CN204005863U - A kind of heat abstractor of LED lamp - Google Patents
A kind of heat abstractor of LED lamp Download PDFInfo
- Publication number
- CN204005863U CN204005863U CN201420432724.9U CN201420432724U CN204005863U CN 204005863 U CN204005863 U CN 204005863U CN 201420432724 U CN201420432724 U CN 201420432724U CN 204005863 U CN204005863 U CN 204005863U
- Authority
- CN
- China
- Prior art keywords
- heat conducting
- led lamp
- cover plate
- conducting sleeve
- lamp body
- 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 heat abstractor that the utility model discloses a kind of LED lamp, it comprises heat conducting sleeve, and heat conducting sleeve opens wide up and down, and the outer circumference surface of heat conducting sleeve is evenly equipped with radiating fin centered by heat conducting sleeve center, and the height of described radiating fin equates with heat conducting sleeve height; Above-mentioned all radiating fins top covers the cover plate of annular, and the central through hole of the cover plate of annular just spills described heat conducting sleeve; The cover plate of described annular is made up of the heat conducting cover plate of multiple sector structures, and the heat conducting cover plate of multiple sector structures is uniform with the center of heat conducting sleeve equally; In above-mentioned radiating fin and heat conducting cover plate, all offer air vent; Also comprise the LED lamp body link slot for assembled LED lamp body, the cover plate that the bottom land of LED lamp body link slot is described annular; Also comprise the lamp holder connection base for being connected to lamp holder, lamp holder connection base is fixedly installed on the bottom of described heat conducting sleeve; Above-mentioned LED lamp body link slot is offered internal thread, and above-mentioned lamp holder connection base is offered external screw thread.
Description
Technical field
The utility model relates to LED field of illuminating lamps, is specifically related to a kind of heat abstractor of LED lamp.
Background technology
Common LED lamp all has radiator structure, like this reliability of guarantee LED work; Existing radiator structure is only in one end of LED lamp body or bottom arranges monoblock radiator, this mode makes whole LED lamp too heavy, simultaneously, although reliably heat conduction of radiator, its performance of ventilating is poor, and heat-sinking capability is limited, meanwhile, existing radiator and the integrated design of LED lamp body, it detachably assembles poor-performing, and assembling process is wasted time and energy.
Summary of the invention
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to provide a kind of heat abstractor of LED lamp, and it has better ventilation and heat ability, is convenient to assembling simultaneously.
The utility model solves the technical scheme that its technical problem adopts: a kind of heat abstractor of LED lamp, be used to the heat radiation of LED lamp body, and described LED lamp body comprises hyaline test, and its inside arranges LED light source module; Comprise heat conducting sleeve, heat conducting sleeve opens wide up and down, and the outer circumference surface of heat conducting sleeve is evenly equipped with radiating fin centered by heat conducting sleeve center, and the height of described radiating fin equates with heat conducting sleeve height;
Above-mentioned all radiating fins top covers the cover plate of annular, and the central through hole of the cover plate of annular just spills described heat conducting sleeve; The cover plate of described annular is made up of the heat conducting cover plate of multiple sector structures, and the heat conducting cover plate of multiple sector structures is uniform with the center of heat conducting sleeve equally;
In above-mentioned radiating fin and heat conducting cover plate, all offer air vent;
Also comprise the LED lamp body link slot for assembled LED lamp body, the cover plate that the bottom land of LED lamp body link slot is described annular;
Also comprise the lamp holder connection base for being connected to lamp holder, lamp holder connection base is fixedly installed on the bottom of described heat conducting sleeve;
Above-mentioned LED lamp body link slot is offered internal thread, and above-mentioned lamp holder connection base is offered external screw thread.
As a kind of preferred structure of above-mentioned lamp holder connection base, described lamp holder connection base is offered central through hole, and the aperture of this central through hole equates with the aperture of described heat conducting sleeve.
As a kind of preferred structure of above-mentioned radiating fin, the width of described radiating fin from top to bottom diminishes gradually.
The heat abstractor of LED lamp described in the utility model has the following advantages:
The heat abstractor of the utility model LED lamp, its one end is by the LED lamp body link slot LED lamp body that is threaded, and the other end is by the lamp holder connection base lamp holder that is threaded, very convenient assembling; Meanwhile, whole heat abstractor comprises heat conducting sleeve, radiating fin and heat conducting cover plate, and it is highly heat-conductive material and makes, and on heat conducting cover plate and radiating fin, offers air vent, is convenient to form more excellent Air Flow performance, has ensured high efficiency and heat radiation.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of detailed description of the invention of the present utility model.
Description of reference numerals:
1-lamp holder connection base, 2-air vent, 3-radiating fin, 4-heat conducting cover plate, 5-LED lamp body link slot, 6-heat conducting sleeve.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and as shown in the figure, the heat abstractor of a kind of LED lamp of the utility model, is used to the heat radiation of LED lamp body, and described LED lamp body comprises hyaline test, and its inside arranges LED light source module; Comprise heat conducting sleeve 6, heat conducting sleeve 6 opens wide up and down, and the outer circumference surface of heat conducting sleeve 6 is evenly equipped with radiating fin 3 centered by heat conducting sleeve center, and the height of described radiating fin 3 equates with heat conducting sleeve height;
Above-mentioned all radiating fins 3 tops cover the cover plate of annular, and the central through hole of the cover plate of annular just spills described heat conducting sleeve 6; The cover plate of described annular is made up of the heat conducting cover plate 4 of multiple sector structures, and the heat conducting cover plate 4 of multiple sector structures is same uniform with the center of heat conducting sleeve 6;
In above-mentioned radiating fin 3 and heat conducting cover plate 4, all offer air vent 2;
Also comprise the LED lamp body link slot 5 for assembled LED lamp body, the cover plate that the bottom land of LED lamp body link slot 5 is described annular;
Also comprise the lamp holder connection base 1 for being connected to lamp holder, lamp holder connection base 1 is fixedly installed on the bottom of described heat conducting sleeve 6;
Above-mentioned LED lamp body link slot 5 is offered internal thread, and above-mentioned lamp holder connection base 1 is offered external screw thread.
Preferably, above-mentioned lamp holder connection base 1 is offered central through hole, and the aperture of this central through hole equates with the aperture of described heat conducting sleeve 6, and thus, the center of whole heat abstractor is all hollow structure, and it can form vent passages, simultaneously also can be for cabling.
Preferably, the width of radiating fin 3 from top to bottom diminishes gradually, can ensure like this heat dissipation ventilation effect, can also alleviate the weight of whole heat abstractor.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Do not depart from design of the present utility model and scope and can make many other changes and remodeling.
Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. a heat abstractor for LED lamp, is used to the heat radiation of LED lamp body, and described LED lamp body comprises hyaline test, and its inside arranges LED light source module; It is characterized in that: comprise heat conducting sleeve (6), heat conducting sleeve (6) opens wide up and down, and the outer circumference surface of heat conducting sleeve (6) is evenly equipped with radiating fin (3) centered by heat conducting sleeve center, and the height of described radiating fin (3) equates with heat conducting sleeve height;
Above-mentioned all radiating fins (3) top covers the cover plate of annular, and the central through hole of the cover plate of annular just spills described heat conducting sleeve (6); The cover plate of described annular is made up of the heat conducting cover plate (4) of multiple sector structures, and the heat conducting cover plate (4) of multiple sector structures is uniform with the center of heat conducting sleeve (6) equally;
In above-mentioned radiating fin (3) and heat conducting cover plate (4), all offer air vent (2);
Also comprise the LED lamp body link slot (5) for assembled LED lamp body, the cover plate that the bottom land of LED lamp body link slot (5) is described annular;
Also comprise the lamp holder connection base (1) for being connected to lamp holder, lamp holder connection base (1) is fixedly installed on the bottom of described heat conducting sleeve (6);
Above-mentioned LED lamp body link slot (5) is offered internal thread, and above-mentioned lamp holder connection base (1) is offered external screw thread.
2. the heat abstractor of a kind of LED lamp as claimed in claim 1, is characterized in that: described lamp holder connection base (1) is offered central through hole, and the aperture of this central through hole equates with the aperture of described heat conducting sleeve (6).
3. the heat abstractor of a kind of LED lamp as claimed in claim 1 or 2, is characterized in that: the width of described radiating fin (3) from top to bottom diminishes gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432724.9U CN204005863U (en) | 2014-08-01 | 2014-08-01 | A kind of heat abstractor of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432724.9U CN204005863U (en) | 2014-08-01 | 2014-08-01 | A kind of heat abstractor of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005863U true CN204005863U (en) | 2014-12-10 |
Family
ID=52045861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432724.9U Expired - Fee Related CN204005863U (en) | 2014-08-01 | 2014-08-01 | A kind of heat abstractor of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117690700A (en) * | 2024-02-01 | 2024-03-12 | 沈阳松陵三航机械制造有限公司 | Photovoltaic power generation dry-type transformer |
-
2014
- 2014-08-01 CN CN201420432724.9U patent/CN204005863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117690700A (en) * | 2024-02-01 | 2024-03-12 | 沈阳松陵三航机械制造有限公司 | Photovoltaic power generation dry-type transformer |
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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: 20141210 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |