CN207196097U - A kind of LED Three-prevention lampshades and Tri-proof light - Google Patents
A kind of LED Three-prevention lampshades and Tri-proof light Download PDFInfo
- Publication number
- CN207196097U CN207196097U CN201720174586.2U CN201720174586U CN207196097U CN 207196097 U CN207196097 U CN 207196097U CN 201720174586 U CN201720174586 U CN 201720174586U CN 207196097 U CN207196097 U CN 207196097U
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- led
- lampshade
- euphotic zone
- prevention
- transparent
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Abstract
The utility model provides a kind of LED Three-prevention lampshades, and the lampshade has the spaced first euphotic zone array of plural bar towards the side of LED light source；Length direction extension of each euphotic zone along lampshade；For the lampshade towards the side of LED light source, the part beyond the euphotic zone is transparent surface；The light transmittance of the euphotic zone and the light transmittance of transparent surface differ.The utility model additionally provides the LED Tri-proof lights using above-mentioned Three-prevention lampshade.The utility model provides a kind of LED Three-prevention lampshades, and light extraction is not soft dazzling.
Description
Technical field
It the utility model is related to a kind of lighting apparatus, more particularly to a kind of Tri-proof light.
Background technology
Due to the features such as LED service life is long, energy consumption is low, it has been widely used in daily life as light source
In, such as LED Tri-proof lights.LED Tri-proof lights are a kind of LEDs with waterproof, protection against the tide and dust reduction capability, and it is used primarily in
The special occasions that wetness is higher or dust is more.Traditional Tri-proof light lampshade is just to enter after Tri-proof light installation with base
Row installation, therefore, aluminium base and LED lamp bead are directly exposed to outer in installation process, in order to prevent electrocution conditions
Occur, need to add lamp bead cover outside LED lamp bead.So just there is two layers of hood for protecting rider of lamp bead cover and lampshade outside LED lamp bead, it is right
The light extraction efficiency of LED lamp bead is according into very big influence.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of LED Three-prevention lampshades, and light extraction is not soft dazzling.
In order to solve above-mentioned technical problem, the utility model provides a kind of LED Three-prevention lampshades, the lampshade direction
The side of LED light source, there is the spaced first euphotic zone array of plural bar；Length of each euphotic zone along lampshade
Spend direction extension；
For the lampshade towards the side of LED light source, the part beyond the euphotic zone is transparent surface；The euphotic zone
The light transmittance of light transmittance and transparent surface differs.
In a preferred embodiment：The euphotic zone is transparent euphotic zone；The transparent surface is frosting.
In a preferred embodiment：The euphotic zone and transparent surface are frosting, and the roughness of the euphotic zone
Less than or greater than the roughness of transparent surface.
In a preferred embodiment：The width 0.5-5mm of the euphotic zone；The distance between adjacent two euphotic zones are 3-
15mm。
In a preferred embodiment：The lampshade includes a planar section for being in strip, the surrounding difference of the planar section
Connect an arc section.
In a preferred embodiment：The each euphotic zone alongst extends to the planar section left and right ends
Arc section in；Width of the transparent euphotic zone array along planar section extends to the arc section of planar section rear and front end
It is interior.
Present invention also offers a kind of Tri-proof light, including：
Heat-dissipation lamp housing, the direction that its lower surface extends along length are provided with the riveting projection that two rows are parallel to each other；Each row
In there are at least two riveting projections；
Two substrates being placed in parallel, its surface are provided with LED light source, and the surface of the substrate is corresponding with riveting projection
Position there is resigning hole, riveting projection is bent towards the surface of the substrate again after passing through the resigning hole, so as to which substrate be consolidated
It is scheduled on the lower surface of heat-dissipation lamp housing；
Lampshade as described above, it is locked by screw and the heat-dissipation lamp housing；The lower end of the lampshade and heat-dissipation lamp housing
Face surrounds out an accommodation space jointly, and the substrate is housed to the accommodation space；
Driving power, it is connected to the upper surface of heat-dissipation lamp housing；And
Base, its outer surface are provided with a plurality of projections parallel with base outer perimeter, and the outer surface of the lampshade is provided with
Coordinate the neck of clamping lock with the projection；One end of the base is provided with water joint, and input power cord is by the water joint
Stretch into base and electrically connected with the driving power；One side of the base away from substrate is provided with two suspension hooks.
