Heat dissipation type landscape lamp

Abstract

The utility model belongs to the technical field of landscape lamps, and discloses a heat dissipation type landscape lamp which comprises a lamp pole, a lamp shell is fixedly connected to the top end of the lamp pole, a lamp is arranged on one side of the lamp shell, a plurality of ventilation holes are formed in the lamp, an electric push rod is fixedly connected to the upper end of the interior of the lamp shell, and the electric push rod is in an inverted state at the upper end of the lamp shell. A sliding block is hinged to the lower portion of the output end of the electric push rod, a sliding rail is slidably connected to the lower portion of the sliding block, a motor is fixedly connected to one end of the sliding rail, and a fan is fixedly connected to an output shaft of the motor; the electric push rod drives the sliding block to move on the sliding rail, and the sliding rail and the motor are driven to rotate up and down under the action of the supporting rod, so that the fan rotates up and down, and the cooling efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of landscape lamps, and in particular relates to a heat dissipation type landscape lamp. Background Art

[0002] Landscape lights are an indispensable part of modern landscapes. Not only are they highly ornamental, but they also emphasize the coordination and unity of the landscape of artistic lights with the historical culture of the scenic area and the surrounding environment.

[0003] At present, most of the landscape lights on the market use fans for heat dissipation. Due to the single structure, fixed fan and single wind direction, the cooling efficiency is poor, the life of the lamp is short, and the service life of the lamp is greatly reduced. Utility Model Content

[0004] The utility model aims to solve the problem of poor cooling efficiency of heat dissipation type landscape lamps in the prior art and proposes the following technical solutions:

[0005] A heat dissipation landscape lamp comprises a lamp pole, a lamp housing is fixedly connected to the top of the lamp pole, a lamp is arranged on one side of the lamp housing, and a plurality of transverse ventilation holes are provided on the lamp housing, an electric push rod is fixedly connected to the upper end of the interior of the lamp housing, the electric push rod is in an inverted state at the upper end of the lamp housing, a slider is hingedly connected to the lower end of the output end of the electric push rod, a slide rail is slidably connected to the lower end of the slide rail, a motor is fixedly connected to one end of the slide rail, and a fan is fixedly connected to the output shaft of the motor.

[0006] As a preferred embodiment of the above technical solution, the upper and lower ends of the motor are respectively fixedly connected to push rods, the other ends of the two push rods are respectively fixedly connected to driving plates, the front and rear ends inside the lamp housing are fixedly connected to support rods, and the motor is rotatably connected in the middle of the two support rods.

[0007] As a preferred embodiment of the above technical solution, air bags are fixedly connected to the upper and lower ends of the lamp housing respectively.

[0008] The fan is directly opposite to the lamp, and the lamp is mounted on one side of the lamp housing through screws, and the screws are threadedly connected with the lamp and the lamp housing.

[0009] Ball bearings are embedded in the top and bottom of the sliding block, and the balls are connected to the inner wall of the sliding rail.

[0010] The other end of the driving plate is fixedly connected to the air bag, and an air outlet is provided on the side of the air bag facing the lamp.

[0011] The beneficial effects of the utility model are:

[0012] (1) The electric push rod drives the slider to move on the slide rail, and the support rod drives the slide rail and the motor to rotate up and down, so that the fan rotates up and down, thereby improving the cooling efficiency;

[0013] (2) When the motor rotates upward or downward, the push rod and the driving plate can drive the airbag to expand and contract, thereby enhancing ventilation and improving cooling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Shown is a stereogram of a heat dissipation type landscape lamp;

[0015] Figure 2 What is shown is the internal structure diagram of the lamp housing;

[0016] Figure 3 Shown is a schematic diagram of the positions of the slider and the slide rail.

[0017] In the figure: 1. lamp pole; 2. lamp housing; 3. lamp; 4. ventilation hole; 5. electric push rod; 6. slider; 7. slide rail; 8. motor; 9. fan; 10. push rod; 11. driving plate; 12. support rod; 13. air bag; 14. screw; 15. ball bearing; 16. air outlet. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0019] The utility model provides a heat dissipation type landscape lamp, such as Figure 1 and Figure 2 As shown, it includes a lamp pole 1, a lamp housing 2 is fixedly connected to the top of the lamp pole 1, a lamp fixture 3 is arranged on one side of the lamp housing 2, and a plurality of transverse ventilation holes 4 are opened on the lamp fixture 3, an electric push rod 5 is fixedly connected to the upper end of the interior of the lamp housing 2, the electric push rod 5 is in an inverted state at the upper end of the lamp housing 2, a slider 6 is hinged at the bottom of the output end of the electric push rod 5, a slide rail 7 is slidably connected at the bottom of the slider 6, a motor 8 is fixedly connected to one end of the slide rail 7, and a fan 9 is fixedly connected to the output shaft of the motor 8.

[0020] like Figure 2 As shown, the upper and lower ends of the motor 8 are respectively fixedly connected with push rods 10, the other ends of the two push rods 10 are respectively fixedly connected with driving plates 11, the front and rear ends inside the lamp housing 2 are respectively fixedly connected with support rods 12, and the motor 8 is rotatably connected between the two support rods 12.

[0021] like Figure 2 As shown, the upper end and the lower end of the lamp housing 2 are respectively fixedly connected with air bags 13.

[0022] like Figure 2 As shown, the fan 9 is facing the lamp 3 , and the lamp 3 is installed on one side of the lamp housing 2 through screws 14 , and the screws 14 are threadedly connected with the lamp 3 and the lamp housing 2 .

[0023] like Figure 3 As shown, balls 15 are embedded in the top and bottom of the slider 6 , and the balls 15 are connected to the inner wall of the slide rail 7 .

[0024] like Figure 2 As shown, the other end of the driving plate 11 is fixedly connected to the air bag 13, and the air bag 13 is provided with an air outlet 16 on the side facing the lamp 3.

[0025] Working principle: When in use, when we turn on the electric push rod 5, the output end of the electric push rod 5 moves up and down, thereby driving the slider 6 to move up and down, and the slider 6 moves on the slide rail 7. Under the action of the support rod 12, the slide rail 7 and the motor 8 are driven to rotate up and down. At this time, the motor 8 is started to rotate the fan 9, so as to blow air up and down, and the lamp 3 is cooled more effectively. When the motor 8 rotates upward or downward, the push rod 10 and the driving plate 11 can drive the airbag 13 to retract and retract, thereby enhancing ventilation and improving the cooling efficiency.

[0026] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A heat dissipation landscape lamp, characterized in that: The invention comprises a lamp pole (1), wherein a lamp housing (2) is fixedly connected to the top of the lamp pole (1), a lamp fixture (3) is arranged on one side of the lamp housing (2), and a plurality of transverse ventilation holes (4) are provided on the lamp fixture (3), an electric push rod (5) is fixedly connected to the upper end of the interior of the lamp housing (2), the electric push rod (5) is in an inverted state at the upper end of the lamp housing (2), a slider (6) is hingedly connected below the output end of the electric push rod (5), a slide rail (7) is slidably connected below the slide rail (6), one end of the slide rail (7) is fixedly connected to a motor (8), and the output shaft of the motor (8) is fixedly connected to a fan (9).

2. The heat dissipation type landscape lamp according to claim 1, characterized in that: The upper and lower ends of the motor (8) are respectively fixedly connected to push rods (10), the other ends of the two push rods (10) are respectively fixedly connected to driving plates (11), the front and rear ends of the inner side of the lamp housing (2) are fixedly connected to support rods (12), and the middle of the two support rods (12) is rotatably connected to the motor (8).

3. The heat dissipation type landscape lamp according to claim 1, characterized in that: The upper end and the lower end of the interior of the lamp housing (2) are respectively fixedly connected with air bags (13).

4. The heat dissipation type landscape lamp according to claim 1, characterized in that: The fan (9) is directly opposite to the lamp (3); the lamp (3) is mounted on one side of the lamp housing (2) via screws (14); the screws (14) are threadedly connected to the lamp (3) and the lamp housing (2).

5. The heat dissipation type landscape lamp according to claim 1, characterized in that: Balls (15) are embedded in the top and bottom of the sliding block (6), and the balls (15) are in contact with the inner wall of the sliding rail (7).

6. The heat dissipation type landscape lamp according to claim 2, characterized in that: The other end of the driving plate (11) is fixedly connected to the air bag (13), and an air outlet (16) is provided on a side of the air bag (13) facing the lamp (3).

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