CN208365231U - A kind of superelevation is aobvious to refer to downlight - Google Patents
A kind of superelevation is aobvious to refer to downlight Download PDFInfo
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- CN208365231U CN208365231U CN201821085539.1U CN201821085539U CN208365231U CN 208365231 U CN208365231 U CN 208365231U CN 201821085539 U CN201821085539 U CN 201821085539U CN 208365231 U CN208365231 U CN 208365231U
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- downlight
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Abstract
The utility model discloses a kind of aobvious finger downlights of superelevation, it is related to technical field of lamps, including referring to downlight ontology, refer to that downlight ontology includes lamp holder, the power supply line connecting with lamp holder, the lampshade connecting with lamp holder and the reflector being mounted on outside lampshade, white LED lamp, red LED lamp and green light LED lamp are installed in the lampshade；The mixing light source light decay that the utility model issues is small, lux maintenance is met the requirements, color drift amount Δ u ' v ' is far smaller than 0.007 color drift limitation simultaneously, luminous flux and photochromic possess good stability, this kind of downlight is set to meet current high-end market comprehensively, especially clothes, jewelry is aobvious to height to be referred to, the requirement of high photosynthetic efficiency lamps and lanterns.
Description
Technical field
The utility model relates to technical field of lamps, specifically a kind of superelevation is aobvious to refer to downlight.
Background technique
Downlight, which refers to, a screw socket, can directly load onto the lamps and lanterns of incandescent lamp or energy-saving lamp.Downlight is a kind of embedding
Enter into ceiling the illuminator of light down-ejection type.This hidden the setting property lamps and lanterns inside ceiling, all light are all
Projection downwards, belongs to direct light distribution.Different reflectors, eyeglass, shutter, light bulb can be used, to obtain different light effects
Fruit.Downlight prevents take up space, can increase the soft atmosphere in space, if it is desired to building warm feeling, can try to install more cylinders
Lamp mitigates space constriction.It is generally used in hotel, family, coffee shop more.
Traditional finger tube lamp light source light decay is big, and lux maintenance cannot be met the requirements, while color drift amount Δ u ' v ' is close
0.007 color drift limitation, luminous flux and photochromic stability are undesirable.
Summary of the invention
The purpose of this utility model is to provide a kind of aobvious finger downlights of superelevation, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of superelevation is aobvious to refer to downlight, including refers to downlight ontology, refer to downlight ontology include lamp holder, the power supply that is connect with lamp holder
Line, the lampshade connecting with lamp holder and the reflector being mounted on outside lampshade are equipped with white LED lamp, red-light LED in the lampshade
Lamp and green light LED lamp.
As a further solution of the present invention: the lamp that the white LED lamp, red LED lamp and green light LED lamp issue
The ratio of the luminous flux of light is 7.15:1:1.05.
The external margin of the reflector forms the light cover of circular ring shape as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the mixing light source light decay that the utility model issues is small,
Lux maintenance is met the requirements, while color drift amount Δ u ' v ' is far smaller than 0.007 color drift limitation, luminous flux and photochromic is gathered around
There is good stability, this kind of downlight is enable to meet current high-end market, especially clothes comprehensively, jewelry is aobvious to height to be referred to, high
The requirement of light efficiency lamps and lanterns.
Detailed description of the invention
Fig. 1 is a kind of aobvious stereoscopic schematic diagram for referring to downlight of superelevation；
Fig. 2 is the aobvious schematic front view for referring to downlight of superelevation described in Fig. 1.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
A kind of superelevation is aobvious referring to FIG. 1-2, refers to downlight, including refers to downlight ontology 1, refer to downlight ontology 1 include lamp holder 6, with
Power supply line 7, the lampshade 2 being connect with lamp holder 6 and the reflector 8 being mounted on outside lampshade 2 that lamp holder 6 connects, the interior peace of the lampshade 2
Equipped with white LED lamp 3, red LED lamp 4 and green light LED lamp 5；The external margin of reflector 8 forms the light cover 9 of circular ring shape；It is logical
It crosses the light of white LED lamp 3, red LED lamp 4 and green light LED lamp 5 sending of setting while irradiating, can make to mix light source light decay
It is small.
The ratio of the luminous flux for the light that white LED lamp 3, red LED lamp 4 and green light LED lamp 5 issue is 7.15:1:
1.05；Using the mixing light source of this ratio, mixing light source light decay is small, and lux maintenance is met the requirements, while color drift amount Δ u '
V ' be far smaller than 0.007 color drift limitation, luminous flux and it is photochromic possess good stability, so that this kind of downlight is met comprehensively
Current high-end market, especially clothes, jewelry is aobvious to height to be referred to, the requirement of high photosynthetic efficiency lamps and lanterns.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.It is right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of superelevation is aobvious to refer to downlight, including refers to downlight ontology (1), refer to that downlight ontology (1) includes that lamp holder (6) and lamp holder (6) connect
The power supply line (7) connect, the lampshade (2) connecting with lamp holder (6) and the reflector (8) being mounted on outside lampshade (2), feature exists
In the lampshade (2) is interior to be equipped with white LED lamp (3), red LED lamp (4) and green light LED lamp (5).
2. superelevation according to claim 1 is aobvious to refer to downlight, which is characterized in that the white LED lamp (3), red LED lamp
(4) and the ratio of the luminous flux of the light of green light LED lamp (5) sending is 7.15:1:1.05.
3. superelevation according to claim 1 or 2 is aobvious to refer to downlight, which is characterized in that the external margin of the reflector (8) at
Type has the light cover (9) of circular ring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085539.1U CN208365231U (en) | 2018-07-10 | 2018-07-10 | A kind of superelevation is aobvious to refer to downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085539.1U CN208365231U (en) | 2018-07-10 | 2018-07-10 | A kind of superelevation is aobvious to refer to downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365231U true CN208365231U (en) | 2019-01-11 |
Family
ID=64925095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821085539.1U Active CN208365231U (en) | 2018-07-10 | 2018-07-10 | A kind of superelevation is aobvious to refer to downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365231U (en) |
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2018
- 2018-07-10 CN CN201821085539.1U patent/CN208365231U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 room 207, No. 4, Lianxi Road, Tianhe District, Guangzhou, Guangdong Patentee after: Zhongke Nanpu Zhicheng (Guangzhou) Technology Co.,Ltd. Address before: 510000 room 111b, No. 1025, Zhongshan Avenue middle, Tianhe District, Guangzhou City, Guangdong Province (office use only) Patentee before: GUANGZHOU NANPU ENERGY TECHNOLOGY Co.,Ltd. |