CN207082230U - A kind of high-power LED traffic signal lamp - Google Patents
A kind of high-power LED traffic signal lamp Download PDFInfo
- Publication number
- CN207082230U CN207082230U CN201720998855.7U CN201720998855U CN207082230U CN 207082230 U CN207082230 U CN 207082230U CN 201720998855 U CN201720998855 U CN 201720998855U CN 207082230 U CN207082230 U CN 207082230U
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- CN
- China
- Prior art keywords
- signal lamp
- branch pipe
- circuit board
- power led
- traffic signal
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of high-power LED traffic signal lamp, including controller, column, hot air generator and traffic light system device, traffic light system device includes substrate, there are multiple signal lamp units on substrate, each signal lamp unit includes lampshade, the heat-conducting block fixed with the substrate, circular circuit board, annular circuit board, multiple first LED lamp beads are installed on circular circuit board, multiple second LED lamp beads are installed on annular circuit board；The hot air generator includes air inlet pipe, supervisor, the first branch pipe and the second branch pipe, and heater and air pump are provided with air inlet pipe, and the first branch pipe has the first venthole, and the second branch pipe has the second venthole.Signal lamp of the present utility model, greasy weather power is big, can be in greasy weather normal use.
Description
Technical field
It the utility model is related to signal lamp field, and in particular to a kind of high-power LED traffic signal lamp.
Background technology
Signal lamp is the key facility for commanding road traffic, plays the role of to road safety important, is road safety shape
One of important measures of gesture.In the higher weather of visibility, can preferably direct traffic, but in weather such as some greasy weathers
In, fog can block sight, so as to cause driver's None- identified beacon signal.
Utility model content
Purpose of utility model：A kind of the defects of the utility model is intended to overcome prior art, there is provided great power LED traffic letter
Signal lamp.
Technical scheme：A kind of LED traffic signal lamp, including controller, column, hot air generator and be fixed on column
Traffic light system device, the traffic light system device includes substrate, has multiple signal lamp units on the substrate, each
Signal lamp unit include lampshade, with the substrate fix heat-conducting block, with the heat-conducting block fixation circular circuit board, with it is described
Heat-conducting block is fixed and surrounds the annular circuit board of the circular circuit board, and multiple first LED are provided with the circular circuit board
Lamp bead, multiple second LED lamp beads are installed on the annular circuit board；The hot air generator include air inlet pipe, with it is described
The supervisor of air inlet pipe connection, the second branch pipe with the first branch pipe of supervisor's connection and with supervisor's connection, the air inlet
Heater and air pump are provided with pipe, first branch pipe has multiple first ventholes, and second branch pipe has multiple
Second venthole, the top margin of first branch pipe and the substrate are fixed, and the base of second branch pipe and the substrate is fixed.
Further, multiple rounded array distributions of first LED lamp bead.
Further, multiple second LED lamp bead circular array distributions.
Further, the signal lamp unit has 3, is put in an arrangement.
Further, first branch pipe and the second branch pipe equal length and it is parallel to each other, the length of first branch pipe
Direction is identical with the orientation of 3 signal lamp units.
Further, multiple first ventholes are arranged in a row and equidistantly distributed.
Further, multiple second ventholes are arranged in a row and equidistantly distributed.
Further, filter screen is installed at the air inlet of the air inlet pipe.
Further, the controller can be to first and second LED lamp bead independent control.
Beneficial effect：Signal lamp of the present utility model, the quantity of luminous LED lamp bead can be increased in the greasy weather, ensure to drive
The person of sailing can see beacon signal clearly.And fog can be purged, increases visibility.
Brief description of the drawings
Fig. 1 is signal lamp schematic diagram.
Embodiment
Reference：1 column；2 substrates；3 signal lamp units；3.1 annular circuit board；3.2 circular circuit boards；3.3 second
LED lamp bead；3.4 first LED lamp beads；3.5 radiating block；4 supervisors；5 air inlet pipe；5.1 heater；5.2 air pump；4.1 first
Pipe；4.2 second branch pipes；4.1.1 the first venthole；4.2.1 the second venthole.
A kind of high-power LED traffic signal lamp, including controller, column 1, hot air generator and be fixed on column
Traffic light system device, the traffic light system device include substrate 2, have multiple signal lamp units 3 on the substrate, each
The circular circuit board 3.2 of heat-conducting block 3.5 and heat-conducting block fixation of the signal lamp unit including lampshade and substrate fixation,
Fixed with the heat-conducting block and surround the annular circuit board 3.1 of the circular circuit board, the lampshade, which surrounds, covers the annular
Circuit board, multiple first LED lamp beads 3.4 are installed on the circular circuit board, multiple are provided with the annular circuit board
Two LED lamp beads 3.3；The hot air generator connects including air inlet pipe 5, the supervisor 4 being connected with the air inlet pipe, with the supervisor
The first branch pipe 4.1 for connecing and the second branch pipe 4.2 with supervisor's connection, the He of heater 5.1 is provided with the air inlet pipe
Air pump 5.2, first branch pipe have multiple first ventholes, and second branch pipe has multiple second ventholes, and described
The top margin of one branch pipe and the substrate is fixed, and the base of second branch pipe and the substrate is fixed.Multiple first LED lamp beads are in
Circular array is distributed.Multiple second LED lamp bead circular array distributions.The signal lamp unit has 3, is put in an arrangement.
First branch pipe and the second branch pipe equal length and it is parallel to each other, the length direction of first branch pipe and 3 signal lamp lists
The orientation of member is identical.Multiple first ventholes are arranged in a row and equidistantly distributed.Multiple second ventholes be arranged in a row and
Equidistantly distributed.Filter screen is installed at the air inlet of the air inlet pipe.The controller can be independent to first and second LED lamp bead
Control.
Signal lamp of the present utility model, during the greasy weather, air pump and heater are persistently opened, is blown by first and second venthole
Hot-air is swept, so as to blow the fog before signal lamp off, increases the visibility of air.And during the non-greasy weather, controller control circle
Multiple first LED lamp beads on shape circuit board are in running order, can be opened and closed by the cycle, more on annular circuit board
Individual second LED lamp bead is in off working state, closes all the time.At the greasy weather, controller controls circular circuit board and loop circuit
Plate is simultaneously in running order, and acts in agreement, and can be opened and closed by the cycle.So as to which driver is it can be seen that a ratio is put down
The bigger circular luminous region of normal circular lamp, so as to which driver and pedestrian are more easily visible.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, the utility model can be carried out various change and
Modification.
Claims (8)
1. a kind of high-power LED traffic signal lamp, it is characterised in that including controller, column, hot air generator and be fixed on
Traffic light system device on column, the traffic light system device include substrate, have multiple signal lamp lists on the substrate
Member, each signal lamp unit include lampshade, the heat-conducting block fixed with the substrate, the circular circuit fixed with the heat-conducting block
Plate and the heat-conducting block are fixed and surround the annular circuit board of the circular circuit board, and the lampshade, which surrounds, covers the annular
Circuit board, multiple first LED lamp beads are installed on the circular circuit board, multiple second are provided with the annular circuit board
LED lamp bead；The hot air generator includes air inlet pipe, be connected with the air inlet pipe supervisor, with described it is responsible for connect the
One branch pipe and the second branch pipe with supervisor's connection, are provided with heater and air pump in the air inlet pipe, described first
Pipe has multiple first ventholes, and second branch pipe has multiple second ventholes, first branch pipe and the substrate
Top margin is fixed, and the base of second branch pipe and the substrate is fixed.
2. high-power LED traffic signal lamp according to claim 1, it is characterised in that multiple first LED lamp beads are rounded
Array distribution.
3. high-power LED traffic signal lamp according to claim 1, it is characterised in that multiple second LED lamp beads are in a ring
Array distribution.
4. high-power LED traffic signal lamp according to claim 1, it is characterised in that the signal lamp unit has 3
It is individual, put in an arrangement.
5. high-power LED traffic signal lamp according to claim 4, it is characterised in that first branch pipe and second
Length of tube is equal and is parallel to each other, and the length direction of first branch pipe is identical with the orientation of 3 signal lamp units.
6. high-power LED traffic signal lamp according to claim 1, it is characterised in that multiple first ventholes line up one
Row and equidistantly distributed.
7. high-power LED traffic signal lamp according to claim 1, it is characterised in that multiple second ventholes line up one
Row and equidistantly distributed.
8. high-power LED traffic signal lamp according to claim 1, it is characterised in that at the air inlet of the air inlet pipe
Filter screen is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720998855.7U CN207082230U (en) | 2017-08-09 | 2017-08-09 | A kind of high-power LED traffic signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720998855.7U CN207082230U (en) | 2017-08-09 | 2017-08-09 | A kind of high-power LED traffic signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207082230U true CN207082230U (en) | 2018-03-09 |
Family
ID=61420113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720998855.7U Active CN207082230U (en) | 2017-08-09 | 2017-08-09 | A kind of high-power LED traffic signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207082230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109191880A (en) * | 2018-09-26 | 2019-01-11 | 江苏豪纬交通集团有限公司 | A kind of solar LED traffic lights based on Internet of Things |
-
2017
- 2017-08-09 CN CN201720998855.7U patent/CN207082230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109191880A (en) * | 2018-09-26 | 2019-01-11 | 江苏豪纬交通集团有限公司 | A kind of solar LED traffic lights based on Internet of Things |
| CN109191880B (en) * | 2018-09-26 | 2019-09-10 | 江苏豪纬交通集团有限公司 | A kind of solar LED traffic lights based on Internet of Things |
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