CN201944611U - Automatic heat dissipating LED lamp cup - Google Patents
Automatic heat dissipating LED lamp cup Download PDFInfo
- Publication number
- CN201944611U CN201944611U CN2011200034508U CN201120003450U CN201944611U CN 201944611 U CN201944611 U CN 201944611U CN 2011200034508 U CN2011200034508 U CN 2011200034508U CN 201120003450 U CN201120003450 U CN 201120003450U CN 201944611 U CN201944611 U CN 201944611U
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- CN
- China
- Prior art keywords
- radiator
- light source
- lamp cup
- automatic heat
- led lamp
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to LED illumination lamps and lanterns technical field, and disclose an automatic heat dissipating LED lamp cup, from top to bottom includes a power strip, a lamp holder seat, a light source subassembly, a lens, a clamping ring, and it can the radiating radiator of automation still to be equipped with between the lamp holder seat and the light source subassembly, and the light source subassembly, the radiator, the lamp holder seat are in the same place through the screw fixation, and lens pass through the clamping ring to be fixed on the radiator. The heat dissipation problem has been solved through convection current and the mode that the radiation combined together well to the radiator structure of the heat dissipation cup, and whole lamp cup appearance is pleasing to the eye in addition, and the production cost is low.
Description
Technical field
The utility model relates to the LED field of illumination lamp technology, relates in particular to the radiator structure of LED lighting.
Background technology
The LED light fixture has energy-conservation, long-life effect, more and more be subjected to the welcome in market, along with the application of LED lamp more for wide more, its radiator structure also more and more is subjected to people's attention, now LED Lamp cup on the market adopts passive heat radiation and radiant type more, leaning against outside increase rib increases area of dissipation, so promptly increases the heat radiation cost of LED light fixture, also influences it and uses outward appearance.
Summary of the invention
At above-mentioned technical problem, but technical problem solved by the invention provides a kind of LED Lamp cup of automatic heat radiation.
The utility model solves above technical problem and is achieved through the following technical solutions: but a kind of LED Lamp cup of automatic heat radiation, comprise power panel, bulb socket, light source assembly, lens, pressure ring from top to bottom, between described bulb socket and light source assembly, also be provided with the radiator of energy automatic heat radiation, light source assembly, radiator, bulb socket are fixed together by screw, and lens are fixed on the radiator by pressure ring.
Further: but on the LED of above-mentioned automatic heat radiation Lamp cup, wall is provided with louvre and rib, gap between rib and the rib and louvre conducting around the described radiator.Described rib bottom has groove, and described pressure ring sidewall is provided with the boss that can snap together with groove.Preferred gap between the rib of radiator also communicates with the inner chamber of radiator.
Compared with prior art, the utility model comprises power panel, bulb socket, light source assembly, lens, pressure ring from top to bottom, between described bulb socket and light source assembly, also be provided with the radiator of energy automatic heat radiation, light source assembly, radiator, bulb socket are fixed together by screw, and lens are fixed on the radiator by pressure ring.When having used the light fixture work in this LED lamp bosom, the heat that light source assembly institute product is given birth to is when radiator, part heat is distributed by the radiator external radiation, another most of heat spills into Lamp cup inside by radiator inside together with rib, internal temperature raises when the lamp bosom, and according to the cross-ventilation principle, the air of heat will flow out from the louvre of radiator, cold air then flows into from the gap between the radiator both sides of the chest, thereby has finished the process of automatic heat radiation.And the pattern that this radiator structure combines with radiation by convection current has solved heat dissipation problem and whole Lamp cup good looking appearance well, and production cost is low.
Description of drawings
Fig. 1 is the explosive view of the utility model heat radiation cup structure; Fig. 2 is the upward view of the radiator of the utility model heat radiation cup; Fig. 3 is the cutaway view of the utility model heat radiation cup; Wherein 1 power panel, 2 bulb sockets, 3 light source assemblies, 4 lens, 5 pressure rings, 6 radiators, 7 louvres, 8 ribs, 9 grooves, 10 boss.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model structural principle is described in further detail below in conjunction with specific embodiment and accompanying drawing.
