CN202002019U - Led lamp cup - Google Patents
Led lamp cup Download PDFInfo
- Publication number
- CN202002019U CN202002019U CN2011200709664U CN201120070966U CN202002019U CN 202002019 U CN202002019 U CN 202002019U CN 2011200709664 U CN2011200709664 U CN 2011200709664U CN 201120070966 U CN201120070966 U CN 201120070966U CN 202002019 U CN202002019 U CN 202002019U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- led
- metal substrate
- lamp cup
- cup according
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the illumination field. An LED lamp cup includes a lamp holder, a cylindrical heat sink sealed and glued with the lamp holder, a metal base plate tightly contacted in the cylindrical heat sink, a collecting mirror fixedly arranged in the cylindrical heat sink and above the metal base plate, and a face cover fixedly arranged on the cylindrical heat sink; and an LED drive circuit board is arranged in the lamp holder or the cylindrical heat sink, and a plurality of LED lamps electrically connected with the LED drive circuit board are arranged on the metal base plate. The LED lamp cup has the advantages of good shock resistance, energy conservation and high durability.
Description
Technical field
The utility model relates to lighting field, relates to especially that a kind of shock resistance is good, the LED Lamp cup of energy-saving durable.
Background technology
Traditional incandescent lamp or fluorescent lamp are to add glass shell vacuumize or charge into specific gas in fluorescent tube after, therefore antidetonation, shock resistance are poor, are produced, transport, use each link to make troubles, its light efficiency low (power consumption in vain of the fuel factor of lamp), life-span is short, and maintenance workload is big.As a kind of time of occurrence lighting engineering the latest, LED throws light on, not only light efficiency height, and life-span long (stream time is more than 10000 hours), almost Maintenance free.Led light source have use low-tension supply, power consumption less, strong, the stability height of applicability, response time weak point, environmentally safe, multicolor luminous etc. advantage.The advantage of LED not only is embodied in the luminous mass aspect, all will surmount conventional light source such as incandescent lamp, fluorescent lamp greatly aspect its production, manufacturing, the ease for use.
Summary of the invention
At the problem of above-mentioned proposition, the utility model purpose is to provide that a kind of shock resistance is good, the LED Lamp cup of energy-saving durable.
The utility model is realized by following technical measures, a kind of LED Lamp cup, comprise lamp holder, with the cylindrical radiator of lamp holder sealing gummed, closely contact the metal substrate that is connected in the cylindrical radiator, be fixedly installed on the interior and condenser above metal substrate of cylindrical radiator and be fixedly installed on cover above the cylindrical radiator; Be provided with the led drive circuit plate in the described lamp holder or in the cylindrical radiator, be arranged with a plurality of LED lamps that are electrically connected with the led drive circuit plate on the described metal substrate.
Concrete, the end of described lamp holder is screw socket or bayonet socket.
Concrete, described cylindrical radiator is aluminium material, aluminum alloy material or copper heart aluminum alloy casing.Or the good material of its its thermal conductivity of electricity.
The preferred aluminium base of described metal substrate, aluminium alloy base plate or copper base.Or the good material of its its thermal conductivity of electricity.
Concrete, described condenser is to be distributed with and the lens combination of a plurality of convex lens of the corresponding arrangement of Metal Substrate onboard led lamp or the face mirror combination of a plurality of concave mirrors.
More specifically, on the focus of each convex lens of all being separately positioned on of described Metal Substrate onboard led lamp or each concave mirror.Thereby make spot light be converted into source of parallel light.
Concrete, be through hole or light-transmitting materials with Metal Substrate onboard led lamp correspondence position on the described cover.
The preferred high-brightness white-light LED of LED lamp on the described metal substrate.
The advantage that the utlity model has has: power consumption is low: the LED power consumption is very low, and in general the operating voltage of LED is 2-3.6V.Operating current is 0.02-0.03A; Long service life: under appropriate electric current and voltage, can reach 100,000 hours the service life of LED; High brightness, low in calories; Environmental protection: the utility model is to be made by nontoxic material, and containing mercury unlike fluorescent lamp can pollute, and simultaneously LED also can recycling; Sturdy and durable: LED of the present utility model is encapsulated in the epoxy resin the inside completely, and it is all firmer than bulb and fluorescent tube, does not also have loosening part in the lamp body; High energy-conservation: the energy-conservation energy is pollution-free to be environmental protection, DC driven, and the electric light power transfer is near 100% for super low-power consumption (single tube 0.03-0.06 watt), and the equal illumination effect is more energy-conservation more than 80% than conventional light source; Life-span is long: led light source has person, and it is long-life lamp, mean the lamp that never extinguishes, the solid cold light source, epoxy encapsulation, there is not loosening part in the lamp body yet, there are not easily shortcomings such as burning, heat deposition, light decay of filament light-emitting, can reach 60,000 to 100,000 hours service life, longer more than 10 times than the conventional light source life-span.
Description of drawings
Fig. 1 is a decomposition texture schematic diagram of the present utility model;
Fig. 2 is a side of the present utility model anatomical structure schematic diagram.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
A kind of LED Lamp cup, comprise the end be the lamp holder 5 of screw socket, with the aluminium material cylindrical radiator 4 of lamp holder sealing gummed, closely contact the aluminium base 3 that is connected in the cylindrical radiator 4, be fixedly installed on cylindrical radiator 4 interior and lens 2 above aluminium base 3 and the covers 1 that are fixedly installed on cylindrical radiator 4 upper surfaces; Be provided with the led drive circuit plate in the lamp holder 2, be arranged with a plurality of high-brightness white-light LEDs that are electrically connected with the led drive circuit plate on the aluminium base 3.
More than be that the utility model LED Lamp cup is set forth; be used for helping to understand the utility model; but embodiment of the present utility model is not restricted to the described embodiments; anyly do not deviate from the change done under the utility model principle, modification, substitute, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (8)
1. LED Lamp cup is characterized in that: comprise lamp holder, with the cylindrical radiator of lamp holder sealing gummed, closely contact the metal substrate that is connected in the cylindrical radiator, be fixedly installed on the interior and condenser above metal substrate of cylindrical radiator and be fixedly installed on cover above the cylindrical radiator; Be provided with the led drive circuit plate in the described lamp holder or in the cylindrical radiator, be arranged with a plurality of LED lamps that are electrically connected with the led drive circuit plate on the described metal substrate.
2. LED Lamp cup according to claim 1 is characterized in that: the end of described lamp holder is screw socket or bayonet socket.
3. LED Lamp cup according to claim 1 is characterized in that: described cylindrical radiator is aluminium material, aluminum alloy material or copper heart aluminum alloy casing.
4. LED Lamp cup according to claim 1 is characterized in that: described metal substrate is aluminium base, aluminium alloy base plate or copper base.
5. LED Lamp cup according to claim 1 is characterized in that: described condenser is to be distributed with and the lens combination of a plurality of convex lens of the corresponding arrangement of Metal Substrate onboard led lamp or the face mirror combination of a plurality of concave mirrors.
6. LED Lamp cup according to claim 5 is characterized in that: on each convex lens that the LED lamp on the described metal substrate all is separately positioned on or the focus of each concave mirror.
7. LED Lamp cup according to claim 1 is characterized in that: be through hole or light-transmitting materials with Metal Substrate onboard led lamp correspondence position on the described cover.
8. LED Lamp cup according to claim 1 is characterized in that: the LED lamp on the described metal substrate is a high-brightness white-light LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200709664U CN202002019U (en) | 2011-03-17 | 2011-03-17 | Led lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200709664U CN202002019U (en) | 2011-03-17 | 2011-03-17 | Led lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002019U true CN202002019U (en) | 2011-10-05 |
Family
ID=44704759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200709664U Expired - Fee Related CN202002019U (en) | 2011-03-17 | 2011-03-17 | Led lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292217A (en) * | 2013-05-23 | 2013-09-11 | 东莞市晶谷照明科技有限公司 | Multi-light-source imaging system of projecting lamp |
| CN108302345A (en) * | 2017-01-11 | 2018-07-20 | 王平 | LED light |
-
2011
- 2011-03-17 CN CN2011200709664U patent/CN202002019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292217A (en) * | 2013-05-23 | 2013-09-11 | 东莞市晶谷照明科技有限公司 | Multi-light-source imaging system of projecting lamp |
| CN108302345A (en) * | 2017-01-11 | 2018-07-20 | 王平 | LED light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130317 |