CN203533391U - LED projection lamp - Google Patents
LED projection lamp Download PDFInfo
- Publication number
- CN203533391U CN203533391U CN201320658060.3U CN201320658060U CN203533391U CN 203533391 U CN203533391 U CN 203533391U CN 201320658060 U CN201320658060 U CN 201320658060U CN 203533391 U CN203533391 U CN 203533391U
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- CN
- China
- Prior art keywords
- power supply
- lid
- projecting lamp
- led
- light source
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- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides an LED projection lamp which comprises a power assembly, an LED light source and a shell. The power assembly is fixed above the shell and comprises a power cover and a power source installed in the power cover, power cover protective silica gel is further arranged inside the power cover, the power assembly can be good in sealing performance through the power cover protective silica gel, the power cover protective silica gel is high in corrosion prevention performance, waterproof performance and dustproof performance, and therefore the service life of the LED projection lamp is prolonged; the shell comprises a body part and a radiating part for heat radiating of the LED light source, the radiating part is in a fin shape, and the body part and the radiating part are integrally formed. Radiating is carried out on the LED light source directly through the fin-shaped structure of the shell, the shell and radiating are integrated, a radiator required in the prior art is eliminated, space is saved, the weight of the LED projection lamp is greatly reduced, and the LED projection lamp is good in radiating performance and long in service life.
Description
Technical field
The utility model relates to lighting field, relates in particular to a kind of LED Projecting Lamp.
Background technology
LED Projecting Lamp has high power concentrator effect, mainly apply to single building, the illumination of historical building group exterior wall, the light illumination of passing through inside in building, Afforestation Landscape illumination, billboard lighting, the specialized facilities illuminations such as medical treatment culture, the atmosphere illumination of the public place of entertainment such as bar, dance hall, and traditional Projecting Lamp adopts high-pressure mercury lamp, Metal halogen lamp, its colour rendering is poor, visuognosis characteristic is not good; When product is used, the bad temperature of radiating effect is high, and service life is short.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, provides that a kind of colour rendering is good, good heat dissipation effect, long LED Projecting Lamp of life-span.
The utility model is achieved in that a kind of LED Projecting Lamp, comprise power supply module, LED light source and housing, described power supply module is fixed on described housing top, described power supply module comprises power supply lid and is arranged on the power supply in described power supply lid, in described power supply lid, also arrange power supply lid protection silica gel is installed, described LED light source is arranged in described housing, described housing comprises a body and the radiating part dispelling the heat for described LED light source, described radiating part is fin shape, and described body and described radiating part are one-body molded.
Further, be covered with a cover frame on described body, be provided with a reflection shield in described housing, described reflection shield is positioned at described LED light source the place ahead.
Further, in described cover frame, install a cover water-proof silica-gel pad is set, described cover water-proof silica-gel pad size and described cover frame match.
Further, in described housing, be positioned at described reflection shield the place ahead one glass cover is installed.
Further, described power supply lid comprises that lid and installing plate, described installing plate are screwed and is arranged on described lid, inlet wire waterproof kit is installed on described lid.
Further, described screw junction is provided with waterproof gasket.
Further, described power supply is fixed in described lid by a power supply installing plate.
Further, also comprise the support that is fixed on described housing both sides, described support by screw lock in described housing both sides.
The utility model provides a kind of LED Projecting Lamp, in described power supply lid, also arrange power supply lid protection silica gel is installed, power supply lid protection silica gel can make power supply module good airproof performance, and it is anticorrosion, waterproof and dustproof performance is all higher, thereby has increased the service life of LED Projecting Lamp; Described housing comprises a body and the radiating part dispelling the heat for described LED light source, described radiating part is fin shape, described body and described radiating part are one-body molded, directly adopt the fin shape of housing to dispel the heat to LED light source, housing and heat-radiating integrated, has avoided needing in prior art installation of heat radiator, saved space, the weight that has greatly alleviated LED Projecting Lamp, its heat dispersion is better, and the life-span is longer.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The LED Projecting Lamp decomposing schematic representation that Fig. 1 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1, the utility model embodiment provides a kind of LED Projecting Lamp 1, comprise power supply module 11, LED light source 12 and housing 13, described power supply module 11 is fixed on described housing 13 tops, described power supply module 11 comprises power supply lid 111 and is arranged on the power supply 112 in described power supply lid 111, in described power supply lid 111, also arrange power supply lid protection silica gel 14 is installed, power supply lid protection silica gel 14 can make power supply module 11 good airproof performances, it is anticorrosion, waterproof and dustproof performance is all higher, thereby has increased the service life of LED Projecting Lamp 1; Described LED light source 12 is arranged in described housing 13, described housing 13 comprises a body 131 and the radiating part 132 dispelling the heat for described LED light source 12, described radiating part 132 is fin shape, described body 131 is one-body molded with described radiating part 132, directly adopt the fin shape of housing 13 to LED light source 12 heat radiations, housing 13 is with heat-radiating integrated, avoided needing in prior art extra installation of heat radiator, saved space, greatly alleviated the weight of LED Projecting Lamp 1, its heat dispersion is better, and the life-span is longer.
In concrete application, as Fig. 1, be covered with a cover frame 15 on described body 131, described cover frame 15 adopts aluminium alloy to make, and its contour structures and described body 131 match, to realize component package such as LED light sources 12 in described housing 13; In described housing 13, be provided with a reflection shield 16, described reflection shield 16 is positioned at described LED light source 12 the place aheads, described reflection shield 16 is adopted and is screwed in described housing 13, described reflection shield 16 is for reflecting or reflecting the light that described LED light source 12 sends, the light that LED light source 12 is sent is more dispersed, and range of exposures is larger; Further, in the interior installation of described cover frame 15, one cover water-proof silica-gel pad 17 is set, described cover water-proof silica-gel pad 17 sizes and described cover frame 15 match, described cover water-proof silica-gel pad 17 is cubic mount structure, be fixedly mounted on described cover frame 15 4 limits, play waterproof and dustproof effect, further, in described housing 13, be positioned at described reflection shield 16 the place aheads one glass cover 18 is installed, described glass tube 18 has printing opacity and described LED light source 12 effects of sealing.
Further, as Fig. 1, described power supply lid 111 comprises lid 1111 and installing plate 1112, and described installing plate 1112 is fixedly mounted on described lid 1111 by screw 10, for by component package such as power supplys 112 in described lid 1111, described power supply lid protection silica gel 14 is fixedly mounted in described installing plate 1,112 four limits, play waterproof and dustproof effect, described screw 10 junctions are provided with waterproof gasket 20, and waterproof gasket 20 is sheet rubber, can play good sealing function, reach waterproof effect; On described lid 1111, inlet wire waterproof kit 21 is installed, facilitates the cabling of electric wire; Further, described power supply 112 is fixed in described lid 1111 by a power supply installing plate 23, and described power supply installing plate 23 can carry described power supply 112, the firm described power supply 112 of convenient installation.
Further, as Fig. 1, LED Projecting Lamp 1 also comprises the support 24 that is fixed on described housing 13 both sides, described support 24 lock onto described housing 13 both sides by screw 25, support 24 is convenient to LED Projecting Lamp 1 and is hung, and by screw 25, support 24 is fixed on to described housing, simple and convenient, be easy to install, be also convenient to dismounting.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a LED Projecting Lamp, it is characterized in that, comprise power supply module, LED light source and housing, described power supply module is fixed on described housing top, described power supply module comprises power supply lid and is arranged on the power supply in described power supply lid, in described power supply lid, also arrange power supply lid protection silica gel is installed, described LED light source is arranged in described housing, described housing comprises a body and the radiating part dispelling the heat for described LED light source, described radiating part is fin shape, and described body and described radiating part are one-body molded.
2. LED Projecting Lamp as claimed in claim 1, is characterized in that: on described body, be covered with a cover frame, be provided with a reflection shield in described housing, described reflection shield is positioned at described LED light source the place ahead.
3. LED Projecting Lamp as claimed in claim 2, is characterized in that: in described cover frame, install a cover water-proof silica-gel pad is set, described cover water-proof silica-gel pad size and described cover frame match.
4. LED Projecting Lamp as claimed in claim 2, is characterized in that: in described housing, be positioned at described reflection shield the place ahead one glass cover is installed.
5. LED Projecting Lamp as claimed in claim 1, is characterized in that: described power supply lid comprises that lid and installing plate, described installing plate are screwed and is arranged on described lid, inlet wire waterproof kit is installed on described lid.
6. LED Projecting Lamp as claimed in claim 5, is characterized in that: described screw junction is provided with waterproof gasket.
7. LED Projecting Lamp as claimed in claim 5, is characterized in that: described power supply is fixed in described lid by a power supply installing plate.
8. LED Projecting Lamp as claimed in claim 1, is characterized in that: also comprise the support that is fixed on described housing both sides, described support by screw lock in described housing both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658060.3U CN203533391U (en) | 2013-10-23 | 2013-10-23 | LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658060.3U CN203533391U (en) | 2013-10-23 | 2013-10-23 | LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533391U true CN203533391U (en) | 2014-04-09 |
Family
ID=50419595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658060.3U Expired - Fee Related CN203533391U (en) | 2013-10-23 | 2013-10-23 | LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456356A (en) * | 2014-11-18 | 2015-03-25 | 李碧新 | LED utility light |
| CN109595506A (en) * | 2017-09-30 | 2019-04-09 | 江苏太阳鸟照明电器有限公司 | A kind of novel LED projection lamp |
-
2013
- 2013-10-23 CN CN201320658060.3U patent/CN203533391U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456356A (en) * | 2014-11-18 | 2015-03-25 | 李碧新 | LED utility light |
| CN109595506A (en) * | 2017-09-30 | 2019-04-09 | 江苏太阳鸟照明电器有限公司 | A kind of novel LED projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI ZHONGGUANG LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGZHOU ZHONGHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20150129 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516000 GUANGZHOU, GUANGDONG PROVINCE TO: 334700 SHANGRAO, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150129 Address after: 334700 Industrial Park, Yushan County, Jiangxi, China () Patentee after: The many optical illumination Science and Technology Ltd.s in Jiangxi Address before: Yongxing village, Taihe Town Longxing Road, Baiyun District of Guangzhou City, Guangdong Province, No. 133 of 516000 Patentee before: Guangzhou Zhongheng Optoelectronics Technology Co., Ltd. |
|
| 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: 20140409 Termination date: 20191023 |