Please refer to Fig. 1-3, but a kind of LED Lamp cup of automatic heat radiation, comprise power panel 1, bulb socket 2, light source assembly 3, lens 4, pressure ring 5 from top to bottom, between described bulb socket 2 and light source assembly 3, also be provided with the radiator 6 of energy automatic heat radiation, light source assembly 3, radiator 6, bulb socket 2 are fixed together by screw, and lens 4 are fixed on the radiator 6 by pressure ring 5.Wall is provided with louvre 7 and rib 8, gap between rib and the rib and louvre 7 conductings around the described radiator 6.Described rib bottom has groove 9, and described pressure ring 5 sidewalls are provided with the boss 10 that can snap together with groove 9.Preferred gap between the rib of radiator also communicates with the inner chamber of radiator.
When having used the light fixture work in this LED lamp bosom, the heat that 3 products of light source assembly are given birth to is when radiator 6, part heat is distributed by radiator 6 external radiations, another most of heat spills into Lamp cup inside by radiator 6 inside together with rib 8, internal temperature raises when the lamp bosom, and according to the cross-ventilation principle, the air of heat will flow out from the louvre 7 of radiator 6, cold air then flows into from the gap between radiator two ribs 8, thereby has finished the process of automatic heat radiation.And the pattern that this radiator structure combines with radiation by convection current has solved heat dissipation problem and whole Lamp cup good looking appearance well, and production cost is low.
The above is a preferred embodiment of the present utility model, and under the situation that does not break away from the present utility model design, any conspicuous distortion and the replacement carried out all belong within the utility model protection domain.
Claims (4)
1. but the LED Lamp cup of an automatic heat radiation, comprise power panel (1), bulb socket (2), light source assembly (3), lens (4), pressure ring (5) from top to bottom, it is characterized in that: the radiator (6) that between described bulb socket (2) and light source assembly (3), also is provided with the energy automatic heat radiation, light source assembly (3), radiator (6), bulb socket (2) are fixed together by screw, and lens (4) are fixed on the radiator (6) by pressure ring (5).
2. but the LED Lamp cup of automatic heat radiation according to claim 1 is characterized in that: wall is provided with louvre (7) and rib (8), gap between rib and the rib and louvre (7) conducting around the described radiator (6).
But 3. the LED Lamp cup of automatic heat radiation according to claim 2, it is characterized in that: described rib bottom has groove (9), and described pressure ring (5) sidewall is provided with the boss (10) that can snap together with groove (9).
4. but according to the LED Lamp cup of any described automatic heat radiation of claim 1-3, it is characterized in that: preferably the gap between the rib (8) of radiator (6) also communicates with the inner chamber of radiator (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200034508U CN201944611U (en) | 2011-01-07 | 2011-01-07 | Automatic heat dissipating LED lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200034508U CN201944611U (en) | 2011-01-07 | 2011-01-07 | Automatic heat dissipating LED lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201944611U true CN201944611U (en) | 2011-08-24 |
Family
ID=44471953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200034508U Expired - Fee Related CN201944611U (en) | 2011-01-07 | 2011-01-07 | Automatic heat dissipating LED lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201944611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574556A (en) * | 2012-07-20 | 2014-02-12 | 杨泰和 | Applied to the cup-shaped radiator with diversion holes around the bottom of the electric energy luminous body |
| CN106895309A (en) * | 2017-03-13 | 2017-06-27 | 广州科生环保科技有限公司 | A kind of LED street lamp of energy-saving radiating |
-
2011
- 2011-01-07 CN CN2011200034508U patent/CN201944611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574556A (en) * | 2012-07-20 | 2014-02-12 | 杨泰和 | Applied to the cup-shaped radiator with diversion holes around the bottom of the electric energy luminous body |
| CN106895309A (en) * | 2017-03-13 | 2017-06-27 | 广州科生环保科技有限公司 | A kind of LED street lamp of energy-saving radiating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |