CN207298431U - Lamps and lanterns - Google Patents
Lamps and lanterns Download PDFInfo
- Publication number
- CN207298431U CN207298431U CN201721300628.9U CN201721300628U CN207298431U CN 207298431 U CN207298431 U CN 207298431U CN 201721300628 U CN201721300628 U CN 201721300628U CN 207298431 U CN207298431 U CN 207298431U
- Authority
- CN
- China
- Prior art keywords
- housing
- radiation rib
- lamps
- radiation
- lanterns
- 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.)
- Active
Links
Abstract
Lamps and lanterns are the utility model is related to, the lamps and lanterns include：Housing, light source and electric component；Light-source chamber is provided with the housing, the light source and the electric component are arranged in the light-source chamber, the housing is provided with some radiation ribs backwards to light-source chamber one side, the housing has first end, both ends of each radiation rib from the middle part of each radiation rib to each radiation rib tilt, and the inclined direction is towards close to the direction of the first end.Radiation rib is set by the outer surface in housing, and the radiation rib is tilted from middle part to both ends towards the direction of the close first end, when lamps and lanterns are by rainwater or current scour, the dust on radiation rib surface will be washed away along radiation rib surface to the both ends of radiation rib with current, so that radiation rib long-time service rear surface is not easy to cover dust so that the heat dissipation effect of radiation rib is preferable.
Description
Technical field
Lighting technical field is the utility model is related to, more particularly to lamps and lanterns.
Background technology
LED (Light Emitting Diode, light emitting diode) has long-life, low energy consumption and environmentally protective etc. excellent
Point, in recent years, as LED is widely used in indoor and outdoor lighting in the high speed development of lighting area, LED, especially in road
Lighting area, LED lamp and Tunnel Lamp generally instead of traditional high-pressure sodium lamp.
Although LED has longer service life, the whole lamp service life using LED as light source but can be by many other groups
Service life of part restricts, and most important one factor is exactly to radiate, and LED can produce substantial amounts of heat at work, such as cannot quickly by
The heat of LED distributes, and the service life for causing whole lamp is affected.
Traditional using LED is the lamps and lanterns of light source there are the problem of poor heat radiation, with the ADC12 die casting being widely used at present
Exemplified by aluminium, the heat dissipations of pressure-casting type lamps and lanterns increases the heat dissipation area on the outside of lamps and lanterns mainly by the overall dimensions by increasing lamps and lanterns,
But this lamps and lanterns will decline therewith with the increase of usage time, heat dissipation performance, after prolonged use, the heat dissipation back of the body of lamps and lanterns
Face easily accumulates dust, and dust, which is covered in heat sink body structure, reduces the coefficient of heat transfer of heat sink body, influences heat dissipation effect
Fruit.
Utility model content
Based on this, it is necessary to for using LED as the lamps and lanterns of light source, there are the problem of poor heat radiation, there is provided a kind of lamps and lanterns.
A kind of lamps and lanterns, including：Housing, light source and electric component；
Light-source chamber is provided with the housing, the light source and the electric component are arranged in the light-source chamber, described
Housing is provided with some radiation ribs backwards to light-source chamber one side, and the housing has a first end, each radiation rib by
The middle part of each radiation rib is tilted to the both ends of each radiation rib, and the inclined direction is towards close to described the
The direction of one end.
In one of the embodiments, each radiation rib is from the middle part of each radiation rib to each radiating ribs
The bending two ends of bar, the curved direction are towards close to the direction of the first end.
In one of the embodiments, each radiation rib is arranged to arc.
In one of the embodiments, the housing has arc section.
In one of the embodiments, the housing offers some heat emission holes.
In one of the embodiments, each heat emission hole is respectively arranged at the both sides of the housing.
In one of the embodiments, each heat emission hole is arranged between two radiation ribs.
In one of the embodiments, each radiation rib by each radiation rib close to the one lateral of the housing
Side away from the housing tilts, and the inclined direction is towards close to the direction of the first end.
In one of the embodiments, driving power is further included, the driving power is electrically connected with the light source, the shell
Body is additionally provided with installation cavity, and the side wall of the installation cavity is provided with heat conduction muscle, and the driving power is arranged in the installation cavity
And it is connected to the heat conduction muscle.
In one of the embodiments, the housing is provided with some radiating ribs backwards to the one side of the installation cavity
Bar.
Above-mentioned lamps and lanterns, by setting radiation rib in the outer surface of housing, and the radiation rib is from middle part to both ends
Tilted towards close to the direction of the first end, when lamps and lanterns are by rainwater or current scour, the dust on radiation rib surface will
As current are washed away along radiation rib surface to the both ends of radiation rib, so that radiation rib long-time service rear surface is not
Easily covering dust so that the heat dissipation effect of radiation rib is preferable.
Brief description of the drawings
Fig. 1 is a direction dimensional structure diagram of the lamps and lanterns of an embodiment；
Fig. 2 is the sectional perspective decomposition texture schematic diagram of the lamps and lanterns of an embodiment；
Fig. 3 is the another direction dimensional structure diagram of the lamps and lanterns of an embodiment；
Fig. 4 is along the cross-sectional view of A-A hatchings in Fig. 3；
Fig. 5 is the dimensional structure diagram of the lower cover open mode of the lamps and lanterns of an embodiment.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
The more thorough and comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of one or more relevant Listed Items.
For example, a kind of lamps and lanterns, including：Housing, light source and electric component；Light-source chamber, the light are provided with the housing
Source and the electric component are arranged in the light-source chamber, and the housing is provided with some radiating ribs backwards to the one side of the light source
Bar, the housing have a first end, and each radiation rib is from the middle part of each radiation rib to each radiation rib
Both ends tilt, and the inclined direction is towards close to the direction of the first end.
In above-described embodiment, by housing outer surface set radiation rib, and the radiation rib from middle part to
Both ends are tilted towards close to the direction of the first end, when lamps and lanterns are by rainwater or current scour, the ash on radiation rib surface
Dirt will be washed away along radiation rib surface to the both ends of radiation rib with current, so that table after radiation rib long-time service
Face is not easy to cover dust so that the heat dissipation effect of radiation rib is preferable.
It should be understood that the lamps and lanterns in each embodiment can be applied to the illumination of indoor and outdoors, for example, the lamps and lanterns are
Street lamp, the lamps and lanterns, outdoors in use, the radiation rib of the outer surface of housing will easily accumulate dust, and radiate as street lamp
Rib both ends tilt down the structure of setting, the dust on radiation rib surface are enabled to after rain drop erosion, easily from heat dissipation
The both ends of rib are washed away with current, so that radiation rib long-time service rear surface is not easy to cover dust so that dissipate
The heat dissipation effect of hot rib is preferable.
As depicted in figs. 1 and 2, its be an embodiment lamps and lanterns 10, including：Housing 100, light source 200 and electric component (figure
Paper does not identify)；Light-source chamber 105 is provided with the housing 100, the light source 200 is electrically connected with the electric component, the light
Source 200 and the electric component are arranged in the light-source chamber 105, and the housing 100 is set backwards to the one side of the light-source chamber 105
Some radiation ribs 110 are equipped with, the housing 100 has first end 101, and each radiation rib 110 is by each radiating ribs
The middle part of bar 110 is tilted to the both ends of each radiation rib 110, and the inclined direction is towards close to the first end
101 direction, i.e., each radiation rib 110 are leaned on from the middle part of the radiation rib 110 to 110 both ends of radiation rib direction
The direction of the nearly first end 101 tilts.
For example, radiation rib 110 and 100 integrally connected of housing, for example, housing 100 is convex backwards to the one side of the light source 200
Rise and be provided with some radiation ribs 110.
For example, the light-source chamber 105 is open cavity, which has an opening, which is used for
Accommodating light source 200, the light of the light source 200 can be launched to outside by the opening of light-source chamber 105.The housing 100 is towards light source
200 one side is the inner surface 104 of housing 100, and the one side of 100 backlight 200 of housing is outer surface 103, light source 200
The inner surface 104 of housing 100 is connected to, the outer surface 103 of housing 100 is provided with some radiation ribs 110, and each described
Radiation rib 110 is across the housing 100 backwards to the both sides of the one side of the light source 200.Housing 100 absorbs light source 200
Conduction is to radiation rib 110 after heat, and radiation rib 110 is capable of the heat of rapidly guide housing 100, and distributes to air
In, multiple radiation ribs 110 can be effectively increased the contact area with air, and then improve heat exchanger effectiveness, and then improve lamp
The radiating efficiency of tool 10.It should be understood that the material of the housing 100 and radiation rib 110 is metal, metal has good
Heat conductivility, is conducive to improve radiating efficiency, for example, the material of housing 100 and radiation rib 110 is aluminium, the housing 100 of aluminum
There is good heat dissipation performance with 110 one side of radiation rib, on the other hand, then with preferable Corrosion Protection, Neng Gouyou
Effect improves the service life of lamps and lanterns 10.
The electric component is connected with power supply, and electric component is used to power for light source 200, and drives light source 200.One reality
Applying example is, which includes LED lamp bead, for example, the light source 200 includes some LED lamp beads, which is used to be powered
After shine, for example, the light source 200 includes lamp plate, some LED lamp beads are provided with the lamp plate, the lamp plate be used for carry LED light
Pearl, and other electrical equipments are additionally provided with the lamp plate, for LED lamp bead to be powered and driven for LED lamp bead.In other realities
Apply in example, which can also be the electrical equipment to shine after other energizations, the heat dissipation that the housing 100 in the application is set
The heat that rib 110 produces after can effectively shining to light source 200 is dredged, and effectively improves the radiating efficiency of lamps and lanterns 10.
Specifically, as shown in figure 3, in one embodiment, when lamps and lanterns 10 after mounting, the first end 101 of the housing 100 is
The lower end of housing 100, for example, the first end 101 of the housing 100 is support end, in this way, the first end 101 of housing 100 is located at shell
Bottom on 100 vertical direction of body, housing 100 have the second end 102 opposite with first end 101, and second end 102 is located at housing
Top on 100 vertical directions, in this way, towards the direction of first end 101 i.e. towards the lower section on vertical direction, each radiation rib
110 are tilted down from the middle part of radiation rib 110 to both ends, i.e., each radiation rib 110 is by the radiation rib 110 itself
Middle part is tilted down to both ends, and in other words, each radiation rib 110 tilts upward from the both ends of radiation rib 110 to middle part,
So so that the outer surface 103 of housing 100 is after rain drop erosion, and the dust of 110 surface of radiation rib covering is with rainwater
Washed away downwards along radiation rib 110 to both ends so that 110 long-time service rear surface of radiation rib is not easy to cover dust, keeps away
Exempt from the coefficient of heat transfer of radiation rib 110 is influenced be subject to dust so that the heat dissipation effect of radiation rib 110 is preferable.
It should be understood that lamps and lanterns 10 need to be powered, and then power for light source 200 so that light source 200 shines, therefore, should
Lamps and lanterns 10 need external cable, and then by the power supply outside the external cable connection, for example, the first end 101 of the housing 100
For external cable, for example, as shown in Figure 2 and Figure 5, the first end 101 of the housing 100 is provided with coupling terminal block 300, this connects
Line terminals platform 300 is used for external cable, in this way, after lamps and lanterns 10 are installed, coupling terminal block 300 is located at the lower section of housing 100, and
The external cable of the one side of coupling terminal block 300, on the other hand supports the housing 100, and each radiation rib 110 is by middle part
Tilted to both ends towards the direction of the close coupling terminal block 300 so that the dust covered in radiation rib 110 is easy to by rain
Water is washed away and washed away.
It is in one embodiment, each described in order to further improve the flush efficiency of the dust to 110 surface of radiation rib
Bending two ends of the radiation rib 110 from the middle part of each radiation rib 110 to each radiation rib 110, it is described curved
Direction be towards close to the first end 101 direction, for example, each radiation rib 110 from the middle part of radiation rib 110 to
The both ends of radiation rib 110 are bent downward, for example, each radiation rib 110 is arranged to arc, for example, each described scattered
Hot rib 110 has arc section.Specifically, in the present embodiment, radiation rib 110 is arc, and downward by middle part to both ends
Bending, washes away dust in this way, being conducive to rainwater so that dust more readily along the apparent motion of radiation rib 110, into
One step improves the flush efficiency to the dust on 110 surface of radiation rib, and on the other hand, the radiation rib 110 of arc can be into one
The surface area of step increase radiation rib 110, improves the heat exchanger effectiveness with air, further improves radiating efficiency.
In order to further improve the flush efficiency to dust, in one embodiment, as shown in figure 4, the housing 100 has
There is arc section, for example, the cross section of the housing 100 is arc, for example, the light source 200 backwards of the housing 100
Arcwall face is simultaneously arranged to, for example, the one side backwards to the light source 200 of the housing 100 leans on dipped beam from middle part to both sides court
The direction bending in source 200, for example, both sides court of the outer surface 103 of the housing 100 from the middle part of housing 100 to housing 100
By close to sources 200 direction bend, in this way, when lamps and lanterns 10 with housing 100 be provided with light source 200 one down in use, shell
The one side of 100 backlight 200 of body is upward, that is to say, that the inner surface 104 of housing 100 downward, outer surface 103 upward,
In this way, since the both sides of the outer surface 103 of housing 100 are bent downwardly inclination so that after rain drop erosion, housing 100
The dust that outer surface 103 covers is easy to walk as rainwater is washed, and the outer surface 103 for avoiding housing 100 covered
More dust so that the better heat-radiation effect of housing 100.
It should be understood that the radiation rib 110 is provided in the outer surface 103 of housing 100, when outside housing 100
Side surface 103 is arcwall face, and radiation rib 110 is bent also with the outer surface 103 of housing 100, for example, the radiation rib
110 are bent from middle part to both ends towards the direction by close to sources 200, in this way, when lamps and lanterns 10 are provided with light source 200 with housing 100
One down in use, the both ends of radiation rib 110 are bent downwardly, and the dust for being conducive to cover in radiation rib 110 is with rain
Water is washed away and walked.
In order to further improve the heat dissipation performance of lamps and lanterns 10, in one embodiment, each radiation rib 110 is equidistantly set
Put, for example, each radiation rib 110 is parallel to each other, in this way, the heat of housing 100 can be uniformly across each radiation rib
110 distribute, so that the heat dissipation of housing 100 is more uniformly distributed so that the heat of light source 200 can be distributed uniformly, be avoided
The concentration of local of heat, further improves the heat dissipation performance of lamps and lanterns 10, effectively improves the service life of lamps and lanterns 10.
In order to further improve the heat dissipation performance of housing 100, in one embodiment, as depicted in figs. 1 and 2, the shell
Body 100 offers some heat emission holes 106, in this way, by heat emission hole 106, the air of the inner surface 104 of housing 100 and outside
The air on surface 103 can mutually circulate, as shown in Figure 1, arrow show the hot-air of the inner side of housing 100 along heat dissipation in figure
The discharge direction in hole 106, the heat of 100 inner surface 104 of housing are more easily transferred to housing 100 by heat emission hole 106
Outer surface 103, and then heat exchanger effectiveness is improved, further improve the heat dissipation performance of housing 100.
In order to enable the better heat-radiation effect of heat emission hole 106, for example, each heat emission hole 106 is respectively arranged at the shell
The both sides of body 100, for example, each heat emission hole 106 is respectively arranged at the both sides in the outside of the light-source chamber 105, in this way, heat dissipation
Hole 106 enables to the both sides of heat from the housing 100 of light source 200 to distribute to outer surface 103, effectively avoids heat from concentrating on
In light-source chamber 105 so that better heat-radiation effect.In order to enable the heat dissipation of heat emission hole 106 is more uniformly distributed, for example, the same side is each
The heat emission hole 106 is placed equidistant with, in this way, the heat of light source 200 can be distributed uniformly across each heat emission hole 106 so that lamp
The heat dissipation of tool 10 is more uniformly distributed.
It is in one embodiment, as shown in figures 1 and 3, each described in order to further improve the heat dissipation performance of lamps and lanterns 10
Heat emission hole 106 is arranged between two radiation ribs 110, i.e., a heat emission hole is set between each two radiation rib 110
106, in this way, the heat of the inner surface 104 of housing 100 can be transferred to radiation rib respectively by each heat emission hole 106
110, heat is distributed by radiation rib 110, and radiation rib 110 is isolated two adjacent heat emission holes 106, is kept away
Exempt from the heat build-up of heat emission hole 106, further improve the heat dissipation performance of lamps and lanterns 10.
