CN203628536U - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN203628536U CN203628536U CN201320831838.6U CN201320831838U CN203628536U CN 203628536 U CN203628536 U CN 203628536U CN 201320831838 U CN201320831838 U CN 201320831838U CN 203628536 U CN203628536 U CN 203628536U
- Authority
- CN
- China
- Prior art keywords
- lamp
- light fixture
- led
- led lamp
- air
- 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.)
- Withdrawn - After Issue
Links
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 230000000875 corresponding Effects 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 21
- 230000001939 inductive effect Effects 0.000 claims description 15
- 230000001681 protective Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 241000255925 Diptera Species 0.000 abstract description 5
- 239000011324 bead Substances 0.000 abstract 2
- 230000002035 prolonged Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 229920002456 HOTAIR Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The utility model relates to an LED lamp, and belongs to the technical field of light emitting lamp structures. The LED lamp comprises an aluminum substrate and LED lamp beads attached to the aluminum substrate. The LED lamp is characterized in that an air inlet is formed in the lamp and located at one end of the aluminum substrate, an air guide and heat conduction tube is arranged on the other side, corresponding to the air inlet in position, of the aluminum substrate, a radiator used for radiating is arranged at the periphery of the air guide and heat conduction tube, and an air outlet is formed in the upper portion of the guide and heat conduction tube. The LED lamp is scientific and reasonable in structure; as the LED lamp is additionally provided with the air inlet for air guiding, the air guide and heat conduction tube is additionally arranged in the lamp for flow guiding, air exhaust is achieved through the air outlet, and the radiator is combined for conduction and radiation, heat in the lamp can be transmitted out of the lamp timely, the temperature of the lamp beads is low, the service life of the lamp is effectively prolonged, and the LED lamp can resist water, dust and mosquitoes. The aluminum substrate approximating a cone is adopted, the light emission angle of the lamp is above 330 degrees, and the LED lamp can be manufactured to be an LED covered lamp being 5-60 watts in power, or an LED spherical or cylindrical lamp being above 60 watts in power.
Description
Technical field
The utility model relates to a kind of LED light fixture, belongs to light-emitting lamp technical field of structures.
Background technology
At present, the LED light fixture of market sale is that LED lamp pearl is mounted on aluminium base, be enclosed in lampshade, the heat radiation of LED is that what have dispels the heat in lampshade by aluminium base with the radiator conduction being attached on aluminium base, and this radiating mode makes LED lamp pearl radiating efficiency in the lamp of sealing low, LED lamp pearly-lustre is declined greatly, life-span is short, and light emitting region is narrow, is difficult to produce high-power product; Moreover LED lamp pearl is to be all attached on plane aluminium base now, light fixture illumination range can only lean on the lighting angle 120-150 degree of lamp pearl to determine, illumination range is narrow and small, does not have traditional energy-saving lamp light emitting region wide.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and the LED that a kind of radiating efficiency is high, lighting angle is large, light emitting region is wide light fixture is provided.
The utility model is achieved through the following technical solutions:
On LED light fixture, increase air inducing hole, extraneous air is introduced in light fixture, utilize hot air rising principle, make air in light fixture form mobile air-flow, in light fixture, increase guide duct water conservancy diversion and combined heat radiator heat loss through conduction simultaneously, heat in light fixture is transmitted to outside lamp in time, thus the service life of assurance relatively high power light fixture.
A kind of LED light fixture, comprise aluminium base 2 and be attached to the LED lamp pearl on aluminium base, its special feature is that light fixture is provided with air inlet 1, air inlet is located at one end of aluminium base, the other end of the aluminium base corresponding with air inlet position is provided with air inducing heat pipe 3, the outer radiator 4 being arranged with for dispelling the heat of air inducing heat pipe, the top of air inducing heat pipe is provided with exhaust vent 7.
Described LED light fixture is provided with waterproof blower cover 5, can effectively prevent that rainwater, dust and mosquito etc. from entering in light fixture, thereby affects light fixture service life; Waterproof blower cover has reflection action simultaneously, can strengthen light luminance, increase aesthetic.
In described LED light fixture, be provided with dustproof ventilated insulating barrier 6, can make the drive operation temperature of LED light fixture decline, increase the service life of light fixture, can prevent that again dust from entering in light fixture, keep clean in lamp simultaneously.
The aluminium base 2 of described LED light fixture is the little pyramidal structure of the large other end in one end, when the LED of light fixture lamp pearl is attached on the substrate of taper, makes LED lamp pearl energy omnibearing luminous.The particularly following luminous intensity of 270 degree, than conventional fluorescent good illumination effect.
On described air inlet 1, protective cover 8 is housed, can prevents that dust or other foreign matters from entering in light fixture.
The utility model scientific structure design is reasonable, owing to having increased air inlet air inducing on LED light fixture, in light fixture, increase air inducing heat pipe water conservancy diversion and arranged outward by air outlet simultaneously, in conjunction with radiator heat loss through conduction, heat in light fixture is transmitted to outside lamp in time, lamp pearl temperature is low in lamp, can effectively extend light fixture service life, again can water proof and dust proof mosquito proof; Adopt approximate conical aluminium base, make lamp luminescence angle more than 330 degree, can make power and be the LED band cover light fixture of 5-60 watt, the spherical and cylindricality light fixture of 60 watts of above LED.
Accompanying drawing explanation
Fig. 1: be the utility model structural representation;
Fig. 2: be the utility model air-flow guiding and the omnibearing luminous schematic diagram of lamp pearl;
Fig. 3: be the utility model heat conduction functional schematic;
In figure: 1, air inlet, 2, aluminium base, 3, air inducing heat pipe, 4, radiator, 5, waterproof blower cover, 6, dustproof ventilated insulating barrier, 7, exhaust vent, 8, protective cover.
The specific embodiment
Referring to accompanying drawing, provide the specific embodiment of the present utility model, be used for formation of the present utility model to be further described.
The LED light fixture of the present embodiment, comprise aluminium base 2 and be attached to the LED lamp pearl on aluminium base, be characterized in that light fixture is provided with air inlet 1, air inlet is located at the lower end of light fixture, the upper end of the aluminium base corresponding with air inlet position is provided with air inducing heat pipe 3, the outer radiator 4 being arranged with for dispelling the heat of air inducing heat pipe, the top of air inducing heat pipe is provided with exhaust vent 7.
LED light fixture is provided with waterproof blower cover 5, can effectively prevent that rainwater, dust and mosquito etc. from entering in light fixture, thereby affects light fixture service life; Waterproof blower cover has reflection action simultaneously, can strengthen light luminance, increase aesthetic.
In LED light fixture, be provided with dustproof ventilated insulating barrier 6, can make the drive operation temperature of LED light fixture decline, increase the service life of light fixture, can prevent that again dust from entering in light fixture, keep clean in lamp simultaneously.
The large other end in aluminium base one end of LED light fixture is little, and approximate circle taper, when the LED of light fixture lamp pearl is attached on approximate conical substrate, makes LED lamp pearl energy omnibearing luminous.The particularly following luminous intensity of 270 degree, than conventional fluorescent good illumination effect.
Protective cover 8 is housed on air inlet 1, can prevents that dust or other foreign matters from entering in light fixture.
The LED light fixture of the present embodiment, scientific structure design is reasonable, owing to having increased air inlet air inducing on LED light fixture, in light fixture, increase air inducing heat pipe water conservancy diversion and arranged outward by air outlet simultaneously, in conjunction with radiator heat loss through conduction, the heat in light fixture is transmitted to outside lamp in time, in lamp, lamp pearl temperature is low, can effectively extend light fixture service life, again can water proof and dust proof mosquito proof; Adopt approximate conical aluminium base, make lamp luminescence angle more than 330 degree, can make power and be the LED band cover light fixture of 5-60 watt, the spherical and cylindricality light fixture of 60 watts of above LED.
Claims (5)
1. a LED light fixture, comprise aluminium base (2) and be attached to the LED lamp pearl on aluminium base, it is characterized in that light fixture is provided with air inlet (1), air inlet is located at one end of aluminium base, the other end of the aluminium base corresponding with air inlet position is provided with air inducing heat pipe (3), the outer radiator (4) being arranged with for dispelling the heat of air inducing heat pipe, the top of air inducing heat pipe is provided with exhaust vent (7).
2. according to a kind of LED light fixture claimed in claim 1, it is characterized in that described LED light fixture is provided with waterproof blower cover (5).
3. according to a kind of LED light fixture claimed in claim 1, it is characterized in that being provided with in described LED light fixture dustproof ventilated insulating barrier (6).
4. according to a kind of LED light fixture claimed in claim 1, it is characterized in that the aluminium base (2) of described LED light fixture is the little pyramidal structure of the large other end in one end, the LED lamp pearl of light fixture is attached on the substrate of taper, makes LED lamp pearl energy omnibearing luminous.
5. according to a kind of LED light fixture claimed in claim 1, it is characterized in that being equipped with on described air inlet (1) protective cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831838.6U CN203628536U (en) | 2013-12-17 | 2013-12-17 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831838.6U CN203628536U (en) | 2013-12-17 | 2013-12-17 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628536U true CN203628536U (en) | 2014-06-04 |
Family
ID=50815010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320831838.6U Withdrawn - After Issue CN203628536U (en) | 2013-12-17 | 2013-12-17 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629634A (en) * | 2013-12-17 | 2014-03-12 | 徐志宏 | LED (light-emitting diode) lamp |
-
2013
- 2013-12-17 CN CN201320831838.6U patent/CN203628536U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629634A (en) * | 2013-12-17 | 2014-03-12 | 徐志宏 | LED (light-emitting diode) lamp |
| CN103629634B (en) * | 2013-12-17 | 2016-01-06 | 徐志宏 | A kind of LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140604 Effective date of abandoning: 20160106 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |