CN216202682U

CN216202682U - LED line lamp with good heat dissipation performance

Info

Publication number: CN216202682U
Application number: CN202122242970.0U
Authority: CN
Inventors: 雷艺平
Original assignee: XIAMEN DONGFANG YIMEI LIGHTING CO Ltd
Current assignee: XIAMEN DONGFANG YIMEI LIGHTING CO Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-05
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of LED line lamps, in particular to an LED line lamp with good heat dissipation, which comprises a lamp shell, a lamp cover and an electric propeller, wherein the edge of the lamp shell is provided with a mounting plate, the mounting plate is provided with a mounting hole, one end of the lamp shell is provided with a fan shell, a fan is arranged in the fan shell, the other end of the lamp shell is provided with a ventilation hole, air is blown into the lamp shell through the fan, gas exchange is realized through the ventilation hole, so that a controller is cooled, one side of the lamp shell is provided with a plurality of heat dissipation holes, the interior of the lamp shell is provided with a controller, the front end of the electric propeller is provided with a plurality of fixed seats, telescopic rods are arranged in the fixed seats, the top ends of the telescopic rods are provided with baffles, the baffles are positioned at the inner sides of the heat dissipation holes, and the heat dissipation holes can be selectively blocked by the electric propeller arranged in rainy days, thereby preventing external moisture from entering the lamp housing.

Description

LED line lamp with good heat dissipation performance

Technical Field

The utility model relates to the technical field of LED line lamps, in particular to an LED line lamp with good heat dissipation performance.

Background

As is well known, LED line lights, i.e. light sources arranged in a linear line, are used to wash walls like water, and are also called wall washing lights, floodlights, and projection lights, mainly refer to LED wall washing lights, and line lights are mainly used in the fields of outdoor landscape lighting, lighting engineering, municipal engineering, indoor stage lighting, etc., because LED line lights are still expensive and the cognition degree of the public on LEDs is not high, they have not yet entered into ordinary families on a large scale, but LED line lights have price reduction space, and have room for improvement in cost and technology, and they are certainly and widely used by the public in the coming years.

However, the existing LED linear lamp can generate high temperature when the lighting reaches a certain time, the common LED linear lamp radiates heat through the radiating holes, and the radiating holes cannot meet the self radiating requirement in hot weather, so that the heat inside the device cannot be timely discharged, and the device can be damaged under the condition of continuous high temperature.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the LED line lamp with good heat dissipation.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a LED line lamp with good heat dissipation performance comprises a lamp shell, a lamp cover and an electric propeller, wherein a mounting plate is arranged at the edge of the lamp shell, mounting holes are formed in the mounting plate, a fan shell is arranged at one end of the lamp shell, a fan is arranged in the fan shell, ventilation holes are formed in the other end of the lamp shell, a shielding plate is arranged above the ventilation holes, a plurality of heat dissipation holes are formed in one side of the lamp shell, a controller is arranged in the lamp shell, a plurality of LED lamps are arranged at the lower end of the controller and are located at the lower end of the lamp shell, the electric propeller is located on the other side of the lamp shell, a plurality of fixing seats are arranged at the front end of the electric propeller and are located on the inner wall of the lamp shell, telescopic rods are arranged in the fixing seats, baffles are arranged at the top ends of the telescopic rods and are located at the inner sides of the heat dissipation holes, and the lamp cover is mounted at the upper end of the lamp shell, the lamp cover is provided with a plurality of mounting bolts, and the mounting bolts are matched with the mounting holes.

In order to prevent external dust from entering the shell through the heat dissipation holes, the improvement of the utility model is that dust screens are arranged inside the ventilation holes and inside the heat dissipation holes.

In order to improve the practicability of the structure, the improvement of the structure is that a sliding groove is formed in the inner wall of the heat dissipation hole, a sliding block is arranged on the outer wall of the baffle, the sliding block and the sliding groove are matched with each other, and the baffle and the telescopic rod are made of PVC plastics.

In order to improve the sealing performance of the structure, the utility model improves that the edge of the lamp cover is provided with a sealing gasket.

In order to master the humidity inside the shell at any time, the utility model has the improvement that a humidity detector is arranged inside the lamp shell, and a wireless controller is arranged on the humidity detector.

In order to prolong the service life of the structure, the utility model improves that an absorption pad is arranged inside the lamp shell and is positioned at the inner side of the ventilation hole.

(III) advantageous effects

Compared with the prior art, the utility model provides the LED line lamp with good heat dissipation, which has the following beneficial effects:

this good heat dissipation's LED line lamp, the one end of lamp body is equipped with the fan shell, be equipped with the fan in the fan shell, the other end of lamp body is equipped with the draught hole, one side of lamp body is equipped with a plurality of louvres, here, bloies in to the lamp body through the fan, for the inside radiating effect of a wind-force that provides of lamp body, realizes gas exchange through draught hole and louvre to cooling down for the controller, improving the radiating effect of this structure, electric propulsor's front end is equipped with a plurality of fixing bases, the fixing base is located the inner wall of lamp body, be equipped with the telescopic link in the fixing base, the top of telescopic link is equipped with the baffle, here, and through the electric propulsor who is equipped with, can block the louvre at the selective messenger's baffle of overcast and rainy weather, and then prevent that external moisture from entering into the lamp body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of FIG. 1 according to the present invention;

FIG. 3 is a side view of FIG. 2 of the present invention;

FIG. 4 is a schematic view of the structure of the lamp cover according to the present invention;

FIG. 5 is a schematic view of the configuration of the transfer ports of the present invention;

FIG. 6 is a schematic view of the structure of the baffle plate of the present invention;

in the figure: 1. a lamp housing; 2. a lamp cover; 3. mounting a plate; 4. mounting holes; 5. installing a bolt; 6. an electric thruster; 7. a fixed seat; 8. a telescopic rod; 9. a baffle plate; 10. heat dissipation holes; 11. a controller; 12. a ventilation hole; 13. a fan case; 14. an LED lamp; 15. a slider; 16. a dust screen; 17. a chute; 18. a shutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the LED linear lamp with good heat dissipation performance of the present invention includes a lamp housing 1, a lamp cover 2 and an electric propeller 6, wherein an installation plate 3 is disposed at an edge of the lamp housing 1, an installation hole 4 is disposed on the installation plate 3, a fan housing 13 is disposed at one end of the lamp housing 1, a fan is disposed in the fan housing 13, a ventilation hole 12 is disposed at the other end of the lamp housing 1, a shielding plate 18 is disposed above the ventilation hole 12, a plurality of heat dissipation holes 10 are disposed at one side of the lamp housing 1, a controller 11 is disposed inside the lamp housing 1, a plurality of LED lamps 14 are disposed at a lower end of the controller 11, the LED lamps 14 are disposed at a lower end of the lamp housing 1, the electric propeller 6 is disposed at the other side of the lamp housing 1, a plurality of fixing seats 7 are disposed at a front end of the electric propeller 6, the fixing seats 7 are disposed on an inner wall of the lamp housing 1, and telescopic rods 8 are disposed in the fixing seats 7, the lamp is characterized in that a baffle 9 is arranged at the top end of the telescopic rod 8, the baffle 9 is located on the inner side of the heat dissipation hole 10, the lamp cover 2 is installed at the upper end of the lamp housing 1, a plurality of mounting bolts 5 are arranged on the lamp cover 2, and the mounting bolts 5 are matched with the mounting holes 4.

In order to prevent external dust from entering the lamp housing 1 through the heat dissipation hole 10, the improvement of the utility model is that a dust screen 16 is arranged inside the ventilation hole 12 and inside the heat dissipation hole 10.

In order to improve the practicability of the structure, the improvement of the structure is that a sliding groove 17 is arranged on the inner wall of the heat dissipation hole 10, a sliding block 15 is arranged on the outer wall of the baffle 9, the sliding block 15 and the sliding groove 17 are matched with each other, the baffle 9 and the telescopic rod 8 are made of PVC plastic, when the baffle 9 moves, the baffle 9 can be more stable in the heat dissipation hole 10 through the matching of the sliding block 15 and the sliding groove 17, and the PVC plastic has the advantages of high hardness and strong heat resistance, is light in material and is economical and practical.

In order to improve the sealing performance of the structure, the utility model improves that the edge of the lamp cover 2 is provided with a sealing gasket, and the sealing effect of the lamp cover 2 and the lamp shell 1 during installation can be improved through the arranged sealing gasket.

In order to know the humidity inside the lamp housing 1 at any time, the improvement of the utility model is that a humidity detector is arranged inside the lamp housing 1, a wireless controller 11 is arranged on the humidity detector, the humidity inside the lamp housing 1 can be detected at any time through the humidity detector, and when the humidity exceeds a rated value, the lamp housing 1 needs to be detached and overhauled in time.

In order to prolong the service life of the structure, the utility model improves that the inside of the lamp shell 1 is provided with an adsorption pad which is positioned at the inner side of the ventilation hole 12, and the adsorption pad can adsorb moisture in the inside of the lamp shell 1, thereby preventing the controller 11 from being affected with moisture during the use process.

To sum up, when the LED line lamp with good heat dissipation performance of the present invention is used, the structure can be installed outdoors or indoors, after the mounting bolts 5 are loosened, the lamp cover 2 and the lamp housing 1 can be disassembled, thereby facilitating the repair and replacement of electronic components in the lamp housing 1, etc., when the structure is used, the controller 11 controls the LED lamp 14 to illuminate, at this time, the controller 11 generates heat, at this time, the fan in the fan housing 13 is started, thereby blowing air into the lamp housing 1, providing a wind power heat dissipation effect for the controller 11, realizing gas exchange through the ventilation holes 12 and the heat dissipation holes 10, thereby cooling the controller 11, improving the heat dissipation effect of the structure, the fixing bolts are provided between the fan housing 13 and the lamp housing 1, thereby facilitating the disassembly of the fan housing 13 on the lamp housing 1, when the structure is installed indoors, the structure is basically free from weather, so can not use electronic propeller 6, only can use the wind-force radiating effect of fan, when this structure is when outdoor installation, when overcast and rainy weather, electronic propeller 6 starts, at this moment telescopic link 8 can stretch out on fixing base 7, thereby make baffle 9 plug up louvre 10, and then prevent that the rainwater from passing through louvre 10 and entering into the inside of lamp body 1, this process of control electronic propeller 6 can adopt long-range wireless control, sunshade 18 is used for hiding breather 12 here, prevent that external rainwater from passing through breather 12 and entering into the inside of lamp body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The LED line lamp with good heat dissipation performance is characterized by comprising a lamp shell (1), a lamp cover (2) and an electric propeller (6), wherein a mounting plate (3) is arranged at the edge of the lamp shell (1), a mounting hole (4) is formed in the mounting plate (3), a fan shell (13) is arranged at one end of the lamp shell (1), a fan is arranged in the fan shell (13), a ventilation hole (12) is formed in the other end of the lamp shell (1), a shielding plate (18) is arranged above the ventilation hole (12), a plurality of heat dissipation holes (10) are formed in one side of the lamp shell (1), a controller (11) is arranged in the lamp shell (1), a plurality of LED lamps (14) are arranged at the lower end of the controller (11), the LED lamps (14) are arranged at the lower end of the lamp shell (1), the electric propeller (6) is arranged at the other side of the lamp shell (1), a plurality of fixing seats (7) are arranged at the front end of the electric propeller (6), the lamp is characterized in that the fixing seat (7) is located on the inner wall of the lamp shell (1), a telescopic rod (8) is arranged in the fixing seat (7), a baffle (9) is arranged at the top end of the telescopic rod (8), the baffle (9) is located on the inner side of the heat dissipation holes (10), the lamp cover (2) is installed at the upper end of the lamp shell (1), a plurality of mounting bolts (5) are arranged on the lamp cover (2), and the mounting bolts (5) are matched with the mounting holes (4) in each other.

2. The LED linear lamp with good heat dissipation performance as recited in claim 1, wherein dust screens (16) are arranged inside the ventilating holes (12) and inside the heat dissipation holes (10).

3. The LED linear lamp with good heat dissipation performance as claimed in claim 1, wherein sliding grooves (17) are formed in the inner wall of the heat dissipation hole (10), sliding blocks (15) are formed in the outer wall of the baffle (9), and the sliding blocks (15) are matched with the sliding grooves (17).

4. The LED linear lamp with good heat dissipation performance as recited in claim 1, characterized in that a sealing gasket is arranged at the edge of the lamp cover (2).

5. The LED line lamp with good heat dissipation performance as claimed in claim 1, wherein a moisture detector is arranged inside the lamp housing (1), and a wireless controller (11) is arranged on the moisture detector.

6. The LED linear lamp with good heat dissipation performance as recited in claim 1, wherein an adsorption pad is arranged inside the lamp housing (1), and the adsorption pad is positioned inside the ventilation hole (12).

7. The LED linear lamp with good heat dissipation performance as claimed in claim 1, wherein the baffle plate (9) and the telescopic rod (8) are made of PVC plastic.