It is in one embodiment, each described in order to further improve the flush efficiency of the dust to 110 surface of radiation rib
Radiation rib 110 is by each radiation rib 110 close to the one of the housing 100 inclination for being laterally away from the housing 100
Tiltedly, the inclined direction is that each radiation rib 110 is by Inside To Outside towards close to the direction of the first end 101
Tilted towards close to the direction of the first end 101, i.e., the inner side of radiation rib 110 is close to the side of housing 100, radiating ribs
The outside of bar 110 is the side away from housing 100, for example, each radiation rib 110 is by close to the position on the surface of housing 100
Put to the surface away from housing 100 and be positioned against tilting close to the direction of the first end 101, specifically, for radiating ribs
Be inner side close to the position of housing 100 for bar 110, the position of remote housing 100 is outside, in the present embodiment, radiation rib
110 by inner side to being sloped downwardly outside, in this way, under rain drop erosion so that dust be easy to along the surface of radiation rib 110 by
It is interior to outer movement and be washed, further improve the flush efficiency of the dust to 110 surface of radiation rib, further avoid dust
The surface of radiation rib 110 is covered in, effectively improves the radiating efficiency of lamps and lanterns 10.
In order to enable the integral heat sink of lamps and lanterns 10 is better, in one embodiment, as shown in figure 5, lamps and lanterns 10 also wrap
Driving power 400 is included, the driving power 400 is electrically connected with the light source 200, and the housing 100 is additionally provided with installation cavity
107, the side wall of the installation cavity 107 is provided with heat conduction muscle 130, and the driving power 400 is arranged in the installation cavity 107 simultaneously
It is connected to the heat conduction muscle 130.For example, housing 100 is provided with heat conduction muscle 130 in the side wall of installation cavity 107, for example, housing 100
Corresponding 104 protrusion of inner surface of installation cavity 107 is provided with heat conduction muscle 130, in the present embodiment, driving power 400 is light source
200 provide electric energy, and driving power 400 will produce substantial amounts of heat at work, and heat conduction muscle 130 efficiently can quickly absorb driving electricity
The heat in source 400, and conduct heat to housing 100, by the radiation rib 110 on housing 100 and housing 100 by heat
Distribute to outside, effectively avoid the heat build-up of driving power 400 and can not distribute, so that the integral heat sink effect of lamps and lanterns 10
Fruit is more preferably.
In order to further improve the integral heat sink performance of lamps and lanterns 10, in one embodiment, the housing 100 is backwards to described
The one side of installation cavity 107 is provided with some radiation ribs, for example, being arranged at the radiating ribs of the one side backwards to installation cavity 107
Bar is arc, in this way, the radiation rib 110 by being arranged at the one side backwards to installation cavity 107 so that the heat of driving power 400
Amount can be distributed efficiently, further improve the integral heat sink performance of lamps and lanterns 10.
It should be understood that the lamps and lanterns 10 in each embodiment can also include more components, for example, referring again to figure
2, which further includes lens 500, and the lens 500 are arranged on the housing 100, and the lens 500 are covered on
On the light source 200, for example, the lens 500 are connected by screw with housing 100, the 500 enclosed light source chamber 105 of lens
Opening, the lens 500 be used for transmitted light source 200 light so that lamps and lanterns 10 irradiate scope bigger, for example, the lamps and lanterns 10 also
Including lower cover 600, the lower cover 600 is connected with the housing 100, and the lower cover 600 closes the installation cavity 107, example
Such as, the lower cover 600 is fastened and connected with the housing 100, so closes the installation cavity 107 by lower cover 600 so that driving electricity
Source 400 can be closed, and avoid driving power 400 from paddling, for example, the lamps and lanterns 10 further include waterproof apron 650, the lower cover
600 are connected by waterproof apron 650 with the housing 100, and lower cover 600 and housing can be effectively improved by waterproof apron 650
Leakproofness between 100, further avoids driving power 400 from paddling.
For example, the lamps and lanterns 10 further include lightning protection device 700, which is connected with the driving power 400, by this
Lightning protection device 700 enables to lamps and lanterns 10 to have preferable lightning protection properties.It is noted that lightning protection device 700, driving power 400
And the connection of lamp plate can use the prior art to realize, not burdensome description in the present embodiment.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
- A kind of 1. lamps and lanterns, it is characterised in that including：Housing, light source and electric component；Light-source chamber is provided with the housing, the light source and the electric component are arranged in the light-source chamber, the housing Light-source chamber one side is provided with some radiation ribs, the housing has first end, and each radiation rib is by each institute The middle part for stating radiation rib is tilted to the both ends of each radiation rib, and the inclined direction is towards close to the first end Direction.
