CN204513058U - A kind of illuminating LED lamp - Google Patents
A kind of illuminating LED lamp Download PDFInfo
- Publication number
- CN204513058U CN204513058U CN201520246758.3U CN201520246758U CN204513058U CN 204513058 U CN204513058 U CN 204513058U CN 201520246758 U CN201520246758 U CN 201520246758U CN 204513058 U CN204513058 U CN 204513058U
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- CN
- China
- Prior art keywords
- transformer
- lower chamber
- upper cavity
- connector
- heat radiating
- 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 discloses a kind of illuminating LED lamp, comprise conduction connector, housing, transformer, LED light source plate, reflective sheeting and cover body, described housing is made up of upper cavity and lower chamber, described upper cavity and lower chamber are equipped with air-vent, the lower end of described lower chamber is provided with conduction connector, transformer is provided with in described lower chamber, heat radiating cup is provided with in described upper cavity, the inner bottom surface of described heat radiating cup is provided with LED light source plate, the inner side of described heat radiating cup is provided with reflective sheeting, the upper end of described upper cavity is provided with connector, described connector is provided with annular protrusion, the inwall of described cover body is provided with the groove matched with annular protrusion, the input of described transformer is connected with conduction connector, the output of described transformer is connected with LED light source plate, compared with prior art, the utility model can reduce manufacturing cost, weight reduction, the negative effect that the huge heat avoiding LED luminescence component to produce when luminescence causes transformer, and easy accessibility.
Description
[technical field]
The utility model relates to the technical field of lighting device, particularly a kind of technical field of illuminating LED lamp.
[background technology]
LED compares common incandescent lamp, fluorescent lamp, electricity-saving lamp have obvious superiority.Energy-efficient, more energy-conservation than traditional energy-saving lighting lamp 60% ~ 80%; Environmental protection, without ultraviolet, infrared ray, radiationless without stroboscopic, can frequently open, the harmful elements such as not mercurous and xenon.Belong to real environmental protection lighting source; Extra long life, can reach 3 ten thousand to 5 ten thousand hours service life, is 30 times of common bulb; Safe and reliable, earthquake-proof function is strong, and required voltage electric current is little, and caloric value is few, does not produce potential safety hazard; Applied range.
Because the LED luminescence component in LED and transformer are spatially interconnected, the huge heat produced when LED luminescence component is in luminescence directly will be passed to transformer, thus transformer temperature is raised and hot soak condition rapidly, and then fire damage is caused to transformer, make transformer normally cannot work or shorten its service life.
The radiator structure generally adopted due to current LED is again the exterior radiator of gold copper-base alloy of isozygotying, but this mode not only affects the outward appearance of LED, and adds weight and the manufacturing cost of lamp, and cover body and housing are inconvenient to dismantle, and causes maintenance inconvenient.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, propose a kind of illuminating LED lamp, can manufacturing cost be reduced, weight reduction, the negative effect that the huge heat avoiding LED luminescence component to produce when luminescence causes transformer, and easy accessibility.
For achieving the above object, the utility model proposes a kind of illuminating LED lamp, comprise conduction connector, housing, transformer, LED light source plate, reflective sheeting and cover body, described housing is made up of upper cavity and lower chamber, described upper cavity and lower chamber are equipped with air-vent, the lower end of described lower chamber is provided with conduction connector, transformer is provided with in described lower chamber, heat radiating cup is provided with in described upper cavity, the inner bottom surface of described heat radiating cup is provided with LED light source plate, the inner side of described heat radiating cup is provided with reflective sheeting, the upper end of described upper cavity is provided with connector, described connector is provided with annular protrusion, the inwall of described cover body is provided with the groove matched with annular protrusion, the input of described transformer is connected with conduction connector, the output of described transformer is connected with LED light source plate.
As preferably, the lower end of described lower chamber is provided with coupling part, and described conduction connector is threaded with coupling part.
As preferably, the outer wall of described heat radiating cup is close to the inwall of upper cavity.
The beneficial effects of the utility model: the utility model is by the application of upper cavity and lower chamber, make transformer and LED light source plate not in a space, the outer wall of heat radiating cup is close to the inwall of upper cavity and coordinates with air-vent and can ensure radiating effect, conduction connector is threaded with lower chamber, and connector is provided with annular protrusion, the inwall of cover body is provided with the groove matched with annular protrusion, convenient for maintaining dismounting, compared with prior art, manufacturing cost can be reduced, weight reduction, the negative effect that the huge heat avoiding LED luminescence component to produce when luminescence causes transformer, and easy accessibility.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of illuminating LED lamp of the utility model;
Fig. 2 is the decomposition texture schematic diagram of a kind of illuminating LED lamp of the utility model.
In figure: 1-conduction connector, 2-housing, 3-transformer, 4-LED light source board, 5-reflective sheeting, 6-cover body, 7-air-vent, 8-heat radiating cup, 21-upper cavity, 22-lower chamber, 61-groove, 211-connector, 212-annular protrusion, 221-coupling part.
[detailed description of the invention]
Consult Fig. 1, 2, a kind of illuminating LED lamp of the utility model, comprise conduction connector 1, housing 2, transformer 3, LED light source plate 4, reflective sheeting 5 and cover body 6, described housing 2 is made up of upper cavity 21 and lower chamber 22, described upper cavity 21 and lower chamber 22 are equipped with air-vent 7, the lower end of described lower chamber 22 is provided with conduction connector 1, transformer 3 is provided with in described lower chamber 22, heat radiating cup 8 is provided with in described upper cavity 21, the inner bottom surface of described heat radiating cup 8 is provided with LED light source plate 4, the inner side of described heat radiating cup 8 is provided with reflective sheeting 5, the upper end of described upper cavity 21 is provided with connector 211, described connector 211 is provided with annular protrusion 212, the inwall of described cover body 6 is provided with the groove 61 matched with annular protrusion 212, the input of described transformer 3 is connected with conduction connector 1, the output of described transformer 3 is connected with LED light source plate 4, the lower end of described lower chamber 22 is provided with coupling part 221, described conduction connector 1 is threaded with coupling part 221, the outer wall of described heat radiating cup 8 is close to the inwall of upper cavity 21.
Utility model works process:
A kind of illuminating LED lamp of the utility model in the course of the work, by the application of upper cavity 21 and lower chamber 22, make transformer 3 and LED light source plate 4 not in a space, the outer wall of heat radiating cup 8 is close to the inwall of upper cavity 21 and coordinates can ensure radiating effect with air-vent 7, conduction connector 1 is threaded with lower chamber 22, and connector 211 is provided with annular protrusion 212, the inwall of cover body 6 is provided with the groove 61 matched with annular protrusion 212, convenient for maintaining dismounting, compared with prior art, manufacturing cost can be reduced, weight reduction, the negative effect that the huge heat avoiding LED luminescence component to produce when luminescence causes transformer, and easy accessibility.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (3)
1. an illuminating LED lamp, it is characterized in that: comprise conduction connector (1), housing (2), transformer (3), LED light source plate (4), reflective sheeting (5) and cover body (6), described housing (2) is made up of upper cavity (21) and lower chamber (22), described upper cavity (21) and lower chamber (22) are equipped with air-vent (7), the lower end of described lower chamber (22) is provided with conduction connector (1), transformer (3) is provided with in described lower chamber (22), heat radiating cup (8) is provided with in described upper cavity (21), the inner bottom surface of described heat radiating cup (8) is provided with LED light source plate (4), the inner side of described heat radiating cup (8) is provided with reflective sheeting (5), the upper end of described upper cavity (21) is provided with connector (211), described connector (211) is provided with annular protrusion (212), the inwall of described cover body (6) is provided with the groove (61) matched with annular protrusion (212), the input of described transformer (3) is connected with conduction connector (1), the output of described transformer (3) is connected with LED light source plate (4).
2. a kind of illuminating LED lamp as claimed in claim 1, it is characterized in that: the lower end of described lower chamber (22) is provided with coupling part (221), and described conduction connector (1) is threaded with coupling part (221).
3. a kind of illuminating LED lamp according to any one of claim 1 to 2, is characterized in that: the outer wall of described heat radiating cup (8) is close to the inwall of upper cavity (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246758.3U CN204513058U (en) | 2015-04-22 | 2015-04-22 | A kind of illuminating LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246758.3U CN204513058U (en) | 2015-04-22 | 2015-04-22 | A kind of illuminating LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513058U true CN204513058U (en) | 2015-07-29 |
Family
ID=53711035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520246758.3U Expired - Fee Related CN204513058U (en) | 2015-04-22 | 2015-04-22 | A kind of illuminating LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513058U (en) |
-
2015
- 2015-04-22 CN CN201520246758.3U patent/CN204513058U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20210422 |