CN206449523U - A kind of shading type COB Down lamps - Google Patents
A kind of shading type COB Down lamps Download PDFInfo
- Publication number
- CN206449523U CN206449523U CN201720109076.7U CN201720109076U CN206449523U CN 206449523 U CN206449523 U CN 206449523U CN 201720109076 U CN201720109076 U CN 201720109076U CN 206449523 U CN206449523 U CN 206449523U
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- China
- Prior art keywords
- lamp body
- cob
- face ring
- block
- down lamps
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of shading type COB Down lamps, including lamp body, reflector, COB light source, constant current driving, face ring, reflector is fixed with the lamp body, the reflective cup bottom is provided with COB light source, the COB light source drives with constant current and is electrically connected with, the constant current drive installation is wound with face ring in lamp body bottom, the lamp body light extraction end ring, and the face ring, which is connected with, blocks block.The utility model blocks block by being set at lamp body light extraction end, light is set to block block and the gap position injection of face ring formation, block is blocked by being set at lamp body light extraction end, light is being blocked block and the gap position injection of face ring formation, forms the light projection of specific region.
Description
Technical field
The utility model is related to illuminating lamp field, more particularly to a kind of shading type COB Down lamps.
Background technology
COB Down lamps are the products for improveing exploitation on the basis of traditional Down lamp using novel LED illuminating light source, with traditional Down lamp
Contrast has advantages below：Energy-conservation, low-carbon, longevity, colour rendering are good, fast response time.But COB Down lamps take straight-down negative to shine
Penetrate, add the optically focused effect of reflector, produce dazzle when can allow user just to COB light source and feel dazzling, influence Consumer's Experience.
Moreover, in museum, these special occasions of exhibition, it is necessary to the light that specific region is carried out to collection or show piece is projected,
To protrude comparison of light and shade.
Utility model content
To overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of shading type COB Down lamps.
The technical scheme that the utility model is used by solution its problem is：
It is solid in a kind of shading type COB Down lamps, including lamp body, reflector, COB light source, constant current driving, face ring, the lamp body
Surely there is reflector, the reflective cup bottom is provided with COB light source, and the COB light source is driven with constant current and is electrically connected with, and the constant current is driven
Dynamic to be installed on lamp body bottom, the lamp body light extraction end ring is wound with face ring, and the face ring, which is connected with, blocks block.
Further, the block that blocks is with semicircle covering lamp body light extraction end.
Further, the block that blocks is integrally formed with face ring.
Further, the reflector is formed by aluminium spinning.
Further, the face ring is plastic material.
Further, the lamp body is provided with the buckle for being used for installing fixed lamp body, and the buckle is symmetricly set in lamp body two
Side.
Further, the buckle is by the stainless steel spring being fixed on the outside of lamp body and the flexible glue hand of connection stainless steel spring
Handle is constituted.
Further, the lamp body back is additionally provided with radiator, and the radiator is evenly distributed fin.
The beneficial effects of the utility model are：A kind of shading type COB Down lamps that the utility model is used, by going out in lamp body
Light end sets and blocks block, light is being blocked block and the gap position injection of face ring formation, forms the light of specific region
Projection, it is adaptable to museum, exhibition these special occasions, with prominent to collection or show piece comparison of light and shade.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is dimensional structure diagram of the present utility model；
Label in figure：1- lamp bodies；2- reflectors；3-COB light sources；4- face rings；5- blocks block；6- buckles；7- radiators.
Embodiment
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
As shown in Figure 1-2, the utility model provides a kind of shading type COB Down lamps, including lamp body 1, reflector 2, COB light source
3rd, reflector 2 is fixed with constant current driving, face ring 4, the lamp body 1, the bottom of reflector 2 is provided with COB light source 3, the COB
Light source 3 drives with constant current and is electrically connected with, and the constant current drive installation is wound with face ring in the bottom of lamp body 1, the light extraction end ring of lamp body 1
4, the face ring 4, which is connected with, blocks block 5.So the light of Down lamp can carry out light projection to specific region, it is adaptable to natural science
Shop, exhibition these special occasions, with prominent to collection or show piece comparison of light and shade, make its richer aesthetic feeling.
In the present embodiment, block 5 is blocked with semicircle covering lamp body 1 light extraction end.
Block block 5 to be integrally formed with face ring 4, it is ensured that connection is reliable.
Reflector 2 is formed by aluminium spinning, can play more preferable optically focused effect.
Face ring 4 is plastic material, transparent good and attractive appearance.
Lamp body 1 is provided with the buckle 6 for being used for installing fixed lamp body, and buckle 6 is symmetricly set in the both sides of lamp body 1.Buckle 6 is by fixing
The flexible glue handle composition of stainless steel spring and connection stainless steel spring on the outside of lamp body.Stainless steel spring is corrosion-resistant, prolonged resistance to
With.Flexible glue handle can ensure that hand is difficult injury when mounted.
In order to improve radiating effect, lamp body back is additionally provided with radiator 7, and radiator 7 is evenly distributed fin.
Block 5 is blocked when it is implemented, being set at the light extraction end of lamp body 1, light is being blocked block 5 and the formation of face ring 4
Gap position is projected, it is to avoid user causes ophthalmic uncomfortable due to just producing dazzle to COB light source 3.
Described above, simply preferred embodiment of the present utility model, the utility model is not limited to above-mentioned implementation
Mode, as long as it reaches technique effect of the present utility model with identical means, should all belong to protection domain of the present utility model.
Claims (8)
1. a kind of shading type COB Down lamps, it is characterised in that：It is described including lamp body, reflector, COB light source, constant current driving, face ring
Reflector is fixed with lamp body, the reflective cup bottom is provided with COB light source, and the COB light source drives with constant current and is electrically connected with, institute
Constant current drive installation is stated in lamp body bottom, the lamp body light extraction end ring is wound with face ring, and the face ring, which is connected with, blocks block.
2. a kind of shading type COB Down lamps according to claim 1, it is characterised in that：The block that blocks is covered with semicircle
Lamp body light extraction end.
3. a kind of shading type COB Down lamps according to claim 1, it is characterised in that：It is described block block and face ring one into
Type.
4. a kind of shading type COB Down lamps according to claim 1, it is characterised in that：The reflector by aluminium spinning and
Into.
5. a kind of shading type COB Down lamps according to claim 1, it is characterised in that：The face ring is plastic material.
6. a kind of shading type COB Down lamps according to claim 1, it is characterised in that：The lamp body, which is provided with, to be used to install solid
Determine the buckle of lamp body, the buckle is symmetricly set in lamp body both sides.
7. a kind of shading type COB Down lamps according to claim 6, it is characterised in that：The buckle is by being fixed on outside lamp body
The stainless steel spring of side and the flexible glue handle composition of connection stainless steel spring.
8. a kind of shading type COB Down lamps according to claim 1, it is characterised in that：The lamp body back is additionally provided with radiating
Device, the radiator is evenly distributed fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109076.7U CN206449523U (en) | 2017-01-25 | 2017-01-25 | A kind of shading type COB Down lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720109076.7U CN206449523U (en) | 2017-01-25 | 2017-01-25 | A kind of shading type COB Down lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449523U true CN206449523U (en) | 2017-08-29 |
Family
ID=59667579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720109076.7U Active CN206449523U (en) | 2017-01-25 | 2017-01-25 | A kind of shading type COB Down lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449523U (en) |
-
2017
- 2017-01-25 CN CN201720109076.7U patent/CN206449523U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |