CN203823536U - Household high-power general screw-socket LED lamp - Google Patents
Household high-power general screw-socket LED lamp Download PDFInfo
- Publication number
- CN203823536U CN203823536U CN201420258157.XU CN201420258157U CN203823536U CN 203823536 U CN203823536 U CN 203823536U CN 201420258157 U CN201420258157 U CN 201420258157U CN 203823536 U CN203823536 U CN 203823536U
- Authority
- CN
- China
- Prior art keywords
- heat
- led lamp
- lamp
- lampshade
- lamp shade
- 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
Links
Abstract
A household high-power general screw-socket LED lamp comprises a power supply part; a general screw holder is integrally mounted at the rear end of the power supply part; a lamp holder is mounted at the front end of the power supply part; the lamp holder comprises a lamp shade; radiating fins are uniformly and integrally arranged on the outer wall of the lamp shade; a mounting column is mounted at the bottom of the lamp shade; the top end of the mounting column is coated with a copper covering layer; a high-power LED lamp is mounted on the surface of the copper covering layer; heat-conducting plates connected with the inner wall of the lamp shade are uniformly distributed along the side wall of the mounting column; ground glass is mounted at the opening in the front part of the lamp shade. The high-power LED lamp is mounted at the front end of the mounting column, heat emitted by the LED lamp is transmitted to the mounting column directly and quickly, and then transmitted to the lamp shade through the heat-conducting plates, the surface area of the lamp shade is large, and heat can be dissipated quickly; the temperature difference between the lamp shade and the mounting column is larger, so that heat emitted by the LED lamp can be transmitted quickly, and the heat dissipation effect is good.
Description
Technical field
The utility model relates to lighting device, the high-power general screw LED lamp of especially a kind of family expenses.
Background technology
LED illuminating lamp is widely used in illumination at present, for the larger house of the interior space, because existing LED lamp power is less, need to use a plurality of LED lamps, and this causes use cost higher, and a plurality of LED lamp is installed not aspect.And the heat radiation of current high-powered LED lamp is poor, the life-span is short, unfavorable home lighting.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of family expenses of excellent heat radiation performance high-power general screw LED lamp.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The high-power general screw LED lamp of a kind of family expenses, it is characterized in that, comprise power unit, the rear end one of this power unit is provided with general screw lamp holder, the front end of this power unit is provided with lamp holder, described lamp holder comprises the lampshade being connected with described power unit, on the outer wall of this lampshade, one is evenly provided with for strengthening some fin of heat radiation, the bottom of described lampshade is provided with erection column, the top of this erection column is coated with copper capping layer, surface at this copper capping layer is provided with high-powered LED lamp, sidewall along described erection column is evenly equipped with the heat-conducting plate being connected with described lampshade inwall, the open front of described lampshade is provided with frosted glass.
Described lampshade, erection column and heat-conducting plate are all made of aluminum, and described lampshade, erection column and heat-conducting plate are one-body molded.
Good effect of the present utility model is:
The front end of erection column is installed high-powered LED lamp, and the heat that LED lamp distributes is directly delivered on erection column rapidly, and heat is delivered on lampshade by heat-conducting plate, and lampshade surface area is large, can dispel the heat rapidly.The temperature difference between lampshade and erection column is larger, and the heat that LED lamp distributes can be passed rapidly, and radiating effect is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
As shown in Figure 1, the high-power general screw LED lamp of a kind of family expenses, comprise power unit 1, the rear end one of this power unit 1 is provided with general screw lamp holder 2, the front end of this power unit 1 is provided with lamp holder, described lamp holder comprises the lampshade being connected with described power unit 1, on the outer wall of this lampshade, one is evenly provided with for strengthening the some fin 3 of heat radiation, the bottom of described lampshade is provided with erection column, the top of this erection column is coated with copper capping layer, on the surface of this copper capping layer, high-powered LED lamp 4 is installed, sidewall along described erection column is evenly equipped with the heat-conducting plate 5 being connected with described lampshade inwall, the open front of described lampshade is provided with frosted glass.
The front end of erection column is installed high-powered LED lamp, and the heat that high-powered LED lamp distributes is directly delivered on erection column rapidly, and heat is delivered on lampshade by heat-conducting plate 5, and lampshade surface area is large, can dispel the heat rapidly.The temperature difference between lampshade and erection column is larger, and the heat that high-powered LED lamp distributes can be passed rapidly, and radiating effect is good.
Lampshade, erection column and heat-conducting plate 5 are all made of aluminum, and lampshade, erection column and heat-conducting plate 5 are one-body molded, and the lampshade of integrative-structure, erection column and heat-conducting plate 5 can improve radiating effect.
Claims (2)
1. the high-power general screw LED lamp of family expenses, it is characterized in that, comprise power unit (1), the rear end one of this power unit (1) is provided with general screw lamp holder (2), the front end of this power unit (1) is provided with lamp holder, described lamp holder comprises the lampshade being connected with described power unit (1), on the outer wall of this lampshade, one is evenly provided with for strengthening the some fin (3) of heat radiation, the bottom of described lampshade is provided with erection column, the top of this erection column is coated with copper capping layer, high-powered LED lamp (4) is installed on the surface of this copper capping layer, sidewall along described erection column is evenly equipped with the heat-conducting plate (5) being connected with described lampshade inwall, the open front of described lampshade is provided with frosted glass.
2. the high-power general screw LED lamp of a kind of family expenses according to claim 1, is characterized in that, described lampshade, erection column and heat-conducting plate (5) are all made of aluminum, and described lampshade, erection column and heat-conducting plate (5) are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258157.XU CN203823536U (en) | 2014-05-20 | 2014-05-20 | Household high-power general screw-socket LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258157.XU CN203823536U (en) | 2014-05-20 | 2014-05-20 | Household high-power general screw-socket LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823536U true CN203823536U (en) | 2014-09-10 |
Family
ID=51479034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258157.XU Expired - Fee Related CN203823536U (en) | 2014-05-20 | 2014-05-20 | Household high-power general screw-socket LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823536U (en) |
-
2014
- 2014-05-20 CN CN201420258157.XU patent/CN203823536U/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 |
Granted publication date: 20140910 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |