CN219367501U - LED plant illumination lamp - Google Patents

Abstract

The utility model provides an LED plant lighting lamp which comprises a lamp shell, mounting seats, telescopic rods, a servo motor and a lamp body, wherein the lamp shell is in an arc-shaped curved surface, the mounting seats are positioned above the lamp shell, and the two telescopic rods are respectively and fixedly connected to the bottoms of the two mounting seats. According to the utility model, the servo motor can drive the driving rod to drive the connecting rod to rotate, so that the lamp body on the mounting plate moves in an arc shape, the angle of the lamp body can be adjusted, and the servo motor can drive the lamp body to swing back and forth, the lamp body takes the driving rod as a rotation center, so that the rotation amplitude of the lamp body is smaller relative to a plant, the condition that the partial area of the plant is not subjected to illumination after the angle of the lamp body is adjusted can be avoided, the lamp body can supplement light to the whole plant, and the illumination intensity of the lamp body received by different areas of the plant is balanced.

Description

A LED plant lighting fixture

technical field

The utility model relates to the technical field of LED lighting fixtures, in particular to an LED plant lighting fixture.

Background technique

LED lighting fixtures refer to appliances that can transmit light, distribute and change the light distribution of LED light sources, including all parts and components required to fix and protect LED light sources except for LED light sources, as well as line accessories necessary to connect to power sources.

Chinese patent (notification number: CN112594584B) discloses a LED plant lighting fixture with rapid heat dissipation function, including a lamp housing, an air intake hole is opened on the top of the lamp housing, and an LED power controller is fixedly connected to the front side of the lamp housing. The bottom of the lamp housing is fixedly connected with a transparent plate, the two ends of the lamp housing are fixedly connected with a hook mechanism, the top of the lamp housing is fixedly connected with an installation mechanism on both sides, the inner top of the lamp housing is fixedly connected with a fixing groove, and the inside of the fixing groove is provided with The heat dissipation mechanism, the bottom of the fixing groove is fixedly connected with two fixing plates, the bottoms of the two fixing plates are fixedly connected with the lamp holder, the bottom of the lamp holder is fixed with several bulbs, and the bottom of the lamp holder is provided with an adjustment mechanism. The beneficial effect of the invention is that: the interior of the lamp can be rapidly dissipated, so that the service life of the lamp can be increased, and the irradiation angle of the bulb can be adjusted, which is convenient and practical, and increases the utilization rate of the lamp. However, since the luminaire is adjusted at an angle centered on itself, when the luminaire is irradiated obliquely, different areas of the plant receive different light intensities from the luminaire, thereby reducing the utilization rate of the light source.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose an LED plant lighting fixture.

In order to achieve the above purpose, the utility model adopts the following technical solution: an LED plant lighting lamp, including a lamp shell, a mounting base, a telescopic rod, a servo motor and a lamp body, the shape of the lamp shell is an arc surface, the The mounting base is located above the lamp housing, and the two telescopic rods are respectively fixedly connected to the bottoms of the two mounting bases, the movable end of the telescopic rod is fixedly connected to the top of the lamp housing, and There are fixed plates, the servo motor is fixedly connected to the side wall of one of the fixed plates, the driving end of the servo motor is fixedly connected with a drive rod, and the drive rod penetrates the fixed plate and extends to the inside of the lamp housing. The rod is connected with a connecting rod, the top of the connecting rod is fixedly connected with a mounting plate, a plurality of the lamp bodies are equidistantly fixedly connected to the bottom of the mounting plate, and the side walls of the two fixing plates close to the mounting plate are provided with limited The two ends of the mounting plate are fixedly connected with the limit block, and the two limit blocks are respectively slidably engaged in the two limit slots, and the end of the drive rod away from the servo motor is fixedly connected with a shield plate, and a slot is formed through the side wall of the other fixed plate, and the shielding plate is movably clamped in the slot.

Preferably, the limiting groove is an arc-shaped groove, the limiting block is an arc-shaped block, and the centers of the limiting groove and the limiting block are on the same line as the central axis of the driving rod.

Preferably, both the slot and the shielding plate are fan-shaped, and the centers of the grooves and the shielding plate are on the same straight line as the central axis of the driving rod.

Preferably, the side walls of the two fixing plates close to the lamp body, the side walls of the shielding plate close to the lamp body, and the inner wall of the lamp housing are coated with reflective materials.

The utility model has the following beneficial effects:

1. The LED plant lighting fixture, through the set servo motor, drive rod, connecting rod, mounting plate, lamp body, limit block, limit groove, because the servo motor can drive the drive rod to drive the connecting rod to rotate, so that the mounting plate The lamp body moves in an arc shape, so that the angle of the lamp body can be adjusted, and since the servo motor can drive the lamp body to swing back and forth, and the lamp body takes the driving rod as the rotation center, the rotation range of the lamp body is smaller than that of the plant, which can avoid After adjusting the angle of the lamp body, some areas of the plant do not receive light, so that the lamp body can supplement the light for the whole plant, so that the light intensity received by the lamp body in different areas of the plant is more balanced.

2. The LED plant lighting fixture, through the set shielding plate and slot, because the servo motor can drive the driving rod to drive the shielding plate to rotate in the slot, so that part of the slot on the fixing plate can be opened, which is convenient for the ventilation and heat dissipation of the lamp , and since the servo motor can drive the lamp body to swing back and forth, the air in the lamp housing can flow, thereby improving the heat dissipation effect in the lamp housing.

Description of drawings

Fig. 1 is the overall structure sectional schematic diagram of the present utility model;

Fig. 2 is a schematic diagram of the connection between the mounting plate and the fixing plate of the present invention.

Among them, 1. Lamp shell; 2. Mounting seat; 3. Telescopic rod; 4. Fixed plate; 5. Servo motor; 6. Drive rod; 7. Connecting rod; 8. Mounting plate; 9. Lamp body; plate; 11, slotting; 12, limit block; 13, limit groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example

As shown in Figure 1-2, the embodiment of the utility model provides an LED plant lighting lamp, including a lamp housing 1, a mounting base 2, a telescopic rod 3, a servo motor 5 and a lamp body 9, and the shape of the lamp housing 1 is arc Curved surface, the mounting base 2 is located above the lamp housing 1, and the two telescopic rods 3 are respectively fixedly connected to the bottom of the two mounting bases 2, the movable end of the telescopic rod 3 is fixedly connected to the top of the lamp housing 1, and the two sides of the lamp housing 1 The walls are all provided with fixed plates 4, and the servo motor 5 is fixedly connected to the side wall of one of the fixed plates 4. The driving end of the servo motor 5 is fixedly connected with a drive rod 6, and the drive rod 6 runs through the fixed plate 4 and extends to the lamp housing 1. Inside, the driving rod 6 is connected with a connecting rod 7, the top of the connecting rod 7 is fixedly connected with a mounting plate 8, a plurality of lamp bodies 9 are equidistantly fixedly connected to the bottom of the mounting plate 8, and the two fixing plates 4 are close to the bottom of the mounting plate 8. The side walls are all provided with a limit groove 13, the limit groove 13 is an arc groove, and the limit block 12 is an arc block. The lamp body 9 on the mounting plate 8 moves in an arc, so that the angle of the lamp body 9 can be adjusted. Inside the bit groove 13, the end of the driving rod 6 away from the servo motor 5 is fixedly connected with a shielding plate 10, the two fixing plates 4 are close to the side wall of the lamp body 9, and the shielding plate 10 is close to the side wall of the lamp body 9 and the lamp housing 1. The inner wall is coated with reflective material, which can prevent the light of the lamp body 9 from being too scattered, and the side wall of the other fixed plate 4 is provided with a slot 11, and the shielding plate 10 is movably connected to the inside of the slot 11. Both the groove 11 and the shielding plate 10 are fan-shaped, and the center of circle of the groove 11 and the shielding plate 10 is on the same straight line as the central axis of the driving rod 6, so that the shielding plate 10 can rotate in the groove 11, so that the opening on the fixed plate 4 A part of the slot 11 can be opened to facilitate ventilation and heat dissipation of the lamp.

Working principle: When using LED plant lighting lamps, the lamp can be fixed by the mounting base 2, and the distance between the lamp body 9 and the plant can be changed by adjusting the length of the telescopic rod 3, so that the lamp body 9 can be applied to different heights For plants, when the angle of the lamp body 9 needs to be adjusted, the servo motor 5 can drive the driving rod 6 to drive the connecting rod 7 to rotate, so that the lamp body 9 on the mounting plate 8 moves in an arc, so that the lamp body 9 can be adjusted The angle is convenient for the lamp body 9 to illuminate the plants, and because the servo motor 5 can drive the lamp body 9 to swing back and forth, and the lamp body 9 takes the driving rod 6 as the rotation center, so that the rotation range of the lamp body 9 is smaller than that of the plants, which can Avoid the situation that some areas of the plant do not receive light after the angle of the lamp body 9 is adjusted, so that the lamp body 9 can supplement the light on the whole plant, so that the light intensity received by the lamp body 9 in different areas of the plant is relatively balanced. When the lamp needs to dissipate heat, since the servo motor 5 can drive the driving rod 6 to drive the shielding plate 10 to rotate in the slot 11, a part of the slot 11 on the fixing plate 4 can be opened to facilitate the ventilation and heat dissipation of the lamp, and because the servo motor 5 The lamp body 9 can be driven to swing back and forth to make the air in the lamp housing 1 flow, thereby improving the heat dissipation effect in the lamp housing 1 .

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. An LED plant lighting lamp, including a lamp housing (1), a mounting base (2), a telescopic rod (3), a servo motor (5) and a lamp body (9), characterized in that: the lamp housing (1 ) is an arc-shaped surface, the mounting seat (2) is located above the lamp housing (1), and the two telescopic rods (3) are respectively fixedly connected to the bottoms of the two mounting seats (2). The movable end of the rod (3) is fixedly connected to the top of the lamp housing (1), and both side walls of the lamp housing (1) are provided with fixing plates (4), and the servo motor (5) is fixedly connected to one of them The side wall of the fixed plate (4), the drive end of the servo motor (5) is fixedly connected with the drive rod (6), and the drive rod (6) runs through the fixed plate (4) and extends to the lamp housing (1) Inside, the driving rod (6) is connected with a connecting rod (7), the top of the connecting rod (7) is fixedly connected with a mounting plate (8), and a plurality of the lamp bodies (9) are equidistantly fixedly connected to At the bottom of the mounting plate (8), the two fixed plates (4) are provided with limiting grooves (13) on the side walls close to the mounting plate (8), and both ends of the mounting plate (8) are fixedly connected to the limiting slots. Block (12), the two limit blocks (12) are respectively slid and engaged in the two limit slots (13), and the end of the drive rod (6) away from the servo motor (5) is fixedly connected with a shield The plate (10), the other fixed plate (4) has a slot (11) penetrating through the side wall, and the shielding plate (10) is movably clamped inside the slot (11). 2. The LED plant lighting fixture according to claim 1, characterized in that: the limiting groove (13) is an arc-shaped groove, the limiting block (12) is an arc-shaped block, and the limiting The center of the groove (13) and the limit block (12) is located on the same straight line as the central axis of the drive rod (6). 3. The LED plant lighting fixture according to claim 1, characterized in that: the slot (11) and the shielding plate (10) are fan-shaped, and the slot (11) and the shielding plate (10) The center of circle and the central axis of the drive rod (6) are on the same straight line. 4. An LED plant lighting lamp according to claim 1, characterized in that: two said fixing plates (4) are close to the side wall of the lamp body (9), and the shielding plate (10) is close to the lamp body (9) The side wall of the lamp housing (1) and the inner wall are coated with reflective material.