CN209604937U - LED illumination lamp - Google Patents
LED illumination lamp Download PDFInfo
- Publication number
- CN209604937U CN209604937U CN201920448232.1U CN201920448232U CN209604937U CN 209604937 U CN209604937 U CN 209604937U CN 201920448232 U CN201920448232 U CN 201920448232U CN 209604937 U CN209604937 U CN 209604937U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- illumination lamp
- led illumination
- power supply
- light source
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of LED illumination lamps.Simple, easy to make, good heat dissipation effect LED illumination lamp that the purpose of the utility model is to provide a kind of structures.The technical solution of the utility model is: a kind of LED illumination lamp, it is characterized by comprising lampshades, the annular installation region that there is the central mounting region for being located at lampshade center on the lampshade and be centered around central mounting region periphery, the lampshade back side corresponds to its central mounting region and is fixed with power supply module, the corresponding annular installation region in the lampshade back side is equipped with several cooling fins, which corresponds to its annular installation region and be equipped with LED light source component.The utility model is suitable for lighting device design field.
Description
Technical field
The utility model relates to a kind of LED illumination lamps.Suitable for lighting device design field.
Background technique
To the limitation of carbon emission and energy-saving and emission-reduction are advocated with international community, people are on finding alternative source of light, LED
Light source becomes the object explored.LED lamp have energy conservation, the service life is long, applicability is good, the response time is short, it is environmentally friendly, lucuriant in design,
The advantages that luminous color is pure is the direction of light trade development.
However, existing LED light heat dissipation performance is poor, heat sink material uses the aluminium foil of lighter weight, passes through riveting chain
It connects, thermal conduction effect is poor, and the heat for causing LED lamp bead to generate cannot quickly be discharged, and is gathered in shell, influences the longevity of LED lamp bead
Life.
Summary of the invention
Technical problem to be solved by the utility model is: in view of the above problems, provide that a kind of structure is simple, production
Convenient, good heat dissipation effect LED illumination lamp.
The technical scheme adopted by the utility model is a kind of LED illumination lamp, it is characterised in that: including lampshade, the lamp
The annular installing zone that there is the central mounting region for being located at lampshade center on cover and be centered around central mounting region periphery
Domain, the lampshade back side correspond to its central mounting region and are fixed with power supply module, and the corresponding annular installation region in the lampshade back side is equipped with
Several cooling fins, the lampshade front correspond to its annular installation region and are equipped with LED light source component.
The LED light source component is annularly arranged in the annular installation region.
The cricoid LED light source component is made of the LED light source part split of several arc-shapeds.
The LED light source part has light source PCB and lens, and the junction of lens and the lampshade is equipped with lens seals circle.
The lampshade back side corresponds to its central mounting region equipped with several threaded posts, and the power supply module is supported in the screw thread
So that there are gaps between power supply module and lampshade on column.
The power supply module includes outer casing of power supply and the power supply that is arranged in the outer casing of power supply.
Several heat release holes are offered in the central mounting region of the lampshade.
The cooling fin is radially distributed centered on the central mounting region on the lampshade.
The lampshade uses aluminium die casting lampshade.
The beneficial effects of the utility model are: 1, LED light source component and power supply module are respectively arranged at lampshade front and back sides
Different zones, the heat that light source generates directly are shed by the cooling fin of lampshade behind, will not be because of the heat pair of power supply generation
It has an impact.2, LED light source component is annularly arranged in annular installation region, and surface of light source is bigger, and irradiated area is bigger.3,
Lampshade hits exactly no light source, so intermediate will not concentrate too high heat, the radiating condition of LED particle is more preferable, longer life expectancy.4,
Heat release hole has been opened at lampshade beside power supply, has more been also easy to produce cross-ventilation, accelerates the heat dissipation of power supply.5, LED light source component can be with
It is divided into 1 piece or N block to make, PCB block is more preferably processed, and the flexibility ratio for organizing assembly type is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Fig. 2 is the cross-sectional view of embodiment.
Fig. 3 is the structural schematic diagram (front) of lampshade in embodiment.
Fig. 4 is the structural schematic diagram (back side) of lampshade in embodiment.
Fig. 5 is the explosive view of embodiment.
Specific embodiment
Such as Fig. 1~Shown in Fig. 5, the present embodiment is a kind of LED illumination lamp, including lampshade 1 (aluminium die casting lampshade), lampshade 1
Center has circular central mounting region and is centered around the annular installation region of central mounting region periphery.In lamp in this example
Cover 1 back side and correspond to its central mounting region and be fixed with power supply module 2, the corresponding annular installation region in 1 back side of lampshade be equipped with it is several with
The cooling fin 3 to radially distribute centered on 1 center of lampshade, the lampshade front correspond to its annular installation region and are equipped with LED light
Source component.
The present embodiment China LED light source component is annularly arranged in annular installation region, is centered around central mounting region
Around.Cricoid LED light source component is made of the LED light source part split of several arc-shapeds, and PCB block is more preferably processed, and organizes assembly type
Flexibility ratio it is higher.LED light source part has light source PCB 4 and lens 5 in this example, and lens 5 and the junction of the lampshade 1 are equipped with
Lens seals circle 6.
Its central mounting region is corresponded to equipped with several threaded posts 102 at 1 back side of lampshade in this example, and power supply module 2 is supported in
It is fixed on threaded post 102 in the threaded post and through bolt, power supply module 2 and lampshade 1 form gap.In lampshade 1 in the present embodiment
Upper central mounting region edge has several heat release holes 101, to more be also easy to produce cross-ventilation, accelerates the heat dissipation of power supply.
Power supply module 2 includes outer casing of power supply and the power supply being arranged in outer casing of power supply inner seal chamber room in the present embodiment.
2 lower end of power supply module connects lampshade 1, and upper end is connected to hanging ring 8 through 8 pedestal 7 of hanging ring.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The those of ordinary skill in art field, in the scope of the utility model, variation, addition or the replacement made all should belong to this reality
With novel protection scope.
Claims (9)
1. a kind of LED illumination lamp, it is characterised in that: including lampshade (1), have on the lampshade and be located at lampshade (1) center
Central mounting region and be centered around the annular installation region of central mounting region periphery, lampshade (1) back side corresponds to it
Central mounting region is fixed with power supply module (2), and the corresponding annular installation region in lampshade (1) back side is equipped with several cooling fins (3), should
Lampshade front corresponds to its annular installation region and is equipped with LED light source component.
2. LED illumination lamp according to claim 1, it is characterised in that: the LED light source component is annularly arranged in institute
It states in annular installation region.
3. LED illumination lamp according to claim 2, it is characterised in that: the cricoid LED light source component has several circles
The LED light source part split of arcuation forms.
4. LED illumination lamp according to claim 3, it is characterised in that: the LED light source part have light source PCB (4) and
Lens (5), lens (5) and the junction of the lampshade (1) are equipped with lens seals circle (6).
5. LED illumination lamp according to claim 1, it is characterised in that: the corresponding dress of wherein feeling at ease in lampshade (1) back side
Region be equipped with several threaded posts (102), the power supply module (2) be supported in the threaded post (102) so that power supply module (2) with
There are gaps between lampshade (1).
6. LED illumination lamp according to claim 1 or 5, it is characterised in that: the power supply module (2) includes outside power supply
Shell and the power supply being arranged in the outer casing of power supply.
7. LED illumination lamp according to claim 1 or 5, it is characterised in that: the central mounting region of the lampshade (1)
Inside offer several heat release holes (101).
8. LED illumination lamp according to claim 1, it is characterised in that: the cooling fin (3) is on the lampshade (1)
Central mounting region centered on radially distribute.
9. LED illumination lamp according to claim 1, it is characterised in that: the lampshade (1) uses aluminium die casting lampshade (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920448232.1U CN209604937U (en) | 2019-04-03 | 2019-04-03 | LED illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920448232.1U CN209604937U (en) | 2019-04-03 | 2019-04-03 | LED illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209604937U true CN209604937U (en) | 2019-11-08 |
Family
ID=68407168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920448232.1U Active CN209604937U (en) | 2019-04-03 | 2019-04-03 | LED illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209604937U (en) |
-
2019
- 2019-04-03 CN CN201920448232.1U patent/CN209604937U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9709220B2 (en) | Method for constructing universal LED bulb and snap ring lens type LED bulb and LED lamp | |
| CN201983042U (en) | Light-emitting diode (LED) lamp | |
| CN201973481U (en) | Anti-explosion LED (light-emitting diode) flood light | |
| CN204785869U (en) | Thermal -insulated type searchlight | |
| CN203585944U (en) | MR 16-LED (light-emitting diode) spotlight with high heat dissipation performance | |
| CN202647662U (en) | Radiator for LED (Light-Emitting Diode) mining lamp | |
| CN208750546U (en) | A kind of radiating LED downlight facilitating installation | |
| CN209604937U (en) | LED illumination lamp | |
| CN202303087U (en) | Light-emitting diode (LED) ceiling lamp | |
| CN102141200A (en) | High-power LED (light emitting diode) light fitting | |
| CN106764533A (en) | LED with heat abstractor | |
| CN104575290A (en) | LED (Light-Emitting Diode) display screen | |
| CN202402990U (en) | Novel light-emitting diode (LED) energy-saving bulb lamp | |
| CN205938797U (en) | Can replace LED ceiling light of light source module | |
| CN213089588U (en) | Double-light-source lamp | |
| CN205331969U (en) | LED (Light emitting diode) tube light | |
| CN204372606U (en) | Energy-saving ball lamp | |
| CN207438285U (en) | A kind of flat lamp | |
| CN111853612A (en) | LED street lamp with heat dissipation flow guide lampshade | |
| CN207865116U (en) | double-layer ceiling lamp with lens | |
| CN206708762U (en) | LED with heat abstractor | |
| CN216448012U (en) | LED (light-emitting diode) spotlight | |
| CN205037096U (en) | LED bulb lamp | |
| CN207230494U (en) | A kind of novel street lamp radiator | |
| CN204806318U (en) | Aluminum product LED lamp cylinder base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200409 Address after: 310015, 3 north, 2 North, 18 Kang Road, Hangzhou, Zhejiang, Gongshu District Patentee after: HANGZHOU HPWINNER OPTO Corp. Address before: 310013 Room 601, unit 3, building 8, tea factory dormitory, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: Zhang Lei |
|
| TR01 | Transfer of patent right |