CN109488901A - A kind of novel LED heat dissipation lamp - Google Patents
A kind of novel LED heat dissipation lamp Download PDFInfo
- Publication number
- CN109488901A CN109488901A CN201710809437.3A CN201710809437A CN109488901A CN 109488901 A CN109488901 A CN 109488901A CN 201710809437 A CN201710809437 A CN 201710809437A CN 109488901 A CN109488901 A CN 109488901A
- Authority
- CN
- China
- Prior art keywords
- shell
- lampshade
- heat dissipation
- radiator
- end cap
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of novel LED heat dissipation lamp pipe, including shell, aluminum substrate, lampshade and two end cap, the lampshade card on the shell, is equipped with aluminium radiator, the shell both ends are snapped on aluminium radiator by two end cap between the shell and lampshade；The present invention is equipped with the radiator that is made of aluminium alloy extrusions, can reach good heat dissipation effect, work long hours be not in temperature it is higher and the phenomenon that accelerate LED light to decline, and light efficiency is high, and the service life is long.
Description
Technical field
The present invention relates to a kind of illuminators, belong to lamp decoration manufacturing field.
Background technique
Fluorescent tube is the common illuminator of people's daily life, due to containing heavy metal pollutants " mercury ", so that
The fluorescent tube scrapped is extremely serious to the pollution of environment.Due to LED principle of luminosity, energy-saving and environmental protection level on all much
Better than traditional lighting products, therefore, LED fluorescent lamp tube is come into being, LED fluorescent lamp tube using light emitting diode as light source,
Light efficiency is higher, more energy saving, the service life is longer, and more environmentally friendly.But most of LED daylight lamps now on the market
Pipe aluminum shell radiator structure is unreasonable, causes the fluorescent tube temperature that works long hours excessively high, accelerates LED lamp bead light decay.
Summary of the invention
The purpose of the present invention is to solve prior art light efficiency is low, and the higher acceleration LED light of the temperature that works long hours declines
The problem of, it is simple to provide a kind of structure, heat dispersion, and change the outfit a kind of convenient novel LED heat dissipation lamp pipe.
The purpose of the present invention can be by adopting the following technical solutions to achieve:
A kind of novel LED heat dissipation lamp pipe, including shell, aluminum substrate, lampshade and two end cap, the lampshade are stuck in shell
On, the interior of shell is provided with power supply, aluminium radiator is equipped between the shell and lampshade, the shell both ends pass through both ends
Lid snaps on aluminium radiator.
The present invention have it is following outstanding the utility model has the advantages that
1, the present invention is equipped with the radiator being made of aluminium alloy extrusions, can reach good heat dissipation effect, working long hours will not
Occur temperature it is higher and the phenomenon that accelerate LED light to decline.
2, the present invention has structure simple, and heat dispersion, change the outfit convenient advantage, and the light that LED lamp bead issues is passed through
Lampshade obtains ideal light distribution effect.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of the specific embodiment of the invention 1.
Wherein, 1- shell, 2- aluminum substrate, 3- lampshade, 4- end cap, 5- power supply, 6- aluminium radiator.
Specific embodiment
Fig. 1 constitutes specific embodiments of the present invention.
Referring to Fig.1, the present embodiment includes including shell 1, aluminum substrate 2, lampshade 3 and two end cap 4, and the lampshade 3 is stuck in
On shell 1, the shell 1 is internally provided with power supply (not shown), and aluminium radiator 6 is equipped between the shell 1 and lampshade 3,
2 bottom surface of aluminum substrate is welded with several LED lamp bead (not shown) arranged in parallel and connect with aluminium radiator 6, described
1 both ends of shell are snapped on aluminium radiator 6 by two end cap 4.
The above, preferable specific embodiment only of the invention, but scope of protection of the present invention is not limited thereto, appoints
What those familiar with the art disclosed herein in the range of, according to the technique and scheme of the present invention and its invention
Design is subject to equivalent substitution or change, belongs to protection scope of the present invention.
Claims (1)
1. a kind of novel LED heat dissipation lamp pipe, it is characterised in that: including shell (1), radiator aluminium base plate (2), lampshade (3) and two
End cap (4), the shell (1) are internally provided with power supply (5), are equipped with aluminium radiator (6) between the shell (1) and lampshade (3),
The aluminum substrate (2) connect with aluminium radiator (6)；Shell (1) both ends snap onto aluminium radiator (6) by two end cap (4)
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809437.3A CN109488901A (en) | 2017-09-10 | 2017-09-10 | A kind of novel LED heat dissipation lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809437.3A CN109488901A (en) | 2017-09-10 | 2017-09-10 | A kind of novel LED heat dissipation lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109488901A true CN109488901A (en) | 2019-03-19 |
Family
ID=65687039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809437.3A Pending CN109488901A (en) | 2017-09-10 | 2017-09-10 | A kind of novel LED heat dissipation lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109488901A (en) |
-
2017
- 2017-09-10 CN CN201710809437.3A patent/CN109488901A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190319 |