CN109210391A - A kind of tyre vent rib LED daylight lamp - Google Patents
A kind of tyre vent rib LED daylight lamp Download PDFInfo
- Publication number
- CN109210391A CN109210391A CN201710539232.8A CN201710539232A CN109210391A CN 109210391 A CN109210391 A CN 109210391A CN 201710539232 A CN201710539232 A CN 201710539232A CN 109210391 A CN109210391 A CN 109210391A
- Authority
- CN
- China
- Prior art keywords
- vent rib
- light trough
- aluminum substrate
- led
- tyre
- 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
-
- 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
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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)
Abstract
The invention discloses a kind of tyre vent rib LED daylight lamps, including light trough, aluminum substrate, translucent cover, two end cap and vent rib, vent rib is welded in the light trough excircle, the present invention has vent rib due to light trough excircle, considerably increase heat dissipation area, so that the heat generated inside aluminum substrate and its fluorescent lamp conducts rapidly, to solve the problems, such as since heat dissipation effect is poor caused by LED fluorescent lamp tube inner space is limited, therefore well solved aluminum substrate due to occur temperature it is higher and the phenomenon that accelerate LED light to decline, to extend the service life of LED light.
Description
Technical field
The present invention relates to a kind of illuminators, belong to LED light decorations manufacturing field.
Background technique
Fluorescent tube is the common illuminator of people's daily life, such as traditional fluorescent lamp, and respectively there is a lamp at lamp both ends
Silk is coated with fluorescent powder on tube inner wall, the gas between two filaments is led filled with micro argon and thin mercury vapour in fluorescent tube
Ultraviolet light is issued when electric, fluorescent powder is made to issue visible light, due to containing heavy metal pollutants " mercury ", so that the fluorescent lamp scrapped
Pipe is extremely serious to the pollution of environment.
With universal, the LED(light emitting diode of scientific and technological progress and environmental protection concept) lighting engineering obtained it is relatively broad
Using.Due to LED principle of luminosity, energy-saving and environmental protection level on all be far superior to traditional lighting products, in addition radiate
Rib LED daylight lamp is come into being, and tyre vent rib LED daylight lamp is using light emitting diode as light source, and light efficiency is higher, more
For energy conservation, the service life is longer, and it is more environmentally friendly.But most of LED daylight lamp light efficiencies now on the market are low, outside aluminium
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 the prior art work long hours the higher acceleration LED light of temperature decline the problem of, mention
It is simple for a kind of structure, tyre vent rib LED daylight lamp.
The purpose of the present invention can be by adopting the following technical solutions to achieve:
A kind of tyre vent rib LED daylight lamp, is structurally characterized in that: including light trough, inject light trough in aluminum substrate, be stuck in lamp
Translucent cover and two end cap and heat sink strip in slot have the vent rib integrally formed with light trough in the light trough excircle,
The light trough, aluminum substrate and lampshade composite form lamp body structure.
The purpose of the present invention can also be achieved through the following technical solutions:
Realizing a kind of embodiment of the invention is: the light trough is the structure made of aluminium.
The present invention have it is following outstanding the utility model has the advantages that
The present invention considerably increases heat dissipation area, so that aluminum substrate and its fluorescent lamp since light trough excircle has vent rib
Inside generate heat conduct rapidly, thus solve due to LED fluorescent lamp tube inner space it is limited caused by radiate
The problem of effect difference, thus well solved aluminum substrate due to occur temperature it is higher and the phenomenon that accelerate LED light to decline, to prolong
The service life of LED light is grown.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of the specific embodiment of the invention 1；
Fig. 2 is the axial schematic cross-sectional view of the specific embodiment of the invention 1；
Wherein, 1- light trough, 2- aluminum substrate, 3- lampshade, 4- end cap, 5- heat sink strip.
Specific embodiment
Fig. 1 constitutes specific embodiments of the present invention 1.
Referring to Fig.1, the present embodiment includes the light trough 1 of built-in heat sink strip, the aluminum substrate 2 in reeve light trough 1, is stuck in light trough 1
Interior translucent cover 3, two end cap 4 and heat sink strip 5, in the heat sink strip 5,1 excircle of light trough lamp has to be integrally formed with slot lamp 1
Vent rib 5, light trough 1, aluminum substrate 2 and translucent cover 3 combination form lamp body structure.
In the present embodiment, the light trough 1 is the structure made of aluminium, and excircle is covered with vent rib.The translucent cover 3
For the structure made of off-white color PC material.
The installation principle of the present embodiment: 1) LED lamp bead is welded on aluminum substrate 2；2) aluminum substrate 2 is inserted into light trough 1；3)
On power input wire welding to the copper needle of two end cap 4；4) input terminal of the power output end wire welding to aluminum substrate 2；5)
Two end cap 4 fastens the lamp body structure both ends that light trough 1, aluminum substrate 2 and translucent cover 3 form respectively, then passes through screw locking.
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 (2)
1. a kind of tyre vent rib LED daylight lamp, it is characterised in that: including light trough (1), aluminum substrate (2), translucent cover (3) and
Two end cap (4), in the light trough (1), excircle has vent rib (5), the light trough (1), aluminum substrate (2) and translucent cover (3) group
Conjunction forms lamp body structure.
2. a kind of tyre vent rib LED daylight lamp according to claim 1 or 2, it is characterised in that: the light trough (1)
For the structure made of aluminium, the vent rib (5) and the light trough (1) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539232.8A CN109210391A (en) | 2017-07-04 | 2017-07-04 | A kind of tyre vent rib LED daylight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539232.8A CN109210391A (en) | 2017-07-04 | 2017-07-04 | A kind of tyre vent rib LED daylight lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109210391A true CN109210391A (en) | 2019-01-15 |
Family
ID=64993100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710539232.8A Pending CN109210391A (en) | 2017-07-04 | 2017-07-04 | A kind of tyre vent rib LED daylight lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109210391A (en) |
-
2017
- 2017-07-04 CN CN201710539232.8A patent/CN109210391A/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 |
Application publication date: 20190115 |
|
| WD01 | Invention patent application deemed withdrawn after publication |