CN108278498A - A kind of LED light - Google Patents
A kind of LED light Download PDFInfo
- Publication number
- CN108278498A CN108278498A CN201710010130.7A CN201710010130A CN108278498A CN 108278498 A CN108278498 A CN 108278498A CN 201710010130 A CN201710010130 A CN 201710010130A CN 108278498 A CN108278498 A CN 108278498A
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- Prior art keywords
- light
- led
- led light
- point
- light guide
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- 230000000903 blocking effect Effects 0.000 claims abstract description 52
- 230000031700 light absorption Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 238000009738 saturating Methods 0.000 abstract description 4
- 238000002834 transmittance Methods 0.000 description 11
- 239000003973 paint Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000012071 phase Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000008385 outer phase Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
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- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21V7/00—Reflectors for light sources
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of LED light, including LED circuit board, LED circuit board is equipped with screen and the LED light point positioned at screen peripheral, light blocking wall between screen and LED light point, to be located at screen peripheral is additionally provided in LED circuit board, to stop that LED light point light is irradiated on screen.The present invention separates screen and LED light point with light blocking wall, while light-reflecting portion and light absorption unit is respectively set in light blocking wall outer wall and inner wall, and LED light point light on screen is irradiated to effectively reduce, and then improves the display effect of screen.The present invention carries out reflection diverging by light guide to LED light point light, and point source of light is converted to band light source, avoids the saturating point of LED light, the light of LED light is enabled to be more uniformly distributed.
Description
Technical field
The present invention relates to a kind of LED light.
Background technology
With the technological progress of household electrical appliance related field, the public requirement for household electrical appliance is also higher and higher, for tool
There is personalized appearance, screen is additionally provided in existing LED light, LED light point is arranged in the periphery of screen, to realize illuminating effect,
But above-mentioned setting can cause on the light light leakage to screen of LED light point, enable Showing Effectiveness On Screen that can be deteriorated, meanwhile, above-mentioned setting
It is also easy to that LED light is enabled the problems such as saturating point, light is uneven occur, it is the lamp for increasing LED light generally to solve the problems, such as this mode
Point quantity, but above-mentioned settling mode can further decrease the display effect of screen.
In view of this, special propose the present invention.
Invention content
Present invention aims at a kind of LED light is provided, it is irradiated to LED light point light on screen to reduce, to improve screen
The display effect of curtain.
To realize that the purpose, the present invention adopt the following technical scheme that：
A kind of LED light, including LED circuit board, LED circuit board are equipped with screen and the LED light point positioned at screen peripheral,
Light blocking wall between screen and LED light point, to be located at screen peripheral is additionally provided in LED circuit board, to stop LED light point
Light is irradiated on screen.
Further, the outer wall of the light blocking wall is equipped with light-reflecting portion, to reflect the LED light point light near light blocking wall.
Further, the inner wall of the light blocking wall is equipped with light absorption unit, to absorb the LED light point light near light blocking wall.
Further, be additionally provided with light guide in the LED circuit board, light guide include be fixed on vertically it is in LED circuit board,
It is located at the light in part of LED light point periphery, is equipped with the acclivitous light guide section of relative level on the upside of light in part, light guide section is through side
Portion is connected to form ring-shaped structure, and is enclosed in light blocking wall periphery, and light transmission place of the LED light point light on the upside of light guide section is enabled to penetrate
Go out.
Further, the light guide section includes reflector, and LED light point light relative level is enabled to project light guide section upwardly.
Further, the light guide section is tilted towards light blocking wall direction, and light guide section further includes being set between reflector and light blocking wall
, for LED light point light project light-transmitting plate, enable LED light point light relative level upwardly project light guide section.
Further, the light blocking wall 8 and light guide 3 are made of acrylic material.
Further, four angles of the LED circuit board are respectively equipped with several LED light points, and light guide includes corresponding four
A light in part enables and is covered with several LED light points in each light in part.
Further, it is equipped with upper cover protruding upward above the light guide, opening for LED light point light is equipped on the upside of upper cover
The downside in hole, upper cover is mutually fixedly connected with LED circuit board, is enabled light guide be set to upper cover and is formed by space with LED circuit board.
Further, periphery matches sealed connection on the upside of the verge of opening and light guide section.
Compared with prior art, LED light of the invention has the advantages that：
1, the present invention separates screen and LED light point with light blocking wall, while being respectively set in light blocking wall outer wall and inner wall reflective
Portion and light absorption unit are irradiated to LED light point light on screen to effectively reduce, and then improve the display effect of screen.
2, the present invention carries out reflection diverging by light guide to LED light point light, and point source of light is converted to band light source,
The saturating point of LED light is avoided, the light of LED light is enabled to be more uniformly distributed.
3, the light guide section of annular shape of the present invention is more uniformly distributed the reflection of LED light point light, to improve LED light
Lighting effects.
4, in existing LED light, when the trepanning on upper lid is the through-hole on convex surface, LED light point light is easy light leakage extremely
On screen, enable Showing Effectiveness On Screen that can be deteriorated, and the present invention avoids above-mentioned ask by the mutual cooperation of light blocking wall and light guide
The generation of topic.
Description of the drawings
A part of the attached drawing as the present invention, for providing further understanding of the invention, of the invention is schematic
Embodiment and its explanation do not constitute inappropriate limitation of the present invention for explaining the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings：
Fig. 1 shows the structural schematic diagram of LED light provided by the present invention；
Fig. 2 shows the structural schematic diagrams of light guide provided by the present invention and light blocking wall；
Fig. 3 shows light guide provided by the present invention and the structural schematic diagram of light blocking wall；
Fig. 4 shows light guide provided by the present invention and the structural schematic diagram of light blocking wall；
Fig. 5 shows light guide provided by the present invention and the structural schematic diagram of light blocking wall；
Fig. 6 shows light guide provided by the present invention and the sectional view of light blocking wall；
Wherein each group is as follows at title：
1 --- the brilliant lid in top, 2 --- upper cover, 3 --- light guide, 4 --- screen, 5 --- LED light, 6 --- rear cover,
7 --- trepanning, 8 --- light blocking wall, 9 --- LED light point, 10 --- light-reflecting portion, 11 --- light absorption unit, 12 --- reflector,
13 --- light-transmitting plate, 14 --- light guide section, 15 --- light in part, 16 --- transmittance section.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but is that those skilled in the art illustrate idea of the invention by referring to specific embodiments.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below to the technical side in embodiment
Case is clearly and completely described, and the following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
As shown in figures 1 to 6, the embodiment of the present invention describes a kind of LED light, including LED circuit board 5, in LED circuit board 5
It is additionally provided between screen 4 and LED light point 9 equipped with screen 4 and on the peripheral LED light point 9 of screen 4, LED circuit board 5
, light blocking wall 8 that be located at the periphery of screen 4, to stop that 9 light of LED light point is irradiated on screen 4.The light blocking wall 8 is in vertical
It upwardly extends.
Preferably, the outer wall of the light blocking wall 8 is equipped with light-reflecting portion 10, to reflect 9 light of LED light point near light blocking wall 8
Line.
It is furthermore preferred that the inner wall of the light blocking wall 8 is equipped with light absorption unit 11, to absorb the LED light point 9 near light blocking wall 8
Light.
In existing LED light, on 9 light of LED light point meeting light leakage to screen 4, enable 4 display effect of screen that can be deteriorated.This
Invention light blocking wall 8 separates screen 4 and LED light point 9, while light-reflecting portion 10 is respectively set in 8 outer wall of light blocking wall and inner wall and inhales
Light portion 11 is irradiated to 9 light of LED light point on screen 4 to effectively reduce, and then improves the display effect of screen 4.
Embodiment one
In the present embodiment, light guide 3 is additionally provided in the LED circuit board 5, light guide 3 includes being fixed on LED electricity vertically
Light in part 15 on road plate 5, being located at the periphery of LED light point 9,15 upside of light in part are equipped with that relative level is acclivitous to be led
Light portion 14, light guide section 14 are connected to form ring-shaped structure through side, and are enclosed in the periphery of light blocking wall 8, enable 9 light of LED light point from
It is projected at the light transmission of 14 upside of light guide section.
In existing LED light, it is also easy to the problems such as point, light is uneven occur, generally solves the problems, such as this mode
It is the lamp point quantity of increase LED light, but above-mentioned settling mode can further decrease the display effect of screen, meanwhile, it can also lead
It causes the brightness of LED light to greatly enhance, is not suitable for producing the LED light of nighttime sleep；Also a kind of settling mode is by LED light
Lamp point be placed in outside light guide structure, but above-mentioned settling mode be between upper cover and LED circuit board based on LED light have abundance
Under the premise of space, and it is not suitable for producing the flat LED light that small apartment house mostly uses, the i.e. upper cover and LED circuit of LED light
Only there is the LED light in smaller space between plate.
The present invention does not increase the quantity of LED light point 9, and reflection diverging is carried out to 9 light of LED light point by the light guide 3,
Point source of light is converted to band light source, the saturating point of LED light is avoided, enables the light of LED light be more uniformly distributed, can be used for producing night
The LED light of sleep, meanwhile, 9 light of LED light point projected from light guide 3 is still located at 8 periphery of light blocking wall, therefore does not influence to shield
The display effect of curtain.In the case where the structure of light guide 3 of the present invention is met the requirements, size can be adjusted, meanwhile,
Compared with the light guide structure assembled in the prior art, light guide 3 of the present invention is structure as a whole, occupied space compared with
It is small, therefore setting of the present invention can be used for producing flat LED light.The LED light point 9 of the present invention is set to inside the light guide 3,
Its light emitted carries out reflection dispersion through the light guide 3, and the utilization rate of light is high, to enable the lighting effects of LED light
More preferably.The present invention carries out leaded light by light guide 3 to 9 light of LED light point, avoids light blocking wall 8 and stops that 9 light of LED light point is led
The LED light lights dim problem of cause, is effectively improved the utilization rate of light.Circular light guide section 14 is to 9 light of LED light point
Reflection be more uniformly distributed, to improve the lighting effects of LED light.
Four angles of the LED circuit board 5 are respectively equipped with several LED light points 9, and light guide 3 enters including corresponding four
Light portion 15 enables and is covered with several LED light points 9 in each light in part 15.
The LED light point 8 of above-mentioned setting realizes the uniform purpose of light.
Embodiment two
In the present embodiment, the light guide section 14 includes reflector 12, and 9 light relative level of LED light point is enabled to penetrate upwardly
Go out light guide section 14.
The light guide section 14 of above structure enables the 9 equal relative level of light of LED light point irradiate upwards, improves the utilization of light
Rate.
The light guide section 14 is tilted towards 8 direction of light blocking wall, and light guide section 14 further includes being set between reflector 12 and light blocking wall 8
, for 9 light of LED light point project light-transmitting plate 13, enable 9 light relative level of LED light point upwardly project light guide section 14.
By above-mentioned setting, 9 light of LED light point projected from light guide section 14 can be irradiated on 8 outer wall of light blocking wall, and through anti-
The reflection diverging of light portion 10, enables between light blocking wall 8 and light guide 3 that there are light paths, to keep the lighting effects of LED light more preferable.
The upside of the light guide section 14 be equipped with the transmittance section 16 projected for 9 light of LED light point, transmittance section 16 and reflector 12 and
13 phase of light-transmitting plate is tightly connected.
It is in sealing state that above-mentioned setting, which enables light guide 3, and avoiding dust from entering light guide 3 influences light guide 3 to LED light point 9
The reflection dissipating effect of light.
Alternatively, the light guide section 14 includes the first reflector and the second reflector being oppositely arranged, being reflected for light,
9 light relative level of LED light point is enabled to project light guide section 14 upwardly；
Preferably, the hatching of first reflector and the second reflector is set in parallel.
The light guide section 14 of above structure enables the 9 equal relative level of light of LED light point irradiate upwards, improves the utilization of light
Rate, meanwhile, the light guide section 14 of above structure is conducive to calculate the angle that 9 light of LED light point projects light guide 3, in order to LED
The light-illuminating range of lamp is estimated, or adjusts the structure of light guide 3 to change the light path of 9 light of LED light point.
The transmittance section 16 is mutually tightly connected with the first reflector and the second reflector.
Embodiment three
In the present embodiment, 15 lower face of the light in part is equipped with the screw pole extended straight down, and screw pole passes through LED
Circuit board 5 simultaneously mutually fixes grafting with screw, and LED circuit board 5 is enabled to be clamped and fastened between 15 lower face of light in part and screw nut
Screw pole on.
After LED light point 9 is placed in the inside of light in part 15, then through screw, mutually fixation connects with LED circuit board 5 by light in part 15
The setting that LED light light guide structure can be completed is connect, above-mentioned setting enables the assembling of LED light more simple, quick.
The light guide 3 is fixedly connected with 8 phase of light blocking wall to form integral structure.
Above-mentioned setting enables the installation of light guide 3 and light blocking wall 8 more simple, quick, only need to be by light guide 3 and LED circuit
5 phase of plate is fixedly connected.
Preferably, 15 lower edge of light in part of the light guide 1 and the lower edge of light blocking wall 8 are equipped with sealing strip.
Above-mentioned setting efficiently avoids light guide 1 and LED circuit board 5, light blocking wall 8 and 5 junction of LED circuit board are possible
Caused by leakage problem.
The light blocking wall 8 and light guide 3 are made of acrylic material.Light-reflecting portion 10, light in part 15 and reflector 12 are equal
It is to be formed by spraying white paint, light absorption unit is formed by spraying black paint.White paint used in the present invention is high lac varnish,
Black paint used is black-out paint.Light-transmitting plate 13 and transmittance section 16 not spraying paint, transparent state.
The light transmittance of acrylic is good and non-friable, even if broken, will not form sharp fragment, thus avoid being in the light
Personnel caused by after wall 8 and light guide 3 are broken or broken after falling scratch accident, meanwhile, it also has preferable high-temperature behavior
And processing performance, thereby ensure that light guide 3 can be set in outside heatable LED light point 9, and in light blocking wall 8 and leaded light
Sprayable white paint and black paint are to play guide-lighting effect on body 3.
Example IV
In the present embodiment, 3 top of the light guide is equipped with upper cover 2 protruding upward, and 2 upside of upper cover is equipped with for LED light
The trepanning 7 of 9 light of point, the downside of upper cover 2 are fixedly connected with 5 phase of LED circuit board, and light guide 3 is enabled to be set to upper cover 2 and LED circuit
Plate 5 is formed by space.
The upper cover 2 of above-mentioned setting can be trim, enable LED light more aesthetically pleasing.
5 lower section of the LED circuit board is equipped with the rear cover 6 to lower recess, and 2 lower edge of upper cover is corresponding with 6 top edge of rear cover close
Envelope connection.
The rear cover 6 is internally provided with the screw pole extended straight up, and LED circuit board 5 and the end face of screw pole mutually limit
Contact, screw are plugged with screw pole across LED circuit board 5 and are connect, and LED circuit board 5 is enabled to be clamped through screw nut and screw pole
It is fixed on the upside of rear cover 6.
Preferably, at least one reinforcing rib that the periphery of screw column outer wall lid 6 backward extends to form,
Above-mentioned setting enhances the stability that screw pole is connect with rear cover 6.
It is also possible that the rear cover 6 is internally provided with the screw pole extended straight up, the week of screw column outer wall lid 6 backward
While at least one reinforcing rib extended to form, screw pole passes through LED circuit board 5 and mutually fixes grafting with screw, enables LED circuit board
5 are clamped and fastened on the screw pole between screw nut and reinforcing rib.The end face position of the reinforcing rib is less than screw pole
End face position.
The inner wall of the rear cover 6 is equipped with the shackle member extended straight up, and the end of shackle member is protruded equipped with outward radial
Protrusion, 2 inner wall of upper cover be equipped with corresponding groove, after shackle member is inserted into 2 inside of upper cover under pressure, protrusion be inserted into
It to inside grooves and is fixedly connected, enables 2 lower edge of upper cover is corresponding with 6 top edge of rear cover to be tightly connected.
Embodiment five
In the present embodiment, 7 edge of the trepanning and 14 upside periphery of light guide section match sealed connection.Specifically, institute
7 edge of trepanning and 16 periphery of transmittance section is stated to match sealeds connection, that is, when the trepanning 7 for through-hole in plane when, transmittance section
16 are located in corresponding plane, and 7 edge of trepanning is tightly connected with 16 outer phase of transmittance section；When the trepanning 7 is logical on convex surface
Kong Shi, transmittance section 16 are located on corresponding convex surface, and 7 edge of trepanning is tightly connected with 16 outer phase of transmittance section.
In existing LED light, when the trepanning 7 is the through-hole on convex surface, 9 light of LED light point is easy light leakage to screen 4
On, enable 4 display effect of screen that can be deteriorated.The present invention avoids the above problem by the mutual cooperation of light blocking wall 8 and light guide 3
Generation.
Embodiment six
In the present embodiment, 2 top of the upper cover is equipped with the top crystalline substance lid 1 for covering trepanning 7, pushes up periphery and the trepanning 7 of brilliant lid 1
Periphery be affixed merging be fixedly connected through screw.
When the trepanning 7 is the through-hole in plane, it is also possible that the periphery of the trepanning 7 is equipped with card slot protruding upward,
Card convex that the periphery of top crystalline substance lid 1 is equipped with radially protruding, being staggered with card slot, pushes up the outer phase of the periphery and trepanning 7 of brilliant lid 1
It is fitted and connected, enables card convex be inserted into inside card slot with rotation top crystalline substance lid 1 and is fixedly connected.The connection structure of the card convex and card slot
For the connection structure of common sliding slot and sliding rail.
It is above-mentioned by rotating the installation or removal pushed up brilliant lid 1 and enable card convex and card slot grafting or detach that top crystalline substance lid 1 can be realized
It is arranged and enables the installing and dismounting of top crystalline substance lid 1 more simple, quick.
It is also possible that the periphery of the trepanning 7 is equipped with card slot protruding upward, push up brilliant lid 1 periphery be equipped with it is downwardly projecting,
The shackle member being staggered with card slot, rotation top crystalline substance lid 1 enable shackle member be inserted into inside card slot and are fixedly connected.The fitting and
The connection structure of card slot is also the connection structure of common sliding slot and sliding rail.
Above-mentioned setting has covered the junction of top brilliant 1 periphery of lid and 7 periphery of trepanning, enables LED light more attractive.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, the technology people of any familiar present invention
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, it is right according to the technical essence of the invention as long as being the content without departing from technical solution of the present invention
Any simple modification, equivalent change and modification made by above example, in the range of still falling within the present invention program.
Claims (10)
1. a kind of LED light, including LED circuit board (5), LED circuit board (5) is equipped with screen (4) and positioned at screen (4) periphery
LED light point (9), which is characterized in that be additionally provided in LED circuit board (5) it is between screen (4) and LED light point (9), be provide with
Light blocking wall (8) in screen (4) periphery, to stop that LED light point (9) light is irradiated on screen (4).
2. a kind of LED light according to claim 1, which is characterized in that the outer wall of the light blocking wall (8) is equipped with light-reflecting portion
(10), to reflect LED light point (9) light of light blocking wall (8) nearby.
3. a kind of LED light according to claim 1, which is characterized in that the inner wall of the light blocking wall (8) is equipped with light absorption unit
(11), to absorb LED light point (9) light of light blocking wall (8) nearby.
4. according to a kind of any LED light of claim 1-3, which is characterized in that be additionally provided on the LED circuit board (5)
Light guide (3), light guide (3) include it is vertical be fixed on it is in LED circuit board (5), be located at LED light point (9) periphery enter light
Portion (15), light in part (15) upside are equipped with the acclivitous light guide section of relative level (14), and light guide section (14) is connected to through side
Ring-shaped structure is formed, and is enclosed in light blocking wall (8) periphery, enables light transmission place of LED light point (9) light on the upside of light guide section (14)
It projects.
5. a kind of LED light according to claim 4, which is characterized in that the light guide section (14) includes reflector (12), is enabled
LED light point (9) light relative level projects upwardly light guide section (14).
6. a kind of LED light according to claim 5, which is characterized in that the light guide section (14) is inclined towards light blocking wall (8) direction
Tiltedly, light guide section (14) further includes being set to light transmission between reflector (12) and light blocking wall (8), being projected for LED light point (9) light
Plate (13) enables LED light point (9) light relative level project light guide section (14) upwardly.
7. a kind of LED light according to claim 4, which is characterized in that the light blocking wall (8) and light guide (3) are by Asia
Gram force material is constituted.
8. a kind of LED light according to claim 4, which is characterized in that four angles of the LED circuit board (5) are set respectively
It includes corresponding four light in part (15) to have several LED light points (9), light guide (3), enables and being covered in each light in part (15)
Several LED light points (9).
9. a kind of LED light according to claim 4, which is characterized in that be equipped with above the light guide (3) protruding upward
Upper cover (2), upper cover (2) upside are equipped with the trepanning (7) for LED light point (9) light, downside and the LED circuit board (5) of upper cover (2)
It is mutually fixedly connected, enables light guide (3) be set to upper cover (2) and be formed by space with LED circuit board (5).
10. a kind of LED light according to claim 9, which is characterized in that on trepanning (7) edge and light guide section (14)
Side periphery matches sealed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710010130.7A CN108278498A (en) | 2017-01-06 | 2017-01-06 | A kind of LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710010130.7A CN108278498A (en) | 2017-01-06 | 2017-01-06 | A kind of LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108278498A true CN108278498A (en) | 2018-07-13 |
Family
ID=62800829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710010130.7A Pending CN108278498A (en) | 2017-01-06 | 2017-01-06 | A kind of LED light |
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| CN (1) | CN108278498A (en) |
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| CN206496206U (en) * | 2017-01-06 | 2017-09-15 | 中科同德（北京）生态科技有限公司 | A kind of LED |
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2017
- 2017-01-06 CN CN201710010130.7A patent/CN108278498A/en active Pending
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|---|---|---|---|---|
| CN101230970A (en) * | 2007-01-22 | 2008-07-30 | 阿尔卑斯电气株式会社 | Illuminating unit |
| CN103018999A (en) * | 2011-09-28 | 2013-04-03 | 鸿富锦精密工业（深圳）有限公司 | Taking lens hood structure |
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| CN203823566U (en) * | 2014-03-27 | 2014-09-10 | 章斯越 | Table lamp installed on wall |
| CN105739173A (en) * | 2014-12-29 | 2016-07-06 | 乐金显示有限公司 | Mould Frame And Liquid Crystal Display Module Having Thereof |
| CN206496206U (en) * | 2017-01-06 | 2017-09-15 | 中科同德（北京）生态科技有限公司 | A kind of LED |
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Application publication date: 20180713 |