CN209116153U - LED greenhouse fill light dome light - Google Patents

Abstract

The utility model discloses an LED greenhouse supplementary light ceiling lamp, which belongs to the technical field of lighting lamps. The LED greenhouse supplementary light ceiling lamp of the utility model comprises a bracket and a lamp body, the bracket is a 40-square tube, the lamp body is mounted on the bracket, the lamp body comprises a metal radiator, and the side surface of the metal radiator is provided with a multi-tooth fin structure. Among them, a 40-square tube is used as the mounting bracket, and this kind of mounting bracket is fully used for auxiliary heat conduction and heat dissipation treatment on the lamp. This structure can reduce the weight of the metal heat dissipation material required by the structure while maintaining a good heat dissipation effect, thereby greatly reducing the The weight of the whole machine reduces the lifting weight requirement for the lamps, and the utility model adopts the design method of the lamps with narrow body and multiple fins, which increases the efficiency of utilizing sunlight and reduces the shading area of the shadows.

Description

LED greenhouse fill light dome light

technical field

The utility model relates to the technical field of lighting lamps, in particular to an LED greenhouse supplementary light ceiling lamp.

Background technique

At present, domestic ceiling lighting products are specialized in line type lighting products, but most manufacturers use strip lighting in public lighting for lighting design. cascading way.

At present, the top fill light lamps on the market all use panel or line lamps, and the main problems are as follows:

The high power of the lamps leads to the heavy weight of the radiator and the high requirements for installation firmware; the relatively large width of the lamps causes the lamps to block sunlight seriously and affects the absorption of sunlight by the plants; the lamps with external power supply need each lamp during the installation and use process. Independent wiring processing; the optical light source of the lamps is a 120° light source with a primary light distribution, and the most suitable light distribution method cannot be selected based on the objective use situation, resulting in the loss and waste of the overall light efficiency.

Therefore, it is necessary to provide an LED greenhouse supplementary light ceiling lamp with light weight, easy installation and high sunlight utilization efficiency.

Utility model content

The purpose of the utility model is to provide an LED greenhouse supplementary light ceiling lamp, so as to reduce the weight of the metal heat dissipation material required by the structural parts in maintaining good heat dissipation treatment, thereby reducing the lifting weight requirements of the lamp and having high sunlight utilization.

To achieve the above purpose, the following technical solutions are provided:

The utility model provides an LED greenhouse supplementary light ceiling lamp, comprising a bracket and a lamp body, the bracket is a 40-square tube, the lamp body is mounted on the bracket, the lamp body comprises a metal radiator, the metal The side surface of the radiator is provided with a multi-tooth fin structure.

Further, the lamp body further includes a substrate, and the width of the substrate is 50 mm.

Further, the material of the metal heat sink and the material of the substrate are both aluminum.

Further, the lamp body further includes a waterproof ring, and the waterproof ring is arranged between the metal heat sink and the base plate.

Further, the lamp body further includes a plurality of lamp beads, and the lamp beads are arranged on the substrate.

Further, the lamp body further includes a plurality of reflective cups, and the reflective cups and the lamp beads are covered on the outer periphery of the lamp beads in a one-to-one correspondence.

Further, the lamp body further includes a PC cover, and the PC cover is arranged outside the reflector.

Further, both ends of the metal heat sink are provided with plugs, and wiring connectors are provided on the plugs.

Further, a waterproof pad is also arranged between the plug and the metal radiator.

Further, the plugs are connected to both ends of the metal heat sink by screws.

Compared with the prior art, the LED greenhouse supplementary light provided by the utility model includes a bracket and a lamp body, the bracket is a 40 square tube, the lamp body is installed on the bracket, the lamp body includes a metal radiator, and the side of the metal radiator is arranged It is a multi-tooth fin structure. Among them, a 40-square tube is used as the mounting bracket, and this kind of mounting bracket is fully used for auxiliary heat conduction and heat dissipation treatment on the lamp. This structure can reduce the weight of the metal heat dissipation material required by the structure while maintaining a good heat dissipation effect, thereby greatly reducing the The weight of the whole machine reduces the lifting weight requirement for the lamps, and the utility model adopts the design method of the lamps with narrow body and multiple fins, which increases the efficiency of utilizing sunlight and reduces the shading area of the shadows.

Description of drawings

FIG. 1 is an exploded view of an LED greenhouse supplementary light dome light in an embodiment of the present invention.

Reference signs: 1-female; 2-male; 3-screw; 4-plug; 5-waterproof pad; 6-metal radiator; 7-waterproof ring; 8-substrate; 9-lamp beads; 10- Reflector; 11-PC cover.

Detailed ways

In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clearly, the technical solutions of the embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only Some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.

As shown in FIG. 1, this embodiment provides an LED greenhouse supplementary light ceiling lamp, including a bracket and a lamp body, the bracket is a 40 square tube, that is, a 40mmX40mm square tube, the lamp body is installed on the bracket, and the lamp body includes a metal radiator 6 , the side surface of the metal heat sink 6 is set as a multi-tooth fin structure. Among them, a 40-square tube is used as the mounting bracket, and this kind of mounting bracket is fully used for auxiliary heat conduction and heat dissipation treatment on the lamps. This structure can reduce the weight of the metal heat dissipation material required by the structural parts in maintaining good heat dissipation treatment, thereby greatly reducing the The weight of the whole machine reduces the lifting weight requirements for the lamps. Among them, the design of the thermal joint surface between the mounting bracket and the lamp takes advantage of the upward flow of heat, and conducts the heat generated by the lamp to the mounting bracket for auxiliary heat dissipation. In this embodiment, a narrow body and multi-fin lamp design is adopted, and more multi-tooth fins are arranged to ensure better heat radiation efficiency of the lamp, increase the efficiency of utilizing sunlight, and reduce the shading area of shadows.

In this embodiment, the lamp body further includes a substrate 8. In order to reduce the shielding of sunlight during use in the solar greenhouse, the width of the substrate 8 used is 50 mm. The lamps with the wide substrate 8 have a lower shading rate for plants, so that plants can utilize natural light more efficiently, save supplementary light energy, and reduce energy consumption.

In order to reduce the weight of the lamp as much as possible under the premise of ensuring a good heat dissipation effect, the material of the metal heat sink 6 and the material of the base plate 8 are both aluminum. The lamp body also includes a waterproof ring 7, lamp beads 9, a reflector 10 and a PC cover 11. The waterproof ring 7 is arranged between the metal heat sink 6 and the base plate 8, wherein the lamp body also includes a plurality of lamp beads 9. The lamp beads 9 arranged on the substrate 8 . The reflector cup 10 and the lamp bead 9 are covered on the outer periphery of the lamp bead 9 in one-to-one correspondence. In this embodiment, the reflector cup 10 adopts the structure of an independent multi-angle reflector bowl. In order to maximize the utilization efficiency of light, this embodiment adopts The independent multi-angle reflective bowl design can realize a variety of different angles of light distribution design in one lamp body, thus ensuring the maximum utilization efficiency of artificial light sources. Different installation heights match different installation angles, which can maximize the light utilization rate of the lamps. The optical configuration of various angles will be closer to the user's demand for maximizing the utilization efficiency of light.

In order to protect the lamp, the PC cover 11 is arranged outside the reflector 10 . In order to realize the connection between the lamps, the two ends of the metal heat sink 6 are provided with plugs 4, and the plugs 4 are provided with wiring connectors. Specifically, the wiring connectors include a matching female connector 1 and a male connector 2. In this way, the connection between lamps and lamps can be realized by cascading plugs, no additional wiring is required, and the wiring cost and wiring difficulty are reduced. sex. Specifically, the plug 4 is a plug with a model of LFD008, and the plug 4 is connected to both ends of the metal radiator 6 through screws 3 . In order to prevent rainwater from entering the interior of the lamp, a waterproof pad 5 is also provided between the plug 4 and the metal radiator 6, specifically a rubber waterproof pad.

Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments and substitutions can be made to those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present utility model has been described in detail through the above embodiments, the present utility model is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present utility model. Rather, the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. An LED greenhouse supplementary light ceiling lamp, characterized in that it comprises a bracket and a lamp body, the bracket is a 40 square tube, the lamp body is mounted on the bracket, and the lamp body comprises a metal radiator (6) , the side surface of the metal radiator (6) is provided with a multi-tooth fin structure. 2 . The LED greenhouse supplementary light ceiling lamp according to claim 1 , wherein the lamp body further comprises a base plate ( 8 ), and the width of the base plate ( 8 ) is 50 mm. 3 . 3 . The LED greenhouse supplementary light ceiling lamp according to claim 2 , wherein the material of the metal heat sink ( 6 ) and the material of the substrate ( 8 ) are both aluminum. 4 . 4. The LED greenhouse supplementary light ceiling lamp according to claim 2, wherein the lamp body further comprises a waterproof ring (7), and the waterproof ring (7) is arranged between the metal radiator (6) and the between the substrates (8). 5 . The LED greenhouse supplementary light ceiling lamp according to claim 2 , wherein the lamp body further comprises a plurality of lamp beads ( 9 ), and the lamp beads ( 9 ) are arranged on the base plate ( 8 ). 6 . 6. The LED greenhouse supplementary light ceiling lamp according to claim 5, wherein the lamp body further comprises a plurality of reflective cups (10), the reflective cups (10) and the lamp beads (9) one by one The corresponding cover is arranged on the outer periphery of the lamp bead (9). 7 . The LED greenhouse supplementary light ceiling lamp according to claim 6 , wherein the lamp body further comprises a PC cover ( 11 ), and the PC cover ( 11 ) is arranged outside the reflector ( 10 ). 8 . 8. The LED greenhouse supplementary light ceiling lamp according to claim 1, characterized in that, both ends of the metal radiator (6) are provided with plugs (4), and wiring connections are provided on the plugs (4). head. 9 . The LED greenhouse supplementary light dome light according to claim 8 , wherein a waterproof pad ( 5 ) is further arranged between the plug ( 4 ) and the metal radiator ( 6 ). 10 . 10 . The LED greenhouse supplementary light ceiling lamp according to claim 8 , wherein the plugs ( 4 ) are connected to both ends of the metal heat sink ( 6 ) through screws ( 3 ). 11 .