CN205938987U - Optical lens of support integration - Google Patents
Optical lens of support integration Download PDFInfo
- Publication number
- CN205938987U CN205938987U CN201620728584.9U CN201620728584U CN205938987U CN 205938987 U CN205938987 U CN 205938987U CN 201620728584 U CN201620728584 U CN 201620728584U CN 205938987 U CN205938987 U CN 205938987U
- Authority
- CN
- China
- Prior art keywords
- support
- lamp cup
- panel
- outgoing panel
- taper lamp
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 32
- 230000010354 integration Effects 0.000 title abstract description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 12
- 239000000463 material Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an optical lens of support integration, including the toper lamp cup, the setting just is used for placing the appearance chamber of LED wick and sets up the outgoing panel at the top of toper lamp cup in the bottom of toper lamp cup, the outgoing panel is circular shape outgoing panel, the toper lamp cup is provided with the complete reflective surface, and the top surface of outgoing panel is provided with corrugated arch, still include cylindric support, a terminal surface of support and the bottom surface fixed connection of outgoing panel, another terminal surface of support is provided with connecting grooves and location arch, the lateral wall of support and the justified margin of outgoing panel, the inboard diameter of support equals with the top diameter of toper lamp cup. Compared with the prior art, the utility model discloses can realize being connected with peripheral equipment through the support of integration is direct, this optical lens's structure relatively tightly just can fix a position and realize to connect fast.
Description
Technical field
This utility model is related to optical lenses technical field and in particular to a kind of optical lenses of rack integral.
Background technology
With the development of light emitting diode (LED) technology, increasing high-powered LED lamp is designed to illuminate, example
As house illuminates.With respect to lighting sources such as existing electric filament lamp, LED 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）Distribution, 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 and optics delivery efficiency.
LED light lens/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.
The fixation of optical lenses is always a great problem of this area, and in prior art, commonly used outside support is realizing
The fixation of optical lenses.It is usually lens card on lens carrier, then lens carrier is buckled in using on the substrate of equipment again,
But be so susceptible to lens obscission, and this lens carrier does not possess directivity, for some special angle（As
Rectangular light spot lens）Lens for, be difficult to the angle of be aligned lens, be not easy to install, structure is also not compact.And often
When changing lens carrier, the fixing hole on support is susceptible to deformation, causes LED eccentric phenomena it is impossible to obtain expected
Effect.
Content of the invention
There is above-mentioned technical problem for prior art, this utility model provides a kind of compact conformation, is not in lens
From support obscission and the accurate rack integral in lens direction optical lenses.
For achieving the above object, this utility model provides technical scheme below：
A kind of optical lenses of rack integral are provided, the bottom including taper Lamp cup, being arranged on described taper Lamp cup and
For the outgoing panel of the cavity volume placing LED lamp and the top being arranged on described taper Lamp cup, described outgoing panel is circle
The outgoing panel of shape, the reflecting surface of described taper Lamp cup is fully reflecting surface, and the top surface of described outgoing panel is provided with waveform
Projection, also include the support of cylindrical shape, the end face of described support is fixedly connected with the bottom surface of described outgoing panel, described
The other end of frame is provided with connecting groove and positioning convex, the edge pair of the lateral wall of described support and described outgoing panel
Together, the inside diameter of described support is equal with the top diameter of described taper Lamp cup.
Wherein, described connecting groove and described positioning convex are provided with two, and two connecting grooves relatively described go out
Penetrate the setting substantially symmetrical about its central axis of panel, the setting substantially symmetrical about its central axis of the relatively described outgoing panel of two positioning convex.
Wherein, described support is provided with collar flange away from one end of described outgoing panel.
Wherein, the inner side of described support is set to frosting.
Wherein, the height of described support is more than the height of described taper Lamp cup, so that described taper Lamp cup is placed in completely
The inner side of described support.
Wherein, described taper Lamp cup, described outgoing panel and described support are integrated injection mo(u)lding setting.
Wherein, described taper Lamp cup, described outgoing panel and described support are PC part or PMMA part.
The beneficial effects of the utility model：
A kind of optical lenses of rack integral of the present utility model, including taper Lamp cup, the bottom that is arranged on taper Lamp cup
Portion and the outgoing panel for the cavity volume placing LED lamp and 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 corrugated projection, also includes
Cylindric support, the end face of support is fixedly connected with the bottom surface of outgoing panel, the other end of support be provided with connect recessed
The top of the justified margin of groove and positioning convex, the lateral wall of support and outgoing panel, the inside diameter of support and taper Lamp cup
Equal diameters.Compared with prior art, due to being provided with support, and directly it is fixedly connected with outgoing panel, therefore actually used
In need not be outside mounting bracket, and directly can be connected with ancillary equipment realization by the support of integration；Due to support
Lateral wall and the justified margin of outgoing panel, the inside diameter of support is equal with the top diameter of taper Lamp cup, this optical lens
Structure compact；Due to being provided with connecting groove and positioning convex, therefore, it is possible to quickly locating and realizing to connect.
Brief description
Fig. 1 is a kind of structural representation of the optical lenses of rack integral of the present utility model.
Fig. 2 is a kind of structural representation of another angle of the optical lenses of rack integral of the present utility model.
Fig. 3 is a kind of index path of the optical lenses of rack integral of the present utility model.
Fig. 4 be Fig. 3 in A to index path.
Reference：
Taper Lamp cup 1, cavity volume 11；
Outgoing panel 2, wavy bulge 21；
Support 3, connecting groove 31, positioning convex 32, collar flange 33.
Specific embodiment
Below in conjunction with specific embodiment and accompanying drawing, this utility model is described in detail.
A kind of optical lenses of rack integral of the present embodiment, as shown in Figures 1 to 4, including taper Lamp cup 1, setting
In the bottom of taper Lamp cup 1 and for place LED lamp cavity volume 11 and be arranged on taper Lamp cup 1 top outgoing panel
2, outgoing panel 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 sets
It is equipped with wavy bulge 21, also includes the support 3 of cylindrical shape, the end face of support 3 is fixedly connected with the bottom surface of outgoing panel 2,
The other end of support 3 is provided with connecting groove 31 and positioning convex 32, the edge pair of the lateral wall of support 3 and outgoing panel 2
Together, the inside diameter of support 3 is equal with the top diameter of taper Lamp cup 1.During use, mobile for this optical lens base to periphery
On plate, substrate is provided with corresponding installing hole, rotates this optical lens, so that the positioning that positioning convex 32 be aligned matches
Hole, the buckle that now groove also just coordinates to phase inversion is such that it is able to rapidly and accurately realize installing.
Compared with prior art, due to being provided with support 3, and directly it is fixedly connected with outgoing panel 2, therefore actually used
In need not be outside mounting bracket 3, and directly can be connected with ancillary equipment realization by the support 3 of integration；Due to support 3
Lateral wall and outgoing panel 2 justified margin, the inside diameter of support 3 is equal with the top diameter of taper Lamp cup 1, this optics
The structure of lens is compact；Due to being provided with connecting groove 31 and positioning convex 32, therefore, it is possible to quickly locating and realizing
Connect.
Specifically, connecting groove 31 and positioning convex 32 are provided with two, and two connecting groove 31 exit facets relatively
The setting substantially symmetrical about its central axis of plate 2, two positioning convex 32, with respect to the setting substantially symmetrical about its central axis of outgoing panel 2, position and connect more
Plus accurately, firmly.
Specifically, support 3 is provided with collar flange 33 away from one end of outgoing panel 2, increases this lens and peripheral substrate
Connection area.
Specifically, the inner side of support 3 is set to frosting, reduces light and projects from the side of this optical lens, practicality
Higher.
Specifically, the height of support 3 is more than the height of taper Lamp cup 1, so that taper Lamp cup 1 is placed in support 3 completely
Inner side, can protect taper Lamp cup 1 to a certain extent.
Specifically, taper Lamp cup 1, outgoing panel 2 and support 3 are integrated injection mo(u)lding setting, and structure is compacter, processing
Convenient, reduce production cost.
Specifically, taper Lamp cup 1, outgoing panel 2 and support 3 are PC part or PMMA part, the mesh that such material selects
One side be to facilitate the injection molded of lens, further aspect is that this material is easy to occur above-mentioned material under laser
Change（I.e. the distortion of material, molecular changes or density change）And shape, optical lenses are overall more attractive in appearance, and practicality is more
By force.
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 (7)
1. a kind of optical lenses of rack integral, the bottom including taper Lamp cup, being arranged on described taper Lamp cup and be used for putting
The cavity volume putting LED lamp and the outgoing panel at the top being arranged on described taper Lamp cup, described outgoing panel is circular going out
Penetrate panel, described taper Lamp cup is provided with the fully reflecting surface for reflection light, and the top surface of described outgoing panel is provided with ripple
The projection of shape wave, is characterized in that：Also include the support of cylindrical shape, described taper Lamp cup is arranged in the inner chamber of described support, institute
The end face stating support is fixedly connected with the bottom surface of described outgoing panel, the other end of described support be provided with connecting groove and
Positioning convex, the inside diameter of described support is equal with the top diameter of described taper Lamp cup.
2. a kind of optical lenses of rack integral according to claim 1, is characterized in that：Described connecting groove with described
Positioning convex is provided with two, and the setting substantially symmetrical about its central axis of the relatively described outgoing panel of two connecting grooves, two positioning
The setting substantially symmetrical about its central axis of raised relatively described outgoing panel.
3. a kind of optical lenses of rack integral according to claim 1, is characterized in that：Described support away from described go out
The one end penetrating panel is provided with collar flange.
4. a kind of optical lenses of rack integral according to claim 1, is characterized in that：The inner side setting of described support
For frosting.
5. a kind of optical lenses of rack integral according to claim 1, is characterized in that：The height of described support is more than
The height of described taper Lamp cup, so that described taper Lamp cup is placed in the inner chamber of described support completely.
6. a kind of optical lenses of rack integral according to claim 1, is characterized in that：Described taper Lamp cup, described
Outgoing panel and described support are integrated injection mo(u)lding setting.
7. a kind of optical lenses of rack integral according to claim 1, is characterized in that：Described taper Lamp cup, described
Outgoing panel and described support are PC part or PMMA part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728584.9U CN205938987U (en) | 2016-07-12 | 2016-07-12 | Optical lens of support integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728584.9U CN205938987U (en) | 2016-07-12 | 2016-07-12 | Optical lens of support integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938987U true CN205938987U (en) | 2017-02-08 |
Family
ID=57928038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728584.9U Expired - Fee Related CN205938987U (en) | 2016-07-12 | 2016-07-12 | Optical lens of support integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938987U (en) |
-
2016
- 2016-07-12 CN CN201620728584.9U patent/CN205938987U/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: 20170208 |