Compared to prior art, the technical solution of the utility model possesses following beneficial effect：
The utility model provides a kind of LED Three-prevention lampshades, passes through spaced transparent euphotic zone and transparent printing opacity
Frosting between band so that the light sent in LED-baseplate forms ant optics after the refraction of transparent euphotic zone, and light extraction is more
It is soft, it is not dazzling.
The utility model provides a kind of LED Tri-proof lights, because lampshade and heat-dissipation lamp housing employ screw and locked together,
Therefore, keeps locking in installation process in its lampshade of installation process and heat-dissipation lamp housing, LED lamp bead remain be sealed in it is accommodating
In space, there will be no the danger of electric shock by user.Additionally, due to without using person, oneself is about to lampshade and heat-dissipation lamp housing carries out group
Dress, ensure the sealing stability between lampshade and heat-dissipation lamp housing.
Brief description of the drawings
Fig. 1 is the Structure explosion diagram of the utility model preferred embodiment Tri-proof light；
Fig. 2 is Fig. 1 partial enlarged drawing；
Fig. 3 is the sectional view of upper the utility model preferred embodiment.
Embodiment
The utility model is described further below in conjunction with the drawings and specific embodiments.
With reference to figure 1-3, a kind of Tri-proof light is present embodiments provided, including：
Heat-dissipation lamp housing 1, the direction that its lower surface extends along length are provided with the riveting projection 11 that two rows are parallel to each other；It is each
There are at least two riveting projections 11 in row；
Two substrates 2 being placed in parallel, its surface are provided with LED light source 21, surface and the riveting projection of the substrate 2
There is resigning hole 22, riveting projection 11 to be bent again towards the surface of the substrate 2 after passing through the resigning hole 22 for position corresponding to 11,
So as to which substrate 2 to be fixed on to the lower surface of heat-dissipation lamp housing 1；
Lampshade 3, it is locked by screw 31 and the heat-dissipation lamp housing 1；The lower surface of the lampshade 3 and heat-dissipation lamp housing 1 is total to
With an accommodation space is surrounded out, the substrate 2 is housed to the accommodation space；
Driving power 4, it is connected to the upper surface of heat-dissipation lamp housing 1；And
Base 5, its outer surface are provided with a plurality of projections 51 parallel with the periphery of base 5, the outer surface of the lampshade
Provided with the neck 32 for coordinating clamping lock with the projection 51；One end of the base 5 is provided with water joint 52, and input power cord is by institute
State water joint 52 and stretch into base and electrically connected with the driving power；One side of the base away from substrate is provided with two suspension hooks
53。
A kind of above-mentioned LED Tri-proof lights, because lampshade 3 and heat-dissipation lamp housing 1 employ screw 31 and locked together, therefore,
Keeps locking in installation process in its lampshade 3 of installation process and heat-dissipation lamp housing 1, LED lamp bead 21 remain be sealed in it is accommodating
In space, there will be no the danger of electric shock by user.Additionally, due to without using person, oneself is about to lampshade 3 and heat-dissipation lamp housing 1 is carried out
Assembling, ensure the sealing stability between lampshade 3 and heat-dissipation lamp housing 1.
Further, in the present embodiment, the lampshade 3 has plural bar spaced towards the side of LED light source
The bright array of euphotic zone 32；Length direction extension of each transparent euphotic zone 32 along lampshade 3；The lampshade 3 is towards LED
The side of light source 21, the part beyond the euphotic zone 32 are transparent surface, and it is frosted material.So that sent in LED-baseplate
Light by euphotic zone 32 refraction after formed ant optics, light extraction is softer, not dazzling.The euphotic zone 32 can also be mill
Sand face, it is the degree of roughness that its degree of roughness is less than transparent surface.As long as the sum it up, light transmittance printing opacity of euphotic zone 32
The light transmittance in face differs, it is possible to and technique effect of the present utility model is realized, and is not limited to the transparent euphotic zone of specific material,
Be also not necessarily limited to must transparent euphotic zone 32 light transmittance be more than transparent surface light transmittance.
In the present embodiment, the lampshade 3 includes a planar section 33 for being in strip, and the surrounding of the planar section 33 connects respectively
Connect an arc section 34.The each euphotic zone 32 alongst extends to the arc section 34 of the planar section left and right ends
It is interior；Width of the euphotic zone array along planar section 33 is extended in the arc section 34 of planar section rear and front end.
The width 0.5-5mm of the euphotic zone 32；The distance between adjacent two transparent euphotic zones 32 are 3-15mm.
The utility model is not limited to foregoing embodiment.Above-described embodiment should not be considered as limiting this practicality
New scope.Those skilled in the art can modify and become while foregoing detailed description is read and understood
Change.Specific protection domain should be defined by claims.
Claims (7)
- A kind of 1. LED Three-prevention lampshades, it is characterised in that：The lampshade towards the side of LED light source there is plural bar to be arranged at intervals The first euphotic zone array；Length direction extension of each euphotic zone along lampshade；For the lampshade towards the side of LED light source, the part beyond the euphotic zone is transparent surface；The printing opacity of the euphotic zone The light transmittance of rate and transparent surface differs.
- A kind of 2. LED Three-prevention lampshades according to claim 1, it is characterised in that：The euphotic zone is transparent euphotic zone；Institute It is frosting to state transparent surface.
- A kind of 3. LED Three-prevention lampshades according to claim 1, it is characterised in that：The euphotic zone and transparent surface are mill Sand face, and the roughness of the euphotic zone is less than or greater than the roughness of transparent surface.
- A kind of 4. LED Three-prevention lampshades according to claim 2, it is characterised in that：The width 0.5- of the transparent euphotic zone 5mm；The distance between adjacent two transparent euphotic zones are 3-15mm.
- A kind of 5. LED Three-prevention lampshades according to claim 1, it is characterised in that：The lampshade includes one in strip Planar section, the surrounding of the planar section connect an arc section respectively.
- A kind of 6. LED Three-prevention lampshades according to claim 5, it is characterised in that：The each euphotic zone is along length Direction is extended in the arc section of the planar section left and right ends；Width of the first euphotic zone array along planar section Extend in the arc section of planar section rear and front end.
- A kind of 7. Tri-proof light, it is characterised in that including：Heat-dissipation lamp housing, the direction that its lower surface extends along length are provided with the riveting projection that two rows are parallel to each other；Have in each row There are at least two riveting projections；Two substrates being placed in parallel, its surface are provided with LED light source, the surface position corresponding with riveting projection of the substrate Put with resigning hole, riveting projection is bent towards the surface of the substrate again after passing through the resigning hole, so as to which substrate be fixed on The lower surface of heat-dissipation lamp housing；Such as the lampshade any one of claim 1-6, it is locked by screw and the heat-dissipation lamp housing；The lampshade is with dissipating The lower surface of thermolamp shell surrounds out an accommodation space jointly, and the substrate is housed to the accommodation space；Driving power, it is connected to the upper surface of heat-dissipation lamp housing；AndBase, its outer surface are provided with a plurality of projections parallel with base outer perimeter, and the outer surface of the lampshade is provided with and institute State the neck that projection coordinates clamping lock；One end of the base is provided with water joint, and input power cord is stretched into by the water joint Electrically connected in base with the driving power；One side of the base away from substrate is provided with two suspension hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720174586.2U CN207196097U (en) | 2017-02-24 | 2017-02-24 | A kind of LED Three-prevention lampshades and Tri-proof light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720174586.2U CN207196097U (en) | 2017-02-24 | 2017-02-24 | A kind of LED Three-prevention lampshades and Tri-proof light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196097U true CN207196097U (en) | 2018-04-06 |
Family
ID=61792476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720174586.2U Active CN207196097U (en) | 2017-02-24 | 2017-02-24 | A kind of LED Three-prevention lampshades and Tri-proof light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196097U (en) |
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2017
- 2017-02-24 CN CN201720174586.2U patent/CN207196097U/en active Active
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