CN202812843U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202812843U CN202812843U CN2012203356391U CN201220335639U CN202812843U CN 202812843 U CN202812843 U CN 202812843U CN 2012203356391 U CN2012203356391 U CN 2012203356391U CN 201220335639 U CN201220335639 U CN 201220335639U CN 202812843 U CN202812843 U CN 202812843U
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- CN
- China
- Prior art keywords
- led
- heat radiating
- pedestal
- lampshade
- cup
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED lamp which comprises an LED light source panel, an LED lampshade, an up-down through cooling cup and a base. The LED lampshade comprises an annular outer casing and a circular light diffusion sheet fixed on an inner ring of the outer casing. An LED lampshade inner ring is provided with a bent edge bending towards the outside of the LED lampshade. A pair of symmetrical clamping boards connected with the base into a whole is arranged on sides on the upper portion of the base. The lower end of the cooling cup is fixed on the base, the upper end of the cooling cup is connected with the LED lampshade, and fasteners matching with the clamping boards are arranged at the bent edge of the LED lampshade and clamped and fixed with the clamping boards.
Description
Technical field
The utility model relates to a kind of light source, especially a kind of LED lamp.
Background technology
LED is light emitting diode, be a kind of can be the semiconductor of luminous energy with electric energy conversion, compare with conventional lamp, characteristics are very obvious, have long, the advantages such as light efficiency is high, radiationless, low-power consumption and easy of integrationization of life-span, but LED lamp cost is high at present, causes the production marketing price to improve, and higher price average family is beyond affordability, has had a strong impact on whole domestic market.Causing in the expensive phenomenon of LED lamp is because the manufacturing cost of LED lamp housing and radiator is high greatly, and radiating effect is not good.
Thus, the inventor considers existing LED lamp is improved, and this case produces thus.
Summary of the invention
For the deficiencies in the prior art, the utility model provide a kind of simple and reasonable, cost is low and can regulate the position that led light source places and make it reach the LED lamp of better radiating effect according to operating power.
For achieving the above object, the utility model is achieved through the following technical solutions:
The LED lamp comprises that led light source plate, LED lampshade, penetrating up and down heat radiating cup reach and pedestal; Described LED lampshade comprises and is circular shell and is fixed in the circular scattering sheet on the ring in the shell, ring has the flanging that is folded to the LED lampshade outside in this LED lampshade, the a pair of clamping plate that described pedestal upper side is provided with symmetrical expression and connects as one with pedestal, described heat radiating cup lower end is fixed on the pedestal, the described LED lampshade in this heat radiating cup upper end connects, and the flanging of this LED lampshade is provided with the buckle that cooperates with clamping plate and connects and fixes with clamping plate.
Further, described led light source plate is located in the cup of heat radiating cup.
Further, be provided with the radiating seat that matches with pedestal and heat radiating cup lower end respectively between described pedestal and the heat radiating cup, this radiating seat is fixed with led light source with the end face that the heat radiating cup lower end is connected.The heat that produces in the work of LED lamp is by the common distribute heat of radiating seat, heat radiating cup and pedestal.
Further, described radiating seat adopts pure aluminum material to make, so that the radiating seat good heat dissipation effect.
Further, described heat radiating cup adopts pure aluminum material to make, so that the heat radiating cup good heat dissipation effect.
Advantage of the present utility model and beneficial effect:
Heat radiating cup and pedestal are simple aluminium cup and lamp bracket common on the market in the utility model, and the shell that described heat radiating cup and pedestal not only can be made the LED lamp can also utilize it as heat dissipation equipment, it is low to have price, cost is low, good heat dissipation effect, advantages of simple structure and simple, and the LED lamp of producing is LED letter lamp and can be widely used in every field.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation among the utility model embodiment one.
Fig. 3 is led light source Board position structural representation among the utility model embodiment one.
Fig. 4 is the structural representation among the utility model embodiment two.
Fig. 5 is led light source Board position structural representation among the utility model embodiment two.
Attached number in the figure explanation: 1-LED lampshade, 11-shell, 12-scattering sheet, 13-flanging, 2-heat radiating cup, 3-pedestal, 31-clamping plate, 311-buckle; 1A-LED lampshade, 11A-shell, 12A-scattering sheet, 13A-flanging, 2A-heat radiating cup, 3A-pedestal, 31A-clamping plate, 311A-buckle, 4A-led light source plate; 1B-LED lampshade, 13B-flanging, 2B-heat radiating cup, 3B-pedestal, 31B-clamping plate, 311B-buckle, 4B-led light source plate, 5B-radiating seat.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also shown in Figure 1, a kind of LED lamp, comprise led light source plate, LED lampshade 1, up and down penetrating heat radiating cup 2 and with pedestal 3; Described LED lampshade 1 comprises the shell 11 that is circular and is fixed in the circular scattering sheet 12 on the ring in the shell, this LED lampshade 1 interior ring has the flanging 13 that is folded to LED lampshade 1 outside, the a pair of clamping plate 31 that described pedestal 3 upper side are provided with symmetrical expression and connect as one with pedestal, described heat radiating cup 2 lower ends are fixed on the pedestal 3, the described LED lampshade 1 in these heat radiating cup 2 upper ends connects, and heat radiating cup 2 lower end cross-sectional diameters are less than heat radiating cup 2 upper end cross-sectional diameters, and the flanging 13 of this LED lampshade 1 is provided with the buckle 311 that cooperates with clamping plate and connects and fixes with clamping plate 31.