- 2. lamps and lanterns according to claim 1, it is characterised in that each radiation rib by each radiation rib middle part To the bending two ends of each radiation rib, the curved direction is towards close to the direction of the first end.
- 3. lamps and lanterns according to claim 2, it is characterised in that each radiation rib is arranged to arc.
- 4. lamps and lanterns according to claim 1, it is characterised in that the housing has arc section.
- 5. lamps and lanterns according to claim 1, it is characterised in that the housing offers some heat emission holes.
- 6. lamps and lanterns according to claim 5, it is characterised in that each heat emission hole is respectively arranged at the two of the housing Side.
- 7. lamps and lanterns according to claim 5, it is characterised in that each heat emission hole is arranged at two radiation ribs Between.
- 8. lamps and lanterns according to claim 1, it is characterised in that each radiation rib is by each radiation rib close to institute State the one of the housing side for being laterally away from the housing to tilt, the inclined direction is towards close to the side of the first end To.
- 9. lamps and lanterns according to any one of claim 1 to 8, it is characterised in that further include driving power, the driving electricity Source is electrically connected with the light source, and the housing is additionally provided with installation cavity, and the side wall of the installation cavity is provided with heat conduction muscle, the drive Dynamic power supply is arranged in the installation cavity and is connected to the heat conduction muscle.
- 10. lamps and lanterns according to claim 9, it is characterised in that the housing is provided with backwards to the one side of the installation cavity Some radiation ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721300628.9U CN207298431U (en) | 2017-10-10 | 2017-10-10 | Lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721300628.9U CN207298431U (en) | 2017-10-10 | 2017-10-10 | Lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298431U true CN207298431U (en) | 2018-05-01 |
Family
ID=62414769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721300628.9U Active CN207298431U (en) | 2017-10-10 | 2017-10-10 | Lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005988A (en) * | 2019-04-16 | 2019-07-12 | 江阴市一川电气设备有限公司 | A kind of efficient emergency light of Multifunctional LED and control method |
| CN111389552A (en) * | 2020-03-20 | 2020-07-10 | 玉溪万德能源技术有限公司 | Crushing system and method for biomass fuel production |
-
2017
- 2017-10-10 CN CN201721300628.9U patent/CN207298431U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005988A (en) * | 2019-04-16 | 2019-07-12 | 江阴市一川电气设备有限公司 | A kind of efficient emergency light of Multifunctional LED and control method |
| CN111389552A (en) * | 2020-03-20 | 2020-07-10 | 玉溪万德能源技术有限公司 | Crushing system and method for biomass fuel production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5096424B2 (en) | LED lighting device and heat dissipation waterproof cover thereof | |
| JP3128944U (en) | Stand lamp structure | |
| CN207298431U (en) | Lamps and lanterns | |
| KR20110110470A (en) | Light emitting diode lamp with cover for radiating heat | |
| KR100808266B1 (en) | Streetlight using power led | |
| KR200463465Y1 (en) | Led light | |
| JP3153781U (en) | lighting equipment | |
| KR101058901B1 (en) | Scenery lighting device using led | |
| CN201265826Y (en) | Energy-saving LED stand for supermarket | |
| JP2007149558A (en) | Luminaire | |
| CN203549448U (en) | Led lamp tube | |
| CN203298263U (en) | Silicone cooling device for light-emitting diode (LED) lamp tube | |
| CN201875490U (en) | Large-power LED (light-emitting diode) lamp with excellent radiating effect | |
| CN102374447A (en) | Lamp holder of high-power LED (light-Emitting Diode) street lamp | |
| KR20120118742A (en) | Floodlight for improving heat emission | |
| CN207990425U (en) | Court lamp and its holder | |
| CN201059468Y (en) | Energy-saving projector lamps | |
| CN201925767U (en) | Light emitting diode light source module in independent radiating structure | |
| CN201425224Y (en) | LED spotlight | |
| JP2010123552A (en) | Luminaire | |
| CN104165314A (en) | LED street lamp | |
| CN202001949U (en) | Light emitting diode (LED) tunnel lamp | |
| CN201739917U (en) | Bulb holder of high power LED street lamp | |
| CN219453879U (en) | Strip lamp aluminum profile with heat dissipation function | |
| CN216243823U (en) | Atmosphere lamp group for performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |