CN205279014U - LED driver - Google Patents
LED driver Download PDFInfo
- Publication number
- CN205279014U CN205279014U CN201521060903.5U CN201521060903U CN205279014U CN 205279014 U CN205279014 U CN 205279014U CN 201521060903 U CN201521060903 U CN 201521060903U CN 205279014 U CN205279014 U CN 205279014U
- Authority
- CN
- China
- Prior art keywords
- terminal
- circuit board
- power cord
- led driver
- chassis
- 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 discloses a LED driver, its characterized in that: the LED driver shell 1, circuit board 2, and terminal 3, chassis 4 is equipped with the power cord on the circuit board 2, and the power cord welding is on circuit board 2, and the power cord is connected with terminal 3 to use the screw fixation, it is as an organic whole that circuit board 2 and terminal 3 adopts screw fixed connection to close, and shell 1 adopts screw fixations, switch on, drive work with chassis 4, LED driver has following advantage: because be equipped with the power cord on LED driver's the circuit board, the power cord welds on the circuit board, the power cord is connected with the terminal to use the screw fixation, the circuit board closes as an organic wholely with terminal adoption screw fixed connection. The screw fixation is adopted on shell and chassis, makes that this drive gets up not generate heat in the use, power saving, low temperature, safety, long service life, easy dismounting, environmental protection.
Description
Technical field
This utility model relates to a kind of LED and drives, and espespecially wiring board and terminal adopt the driving that screw is integrated.
Background technology
Traditional light fixture drives and adopts wiring board to adopt power line to be connected with terminal, this type of drives the high temperature in use produced to affect the service life of power line, thus the service life determining this type of driving can not be oversize, the environment of surrounding is also brought potential safety hazard by the high temperature produced in work, because of the high temperature of driving, initiation fire, scald accident are noncountable in life, and dismount inconvenience, use and extremely take electricity.
Summary of the invention
The purpose of this utility model is to provide a kind of New LED and drives, and solves the conventional problem driving low life-span, high temperature.
A kind of LED drives, it is characterised in that: described LED drives and includes shell 1, wiring board 2, terminal 3, chassis 4, wiring board is provided with power line, and power line welds in the circuit board, power line is connected with terminal, and be screwed, wiring board is adopted with terminal to be screwed to be connected and is integrated, and shell and chassis are adopted and be screwed, switch on power, drive work.
Described wiring board adopts screw to be connected with terminal and is integrated.
This utility model compared with prior art has the following advantages.
LED described in the utility model drives and has the advantage that power line welds in the circuit board, and power line is connected with terminal, and is screwed, and wiring board is adopted with terminal to be screwed to be connected and is integrated owing to the LED wiring board driven is provided with power line. Shell and chassis are adopted and are screwed, make this driving use do not generate heat, power saving, low temperature, safety, long service life, easy accessibility, environmental protection.
Accompanying drawing explanation
Fig. 1 is this utility model LED structural representation driven.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model LED driving is described in further detail.
As it is shown in figure 1, LED described in the utility model drives includes shell 1, wiring board 2, terminal 3, chassis 4, wiring board 2 is provided with power line, and power line is welded on wiring board 2, power line is connected with terminal 3, and be screwed, wiring board 2 is adopted to be screwed to be connected with terminal 3 and is integrated, and shell 1 and chassis 4 are adopted and be screwed, switch on power, drive work.
LED drives and has the advantage that power line welds in the circuit board, and power line is connected with terminal, and is screwed, and wiring board is adopted with terminal to be screwed to be connected and is integrated owing to the LED wiring board driven is provided with power line. Shell and chassis are adopted and are screwed, make this driving use do not generate heat, power saving, low temperature, safety, long service life, easy accessibility, environmental protection.
Claims (1)
1. a LED drives, it is characterised in that: described LED drives and includes shell (1), wiring board (2), terminal (3), chassis (4), wiring board (2) is provided with power line, and power line is welded on wiring board (2), power line is connected with terminal (3), and be screwed, wiring board (2) is adopted to be screwed to be connected with terminal (3) and is integrated, and shell (1) and chassis (4) are adopted and be screwed, switch on power, drive work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060903.5U CN205279014U (en) | 2015-12-20 | 2015-12-20 | LED driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060903.5U CN205279014U (en) | 2015-12-20 | 2015-12-20 | LED driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279014U true CN205279014U (en) | 2016-06-01 |
Family
ID=56063591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521060903.5U Expired - Fee Related CN205279014U (en) | 2015-12-20 | 2015-12-20 | LED driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279014U (en) |
-
2015
- 2015-12-20 CN CN201521060903.5U patent/CN205279014U/en not_active Expired - Fee Related
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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: 20160601 Termination date: 20161220 |