CN105042414A - LED down lamp heat dissipation structure - Google Patents
LED down lamp heat dissipation structure Download PDFInfo
- Publication number
- CN105042414A CN105042414A CN201510440270.9A CN201510440270A CN105042414A CN 105042414 A CN105042414 A CN 105042414A CN 201510440270 A CN201510440270 A CN 201510440270A CN 105042414 A CN105042414 A CN 105042414A
- Authority
- CN
- China
- Prior art keywords
- heat
- led
- layer
- heat dissipation
- led down
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the field of illumination, in particular to an LED down lamp heat dissipation structure. The LED down lamp heat dissipation structure comprises a shell, an LED lamp is arranged in the shell, a lamp cavity is formed in the LED lamp and is shaped like an oval, a heat conduction layer is arranged on the outer layer of the LED lamp, and the heat conduction layer is provided with a heat dissipation layer. According to the LED down lamp heat dissipation structure, by means of the heat conduction layer, heat can be removed rapidly, and the purpose of good heat conduction effect is achieved; due to the fact that the heat dissipation layer is arranged behind the heat conduction layer, the heat of the heat dissipation layer can be dissipated rapidly; the LED down lamp heat dissipation layer has the advantages of being convenient to use, easy to operate, good in practicability and the like.
Description
Technical field
The present invention relates to lighting field, be specifically related to a kind of LED down radiator structure.
Background technology
Existing LED down, its maximum defect is that radiating effect is bad, thus causes LED fragile, is necessary will design a kind of LED down radiator structure to overcome the shortcoming of prior art.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, provide a kind of structure simple, a kind of LED down radiator structure reasonable in design, easy to use, it arranges heat-conducting layer and can take away fast, reaches the object that heat-conducting effect is good; Be provided with heat dissipating layer after heat-conducting layer, the heat of the heat-conducting layer that can leave fast, and it has easy to use, simple to operate, the features such as practicality is good.
For achieving the above object, the technical solution used in the present invention is:
A kind of LED down radiator structure of the present invention, comprises housing, is provided with LED in described housing, and form lamp chamber in described LED, described lamp chamber is ellipticity, and described LED skin is provided with heat-conducting layer, and described heat-conducting layer is provided with heat dissipating layer.
Described housing arranges screw thread layer.
Described heat-conducting layer is the sheet material adopting heat conductive silica gel to make.
Described heat dissipating layer is foaming body structure or alveolate texture.
Adopt after said structure, beneficial effect of the present invention is: the present invention it heat-conducting layer is set can takes away fast, reach the object that heat-conducting effect is good; Be provided with heat dissipating layer after heat-conducting layer, the heat of the heat-conducting layer that can leave fast, and it has easy to use, simple to operate, the features such as practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Description of reference numerals:
1, housing; 2, LED; 3, lamp chamber; 4, heat-conducting layer; 5, heat dissipating layer; 6, screw thread layer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of LED down radiator structure of the present invention, comprises housing 1, be provided with LED 2 in described housing 1, form lamp chamber 3 in described LED 2, described lamp chamber 3 is in ellipticity, described LED 2 skin is provided with heat-conducting layer 4, and described heat-conducting layer 4 is provided with heat dissipating layer 5.
Described housing 1 arranges screw thread layer 6.
Described heat-conducting layer 6 is the sheet material adopting heat conductive silica gel to make.
Described heat dissipating layer 5 is foaming body structure or alveolate texture.
The present invention it heat-conducting layer is set can takes away fast, reach the object that heat-conducting effect is good; Be provided with heat dissipating layer after heat-conducting layer, the heat of the heat-conducting layer that can leave fast, adopt foaming body structure and alveolate texture simultaneously, increase radiating effect; Outer setting has screw thread, be convenient to overall connection and fix, and it has easy to use, simple to operate, the features such as practicality is good.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (4)
1. a LED down radiator structure, it is characterized in that: it comprises housing (1), LED (2) is provided with in described housing (1), lamp chamber (3) is formed in described LED (2), described lamp chamber (3) is in ellipticity, described LED (2) skin is provided with heat-conducting layer (4), and described heat-conducting layer (4) is provided with heat dissipating layer (5).
2. a kind of LED down radiator structure according to claim 1, is characterized in that: described housing (1) arranges screw thread layer (6).
3. a kind of LED down radiator structure according to claim 1, is characterized in that: described heat-conducting layer (6) is the sheet material adopting heat conductive silica gel to make.
4. a kind of LED down radiator structure according to claim 1, is characterized in that: described heat dissipating layer (5) is foaming body structure or alveolate texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440270.9A CN105042414A (en) | 2015-07-24 | 2015-07-24 | LED down lamp heat dissipation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440270.9A CN105042414A (en) | 2015-07-24 | 2015-07-24 | LED down lamp heat dissipation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105042414A true CN105042414A (en) | 2015-11-11 |
Family
ID=54449207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510440270.9A Pending CN105042414A (en) | 2015-07-24 | 2015-07-24 | LED down lamp heat dissipation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105042414A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761814A (en) * | 2010-03-31 | 2010-06-30 | 中山市万丰胶粘电子有限公司 | LED light source module and LED bulb lamp, spot lamp and down lamp therewith |
| CN203410291U (en) * | 2013-08-19 | 2014-01-29 | 上海华晶箱包有限公司 | Automobile sunshade and heat dissipation cover |
| CN203868812U (en) * | 2014-04-03 | 2014-10-08 | 深圳市普世美光电科技有限公司 | LED tube lamp |
| CN204212853U (en) * | 2014-08-01 | 2015-03-18 | 安徽天利动力股份有限公司 | A kind of integrated generator belt pulley safety cover |
| CN104763952A (en) * | 2015-03-30 | 2015-07-08 | 福建永德吉灯业股份有限公司 | LED ceiling lamp |
-
2015
- 2015-07-24 CN CN201510440270.9A patent/CN105042414A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761814A (en) * | 2010-03-31 | 2010-06-30 | 中山市万丰胶粘电子有限公司 | LED light source module and LED bulb lamp, spot lamp and down lamp therewith |
| CN203410291U (en) * | 2013-08-19 | 2014-01-29 | 上海华晶箱包有限公司 | Automobile sunshade and heat dissipation cover |
| CN203868812U (en) * | 2014-04-03 | 2014-10-08 | 深圳市普世美光电科技有限公司 | LED tube lamp |
| CN204212853U (en) * | 2014-08-01 | 2015-03-18 | 安徽天利动力股份有限公司 | A kind of integrated generator belt pulley safety cover |
| CN104763952A (en) * | 2015-03-30 | 2015-07-08 | 福建永德吉灯业股份有限公司 | LED ceiling lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |