CN208253213U - The LED type material lamp of light efficiency is adjusted well in a kind of thermal diffusivity - Google Patents
The LED type material lamp of light efficiency is adjusted well in a kind of thermal diffusivity Download PDFInfo
- Publication number
- CN208253213U CN208253213U CN201820822437.7U CN201820822437U CN208253213U CN 208253213 U CN208253213 U CN 208253213U CN 201820822437 U CN201820822437 U CN 201820822437U CN 208253213 U CN208253213 U CN 208253213U
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- CN
- China
- Prior art keywords
- light
- heat sink
- type material
- thermal diffusivity
- lamp bracket
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses the LED type material lamps that light efficiency is adjusted well in a kind of thermal diffusivity, including open-topped profile lamp bracket and the first light transmission mask for being mounted on profile lamp bracket top open part, the inner sidewall of profile lamp bracket is provided with support portion and limiting section, card slot is formed between support portion and limiting section, the heat sink of one side protrusion is installed in card slot, first LED light source is installed on the upside of heat sink, heat sink was both mountable in the card slot or the mountable upside in the support portion, heat sink may be mounted at different positions, both it positive can install or reverse side is installed, different positions are mounted on by heat sink to adjust the position of the first LED light source, it is set to generate different light efficiencies, meets the needs of market；The obverse and reverse of heat sink is both provided with thread groove, and notch threaded area is big, and thermal capacitance is big, good heat dissipation effect.
Description
Technical field
The utility model relates to a kind of lamps and lanterns, especially a kind of ornamental LED type material lamp.
Background technique
The profile lamp of the prior art generally uses the first LED light source to shine, and the first LED light source is generally fixed on profile
Bottom surface or side wall, it shines in bearing after fixing, but needs different light efficiencies according to different needs, and light source position is solid
Surely light efficiency can not be adjusted, this just needs a kind of profile lamp that can conveniently adjust light source position to carry out the demand tune different according to market
Save different light efficiencies.
In addition, the light bar for decorating in places such as office, market, supermarkets is generally longer, profile in the prior art
Lamp limited length in production, the length of the light bar in places such as the not nearly enough office of length of a section bar lamp, market, supermarket,
This just needs to install a plurality of profile lamp, but there are larger gaps between the light-emitting surface of two section bar lamps, and light efficiency is bad, influences beauty
It sees, this is even more serious defect for the lamps and lanterns for decoration；And the both ends of each profile lamp require independent cover board,
Installation trouble, higher cost.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides that a kind of convenient disassembly, thermal diffusivity be good, adjustable light efficiency
LED type material lamp.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of thermal diffusivity is adjusted well the LED type material lamp of light efficiency, including open-topped profile lamp bracket and is mounted on described
First light transmission mask of profile lamp bracket top open part, the inner sidewall of the profile lamp bracket are provided with support portion and limiting section, institute
It states and forms card slot between support portion and the limiting section, the heat sink of one side protrusion, the heat sink are installed in the card slot
Upside the first LED light source is installed.
The inner sidewall of the profile lamp bracket is provided with splicing mouth, and the splicing mouth is located at the upside of the support portion.
The heat sink was both mountable in the card slot or the mountable upside in the support portion.
The obverse and reverse of the heat sink is both provided with thread groove, and the heat sink both can front installation or reverse side peace
Dress.
The inner sidewall setting of the profile lamp bracket is fluted, is provided with supporting surface, first light transmission on the downside of the groove
Mask is provided with retention bead, and after assembly, the retention bead is embedded in the groove and is against the upper side of the supporting surface.
The supporting surface is provided with bending light-blocking part.
The bottom surface of the profile lamp bracket is provided with notch, is equipped with power supply on the upside of the notch.
The bottom of the profile lamp bracket is provided with the light-source chamber of lower ending opening, and the opening of the light-source chamber is provided with second
The second LED light source is installed in the space that light transmission mask, the second light transmission mask and the light-source chamber are constituted.
The beneficial effects of the utility model are: the heat sink of the LED type material lamp of the utility model may be mounted at it is different
Position positive can both install or reverse side is installed, and be mounted on different positions by heat sink to adjust the first LED light source
Position makes it generate different light efficiencies, meets the needs of market；The obverse and reverse of heat sink is both provided with thread groove, notch
Threaded area is big, and thermal capacitance is big, good heat dissipation effect.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is one of the embodiments of the present invention；
Fig. 2 is the two of the embodiments of the present invention；
Fig. 3 is the three of the embodiments of the present invention；
Fig. 4 is the four of the embodiments of the present invention；
Fig. 5 is the five of the embodiments of the present invention；
Fig. 6 is the six of the embodiments of the present invention；
Fig. 7 is the seven of the embodiments of the present invention.
Specific embodiment
Referring to figs. 1 to Fig. 4, the LED type material lamp of light efficiency, including open-topped profile lamp bracket is adjusted well in a kind of thermal diffusivity
1 and it is mounted on the first light transmission mask 2 of 1 top open part of profile lamp bracket, the first light transmission mask 2 can be for by sub- gram
Mask 19 made of the flexible materials such as power, or lens 20, assembling when, the first light transmission mask 2 can all by
The composition of mask 19 made of the flexible materials such as the acrylic, can also all be made of the lens 20, can also be by one
Mask 19 made of the flexible materials such as point acrylic plus a part of lens 20 form, light that can be different according to market
Effect demand any combination can achieve different light efficiency effects, which is metal material such as aluminium alloy etc., the profile
The inner sidewall of lamp bracket 1 is provided with support portion 3 and limiting section 4, and card slot 5, institute are formed between the support portion 3 and the limiting section 4
The heat sink 6 that one side protrusion is equipped in card slot 5 is stated, when installation, the heat sink 6 be inserted into along the card slot 5, is installed
Very convenient, the upside of the heat sink 6 is equipped with the first LED light source 7, and first LED light source 7 is threadedly secured in described dissipate
The upside of hot plate 6, the heat sink 6 was both mountable in the card slot 5 or the mountable upside in the support portion 3, installation
It is threadably secured at the upside of the support portion 3, the obverse and reverse of the heat sink 6 is both provided with thread groove 9, mouth spiral shell
Line area is big, and thermal capacitance is big, good heat dissipation effect, has the function of heat dissipation；The heat sink 6 both can front installation or reverse side peace
Dress is mounted on different positions by heat sink to adjust the position of the first LED light source, it is made to generate different light efficiencies, full
The demand in sufficient market.
The inner sidewall of the profile lamp bracket 1 is provided with splicing mouth 8, and the splicing mouth 8 is located at the upside of the support portion 3,
It can be used for splicing between two profiles and can infinitely splicing, one end of profile is splicing mouth, another type spliced therewith
One end of material is the strip adaptable with splicing mouth, and when splicing, strip insertion splicing mouth, that is, sliceable securely, is decorating longer lamp
When band, the length of splicing profile as needed does not need each profile and installs independent cover board, between two profiles gap compared with
Small, light efficiency is good, improves aesthetics, and installation is simple, saves production cost and installation cost.
The inner sidewall setting fluted 10 of the profile lamp bracket 1, is provided with supporting surface 11 on the downside of the groove 10, and described the
One light transmission mask 2 is provided with retention bead 12, and after assembly, the retention bead 12 is embedded in the groove 10 and is against the branch
The upper side in support face 11 can open the first light transmission mask replacement light source if light sources fail, and replacement light source is convenient,
After first light transmission mask is brownish with age, the first light transmission mask can also be individually replaced.
The supporting surface 11 is provided with bending light-blocking part 13, and the light-blocking a part that can block is from the inside of the profile lamp bracket 1
The vignette of wall reflection, makes to shine more uniform, light efficiency is more preferable.
The bottom surface of the profile lamp bracket 1 is provided with notch 14, and power supply 15, the notch 14 are equipped on the upside of the notch 14
Also has the function of heat dissipation.
The bottom of the profile lamp bracket 1 is provided with the light-source chamber 16 of lower ending opening, the opening setting of the light-source chamber 16
There is the second light transmission mask 17, second LED light is installed in the space that the second light transmission mask 17 is constituted with the light-source chamber 16
Source 18, using being threadedly coupled or being bonded using thermal grease, top and bottom can shine, and make product double-side.
Above embodiment cannot limit the protection scope of the invention, and the personnel of professional skill field are not departing from
In the case where the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (8)
1. a kind of thermal diffusivity is adjusted well the LED type material lamp of light efficiency, including open-topped profile lamp bracket (1) and described in being mounted on
The first light transmission mask (2) of profile lamp bracket (1) top open part, it is characterised in that the inner sidewall of the profile lamp bracket (1) is arranged
There are support portion (3) and limiting section (4), forms card slot (5) between the support portion (3) and the limiting section (4), the card slot
(5) heat sink (6) of one side protrusion is installed in, the first LED light source (7) are installed on the upside of the heat sink (6).
2. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 1, it is characterised in that the profile lamp bracket
(1) inner sidewall is provided with splicing mouth (8), and splicing mouth (8) is located at the upside of the support portion (3).
3. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 1, it is characterised in that the heat sink
(6) both mountable in the card slot (5) or the mountable upside in the support portion (3).
4. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 3, it is characterised in that the heat sink
(6) obverse and reverse is both provided with thread groove (9), and the heat sink (6) both can front installation or reverse side installation.
5. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 1, it is characterised in that the profile lamp bracket
(1) fluted (10) are arranged in inner sidewall, are provided with supporting surface (11) on the downside of the groove (10), the first light transmission mask
(2) retention bead (12) are provided with, after assembly, the retention bead (12) is embedded in the groove (10) and is against the support
The upper side in face (11).
6. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 5, it is characterised in that the supporting surface
(11) bending light-blocking part (13) are provided with.
7. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 1, it is characterised in that the profile lamp bracket
(1) bottom surface is provided with notch (14), is equipped with power supply (15) on the upside of the notch (14).
8. the LED type material lamp that light efficiency is adjusted well in thermal diffusivity according to claim 1, it is characterised in that the profile lamp bracket
(1) bottom is provided with the light-source chamber (16) of lower ending opening, and the opening of the light-source chamber (16) is provided with the second light transmission mask
(17), the second LED light source (18) are installed in the space that the second light transmission mask (17) and the light-source chamber (16) are constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822437.7U CN208253213U (en) | 2018-05-30 | 2018-05-30 | The LED type material lamp of light efficiency is adjusted well in a kind of thermal diffusivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822437.7U CN208253213U (en) | 2018-05-30 | 2018-05-30 | The LED type material lamp of light efficiency is adjusted well in a kind of thermal diffusivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253213U true CN208253213U (en) | 2018-12-18 |
Family
ID=64652601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820822437.7U Expired - Fee Related CN208253213U (en) | 2018-05-30 | 2018-05-30 | The LED type material lamp of light efficiency is adjusted well in a kind of thermal diffusivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208253213U (en) |
-
2018
- 2018-05-30 CN CN201820822437.7U patent/CN208253213U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |