CN214089328U - Bury formula urban road traffic lights - Google Patents
Bury formula urban road traffic lights Download PDFInfo
- Publication number
- CN214089328U CN214089328U CN202022849360.2U CN202022849360U CN214089328U CN 214089328 U CN214089328 U CN 214089328U CN 202022849360 U CN202022849360 U CN 202022849360U CN 214089328 U CN214089328 U CN 214089328U
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- CN
- China
- Prior art keywords
- shell
- light
- insulating
- mounting groove
- urban road
- 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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- 239000005341 toughened glass Substances 0.000 claims abstract description 25
- 238000013016 damping Methods 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- XOMKZKJEJBZBJJ-UHFFFAOYSA-N 1,2-dichloro-3-phenylbenzene Chemical compound ClC1=CC=CC(C=2C=CC=CC=2)=C1Cl XOMKZKJEJBZBJJ-UHFFFAOYSA-N 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a bury formula urban road traffic lights, traffic lights includes: the traffic light column comprises a shell, ground light toughened glass, an insulating shell, a light emitting diode, a PCB circuit board and a light source shell, wherein the ground light toughened glass is fixedly arranged on the insulating shell; damper, damper includes damping piston, damping fluid, mounting groove and spring, the damping piston cover is established in the shell bottom, the damping fluid is filled in the clearance department of shell diapire and insulating bottom of the shell portion, two the mounting groove symmetry is seted up in shell diapire and insulating bottom of the shell portion, the spring both ends are fixed respectively at two relative mounting groove tank bottoms. The utility model discloses effectively solve the crossing because of the condition that the place ahead vehicle sheltered from or the good driver of weather sight sees unclear place ahead crossing signal lamp.
Description
Technical Field
The utility model relates to a traffic lights technical field especially relates to a bury formula urban road traffic lights.
Background
Most of the existing traffic lights are arranged at the roadside of the intersection and are generally 5m away from the ground. The height of a common private truck is 1.4-1.6 m, and the height of a common large truck is about 3.1 m. If the truck is in front of the private car, the rear private car cannot see the traffic light, which is very easy to cause the private car to run the red light or cause larger traffic accidents because the private car cannot see the traffic light when following the truck. Urban roads often form traffic jams, so vehicles often stop at places far from traffic lights, and thus the traffic lights cannot be seen. In some road sections with special climates, traffic lights can be obscured due to the weather.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the place ahead vehicle sheltered from or the good driver of weather sight can not see clearly the place ahead crossing signal lamp among the prior art, and the buried urban road traffic lights that bury that provide.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bury formula urban road traffic lights, the traffic lights includes:
the traffic light column comprises a shell, ground light toughened glass, an insulating shell, a light emitting diode, a PCB circuit board and a light source shell, wherein the shell is a cylindrical shell, the insulating shell is a cylindrical shell and is elastically installed inside the shell, the ground light toughened glass is fixedly installed on the insulating shell, the light source shell is fixedly installed inside the insulating shell, the light emitting diode is fixedly installed inside the light source shell, and the PCB circuit board is installed at the bottom of the light source shell;
damper, damper includes damping piston, damping fluid, mounting groove and spring, the damping piston cover is established in the shell bottom, and the cross-section is L shape, the damping fluid is filled in the clearance department of shell diapire and insulating bottom of the shell portion, two the mounting groove symmetry is seted up in shell diapire and insulating bottom of the shell portion, constitutes a mounting groove, and is a plurality of the mounting groove equidistance is seted up in shell diapire and insulating bottom of the shell portion, the spring both ends are fixed respectively at two relative mounting groove tank bottoms.
Preferably, the surface of the floor lamp tempered glass is arc-shaped, and the diameter of the surface of the floor lamp tempered glass is the same as that of the shell.
Preferably, a reflector is fixedly mounted at the upper end of the light source shell, and the surface arc of the reflector is consistent with the arc of the upper end of the light source shell.
Preferably, a cavity is formed in the insulating shell, and waterproof silica gel is filled in the cavity.
Preferably, the damping piston has a thickness greater than a distance between the outer casing and the insulating casing, and is made of an anticorrosive elastic material.
Preferably, the edge of the floor lamp tempered glass is fixedly connected with the edge of the upper end of the shell through a waterproof sleeve, and the waterproof sleeve is made of elastic materials.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses constitute a lamp area by a plurality of LED floor-lamps are parallelly connected, this lamp area device buries underground under the lane boundary, and wherein the three signal control end of red yellow green of LED lamp controller is connected with road main signal system's red yellow green control end respectively, and drive power supply also is connected with road main signal system's power, effectively solves the crossing because of sheltering from of the place ahead vehicle or the condition that the bad driver of weather sight sees unclear place ahead crossing signal lamp.
2. The device has waterproof performance, and the waterproof cover of inside waterproof silica gel and junction can both play good water-proof effects, when the produced urban waterlogging of heavy rain, can be used as the effect of suggestion lane line.
3. The floor lamp can be used as a supplementary light source at night, and meanwhile, the LED is selected as the light source for the device, so that energy conservation is facilitated.
4. The damping mechanism can reduce the pressure on the floor lamp toughened glass when the vehicle rolls the floor lamp toughened glass, avoids the floor lamp toughened glass from being damaged or generating scratches due to overlarge pressure, and prolongs the service life of the floor lamp toughened glass.
Drawings
Fig. 1 is a schematic front structural view of a buried urban road traffic light provided by the utility model;
fig. 2 is a schematic view of a top view structure of a buried urban road traffic light provided by the utility model;
fig. 3 is a partially enlarged view of a in fig. 1.
In the figure: the LED lamp comprises a shell 1, a floor lamp toughened glass 2, an insulating shell 3, a light emitting diode 4, a PCB 5, a light source shell 6, a damping piston 7, damping liquid 8, a mounting groove 9, a spring 10, a reflector 11, waterproof silica gel 12 and a waterproof sleeve 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, a buried urban road traffic light includes:
the traffic light comprises a traffic light body, a traffic light column comprises a shell 1, ground light toughened glass 2, an insulating shell 3, a light emitting diode 4, a PCB circuit board 5 and a light source shell 6, wherein the shell 1 is a cylindrical shell, the insulating shell 3 is a cylindrical shell and is elastically installed inside the shell 1, the ground light toughened glass 2 is fixedly installed on the insulating shell 3, the light source shell 6 is fixedly installed inside the insulating shell 3, the light emitting diode 4 is fixedly installed inside the light source shell 6, the wattage of the light emitting diode 4 is not too high so as to avoid traffic accidents caused by driver's halation, meanwhile, the low wattage is also beneficial to energy conservation, and the PCB circuit board 5 is installed at the bottom of the light source shell 6;
damper, damper includes damping piston 7, damping fluid 8, mounting groove 9 and spring 10, damping piston 7 cover is established in 1 bottom of shell, and the cross-section is L shape, damping fluid 8 fills the clearance department in 1 diapire of shell and insulating shell 3 bottoms, 9 symmetries in two mounting grooves are seted up in 1 diapire of shell and insulating shell 3 bottoms, constitute a mounting groove 9, 9 equidistance in a plurality of mounting grooves are seted up in 1 diapire of shell and insulating shell 3 bottoms, the spring 10 both ends are fixed respectively at 9 tank bottoms in two relative mounting grooves.
In the embodiment applying the technical scheme, the red, yellow and green signal control ends of the PCB 5 are respectively connected with the red, yellow and green control ends of a road main signal system, the driving power supply is also connected with the power supply of the road main signal system, so that the light-emitting diode 4 emits light, different light is emitted according to the signal of the traffic light, a driver who cannot see the traffic light can know the traffic light condition in advance, when a vehicle accidentally presses the floor light, the insulating shell 3 is pressed down, the shock absorption liquid 8 in the gap is compressed, meanwhile, the spring 10 is compressed, the shock absorption effect is achieved when the floor light moves downwards, and after the vehicle passes through, the insulating shell 3 moves upwards again due to the elasticity of the spring 10 and the pressure between the shock absorption liquid 8. The ground lamp toughened glass 2 is prevented from being damaged or scratched due to overlarge pressure, and the service life of the ground lamp toughened glass 2 is prolonged.
According to the preferable technical scheme in the embodiment, the surface of the ground lamp tempered glass 2 is arc-shaped, the diameter of the ground lamp tempered glass is the same as that of the shell 1, the surface of the arc-shaped ground lamp tempered glass 2 can play a certain deceleration effect on the vehicle, and a vehicle owner can know that the vehicle presses a line;
the upper end of the light source shell 6 is fixedly provided with the reflecting cover 11, the surface arc of the reflecting cover 11 is consistent with the arc of the upper end of the light source shell 6, and the arrangement of the reflecting cover 11 can ensure the normal use of the floor lamp;
a cavity is formed in the insulating shell 3, and waterproof silica gel 12 is filled in the cavity, so that the insulating shell 3 is waterproof, and the light-emitting diode 4 is prevented from being damaged by external rainwater;
the thickness of the damping piston 7 is larger than the distance between the shell 1 and the insulating shell 3, and the damping piston 7 is made of an anti-corrosion elastic material, so that the shell 1 and the insulating shell 3 are connected in a sealing manner;
the edge of the floor lamp toughened glass 2 is fixedly connected with the edge of the upper end of the shell 1 through the waterproof sleeve 13, and the waterproof sleeve 13 is made of elastic materials, so that the waterproof performance of the joint is enhanced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a bury formula urban road traffic lights which characterized in that, the traffic lights includes:
the traffic light column comprises a shell (1), ground light toughened glass (2), an insulating shell (3), a light emitting diode (4), a PCB (printed circuit board) and a light source shell (6), wherein the shell (1) is a cylindrical shell, the insulating shell (3) is a cylindrical shell and is elastically installed inside the shell (1), the ground light toughened glass (2) is fixedly installed on the insulating shell (3), the light source shell (6) is fixedly installed inside the insulating shell (3), the light emitting diode (4) is fixedly installed inside the light source shell (6), and the PCB (5) is installed at the bottom of the light source shell (6);
damper, damper includes damping piston (7), shock attenuation liquid (8), mounting groove (9) and spring (10), damping piston (7) cover is established in shell (1) bottom, and the cross-section is L shape, the clearance department in shell (1) diapire and insulating shell (3) bottom is filled in shock attenuation liquid (8), two mounting groove (9) symmetry is seted up in shell (1) diapire and insulating shell (3) bottom, constitutes a mounting groove (9), and is a plurality of set up in shell (1) diapire and insulating shell (3) bottom mounting groove (9) equidistance, spring (10) both ends are fixed respectively at two relative mounting groove (9) tank bottoms.
2. A buried urban road traffic light as claimed in claim 1, wherein the surface of the ground light toughened glass (2) is arc-shaped, and the diameter of the ground light toughened glass is the same as that of the outer shell (1).
3. A buried urban road traffic light according to claim 1, wherein a reflector (11) is fixedly mounted at the upper end of the light source housing (6), and the arc shape of the surface of the reflector (11) is consistent with the arc shape of the upper end of the light source housing (6).
4. A buried urban road traffic light according to claim 1, wherein a cavity is opened in the insulating shell (3), and waterproof silica gel (12) is filled in the cavity.
5. A buried urban road traffic light according to claim 1, characterized in that the thickness of the damping piston (7) is greater than the distance between the outer shell (1) and the insulating shell (3) and is made of an anti-corrosive elastic material.
6. A buried urban road traffic light according to claim 1, wherein the edge of the ground light toughened glass (2) is fixedly connected with the edge of the upper end of the outer shell (1) through a waterproof sleeve (13), and the waterproof sleeve (13) is made of an elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022849360.2U CN214089328U (en) | 2020-12-01 | 2020-12-01 | Bury formula urban road traffic lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022849360.2U CN214089328U (en) | 2020-12-01 | 2020-12-01 | Bury formula urban road traffic lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214089328U true CN214089328U (en) | 2021-08-31 |
Family
ID=77454695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022849360.2U Expired - Fee Related CN214089328U (en) | 2020-12-01 | 2020-12-01 | Bury formula urban road traffic lights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214089328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102549359B1 (en) * | 2022-11-29 | 2023-06-30 | (주)명성라이픽스 | Floor light installation frame |
-
2020
- 2020-12-01 CN CN202022849360.2U patent/CN214089328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102549359B1 (en) * | 2022-11-29 | 2023-06-30 | (주)명성라이픽스 | Floor light installation frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |