CN215122350U

CN215122350U - Plant lamp

Info

Publication number: CN215122350U
Application number: CN202120269810.2U
Authority: CN
Inventors: 刘亚静; 李辉日; 苏涛; 杨池; 钟小东
Original assignee: Shenzhen Agc Lighting Technology Co ltd
Current assignee: Shenzhen Outuopu Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-14
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a plant lamp, including radiator, light source and power, the radiator includes heat-conducting plate and a plurality of fin, and fin interval distribution is on the heat-conducting plate, and the light source is connected with the heat-conducting plate to be located the offside of fin, the power interval sets up in one side of radiator, and through cable and light source electric connection. The utility model provides a plant lamp, light source install on the radiator and the accessible radiator dispels the heat, and through the heat transfer of heat-conducting plate and a plurality of fin, the radiating effect of radiator to the light source has been optimized, and in addition, power and radiator interval set up, and the power can independently dispel the heat with the light source, and the radiating efficiency is high to plant lamp's life has been improved.

Description

Plant lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field especially relates to a plant lamp.

Background

The luminous environment is the indispensable environmental factor of vegetation development, general indoor culture's plant, can influence the growing trend of plant because of lacking natural light and shine, illumination through installing the plant lamp and provide corresponding spectrum to the plant, can promote vegetation and improve the quality, for the illumination intensity of guaranteeing the plant lamp, the luminous power of plant lamp is higher and produce a large amount of heats, the plant lamp among the correlation technique, the heat dissipation of power and radiator influences each other, the radiating efficiency of plant lamp is low, the life of plant lamp has been reduced.

Disclosure of Invention

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a plant lamp can improve the radiating efficiency and the life of plant lamp.

According to the utility model provides an in the plant lamp, include:

the radiator comprises a heat conducting plate and a plurality of radiating fins, and the radiating fins are distributed on the heat conducting plate at intervals;

the light source is connected with the heat conducting plate and is positioned on the opposite side of the radiating fin;

and the power supply is arranged on one side of the radiator at intervals and is electrically connected with the light source through a cable.

According to the utility model discloses plant lamp has following beneficial effect at least:

the embodiment of the utility model provides an in the plant lamp, the light source is installed and is dispelled the heat on the radiator and accessible radiator, through the heat transfer of heat-conducting plate with a plurality of fin, has optimized the radiating effect of radiator to the light source, in addition, the power sets up with the radiator interval, and the power can independently dispel the heat with the light source, and the radiating efficiency is high to plant lamp's life has been improved.

According to some embodiments of the invention, the heat-conducting plate is integrally connected with the heat sink.

According to some embodiments of the invention, the edge of the cooling fin has a chamfer.

According to some embodiments of the present invention, the heat sink further comprises an end cap, the end cap being mounted to the end portion of the heat conducting plate, the end cap having a mounting hole.

According to some embodiments of the utility model, the tip of heat-conducting plate is provided with the erection column, the top of end cover with the erection column is connected, the bottom of end cover with the heat-conducting plate is connected.

According to some embodiments of the utility model, the bottom of heat-conducting plate is provided with the holding tank, the light source holding in the holding tank.

According to some embodiments of the utility model, still include and hide the line box, hide the line box install in on the heat-conducting plate, the cable is worn to locate hide the line box with the inside of heat-conducting plate and with the light source is connected.

According to some embodiments of the utility model, still include the solidus head, the solidus head holding in hide the line box in, the solidus head peg graft in on the heat-conducting plate, the cable is worn to locate in the solidus head.

According to some embodiments of the utility model, still include and hide the line lid, the tip of cable weld in on the light source, hide line lid joint in on the light source and cover the tip of cable.

According to the utility model discloses a some embodiments, including a plurality of the radiator, each all be connected with on the radiator the light source, it is a plurality of the light source passes through the cable with the power is connected.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic view of an embodiment of a plant lamp according to the present invention;

FIG. 2 is a schematic structural diagram of an embodiment of a heat sink in the plant lamp of the present invention;

FIG. 3 is a schematic structural diagram of an embodiment of a power supply of the plant lamp of the present invention;

FIG. 4 is an exploded view of one embodiment of the heat sink of FIG. 1;

FIG. 5 is an exploded view of portion A of FIG. 4;

FIG. 6 is a partial schematic view of the heat sink of FIG. 2;

fig. 7 is a cross-sectional view of the heat sink at the wire box.

Reference numerals: the LED lamp comprises a light source 100, a lamp panel 110, a via hole 111 and a lamp bead 120; a heat sink 200, a heat conductive plate 210, a receiving groove 211, a heat radiating fin 220, a mounting post 230; a power supply 300, a quick plug 310, a dimming knob 320, a network interface 330 and a hanging hole 340; cable 400, end cap 500, mounting hole 510, top cover 520, side cover 530, bottom cover 540; a wire covering cover 600, a buckle 610; a thread-fixing head 700; a wire blocking box 800; the wire crimping buckle 900.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 4, an embodiment of the present invention provides a plant lamp for providing auxiliary illumination to indoor plants. Specifically, the plant lamp includes the light source 100 and the heat sink 200, the light source 100 is installed on the heat sink 200, the heat generated by the operation of the light source 100 can be dissipated through the heat sink 200, the heat sink 200 includes a heat conducting plate 210 and a plurality of heat dissipating fins 220, the heat dissipating fins 220 are distributed on the heat conducting plate 210 at intervals, the plurality of heat dissipating fins 220 can increase the contact area between the heat sink 200 and the outside air, the heat dissipating efficiency of the heat sink 200 is improved, the heat conducting plate 210 provides a flat mounting surface for the light source 100, and has good heat conducting performance, the heat generated by the light source 100 can be transferred to the heat dissipating fins 220, so that the heat can be dissipated quickly, and the heat dissipating performance of the plant lamp is optimized. The plant lamp further comprises a power supply 300, the power supply 300 is used for providing electric support for the light source 100, the power supply 300 is arranged on one side of the heat sink 200 at intervals, the power supply 300 is electrically connected with the light source 100 through a cable 400, and heat generated by the power supply 300 can be directly dissipated to the surrounding environment; the power supply 300 is arranged externally, and a certain space is formed between the power supply 300 and the radiator 200, so that the power supply 300 and the light source 100 can independently radiate heat without influencing each other, the plant lamp has a good radiating effect, and the service life of the plant lamp is prolonged.

Therefore, in the plant lamp in this embodiment, the light source 100 is installed on the heat sink 200 and can radiate heat through the heat sink 200, and the heat radiation effect of the heat sink 200 on the light source 100 is optimized through the heat transfer between the heat conducting plate 210 and the plurality of heat radiating fins 220, in addition, the power source 300 and the heat sink 200 are arranged at intervals, the power source 300 and the light source 100 can radiate heat independently, the heat radiation efficiency is high, and therefore the service life of the plant lamp is prolonged.

It should be noted that the power source 300 and the radiator 200 may be connected to the indoor roof beam and frame body through a mounting member, in one embodiment, the mounting member may be a rope, one end of the rope is tied to the power source 300 or the radiator 200, and the other end of the rope is connected to the roof beam; or the mounting piece can be a hook, one end of the hook is hung on the power supply 300 or the radiator 200, and the other end of the hook is connected with the roof beam; or the mounting part can be a hanging ring, one end of the hanging ring is connected with the power supply 300 or the radiator 200, and the other end of the hanging ring is connected with the roof beam; or the mounting part can also be a falling protector, one end of the falling protector is connected with the power supply 300 or the radiator 200, and the other end of the falling protector is connected with the roof beam, so that the plant lamp can be prevented from falling accidentally.

Referring to fig. 3, a fast plug 310 is disposed on the power supply 300, the fast plug 310 can be plugged with a cable 400 to electrically connect the power supply 300 and the fast plug 310, a dimming knob 320 is further disposed on the power supply 300 to allow a user to adjust the light intensity and spectrum of the light source 100 to meet the growth requirements of different plants, a network interface 330 is further disposed on the power supply 300, for example, a general RJ12 interface is selected, which is convenient for wiring and has high interchangeability, the network interface 330 can be connected with an external controller through wiring, so as to remotely control the light source 100, and the user can dim the light source 100 through the dimming knob 320 or the external controller according to the use requirements. The power supply 300 is provided with a plurality of hanging holes 340 for the installation members to connect, so that the installation is convenient.

In addition, it should be noted that the plant lamp may include a plurality of light sources 100, the plurality of light sources 100 may be mounted on the same heat sink 200, the plurality of light sources 100 are connected to one end of the same cable 400 through an adapter, and the other end of the cable 400 is connected to the power supply 300, so that the power supply 300 supplies power to the plurality of light sources 100, thereby facilitating the same adjustment of the light sources 100 and facilitating operation; in addition, the plant lamp can include a plurality of light sources 100 and heat sinks 200, each heat sink 200 is provided with one light source 100, and the plurality of heat sinks 200 can be spliced, so that the light sources 100 are combined to provide illumination, the illumination range of the plant lamp is expanded, and the use is convenient.

Referring to fig. 4 and 5, the plant lamp further includes an end cap 500, the end cap 500 is mounted on an end portion of the heat conducting plate 210, and a mounting hole 510 is formed in the end cap 500, and the mounting hole 510 is used for a mounting member to be connected, thereby facilitating the mounting of the heat sink 200. In one embodiment, the mounting hole 510 is provided at the top of the end cap 500, and the mounting member is provided as a hook, the hook is hooked in the mounting hole 510, and the other end of the hook is connected to the roof beam to hang the heat sink 200 indoors.

The tip of heat-conducting plate 210 is provided with erection column 230, and erection column 230 is the top that vertical state is fixed in heat-conducting plate 210, and the tip accessible screw-thread fastening of erection column 230 or welding, riveted mode are connected with heat-conducting plate 210, and the top of end cover 500 is provided with top cap 520, and top cap 520 detains the top of establishing in erection column 230, and erection column 230 accessible screw-thread fastening, welding, riveted mode are connected with end cover 500. In one embodiment, the mounting post 230 is hollow, the top cover 520 is provided with a through hole corresponding to the mounting post 230, the connection between the end cap 500 and the mounting post 230 can be achieved by screwing a threaded fastener into the through hole and the mounting post 230, and the through hole can be a kidney-shaped hole to adjust the relative position between the end cap 500 and the heat conducting plate 210, so as to facilitate the positioning between the mounting post 230 and the through hole.

The side of the end cover 500 is further provided with a side cover 530, the side cover 530 is located below the top cover 520, and one end of the heat conducting plate 210 can be inserted into a space enclosed by the side cover 530 and the top cover 520, so that the side cover 530 and the top cover 520 shield the mounting post 230, and the outside of the plant lamp is kept clean. The bottom of the end cover 500 is further provided with a bottom cover 540, the top cover 520, the side cover 530 and the bottom cover 540 combine the end cover 500 into a shell shape, and an installation space is enclosed among the top cover 520, the side cover 530 and the bottom cover 540, the end part and the heat dissipation sludge of the heat conduction plate 210 can be accommodated in the installation space, the top cover 520, the side cover 530 and the bottom cover 540 are respectively positioned at the top part, the side part and the bottom part of the heat conduction plate 210, so that the end part of the heat conduction plate 210 is completely wrapped, and the installation stability of the end cover 500 and the heat conduction plate 210 is high; the bottom cover 540 is also provided with through holes, and the bottom cover 540 can be fastened with the heat conducting plate 210 by locking and arranging threaded fasteners in the through holes.

It should be noted that the end cap 500 is mounted at the end of the heat sink 200, and the light source 100 is not connected, and the light source 100 and the end cap 500 are independent from each other, so that the light source 100 can be conveniently detached and maintained.

In addition, in one embodiment, the heat conducting plate 210 and the heat dissipating fins 220 are integrally connected, the heat dissipating fins 220 are in a sheet shape, a certain interval is formed between the adjacent heat dissipating fins 220, the heat conducting plate 210 is in a thin plate shape, and the heat dissipating fins 220 can be erected or inclined relative to the heat conducting plate 210, the connection mode simplifies the assembly of the plant lamp and facilitates the assembly, and the heat conducting plate 210 and the heat dissipating fins 220 can directly transfer heat without being affected by a mounting gap between the heat conducting plate 210 and the heat dissipating fins 220, so that the heat dissipating efficiency is high. The heat sink 200 may be processed by an extrusion process to form a plate-shaped member having a certain thickness, and then the heat sink 220 is shoveled on the plate-shaped member by using a shovel blade, so that the production process is simple and convenient. The heat-conducting plate 210 and the heat-dissipating fins 220 may be made of copper or aluminum alloy, so that the heat sink 200 has good heat-conducting and heat-dissipating properties.

The edges of the radiating fins 220 are provided with chamfers, so that the situation that hands are scraped due to sharp parts of the radiating fins 220 when the radiator 200 is installed is avoided; in addition, a protective paper sleeve can be covered on the periphery of the heat sink 200, so that the light source 100 is protected on one hand, the scratch in the installation process is avoided on the other hand, and the protective paper sleeve can be removed after the installation is finished.

Referring to fig. 5 and 6, the bottom of the heat conducting plate 210 is provided with an accommodating groove 211, and the light source 100 can be accommodated in the accommodating groove 211, so that the light source 100 is embedded into the inner side of the heat conducting plate 210, and the heat conducting plate 210 can protect the light source 100, thereby preventing the light source 100 from being exposed and easily damaged by collision. The bottom cover 540 of the end cap 500 is bent toward the top cover 520 and can extend into the receiving groove 211, and the bottom cover 540 is bent to attach the bottom cover 540 to the bottom plane of the heat conductive plate 210, thereby facilitating the connection between the bottom cover 540 and the heat conductive plate 210.

Referring to fig. 4 and 5, the light source 100 may adopt an LED light source with high luminous efficiency and long service life to provide sufficient illumination for plants, and the LED light source has the characteristics of energy saving and environmental protection, and can match spectra according to the growth requirements of different plants, and has high flexibility in use. Light source 100 includes lamp plate 110 and lamp pearl 120, and lamp pearl 120 can be the array form arrange with lamp plate 110 on, be provided with waterproof silica gel on the lamp plate 110, protect lamp pearl 120 to improve light source 100's waterproof performance, the mode of lamp plate 110 accessible screw fastening is installed in the bottom of heat-conducting plate 210.

Referring to fig. 4 and 7, in order to prevent the cable 400 from being wound from the bottom and affecting the light output of the light source 100, in one embodiment, the heat conducting plate 210 is provided with a connecting hole 212 for the cable 400 to pass through, and the cable 400 is inserted into the connecting hole 212 and electrically connected to the lamp panel 110, so as to achieve electrical conduction between the light source 100 and the power source 300. The tip accessible welded mode of cable 400 is connected with lamp plate 110, perhaps through the form and the lamp plate 110 electric connection that set up the bayonet joint, in an embodiment, cable 400 passes connecting hole 212 and welds on lamp plate 110, and the plant lamp is still including hiding line lid 600, hides line lid 600 and installs in the bottom of lamp plate 110 to cover cable 400 welded solder joint, make the outward appearance of plant lamp more clean and tidy. Be provided with buckle 610 on the wire covering 600, be provided with via hole 111 on lamp plate 110, buckle 610 passes and joint in the edge of via hole 111 from via hole 111, realizes being connected of wire covering 600 and lamp plate 110.

In addition, in order to improve the connection strength of the cable 400 on the heat conducting plate 210, and avoid poor connection between the cable 400 and the lamp panel 110 caused by the shaking of the cable 400, in an embodiment, the wire fixing head 700 is installed at the end of the cable 400, the wire fixing head 700 is plugged into the via hole 111, the cable 400 is inserted into the wire fixing head 700 and extends out of the wire fixing head 700 to be welded with the lamp panel 110, the wire fixing head 700 can be made of elastic materials, such as rubber, silica gel and the like, the wire fixing head 700 can deform slightly, the external size of the wire fixing head 700 is larger than the inner diameter of the via hole 111, the wire fixing head 700 can be tightly matched with the inner wall of the via hole 111, and the cable 400 is stably connected with the heat conducting plate 210.

For avoiding being connected of cable 400 and heat-conducting plate 210 to receive the influence of external environment, the utility model discloses an embodiment still includes and hides line box 800, hides line box 800 and installs on heat-conducting plate 210 to cover in the top of solidus head 700, cable 400 penetrates to the inside of hiding line box 800 and is connected with heat-conducting plate 210, hides line box 800 and shelters from cable 400, solidus head 700 and heat-conducting plate 210's hookup location, make the outside of plant lamp keep clean and tidy on the one hand, on the other hand can protect the hookup location of cable 400 and heat-conducting plate 210, avoids cable 400 to receive the external environment influence and become flexible.

Specifically, in an embodiment of the utility model, cable 400 is connected in the middle part of heat-conducting plate 210, the heat-conducting plate 210 of being convenient for, trompil location on the lamp plate 110, heat-conducting plate 210 is provided with a plurality of erection columns 230 in the outer fringe of via hole 111, erection column 230 is used for fixed box 800 that hides, hide box 800 lock joint in the top of erection column 230, the top of erection column 230 and the top contact that hides box 800, hide and be provided with the hole site that is used for being connected with erection column 230 on the box 800, hide box 800 and erection column 230 accessible threaded fastener, the riveting piece locking, the realization is hidden box 800 and heat-conducting plate 210 and is connected.

The top of the wire shielding box 800 is further provided with a wire passing hole, the cable 400 is inserted into the wire passing hole, in one embodiment, the wire passing hole is internally provided with a wire pressing buckle 900, the wire pressing buckle 900 is inserted into the wire passing hole and tightly matched with the inner wall of the wire passing hole, the cable 400 is inserted into the wire pressing buckle 900 and tightly contacted with the wire pressing buckle 900, and the cable 400 is stably connected with the wire shielding box 800 under the fixing action of the wire pressing buckle 900. The wire pressing buckle 900 can be made of elastic materials such as rubber and silica gel, so that the wire pressing buckle 900 can be conveniently inserted into the wire passing hole and can buffer the shaking of the cable 400.

It should be noted that, the cable 400 is fixed by the wire fixing head 700 and the wire pressing buckle 900, and can be stably connected to the wire covering box 800 and the heat conducting plate 210, so that the cable 400 is not loosened by pulling, the connection reliability between the cable 400 and the lamp panel 110 and the waterproof performance of the plant lamp are improved, and the electrical conduction between the light source 100 and the power supply 300 is ensured.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. Plant lamp, its characterized in that includes:

2. The plant lamp of claim 1, wherein the heat conductive plate is integrally connected to the heat sink.

3. The plant light of claim 1, wherein edges of the heat sink have a chamfer.

4. The plant lamp of claim 1, wherein the heat sink further comprises an end cap mounted to an end of the thermally conductive plate, the end cap having a mounting hole.

5. The plant lamp of claim 4, wherein the end of the heat conducting plate is provided with a mounting post, the top of the end cap is connected with the mounting post, and the bottom of the end cap is connected with the heat conducting plate.

6. The plant lamp as claimed in claim 1, wherein the heat conductive plate is provided at a bottom thereof with a receiving groove, and the light source is received in the receiving groove.

7. The plant lamp as claimed in claim 1, further comprising a wire shielding box installed on the heat conducting plate, wherein the cable is inserted into the wire shielding box and the heat conducting plate and connected to the light source.

8. The plant lamp as claimed in claim 7, further comprising a wire fixing head, wherein the wire fixing head is accommodated in the wire covering box, the wire fixing head is inserted into the heat conducting plate, and the cable is inserted into the wire fixing head.

9. The plant lamp as claimed in claim 1, further comprising a wire shielding cover, wherein the end of the cable is welded to the light source, and the wire shielding cover is fastened to the light source and covers the end of the cable.

10. The plant lamp as claimed in any one of claims 1 to 9, comprising a plurality of said heat sinks, each said heat sink having said light source connected thereto, said plurality of said light sources being connected to said power source via said cable.