CN105221964A - A kind of LED that can automatically lower the temperature - Google Patents
A kind of LED that can automatically lower the temperature Download PDFInfo
- Publication number
- CN105221964A CN105221964A CN201510683793.6A CN201510683793A CN105221964A CN 105221964 A CN105221964 A CN 105221964A CN 201510683793 A CN201510683793 A CN 201510683793A CN 105221964 A CN105221964 A CN 105221964A
- Authority
- CN
- China
- Prior art keywords
- temperature
- lamp body
- led
- adjusting device
- regulating command
- 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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides a kind of LED that can automatically lower the temperature, comprise lampshade, lamp body and pedestal, lamp body is arranged on the inside of lampshade and is fixed on the center of pedestal, temperature sensing device is provided with in pedestal, treating apparatus and adjusting device, temperature sensing device is used for the temperature detected in real time in lampshade, treating apparatus is regulated to be used for the temperature detected and the temperature preset to compare, if the temperature detected is more than or equal to default maximum temperature, then send lamp body is carried out in the first regulating command brightness regulation to adjusting device, if the temperature detected is less than or equal to default temperature of the most end, then send lamp body is carried out in the second regulating command brightness regulation to adjusting device, adjusting device is used for brightening or dimmed adjustment to the brightness of lamp body after receiving the first regulating command or the second regulating command, the invention solves the problem that LED longevity of service temperature is high, can automatically regulate the brightness of LED, prevent the too high easy damage of LED temperature, easily damage to human body.
Description
Technical field
The present invention relates generally to LED field, is specifically related to a kind of LED that can automatically lower the temperature.
Background technology
LED lived in extensive use, the condition of high temperature is in during LED longevity of service, easily damage to human body, a kind ofly can solve the high problem of LED longevity of service temperature, automatically the brightness of LED can be regulated, prevent LED temperature too high and damage, avoiding the LED damaged to human body to be the direction needing research at present.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of LED that can automatically lower the temperature, and solves the problem that LED longevity of service temperature is high, automatically can regulate the brightness of LED, prevent LED temperature too high and damage, avoiding damaging to human body.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of LED that can automatically lower the temperature, comprise lampshade, lamp body and pedestal, described lampshade is sealedly connected on described pedestal and forms cavity, described lamp body is arranged on the inside of described lampshade and is fixed on the center of described pedestal, it is characterized in that, the inside of described pedestal is cavity body structure, temperature sensing device is provided with in described pedestal, treating apparatus and adjusting device, described temperature sensing device is used for the temperature detected in real time in lampshade, described treating apparatus is used for the temperature detected and the temperature preset to compare, if the temperature detected is more than or equal to default maximum temperature, then send lamp body is carried out in the first regulating command brightness regulation to adjusting device, if the temperature detected is less than or equal to default temperature of the most end, then send lamp body is carried out in the second regulating command brightness regulation to adjusting device, described adjusting device is used for brightening or dimmed adjustment to the brightness of lamp body after receiving the first regulating command or the second regulating command.
The invention has the beneficial effects as follows: solve the problem that LED longevity of service temperature is high, can automatically regulate the brightness of LED, prevent the too high easy damage of LED temperature, also easily to damage to human body, and there is the advantage of energy-conserving and environment-protective.
On the basis of technique scheme, the present invention can also do following improvement.
Further, after described adjusting device receives the first regulating command, dimmed adjustment is carried out to the brightness of lamp body, after described adjusting device receives the second regulating command, the brightness of lamp body is brightened adjustment.
Further, the outer surface of described pedestal is also provided with display screen, described display screen and described temperature sensing device connection, its temperature detected for showing described temperature sensing device.
Further, the external rings of described pedestal is provided with protective cover around a circle.
The beneficial effect of above-mentioned further scheme is adopted to be: can well protect the device in pedestal to be not easy to damage.
Further, described protective cover is made up of electro-insulating rubber.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED that the present invention can lower the temperature automatically.
In accompanying drawing, the component names representated by each mark is as follows:
1, temperature sensing device, 2, treating apparatus, 3, adjusting device, 4, display screen.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of LED that can automatically lower the temperature, comprise lampshade, lamp body and pedestal, described lampshade is sealedly connected on described pedestal and forms cavity, described lamp body is arranged on the inside of described lampshade and is fixed on the center of described pedestal, the inside of described pedestal is cavity body structure, temperature sensing device 1 is provided with in described pedestal, treating apparatus 2 and adjusting device 3, described temperature sensing device 1 is for detecting the temperature in lampshade in real time, described treating apparatus 2 is for comparing the temperature detected and the temperature preset, if the temperature detected is more than or equal to default maximum temperature, then send lamp body is carried out in the first regulating command brightness regulation to adjusting device 3, if the temperature detected is less than or equal to default temperature of the most end, then send lamp body is carried out in the second regulating command brightness regulation to adjusting device 3, described adjusting device 3 for brightening or dimmed adjustment to the brightness of lamp body after receiving the first regulating command or the second regulating command.
After described adjusting device 3 receives the first regulating command, dimmed adjustment is carried out to the brightness of lamp body, after described adjusting device 3 receives the second regulating command, the brightness of lamp body is brightened adjustment.
The outer surface of described pedestal is also provided with display screen 4, described display screen 4 and described temperature sensing device 1 connection, its temperature detected for showing described temperature sensing device 1.
The external rings of described pedestal is provided with protective cover around a circle.
Described protective cover is made up of electro-insulating rubber.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the LED that can automatically lower the temperature, comprise lampshade, lamp body and pedestal, described lampshade is sealedly connected on described pedestal and forms cavity, described lamp body is arranged on the inside of described lampshade and is fixed on the center of described pedestal, it is characterized in that, the inside of described pedestal is cavity body structure, temperature sensing device is provided with in described pedestal, treating apparatus and adjusting device, described temperature sensing device is used for the temperature detected in real time in lampshade, described treating apparatus is used for the temperature detected and the temperature preset to compare, if the temperature detected is more than or equal to default maximum temperature, then send lamp body is carried out in the first regulating command brightness regulation to adjusting device, if the temperature detected is less than or equal to default temperature of the most end, then send lamp body is carried out in the second regulating command brightness regulation to adjusting device, described adjusting device is used for brightening or dimmed adjustment to the brightness of lamp body after receiving the first regulating command or the second regulating command.
2. a kind of LED that can automatically lower the temperature according to claim 1, it is characterized in that, after described adjusting device receives the first regulating command, dimmed adjustment is carried out to the brightness of lamp body, after described adjusting device receives the second regulating command, the brightness of lamp body is brightened adjustment.
3. a kind of LED that can automatically lower the temperature according to claim 1, it is characterized in that, the outer surface of described pedestal is also provided with display screen, described display screen and described temperature sensing device connection, its temperature detected for showing described temperature sensing device.
4. a kind of LED that can automatically lower the temperature according to claims 1 to 3, is characterized in that, the external rings of described pedestal is provided with protective cover around a circle.
5. a kind of LED that can automatically lower the temperature according to claim 4, it is characterized in that, described protective cover is made up of electro-insulating rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510683793.6A CN105221964A (en) | 2015-10-20 | 2015-10-20 | A kind of LED that can automatically lower the temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510683793.6A CN105221964A (en) | 2015-10-20 | 2015-10-20 | A kind of LED that can automatically lower the temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105221964A true CN105221964A (en) | 2016-01-06 |
Family
ID=54991093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510683793.6A Pending CN105221964A (en) | 2015-10-20 | 2015-10-20 | A kind of LED that can automatically lower the temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105221964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122786A (en) * | 2016-06-27 | 2016-11-16 | 安庆市奥立德光电有限公司 | A kind of LED capable of automatic regulating brightness |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202338878U (en) * | 2011-11-01 | 2012-07-18 | 四川金灿光电有限责任公司 | Thermal protective device of LED (Light Emitting Diode) road lamp |
| US20120223657A1 (en) * | 2011-03-03 | 2012-09-06 | Cree, Inc. | Semiconductor Light Emitting Devices Having Selectable And/or Adjustable Color Points and Related Methods |
| CN203948994U (en) * | 2014-07-03 | 2014-11-19 | 宁波科迈特光电科技有限公司 | A kind of energy-saving spot lamp with function of temperature control |
| CN104235649A (en) * | 2014-08-19 | 2014-12-24 | 宁波爱科电气实业有限公司 | Improved LED (light-emitting diode) lamp |
-
2015
- 2015-10-20 CN CN201510683793.6A patent/CN105221964A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120223657A1 (en) * | 2011-03-03 | 2012-09-06 | Cree, Inc. | Semiconductor Light Emitting Devices Having Selectable And/or Adjustable Color Points and Related Methods |
| CN202338878U (en) * | 2011-11-01 | 2012-07-18 | 四川金灿光电有限责任公司 | Thermal protective device of LED (Light Emitting Diode) road lamp |
| CN203948994U (en) * | 2014-07-03 | 2014-11-19 | 宁波科迈特光电科技有限公司 | A kind of energy-saving spot lamp with function of temperature control |
| CN104235649A (en) * | 2014-08-19 | 2014-12-24 | 宁波爱科电气实业有限公司 | Improved LED (light-emitting diode) lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122786A (en) * | 2016-06-27 | 2016-11-16 | 安庆市奥立德光电有限公司 | A kind of LED capable of automatic regulating brightness |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |
|
| RJ01 | Rejection of invention patent application after publication |