CN106287448A - The LED lamp bar of integration band luminous intensity distribution - Google Patents
The LED lamp bar of integration band luminous intensity distribution Download PDFInfo
- Publication number
- CN106287448A CN106287448A CN201610973980.2A CN201610973980A CN106287448A CN 106287448 A CN106287448 A CN 106287448A CN 201610973980 A CN201610973980 A CN 201610973980A CN 106287448 A CN106287448 A CN 106287448A
- Authority
- CN
- China
- Prior art keywords
- intensity distribution
- luminous intensity
- light source
- lamp body
- lamp bar
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V17/101—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 permanently, e.g. welding, gluing or riveting
-
- 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
-
- 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
- F21V5/00—Refractors for light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The present invention provides the LED lamp bar of a kind of integration band luminous intensity distribution, including lamp body, luminous intensity distribution parts, light source assembly and driving assembly, the integrated extruded overall structure of lamp body, lamp body is provided with hollow chamber, the both sides of hollow chamber are formed with locating groove, the both sides of light source substrate are plugged in locating groove respectively, lamp body includes upper body and bottom luminous intensity distribution parts, luminous intensity distribution parts are provided with light-source chamber, LED chip it is provided with in light-source chamber, the inner side end face of luminous intensity distribution parts uses plane, the inner side end face of luminous intensity distribution parts be arranged in parallel with light source substrate, on light source substrate, arbitrary LED chip is centrally located on the axis of described luminous intensity distribution part cross section；The LED lamp bar of this kind of integrated band luminous intensity distribution, compared with the prior art, luminous intensity distribution parts and housing use integrated extrusion molding technique, decrease production assemble flow, and technique is simple, simple for structure and have water-proof function, and LED light source is uniform light after luminous intensity distribution.
Description
Technical field
The present invention relates to the LED lamp bar of a kind of integration band luminous intensity distribution.
Background technology
Advertising lamp box, luminous ceiling, the light source of luminous plaque mainly have two ways in the market, and one is T8 lamp
Pipe, T5 fluorescent tube, T5 integral LED Frame lamp, LED hard lamp bar etc., this light source does not has light distributing function, goes out light uneven, dazzle
Seriously；A kind of is the hard lamp bar of band diverging lens, and the lamp body of this light source and lens need separate machined to assemble again, operation
More, lens die cost of manufacture is high, and the construction cycle is long, and lens unit is high with LED positioning accuracy request, poly-lens volume and
Under spacing limits, LED chip arrangement density is low.
The problems referred to above are the problems should paid attention to and solve in the design and production process of LED lamp bar.
Summary of the invention
It is an object of the invention to provide the LED lamp bar of a kind of integration band luminous intensity distribution, simple for structure, processing technology is simple, becomes
This is low, is suitable for large-scale production, and reflects uniform light, solves the above-mentioned problems in the prior art.
The technical solution of the present invention is:
The LED lamp bar of a kind of integration band luminous intensity distribution, including lamp body, luminous intensity distribution parts, light source assembly and driving assembly, the two ends of lamp body
Being respectively equipped with the first end cap, the second end cap, light source assembly includes light source substrate and the LED chip being arranged on substrate, and lamp body is
Integrated extrusion molding overall structure, lamp body is provided with hollow chamber, and the both sides of hollow chamber are formed with locating groove, light source substrate
Both sides be plugged on respectively in locating groove, lamp body includes upper body and bottom luminous intensity distribution parts, and luminous intensity distribution parts are provided with light-source chamber,
Being provided with LED chip in light-source chamber, the inner side end face of luminous intensity distribution parts uses plane, the inner side end face of luminous intensity distribution parts to put down with light source substrate
Row is arranged, and on light source substrate, arbitrary LED chip is centrally located on the axis of described luminous intensity distribution part cross section.
Further, the outer surface of luminous intensity distribution parts uses more than one curved surface arranged in succession.
Further, drive assembly to use and be built in lamp body or external at lamp body.Time external, the lower case of integration lamp body
Body can not set driving chamber.
Further, hollow chamber is separated into the most independent light-source chamber and drives chamber by light source substrate, drives chamber to be located at
In housing, intracavity is driven to be provided with driving assembly.
Further, luminous intensity distribution parts use the luminous intensity distribution parts that PC, PMMA or PS material is made.
Further, locating groove uses spill locating groove.
Further, the first end cap is provided with for connecting the waterproof connector driving assembly with light source assembly.
The invention has the beneficial effects as follows: the LED lamp bar of this kind of integrated band luminous intensity distribution, compared with the prior art, luminous intensity distribution parts with
Housing uses integrated extrusion molding technique, decreases production assemble flow, and technique is simple, simple for structure and have waterproof merit
Can, LED light source is uniform light after luminous intensity distribution, it is adaptable to the occasions such as lamp panel, advertising lamp box, luminous ceiling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED lamp bar of the integrated band luminous intensity distribution of the embodiment of the present invention one；
Fig. 2 is the LED lamp bar cross-sectional view of the integrated band luminous intensity distribution of embodiment one；
Fig. 3 is the decomposition texture schematic diagram of the LED lamp bar of the integrated band luminous intensity distribution of embodiment one；
Fig. 4 is the structural representation of the LED lamp bar of the integrated band luminous intensity distribution of the embodiment of the present invention two；
Fig. 5 is the LED lamp bar cross-sectional view of the integrated band luminous intensity distribution of embodiment two；
Fig. 6 is the decomposition texture schematic diagram of the LED lamp bar of the integrated band luminous intensity distribution of embodiment two；
Wherein: 1-luminous intensity distribution parts, 2-housing, 3-light source substrate, 4-LED chip, 5-drives assembly, 6-locating groove, and 7-drives
Chamber, 8-the first end cap, 9-the second end cap, 10-waterproof connector.
Detailed description of the invention
Describe the preferred embodiments of the present invention below in conjunction with the accompanying drawings in detail.
Embodiment one
The LED lamp bar of a kind of integration band luminous intensity distribution, such as Fig. 1 and Fig. 2, Fig. 3, including lamp body, luminous intensity distribution parts 1, light source assembly with drive
Dynamic assembly 5, lamp body be respectively arranged at two ends with first end cap the 8, second end cap 9, light source assembly includes light source substrate 3 and is arranged in base
LED chip 4 on plate, the integrated extruded overall structure of lamp body, lamp body is provided with hollow chamber, the both sides shape of hollow chamber
Becoming to have locating groove 6, the both sides of light source substrate 3 to be plugged on respectively in locating groove 6, lamp body includes that upper body 2 and bottom are joined
Light parts 1, luminous intensity distribution parts 1 are provided with light-source chamber, are provided with LED chip 4 in light-source chamber, and the inner side end face of luminous intensity distribution parts 1 uses plane,
The inner side end face of luminous intensity distribution parts 1 be arranged in parallel with light source substrate 3, and on light source substrate 3, arbitrary LED chip 4 is centrally located at described
On the axis of luminous intensity distribution parts 1 cross section.The outer surface of luminous intensity distribution parts 1 uses more than one curved surface arranged in succession.First end
Lid 8 is provided with for connecting the waterproof connector 10 driving assembly 5 with light source assembly.
The LED lamp bar of this kind of integrated band luminous intensity distribution, compared with the prior art, luminous intensity distribution parts 1 use integrated extruding with housing 2
The overall structure that moulding process obtains, decreases production assemble flow, and technique is simple, simple for structure and have water-proof function, LED
Light source is uniform light after luminous intensity distribution, it is adaptable to the occasions such as lamp panel, advertising lamp box, luminous ceiling.
Driving assembly 5 to use and be built in lamp body, hollow chamber is separated into the most independent light-source chamber and drives chamber by light source substrate 3
7, drive chamber 7 to be located in housing 2, in driving chamber 7, be provided with driving assembly 5.Embodiment one is for driving internally-arranged type, light source substrate 3 He
The shape of luminous intensity distribution parts 1 is corresponding, and light source substrate 3 is paralleled with luminous intensity distribution parts 1 bottom surface, and arbitrary LED chip on light source substrate 3
On 4 axis being centrally located at luminous intensity distribution parts 1 cross section, locating groove 6 uses spill locating groove 6.Light source substrate 3 can facilitate
Insert in lamp body spill locating groove 6, simple installation, and the most spacing at upper-lower position, structure is closely.
Embodiment two
Embodiment two is essentially identical with embodiment one, and difference is, such as Fig. 3 and Fig. 4, Fig. 6, drives assembly 5 to use and drives
Externally positioned type, the most external at lamp body.Time external, the lower case 2 of integration lamp body can not set driving chamber 7.Luminous intensity distribution parts 1 use
Bright material makes or uses surface frosted to arrange.Luminous intensity distribution parts 1 preferably employ polycarbonate, polymetylmethacrylate
Or the luminous intensity distribution parts 1 that polystyrene PS material is made.
Relevant particular procedure described in specific embodiments above and relevant drawings, mechanism, manufacture, material, means, side
Method and step, it is thus understood that the illustration to the present invention, and should not be construed limitation of the present invention.
Claims (7)
1. a LED lamp bar for integrated band luminous intensity distribution, including lamp body, luminous intensity distribution parts, light source assembly and driving assembly, the two of lamp body
End is respectively equipped with the first end cap, the second end cap, and light source assembly includes light source substrate and the LED chip being arranged on substrate, and it is special
Levy and be: the integrated extruded overall structure of lamp body, lamp body is provided with hollow chamber, and the both sides of hollow chamber are formed with location
Draw-in groove, the both sides of light source substrate are plugged in locating groove respectively, and lamp body includes upper body and bottom luminous intensity distribution parts, luminous intensity distribution portion
Part is provided with light-source chamber, is provided with LED chip in light-source chamber, and the inner side end face of luminous intensity distribution parts uses plane, the medial roof of luminous intensity distribution parts
Face be arranged in parallel with light source substrate, and on light source substrate, arbitrary LED chip is centrally located at the axis of described luminous intensity distribution part cross section
On line.
2. the LED lamp bar of integration band luminous intensity distribution as claimed in claim 1, it is characterised in that: the outer surface of luminous intensity distribution parts uses
More than one curved surface arranged in succession.
3. the LED lamp bar of integration band luminous intensity distribution as claimed in claim 1 or 2, it is characterised in that: drive assembly to use and be built in
Lamp body or external at lamp body.
4. the LED lamp bar of integration band luminous intensity distribution as claimed in claim 3, it is characterised in that: hollow chamber is divided by light source substrate
It is divided into the most independent light-source chamber and drives chamber, driving chamber to be located in housing, driving intracavity to be provided with driving assembly.
5. the LED lamp bar of integration band luminous intensity distribution as claimed in claim 1 or 2, it is characterised in that: luminous intensity distribution parts employing PC,
The luminous intensity distribution parts that PMMA or PS material is made.
6. the LED lamp bar of integration band luminous intensity distribution as claimed in claim 1 or 2, it is characterised in that: locating groove uses spill fixed
Position draw-in groove.
7. the LED lamp bar of integration band luminous intensity distribution as claimed in claim 1 or 2, it is characterised in that: the first end cap is provided with for even
Connect the waterproof connector driving assembly with light source assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973980.2A CN106287448A (en) | 2016-11-07 | 2016-11-07 | The LED lamp bar of integration band luminous intensity distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973980.2A CN106287448A (en) | 2016-11-07 | 2016-11-07 | The LED lamp bar of integration band luminous intensity distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106287448A true CN106287448A (en) | 2017-01-04 |
Family
ID=57720776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610973980.2A Pending CN106287448A (en) | 2016-11-07 | 2016-11-07 | The LED lamp bar of integration band luminous intensity distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287448A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018117343A1 (en) * | 2018-07-18 | 2020-01-23 | Schlüter-Systems Kg | Waterproof LED arrangement |
| US11287123B2 (en) | 2019-07-17 | 2022-03-29 | Schluter Systems L.P. | Watertight LED arrangement |
| US20220252246A1 (en) * | 2018-07-18 | 2022-08-11 | Schiuter Systems L.P. | Watertight LED Arrangement |
| US11612275B2 (en) | 2019-07-10 | 2023-03-28 | Schluter Systems L.P. | Wall niche kit and related methods |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204494175U (en) * | 2015-02-13 | 2015-07-22 | 杭州峻鸣科技有限公司 | A kind of microscler LED illumination device for plants |
| CN205655150U (en) * | 2016-05-31 | 2016-10-19 | 黎四平 | LED outline lamp |
-
2016
- 2016-11-07 CN CN201610973980.2A patent/CN106287448A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204494175U (en) * | 2015-02-13 | 2015-07-22 | 杭州峻鸣科技有限公司 | A kind of microscler LED illumination device for plants |
| CN205655150U (en) * | 2016-05-31 | 2016-10-19 | 黎四平 | LED outline lamp |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018117343A1 (en) * | 2018-07-18 | 2020-01-23 | Schlüter-Systems Kg | Waterproof LED arrangement |
| US20200025364A1 (en) * | 2018-07-18 | 2020-01-23 | Schluter Systems L.P. | Watertight LED Arrangement |
| US10871283B2 (en) | 2018-07-18 | 2020-12-22 | Schluter Systems L.P. | Watertight LED arrangement |
| US20220252246A1 (en) * | 2018-07-18 | 2022-08-11 | Schiuter Systems L.P. | Watertight LED Arrangement |
| US11612275B2 (en) | 2019-07-10 | 2023-03-28 | Schluter Systems L.P. | Wall niche kit and related methods |
| US11287123B2 (en) | 2019-07-17 | 2022-03-29 | Schluter Systems L.P. | Watertight LED arrangement |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |