CN203298108U - Light emitting diode (LED) projection lamp - Google Patents
Light emitting diode (LED) projection lamp Download PDFInfo
- Publication number
- CN203298108U CN203298108U CN2013203847434U CN201320384743U CN203298108U CN 203298108 U CN203298108 U CN 203298108U CN 2013203847434 U CN2013203847434 U CN 2013203847434U CN 201320384743 U CN201320384743 U CN 201320384743U CN 203298108 U CN203298108 U CN 203298108U
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- lamp body
- lamp
- led
- support
- metal substrate
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model aims at disclosing a practical light emitting diode (LED) projection lamp which can achieve multi-irradiating-angle adjustment and multiple lighting angles and can replace the traditional projection lamp. The LED projection lamp is formed by a lamp body, a support and a power supply box and is characterized in that the lamp body is composed of a lamp body back cover, light-transmitting glass and a face cover through screws in a combining mode, a metal substrate is arranged in the lamp body, a plurality of LED lamp beads are arranged on the metal substrate, and heat conduction and insulation media are clamped between the metal substrate and the lamp body back cover. The power supply box is fixed on the lower portion of the support, and the lamp body is movably connected with the support through a rotating shaft. The LED projection lamp is simple in structure and beautiful, highlights a unique design of a radiating structure by sufficiently considering the characteristics of LEDs, improves use safety, prolongs service life and has good practicality.
Description
Technical field
The utility model belongs to illumination and light fixture manufacturing technology field, specially refers to a kind of LED Projecting Lamp.
Background technology
Projecting Lamp claims again spotlight, it is the light fixture that makes to specify the projecting environment of illumination on face to be illuminated, can aim at any direction, and possess the not structure of climate condition influence, be mainly used in ore deposit, large tracts of land operation field, contour of building, stadium, viaduct, monument, park and flower bed etc.Traditional Projecting Lamp adopts common bulb, and the power consumption of common bulb is large, the life-span is short, by LED, is replaced gradually.But, between LED and common bulb, exist again many differences such as structure, heat radiation, therefore, how LED is applied on Projecting Lamp, be Projecting Lamp future development institute urgent problem.
The utility model content
The purpose of this utility model is the LED Projecting Lamp that proposes a kind of practicality, and this LED Projecting Lamp can be realized the adjustment of many irradiating angles and multi-luminous angle, alternative traditional Projecting Lamp.
LED Projecting Lamp of the present utility model consists of lamp body, support and power pack, key is that described lamp body is formed by screw association by lamp body bonnet, transparent glass and cover, in described lamp body, metal substrate is installed, some LED lamp pearls are installed on described metal substrate, between described metal substrate and lamp body bonnet, are folded with the heat conductive insulating medium; Described power pack is fixed in the bottom of support, and described lamp body is flexibly connected by rotating shaft and support.
By rotating lamp body, can realize the adjustment of many irradiating angles and the multi-luminous angle (deletion) of Projecting Lamp; In addition, owing between metal substrate and lamp body bonnet, being folded with the heat conductive insulating medium, the dissipation of heat that can rapidly LED be produced is gone out, thereby guarantees the normal operation of LED.Power pack is fixed in the bottom of support, helps to guarantee steadily of centre of gravity and the balance of Projecting Lamp.
Further, between described lamp body bonnet and cover, be provided with the water proof rubber circle, in lamp body, intake preventing.
Further, described LED lamp module is provided with lens, to improve radiation response.
Further, described lamp body bonnet is made by high heat conduction aluminum material, and the back of lamp body bonnet is provided with radiating fin, to strengthen heat radiation.
Further, described lamp body bonnet is equipped with respirator, with air pressure and the external pressure balance of remaining lamp body inside, thereby allows light fixture possess more stable water resistance.
Further, described support is provided with at rotating shaft installing hole place the cue mark that facilitates angle adjustment, to facilitate the workman, operates.
Further, described support is provided with the flange for hidden power line, and the power line that connects like this LED in power pack and lamp body just can be hidden in flange, and is not only attractive in appearance, and is difficult for damaged.
LED Projecting Lamp of the present utility model is simple in structure, attractive in appearance, has fully taken into account the characteristics of LED, and emphasis has been done the unique design of radiator structure, has improved safety in utilization and the service life of Projecting Lamp, has good practicality.
The accompanying drawing explanation
Fig. 1 is the isometric front view of LED Projecting Lamp of the present utility model.
Fig. 2 is the rear isometric view of LED Projecting Lamp of the present utility model.
Fig. 3 is the decomposition chart of LED Projecting Lamp of the present utility model.
The specific embodiment
Below contrast accompanying drawing, by the description to embodiment, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, each several part and annexation, each several part and operation principle etc. are described in further detail.
