CN220895031U - Waterproof LED traffic signal lamp - Google Patents

Abstract

The utility model provides a waterproof LED traffic signal lamp, comprising: shell, roof, pilot lamp and main part machine, the inside fixed mounting of shell has the main part machine, shell side opening part fixed mounting has the roof, inside equidistance fixed mounting of roof has the pilot lamp, the inside fixed mounting of shell has protector, protector includes baffle and aviation baffle, the inside fixed mounting of shell has the baffle, baffle bottom fixed mounting has the aviation baffle, the inside main part top fixed mounting that is located of shell has the heat sink, for traditional traffic signal lamp, this equipment can strengthen to the gap between roof and the shell when using, and is sealed and shelter from to the gap, prevents that outside water source from entering into inside the casing through the gap, can also be automatic later get rid of inside steam, the heat of equipment, lets the operation of equipment self more stable, has improved holistic operating quality.

Description

Waterproof LED traffic signal lamp

Technical Field

The utility model relates to the technical field of traffic signal lamps, in particular to a waterproof LED traffic signal lamp.

Background

Traffic lights are lights for directing traffic to run, and generally consist of red lights, green lights and yellow lights. The red light indicates that the traffic is forbidden, the green light indicates that the traffic is permitted, the yellow light indicates that the warning is an important component in the road traffic at present, the traffic signal lamp at present is all installed to the eminence for suggestion surrounding crowd, vehicle, but the current traffic light is in the use, does not set up any waterproof component by itself, holistic waterproof basically relies on the housing self to keep out, the inside of partial water source entering into equipment through housing seam crossing appears easily, the circuit in the equipment appears damaging to influence the holistic life of equipment.

Therefore, there is a need to provide a new waterproof LED traffic signal lamp that solves the above-mentioned technical problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the waterproof LED traffic signal lamp which is safe, stable, convenient and practical.

The utility model provides a waterproof LED traffic signal lamp, comprising: shell, roof, pilot lamp and main part machine, the inside fixed mounting of shell has the main part machine, and shell side opening part fixed mounting has the roof, and inside equidistance fixed mounting of roof has the pilot lamp, and the inside fixed mounting of shell has protector, and protector includes baffle and aviation baffle, and the inside fixed mounting of shell has the baffle, and baffle bottom fixed mounting has the aviation baffle, and the inside main part top fixed mounting that is located of shell has heat sink, and shell surface fixed mounting has shielding device.

Preferably, the indicator lamps are divided into three groups, so that three different kinds of red, yellow and blue lights can be conveniently displayed in use.

Preferably, the protection device comprises a fixed groove and a fixed block, the fixed groove is symmetrically formed in the partition plate, the fixed block is fixedly arranged in the fixed groove, and the fixed block is fixedly connected with the air deflector.

Preferably, the inside hole groove that has not unidimensional and irregular of seting up of aviation baffle, in use through seting up of hole groove, make things convenient for hot-blast discharge and can not let outside dust enter into inside.

Preferably, the cooling device comprises a mounting plate, a fan and fan blades, wherein the mounting plate is fixedly arranged in the shell, the fan is symmetrically and fixedly arranged at the bottom end of the mounting plate, and the fan blades are rotatably arranged in the fan.

Preferably, the fan is a position right above the main body machine, so that heat generated by the main body machine can be better removed in use.

Preferably, the shielding device comprises a fixing rod, a fixing plate, a shielding plate and a matching groove, wherein the fixing rod is symmetrically and fixedly arranged on the surface of the shell, the fixing plate is fixedly arranged outside the fixing rod, the shielding plate is fixedly arranged at the top end of the fixing plate, and the matching groove is formed in the shielding plate.

Preferably, the chamfer is offered on shielding plate top, in use makes equipment safer, stable when using, can not appear colliding and the condition of damaging.

Compared with the related art, the waterproof LED traffic signal lamp provided by the utility model has the following beneficial effects:

the utility model provides a waterproof LED traffic signal lamp:

through the use of heat sink, protector and shielding device, can strengthen to the gap between roof and the shell, effectually seal and shelter from to the gap, prevent that outside water source from entering into inside the casing through the gap, afterwards can also be automatic get rid of inside steam, the heat of equipment, let the operation of equipment self more stable, improved holistic operating quality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a second schematic diagram of the overall structure of the present utility model;

FIG. 3 is a third schematic diagram of the overall structure provided by the present utility model;

FIG. 4 is a schematic view of a protecting device according to the present utility model;

FIG. 5 is a schematic diagram of a cooling device according to the present utility model;

Fig. 6 is a schematic structural diagram of a shielding device provided by the utility model.

Reference numerals in the drawings: 1. a housing; 2. a top plate; 3. an indicator light; 4. a main body machine; 5. a protective device; 51. a partition plate; 52. a fixing groove; 53. a fixed block; 54. an air deflector; 6. a cooling device; 61. a mounting plate; 62. a blower; 63. a fan blade; 7. a shielding device; 71. a fixed rod; 72. a fixing plate; 73. a shielding plate; 74. and a mating groove.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, 2, 3, 4, 5 and 6 in combination, a waterproof LED traffic signal includes: a shell 1, a top plate 2, an indicator light 3 and a main body machine 4.

Embodiment one:

In the specific implementation process, as shown in fig. 1, 2 and 3, shell 1, roof 2, pilot lamp 3 and main part machine 4, the inside fixed mounting of shell 1 has main part machine 4, the side opening part fixed mounting of shell 1 has roof 2, inside equidistance fixed mounting of roof 2 has pilot lamp 3, the inside fixed mounting of shell 1 has protector 5, protector 5 includes baffle 51 and aviation baffle 54, the inside fixed mounting of shell 1 has baffle 51, baffle 51 bottom fixed mounting has aviation baffle 54, the inside top fixed mounting that is located main part machine 4 of shell 1 has heat sink 6, shell 1 surface fixed mounting has shielding device 7.

In use, the equipment is installed at a target position, then the equipment is normally operated through the cooperation of the indicator lamp 3 and the main body machine 4, the internal cooling device 6 is automatically started, redundant heat in the shell 1 is removed, and a gap between the shell 1 and the top plate 2 can be protected because of the use of the protecting device 5 and the shielding device 7, so that an external water source is prevented from entering the shell 1 through the gap, and the normal use of the equipment is affected.

Referring to fig. 1, the indicator lamps 3 are divided into three groups, so that three different kinds of red, yellow and blue lights can be conveniently displayed in use.

Referring to fig. 4, the protection device 5 includes a fixing groove 52 and a fixing block 53, the fixing groove 52 is symmetrically formed in the partition plate 51, the fixing block 53 is fixedly mounted in the fixing groove 52, and the fixing block 53 is fixedly connected with the air deflector 54.

In use, through the use of the partition plate 51, the gap between the top plate 2 and the shell 1 is shielded, external water sources are prevented from directly entering the inside of the shell 1, the main machine 4 is influenced, the bottom air deflector 54 can be matched with the cooling device 6 to discharge redundant heat and water vapor, and the water sources are prevented from being condensed inside to influence the normal use of the components.

Referring to fig. 4, the air deflector 54 is internally provided with irregular holes of different sizes, which facilitates hot air discharge without external dust entering the inside.

Referring to fig. 5, the cooling device 6 includes a mounting plate 61, a fan 62 and fan blades 63, the mounting plate 61 is fixedly mounted in the housing 1, the fan 62 is symmetrically and fixedly mounted at the bottom end of the mounting plate 61, and the fan blades 63 are rotatably mounted in the fan 62.

In use, through the use of the fan 62 and the fan blades 63, heat generated during operation of the main body machine 4 is removed, stability during operation of the equipment is guaranteed, and after subsequent water vapor enters the shell 1, the water vapor can be blown out through wind power generated by the fan 62.

Referring to fig. 5, the fan 62 is located directly above the main body machine 4, so that heat generated by the main body machine 4 can be removed better in use.

Referring to fig. 6, the shielding device 7 includes a fixing rod 71, a fixing plate 72, a shielding plate 73 and a fitting groove 74, the fixing rod 71 is symmetrically and fixedly installed on the surface of the housing 1, the fixing plate 72 is fixedly installed on the outside of the fixing rod 71, the shielding plate 73 is fixedly installed on the top end of the fixing plate 72, and the fitting groove 74 is formed in the shielding plate 73.

The position of the shielding plate 73 is locked by the use of the fixing rod 71 and the fixing plate 72 in use, and then the shielding plate 73 is positioned at the top end of the shell 1 by the use of the shielding plate 73 and the matching groove 74, so that rainwater at the upper end is shielded.

Referring to fig. 6, the top end of the shielding plate 73 is provided with a chamfer, so that the equipment is safer and more stable in use and cannot be damaged due to collision.

Working principle: according to the waterproof LED traffic signal lamp, equipment is installed at a target position during use, then the equipment is normally operated through the cooperation of the indicator lamp 3 and the main body machine 4, the internal cooling device 6 can be automatically started, heat generated during operation of the main body machine 4 is removed through the use of the fan 62 and the fan blades 63, stability during operation of the equipment is guaranteed, after the subsequent water vapor enters the inside of the shell 1, the residual heat in the shell 1 can be removed through wind power generated by the fan 62, and because the protecting device 5 and the shielding device 7 are used, a gap between the top plate 2 and the shell 1 is shielded through the use of the partition plate 51, external water sources are prevented from directly entering the inside of the shell 1, the influence on the main body machine 4 is caused, the bottom air guide plate 54 can be matched with the cooling device 6 to discharge the residual heat and the water vapor, the internal condensation is prevented, the normal use of the influence part is guaranteed, the position of the shielding plate 73 can be locked through the use of the fixing rod 71 and the fixing plate 72, and then the shielding plate 73 and the shielding plate 74 are matched with the top plate 74 to be used for preventing the rainwater from entering the inside of the shell 1, and the normal use of the shell 1.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (7)

1. A waterproof LED traffic signal lamp, comprising: shell (1), roof (2), pilot lamp (3) and main part machine (4), shell (1) inside fixed mounting has main part machine (4), shell (1) side opening part fixed mounting has roof (2), inside equidistance fixed mounting of roof (2) has pilot lamp (3), shell (1) inside fixed mounting has protector (5), protector (5) include baffle (51) and aviation baffle (54), shell (1) inside fixed mounting has baffle (51), baffle (51) bottom fixed mounting has aviation baffle (54), shell (1) inside is located main part machine (4) top fixed mounting has heat sink (6), shell (1) surface fixed mounting has shielding device (7).

2. The waterproof LED traffic signal according to claim 1, characterized in that the indicator lights (3) are divided into three groups.

3. The waterproof LED traffic signal lamp according to claim 1, wherein the protection device (5) comprises a fixing groove (52) and a fixing block (53), the fixing groove (52) is symmetrically arranged in the partition plate (51), the fixing block (53) is fixedly arranged in the fixing groove (52), and the fixing block (53) is fixedly connected with the air deflector (54).

4. The waterproof LED traffic signal lamp according to claim 1, wherein the cooling device (6) comprises a mounting plate (61), a fan (62) and fan blades (63), the mounting plate (61) is fixedly mounted in the housing (1), the fan (62) is symmetrically and fixedly mounted at the bottom end of the mounting plate (61), and the fan blades (63) are rotatably mounted in the fan (62).

5. The waterproof LED traffic signal lamp according to claim 4, wherein said fan (62) is located directly above the main body machine (4).

6. The waterproof LED traffic signal lamp according to claim 1, wherein the shielding device (7) comprises a fixing rod (71), a fixing plate (72), a shielding plate (73) and a matching groove (74), the fixing rod (71) is symmetrically and fixedly installed on the surface of the shell (1), the fixing plate (72) is fixedly installed on the outer portion of the fixing rod (71), the shielding plate (73) is fixedly installed on the top end of the fixing plate (72), and the matching groove (74) is formed in the shielding plate (73).

7. The waterproof LED traffic signal lamp according to claim 6, wherein the top end of the shielding plate (73) is provided with a chamfer.