CN206931217U - A kind of LED traffic signal lamp of easy access - Google Patents
A kind of LED traffic signal lamp of easy access Download PDFInfo
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- CN206931217U CN206931217U CN201720869773.2U CN201720869773U CN206931217U CN 206931217 U CN206931217 U CN 206931217U CN 201720869773 U CN201720869773 U CN 201720869773U CN 206931217 U CN206931217 U CN 206931217U
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- led
- traffic signals
- traffic
- signal lamp
- cover plate
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Abstract
The utility model discloses a kind of LED traffic signal lamp of easy access, its structure includes branch pipe, LED lamp panel, shift knob, traffic signals body, cover plate, screw, traffic signals body is rectangular configuration and bottom is provided with branch pipe, traffic signals body front end is provided with LED lamp panel, traffic signals body and LED lamp panel are coordinated using gap, traffic signals body front end is provided with shift knob, cover plate is provided with the top of traffic signals body, traffic signals body and cover plate are flexibly connected by screw；The utility model in order to realize LED traffic signal lamp can easy access and improve LED service life, traffic signals body is provided with cover plate, cover plate is flexibly connected by screw and traffic signals body, it is easy to the maintenance of LED traffic signal lamp, LED lamp panel is provided with LED chip, LED chip is radiated by cooling circuit board, improves the service life of LED traffic signal lamp.
Description
Technical field
The utility model is a kind of LED traffic signal lamp of easy access, belongs to LED traffic signal lamp field.
Background technology
LED traffic signal lamp is to submit mutually more alternatively photochromic signal with the time of regulation, be generally disposed at hand over fork in the road or
Other particular locations, wayleave to be assigned to the traffic pipe of vehicle drive people and pedestrian, its whereabouts of control and steering
Set up and apply.Located at friendship fork in the road or other necessary places.
Prior art discloses Application No.：CN00224423.3 a kind of LED traffic signal lamp, by snoot, electronics
Wiring board and electronic component, back cover composition, the integrated convex lens of snoot and diffusing reflection snoot, light source are one with convex lens
One corresponding relational structure, and the modular construction with the old and new's model interchangeability and asymmetric and rotary positioning structure.This is existing
Have that technical concept is ingenious, reasonable in design, light source is complete, good visual effect, little power consumption, obvious energy conservation, technical performance are excellent, promote
Have a extensive future, but prior art is inconvenient to repair when carrying out, it is impossible to improve the service life of LED traffic signal lamp.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of LED traffic signal of easy access
Lamp, to solve to be inconvenient to repair when carrying out, it is impossible to the problem of improving the service life of LED traffic signal lamp.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of easy access
LED traffic signal lamp, its structure includes branch pipe, LED lamp panel, shift knob, traffic signals body, cover plate, screw, described
Traffic signals body branch pipe is installed for rectangular configuration and bottom, described traffic signals body front end is provided with LED lamp panel, institute
The traffic signals body and LED lamp panel stated are coordinated using gap, and described traffic signals body front end is provided with shift knob, described
Traffic signals body at the top of be provided with cover plate, described traffic signals body and cover plate are flexibly connected by screw；
Described LED lamp panel is made up of cooling circuit board, pin, housing, lens, LED chip, and described housing is arranged on
In radiating circuit plate surface, described housing is provided with pin, described housing and pin using interference fit, described housing
Top is provided with lens, described housing and lens gemel connection, and LED chip is embedded on described housing centre position groove, described
Cooling circuit board and traffic signals body be flexibly connected.
Further, described shift knob and LED lamp panel electrical connection.
Further, described cover plate is L-type structure.
Further, described lens are semicircle.
Further, described traffic signals body is provided with three LED lamp panels.
Further, described traffic signals body is made using stainless steel, prevents from getting rusty.
Further, described traffic signals body is provided with power interface.
The beneficial effects of the utility model：In order to realize that LED traffic signal lamp easy access and can improve LED and make
With the life-span, traffic signals body is provided with cover plate, and cover plate is flexibly connected by screw and traffic signals body, is easy to LED
The maintenance of traffic lights, LED lamp panel are provided with LED chip, and LED chip is radiated by cooling circuit board, improves LED
The service life of traffic lights.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the LED traffic signal lamp of easy access of the utility model.
Fig. 2 is a kind of structural representation of the LED traffic signal lamp LED lamp panel of easy access of the utility model.
In figure：Branch pipe -1, LED lamp panel -2, shift knob -3, traffic signals body -4, cover plate -5, screw -6, dissipate
Heater circuit plate -201, pin -202, housing -203, lens -204, LED chip -205.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of LED traffic signal lamp of easy access：It is characterized in that：Its
Structure includes branch pipe 1, LED lamp panel 2, shift knob 3, traffic signals body 4, cover plate 5, screw 6, described traffic signals
Body 4 is rectangular configuration and bottom is provided with branch pipe 1, and the described front end of traffic signals body 4 is provided with LED lamp panel 2, described friendship
Messenger body 4 and LED lamp panel 2 are coordinated using gap, and the described front end of traffic signals body 4 is provided with shift knob 3, described
The top of traffic signals body 4 is provided with cover plate 5, and described traffic signals body 4 and cover plate 5 are flexibly connected by screw 6, institute
The LED lamp panel 2 stated is made up of cooling circuit board 201, pin 202, housing 203, lens 204, LED chip 205, described housing
203 are arranged on the surface of cooling circuit board 201, and described housing 203 is provided with pin 202, described housing 203 and pin
202 are provided with lens 204, described housing 203 and the gemel connection of lens 204, institute using interference fit, the described top of housing 203
Embedded LED chip 205 on the centre position groove of housing 203 stated, described cooling circuit board 201 and traffic signals body 4 are lived
Dynamic connection, described shift knob 3 and LED lamp panel 2 electrically connect, and described cover plate 5 is L-type structure, and described lens 204 are half
Circle, described traffic signals body 4 are provided with three LED lamp panels 2, and described traffic signals body 4 uses stainless steel
Make, prevent from getting rusty, described traffic signals body 4 is provided with power interface.
Cooling circuit board 201 described in the utility model, which is also referred to as radiator aluminium base plate, has Metal Substrate heat sink to include radiation aluminium
Substrate, radiate copper base, and radiate iron substrate, is a kind of unique heat dissipation metal base copper-clad plate, it has good thermal conductivity, electricity
Gas insulating properties and machining property.
The power interface on traffic signals body 4 is electrified energy when user is want using the utility model, hand over
Messenger body 4 is provided with cover plate 5, and cover plate 5 is flexibly connected by screw 6 and traffic signals body 4, is easy to LED traffic
The maintenance of signal lamp, open shift knob 3, cooling circuit board 201 and pin 202 and LED is provided with by electrical connection, LED lamp panel 2
Chip 205, LED chip 205 are radiated by cooling circuit board 201, improve the service life of LED traffic signal lamp.
Branch pipe 1 of the present utility model, LED lamp panel 2, shift knob 3, traffic signals body 4, cover plate 5, screw 6, dissipate
Heater circuit plate 201, pin 202, housing 203, lens 204, LED chip 205, part are universal standard part or art technology
The part that personnel know, its structure and principle all can be learnt or by normal experiment side for this technology personnel by technical manual
Method knows the utility model solves the problems, such as it is to be inconvenient to repair when carrying out, it is impossible to which that improves LED traffic signal lamp uses the longevity
Life, the utility model is combined with each other by above-mentioned part, in order to realize that LED traffic signal lamp being capable of easy access and improve
The service life of LED, traffic signals body 4 are provided with cover plate 5, and cover plate 5 is lived by screw 6 and traffic signals body 4
Dynamic connection, it is easy to the maintenance of LED traffic signal lamp, LED lamp panel 2 is provided with LED chip 205, and LED chip 205 passes through the electricity that radiates
Road plate 201 is radiated, and improves the service life of LED traffic signal lamp, described in detail below：
Described housing 203 is arranged on the surface of cooling circuit board 201, and described housing 203 is provided with pin 202, institute
The housing 203 and pin 202 stated are provided with lens 204, the described He of housing 203 using interference fit, the described top of housing 203
The gemel connection of lens 204, embedded LED chip 205, the described He of cooling circuit board 201 on the described centre position groove of housing 203
Traffic signals body 4 is flexibly connected.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
- A kind of 1. LED traffic signal lamp of easy access, it is characterised in that：Its structure includes branch pipe (1), LED lamp panel (2), opened Button (3), traffic signals body (4), cover plate (5), screw (6) are closed, described traffic signals body (4) is rectangular configuration And bottom is provided with branch pipe (1), described traffic signals body (4) front end is provided with LED lamp panel (2), described traffic signaling equipment Body (4) and LED lamp panel (2) are coordinated using gap, and described traffic signals body (4) front end is provided with shift knob (3), described Cover plate (5) is provided with the top of traffic signals body (4), described traffic signals body (4) and cover plate (5) pass through screw (6) It is flexibly connected, it is characterised in that：Described LED lamp panel (2) is by cooling circuit board (201), pin (202), housing (203), lens (204), LED chip (205) form, described housing (203) is arranged on cooling circuit board (201) surface, and described housing (203), which is provided with, to be drawn Pin (202), described housing (203) and pin (202) are provided with lens using interference fit, described housing (203) top (204), described housing (203) and lens (204) gemel connection, embedded LED core on the groove of described housing (203) centre position Piece (205), described cooling circuit board (201) and traffic signals body (4) are flexibly connected.
- A kind of 2. LED traffic signal lamp of easy access according to claim 1, it is characterised in that：Described switch is pressed Button (3) and LED lamp panel (2) electrical connection.
- A kind of 3. LED traffic signal lamp of easy access according to claim 1, it is characterised in that：Described cover plate (5) For L-type structure.
- A kind of 4. LED traffic signal lamp of easy access according to claim 1, it is characterised in that：Described lens (204) it is semicircle.
- A kind of 5. LED traffic signal lamp of easy access according to claim 1, it is characterised in that：Described traffic letter Number body (4) is provided with three LED lamp panels (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869773.2U CN206931217U (en) | 2017-07-17 | 2017-07-17 | A kind of LED traffic signal lamp of easy access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869773.2U CN206931217U (en) | 2017-07-17 | 2017-07-17 | A kind of LED traffic signal lamp of easy access |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206931217U true CN206931217U (en) | 2018-01-26 |
Family
ID=61355720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720869773.2U Active CN206931217U (en) | 2017-07-17 | 2017-07-17 | A kind of LED traffic signal lamp of easy access |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206931217U (en) |
-
2017
- 2017-07-17 CN CN201720869773.2U patent/CN206931217U/en active Active
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