Embodiment 1:
As shown in Figure 1, 2, 3, the LED Projecting Lamp of the present embodiment consists of lamp body 100, support 200 and power pack 300, and lamp body 100 is fastened and formed by lamp body bonnet 2, water proof rubber circle 3, transparent glass 4 and cover 5, and utilizes screw 6 fixing; In described lamp body 100, metal substrate 7 is installed, some LED lamp pearls 8 and lens 9 are installed on described metal substrate 7, between described metal substrate 7 and lamp body bonnet 2, be folded with heat conductive insulating medium 10; Described power pack 300 is fixed in the bottom of support, lower cover 11, power supply body 12, upper cover 13, consists of, and utilizes screw 14,15 fixing, and upper cover 13 is provided with protective ring 16, to prevent power line, damages; Described lamp body 100 is flexibly connected by rotating shaft 17 and support 200.
LED lamp module 8 and lens 9 can, according to different demands, have multiple symmetry angle and asymmetric angle selective, to realize multi-luminous angle.
Transparent glass 4 is high strength high light transmittance safety glass, and part does silk-screen, to reach aesthetic.
By rotating lamp body 100, can realize many irradiating angles adjustment of Projecting Lamp; In addition, owing between metal substrate 7 and lamp body bonnet 2, being folded with heat conductive insulating medium 10, the dissipation of heat that can rapidly LED be produced is gone out, thereby guarantees the normal operation of LED.Power pack 300 is fixed in the bottom of support 200, helps to guarantee steadily of centre of gravity and the balance of Projecting Lamp.
Claims (7)
1. LED Projecting Lamp, by lamp body, support and power pack, formed, it is characterized in that described lamp body is formed by screw association by lamp body bonnet, transparent glass and cover, in described lamp body, metal substrate is installed, some LED lamp pearls are installed on described metal substrate, between described metal substrate and lamp body bonnet, are folded with the heat conductive insulating medium; Described power pack is fixed in the bottom of support, and described lamp body is flexibly connected by rotating shaft and support.
2. LED Projecting Lamp according to claim 1, is characterized in that being provided with the water proof rubber circle between described lamp body bonnet and cover.
3. LED Projecting Lamp according to claim 1, is characterized in that described LED lamp module is provided with lens.
4. according to claim 1 and 2 or 3 described LED Projecting Lamps, is characterized in that described lamp body bonnet made by high heat conduction aluminum material, and the back of lamp body bonnet is provided with radiating fin.
5. according to claim 1 and 2 or 3 described LED Projecting Lamps, is characterized in that described lamp body bonnet is equipped with respirator.
6. according to claim 1 and 2 or 3 described LED Projecting Lamps, is characterized in that described support is provided with at rotating shaft installing hole place the cue mark that facilitates angle adjustment.
7. according to claim 1 and 2 or 3 described LED Projecting Lamps, is characterized in that described support is provided with the flange for hidden power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203847434U CN203298108U (en) | 2013-06-28 | 2013-06-28 | Light emitting diode (LED) projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203847434U CN203298108U (en) | 2013-06-28 | 2013-06-28 | Light emitting diode (LED) projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298108U true CN203298108U (en) | 2013-11-20 |
Family
ID=49574113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203847434U Expired - Lifetime CN203298108U (en) | 2013-06-28 | 2013-06-28 | Light emitting diode (LED) projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298108U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672593A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED projection lamp |
| CN103672596A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | Underwater all-dimensional LED projection lamp |
| CN108224162A (en) * | 2017-01-05 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of full color LED Projecting Lamp |
| WO2019033631A1 (en) * | 2017-08-18 | 2019-02-21 | 梅州江南电器有限公司 | Led surface light source spotlight easy to cool |
| US10415778B1 (en) | 2010-06-28 | 2019-09-17 | L&L Candle Company, Llc | Electronic lighting device and method for manufacturing same |
-
2013
- 2013-06-28 CN CN2013203847434U patent/CN203298108U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10415778B1 (en) | 2010-06-28 | 2019-09-17 | L&L Candle Company, Llc | Electronic lighting device and method for manufacturing same |
| CN103672593A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED projection lamp |
| CN103672596A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | Underwater all-dimensional LED projection lamp |
| CN108224162A (en) * | 2017-01-05 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of full color LED Projecting Lamp |
| WO2019033631A1 (en) * | 2017-08-18 | 2019-02-21 | 梅州江南电器有限公司 | Led surface light source spotlight easy to cool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160601 Address after: 201100 918 Xin Zhu Road, Shanghai, Minhang District Patentee after: Primo Opto Electronics (Shanghai) Co.,Ltd. Patentee after: GUANGZHOU PINNENG PHOTOELECTRICITY CO.,LTD. Address before: Hu Xiangcheng District road Xiangcheng Economic Development Zone, Suzhou city of Jiangsu Province, No. 5 in 215000 Patentee before: Pinneng Photonics (Suzhou) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 918 Xinzhu Road, Minhang District, Shanghai, 201100 Co-patentee after: Pinneng Intelligent Lighting (Shenzhen) Co.,Ltd. Patentee after: Primo Opto Electronics (Shanghai) Co.,Ltd. Address before: 918 Xinzhu Road, Minhang District, Shanghai, 201100 Co-patentee before: GUANGZHOU PINNENG PHOTOELECTRICITY CO.,LTD. Patentee before: Primo Opto Electronics (Shanghai) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |