CN108758363A - A kind of self-cooling LED lamp - Google Patents
A kind of self-cooling LED lamp Download PDFInfo
- Publication number
- CN108758363A CN108758363A CN201810328350.9A CN201810328350A CN108758363A CN 108758363 A CN108758363 A CN 108758363A CN 201810328350 A CN201810328350 A CN 201810328350A CN 108758363 A CN108758363 A CN 108758363A
- Authority
- CN
- China
- Prior art keywords
- correspondingly arranged
- cooling
- fixed case
- self
- led lamp
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
Present invention is disclosed a kind of self-cooling LED lamps, including LED light ontology, the LED light rear body fixes case there are one being correspondingly arranged, cooling mechanism there are one being also correspondingly arranged on the fixed case, the cooling mechanism includes fixes sleeve, driving mechanism and fan, the fixes sleeve is nested in the fixed case tail end, the driving mechanism is correspondingly arranged in fixes sleeve, the fan annular is set to fixes sleeve outer surface, it is also correspondingly arranged on controller in the driving mechanism, it is also correspondingly arranged on temperature sensor in the fixed case, the temperature sensor is correspondingly connected with the controller.The configuration of the present invention is simple, using intelligent control, cooling-down effect is excellent, LED light overheat is can avoid, to prolong the service life.
Description
Technical field
The present invention relates to a kind of self-cooling LED lamps.
Background technology
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to holder, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
Shell.
But heat dissipation effect is poor when in use for LED light in the prior art, is easy to accelerate the aging of LED light, reduction makes
Use the service life.
Invention content
The purpose of the present invention is to provide a kind of simple in structure, using intelligent control, cooling-down effect is excellent, can avoid LED
Lamp overheats, the self-cooling LED lamp to prolong the service life.
The technical scheme is that a kind of self-cooling LED lamp, including LED light ontology, the LED light rear body pair
It should be arranged there are one case is fixed, be also correspondingly arranged on the fixed case there are one cooling mechanism, the cooling mechanism includes
Fixes sleeve, driving mechanism and fan, the fixes sleeve are nested in the fixed case tail end, and the driving mechanism corresponds to
It is set in fixes sleeve, the fan annular is set to fixes sleeve outer surface, is also correspondingly arranged in the driving mechanism
Controller is also correspondingly arranged on temperature sensor in the fixed case, and the temperature sensor is corresponding with the controller to be connected
It connects.
In a preferred embodiment of the present invention, the fixed envelope surface is provided with bar radiating hole.
In a preferred embodiment of the present invention, one layer of protective cover is also correspondingly arranged on outside the fan.
In a preferred embodiment of the present invention, the fixed case is in truncated cone-shaped structure setting.
In a preferred embodiment of the present invention, the LED light ontology is set to the large end face side of fixed case, described
Cooling mechanism is set to the small end face side of fixed case.
In a preferred embodiment of the present invention, the fan of the cooling mechanism is correspondingly arranged with bar radiating hole.
Of the present invention is a kind of self-cooling LED lamp, and the configuration of the present invention is simple, using intelligent control, cooling-down effect is excellent,
LED light overheat is can avoid, to prolong the service life.
Description of the drawings
Fig. 1 is the structural schematic diagram in a kind of one preferred embodiment of self-cooling LED lamp of the present invention.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that so as to make a clearer definition of the protection scope of the present invention.
Of the present invention is a kind of self-cooling LED lamp, as shown in Figure 1, including LED light ontology 1, after the LED light ontology 1
Portion is correspondingly arranged there are one fixed case 2, is also correspondingly arranged that there are one cooling mechanism, the heat dissipation machines on the fixed case 2
Structure includes fixes sleeve 3, driving mechanism 4 and fan 5, and the fixes sleeve 3 is nested in 2 tail end of fixed case, described
Driving mechanism 4 is correspondingly arranged in fixes sleeve 3, and 5 annular of the fan is set to 3 outer surface of fixes sleeve, the driving machine
It is also correspondingly arranged on controller 6 on structure 4, temperature sensor 7, the temperature sensing are also correspondingly arranged in the fixed case 2
Device 7 is correspondingly connected with the controller 6, and 2 surface of fixed case is provided with bar radiating hole 8, also right outside the fan 5
It should be provided with one layer of protective cover 9, the fixed case 2 is in truncated cone-shaped structure setting, and the LED light ontology 1 is set to fixed cover
The large end face side of shell 2, the cooling mechanism are set to the small end face side of fixed case 2, the fan 5 of the cooling mechanism with
Bar radiating hole 8 is correspondingly arranged.
To avoid fan from causing opposition, air hole is provided on protective cover.
In use, bar radiating hole itself can be used as radiator structure setting, when the temperature of LED light ontology reaches temperature sensing
When the setting value of device, controller controls the rotation of driving mechanism driving fan, and fan is cooled down cold in time by bar radiating hole
But.
Of the present invention is a kind of self-cooling LED lamp, and the configuration of the present invention is simple, using intelligent control, cooling-down effect is excellent,
LED light overheat is can avoid, to prolong the service life.
The foregoing is merely the specific implementation modes of the present invention, but scope of protection of the present invention is not limited thereto, any
Those skilled in the art within the technical scope disclosed by the invention, can without the variation that creative work is expected or
It replaces, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Subject to fixed protection domain.
Claims (6)
1. a kind of self-cooling LED lamp, including LED light ontology, it is characterised in that：The LED light rear body is correspondingly arranged on one
A fixed case is also correspondingly arranged on the fixed case there are one cooling mechanism, and the cooling mechanism includes fixes sleeve, drives
Motivation structure and fan, the fixes sleeve are nested in the fixed case tail end, and the driving mechanism is correspondingly arranged in fixation
On sleeve, the fan annular is set to fixes sleeve outer surface, and controller is also correspondingly arranged in the driving mechanism, described
It is also correspondingly arranged on temperature sensor in fixed case, the temperature sensor is correspondingly connected with the controller.
2. self-cooling LED lamp according to claim 1, it is characterised in that：The fixed envelope surface is provided with bar shaped and dissipates
Hot hole.
3. self-cooling LED lamp according to claim 2, it is characterised in that：One layer is also correspondingly arranged on outside the fan
Protective cover.
4. self-cooling LED lamp according to claim 3, it is characterised in that：The fixed case is in truncated cone-shaped structure setting.
5. self-cooling LED lamp according to claim 4, it is characterised in that：The LED light ontology is set to fixed case
Large end face side, the cooling mechanism are set to the small end face side of fixed case.
6. self-cooling LED lamp according to claim 5, it is characterised in that：The fan of the cooling mechanism radiates with bar shaped
Hole is correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810328350.9A CN108758363A (en) | 2018-04-13 | 2018-04-13 | A kind of self-cooling LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810328350.9A CN108758363A (en) | 2018-04-13 | 2018-04-13 | A kind of self-cooling LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758363A true CN108758363A (en) | 2018-11-06 |
Family
ID=63981727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810328350.9A Pending CN108758363A (en) | 2018-04-13 | 2018-04-13 | A kind of self-cooling LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758363A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019439A (en) * | 2014-06-04 | 2014-09-03 | 苏州博讯仪器有限公司 | Forced cooling LED lamp |
| CN104100888A (en) * | 2014-01-25 | 2014-10-15 | 江苏雷立博光电有限公司 | Radiating type LED mining lamp |
| CN105202503A (en) * | 2014-06-30 | 2015-12-30 | 惠州运达光电科技有限公司 | LED lamp heat dissipation structure |
-
2018
- 2018-04-13 CN CN201810328350.9A patent/CN108758363A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100888A (en) * | 2014-01-25 | 2014-10-15 | 江苏雷立博光电有限公司 | Radiating type LED mining lamp |
| CN104019439A (en) * | 2014-06-04 | 2014-09-03 | 苏州博讯仪器有限公司 | Forced cooling LED lamp |
| CN105202503A (en) * | 2014-06-30 | 2015-12-30 | 惠州运达光电科技有限公司 | LED lamp heat dissipation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |