CN201910983U - Power supply with connector - Google Patents
Power supply with connector Download PDFInfo
- Publication number
- CN201910983U CN201910983U CN2010206772351U CN201020677235U CN201910983U CN 201910983 U CN201910983 U CN 201910983U CN 2010206772351 U CN2010206772351 U CN 2010206772351U CN 201020677235 U CN201020677235 U CN 201020677235U CN 201910983 U CN201910983 U CN 201910983U
- Authority
- CN
- China
- Prior art keywords
- power supply
- shell
- supply shell
- fixedly connected
- pcb board
- 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
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Abstract
The utility model relates to a power supply, in particular to a power supply with connectors for an LED (light-emitting diode) streetlamp, which comprises an power supply shell, a power supply PCB (printed circuit board), an input connector and an output connector. The power supply PCB is arranged in the power supply shell, and the input connector and the output connector are fixedly connected onto the power supply shell. The power supply shell adopts a rectangular tube, a panel is adhered to the surface of the power supply with screws, and baffle sealing rings are arranged between baffles at the two ends of the power supply shell and the power supply shell; the input connector and the output connector are respectively fixedly connected with the baffles at the two ends of the power supply shell; the power supply with the connectors is fixedly connected onto a power supply carrying board through the baffles at the two ends; and the power supply PCB is provided with a power supply cooling plate. The power supply for the streetlamp is safe and reliable, and integrates the functions of cooling and electric conduction and the functions of a waterproof lamp. Moreover, a simple removal structure is arranged, so that the use of the streetlamp, particularly the LED streetlamp, can be more stable, the service life of the streetlamp can be prolonged significantly, and the maintenance cost can be greatly reduced.
Description
Technical field:
The utility model relates to a kind of power supply, the belt lacing power supply that particularly a kind of LED street lamp is used.
Background technology:
Street lamp is as the emphasis of road lighting, play crucial effects in daily life, the power unit of street lamp then, but exist problems such as waterproof, electric leakage and heat radiation always, these problems have directly influenced the safe handling of street lamp, and influenced useful life of street lamp greatly, increased use cost.
Summary of the invention:
A kind of belt lacing power supply that the utility model is researched and developed in order to solve above-mentioned the deficiencies in the prior art just.
The utility model can be realized by following technological means:
A kind of belt lacing power supply is made up of power supply shell, power supply pcb board, input adapter, out splice going splice, and the power supply pcb board is placed in the power supply shell, and input adapter, out splice going splice are fixedly connected on the power supply shell housing.Described power supply shell is a rectangle tubing, and the power supply shell is provided with the surface of mounting screw and posts panel, is provided with the baffle plate sealing ring between its two end-stopping plate and the power supply shell; Described input adapter, out splice going splice are fixedly connected on respectively on the baffle plate at power supply shell two ends; Described belt lacing power supply is fixedly connected on the power supply support plate by the baffle plate at two ends; Described power supply pcb board is provided with the power supply heat sinking plate.
Described input adapter is the sealed wiring head, and out splice going splice is a water joint.
Described power supply heat sinking plate fits tightly the power device on the power supply pcb board, after the power supply pcb board is fixedlyed connected, is assemblied in the power supply shell, and fits tightly with the power supply shell.
The described baffle plate that is fixedly connected with input adapter is provided with earthing rod.
Described power supply support plate is provided with clinching.
Street lamp power supply provided by the utility model, safe and reliable, taken into account the multinomial function of heat radiation, conduction and water proof lamp, also be provided with simple and easy detaching structure, make street lamp particularly the LED street lamp use more stablely, the life-span obviously prolongs and maintenance cost reduces greatly.
Description of drawings:
Fig. 1 is an explosive view of the present utility model.
Fig. 2 is the utility model profile schematic diagram.
Specific embodiment:
A kind of belt lacing power supply of the present utility model is made up of power supply shell 1, power supply heat sinking plate 2, input adapter 7, out splice going splice 10, and power supply pcb board 3 is placed in the power supply shell 1, and input adapter 7, out splice going splice 10 are fixedly connected on plate washer 5 and 9.Power supply shell 1 is a rectangle tubing, and power supply shell 1 is provided with the surface of mounting screw and posts plate washer 9, its two end-stopping plate 5 and 9 and power supply shell 1 between be provided with baffle plate sealing ring 4; Input adapter 7, out splice going splice 10 are fixedly connected on respectively on the baffle plate 5 and 9 at power supply shell 1 two ends; The belt lacing power supply is fixedly connected on the power supply support plate 11 by the baffle plate 5 and 9 at two ends; Power supply pcb board 3 is provided with power supply heat sinking plate 2.
Input adapter 7 is the sealed wiring head, and out splice going splice 10 is a water joint.
Power supply heat sinking plate 2 fits tightly the power device on the power supply pcb board 3, after power supply pcb board 3 is fixedlyed connected, is assemblied in the power supply shell 1, and closely is attached on the power supply shell.
The baffle plate 5 that is fixedly connected with input adapter 7 is provided with earthing rod.
Power supply support plate 11 is provided with clinching 12.
A kind of belt lacing power supply of the present utility model, on the power supply shell 1 of rectangle tubing, be provided with the heat radiation wing, in the large tracts of land power supply heat sinking plate 2 established with power supply pcb board 3 on power device fit tightly after, bolt is connected on the power supply shell 1, can to greatest extent the heat on the power supply pcb board 3 be dissipated.
Be provided with baffle plate sealing ring 4 between power supply shell 1 and two end-stopping plates 5, power supply shell 1 is provided with the surface of mounting screw and posts panel 9, the input adapter 7 that is fixedly connected on the baffle plate 5 at power supply shell 1 two ends adopts sealed wiring heads, out splice going splice 10 to adopt joints, can prevent effectively that rainwater from immersing power supply shell 1.
Be fixedly connected with the earthing rod on the baffle plate 5 of input adapter 7, can realize earth leakage protective.
Be located at the clinching 12 on the power supply support plate 11, be very easy to installation of the present utility model and dismounting.
Although it is pointed out that here the utility model is described in detail, with regard to this area staff, the similar modification of the class Sihe of making on this basis all should belong to the utility model protection range.
Claims (5)
1. belt lacing power supply, form by power supply shell, power supply pcb board, input adapter, out splice going splice, the power supply pcb board is placed in the power supply shell, input adapter, out splice going splice are fixedly connected on the power supply shell housing, it is characterized in that: described power supply shell is a rectangle tubing, the power supply shell is provided with the surface of mounting screw and posts panel, is provided with the baffle plate sealing ring between its two end-stopping plate and the power supply shell; Described input adapter, out splice going splice are fixedly connected on respectively on the baffle plate at power supply shell two ends; Described belt lacing power supply is fixedly connected on the power supply support plate by the baffle plate at two ends; Described power supply pcb board is provided with the power supply heat sinking plate.
2. a kind of belt lacing power supply according to claim 1 is characterized in that: described input adapter is the sealed wiring head, and out splice going splice is a water joint.
3. a kind of belt lacing power supply according to claim 1, it is characterized in that: described power supply heat sinking plate fits tightly the power device on the power supply pcb board, after the power supply pcb board is fixedlyed connected, is assemblied in the power supply shell, and and the power supply shell fit tightly, heat is derived by the power supply shell.
4. a kind of belt lacing power supply according to claim 1 is characterized in that: the described baffle plate that is fixedly connected with input adapter is provided with earthing rod.
5. a kind of belt lacing power supply according to claim 1 is characterized in that: described power supply support plate is provided with clinching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206772351U CN201910983U (en) | 2010-12-23 | 2010-12-23 | Power supply with connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206772351U CN201910983U (en) | 2010-12-23 | 2010-12-23 | Power supply with connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201910983U true CN201910983U (en) | 2011-07-27 |
Family
ID=44303178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206772351U Expired - Fee Related CN201910983U (en) | 2010-12-23 | 2010-12-23 | Power supply with connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201910983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806815A (en) * | 2014-03-13 | 2014-05-21 | 国家电网公司 | Shutter for protecting cabinet body |
-
2010
- 2010-12-23 CN CN2010206772351U patent/CN201910983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806815A (en) * | 2014-03-13 | 2014-05-21 | 国家电网公司 | Shutter for protecting cabinet body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20131223 |