CN103697347B - LED bay light - Google Patents
LED bay light Download PDFInfo
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- CN103697347B CN103697347B CN201310601696.9A CN201310601696A CN103697347B CN 103697347 B CN103697347 B CN 103697347B CN 201310601696 A CN201310601696 A CN 201310601696A CN 103697347 B CN103697347 B CN 103697347B
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- aluminium base
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Abstract
The invention discloses LED bay light, it is provided with Lamp cup, lampshade, LED illuminating module, radiator panel, insulating assembly; Described Lamp cup comprises screwed pipe and is located at the cup of screwed pipe lower end; Described lampshade is fixedly connected on the lower end of described Lamp cup; Described LED illuminating module, it is provided with the first aluminium base and several arrays and is welded on LED electroluminescent lamp pearl on the first aluminium base, and described first aluminium base is located at lampshade upper end, and described first aluminium base is arranged on described cup lower end; Described radiator panel, it is provided with the second aluminium base and the little radiator of several array distribution at the described first aluminium base back side; Described insulating assembly, it is inner that it is arranged on described cup, and described insulating assembly is located at the upper end of described radiator panel; One is formed for installing the cavity of driven unit between described insulating assembly and described Lamp cup.It is light that the present invention has quality, improves safety coefficient, area increased, reduces temperature, reduces light decay, improves light efficiency, life-extending advantage.
Description
Technical field
The present invention relates to technical field of lamps, particularly relate to a kind of LED bay light.
Background technology
Along with the development of society, more and more local use LED bay light.Traditional LED bay light shell is made from multiple components, and is made up of metal material.When running into special circumstances, when occurring that light fixture drops, because lamp outer casing adopts metal material to make, so may occur that light fixture injures the situation of human body head by a crashing object, particularly when earthquake.Set by tradition LED bay light, the heat that sends of LED electroluminescent lamp pearl is passed to drive circuit board, thus the temperature of drive circuit board is constantly raised, and finally causes damaging drive circuit board, shortens product service life.Traditional LED bay light needs assembling screwed pipe, complex procedures.Tradition LED bay light only adopts the radiator of a large volume to be that light fixture dispels the heat, because LED electroluminescent lamp pearl and power supply all produce amount of heat, radiator finite volume, not timely heat to be distributed, power supply and LED electroluminescent lamp pearl temperature is caused to raise, cause power supply to be subject to temperatures involved product service life, to affect the light efficiency of LED electroluminescent lamp pearl, shorten LED electroluminescent lamp pearl service life.
Summary of the invention
The object of the invention is to, for the problems referred to above weak point, provide a kind of LED bay light, have quality light, structure is simple, easy manufacture, convenient installation, improves product safety coefficient, area increased, reduce temperature, reduce light decay, improve light efficiency, extend the advantage in product service life.
In order to achieve the above object, the present invention is by the following technical solutions:
LED bay light, it is provided with Lamp cup, lampshade, LED illuminating module, radiator panel, insulating assembly; Described Lamp cup comprises screwed pipe and is located at the cup of screwed pipe lower end; Described lampshade is fixedly connected on the lower end of described Lamp cup; Described LED illuminating module, it is provided with the first aluminium base and several arrays and is welded on LED electroluminescent lamp pearl on the first aluminium base, and described first aluminium base is located at lampshade upper end, and described first aluminium base is arranged on described cup lower end; Described radiator panel, it is provided with the second aluminium base and the little radiator of several array distribution at the described first aluminium base back side; Described insulating assembly, it is inner that it is arranged on described cup, and described insulating assembly is located at the upper end of described radiator panel; One is formed for installing the cavity of driven unit between described insulating assembly and described Lamp cup.
Described Lamp cup also comprise the first cavity for mounting circuit boards, the second cavity for installation of heat radiator, for connecting the connector of lampshade; Described first cavity is located at the lower end of described screwed pipe; Described second cavity is located at the lower end of described first cavity; Described connector is located at the lower end of described second cavity; Described screwed pipe, the first cavity, the second cavity, connector adopt plastic material one-body molded.The present invention adopts plastic material to make to be conducive to alleviating product quality, when product drops, to alleviate being pounded the damage of object; The present invention adopts integrated mode to be conducive to reducing manufacturing process, shortens the production time, enhances productivity, reduce manufacturing cost, is conducive to strengthening product strength simultaneously, improves life of product.
Described connector is annular, and described connector madial wall is provided with the annular groove that a cooperation lampshade buckle connects.Cavity installed by the radiator that described second inside cavity is provided with for installation of heat radiator, and the connection strap that described second cavity is distributed between described screwed pipe and described connector by some permutations forms; A heat radiation space for ventilating is provided with between every two connection straps.Cavity installed by the circuit board that described first inside cavity is provided with for mounting circuit boards; Described first cavity upper end is provided with several upper air-vents around screwed pipe annular permutation; Described first cavity lower end inner wall is provided with the first erection column of several permutations distribution, and each first erection column is equipped with the first bolt mounting holes.Described first erection column lower end is provided with an annular flange flange.Described second several second erection columns of cavity lower end inside wall array distribution, and each second erection column is equipped with the second bolt mounting holes.
Described circuit board installation cavity and radiator are installed between cavity and are provided with an insulating assembly, make to be arranged on radiator and the radiator of cavity inside is installed and drive circuit board is separated, form layered thermal insulation, the heat preventing LED electroluminescent lamp pearl from producing is passed to drive circuit board, avoids drive circuit board Yin Wendu and raises and damage.Described upper air-vent is that the heat that drive circuit board produces distributes, and air after being heated rises, and dispel the heat away by upper air-vent, and the temperature of reduction drive circuit board, has ensured the normal operation of drive circuit board, extends product service life.Described first erection column is conducive to stationary barrier, and described second partition is bolted on described first bolt mounting holes.
Described radiator panel is made up of multiple little radiator, and each little radiator is all fixedly mounted on described first aluminium base, and is provided with a little space between adjacent two little radiators.Described little radiator is provided with radiator body, and described radiator body is provided with some radiating fins; Described radiator body is fixedly connected with the first aluminium base.
One deck thermal grease is applied between described radiator body and described first aluminium base.Described radiator body outer surface one deck nanometer thermal dispersant coatings.Described Lamp cup sidewall is provided with some gaps; Described die cavity is by described gap and Lamp cup ft connection.
Described insulating assembly is made up of the first dividing plate and second partition; Described first dividing plate with coordinate formation insulated cavity between described second partition; Described first dividing plate is rounded; Described second partition cross section is tapered; It is inner that described second partition is fixed on described Lamp cup, and second partition upper end is located at by described first dividing plate, and Lamp cup inside is located at by described first dividing plate.
Further, face, described second partition rank street tapered being conducive to coordinates little radiator to be connected, and is conducive to the circulation of heat simultaneously.
Further, described screwed pipe is provided with a lamp holder, described lamp holder is made up of metal material, and described lamp holder inwall is provided with the thread mating cooperation corresponding with screwed pipe outer wall; Described lamp holder is provided with the positive pole and negative pole that coordinate energising.
Further, described insulating assembly is provided with the first routing hole coordinating wiring.
Further, one of them little radiator inside of described radiator panel is provided with the second routing hole of a cooperation wiring.
Described lamp holder is connected by the first wire with between power drives, and described first wire connects respectively at lamp holder, power drives through described first routing hole; That is, described first wire wherein one end and the positive pole set by lamp holder, negative pole is corresponding connects; Other one end of described first wire is connected with described power drives.Described LED electroluminescent lamp pearl is connected by the second wire with between described power drives, and described second wire is connected with LED electroluminescent lamp pearl, power drives respectively through the second routing hole.Described first routing hole and the second routing hole form wiring channel, and described wiring channel is conducive to the layout of hiding wire, makes product more attractive in appearance.
In the present invention, adopt the first aluminium base and the second aluminium base, described LED electroluminescent lamp pearl is evenly distributed on the first aluminium base by welding, forms the advantage of Homogeneouslly-radiating.
Described LED electroluminescent lamp pearl array distribution is on the first aluminium base, when LED electroluminescent lamp pearl works in power drives, described LED electroluminescent lamp pearl produces amount of heat, heat is passed to the second aluminium base through the first aluminium base, be passed to each little radiator again, because the area of dissipation of multiple little radiator is larger than the area of dissipation of traditional large radiator, so the radiating effect of multiple little radiator is relatively good, owing to being provided with space between adjacent little radiator, air enters from the gap of Lamp cup, flow through space, high temperature air is taken away, thus reach the object of cooling.
The present invention adopts said structure, has quality light, is conducive to heat and distributes, and structure is simple, easily manufactures, and conveniently installs, and improves product safety coefficient, area increased, reduces temperature, reduces light decay, and raising light efficiency, extends the advantage in product service life.
Accompanying drawing explanation
Fig. 1 is using state schematic diagram of the present invention;
Fig. 2 is Lamp cup schematic perspective view of the present invention;
Fig. 3 is Lamp cup cut-away illustration of the present invention.
Fig. 4 is using state cut-away illustration of the present invention;
Fig. 5 is that section components of the present invention omits schematic diagram;
Fig. 6 is that section components of the present invention omits side schematic view;
Fig. 7 is that schematic diagram is looked down in section components of the present invention omission.
Below by way of the drawings and specific embodiments, the invention will be further described.
Detailed description of the invention
As shown in Figures 1 to 7, a kind of LED bay light of the present invention, it is provided with Lamp cup 1, lampshade 2, LED illuminating module, radiator panel, insulating assembly; Described Lamp cup 1 comprises screwed pipe 11 and is located at the cup 12 of screwed pipe 11 lower end; Described lampshade 2 is fixedly connected on the lower end of described Lamp cup 1; Described LED illuminating module, it is provided with the first aluminium base 4 and several arrays and is welded on LED electroluminescent lamp pearl on the first aluminium base 4, and described first aluminium base 4 is located at lampshade 2 upper end, and described first aluminium base 4 is arranged on described cup 12 lower end; Described radiator panel, it is provided with the second aluminium base and the little radiator 3 of several array distribution at the described first aluminium base back side; Described insulating assembly, it is inner that it is arranged on described cup 12, and described insulating assembly is located at the upper end of described radiator panel; One is formed for installing the cavity 7 of driven unit between described insulating assembly and described Lamp cup 1.
Described Lamp cup also comprise the first cavity for mounting circuit boards, the second cavity 13 for installation of heat radiator, for connecting the connector 14 of lampshade 2; Described first cavity is located at the lower end of described screwed pipe 11; Described second cavity 13 is located at the lower end of described first cavity; Described connector 14 is located at the lower end of described second cavity 13; Described screwed pipe 11, first cavity, the second cavity 13, connector 14 adopt plastic material one-body molded.The present invention adopts plastic material to make to be conducive to alleviating product quality, when product drops, to alleviate being pounded the damage of object; The present invention adopts integrated mode to be conducive to reducing manufacturing process, shortens the production time, enhances productivity, reduce manufacturing cost, is conducive to strengthening product strength simultaneously, improves life of product.
Described connector 14 is in annular, and described connector 14 madial wall is provided with the annular groove 141 that cooperation lampshade 2 buckle connects.Cavity installed by the radiator that described second cavity 13 inside is provided with for installation of heat radiator, and the connection strap that described second cavity 13 is distributed between described screwed pipe 11 and described connector 14 by some permutations forms; A heat radiation space for ventilating is provided with between every two connection straps.Cavity installed by the circuit board that described first inside cavity is provided with for mounting circuit boards; Described first cavity upper end is provided with several upper air-vents 121 around screwed pipe annular permutation; Described first cavity lower end inner wall is provided with the first erection column 15 of several permutations distribution, and each first erection column 15 is equipped with the first bolt mounting holes 17.Described first erection column 15 lower end is provided with an annular flange flange 16.Described second several second erection columns 18 of cavity 13 lower end inside wall array distribution, and each second erection column 18 is equipped with the second bolt mounting holes 19.
Described circuit board installation cavity and radiator are installed between cavity and are provided with an insulating assembly, make to be arranged on radiator and the radiator of cavity inside is installed and drive circuit board is separated, the heat preventing LED electroluminescent lamp pearl from producing is passed to drive circuit board, avoids drive circuit board Yin Wendu and raises and damage.Described upper air-vent is that the heat that drive circuit board produces distributes, and air after being heated rises, and dispel the heat away by upper air-vent, and the temperature of reduction drive circuit board, has ensured the normal operation of drive circuit board, extends product service life.Described first erection column is conducive to stationary barrier, and described second partition is bolted on described first bolt mounting holes.
Described radiator panel is made up of multiple little radiator 3, and each little radiator 3 is all fixedly mounted on described first aluminium base 4, and is provided with a little space between adjacent two little radiators 3.Described little radiator 3 is provided with radiator body, and described radiator body is provided with some radiating fins; Described radiator body is fixedly connected with the first aluminium base 4.
One deck thermal grease is applied between described radiator body and described first aluminium base 4.Described radiator body outer surface one deck nanometer thermal dispersant coatings.Described Lamp cup sidewall is provided with some gaps; Described die cavity is by described gap and Lamp cup ft connection.
Described insulating assembly is made up of the first dividing plate 5 and second partition 6; Described first dividing plate 5 with coordinate formation insulated cavity between described second partition 6; Described first dividing plate 5 is rounded; Described second partition 6 cross section is tapered; It is inner that described second partition 6 is fixed on described Lamp cup 1, and second partition 6 upper end is located at by described first dividing plate 5, and Lamp cup 1 inside is located at by described first dividing plate 5.
Further, described screwed pipe is provided with a lamp holder, described lamp holder is made up of metal material, and described lamp holder inwall is provided with the thread mating cooperation corresponding with screwed pipe outer wall; Described lamp holder is provided with the positive pole and negative pole that coordinate energising.
Further, described insulating assembly is provided with the first routing hole coordinating wiring.
Further, one of them little radiator inside of described radiator panel is provided with the second routing hole of a cooperation wiring.
Described lamp holder is connected by the first wire with between power drives, and described first wire connects respectively at lamp holder, power drives through described first routing hole; That is, described first wire wherein one end and the positive pole set by lamp holder, negative pole is corresponding connects; Other one end of described first wire is connected with described power drives.Described LED electroluminescent lamp pearl is connected by the second wire with between described power drives, and described second wire is connected with LED electroluminescent lamp pearl, power drives respectively through the second routing hole.Described first routing hole and the second routing hole form wiring channel, and described wiring channel is conducive to the layout of hiding wire, makes product more attractive in appearance
Described LED electroluminescent lamp pearl array distribution is on the first aluminium base 4, when LED electroluminescent lamp pearl works in power drives, described LED electroluminescent lamp pearl produces amount of heat, heat is passed to the second aluminium base through the first aluminium base 4, be passed to each little radiator 3 again, because the area of dissipation of multiple little radiator 3 is larger than the area of dissipation of traditional large radiator, so the radiating effect of multiple little radiator 3 is relatively good, owing to being provided with space between adjacent little radiator 3, air enters from the gap of Lamp cup 1, flow through space, high temperature air is taken away, thus reach the object of cooling.
The present invention adopts said structure, has quality light, is conducive to heat and distributes, and structure is simple, easily manufactures, and conveniently installs, and improves product safety coefficient, area increased, reduces temperature, reduces light decay, and raising light efficiency, extends the advantage in product service life.
More than illustrate and unrestricted technical scheme of the present invention, every technology not departing from spirit of the present invention, all belongs in right of the present invention.
Claims (5)
1.LED bulkhead lamp capable, is characterized in that: be provided with Lamp cup, lampshade, LED illuminating module, radiator panel,
Insulating assembly; Described Lamp cup comprises screwed pipe and is located at the cup of screwed pipe lower end; Described lampshade is fixedly connected with
In the lower end of described Lamp cup; Described LED illuminating module, it is provided with the first aluminium base and the weldering of several arrays
Be connected on the LED electroluminescent lamp pearl on the first aluminium base, described first aluminium base is located at lampshade upper end, and described
One aluminium base is arranged on described cup lower end; Described radiator panel, its be provided with the second aluminium base and several
Array distribution is at the little radiator at the described first aluminium base back side; Described insulating assembly, it is arranged on described cup
Body is inner, and described insulating assembly is located at the upper end of described radiator panel; Described insulating assembly and described Lamp cup
Between formed one for installing the cavity of driven unit, described Lamp cup sidewall is provided with some gaps; Lamp cup
Inner chamber is by described gap and Lamp cup ft connection, and described insulating assembly is made up of the first dividing plate and second partition;
Described first dividing plate with coordinate formation insulated cavity between described second partition; Described first dividing plate is in circle
Shape; Described second partition cross section is tapered; It is inner that described second partition is fixed on described Lamp cup, and described the
Second partition upper end is located at by one dividing plate, and Lamp cup inside is located at by described first dividing plate.
2. LED bay light according to claim 1, is characterized in that: described Lamp cup also comprises for peace
First cavity of device, circuit board, for the second cavity of installation of heat radiator, for connecting the connector of lampshade;
Described first cavity is located at the lower end of described screwed pipe; Described second cavity is located at the lower end of described first cavity;
Described connector is located at the lower end of described second cavity; Described screwed pipe, the first cavity, the second cavity, company
Junctor adopts plastic material one-body molded.
3. LED bay light according to claim 2, is characterized in that: described connector is annular,
And described connector madial wall is provided with the annular groove that a cooperation lampshade buckle connects; Described second inside cavity
Cavity installed by the radiator be provided with for installation of heat radiator, and described second cavity is distributed in institute by some permutations
The connection strap stated between screwed pipe and described connector forms; One is provided with for ventilating between every two connection straps
Heat radiation space; Cavity installed by the circuit board that described first inside cavity is provided with for mounting circuit boards; Described
First cavity upper end is provided with several upper air-vents around screwed pipe annular permutation; Described first cavity lower end
Inwall is provided with the first erection column of several permutations distribution, and each first erection column is equipped with the first bolt peace
Dress hole; Described first erection column lower end is provided with an annular flange flange; Described second cavity lower end inside wall array divides
Several second erection columns of cloth, and each second erection column is equipped with the second bolt mounting holes.
4. LED bay light according to claim 1, is characterized in that: described radiator panel is by multiple little
Radiator forms, and each little radiator is all fixedly mounted on described first aluminium base, and adjacent two little heat radiations
A little space is provided with between device; Described little radiator is provided with radiator body, and described radiator body is established
There are some radiating fins; Described radiator body is fixedly connected with the first aluminium base.
5. LED bay light according to claim 4, is characterized in that: described radiator body and described
One deck thermal grease is applied, described radiator body outer surface one deck nanometer heat-radiation coating between first aluminium base
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601696.9A CN103697347B (en) | 2013-11-25 | 2013-11-25 | LED bay light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601696.9A CN103697347B (en) | 2013-11-25 | 2013-11-25 | LED bay light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103697347A CN103697347A (en) | 2014-04-02 |
| CN103697347B true CN103697347B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310601696.9A Active CN103697347B (en) | 2013-11-25 | 2013-11-25 | LED bay light |
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| CN (1) | CN103697347B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104292795A (en) * | 2014-10-29 | 2015-01-21 | 胡运冲 | Preparation method of impact resistant polycarbonate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201706305U (en) * | 2010-07-09 | 2011-01-12 | 谢苍红 | LED bulb |
| CN201983233U (en) * | 2010-12-16 | 2011-09-21 | 金松山 | Heat dissipation and heat insulation device of LED (light-emitting diode) lamp |
| TWM422041U (en) * | 2011-09-16 | 2012-02-01 | Zi-Hua Chen | High-power lightweight LED bulb |
| CN103047550A (en) * | 2011-10-11 | 2013-04-17 | 康舒科技股份有限公司 | Light-emitting diode (LED) lamp with prolonged service life |
| CN203810094U (en) * | 2013-11-25 | 2014-09-03 | 袁钰杰 | LED (light-emitting diode) mining lamp |
-
2013
- 2013-11-25 CN CN201310601696.9A patent/CN103697347B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201706305U (en) * | 2010-07-09 | 2011-01-12 | 谢苍红 | LED bulb |
| CN201983233U (en) * | 2010-12-16 | 2011-09-21 | 金松山 | Heat dissipation and heat insulation device of LED (light-emitting diode) lamp |
| TWM422041U (en) * | 2011-09-16 | 2012-02-01 | Zi-Hua Chen | High-power lightweight LED bulb |
| CN103047550A (en) * | 2011-10-11 | 2013-04-17 | 康舒科技股份有限公司 | Light-emitting diode (LED) lamp with prolonged service life |
| CN203810094U (en) * | 2013-11-25 | 2014-09-03 | 袁钰杰 | LED (light-emitting diode) mining lamp |
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| CN103697347A (en) | 2014-04-02 |
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Address after: Guangdong city in Zhongshan Province town of Tong Fu Road No. 1 building fourth building 2 floor 2 PARKnSHOP District Applicant after: Yuan Yujie Address before: Sichuan province Yilong County Labor Hui Chun Zhen Village five group No. 16 Applicant before: Yuan Yujie |
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Free format text: CORRECT: ADDRESS; FROM: NANCHONG, SICHUAN PROVINCE TO: ZHONGSHAN, GUANGDONG PROVINCE |
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Effective date of registration: 20170822 Address after: 528400 Guangdong city in Zhongshan Province town of Tong Fu Road No. 1 building fourth floor of Building 2 100 2 zone, 3 floor Patentee after: Guangdong shining Lighting Co., Ltd. Address before: 528400 Guangdong Province Guzhen Tong Fu Road No. 1 building fourth building 2 floor 2 PARKnSHOP District Patentee before: Yuan Yujie |
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| TR01 | Transfer of patent right |