CN216644152U - Water-cooling lamp body structure and water-cooling planting lamp - Google Patents

Abstract

The utility model discloses a water-cooling lamp body structure, comprising: the lamp body is provided with a through hollow cavity, a bearing surface is arranged on one outer side of the lamp body, a water cooling cavity which is arranged along the extending direction of the lamp body and is in heat conduction connection with the bearing surface is arranged in the hollow cavity of the lamp body, and connecting ports protruding out of the hollow cavity are respectively arranged at two ends of the water cooling cavity; the lamp panel is arranged on the bearing surface; the two end cover structures are respectively arranged at two ends of the lamp shell body, the end cover structures cover the hollow cavity, and the connecting port protrudes out of the end cover structures. The water-cooling lamp body structure provided by the utility model utilizes the water-cooling cavity arranged in the hollow cavity of the lamp shell body to dissipate heat, so that the whole weight of the lamp shell body is reduced, the installation is convenient, the cost is saved, and the sealing effect is better. The utility model also provides a water-cooling planting lamp with the water-cooling lamp body structure.

Description

Water-cooling lamp body structure and water-cooling planting lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a water-cooling lamp body structure and a water-cooling planting lamp.

Background

In the existing planting lamp (i.e. plant lamp), because the light emitting diode generates a large amount of heat in the working process, in order to avoid the situation that the lamp is damaged due to overhigh temperature, the heat generated by the light emitting diode needs to be radiated.

The currently used heat dissipation methods are divided into two types: firstly, heat dissipation is carried out in an air flowing mode, but when the planting lamp is applied to a closed space, the heat dissipation effect of the air flowing mode is poor, the situation that the lamp is damaged due to overhigh temperature is easy to occur, and the service life of the planting lamp is shortened; secondly, heat dissipation is carried out through the mode of water-cooling heat dissipation, and its heat dissipation cooling effect is good, and application scope is wide, receives the extensive favor in market.

If chinese patent CN201920909842.7 discloses a water-cooling plant lamp, including the water-cooling case and set up the light source subassembly on the bottom surface of the water-cooling case, water-cooling case and light source subassembly fold as an organic whole and fix through left buckle closure and the right buckle closure that sets up at its both ends, be provided with the water inlet that is used for connecting the inlet tube on the left buckle closure, be provided with the delivery port that is used for connecting the outlet pipe on the right buckle closure, be provided with a plurality of basins that are used for letting water be in even balanced state in the water-cooling case, a plurality of these basins are along the length direction parallel arrangement of this water-cooling case, be provided with the film piece in a plurality of basins, the inseparable laminating of film piece is in the basin. Although the water-cooling plant lamp solves the problems of heat dissipation and water scale blockage, the same as the common water-cooling plant lamp, the whole inner cavity of the water-cooling tank is adopted for water guide, so that the water storage quantity in the water-cooling tank is large, and the whole shell wall of the water-cooling tank needs to be thicker due to the pressure of water and the gravity of water, so as to solve the problems of water pressure and bearing; meanwhile, the left and right buckle covers are required to be utilized to seal the two ends of the inner cavity of the water cooling tank, and the water leakage phenomenon is easy to occur when the buckle covers are poorly sealed, so that the integral sealing of the lamp body is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome at least one defect in the prior art, the utility model provides a water-cooled lamp body structure and a water-cooled planting lamp, wherein the water-cooled cavity arranged in the hollow cavity of the lamp shell body is used for heat dissipation, so that the overall weight of the lamp shell body is reduced, the installation is convenient, the cost is saved, and the sealing effect is better.

The technical scheme adopted by the utility model for solving the problems is as follows:

a water-cooled lamp body structure comprising:

the lamp body is provided with a through hollow cavity, a bearing surface is arranged on one outer side of the lamp body, a water cooling cavity which is arranged along the extending direction of the lamp body and is in heat conduction connection with the bearing surface is arranged in the hollow cavity of the lamp body, and connecting ports protruding out of the hollow cavity are respectively arranged at two ends of the water cooling cavity;

the lamp panel is arranged on the bearing surface;

the two end cover structures are respectively arranged at the two ends of the lamp shell body, the end cover structures cover the hollow cavity, and the connecting port protrudes out of the end cover structures.

Further, the water cooling cavity is adjacent to the bearing surface.

Furthermore, one side of the water-cooling cavity, which is far away from the bearing surface, is connected with the inner side wall of the hollow cavity.

Furthermore, the cross section of the water-cooling cavity is circular, internal threads are arranged at two ends of the water-cooling cavity respectively, and the connecting port is in threaded connection with the internal threads.

Further, a first sealing ring is arranged between the connecting port and the end face of the water cooling cavity.

Further, the connection port and the water cooling cavity are integrally formed.

Further, the end cover structure includes sealed pad and end cover, the end cover pass through screw fixed connection in the tip of lamp body, sealed pad is located between end cover and the lamp body, be provided with respectively on sealed pad and the end cover and be used for avoiding connect the port's through-hole, just the last cover of connect the port be equipped with be used for with the second sealing washer of the through-hole inner wall looks butt of end cover.

Further, still including light-passing board, layering and the sealing strip that is located the lamp plate outside, the layering is connected in the lamp body in order to incite somebody to action the light-passing board is injectd in the outside of lamp plate, the sealing strip is located between light-passing board and the lamp body.

The utility model also discloses a water-cooling planting lamp, which comprises: a fixed mount; the water-cooling lamp body structures are arranged at intervals and are connected to the fixed frame; the cooling pipeline comprises a water inlet pipe, a water outlet pipe and a plurality of adapter pipes, wherein the adapter pipes are connected with a plurality of water cooling cavities of the water cooling lamp body structure in series to form an S-shaped structure, and the water inlet pipe and the water outlet pipe are respectively communicated with two ends of the S-shaped structure.

Furthermore, the fixing frame comprises two supports which are rotatably connected to be folded, and each support is provided with the water-cooling lamp body structure; the water-cooling planting lamp further comprises a rotary lamp holder and a lamp tube arranged below the rotary lamp holder in a rotating mode, the rotary lamp holder is detachably connected between the two adjacent water-cooling lamp body structures on the support, and the lamp tube is located below the water-cooling lamp body structures.

Furthermore, the rotary lamp holder comprises a base body and a rotary driving mechanism arranged on the base body, the output end of the rotary driving mechanism protrudes out of the lower portion of the base body, the lamp tube is connected to the output end of the rotary driving mechanism, two opposite sides of the base body are respectively provided with a connecting lug, and the connecting lugs are in threaded connection with the lamp shell body of the water-cooled lamp body structure.

Furthermore, the support comprises two lamp group connecting plates which are arranged oppositely and a plurality of outer covers which are used for covering the adapter tubes, the water-cooling lamp body structure is connected to the inner sides of the two lamp group connecting plates, the outer covers are respectively connected to the outer sides of the two lamp group connecting plates, and the connecting ports penetrate through the lamp group connecting plates and are located in the outer covers.

Further, still including being used for control the control module of lamp plate, control module connects in two adjacent between the water-cooling lamp body structure.

Further, an NFC module and/or an electronic tag acquisition module are integrated on the control module.

Further, still include power module, power module with the lamp plate electricity of water-cooling lamp body structure is connected.

In summary, the water-cooled lamp body structure and the water-cooled planting lamp provided by the utility model have the following technical effects:

1) the water cooling cavity arranged in the hollow cavity of the lamp shell body is used for heat dissipation, cooling water does not need to fill the whole hollow cavity of the lamp shell body, the weight of borne water is reduced, the wall thickness of the water cooling cavity only needs to meet the requirements of pressure bearing and load bearing, the outer wall of the lamp shell body can be thinner, the overall weight of the lamp shell body is reduced, and the lamp shell is convenient to mount and saves cost;

2) the two ends of the water cooling cavity are connected with the connecting ports, and the connecting ports are connected with the cooling pipeline, so that cooling water is not required to be sealed by an end cover structure, the sealing area is reduced, the sealing position is reduced, and the integral sealing effect is better;

3) the heat generated by the lamp panel is guided to the whole lamp shell body and the cooling water in the water cooling cavity through the bearing surface, the lamp shell body can be used for exchanging heat with air, and the inner side wall of the hollow cavity is used for guiding the redundant heat on one side, far away from the bearing surface, of the lamp shell body to the water cooling cavity so as to further enhance the overall heat dissipation effect;

4) a plurality of water-cooled lamp body structures are integrated in one planting lamp, and the S-shaped series flow channel is used for synchronously radiating heat of all the water-cooled lamp body structures, so that the cooling efficiency is improved, and the installation steps in use are reduced;

5) two supports can be folded, and set up rotatory lamp stand and fluorescent tube between two supports, and rotatory lamp stand can drive the fluorescent tube rotation in order to realize the function of disinfecting to the planting area, and simultaneously, rotatory lamp stand is connected on two supports between the adjacent water-cooling lamp body structure, can play the effect of the mount of trapping.

Drawings

Fig. 1 is an exploded view of a water-cooled lamp body structure shown in embodiment 1 of the present invention;

fig. 2 is a schematic cross-sectional view of a water-cooled lamp body structure shown in embodiment 1 of the present invention;

fig. 3 is a schematic longitudinal sectional view of a water-cooled lamp body structure according to embodiment 1 of the present invention;

fig. 4 is a schematic heat dissipation diagram of the lamp housing body according to embodiment 1 of the present invention;

fig. 5 is a schematic longitudinal sectional view of a water-cooled lamp body structure according to embodiment 2 of the present invention;

fig. 6 is a schematic structural view of a water-cooling planting lamp in embodiment 3 of the present invention;

FIG. 7 is an exploded view of a water-cooled planting lamp according to embodiment 3 of the present invention;

FIG. 8 is a schematic view of a cooling water flow channel of a water-cooled planting lamp according to embodiment 3 of the present invention;

FIG. 9 is a schematic structural diagram of part of the components of a water-cooled planting lamp according to embodiment 3 of the present invention;

FIG. 10 is an enlarged view of part A of FIG. 9;

FIG. 11 is a cross-sectional view of the hinge of two brackets in example 3 of the present invention;

fig. 12 is an exploded view of the rotating lamp holder and the lamp according to embodiment 3 of the present invention.

Wherein the reference numerals have the following meanings:

1. a water-cooled lamp body structure; 11. a lamp housing body; 111. a hollow cavity; 112. a bearing surface; 113. a water-cooled cavity; 116. an internal thread; 117. an external thread; 12. a connection port; 13. a lamp panel; 14. an end cap structure; 141. a gasket; 142. an end cap; 15. a first seal ring; 16. a second seal ring; 17. a light-transmitting plate; 18. layering; 19. a sealing strip; 2. a fixed mount; 21. a support; 211. a lamp group connecting plate; 212. a housing; 22. a rotating member; 221. a first cover body; 222. a connecting bolt; 223. a first transfer drum; 224. a gasket; 225. a second adapter cylinder; 226. an elastic sheet; 227. a nut; 228. a second cover body; 3. a cooling duct; 31. a water inlet pipe; 32. a water outlet pipe; 33. a transfer tube; 4. a control module; 5. a power supply module; 6. lifting lugs; 7. rotating the lamp holder; 71. a base body; 711. a lower housing; 712. an upper housing; 713. connecting lugs; 72. a rotation driving mechanism; 721. a motor; 722. a mounting frame; 723. a first rotating member; 724. a second rotating member; 8. a lamp tube.

Detailed Description

For better understanding and implementation, 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Example 1

Referring to fig. 1 to 4, the embodiment discloses a water-cooled lamp body structure 1, which includes a lamp body 11, two connection ports 12, a lamp panel 13, and two end cover structures 14. The lamp shell body 11 is made of aluminum alloy section bars, so that the heat dissipation and heat conduction effects are good; the connection port 12 is used for connecting an external cooling pipeline so as to dissipate heat and reduce temperature of the lamp shell body 11 and the lamp panel 13 by using cooling water; the lamp panel 13 is electrically connected with an external power supply through a power line; the end cap structures 14 are used for covering both ends of the lamp housing body 11, and can be fixedly mounted or hoisted with an external component by using the end cap structures 14.

Specifically, an outer side of the lamp housing body 11 has a bearing surface 112, the lamp panel 13 is disposed on the bearing surface 112, and heat generated by the lamp panel 13 can be guided to the lamp housing body 11 through the bearing surface 112; the lamp housing body 11 is provided with a through hollow cavity 111, a water-cooling cavity 113 which is arranged along the extending direction of the hollow cavity 111 and is in heat conduction connection with the bearing surface 112 is arranged in the hollow cavity 111, and the two connecting ports 12 are respectively arranged at two ends of the water-cooling cavity 113 and protrude out of the hollow cavity 111, so that cooling water flows through the water-cooling cavity 113 through the connecting ports 12, and the lamp panel 13 is cooled in a water-cooling mode; the two end cover structures 14 are respectively disposed at two ends of the lamp housing body 11 and cover the hollow cavity 111, wherein the connection port 12 protrudes out of the end cover structures 14.

The water-cooled lamp body structure 1 provided by the utility model utilizes the water-cooled cavity 113 arranged in the hollow cavity 111 of the lamp shell body 11 for heat dissipation, cooling water does not need to fill the whole hollow cavity 111 of the lamp shell body 11, the weight of the borne water is reduced, the wall thickness of the water-cooled cavity 113 only needs to meet the requirements of pressure bearing and load bearing, the outer wall of the lamp shell body 11 can be thinner, the whole weight of the lamp shell body 11 is reduced, and the installation and the cost are convenient.

On the other hand, because the connection port 12 protrudes out of the end cover structure 14, an external cooling pipeline can be conveniently connected to the connection port 12 at the outer side of the end cover structure 14, the end cover structure 14 is not needed to be used for sealing cooling water, the sealing area is reduced, the sealing position is reduced, and the whole sealing effect is better.

Referring to fig. 2 and 4, preferably, the water cooling cavity 113 is adjacent to the bearing surface 112 for better heat dissipation. Specifically, on the cross section of the lamp housing body 11, the water-cooling cavity 113 and the bearing surface 112 are connected through the large-area aluminum alloy profile and at least partially wrap the water-cooling cavity 113, and heat absorbed by the bearing surface 112 is guided to the water-cooling cavity 113 through the large-area aluminum alloy profile and is discharged to the outside through cooling water flowing through the water-cooling cavity 113.

Preferably, a side of the water-cooling cavity 113 away from the bearing surface 112 is connected to an inner sidewall of the hollow cavity 111.

From this, as shown in fig. 4, the heat that lamp plate 13 produced leads whole lamp body 11 through bearing surface 112, and wherein, most of heat is direct to water-cooling chamber 113 transfer by bearing surface 112, and the minor part heat distributes to the air through the outer wall of cavity 111 in, and the heat in the outer wall of cavity 111 can also be led to water-cooling chamber 113 through the one side that cavity 111 kept away from bearing surface 112 to further strengthen holistic radiating effect.

Referring to fig. 2 and 3, in the present embodiment, the connection port 12 is detachably connected to the water-cooling cavity 113, and therefore, in order to facilitate the processing of the lamp housing body 11, the cross section of the water-cooling cavity 113 is circular, the two ends of the water-cooling cavity 113 are respectively provided with an internal thread 116, and the connection port 12 is screwed on the internal thread 116. Preferably, the connection port 12 is an adapter having one end for threadably engaging the internal threads 116 and the other end for threadably engaging the cooling conduit.

In order to enhance the sealing performance between the connection port 12 and the water cooling cavity 113, a first seal ring 15 is provided between the connection port 12 and the end surface of the water cooling cavity 113.

Referring to fig. 1 and 3, in the present embodiment, the end cover structure 14 includes a sealing gasket 141 and an end cover 142, the end cover 142 is fixedly connected to the end of the lamp housing body 11 by screws, and the sealing gasket 141 is located between the end cover 142 and the lamp housing body 11. The end cover 142 can be used for connecting with an external part, such as hoisting a single water-cooled lamp body structure 1 for use, or installing and using a plurality of water-cooled lamp body structures 1 after combination; since the hollow cavity does not need to flow cooling water, the sealing gasket 141 does not mainly play a role of sealing, and can only play a role of buffering and heat insulation.

In addition, through holes for avoiding the connection port 12 are respectively formed in the gasket 141 and the end cap 142, and the inner diameters of the through holes are matched with the outer diameter of the connection port 12, so that the connection port 12 passes through the through holes and protrudes out of the gasket 141 and the end cap 142, thereby facilitating convenient connection between an external cooling pipeline and the connection port 12; the connection port 12 is sleeved with a second sealing ring 16 for abutting against the inner wall of the through hole of the end cover 142, so as to enhance the sealing performance between the connection port 12 and the end cover 142.

Referring to fig. 1 and 2, in this embodiment, the water-cooled lamp body structure 1 may further include a light-passing board 17, a bead 18 and a sealing strip 19 located outside the lamp panel 13, the bead 18 is connected to the lamp housing body 11 to limit the light-passing board 17 at the outside of the lamp panel 13, and the sealing strip 19 is located between the light-passing board 17 and the lamp housing body 11.

Specifically, as shown in fig. 2, the lower surface of the lamp housing body 11 is recessed inward to form an accommodating groove (not shown), the bottom of the accommodating groove is the supporting surface 112, and the transparent plate 17 is located at the open end of the accommodating groove, so that a gap is maintained between the lamp panel 13 and the transparent plate 17; the two pressing strips 18 are respectively positioned at two outer sides of the light-transmitting plate 17, and the two pressing strips 18 are inserted on the lamp shell body 11 and are supported below two sides of the light-transmitting plate 17; the sealing strips 19 are provided with two sealing strips and are respectively located on two sides of the light-transmitting plate 17, wherein the lower ends of the sealing strips 19 are abutted to the upper surface of the light-transmitting plate 17, and the upper ends of the sealing strips 19 are abutted to the lamp housing body 11.

Preferably, the transparent plate 17 may be a tempered glass plate to ensure the light transmittance and strength of the transparent plate 17. It is true that the light-transmitting plate 17 may also be a transparent plastic plate, a ground glass plate, or the like, and the material of the light-transmitting plate 17 is not particularly limited in the present invention.

Example 2

Referring to fig. 5, the present embodiment is different from embodiment 1 only in that: the connection mode between the connection port 12 and the water cooling chamber 113 is different.

In this embodiment, the connection port 12 and the water-cooling cavity 113 are integrally formed, and at this time, a sealing structure is not required to be disposed between the connection port 12 and the water-cooling cavity 113, so as to further enhance the sealing performance thereof and prevent water leakage from the lamp housing body 11.

Indeed, in order to achieve the connection between the connection port 12 and the external cooling duct, the connection port 12 is provided with an external thread 117.

Example 3

Referring to fig. 6 to 8, the present embodiment discloses a water-cooling planting lamp, which is used to integrate a plurality of water-cooling lamp body structures 1 according to embodiments 1 or 2.

In this embodiment, this water-cooling plants lamp includes: the water-cooled lamp body structure 1, the fixing frame 2 and the cooling pipe 3 according to embodiment 1 or 2. Six water-cooling lamp body structures 1 are arranged at intervals and connected to the fixed frame 2; the cooling pipeline 3 comprises a water inlet pipe 31, a water outlet pipe 32 and five adapter pipes 33, the five adapter pipes 33 are mutually connected in series with the water cooling cavities 113 of the six water cooling lamp body structures 1 to form an S-shaped structure, and the water inlet pipe 31 and the water outlet pipe 32 are respectively communicated with two ends of the S-shaped structure.

Specifically, as shown in fig. 8, for the convenience of understanding, the water cooling cavities 113 of the six water cooling lamp body structures 1 are sequentially ordered from right to left as No. 1, No. 2 and No. 3, no. 4, No. 5 and No. 6, the inlet tube 31 communicates with the lower end of No. 1 water-cooling cavity 113, the two ends of the first transfer tube 33 communicate with the upper ends of No. 1 water-cooling cavity 113 and No. 2 water-cooling cavity 113 respectively, the two ends of the second transfer tube 33 communicate with the lower ends of No. 2 water-cooling cavity 113 and No. 3 water-cooling cavity 113 respectively, the two ends of the third transfer tube 33 communicate with the upper ends of No. 3 water-cooling cavity 113 and No. 4 water-cooling cavity 113 respectively, the two ends of the fourth transfer tube 33 communicate with the lower ends of No. 4 water-cooling cavity 113 and No. 5 water-cooling cavity 113 respectively, the two ends of the fifth transfer tube 33 communicate with the upper ends of No. 5 water-cooling cavity 113 and No. 6 water-cooling cavity 113 respectively, and the outlet tube 32 communicates with the lower end of No. 6 water-cooling cavity 113 to form a single passage. In use, cooling water flows through the six water-cooled lamp body structures 1 in sequence along the single path.

Therefore, a plurality of water-cooling lamp body structures 1 are integrated in one planting lamp, and the S-shaped series flow channel is used for synchronously radiating all the water-cooling lamp body structures 1, so that the cooling efficiency is improved, and the installation steps in use are reduced.

Indeed, the specific number of the water-cooled lamp body structure 1 and the adapter tube 33 is not limited, and the two are connected in series to form an S-shaped structure. For example, three water-cooled lamp body structures 1 can be provided, and two adapter tubes 33 can be provided; or, the number of the water-cooled lamp body structures 1 may be five, and the number of the adapter tubes 33 may be four.

Referring to fig. 6, in the present embodiment, the fixing frame 2 includes two brackets 21 rotatably connected to be folded, and each bracket 21 is provided with three water-cooled lamp body structures 1; specifically, the two brackets 21 are rotatably connected through a rotating member 22.

Each bracket 21 includes two lamp group connection plates 211 arranged oppositely and a plurality of outer covers 212 for covering the adapter tubes 33, the water-cooled lamp body structure 1 is connected to the inner sides of the two lamp group connection plates 211, the outer covers 212 are respectively connected to the outer sides of the two lamp group connection plates 211, and the connection port 12 penetrates through the lamp group connection plates 211 and is located in the outer covers 212.

During assembly, all the water-cooling lamp body structures 1 are connected to the inner sides of the two lamp group connecting plates 211, the connecting ports 12 of the water-cooling lamp body structures 1 penetrate through the lamp group connecting plates 211 and are exposed to the outer sides of the lamp group connecting plates 211, then the water inlet pipe 31, the water outlet pipe 32 and the adapter pipe 33 are respectively connected with different connecting ports 12 as required, and finally the outer cover 212 is connected to the outer side of the lamp group connecting plates 211 to cover the adapter pipe 33, wherein gaps are respectively arranged on the outer cover 212 corresponding to the water inlet pipe 31 and the water outlet pipe 32, so that the other ends of the water inlet pipe 31 and the water outlet pipe 32 can be exposed out of the outer cover 212.

Therefore, the cooling pipeline 3 is stored through the outer cover 212, corrosion of the cooling pipeline 3 after dust adsorption is avoided, the service life of the cooling pipeline is prolonged, and the whole cooling pipeline is more attractive.

Referring to fig. 9 to 11, two rotating members 22 are provided, the two rotating members 22 are respectively provided on two sides of the two brackets 21, and the rotation axes thereof are located on the same straight line, the rotating member 22 includes a first cover 221, a connecting bolt 222, a first adapter 223, a spacer 224, a second adapter 225, an elastic sheet 226, a nut 227, and a second cover 228, and a rotating plate 2111 is provided at an end of the lamp group connecting plate 211; the rotating plates 2111 on two adjacent lamp group connecting plates 211 are sequentially overlapped and clamped between the first adapter cylinder 223 and the second adapter cylinder 225, and the two rotating plates 2111 can rotate relatively. The connecting bolt 222 sequentially penetrates through the first adapter cylinder 223, the two rotating plates 2111 and the second adapter cylinder 225 and is in threaded connection with the nut 227; the elastic pieces 226 are disposed between the second adapting cylinder 225 and the nut 227 to provide an elastic pre-tightening force, which can urge the two rotating plates 2111 to abut against each other and not to be locked to influence the rotation thereof; the first cover 221 covers one end of the first transfer cylinder 223 far from the rotating plate 2111 to shield the connecting bolt 222; the second cover 228 covers one end of the second adapter 225 far away from the rotating plate 2111 to shield the elastic sheet 226 and the nut 227; a spacer 224 is positioned between the rotating plates 2111 to avoid frictional binding.

Referring to fig. 6 and 7, in the present embodiment, the water-cooling planting lamp further includes a rotating lamp holder 7 and a lamp tube 8 rotatably disposed below the rotating lamp holder 7, wherein the rotating lamp holder 7 is detachably connected between the adjacent water-cooling lamp body structures 1 on the two brackets 21, and the lamp tube 8 is located below the water-cooling lamp body structures 1, so as to prevent the water-cooling lamp body structures 1 from blocking light emitted by the lamp tube 8.

Particularly, the lamp tube 8 is a UVB/UVC germicidal lamp, and the lamp tube 8 is driven to rotate by rotating the lamp holder 7, so that the ultraviolet rays emitted by the lamp tube 8 cover the whole planting area to well complete the germicidal function. On the other hand, the rotary lamp holder 7 is connected between the adjacent water-cooled lamp body structures 1 on the two brackets 21, so that the fixing frame 2 can be trapped, and the folding deformation of the fixing frame 2 during assembly and use is avoided.

Referring to fig. 12, in the present embodiment, the rotating lamp holder 7 includes a base 71 and a rotating driving mechanism 72 disposed on the base 71, an output end of the rotating driving mechanism 72 protrudes below the base 71, the lamp tube 8 is connected to an output end of the rotating driving mechanism 72, two opposite sides of the base 71 are respectively provided with a connecting lug 713, and the connecting lugs 713 are screwed with the lamp housing body 11 of the water-cooled lamp body structure 1.

Specifically, the seat body 71 comprises an upper shell 712 and a lower shell 711, the upper shell 712 and the lower shell 711 are connected to form a mounting cavity for accommodating the rotation driving mechanism 72, wherein the bottom of the lower shell 711 is provided with a through hole; the rotary driving mechanism 72 includes a motor 721, a mounting bracket 722, a first rotating member 723 and a second rotating member 724, the motor 721 is fixedly mounted on the lower housing 711 through the mounting bracket 722, a rotating shaft of the motor 721 passes through a through hole on the lower housing 711 and is exposed outwards, the first rotating member 723 is fixed on the rotating shaft of the motor 721, the second rotating member 724 is detachably connected below the first rotating member 723 through a bolt, and the lamp 8 is fixedly connected below the second rotating member 724 through a bolt or by gluing or integral molding, so as to implement the mounting and rotation of the lamp 8.

In this embodiment, each lamp set connection plate 211 is connected with a lifting lug 6, and the water-cooling planting lamp is suspended above the plants by the lifting lugs 6.

Referring to fig. 6 and 7, in this embodiment, the water-cooling planting lamp further includes a control module 4 for controlling the lamp panel 13, and the control module 4 is connected between two adjacent water-cooling lamp body structures 1. Specifically, two ends of the control module 4 are respectively fixed on the two water-cooling lamp body structures 1 through screws.

Preferably, the NFC module may be integrated on the control module 4, so as to implement wireless communication and wireless control of the control module 4.

Preferably, the control module 4 may further be integrated with an electronic tag acquisition module, so as to facilitate monitoring, data acquisition and data analysis of the plant growth state.

Preferably, the water-cooling planting lamp further comprises a power supply module 5, wherein the power supply module 5 is movable and hoists in various application scenes along with the main structure of the water-cooling planting lamp, so that the water-cooling planting lamp can be conveniently used in multiple scenes.

Wherein, lamp plate 13, rotatory lamp stand 7, fluorescent tube 8 and the control module 4 of every water-cooling lamp body structure 1 are connected in power module 5 through the cable respectively, and control module 4 sends control signal to power module 5 to the luminous of control lamp plate 13, the luminous and rotation of fluorescent tube 8.

The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that modifications and adaptations can be made by those skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.

Claims (15)

1. A water-cooled lamp body structure, comprising:

the lamp body is provided with a through hollow cavity, a bearing surface is arranged on one outer side of the lamp body, a water cooling cavity which is arranged along the extending direction of the lamp body and is in heat conduction connection with the bearing surface is arranged in the hollow cavity of the lamp body, and connecting ports protruding out of the hollow cavity are respectively arranged at two ends of the water cooling cavity;

the lamp panel is arranged on the bearing surface;

the two end cover structures are respectively arranged at the two ends of the lamp shell body, the end cover structures cover the hollow cavity, and the connecting port protrudes out of the end cover structures.

2. The water-cooled lamp body structure as claimed in claim 1, wherein the water-cooled cavity is adjacent to the bearing surface.

3. The water-cooled lamp body structure of claim 2, wherein a side of the water-cooled cavity away from the bearing surface is connected to an inner sidewall of the hollow cavity.

4. The water-cooled lamp body structure as claimed in any one of claims 1 to 3, wherein the cross section of the water-cooled cavity is circular, internal threads are respectively provided at two ends of the water-cooled cavity, and the connection port is screwed to the internal threads.

5. The water-cooled lamp body structure as recited in claim 4, wherein a first sealing ring is arranged between the connecting port and the end surface of the water-cooled cavity.

6. The water-cooled lamp body structure as claimed in any one of claims 1 to 3, wherein the connection port is integrally formed with the water-cooled cavity.

7. The water-cooling lamp body structure of any one of claims 1 to 3, wherein the end cover structure comprises a sealing gasket and an end cover, the end cover is fixedly connected to the end portion of the lamp housing body through a screw, the sealing gasket is located between the end cover and the lamp housing body, through holes for avoiding the connection ports are respectively formed in the sealing gasket and the end cover, and a second sealing ring used for being abutted to the inner walls of the through holes of the end cover is sleeved on the connection ports.

8. The water-cooling lamp body structure of any one of claims 1 to 3, further comprising a light-transmitting plate, a bead and a sealing strip, wherein the light-transmitting plate, the bead and the sealing strip are located on the outer side of the lamp plate, the bead is connected to the lamp housing body so as to limit the light-transmitting plate on the outer side of the lamp plate, and the sealing strip is located between the light-transmitting plate and the lamp housing body.

9. A water-cooled planting lamp, comprising:

a fixed mount;

a plurality of water-cooled lamp body structures as claimed in any one of claims 1 to 8 arranged at intervals, wherein the water-cooled lamp body structures are connected to the fixing frame;

the cooling pipeline comprises a water inlet pipe, a water outlet pipe and a plurality of adapter pipes, wherein the adapter pipes are connected with a plurality of water cooling cavities of the water cooling lamp body structure in series to form an S-shaped structure, and the water inlet pipe and the water outlet pipe are respectively communicated with two ends of the S-shaped structure.

10. The water-cooled planting lamp of claim 9, wherein the fixing frame comprises two brackets rotatably connected to be folded, and each bracket is provided with the water-cooled lamp body structure; the water-cooling planting lamp further comprises a rotary lamp holder and a lamp tube arranged below the rotary lamp holder in a rotating mode, the rotary lamp holder is detachably connected between the two adjacent water-cooling lamp body structures on the support, and the lamp tube is located below the water-cooling lamp body structures.

11. The water-cooling planting lamp of claim 10, wherein the rotating lamp holder comprises a base body and a rotating driving mechanism disposed on the base body, an output end of the rotating driving mechanism protrudes below the base body, the lamp tube is connected to an output end of the rotating driving mechanism, two opposite sides of the base body are respectively provided with a connecting lug, and the connecting lugs are in threaded connection with a lamp housing body of the water-cooling lamp body structure.

12. The water-cooling planting lamp of claim 10, wherein the support comprises two oppositely arranged lamp group connecting plates and a plurality of outer covers for covering the adapter tubes, the water-cooling lamp body structure is connected to the inner sides of the two lamp group connecting plates, the outer covers are respectively connected to the outer sides of the two lamp group connecting plates, and the connecting ports penetrate through the lamp group connecting plates and are located in the outer covers.

13. The water-cooled planting lamp of claim 9, further comprising a control module for controlling the lamp panel, wherein the control module is connected between two adjacent water-cooled lamp body structures.

14. The water-cooled planting lamp of claim 13, wherein an NFC module and/or an electronic tag collection module is integrated on the control module.

15. The water-cooled planting lamp of claim 9, further comprising a power module electrically connected to the lamp panel of the water-cooled lamp body structure.

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