Embodiment one, the LED lamp that operating power is little, described LED lampshade 1A comprises the shell 11A that is circular and is fixed in the circular scattering sheet 12A on the ring in the shell, ring has the flanging 13A that is folded to the LED lampshade 1A outside in this LED lampshade 1A, the a pair of clamping plate 31A that described pedestal 3A upper side is provided with symmetrical expression and connects as one with pedestal, described heat radiating cup 2A is fixed on the pedestal 3A lower end, and the described LED lampshade 1A in this heat radiating cup 2A upper end connects, and led light source plate 4A is located in the cup of heat radiating cup 2A.The heat that produces in the work of LED lamp is by heat radiating cup and the common distribute heat of pedestal, and the flanging 13A of this LED lampshade 1A is provided with the buckle that cooperates with clamping plate 31A and 311A and clamping plate and connects and fixes.
Embodiment two, the LED lamp that operating power is large, ring has the flanging 13B that is folded to the LED lampshade 1B outside in this LED lampshade 1B, the a pair of clamping plate 31B that described pedestal 3B upper side is provided with symmetrical expression and connects as one with pedestal, described heat radiating cup 2B is fixed on the pedestal 3B lower end, the described LED lampshade 1B in this heat radiating cup 2B upper end connects, the flanging 13B of this LED lampshade 1B is provided with the buckle 311B that cooperates with clamping plate 31B and connects and fixes with clamping plate 31B, be provided with the radiating seat 5B that matches with pedestal 3B and heat radiating cup 2B lower end respectively between pedestal 3B and the heat radiating cup 2B, this radiating seat 5B is fixed with led light source 4B with the end face that heat radiating cup 2B lower end is connected.The heat that produces in the work of LED lamp is by the common distribute heat of radiating seat, heat radiating cup and pedestal.
Heat radiating cup and pedestal are simple aluminium cup and lamp bracket common on the market in the utility model, and the shell that described heat radiating cup and pedestal not only can be made the LED lamp can also utilize it as heat dissipation equipment, it is low to have price, cost is low, good heat dissipation effect, advantages of simple structure and simple, and the LED lamp of producing is LED letter lamp and can be widely used in every field.
The above record, only for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do all belong to the claim that this creation is advocated, and are not limited to those disclosed embodiments.
Claims (5)
1.LED lamp is characterized in that: comprise that led light source plate, LED lampshade, penetrating up and down heat radiating cup reach and pedestal; Described LED lampshade comprises and is circular shell and is fixed in the circular scattering sheet on the ring in the shell, ring has the flanging that is folded to the LED lampshade outside in this LED lampshade, the a pair of clamping plate that described pedestal upper side is provided with symmetrical expression and connects as one with pedestal, described heat radiating cup lower end is fixed on the pedestal, the described LED lampshade in this heat radiating cup upper end connects, and the flanging of this LED lampshade is provided with the buckle that cooperates with clamping plate and connects and fixes with clamping plate.
2. LED lamp according to claim 1 is characterized in that: described led light source plate is located in the cup of heat radiating cup.
3. LED lamp according to claim 1 is characterized in that: be provided with the radiating seat that matches with pedestal and heat radiating cup lower end respectively between described pedestal and the heat radiating cup, this radiating seat is fixed with led light source with the end face that the heat radiating cup lower end is connected.
4. LED lamp according to claim 3 is characterized in that: described radiating seat adopts pure aluminum material to make.
5. according to claim 1 to the described LED lamp of 3 any one, it is characterized in that: described heat radiating cup adopts pure aluminum material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203356391U CN202812843U (en) | 2012-07-12 | 2012-07-12 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203356391U CN202812843U (en) | 2012-07-12 | 2012-07-12 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812843U true CN202812843U (en) | 2013-03-20 |
Family
ID=47871713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203356391U Expired - Fee Related CN202812843U (en) | 2012-07-12 | 2012-07-12 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295480A (en) * | 2013-05-20 | 2013-09-11 | 深圳市聚智德科技有限公司 | Mesh display screen and light source unit thereof |
-
2012
- 2012-07-12 CN CN2012203356391U patent/CN202812843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295480A (en) * | 2013-05-20 | 2013-09-11 | 深圳市聚智德科技有限公司 | Mesh display screen and light source unit thereof |
| CN103295480B (en) * | 2013-05-20 | 2016-06-29 | 深圳市聚智德科技有限公司 | Mesh display screen and light source cell thereof |
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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: 20130320 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |