CN106015964A - LED lighting device - Google Patents
LED lighting device Download PDFInfo
- Publication number
- CN106015964A CN106015964A CN201610470564.0A CN201610470564A CN106015964A CN 106015964 A CN106015964 A CN 106015964A CN 201610470564 A CN201610470564 A CN 201610470564A CN 106015964 A CN106015964 A CN 106015964A
- Authority
- CN
- China
- Prior art keywords
- fluorescent screen
- led bulb
- spherical crown
- telescopic
- crown shape
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The invention relates to an LED lighting device. The LED lighting device comprises an LED bulb (4), an annular fluorescent screen (6), a spherical crown-shaped fluorescent screen (2), a transparent lamp shade (1), a reflecting cover (9), a scattering component (10), a telescopic fixing component (3), a threaded telescopic component (8) and a heat dissipation component (10). The telescopic fixing component (3) and the threaded telescopic component (8) are stretched outwards from the left side and the right side correspondingly, so that the reflecting cover (9) is driven to deform; and by changing the relative positions between the annular fluorescent screen (6) and the LED bulb as well as between the spherical crown-shaped fluorescent screen (2) and the LED bulb, the light emitting effect is changed, and the situation that emitted light is simplex is effectively avoided.
Description
Technical field
The present invention relates to a kind of LED light device, belong to lighting field.
Background technology
Along with the development of science and technology, the application of LED solid light source is increasingly extensive, as lighting source
Also get more and more, LED light source has that the advantage that conventional light source does not possesses, such as caloric value are little, controllability good,
Photochromic performance is abundant, and this makes LED light source substitute conventional light source becomes the trend of a certainty, and it substitutes
The step of conventional light source also obtains bigger development.Even so, LED lamp also has some self restriction,
The most obvious is that LED illumination effect is single, it is impossible to being actually needed to make and change flexibly according to user
Become.
Summary of the invention
For above technical problem, the present invention proposes a kind of LED light device, described LED light device
Including LED bulb (4), ring-shaped fluorescent screen (6), spherical crown shape fluorescent screen (2), Transparent lamp shade (1),
Reflection shield (9), scattering part (10), Telescopic Fixed parts (3), screw telescopic parts (8) and heat radiation
Parts (10)；Wherein, described Transparent lamp shade (1) be fixed on described LED bulb (4) framework upper
Side；
Described ring-shaped fluorescent screen (6) is set in described LED bulb upper end, described ring-shaped fluorescent screen (6)
Annular diameters less than the maximum gauge of described LED bulb, and described ring-shaped fluorescent screen is set in described
The position of LED bulb upper end can be moved；
Described Telescopic Fixed parts (3) and screw telescopic parts (8) are separately fixed at described LED bulb (4)
The left side of framework and right side, and and described reflection shield (9) fix, described reflection shield (9) is deformable
Material, described Telescopic Fixed parts (3) and screw telescopic parts (8) are respectively from left side and right side laterally
Stretching, thus drive described reflection shield (9) to produce deformation；
Described spherical crown shape fluorescent screen (2) is fixed on described illuminator by described Telescopic Fixed parts (3)
Hull outside, institute is fixed on by described Telescopic Fixed parts (3) in the center of described spherical crown shape fluorescent screen (2)
State on the left of the housing of illuminator, and described spherical crown shape fluorescent screen (2) can be around described Telescopic Fixed parts
(3) rotate；
Insulating heat-conduction material is passed through between substrate and the described thermal component (10) of described LED bulb (4)
Fixing connection, the heat that described LED bulb (4) produces outwardly is shed by described thermal component (10).
Wherein, described Transparent lamp shade is provided with diffusion site, further enhancing diffusion effect, serve
All effects of light.
Wherein, with regularly or irregularly in described ring-shaped fluorescent screen (6) and spherical crown shape fluorescent screen (2)
Mode doping fluorescent material so that can being actually needed according to user respectively of fluorescent material changes flexibly, and
And during the use of light fixture, it is also possible to by changing described ring-shaped fluorescent screen (6) and spherical crown shape fluorescence
The plate (2) relative position between LED bulb, thus change light-out effect, effectively prevent emergent ray
Unicity.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED light device of the present invention
Wherein, LED bulb-(4), ring-shaped fluorescent screen-(6), spherical crown shape fluorescent screen-(2,5), transparent
Lampshade-(1), reflection shield-(9), scattering part-(10), Telescopic Fixed parts-(3), screw thread is stretched
Contracting parts-(8), thermal component-(10)；
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Attached
Figure gives the preferred embodiment of the present invention.But, the present invention can come real in many different forms
Existing, however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments is to make this
The understanding of disclosure of the invention content is more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another
On element or element placed in the middle can also be there is.When an element is considered as " connection " another element,
It can be directly to another element or may be simultaneously present centering elements.Art used herein
Language " vertical ", " level ", "left", "right" and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
As shown in Figure 1.LED light device includes LED bulb (4), ring-shaped fluorescent screen (6), spherical crown
Shape fluorescent screen (2,5), Transparent lamp shade (1), reflection shield (9), scattering part (10), Telescopic Fixed portion
Part (3), screw telescopic parts (8) and thermal component (10)；
Wherein, upside spherical crown shape fluorescent screen (2), downside spherical crown shape fluorescent screen (5) is in order to state aspect system
It is referred to as spherical crown shape fluorescent screen (2) or spherical crown shape fluorescent screen (5).
Described Transparent lamp shade (1) is fixed on the top of the framework of described LED bulb (4)；
Described ring-shaped fluorescent screen (6) is set in described LED bulb upper end, described ring-shaped fluorescent screen (6)
Annular diameters less than the maximum gauge of described LED bulb, and described ring-shaped fluorescent screen is set in described
The position of LED bulb upper end can be moved；
Described Telescopic Fixed parts (3) and screw telescopic parts (8) are separately fixed at described LED bulb (4)
The left side of framework and right side, and and described reflection shield (9) fix, described reflection shield (9) is deformable
Material, described Telescopic Fixed parts (3) and screw telescopic parts (8) are respectively from left side and right side laterally
Stretching, thus drive described reflection shield (9) to produce deformation, after reflection shield deforms upon, reflect effect accordingly
Fruit also changes；
Described spherical crown shape fluorescent screen (2) is fixed on described illuminator by described Telescopic Fixed parts (3)
Hull outside, institute is fixed on by described Telescopic Fixed parts (3) in the center of described spherical crown shape fluorescent screen (2)
State on the left of the housing of illuminator, and described spherical crown shape fluorescent screen (2) can be around described Telescopic Fixed parts
(3) rotate；
Insulating heat-conduction material is passed through between substrate and the described thermal component (10) of described LED bulb (4)
Fixing connection, the heat that described LED bulb (4) produces outwardly is shed by described thermal component (10).
Wherein, described Transparent lamp shade is provided with diffusion site, further enhancing diffusion effect, serve
All effects of light.
Wherein, with regularly or irregularly in described ring-shaped fluorescent screen (6) and spherical crown shape fluorescent screen (2)
Mode doping fluorescent material so that can being actually needed according to user respectively of fluorescent material changes flexibly, and
And during the use of light fixture, it is also possible to by changing described ring-shaped fluorescent screen (6) and spherical crown shape fluorescence
Relative position between plate (2) and LED bulb, thus change light-out effect, effectively prevent emergent ray
Unicity.
The present invention is by the deformation of reflection shield and described ring-shaped fluorescent screen (6) and spherical crown shape fluorescent screen (2)
With the change of the relative position between LED bulb, thus change light-out effect, effectively prevent emergent ray
Unicity.
The above is only the preferred embodiment for the present invention.It should be pointed out that, the ordinary skill for the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and modification, this
A little improvement also should be considered as protection scope of the present invention with modification.
Claims (3)
1. a LED light device, it is characterised in that described LED light device includes LED bulb (4),
Ring-shaped fluorescent screen (6), spherical crown shape fluorescent screen (2), Transparent lamp shade (1), reflection shield (9), scattering part
Part (10), Telescopic Fixed parts (3), screw telescopic parts (8) and thermal component (10)；
Wherein,
Described Transparent lamp shade (1) is fixed on the top of the framework of described LED bulb (4)；
Described ring-shaped fluorescent screen (6) is set in described LED bulb upper end, described ring-shaped fluorescent screen (6)
Annular diameters less than the maximum gauge of described LED bulb, and described ring-shaped fluorescent screen is set in described
The position of LED bulb upper end can be moved；
Described Telescopic Fixed parts (3) and screw telescopic parts (8) are separately fixed at described LED bulb (4)
The left side of framework and right side, and and described reflection shield (9) fix, described reflection shield (9) is deformable
Material, described Telescopic Fixed parts (3) and screw telescopic parts (8) are respectively from left side and right side laterally
Stretching, thus drive described reflection shield (9) to produce deformation；
Described spherical crown shape fluorescent screen (2) is fixed on described illuminator by described Telescopic Fixed parts (3)
Hull outside, institute is fixed on by described Telescopic Fixed parts (3) in the center of described spherical crown shape fluorescent screen (2)
State on the left of the housing of illuminator, and described spherical crown shape fluorescent screen (2) can be around described Telescopic Fixed parts
(3) rotate；
Insulating heat-conduction material is passed through between substrate and the described thermal component (10) of described LED bulb (4)
Fixing connection, the heat that described LED bulb (4) produces outwardly is shed by described thermal component (10).
2. LED light device as claimed in claim 1, it is characterised in that set on described Transparent lamp shade
It is equipped with diffusion site.
3. the LED light device as described in claim 1-3, it is characterised in that described ring-shaped fluorescence
Doping fluorescent material in regular or irregular manner in plate (6) and spherical crown shape fluorescent screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470564.0A CN106015964A (en) | 2016-06-23 | 2016-06-23 | LED lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470564.0A CN106015964A (en) | 2016-06-23 | 2016-06-23 | LED lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106015964A true CN106015964A (en) | 2016-10-12 |
Family
ID=57083463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610470564.0A Pending CN106015964A (en) | 2016-06-23 | 2016-06-23 | LED lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106015964A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102177395A (en) * | 2008-08-05 | 2011-09-07 | 辐射研究有限公司 | A collimated illumination system using an extended apparent source size to provide a high quality and efficient fixture |
| CN102691904A (en) * | 2012-04-24 | 2012-09-26 | 厦门阳光恩耐照明有限公司 | Light emitting device with adjustable color temperature and color rendering index and lamp provided with light emitting device |
| CN104913248A (en) * | 2015-07-02 | 2015-09-16 | 都江堰光明光电材料有限责任公司 | Lamp |
| CN205877740U (en) * | 2016-06-23 | 2017-01-11 | 保定威控光电科技有限公司 | LED lighting device |
-
2016
- 2016-06-23 CN CN201610470564.0A patent/CN106015964A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102177395A (en) * | 2008-08-05 | 2011-09-07 | 辐射研究有限公司 | A collimated illumination system using an extended apparent source size to provide a high quality and efficient fixture |
| CN102691904A (en) * | 2012-04-24 | 2012-09-26 | 厦门阳光恩耐照明有限公司 | Light emitting device with adjustable color temperature and color rendering index and lamp provided with light emitting device |
| CN104913248A (en) * | 2015-07-02 | 2015-09-16 | 都江堰光明光电材料有限责任公司 | Lamp |
| CN205877740U (en) * | 2016-06-23 | 2017-01-11 | 保定威控光电科技有限公司 | LED lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |