CN205919134U - Gather bright ball face lens - Google Patents
Gather bright ball face lens Download PDFInfo
- Publication number
- CN205919134U CN205919134U CN201620728703.0U CN201620728703U CN205919134U CN 205919134 U CN205919134 U CN 205919134U CN 201620728703 U CN201620728703 U CN 201620728703U CN 205919134 U CN205919134 U CN 205919134U
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- Prior art keywords
- lens
- optically focused
- outgoing panel
- raised
- lamp cup
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Abstract
The utility model discloses a gather bright ball face lens, including the toper lamp cup, set up in the bottom of toper lamp cup and be used for placing the appearance chamber of LED wick and setting up the outgoing panel at the top of toper lamp cup, the outgoing panel be circular shape outgoing panel, the plane of reflection of toper lamp cup be the complete reflective surface, and the top surface of outgoing panel is provided with the arch of inseparable distribution, and is protruding including outer protruding with the inlayer, outer bellied big or small following reduces near the bellied orientation of inlayer gradually, bellied size of inlayer and density all evenly set up. Compared with the prior art, the utility model discloses used the LED chip on decorating, had that the energy consumption is low, small, a long service life, maintenance cost low grade advantage, light can form beautiful, soft facula after the special design's of outgoing panel arch jets out, have certain protection to eyes, lightens the light pollution, but the wide application can reach the effect of beautifying the environment, play up atmosphere in building outline, public place of entertainment place such as various tourist attractions in one's power.
Description
Technical field
This utility model is related to optical lenses technical field and in particular to a kind of optically focused pearl face lens.
Background technology
With the development of light emitting diode (led) technology, increasing high-power LED lamp is designed to illuminate, example
As house illuminates.With respect to lighting sources such as existing electric filament lamp, LED lamp has brightness abundance, energy-conservation, reliability height, life-span
Long many advantages, such as, this makes it have broader practice prospect in lighting field.LED light source is point source it is often necessary to lead to
Cross mask, lens or other optical processing systems and be converted into area source, otherwise dazzle is too strong.The light that led is sent is lambert
(lambertian) it is distributed, if such light distribution is processed and direct applied words without suitable optical element, will be
All it is difficult under most of applicable cases meet lighting demand.Therefore, the illuminator with led as light source is carried out optical design with
It is very necessary for improving its light distribution.The design of optical element is most important to the light distribution of LED lamp and optics delivery efficiency.
Led optical lenses/reflector is mainly used in optically focused or the leaded light of led cold light source series of products, according to the angle of different led emergent lights
Degree design distribution curve flux, by increasing optical reflection, reduces light loss, the asphericss lens improving light efficiency and setting.At present
Outside the building the place such as various tourist attractions is commonly configured with lamp decoration and carries out in one's power for profile, park, square, cell, public place of entertainment
Illumination, with reach beautify the environment, the effect of rendered atmosphere, in this kind of illumination, be also using traditional light fixture, such as electric filament lamp, glimmering
Light lamp, these light fixtures are extremely difficult to required landscaping effect, and do not meet the ideas of energy-saving of New Times.
Content of the invention
There is above-mentioned technical problem for prior art, this utility model provides one kind that light projection can be made to have art
Property, to meet the optically focused pearl face lens of light decoration requirement and more energy-conservation.
For achieving the above object, this utility model offer technical scheme below:
There is provided a kind of optically focused pearl face lens, the bottom including taper Lamp cup, being arranged on described taper Lamp cup and be used for placing
The cavity volume of LED lamp core and be arranged on described taper Lamp cup top outgoing panel, described outgoing panel is circular outgoing
Panel, the reflecting surface of described taper Lamp cup is fully reflecting surface, and the top surface of described outgoing panel is provided with the projection of tight distribution,
Described raised inclusion outer layer is raised and internal layer is raised, and the raised size edge of described outer layer is near the raised direction of described internal layer gradually
Reduce, the raised size of described internal layer and density are all uniformly arranged.
Wherein, described internal layer projection occupies the area of described outgoing panel and described outer layer projection occupies described outgoing panel
Area equation.
Wherein, a diameter of 20 ~ 22mm of described outgoing panel.
Wherein, described outgoing panel and the junction of described taper Lamp cup are provided with annular flange flange, described annular flange flange
Overall diameter is 23 ~ 25mm.
Wherein, the top of described outgoing panel is provided with light transparent protective cover, described light transparent protective cover and described annular flange flange
It is fixedly connected.
Wherein, described cavity volume is provided with least two.
Wherein, described projection is cellular raised or circular protrusions.
Wherein, this optically focused pearl face lens integral structure setting.
Wherein, this optically focused pearl face lens is pc part or pmma part.
The beneficial effects of the utility model:
A kind of optically focused pearl face of the present utility model lens, the bottom including taper Lamp cup, being arranged on taper Lamp cup and being used for
The cavity volume placing LED lamp core and the outgoing panel at the top being arranged on taper Lamp cup, outgoing panel is circular outgoing panel,
The reflecting surface of taper Lamp cup is fully reflecting surface, and the top surface of outgoing panel is provided with the projection of tight distribution, raised inclusion outer layer
Raised and internal layer is raised, and the raised size of outer layer is gradually reduced along the direction raised near internal layer, the raised size of internal layer and close
Degree is all uniformly arranged.Compared with prior art, this utility model employs led chip on decoration, has that energy consumption is low, volume
Little, the low advantage of long service life, maintenance cost；Due to devising the structure of projection, light sets through the special of outgoing panel
Beautiful, soft hot spot can be formed after the raised injection of meter, have certain protection to eyes, mitigate light pollution, can extensively answer
For building outline, park, square, cell, the public place of entertainment place such as various tourist attractions in one's power, can reach beautify the environment,
The effect of rendered atmosphere.
Brief description
Fig. 1 is a kind of structural representation of optically focused pearl face of the present utility model lens.
Fig. 2 is a kind of structural representation of another angle of optically focused pearl face of the present utility model lens.
Fig. 3 is a kind of index path of optically focused pearl face of the present utility model lens.
Reference:
Taper Lamp cup 1, cavity volume 11；
Outgoing panel 2, outer layer projection 21, internal layer projection 22；
Annular flange flange 3.
Specific embodiment
Below in conjunction with specific embodiment and accompanying drawing, this utility model is described in detail.
A kind of optically focused pearl face lens of the present embodiment, as shown in Figure 1 to Figure 3, including taper Lamp cup 1, are arranged on taper lamp
The bottom of cup 1 and the outgoing panel 2 for the cavity volume 11 placing LED lamp core and the top being arranged on taper Lamp cup 1, exit facet
Plate 2 is circular outgoing panel 2, and the reflecting surface of taper Lamp cup 1 is fully reflecting surface, and the top surface of outgoing panel 2 is provided with closely
The projection of distribution, raised inclusion outer layer raised 21 and internal layer projection 22, the size of outer layer projection 21 is along near internal layer projection 22
Direction is gradually reduced, and the size of internal layer projection 22 and density are all uniformly arranged.Because projection is all to set in the plane of outgoing panel 2
Put, the size of internal layer projection 22 is smaller, so internal layer projection 22 is slightly recessed.Compared with prior art, this utility model
Decoration employs led chip, has that energy consumption is low, the low advantage of small volume, long service life, maintenance cost；Light passes through
Beautiful, soft hot spot can be formed after the raised injection of the particular design of outgoing panel 2, have certain protection to eyes, subtract
Light light pollution, can be widely applied to building outline, park, square, cell, the public place of entertainment ground such as various tourist attractions in one's power
Side, can reach beautify the environment, the effect of rendered atmosphere.
Specifically, internal layer projection 22 occupies the area of outgoing panel 2 and outer layer projection 21 occupies the area phase of outgoing panel 2
Deng, such projection layout more balance, light effects are more attractive.Or the distance at internal layer projection circumference to center is entirely saturating
The half of mirror diameter.
Specifically, a diameter of 21mm of outgoing panel 2, the diameter of certain outgoing panel 2 can also be in the range of 20 ~ 22mm
Suitably select, the diameter of specification outgoing panel 2, the scope of application of this lens can be made more wide.Outgoing panel 2 and taper lamp
The junction of cup 1 is provided with annular flange flange 3, and the overall diameter of annular flange flange 3 is 24mm naturally it is also possible in the range of 23 ~ 25mm
Suitably select.It is provided with annular flange flange 3 and be mainly available to staff's crawl lens, in order to avoid contact projection surface too much,
Impact translucent effect.
Specifically, the top of outgoing panel 2 is provided with light transparent protective cover (in figure does not draw), light transparent protective cover and convex annular
Edge 3 is fixedly connected, and protection cap mainly protects projection not to be damaged by collision.The outgoing panel 2 of traditional optical lenses is all to expose
In extraneous, it is susceptible to the impact swiped during use or installation etc., and thus affecting outward appearance and optical effect, enters one
Step makes the life-span with the lens of this outgoing panel 2 being formed at lens outer surface by molding shorter.The application passes through
Setting light transparent protective cover is raised injury-free to protect, and has largely ensured optical effect, has greatly prolonged the use of lens
Life-span.
Specifically, cavity volume 11 is provided with one, certainly, in order to strengthen luminous intensity and the luminous effect meeting special environment
Really, cavity volume 11 can be provided with least two, and can place multiple LED lamp cores, and LED lamp core can be the group of different colours
Close.
Specifically, raised is cellular raised or circular protrusions, improves more greatly and improves hot spot even results, reduces to human body
The zest of eyes, can mate many moneys high-power LED, and hot spot is uniform, no astigmatism, no stain, and the shadow-free speed of lens is very high,
The light utilization of led can be played to greatest extent.
Specifically, this optically focused pearl face lens integral structure setting, structure is compacter, and processing is convenient, reduces life
Produce cost.
Wherein, this optically focused pearl face lens is pc part or pmma part, and the purpose one side that such material selects is conveniently
The injection molded of lens, further aspect is that this material is easy to occur above-mentioned material to change under laser that (i.e. material is abnormal
Become, molecular changes or density change) and shape, optical lenses are overall more attractive in appearance, and practicality is higher.
Finally it should be noted that above example is only in order to illustrating the technical solution of the utility model, rather than to this reality
With the restriction of novel protected scope, although having made to explain to this utility model with reference to preferred embodiment, this area general
Lead to it will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (9)
1. a kind of optically focused pearl face lens, including taper Lamp cup, the cavity volume of the bottom being arranged on described taper Lamp cup, be placed on described
The LED lamp core of cavity volume and be arranged on described taper Lamp cup top outgoing panel, described outgoing panel is circular outgoing
Panel, described taper Lamp cup is provided with fully reflecting surface, and the top surface of described outgoing panel is provided with the projection being mutually adjacent to, and it is special
Levying is: described raised inclusion outer layer is raised and internal layer is raised, and the raised size edge of described outer layer is near the raised side of described internal layer
To being gradually reduced, the raised size of described internal layer and density are all uniformly arranged.
2. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: described internal layer projection occupies described exit facet
The area of plate and described outer layer projection occupy the area equation of described outgoing panel.
3. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: a diameter of the 20 of described outgoing panel ~
22mm.
4. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: described outgoing panel and described taper Lamp cup
Junction be provided with annular flange flange, the overall diameter of described annular flange flange is 23 ~ 25mm.
5. a kind of optically focused pearl face according to claim 4 lens, is characterized in that: the top of described outgoing panel is provided with
Light protection cap, described light transparent protective cover is fixedly connected with described annular flange flange.
6. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: described cavity volume is provided with least two.
7. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: described projection is cellular raised or circular
Raised.
8. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: this optically focused pearl face lens integrated design
Put.
9. a kind of optically focused pearl face according to claim 1 lens, is characterized in that: this optically focused pearl face lens is pc part or pmma
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728703.0U CN205919134U (en) | 2016-07-12 | 2016-07-12 | Gather bright ball face lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728703.0U CN205919134U (en) | 2016-07-12 | 2016-07-12 | Gather bright ball face lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919134U true CN205919134U (en) | 2017-02-01 |
Family
ID=57874460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728703.0U Active CN205919134U (en) | 2016-07-12 | 2016-07-12 | Gather bright ball face lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919134U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507512A (en) * | 2017-08-22 | 2017-12-22 | 深圳创维－Rgb电子有限公司 | Surface frame and display |
| CN109147562A (en) * | 2018-09-25 | 2019-01-04 | 京东方科技集团股份有限公司 | Display device and its control method |
| CN109519882A (en) * | 2018-11-09 | 2019-03-26 | 创益智造（深圳）科技有限公司 | A kind of optical lens and the lighting device with the optical lens |
| CN113251382A (en) * | 2021-05-11 | 2021-08-13 | 深圳市照耀科技有限公司 | Bead surface and lens using same |
-
2016
- 2016-07-12 CN CN201620728703.0U patent/CN205919134U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507512A (en) * | 2017-08-22 | 2017-12-22 | 深圳创维－Rgb电子有限公司 | Surface frame and display |
| CN109147562A (en) * | 2018-09-25 | 2019-01-04 | 京东方科技集团股份有限公司 | Display device and its control method |
| CN109147562B (en) * | 2018-09-25 | 2021-12-03 | 京东方科技集团股份有限公司 | Display device and control method thereof |
| CN109519882A (en) * | 2018-11-09 | 2019-03-26 | 创益智造（深圳）科技有限公司 | A kind of optical lens and the lighting device with the optical lens |
| CN113251382A (en) * | 2021-05-11 | 2021-08-13 | 深圳市照耀科技有限公司 | Bead surface and lens using same |
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| GR01 | Patent grant |