CN202756944U - Intelligent air-cooled integrated light-emitting diode (LED) light source module - Google Patents
Intelligent air-cooled integrated light-emitting diode (LED) light source module Download PDFInfo
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- CN202756944U CN202756944U CN2012203020944U CN201220302094U CN202756944U CN 202756944 U CN202756944 U CN 202756944U CN 2012203020944 U CN2012203020944 U CN 2012203020944U CN 201220302094 U CN201220302094 U CN 201220302094U CN 202756944 U CN202756944 U CN 202756944U
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- 239000011521 glass Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract 4
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 235000010210 aluminium Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent air-cooled integrated light-emitting diode (LED) light source module comprising a LED lamp panel, a single chip, a fan, a first plastic sleeve of a glass pipe and a second sleeve of the glass pipe. The LED lamp panel is arranged in a chamber body of the glass pipe, the fan is fixed in the first plastic sleeve, two ends of the glass pipe are fixedly sleeved by the first plastic sleeve and the second plastic sleeve, and the fan and the LED lamp panel are respectively electrically connected with the single chip. The intelligent air-cooled integrated LED light source module adopts a micro-power cooling fan as a cooling fan, current changes according to power, consumed power accounts for 3% of total power, and the cooling fan is good in cooling effect. The single chip is provided with a light-dependent control and a sleep function late at night so that an illuminant intelligent control is achieved. Meanwhile, because of an addition of the single chip, driving power achieves constant current integrated control and replaces expensive and heavy power supply, power efficiency is up to 94%, so that the work of a LED is always in a security situation.
Description
Technical field
The utility model relates to a kind of led light source module, relates in particular to a kind of intelligent air-cooled formula integrated LED light source module.
Background technology
Along with the development of society and science and technology development, people's living standard improves day by day, and illuminations has also been proposed Secretary.Illuminations is seen everywhere in our daily life, street lamp, light-irradiating lamp, high-power bulkhead lamp capable etc.The light source of traditional illuminations is because light sources consume is large, the light source ability is little, service life is little etc., thereby withdraw from gradually people's sight line, the substitute is the illuminations of new generation as light source with LED, but existing led light source exists following defective: 1, need powerful power supply of the outer back of the body; 2, solving heat radiation wants a large amount of aluminiums to make the large-area radiator of fin-shaped; 3, can't finish integrated intelligent design.
Therefore, be badly in need of a kind of novel led light source on the market to solve existing problem.
The utility model content
For the weak point that exists in the above-mentioned technology, the utility model provides the intelligent air-cooled formula integrated LED light source module of a kind of power-efficient height, good heat dissipation effect and Based Intelligent Control work.
For achieving the above object, the utility model provides a kind of intelligent air-cooled formula integrated LED light source module, comprises LED lamp plate, single-chip microcomputer, fan, glass tube, the first plastic sheath and the second plastic sheath; Described LED lamp plate is placed in the cavity of glass tube, and described fan is fixed in the first plastic sheath, and described the first plastic sheath and the second plastic sheath respectively fixed cover are combined in the two ends of glass tube, and described fan and LED lamp plate are electrically connected with single-chip microcomputer respectively.
Wherein, described led light source module also comprises screw, has corresponding screw hole on the described fan, and described the first plastic sheath is provided with nut; Described screw runs through screw hole on the fan and the nut fixing and locking on the first plastic sheath.
Wherein, described LED lamp plate is the cylinder plate body.
The beneficial effects of the utility model are: compared with prior art, the intelligent air-cooled formula integrated LED light source module that the utility model provides, fan is fixed in the first plastic sheath, the first plastic sheath and the second plastic sheath respectively fixed cover are combined in the two ends of glass tube, and fan and LED lamp plate are electrically connected with single-chip microcomputer respectively.As the fan of heat radiation, be little power consumption radiator fan, it is different and different that electric current is looked power, and its consumed power is 3% of general power, has good radiating effect; Single-chip microcomputer have light-operated and the late into the night sleep function, realized light source intelligent control; Simultaneously, increased single-chip microcomputer at driving power, driving power has been realized the integrated control of constant current, replaces expensive heavy power supply, and power-efficient reaches 94%, so that the work of LED is in safe condition always, and consumed power is little.
Description of drawings
Fig. 1 is the explosive view of intelligent air-cooled formula integrated LED light source module of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation of the first plastic sheath and fan.
The main element symbol description is as follows:
1, LED lamp plate 2, single-chip microcomputer
3, fan 4, glass tube
5, the first plastic sheath 6, the second plastic sheath
7, the screw hole on screw 31, the fan
51, the nut on the first plastic sheath
The specific embodiment
In order more clearly to explain the utility model, below in conjunction with accompanying drawing the utility model is done to describe further.
See also Fig. 1-3, the intelligent air-cooled formula integrated LED light source module that the utility model provides comprises LED lamp plate 1, single-chip microcomputer 2, fan 3, transparent glass tube 4, the first plastic sheath 5 and the second plastic sheath 6; LED lamp plate 1 is placed in the cavity of glass tube 4, and fan 3 is fixed in the first plastic sheath 5, and the first plastic sheath 5 and the second plastic sheath 6 respectively fixed cover are combined in the two ends of glass tube 4, and fan 3 and LED lamp plate 1 are electrically connected with single-chip microcomputer 2 respectively; The light source of light source module is LED lamp plate 1, single-chip microcomputer 2 is as the work of the important component part driving LED lamp on the driving power of light source module, single-chip microcomputer 2 has been realized the integrated control of the constant current of drive circuit, and being used for provides constant-current source luminous to provide the LED lamp to continue for the LED lamp plate.
Situation compared to prior art, the intelligent air-cooled formula integrated LED light source module that the utility model provides, fan is fixed in the first plastic sheath, and the first plastic sheath and the second plastic sheath respectively fixed cover are combined in the two ends of glass tube, and fan and LED lamp plate are electrically connected with single-chip microcomputer respectively.As the fan of heat radiation, be little power consumption radiator fan, it is different and different that electric current is looked power, and its consumed power is 5% of general power, has good radiating effect; Single-chip microcomputer have light-operated and the late into the night sleep function, realized light source intelligent control; Driving power has increased single-chip microcomputer, and driving power has been realized the integrated control of constant current, replaces expensive heavy power supply, and power-efficient reaches 94%, so that the work of LED is in safe condition always.
In the present embodiment, the led light source module also comprises screw 7, has corresponding screw hole 31, the first plastic sheaths 5 on the fan 3 and is provided with nut 51; Screw 7 runs through screw hole 31 on the fan and nut 51 fixing and lockings on the first plastic sheath.Certainly; the utility model is not limited to the embodiment that the mode that adopts screw and nut check realizes the fixing and locking of fan 3 and the first plastic sheath 5; can also adopt engaging; other embodiments such as screw; so long as can realize other fixing embodiments of fan and the first plastic sheath; all belong to simple variation of the present utility model or conversion, fall into protection domain of the present utility model.
In the present embodiment; LED lamp plate 1 is the cylinder plate body; certainly; the utility model is not limited to and adopts the LED lamp plate is the embodiment of cylinder plate body; other embodiments such as all right cuboid, bodily form body; so long as meet other embodiments of the shape of LED lamp plate, all belong to simple variation of the present utility model or conversion, fall into protection domain of the present utility model.
Advantage of the present utility model is:
1, radiator structure adopts little power consumption radiator fan, its operating voltage is 12V, and it is different and different that electric current is looked power, and its consumed power is 3% of general power, guarantee that it has good radiating effect, solved heat radiation and wanted a large amount of aluminiums to make this problem of the large-area radiator of fin-shaped.
2, increased the single-chip microcomputer that reads in formula on this driving power, single-chip microcomputer have light-operated and the late into the night sleep function, in the automatic unlatching 4 of illumination＜X LUX, change 1/2 power after 5 hours over to and changed 1/3 power in 6 hours over to, until illumination＞X LUX automatic distinguishing.
3, increased single-chip microcomputer at driving power, driving power has been realized the integrated control of constant current, replace expensive heavy power supply, power-efficient reaches 94%, power factor (PF) reaches 80%, be the smart road of control constant current, adopt the mode of bar road control, every road is pressed into the high-voltage constant current source of 25MA, the operating current state degree of every 15MA, the every lifting 10V of voltage, the electricity unsteady flow changes worker 1MA, and electric current always is changed to 24MA, curent change 6.6%, power changes ± 6.6%, lifting 20V, curent change 13.2%, power changes ± 13.2%, the variation that this light source of the LED rated current of 30MA and good heat radiation, this voltage change cause electric current and power still is in safe working condition to the work of LED; This loss and fan loss 3% are summed into 9%, and consisting of power is 91%, guarantees the power-efficient that it is good.
More than disclosed only be several specific embodiment of the present utility model, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (3)
1. an intelligent air-cooled formula integrated LED light source module is characterized in that, comprises LED lamp plate, single-chip microcomputer, fan, glass tube, the first plastic sheath and the second plastic sheath; Described LED lamp plate is placed in the cavity of glass tube, and described fan is fixed in the first plastic sheath, and described the first plastic sheath and the second plastic sheath respectively fixed cover are combined in the two ends of glass tube, and described fan and LED lamp plate are electrically connected with single-chip microcomputer respectively.
2. intelligent air-cooled formula integrated LED light source module according to claim 1 is characterized in that described led light source module also comprises screw, has corresponding screw hole on the described fan, and described the first plastic sheath is provided with nut; Described screw runs through screw hole on the fan and the nut fixing and locking on the first plastic sheath.
3. intelligent air-cooled formula integrated LED light source module according to claim 1 is characterized in that described LED lamp plate is the cylinder plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203020944U CN202756944U (en) | 2012-06-26 | 2012-06-26 | Intelligent air-cooled integrated light-emitting diode (LED) light source module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203020944U CN202756944U (en) | 2012-06-26 | 2012-06-26 | Intelligent air-cooled integrated light-emitting diode (LED) light source module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756944U true CN202756944U (en) | 2013-02-27 |
Family
ID=47736126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203020944U Expired - Fee Related CN202756944U (en) | 2012-06-26 | 2012-06-26 | Intelligent air-cooled integrated light-emitting diode (LED) light source module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976541A (en) * | 2015-06-19 | 2015-10-14 | 谢玉娟 | Intelligent light-sensing table lamp |
-
2012
- 2012-06-26 CN CN2012203020944U patent/CN202756944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976541A (en) * | 2015-06-19 | 2015-10-14 | 谢玉娟 | Intelligent light-sensing table lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN PUYI LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YAN BOQIN Effective date: 20140716 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140716 Address after: 518000 Guangdong city of Shenzhen province science and Technology Park of Nanshan District science and technology building a SED East podium building room 112 Patentee after: Shenzhen Puyi Lighting Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Nanyou Cheonan Industrial Zone 8 8 floor Patentee before: Yan Boqin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |