419.8U Expired - Fee Related CN203718564U (en) | 2014-03-24 | 2014-03-24 | LED project lamp with mixed light illumination function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832845A (en) * | 2015-05-27 | 2015-08-12 | 北京金马模具制品有限公司 | Lamp holder |
| CN114877268A (en) * | 2022-05-19 | 2022-08-09 | 深圳市朗恒照明技术股份有限公司 | Lighting flashlight |
-
2014
- 2014-03-24 CN CN201420132419.8U patent/CN203718564U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832845A (en) * | 2015-05-27 | 2015-08-12 | 北京金马模具制品有限公司 | Lamp holder |
| CN114877268A (en) * | 2022-05-19 | 2022-08-09 | 深圳市朗恒照明技术股份有限公司 | Lighting flashlight |
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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: 20140716 Termination date: 20160324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |