CN202613369U - Vacancy self-control rapid assembly light-emitting diode (LED) power source - Google Patents
Vacancy self-control rapid assembly light-emitting diode (LED) power source Download PDFInfo
- Publication number
- CN202613369U CN202613369U CN2011205674642U CN201120567464U CN202613369U CN 202613369 U CN202613369 U CN 202613369U CN 2011205674642 U CN2011205674642 U CN 2011205674642U CN 201120567464 U CN201120567464 U CN 201120567464U CN 202613369 U CN202613369 U CN 202613369U
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- power supply
- power source
- wiring board
- vacancy
- led
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Abstract
The utility model provides a vacancy self-control rapid assembly light-emitting diode (LED) power source which mainly solves the problems that an existing vacancy self-control rapid assembly light-emitting diode (LED) power source has a poor heat dissipation performance and can not work under high temperature and high moisture. The prior art can not adjust the power source to adapt to the working environment and results in an easily damaged power source. An installation hole of the prior art is single so that the installation manner is single and the adaptability is poor. The vacancy self-control rapid assembly light-emitting diode (LED) power source comprises a circuit board, a power source box body and a power source box cover. The vacancy unit is separately and perpendicularly arranged on the circuit board provided with a control device. A base plate of the power source box body is provided with at least three sets of connection holes. The vacancy unit is vertically arranged on the circuit board so that the heat dissipation is easy. An additional control device can prevent the power source from being damaged and prolong the service life of the power source. The installation holes for the power source comprise a bar-shaped hole and a U-shaped hole and provide more installation manners. Therefore, the vacancy self-control rapid assembly light-emitting diode (LED) power source is suitable for varied installation situations.
Description
Technical field
The present invention relates to the LED lighting field, especially relate to a kind of vacant automatic control quick mounting type LED power supply.
Background technology
Existing vacant unit is generally positioned on the wiring board, and this set-up mode is unfavorable for heat radiation, is not suitable for the operate as normal of hot and humid environment.
Existing vacant automatic control quick mounting type LED power supply all is not provided with control device, when causing power supply so too high or humidity is too high in temperature, can't in time cut off power supply, or reduce power, and power supply is damaged.
The installing hole of existing power supply is provided with single, when in a single day machining accuracy does not meet the demands, possibly cause power supply can't be installed on the mounted piece; Simultaneously, installing hole is single, causes mounting means single, if construction space is less, thereby instrument possibly can't go deep into causing and can't installing.
Summary of the invention
The present invention provides a kind of vacant automatic control quick mounting type LED power supply, has mainly solved existing vacant automatic control quick mounting type LED power supply heat sinking poor performance, works in the hot and humid environment again; Prior art can't be done the adjustment that is adapted to environment to power work, causes power supply fragile; The prior art installing hole is provided with single, causes mounting means single, the problem of bad adaptability.
Concrete technical solution of the present invention is following:
A kind of vacant automatic control quick mounting type LED power supply; Comprise wiring board, power supply box body and power supply lid; Above-mentioned wiring board is fixedly set in the power supply box body; Above-mentioned power supply box body is " U " type or " L " type, comprises power pack body sidewall and power supply box plate, and wiring board is fixedly set on the power supply box plate; Above-mentioned wiring board is provided with vacant unit, and vacant unit independently is vertically installed on the wiring board, and the operating temperature of vacant unit is-40 ℃ ~ 100 ℃; Above-mentioned wiring board is provided with and is used for when the power supply temperature is too high, or power supply ambient humidity of living in is used to when higher to cut off the electricity supply or reduces the control device of power, and control device is electrically connected with wiring board; Above-mentioned power supply box plate is provided with at least three group connecting holes that are used for fixing power supply, and the above-mentioned connecting hole of respectively organizing is formed by an identical bar hole and U type hole; Be provided with between above-mentioned bar hole and the U type hole and be used to the limited block that prevents that bar hole is communicated with U type hole.
Control device comprises temperature sensor and controller, and the said temperature sensor is fixedly set on the power pack body sidewall, and controller receives to be regulated the power output of power supply behind temperature or the moisture signal of temperature sensor or close.
Control device comprises temperature sensor and on-off controller, and the said temperature sensor is fixedly set on the power pack body sidewall, during thresholding that the measurement temperature of temperature sensor or humidity are higher than on-off controller, and the direct powered-down of on-off controller.
The invention has the advantages that:
1, the present invention takes mounting means is in the circuit board erect in vacant unit, is provided with like this to be prone to heat radiation, can carry out independent replacing to vacant unit, is applicable to hot and humid environment, can be at-40 ℃ ~ 100 ℃, and operate as normal in 90% humidity environment; When humidity in the power supply was big, dew can flow down along the wiring board of erectting; Simultaneously, erect setting and can form the air channel, be beneficial to airflow and take away heat, further improved radiating effect.
2, the present invention has set up control device in vacant automatic control quick mounting type LED power supply, when this control device is used in temperature that too high or humidity is too high, reduces power or power supply is cut off, and has avoided the damage of power supply, has prolonged the service life of power supply.
3, power supply installing hole provided by the invention comprises bar hole and U type hole, and the design in two kinds of holes has increased multiple mounting means, is applicable to multiple different installation occasion.
Description of drawings
Fig. 1 is the structural representation of the vacant automatic control quick mounting type of the present invention LED power supply.
Wherein: the vacant unit of 3-; The 4-control device; The 71-bar hole; 72-U type hole; 5-power supply box body.
The specific embodiment
A kind of vacant automatic control quick mounting type LED power supply; Comprise wiring board, power supply box body and power supply lid; Above-mentioned wiring board is fixedly set in the power supply box body; Above-mentioned power supply box body is " U " type or " L " type, comprises power pack body sidewall and power supply box plate, and wiring board is fixedly set on the power supply box plate; Above-mentioned wiring board is provided with vacant unit, and vacant unit independently is vertically installed on the wiring board, and the operating temperature of vacant unit is-40 ℃ ~ 100 ℃; Above-mentioned wiring board is provided with and is used for when the power supply temperature is too high, or power supply ambient humidity of living in is used to when higher to cut off the electricity supply or reduces the control device of power, and control device is electrically connected with wiring board; Above-mentioned power supply box plate is provided with at least three group connecting holes that are used for fixing power supply, and the above-mentioned connecting hole of respectively organizing is formed by an identical bar hole and U type hole; Be provided with between above-mentioned bar hole and the U type hole and be used to the limited block that prevents that bar hole is communicated with U type hole.
Control device comprises temperature sensor and controller, and the said temperature sensor is fixedly set on the power pack body sidewall, and controller receives to be regulated the power output of power supply behind temperature or the moisture signal of temperature sensor or close.
Control device comprises temperature sensor and on-off controller, and the said temperature sensor is fixedly set on the power pack body sidewall, during thresholding that the measurement temperature of temperature sensor or humidity are higher than on-off controller, and the direct powered-down of on-off controller.
Claims (3)
1. vacant automatic control quick mounting type LED power supply; Comprise wiring board, power supply box body and power supply lid; Said wiring board is fixedly set in the power supply box body; It is characterized in that: said power supply box body is " U " type or " L " type, comprises power pack body sidewall and power supply box plate, and wiring board is fixedly set on the power supply box plate; Said wiring board is provided with vacant unit, and vacant unit independently is vertically installed on the wiring board, and the operating temperature of vacant unit is-40 ℃ ~ 100 ℃; Said wiring board is provided with and is used for when the power supply temperature is too high, or power supply ambient humidity of living in is used to when higher to cut off the electricity supply or reduces the control device of power, and control device is electrically connected with wiring board; Said power supply box plate is provided with at least three group connecting holes that are used for fixing power supply, and the said connecting hole of respectively organizing is formed by an identical bar hole and U type hole; Be provided with between said bar hole and the U type hole and be used to the limited block that prevents that bar hole is communicated with U type hole.
2. vacant automatic control quick mounting type LED power supply according to claim 1; It is characterized in that: said control device comprises temperature sensor and controller; Said temperature sensor is fixedly set on the power pack body sidewall, and controller receives to be regulated the power output of power supply behind temperature or the moisture signal of temperature sensor or close.
3. vacant automatic control quick mounting type LED power supply according to claim 1; It is characterized in that: said control device comprises temperature sensor and on-off controller; Said temperature sensor is fixedly set on the power pack body sidewall; During thresholding that the measurement temperature of temperature sensor or humidity are higher than on-off controller, the direct powered-down of on-off controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205674642U CN202613369U (en) | 2011-12-20 | 2011-12-20 | Vacancy self-control rapid assembly light-emitting diode (LED) power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205674642U CN202613369U (en) | 2011-12-20 | 2011-12-20 | Vacancy self-control rapid assembly light-emitting diode (LED) power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613369U true CN202613369U (en) | 2012-12-19 |
Family
ID=47347060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205674642U Expired - Fee Related CN202613369U (en) | 2011-12-20 | 2011-12-20 | Vacancy self-control rapid assembly light-emitting diode (LED) power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533802A (en) * | 2013-10-30 | 2014-01-22 | 成都市宏山科技有限公司 | Stable fixing structure of temperature and humidity sensor |
-
2011
- 2011-12-20 CN CN2011205674642U patent/CN202613369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533802A (en) * | 2013-10-30 | 2014-01-22 | 成都市宏山科技有限公司 | Stable fixing structure of temperature and humidity sensor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20171220 |