CN206593053U - A kind of LED lamp tube power driving circuit - Google Patents
A kind of LED lamp tube power driving circuit Download PDFInfo
- Publication number
- CN206593053U CN206593053U CN201720098701.2U CN201720098701U CN206593053U CN 206593053 U CN206593053 U CN 206593053U CN 201720098701 U CN201720098701 U CN 201720098701U CN 206593053 U CN206593053 U CN 206593053U
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- table wall
- power drives
- fixed
- plate
- upper table
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Abstract
The utility model discloses a kind of LED lamp tube power driving circuit, including power drives plate and body, power drives plate is installed above the body, the upper table wall of the power drives plate is provided with fixed lid, the upper table wall of the fixed lid is fixed with trip bolt, the right table wall of the power drives plate is provided with the plate that inclines, the upper table wall of the mounting bar is provided with pad, the rectifier is attached by spool with wave filter, the other end of the spool is connected with processor, the left-handed watch wall of the processor is connected with conversion stripes by spool, the upper table wall of the conversion stripes is fixed with fixing button, the center of the spool is provided with circuit protection device.In the utility model, by the power drives plate set on the device, material is good, advantage is provided for the normal work of body, and the display lamp of difference in functionality is provided with equipment, the problem of people can understand the equipment according to display lamp meets people's demand.
Description
Technical field
The utility model is related to the technical field of LED power driving equipment, more particularly to a kind of LED lamp tube power drives electricity
Road.
Background technology
With continuing to develop for national science technology, society is constantly improving, and people also exist to the quality requirement of life
Constantly lifting, the first choice that LED lamp is illuminated as current family expenses and work, not only energy-conserving and environment-protective, and manufacturing cost is small, is people
Liked, power driving circuit is as the core parts of LED lamp tube, and its effect can not be substituted.
But the brand for the LED lamp tube power driving circuit sold in the market is of all kinds, function is also differed, but
Be the LED lamp tube power driving circuit of some store sales internal structure it is complicated, exist intelligent single, uniformity is poor, consumes
Electric rate is big, situations such as, and during long-term use, can exist because circuit board material difference or plan it is unreasonable caused by
Short-circuit situations such as, meanwhile, the load that equipment to heat abstractor make rational planning for when causing the equipment to work is big, it is impossible to very well
Provides and facilitates for people's life, therefore need to optimize it upgrading.
Utility model content
The purpose of this utility model is and a kind of LED lamp tube electricity proposed in order to solve shortcoming present in prior art
Source driving circuit.
To achieve these goals, the utility model employs following technical scheme：A kind of LED lamp tube power drives electricity
Power drives plate, the upper table wall of the power drives plate are installed above road, including power drives plate and body, the body
Fixed lid is provided with, the upper table wall of the fixed lid is fixed with trip bolt, and the right table wall of the power drives plate, which is provided with, to incline
Plate, the upper table wall of the plate that inclines is provided with working condition display lamp, and the right table wall of the working condition display lamp fixes faulty
Input port is provided with below display lamp, the malfunction coefficient lamp, the lower end of the body is provided with protection bottom plate, the guarantor
The lower end of river bottom protection plate is provided with damp proof pad, and the left and right table wall of protection bottom plate is fixed with mounting bar, the upper table wall of the mounting bar
It is provided with above pad, the pad and mounting hole is installed, the center of the power drives plate is provided with rectifier, described
Rectifier is attached by spool with wave filter, and the other end of the spool is connected with processor, the left-handed watch of the processor
Wall is connected with conversion stripes by spool, and the upper table wall of the conversion stripes is fixed with fixing button, and the center of the spool is provided with
Circuit protection device.
It is used as further describing for above-mentioned technical proposal：
The trip bolt is provided with four altogether, and four trip bolts are evenly distributed in fixed cover table wall four
Corner.
It is used as further describing for above-mentioned technical proposal：
The preceding table wall of the power drives plate is provided with thermovent.
It is used as further describing for above-mentioned technical proposal：
The inner surface wall of the power drives plate is fixed with fin.
It is used as further describing for above-mentioned technical proposal：
The input and circuit protection device output end of the processor are electrically connected with the input of input port.
In the utility model, the LED lamp of the low thermal resistance high-efficient large power is handsome in appearance, easy to use, in equipment
Different heat abstractors are provided with, double-radiation function ensure that the normal operation circumstances of circuit element, increase the service life of equipment,
And device interior planning is neat reasonable, and the electric current of input can be converted into the electric current required for equipment, the need of people are met
Ask.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of LED lamp tube power driving circuit schematic surface；
Fig. 2 be the utility model proposes a kind of LED lamp tube power driving circuit power drives intralamellar part schematic diagram.
Marginal data：
1- output ports, 2- power drives plate, 3- fix lid, 4- trip bolts, 5- working conditions display lamp, 6- failures and shown
Show that the damp proof pad of lamp, 7- mounting bars, 8-, 9- thermovents, 10- protection bottom plate, 11- bodies, 12- pads, 13- mounting holes, 14- incline
Plate, 15- input ports, 16- fin, 17- rectifiers, 18- spools, 19- wave filters, 20- circuit protection devices, 21- are fixed
Button, 22- conversion stripes, 23- processors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of LED lamp tube power driving circuit, including power drives plate 2 and body 11, body 11 it is upper
Side is provided with power drives plate 2, and the upper table wall of power drives plate 2 is provided with fixed lid 3, and the upper table wall of fixed lid 3 is fixed with tightly
Gu screw 4, the right table wall of power drives plate 2 is provided with the plate 14 that inclines, the upper table wall for the plate 14 that inclines is provided with working condition display lamp 5,
The right table wall of working condition display lamp 5 is fixed with malfunction coefficient lamp 6, and the lower section of malfunction coefficient lamp 6 is provided with input port 15, machine
The lower end of body 11 is provided with protection bottom plate 10, plays a part of protection to equipment, increases the service life of equipment, protects bottom plate 10
Lower end damp proof pad 8 is installed, and the left and right table wall of protection bottom plate 10 is fixed with mounting bar 7, and the upper table wall of mounting bar 7 is provided with
Pad 12, the top of pad 12 is provided with mounting hole 13, and the center of power drives plate 2 is provided with rectifier 17, and exchange is turned
It is changed into direct current, rectifier 17 is attached by spool 18 with wave filter 19, the other end of spool 18 is connected with processor 23,
The left-handed watch wall of processor 23 is connected with conversion stripes 22 by spool 18, and the upper table wall of conversion stripes 22 is fixed with fixing button 21, spool
18 center is provided with circuit protection device 20, is disconnected automatically when electric current is excessive, plays a part of protection circuit, it is ensured that set
Standby safe handling.
Trip bolt 4 is provided with four altogether, and four trip bolts 4 are evenly distributed in four of the fixed upper table wall of lid 3
Corner, the preceding table wall of power drives plate 2 is provided with thermovent 9, and the inner surface wall of power drives plate 2 is fixed with fin 16, reason
The input and the output end of circuit protection device 20 of device 23 are electrically connected with the input of input port 15.
Operation principle：, will first with the mounting hole 13 on mounting bar 7 when using the LED lamp tube power driving circuit
Equipment is secured in place, and is then entered in input line insertion input port 15, output line insertion output port 1, Ran Houjie
Energization source, equipment is started working, and electric current inputs stable constant current by rectifier 17, and then device 19 is acted on after filtering, is flowed into
Processor 23, flows out by corresponding analyzing and processing, then via circuit protection device 20, in whole process, the He of fin 16
Thermovent 9 provides good environment for the normal work of whole equipment, so far complete equipment entire run.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of LED lamp tube power driving circuit, including power drives plate (2) and body (11), it is characterised in that the body
(11) power drives plate (2) is installed, the upper table wall of the power drives plate (2) is provided with fixed lid (3), described solid above
The upper table wall of fixed lid (3) is fixed with trip bolt (4), and the right table wall of the power drives plate (2) is provided with the plate that inclines (14), described
The upper table wall of plate (14) of inclining is provided with working condition display lamp (5), the right table wall of the working condition display lamp (5) be fixed with therefore
Hinder and input port (15) is provided with below display lamp (6), the malfunction coefficient lamp (6), the lower end of the body (11) is set
There is protection bottom plate (10), the lower end of the protection bottom plate (10) is provided with damp proof pad (8), and the left and right table wall of protection bottom plate (10)
Mounting bar (7) is fixed with, the upper table wall of the mounting bar (7), which is provided with above pad (12), the pad (12), to be provided with
Mounting hole (13), the center of the power drives plate (2) is provided with rectifier (17), and the rectifier (17) passes through spool
(18) it is attached with wave filter (19), the other end of the spool (18) is connected with processor (23), the processor (23)
Left-handed watch wall conversion stripes (22) are connected with by spool (18), the upper table wall of the conversion stripes (22) is fixed with fixing button (21),
The center of the spool (18) is provided with circuit protection device (20).
2. a kind of LED lamp tube power driving circuit according to claim 1, it is characterised in that the trip bolt (4) is altogether
Four are provided with, and four trip bolts (4) are evenly distributed in four corners of fixed lid (3) upper table wall.
3. a kind of LED lamp tube power driving circuit according to claim 1, it is characterised in that the power drives plate (2)
Preceding table wall thermovent (9) is installed.
4. a kind of LED lamp tube power driving circuit according to claim 1, it is characterised in that the power drives plate (2)
Inner surface wall be fixed with fin (16).
5. a kind of LED lamp tube power driving circuit according to claim 1, it is characterised in that the processor (23)
Input and circuit protection device (20) output end are electrically connected with the input of input port (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720098701.2U CN206593053U (en) | 2017-01-26 | 2017-01-26 | A kind of LED lamp tube power driving circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720098701.2U CN206593053U (en) | 2017-01-26 | 2017-01-26 | A kind of LED lamp tube power driving circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206593053U true CN206593053U (en) | 2017-10-27 |
Family
ID=60127654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720098701.2U Active CN206593053U (en) | 2017-01-26 | 2017-01-26 | A kind of LED lamp tube power driving circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206593053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954226A (en) * | 2018-07-12 | 2018-12-07 | 广州顺途信息科技有限公司 | High temperature-proof hardware lampshade |
-
2017
- 2017-01-26 CN CN201720098701.2U patent/CN206593053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954226A (en) * | 2018-07-12 | 2018-12-07 | 广州顺途信息科技有限公司 | High temperature-proof hardware lampshade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Yiping Inventor before: Liu Jun |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171227 Address after: 30 A District No. fourth Jimei District of Xiamen City, Fujian province 361024 Hou Xi Zhen Dong Ling Road Patentee after: Xiamen csucces Electrical Equipment Co. Ltd. Address before: Xiangshan County, Zhejiang province 315700 Ningbo Binhai Industrial Park No. 76 Haitailu Patentee before: Xiangshan fortune Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right |