CN204201621U - A kind of three protection type COB light projector device of improvement - Google Patents
A kind of three protection type COB light projector device of improvement Download PDFInfo
- Publication number
- CN204201621U CN204201621U CN201420497177.2U CN201420497177U CN204201621U CN 204201621 U CN204201621 U CN 204201621U CN 201420497177 U CN201420497177 U CN 201420497177U CN 204201621 U CN204201621 U CN 204201621U
- Authority
- CN
- China
- Prior art keywords
- back casing
- procapsid
- light projector
- projector device
- protection type
- 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
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Abstract
The utility model relates to lighting technical field, the three protection type COB light projector device of specifically a kind of improvement.A three protection type COB light projector device for improvement, comprises procapsid, back casing, it is characterized in that: the top of back casing adopts hasp to connect procapsid, and described procapsid is square-shaped frame, and procapsid central authorities are embedded with lampshade; The back casing be positioned on rear side of lampshade is provided with reflection shield, is embedded with some COB pasters in reflection shield; Being positioned at that the lower end of back casing is with bolts can the adjustment support of angular adjustment.Compared with the existing technology, COB paster is replaced traditional LED, high-pressure mercury lamp and Metal halogen lamp, greatly reduces cost, and long service life; Adding can the support of adjusting angle, and such Projecting Lamp in use, can adjusting angle as required flexibly, increases the scope of application of Projecting Lamp.
Description
Technical field
The utility model relates to lighting technical field, the three protection type COB light projector device of specifically a kind of improvement.
Background technology
Projecting Lamp, make appointment illuminated on the light fixture of the projecting environment of illumination, also known as spotlight.Usually, it can aim at any direction, and possesses the structure of not climate condition impact, is mainly used in ore deposit, large area operation field, contour of building, stadium, viaduct, monument, park and flower bed etc.
At present, Projecting Lamp major part adopt high-pressure mercury lamp, LED or Metal halogen lamp as light source, but high-pressure mercury lamp and Metal halogen lamp cost high, energy consumption is high, and the life-span is short, does not also meet modern energy-conserving and environment-protective theory; Although LED energy consumption decreases relative to high-pressure mercury lamp, its cost compare is high, and later maintenance is cumbersome.
Summary of the invention
COB paster, for overcoming the deficiencies in the prior art, is replaced traditional LED, high-pressure mercury lamp and Metal halogen lamp, greatly reduces cost by the utility model, and long service life; Adding can the support of adjusting angle, and such Projecting Lamp in use, can adjusting angle as required flexibly, increases the scope of application of Projecting Lamp.
For achieving the above object, design a kind of three protection type COB light projector device of improvement, comprise procapsid, back casing, it is characterized in that: the top of back casing adopts hasp to connect procapsid, described procapsid is square-shaped frame, and procapsid central authorities are embedded with lampshade; The back casing be positioned on rear side of lampshade is provided with reflection shield, is embedded with some COB pasters in reflection shield; Being positioned at that the lower end of back casing is with bolts can the adjustment support of angular adjustment.
Described adjustment support is U-shaped, and regulate two ends, the left and right connection bracket connector respectively of support, the rounded plate of stand connection, stand connection is provided with arc-shaped slot, and be provided with adjusting knob in arc-shaped slot, one end of adjusting knob is stuck on arc-shaped slot, and the other end of adjusting knob is connected with regulating the two ends of support.
Described hasp is at least provided with 2, and one end of hasp is connected with the top of procapsid, and the other end of hasp is connected with the top of back casing.
Described lampshade is transparent glass cover.
The both sides up and down of described back casing are respectively equipped with heat abstractor.
Described procapsid and back casing outer rim with bolts.
The bottom of described reflection shield is circular arc.
Described COB paster is at least provided with 12.
COB paster compared with the existing technology, is replaced traditional LED, high-pressure mercury lamp and Metal halogen lamp, greatly reduces cost by the utility model, and long service life; Adding can the support of adjusting angle, and such Projecting Lamp in use, can adjusting angle as required flexibly, increases the scope of application of Projecting Lamp.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure rearview.
Fig. 3 is the utility model structure side view.
See Fig. 1 to Fig. 3,1 is hasp, and 2 is procapsid, and 3 is reflection shield, and 4 is COB paster, and 5 is lampshade, and 6 for regulating support, and 7 is back casing, and 8 is heat abstractor, and 9 is stand connection, and 10 is adjusting knob.
Detailed description of the invention
With reference to the accompanying drawings the utility model is described further below.
As shown in Figure 1 to Figure 3, the top of back casing 7 adopts hasp 1 to connect procapsid 2, and described procapsid 2 is square-shaped frame, and procapsid 2 central authorities are embedded with lampshade 5; The back casing 7 be positioned on rear side of lampshade 5 is provided with reflection shield 3, is embedded with some COB pasters 4 in reflection shield 3; Being positioned at that the lower end of back casing 7 is with bolts can the adjustment support 6 of angular adjustment.
Regulate support 6 in U-shaped, and regulate two ends, the left and right connection bracket connector 9 respectively of support 6, the rounded plate of stand connection 9, stand connection 9 is provided with arc-shaped slot, and be provided with adjusting knob 10 in arc-shaped slot, one end of adjusting knob 10 is stuck on arc-shaped slot, and the other end of adjusting knob 10 is connected with regulating the two ends of support 6.
Hasp 1 is at least provided with 2, and one end of hasp 1 is connected with the top of procapsid 2, the other end of hasp 1 is connected with the top of back casing 7, like this when safeguarding Projecting Lamp, only the bolt of its outer rim need be turned on and can open lampshade 5, without the need to pulling down whole for lampshade 5, facilitate maintenance work.
Lampshade 5 is transparent glass cover.
The both sides up and down of back casing 7 are respectively equipped with heat abstractor 8.
Procapsid 2 is with bolts with back casing 7 outer rim.
The bottom of reflection shield 3 is circular arc.
COB paster 4 is at least provided with 12.
COB paster 4 is replaced traditional LED, high-pressure mercury lamp and Metal halogen lamp, greatly reduces cost, and long service life; Adding can the support 6 of adjusting angle, and in use, turning adjusting knob 10 can adjusting angle as required flexibly, increases the scope of application of Projecting Lamp for such Projecting Lamp.
Claims (8)
1. the three protection type COB light projector device improved, comprise procapsid, back casing, it is characterized in that: the top of back casing (7) adopts hasp (1) to connect procapsid (2), and described procapsid (2) is square-shaped frame, and procapsid (2) central authorities are embedded with lampshade (5); The back casing (7) being positioned at lampshade (5) rear side is provided with reflection shield (3), is embedded with some COB pasters (4) in reflection shield (3); Being positioned at that the lower end of back casing (7) is with bolts can the adjustment support (6) of angular adjustment.
2. the three protection type COB light projector device of a kind of improvement according to claim 1, it is characterized in that: described adjustment support (6) is in U-shaped, and regulate two ends, left and right connection bracket connector (9) respectively of support (6), stand connection (9) rounded plate, stand connection (9) is provided with arc-shaped slot, and be provided with adjusting knob (10) in arc-shaped slot, one end of adjusting knob (10) is stuck on arc-shaped slot, and the other end of adjusting knob (10) is connected with regulating the two ends of support (6).
3. the three protection type COB light projector device of a kind of improvement according to claim 1, it is characterized in that: described hasp (1) is at least provided with 2, and one end of hasp (1) is connected with the top of procapsid (2), the other end of hasp (1) is connected with the top of back casing (7).
4. the three protection type COB light projector device of a kind of improvement according to claim 1, is characterized in that: described lampshade (5) is transparent glass cover.
5. the three protection type COB light projector device of a kind of improvement according to claim 1, is characterized in that: the both sides up and down of described back casing (7) are respectively equipped with heat abstractor (8).
6. the three protection type COB light projector device of a kind of improvement according to claim 1, is characterized in that: described procapsid (2) is with bolts with back casing (7) outer rim.
7. the three protection type COB light projector device of a kind of improvement according to claim 1, is characterized in that: the bottom of described reflection shield (3) is circular arc.
8. the three protection type COB light projector device of a kind of improvement according to claim 1, is characterized in that: described COB paster (4) is at least provided with 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497177.2U CN204201621U (en) | 2014-08-29 | 2014-08-29 | A kind of three protection type COB light projector device of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497177.2U CN204201621U (en) | 2014-08-29 | 2014-08-29 | A kind of three protection type COB light projector device of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201621U true CN204201621U (en) | 2015-03-11 |
Family
ID=52659578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497177.2U Expired - Fee Related CN204201621U (en) | 2014-08-29 | 2014-08-29 | A kind of three protection type COB light projector device of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201621U (en) |
-
2014
- 2014-08-29 CN CN201420497177.2U patent/CN204201621U/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 |
Granted publication date: 20150311 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |