CN204437830U - Light beam type LED projection lamp - Google Patents
Light beam type LED projection lamp Download PDFInfo
- Publication number
- CN204437830U CN204437830U CN201420650420.XU CN201420650420U CN204437830U CN 204437830 U CN204437830 U CN 204437830U CN 201420650420 U CN201420650420 U CN 201420650420U CN 204437830 U CN204437830 U CN 204437830U
- Authority
- CN
- China
- Prior art keywords
- light source
- square casing
- led light
- condensing lens
- square
- 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.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model discloses a light beam type LED profection lamp, include the square casing that is enclosed by bottom plate and lateral wall, the inboard of lateral wall is the smooth surface, and the opening part fixed mounting of square casing has a face lid, and the inner chamber of square casing is equipped with fastening PCB board, the aluminium base board of LED light source, anti-light cup, condensing lens, waterproof glass from the lining to outside in proper order, face lid. The LED light source is welded on the aluminum substrate, the bottom opening of the reflecting cup is sleeved on the periphery of the LED light source, the condensing lens is arranged on the top opening of the reflecting cup, the waterproof glass covers the condensing lens, and the radiating fins are arranged on the outer side of the bottom plate of the square shell. The utility model is provided with a reflecting cup and a condensing lens in the spot lamp, the light emitted by the LED light source is projected on the condensing lens through the reflecting cup, and is further projected outwards in a concentrated way under the action of the condensing lens, therefore, the utility model can achieve good full-angle light beam projection effect; the structure inside the spotlight utilizes the face cover and the square lamp body to clamp tightly, does not need to be additionally fixed, and has convenient installation and assembly and compact structure.
Description
Technical field
The utility model relates to a kind of lighting, is specially a kind of LED projection lamp of full-shape light beam.
Background technology
LED spotlight, compared with traditional projecting lamp, has that energy consumption is low, the advantage of long service life.Realize the illuminating effect of full angle convection light, the single-chip LED light source adopting power larger in full-shape light beam LED projection lamp and light gathering optical lens.And existing LED projection lamp generally adopts many little LED light sources of power and ordinary lens, time luminous, light beam is concentrated not, and the outer remaining light shade of angle is large, and therefore compare, its projection declines to some extent.In addition, existing LED projection lamp also has the defect that installation is comparatively complicated, structure is compact not.
Summary of the invention
In order to solve above technical problem, the utility model provides that a kind of projection is good, the beam type LED projection lamp of compact conformation.
The technical scheme that the utility model adopts for technical solution problem is:
Beam type LED projection lamp, comprise the square casing surrounded by base plate and sidewall, the inner side of sidewall is shiny surface, the opening part of square casing is installed with cover, the inner chamber of square casing is provided with fastening pcb board, LED light source aluminium base, reflector, collector lens, waterproof glass, cover from the inside to the outside successively.On LED light source welding of aluminum substrate, the bottom end opening of reflector is placed on LED light source periphery, and collector lens is located on the top end opening of reflector, and waterproof glass is covered on collector lens, and the plate outer side of square casing is provided with radiating fin.
As preferred embodiment, described base plate is provided with the water joint for being introduced into by external cable on pcb board.
As preferred embodiment, described relative two side is provided with projection, and projection is provided with fixed support, and fixed support is provided with the chute be placed on projection, and fixed support is slided by the relative projection of chute.
As preferred embodiment, described reflector is square orifice structure, and its top end opening mates with the intracavity section size of square casing.
The beneficial effects of the utility model are: the utility model is provided with reflector and collector lens in projecting lamp simultaneously, the light that LED light source sends is concentrated through reflector and is projected on collector lens, under the effect of collector lens, concentrate outwards injection further, therefore the utility model can reach good full-shape beam projection effect; The structure of shot-light inside utilizes cover and housing to clamp, and does not need to carry out other fixing, and installs easy to assembly, compact conformation.
Accompanying drawing explanation
Be further detailed below in conjunction with the drawings and specific embodiments:
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is the structure chart of another angle of the utility model;
Fig. 3 is decomposition chart of the present utility model.
Symbol description: 1-square casing, 2-cover, 3-radiating fin, 4-PCB plate, 5-LED light source aluminium base, 6-reflector, 7-collector lens, 8-waterproof glass, 9-water joint, 10-projection, 11-fixed support, 101-base plate, 102-sidewall.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, LED spotlight entirety of the present utility model is a square casing 1, and this square casing 1 is surrounded by base plate 101 and sidewall 102.Square casing 1 inside is provided with the inner chamber of cylindricality.The opening part of square casing 1 is installed with cover 2, and this cover 2 and square casing 1 form fit, be similarly square structure, its generally by screw locking on square casing 1.In order to increase radiating effect, outside the base plate 101 of square casing 1, be provided with radiating fin 3.
As shown in Figure 3, the inner chamber of square casing 1 is provided with pcb board 4, LED light source aluminium base 5, reflector 6, collector lens 7, waterproof glass 8.Pcb board 4 and LED light source aluminium base 5 to be fixed in lamp body 1, and the bottom end opening of reflector 6 is placed on LED light source 5 periphery, and collector lens 7 is located on the top end opening of reflector 6, and waterproof glass 8 is covered on collector lens 7.Above-mentioned 6,7,8 parts are tamping in square casing 1 by cover 2, be placed into successively in housing cavity by all parts, be then fixed by cover 2 during installation.In order to make position between various piece more stable, Lamp cup 6 is square structure, and its top end opening mates with the intracavity section size of square casing 1.In addition, the base plate 101 of square casing 1 is provided with for external cable being introduced into water joint 9 on pcb board 4.
During work, LED light source 5 is energized work, and the light that light source sends first gathers in certain limit through reflector 6, and the light after gathering is concentrated further by collector lens 7, then outwards projects, and realizes full angle beam effect.
As preferably, the two side that square casing 1 is relative is provided with projection 10, projection 10 is provided with fixed support 11, and fixed support 11 is provided with the chute be placed on projection 10, and fixed support 11 is slided by the relative projection 10 of chute.Utilize this structure, the utility model can adjust installation site in use more easily.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. beam type LED projecting lamp, it is characterized in that: comprise the square casing surrounded by base plate and sidewall, the inner side of sidewall is shiny surface, the opening part of square casing is installed with cover, the inner chamber of square casing is provided with fastening pcb board, LED light source aluminium base, reflector, collector lens, waterproof glass, cover from the inside to the outside successively.
On 2.LED light source welding of aluminum substrate, it is characterized in that: the bottom end opening of reflector is placed on LED light source periphery, and collector lens is located on the top end opening of reflector, and waterproof glass is covered on collector lens, and the plate outer side of square casing is provided with radiating fin.
3. according to the beam type LED projecting lamp described in claim 1, it is characterized in that: described base plate is provided with the water joint for being introduced into by external cable on PCB plate.
4. according to the beam type LED projecting lamp described in claim 1, it is characterized in that: relative two side is provided with projection, and projection is provided with fixed support, fixed support is provided with the chute be placed on projection, and fixed support is slided by the relative projection of chute.
5. according to the beam type LED projecting lamp described in claim 1, it is characterized in that: described reflector is square orifice structure, its top end opening mates with the intracavity section size of square casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650420.XU CN204437830U (en) | 2014-11-04 | 2014-11-04 | Light beam type LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650420.XU CN204437830U (en) | 2014-11-04 | 2014-11-04 | Light beam type LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437830U true CN204437830U (en) | 2015-07-01 |
Family
ID=53605695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650420.XU Expired - Fee Related CN204437830U (en) | 2014-11-04 | 2014-11-04 | Light beam type LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156927A (en) * | 2015-09-28 | 2015-12-16 | 欧普照明股份有限公司 | Illuminating module and illuminating lamp |
| CN107781728A (en) * | 2017-11-23 | 2018-03-09 | 佛山市南海顺展模具灯饰金属制品有限公司 | A kind of high beam |
-
2014
- 2014-11-04 CN CN201420650420.XU patent/CN204437830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156927A (en) * | 2015-09-28 | 2015-12-16 | 欧普照明股份有限公司 | Illuminating module and illuminating lamp |
| CN107781728A (en) * | 2017-11-23 | 2018-03-09 | 佛山市南海顺展模具灯饰金属制品有限公司 | A kind of high beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170509 Address after: 529000, the first floor of the 6 building, No. 27, East High Tech East Road, Jianghai District, Guangdong, Jiangmen (01) Patentee after: Guangdong dragon Lighting Technology Co., Ltd. Address before: 528400 Guangdong city in Zhongshan Province town of Cao San Park Road, building 31A3 Tong Fu Tongyi process Patentee before: Liu Bo |
|
| 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: 20150701 Termination date: 20171104 |