CN202484931U - Power vacant fast-mounting type light-emitting diode (LED) power supply - Google Patents
Power vacant fast-mounting type light-emitting diode (LED) power supply Download PDFInfo
- Publication number
- CN202484931U CN202484931U CN2011205676756U CN201120567675U CN202484931U CN 202484931 U CN202484931 U CN 202484931U CN 2011205676756 U CN2011205676756 U CN 2011205676756U CN 201120567675 U CN201120567675 U CN 201120567675U CN 202484931 U CN202484931 U CN 202484931U
- Authority
- CN
- China
- Prior art keywords
- power supply
- power
- vacant
- supply box
- fast
- 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
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a power vacant fast-mounting type light-emitting diode (LED) power supply which mainly solves problems that the existing power tube is poor in radiating performance and large in pin stress, the existing power vacant fast-mounting type LED power supply is poor in radiating performance and not capable of working in high-temperature and high-humidity environments, and the installation hole in the prior art is single in arrangement, accordingly installation mode is single and adaptability is poor. The power vacant fast-mounting type LED power supply comprises a circuit board, a power supply box body and a power supply box cover, wherein a power tube is fixedly arranged on the lateral wall of the power supply box body, a vacant unit is independently and vertically arranged on the circuit board, and at least three groups of connection holes used for fixing the power supply are arranged on a baseboard of the power supply box body. The power tube is arranged on the lateral wall of the power supply box body so that the radiating problem and the pin stress problem are solved. The installation mode that the vacant unit is vertically arranged on the circuit board is adopted so that radiating is facilitated. Power supply installation holes include strip-shaped holes and U-shaped holes, so that various installation modes are added, and the power vacant fast-mounting type LED power supply is suitable for various different installation occasions.
Description
Technical field
The present invention relates to the LED lighting field, especially relate to the vacant quick mounting type LED of a kind of power power supply.
Background technology
Existing power tube generally is set directly on the wiring board, causes heat comparatively concentrated like this, is unfavorable for heat radiation; In order to address this problem, the technical staff adopts the set-up mode perpendicular to wiring board, but has increased the stress of pin like this, and long-term the use is prone to cause potential safety hazard.
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.
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 the vacant quick mounting type LED of a kind of power power supply, has solved mainly that existing power tube heat dispersion is poor, pin stress is big; The existing vacant quick mounting type LED of power power supply heat sinking poor performance is worked in the hot and humid environment again; 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:
The vacant quick mounting type LED of a kind of power 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 power tube is electrically connected with wiring board, and power tube is fixedly set on the power pack body sidewall; Above-mentioned vacant unit independently is vertically installed on the wiring board, and the operating temperature of vacant unit is-40 ℃～100 ℃; 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.
The invention has the advantages that:
1, the present invention adopts power tube is arranged on the power pack body sidewall; And then pin is connected with wiring board, because the power pack body sidewall is that heat sink material is processed, and power tube is completely fixed and be fitted on the power pack body sidewall; Promptly solve heat dissipation problem, solved the stress problem of pin again.
2, 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.
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 quick mounting type LED of power of the present invention power supply.
Wherein: the 2-power tube; The vacant unit of 3-; 5-power supply box body; The 71-bar hole; 72-U type hole.
The specific embodiment
The vacant quick mounting type LED of a kind of power 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 power tube is electrically connected with wiring board, and power tube is fixedly set on the power pack body sidewall; Above-mentioned vacant unit independently is vertically installed on the wiring board, and the operating temperature of vacant unit is-40 ℃～100 ℃; 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.
Claims (1)
1. the vacant quick mounting type LED of power 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 power tube is electrically connected with wiring board, and power tube is fixedly set on the power pack body sidewall; Said vacant unit independently is vertically installed on the wiring board, and the operating temperature of vacant unit is-40 ℃～100 ℃; 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205676756U CN202484931U (en) | 2011-12-20 | 2011-12-20 | Power vacant fast-mounting type light-emitting diode (LED) power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205676756U CN202484931U (en) | 2011-12-20 | 2011-12-20 | Power vacant fast-mounting type light-emitting diode (LED) power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202484931U true CN202484931U (en) | 2012-10-10 |
Family
ID=46959350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205676756U Expired - Fee Related CN202484931U (en) | 2011-12-20 | 2011-12-20 | Power vacant fast-mounting type light-emitting diode (LED) power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202484931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175160A (en) * | 2011-12-20 | 2013-06-26 | 西安智海电力科技有限公司 | Power non-occupation fast assembling type light-emitting diode (LED) power supply |
-
2011
- 2011-12-20 CN CN2011205676756U patent/CN202484931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175160A (en) * | 2011-12-20 | 2013-06-26 | 西安智海电力科技有限公司 | Power non-occupation fast assembling type light-emitting diode (LED) power supply |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202307009U (en) | Novel LED grid lease screen | |
| CN202484931U (en) | Power vacant fast-mounting type light-emitting diode (LED) power supply | |
| CN202927657U (en) | Light-emitting diode (LED) mining lamp | |
| CN202613369U (en) | Vacancy self-control rapid assembly light-emitting diode (LED) power source | |
| CN202521540U (en) | Non-occupation rapidly-mounted LED (Light Emitting Diode) power supply | |
| CN202521546U (en) | Power quick-installed light-emitting diode (LED) power source | |
| CN202452422U (en) | Power vacant-type LED (light-emitting diode) power supply | |
| CN103175160A (en) | Power non-occupation fast assembling type light-emitting diode (LED) power supply | |
| CN103175140A (en) | Power non-occupation type light-emitting diode (LED) power supply | |
| CN202613361U (en) | Power vacancy radiating light-emitting diode (LED) power supply | |
| CN202521541U (en) | Power tubes and vacant units integrated LED power supply | |
| CN202484929U (en) | Vacant integrated light-emitting diode (LED) power supply | |
| CN202613359U (en) | Vacant light-emitting diode (LED) power supply | |
| CN202613362U (en) | Vacant cooling type light-emitting diode (LED) power source | |
| CN202452433U (en) | Power vacant spacing type LED (Light Emitting Diode) power supply | |
| CN202613371U (en) | Vacant spacing automatically-controlled type LED power supply | |
| CN202521545U (en) | Package-type LED (light-emitting diode) power supply | |
| CN103175162A (en) | Vacancy quick-mounting-type light-emitting diode (LED) power supply | |
| CN103175163A (en) | Power fast assembling type light-emitting diode (LED) power supply | |
| CN202613364U (en) | Vacancy self-control type LED power source | |
| CN202613368U (en) | Vacancy spaced light-emitting diode (LED) power source | |
| CN202521544U (en) | Power spacing type light emitting diode (LED) power supply | |
| CN103175126A (en) | Power non-occupation heat dissipation type light-emitting diode (LED) power supply | |
| CN202613370U (en) | Radiating and quick-assembling type LED (Light-Emitting Diode) power source | |
| CN202484933U (en) | Power vacancy self-controlling light emitting diode (LED) power supply |
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: 20121010 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |