CN105508896A - LED (light-emitting diode) lamp capable of quick radiation - Google Patents
LED (light-emitting diode) lamp capable of quick radiation Download PDFInfo
- Publication number
- CN105508896A CN105508896A CN201610058974.4A CN201610058974A CN105508896A CN 105508896 A CN105508896 A CN 105508896A CN 201610058974 A CN201610058974 A CN 201610058974A CN 105508896 A CN105508896 A CN 105508896A
- Authority
- CN
- China
- Prior art keywords
- lamp
- led
- shell
- heat radiating
- quick heat
- 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
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Classifications
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED (light-emitting diode) lamp capable of quick radiation, which comprises a lamp housing, a radiator, a lamp panel, a power supply module and a lamp cap, wherein the lamp housing is a cylindrical cavity formed by a plurality of housing columns, and a housing groove is arranged between every two adjacent housing columns; the radiator comprises a cylindrical shell and radiating fins distributed on the outer wall of the shell, and the radiating fins are corresponding to the housing grooves one to one; the lamp panel is attached to the top end surface of the radiator, and provided with a plurality of regularly distributed LED lamp beads; the power supply module is arranged inside the shell of the radiator; one end of the power supply module is electrically connected with the LED lamp beads on the lamp panel; and the lamp cap sleeves the head of the lamp housing, and electrically connected with the other end of the power supply module. The LED lamp disclosed by the invention has the advantages of high safety and reliability, high efficiency and energy saving, and can implement quick radiation.
Description
Technical field
The present invention relates to LED technical field, be specifically related to a kind of can the LED of quick heat radiating.
Background technology
The power consumption of conventional incandescent, high-pressure mercury lamp and Non-polarized lamp is high, the life-span is short; under the overall situation of global resources anxiety; gradually, forbidden producing by national governments; substitute products are electronic energy-saving lamps thereupon; although electronic energy-saving lamp improves energy-saving effect; but owing to employing the heavy metal element of many contaminated environment, run counter to again the main trend of environmental protection.High speed development LED lamp along with LED technology becomes the only choosing of novel green illumination gradually, it is all far superior to traditional lighting products in the aspect of principle of luminosity, energy-saving and environmental protection, but LED lamp in use temperature rise is higher, heat radiation nature becomes the large technical barrier of one, radiator structure, once design unreasonable, will affect LED service life.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of safe and reliable, energy-efficient, can the LED of quick heat radiating.
The technical solution adopted for the present invention to solve the technical problems is: a kind of can the LED of quick heat radiating, comprise: lamp housing, it is set to the cylindrical cavity surrounded by some equidistant spaced shell posts, and be formed with shell groove between adjacent described shell post, the bottom of described lamp housing is provided with shell head; Radiator, it comprises the cylindrical shell in post shapes and is equidistantly spaced the fin being distributed in described cylinder body outer wall, the thickness of described fin is set to radial direction along axle center to the described cylindrical shell outside of described cylindrical shell in increasing gradually, described fin and described shell groove one_to_one corresponding are arranged, and described inner barrel is set to hollow structure; Lamp plate, its laminating is arranged on the top end face of described radiator, described lamp plate is provided with the LED lamp bead of some distributions in rule; Power module, it is placed in the inner barrel of described radiator, and one end of described power module is electrically connected with the some LED lamp bead on described lamp plate; Lamp holder, it is placed on described shell head, and described lamp holder is electrically connected with the other end of described power module.
Preferably, the outer setting of described lamp plate has back-up ring, and the upper lid of described lamp plate is stamped lampshade, the top phase clamping of described lampshade and described lamp housing.
Preferably, the material of described lampshade adopts Merlon.
Preferably, described shell post protrudes from described fin, and described shell groove seals by the outermost end of described fin.
Preferably, described lamp plate adopts thermal conductivity factor to be the aluminium base of 3.0.
Preferably, described LED lamp bead adopts 2835 SMD lamp pearls.
Preferably, the material of described lamp housing adopts PA polybutyleneterephthalate.
The present invention compared with prior art, its beneficial effect is: provided by the invention can the LED of quick heat radiating, by lamp housing being set to the cylindrical cavity being formed with shell groove between adjacent described shell post, and by the fin of radiator and shell groove one_to_one corresponding are arranged, and be set to the thickness of fin along the radial direction of axle center to the cylindrical shell outside of cylindrical shell to be increase gradually, the quick heat radiating of LED can be realized.
Accompanying drawing explanation
Fig. 1 be of the present invention can the external structure schematic diagram of LED of quick heat radiating;
Fig. 2 be of the present invention can the decomposing schematic representation of LED of quick heat radiating;
Fig. 3 be of the present invention can the sectional view of LED of quick heat radiating;
Fig. 4 is the structural representation of radiator of the present invention;
Fig. 5 is the structural representation of lamp housing of the present invention;
In figure: 01 lampshade; 02 back-up ring; 03 lamp plate; 04LED lamp pearl; 05 power module; 06 radiator; 061 cylindrical shell; 062 fin; 07 lamp housing; 071 shell post; 072 shell groove; 073 shell head; 08 lamp holder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
As shown in Fig. 1-5, the invention provides a kind of can the LED of quick heat radiating, comprising: lamp housing 07, radiator 06, lamp plate 03, power module 05, lamp holder 08, lampshade 01.
Described lamp housing 07 is set to the cylindrical cavity surrounded by some equidistant spaced shell posts 071, shell groove 072 is formed between adjacent described shell post 071, the bottom of described lamp housing 07 is provided with shell head 073, and the material of described lamp housing 07 adopts PA polybutyleneterephthalate.
Described radiator 06 comprises the cylindrical shell 061 in post shapes and is equidistantly spaced the fin 062 being distributed in described cylindrical shell 061 outer wall, the thickness of described fin 062 is set to radial direction along axle center to described cylindrical shell 061 outside of described cylindrical shell 061 in increasing gradually, described fin 062 is arranged with described shell groove 072 one_to_one corresponding, and described cylindrical shell 061 inside is set to hollow structure; Described shell post 071 protrudes from described fin 062, and described shell groove 072 seals by the outermost end of described fin 062.
Described lamp plate 03 laminating is arranged on the top end face of described radiator 06, the outer setting of described lamp plate 03 has back-up ring 02, the upper lid of described lamp plate 03 is stamped lampshade 01, the top phase clamping of described lampshade 01 and described lamp housing 07, the material of described lampshade 01 adopts Merlon, described lamp plate 03 adopt thermal conductivity factor be 3.0 aluminium base, described lamp plate 03 is provided with some in rule distribution LED lamp bead 04, described LED lamp bead 04 adopts 2835 SMD lamp pearls.
The cylindrical shell 061 that described power module 05 is placed in described radiator 06 is inner, and one end of described power module 05 is electrically connected with the some LED lamp bead 04 on described lamp plate 03,
Described lamp holder 08 is placed on described shell head 073, and described lamp holder 08 is electrically connected with the other end of described power module 05.
Provided by the invention can the LED of quick heat radiating, by lamp housing 07 being set to the cylindrical cavity being formed with shell groove 072 between adjacent described shell post 071, and by the fin 062 of radiator 06 is arranged with shell groove 072 one_to_one corresponding, and the radial direction be set to by the thickness of fin 062 along axle center to cylindrical shell 061 outside of cylindrical shell 061 is in increasing gradually, the quick heat radiating of LED can be realized, and safe and reliable, efficient energy-saving.
Although embodiment of the present invention are open as above, but it is not limited in listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (7)
1. can the LED of quick heat radiating, it is characterized in that, comprising:
Lamp housing, it is set to the cylindrical cavity surrounded by some equidistant spaced shell posts, and be formed with shell groove between adjacent described shell post, the bottom of described lamp housing is provided with shell head;
Radiator, it comprises the cylindrical shell in post shapes and is equidistantly spaced the fin being distributed in described cylinder body outer wall, the thickness of described fin is set to radial direction along axle center to the described cylindrical shell outside of described cylindrical shell in increasing gradually, described fin and described shell groove one_to_one corresponding are arranged, and described inner barrel is set to hollow structure;
Lamp plate, its laminating is arranged on the top end face of described radiator, described lamp plate is provided with the LED lamp bead of some distributions in rule;
Power module, it is placed in the inner barrel of described radiator, and one end of described power module is electrically connected with the some LED lamp bead on described lamp plate;
Lamp holder, it is placed on described shell head, and described lamp holder is electrically connected with the other end of described power module.
2. as claimed in claim 1 can the LED of quick heat radiating, it is characterized in that, the outer setting of described lamp plate has back-up ring, and the upper lid of described lamp plate is stamped lampshade, the top phase clamping of described lampshade and described lamp housing.
3. as claimed in claim 2 can the LED of quick heat radiating, it is characterized in that, the material of described lampshade adopts Merlon.
4. as claimed in claim 1 can the LED of quick heat radiating, it is characterized in that, described shell post protrudes from described fin, and described shell groove seals by the outermost end of described fin.
5. as claimed in claim 1 can the LED of quick heat radiating, it is characterized in that, described lamp plate adopts thermal conductivity factor to be the aluminium base of 3.0.
6. as claimed in claim 1 can the LED of quick heat radiating, it is characterized in that, described LED lamp bead adopts 2835 SMD lamp pearls.
7. as claimed in claim 1 can the LED of quick heat radiating, it is characterized in that, the material of described lamp housing adopts PA polybutyleneterephthalate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058974.4A CN105508896A (en) | 2016-01-28 | 2016-01-28 | LED (light-emitting diode) lamp capable of quick radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058974.4A CN105508896A (en) | 2016-01-28 | 2016-01-28 | LED (light-emitting diode) lamp capable of quick radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105508896A true CN105508896A (en) | 2016-04-20 |
Family
ID=55717084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058974.4A Pending CN105508896A (en) | 2016-01-28 | 2016-01-28 | LED (light-emitting diode) lamp capable of quick radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105508896A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678703A (en) * | 2016-12-29 | 2017-05-17 | 安徽科发信息科技有限公司 | LED emergency lighting indicating lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206774Y (en) * | 2008-04-30 | 2009-03-11 | 林志泽 | LED lamp |
| CN201306631Y (en) * | 2008-10-21 | 2009-09-09 | 深圳万润科技股份有限公司 | A bulb and heat radiator thereof |
| CN202708658U (en) * | 2012-05-30 | 2013-01-30 | 深圳新石器照明有限公司 | LED bulb lamp |
| CN203743915U (en) * | 2014-01-24 | 2014-07-30 | 苏州美亚新能源科技有限公司 | LED bulb lamp |
| CN204141526U (en) * | 2014-10-10 | 2015-02-04 | 刘琼 | A kind of LED light source component |
-
2016
- 2016-01-28 CN CN201610058974.4A patent/CN105508896A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206774Y (en) * | 2008-04-30 | 2009-03-11 | 林志泽 | LED lamp |
| CN201306631Y (en) * | 2008-10-21 | 2009-09-09 | 深圳万润科技股份有限公司 | A bulb and heat radiator thereof |
| CN202708658U (en) * | 2012-05-30 | 2013-01-30 | 深圳新石器照明有限公司 | LED bulb lamp |
| CN203743915U (en) * | 2014-01-24 | 2014-07-30 | 苏州美亚新能源科技有限公司 | LED bulb lamp |
| CN204141526U (en) * | 2014-10-10 | 2015-02-04 | 刘琼 | A kind of LED light source component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678703A (en) * | 2016-12-29 | 2017-05-17 | 安徽科发信息科技有限公司 | LED emergency lighting indicating lamp |
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Application publication date: 20160420 |