Court lamp convenient to assemble

Abstract

The utility model relates to the technical field of LED court lamps, in particular to a court lamp convenient to assemble. Comprising a lamp module and a lamp mounting structure, the lamp module and the lamp mounting structure are adjustably connected, the lamp module comprises an LED lamp module and a power supply box, the power supply box is fixedly mounted above the LED lamp module, and an LED driving power supply electrically connected with the LED lamp module is assembled in the power supply box; the light emitting angle can be adjusted through adjustable connection between the lamp module and the lamp mounting structure; wherein the lamp module can be a single-lamp module or a multi-lamp module, so that the lamp power of the court lamp can be increased on the basis of an original lamp body, and the lamp module can be transversely or vertically spliced, so that the court lamp is convenient to assemble, and the court lamp has a more flexible mounting mode.

Description

Technical Field

[0001] The utility model relates to the technical field of LED stadium lights, in particular to a stadium light convenient for assembly. Background Art

[0002] With the continuous improvement of people's living standards, people pay more and more attention to physical exercise. Therefore, the government has been continuously building sports venues. At present, most stadiums are illuminated by LED stadium lights.

[0003] However, there are still some deficiencies in the existing stadium lights. Usually, the power of the stadium lights is fixed, and the power of the lamps cannot be increased on the original lamp body. The only way is to increase the number of installed stadium lights. After installation, it is not convenient to adjust the irradiation angle of the light source, which affects the practicability. Therefore, the existing technology needs to be improved. Summary of the Utility Model

[0004] The utility model provides a stadium light convenient for assembly aiming at the problems of the existing technology.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A stadium light convenient for assembly includes a lamp module and a lamp installation structure. The lamp module is adjustably connected to the lamp installation structure. The lamp module includes an LED lamp module and a power supply box. The power supply box is fixedly installed above the LED lamp module. An LED drive power supply electrically connected to the LED lamp module is assembled inside the power supply box. The LED lamp module includes a radiator. One side of the radiator is set as an installation plane. A PCBA lamp board and a lens are sequentially arranged on the installation plane. A waterproof ring and a fastening screw are arranged on the lens. The lens, the waterproof ring and the PCBA lamp board are fixed together on the installation plane of the radiator by using the fastening screw.

[0007] Among them, the lamp module can be set as a single lamp module or a multi-lamp module. The single lamp module has one LED lamp module. The multi-lamp module is composed of a plurality of LED lamp modules spliced horizontally or vertically.

[0008] Furthermore, when the lamp module is a multi-lamp module assembled horizontally, the multi-lamp module includes at least two or three LED lamp modules arranged in a line combination. The radiators of two adjacent LED lamp modules are connected and fixed by screws to form a multi-lamp module assembled horizontally.

[0009] Further, when the lamp module is a multi-lamp module assembled vertically, the multi-lamp module includes at least two or three LED lamp modules combined side by side. A module connecting piece is arranged between the same-side ends of the radiators of the combined LED lamp modules, and the ends of two radiators are fixedly connected into one body through the module connecting piece.

[0010] Among them, the lamp installation structure can be a sheet metal installation structure or an adapter installation structure.

[0011] Further, when the lamp installation structure is a sheet metal installation structure, the sheet metal installation structure is set as a U-shaped sheet metal bracket. A rotating connecting piece is arranged between the sheet metal bracket and the lamp module. The rotating connecting piece is a rotatable scale turntable. The scale turntable includes a scale disk and a scale disk base. The scale disks are fixedly installed at both ends of the sheet metal bracket with screws, and the scale disk base is fixedly arranged on two opposite side ends of an LED lamp module. The sheet metal bracket and the LED lamp module are connected and fixed through the matching combination of the scale disk and the scale disk base.

[0012] Further, when the lamp installation structure is an adapter installation structure, it includes a bracket main body and an adapter. One end of the bracket main body is used for connection and installation with the outside, and the other end is rotatably connected to the adapter; the adapter is connected with an adapter bracket for fixedly connecting with the LED lamp module.

[0013] Still further, when the lamp module is a single-lamp module, one side of the adapter bracket is fixedly connected to the radiator of the LED lamp module, and the other side of the adapter bracket is connected to the adapter.

[0014] Still further, when the lamp module is a multi-lamp module, one side of the adapter bracket is fixedly connected to the radiator in the middle of the multi-lamp module, and the other side of the adapter bracket is connected to the adapter.

[0015] The beneficial effects of the present utility model:

[0016] The present utility model provides a stadium lamp that is convenient for assembly. The lamp module and the lamp installation structure are adjustably connected, and the light-emitting angle can be adjusted; the lamp module can be set as a single-lamp module or a multi-lamp module, so that the stadium lamp can increase the lamp power on the original lamp body, and the lamp modules can be spliced horizontally or vertically, making the assembly of the stadium lamp convenient and the installation method of the stadium lamp more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional view of the lamp module in the present utility model.

[0018] Figure 2 It is an exploded view of the lamp module in the present utility model.

[0019] Figure 3 It is a structural diagram of a sheet metal installation structure.

[0020] Figure 4 It is a structural diagram of a stadium light using a single LED lamp module in the case of a sheet metal installation structure.

[0021] Figure 5 It is a structural diagram of a stadium light using two LED lamp modules in the case of a sheet metal installation structure.

[0022] Figure 6 It is a structural diagram of a stadium light using three LED lamp modules in the case of a sheet metal installation structure.

[0023] Figure 7 It is Figure 6 a structural decomposition diagram of.

[0024] Figure 8 It is a structural diagram of an adapter installation structure.

[0025] Figure 9 It is a structural diagram of a stadium light using a single LED lamp module in the case of an adapter installation structure.

[0026] Figure 10 It is a structural diagram of a stadium light using two LED lamp modules in the case of an adapter installation structure.

[0027] Figure 11 It is a structural diagram of a stadium light using three LED lamp modules in the case of an adapter installation structure.

[0028] In Figures 1 to 11 the accompanying drawings include:

[0029] 1 - lamp module 2 - LED lamp module 3 - power supply box

[0030] 4 - LED drive power supply 5 - radiator 6 - PCBA lamp board

[0031] 7 - lens 8 - fastening screw 9 - module connector

[0032] 10 - sheet metal bracket 11 - graduated turntable 12 - dial

[0033] 13 - dial base 14 - bracket body 15 - adapter

[0034] 16 - adapter bracket. Specific embodiments

[0035] For the convenience of those skilled in the art, the present invention will be further described below in conjunction with embodiments and the accompanying drawings. The content mentioned in the embodiments does not limit the present invention. The following combination of attached Figures 1~11A detailed description of the present utility model will be given.

[0036] A stadium lamp provided by the present utility model, which is easy to assemble, includes a lamp module 1 and a lamp installation structure. The lamp module 1 is adjustably connected to the lamp installation structure. As Figures 1-2 shown, the lamp module 1 includes an LED lamp module 2 and a power supply box 3. The power supply box 3 is fixedly installed above the LED lamp module 2. An LED drive power supply 4 electrically connected to the LED lamp module 2 is assembled inside the power supply box 3. The LED lamp module 2 includes a radiator 5. One side of the radiator 5 is set as an installation plane. A PCBA lamp board 6 and a lens 7 are sequentially arranged on the installation plane. A waterproof ring (not marked in the figure) and a fastening screw 8 are arranged on the lens 7. The lens 7, the waterproof ring and the PCBA lamp board 6 are fixed together on the installation plane of the radiator 5 by using the fastening screw 8.

[0037] From Figure 2 the structural explosion diagram, it can be known that the lamp module 1 mainly includes a radiator 5, a PCBA lamp board 6, a lens 7 and a waterproof rubber ring embedded in the inner side of the lens 7, etc. In addition, in order to enhance the waterproof ability of the lamp, there are also a wire-passing waterproof ring and an outlet waterproof pressing block. The radiator 5 is integrally formed by die-casting aluminum. The radiator is set as a fin-type radiator, and fins are provided at the upper part, which can effectively dissipate heat for the PCBA lamp board 6. Raised ribs are arranged in the installation plane, which can play a better role in anti-misassembly and limiting when assembled with the lens 7. The installation plane is used to install the PCBA lamp board 6, and an arrow mark is added to indicate the direction.

[0038] A wire-passing through hole is opened at one end of the upper part of the radiator 5. After passing the wire, it is fixed with a wire-passing waterproof ring and an output wire port waterproof pressing block for waterproofing. An air circulation hole is opened at the other end of the radiator 5, and the through hole penetrates to the installation plane. The requirements of air circulation and IP67 protection are achieved by using a lamp breather.

[0039] Ribs are arranged on both the left and right sides of the radiator 5, and screw holes are reserved, which provide a connection and fixing function for the splicing of multiple modules. The lens is made of PC material and is provided with a waterproof silicone groove for embedding and installing a waterproof rubber ring. Limiting screw holes are also arranged around the waterproof silicone groove, which are used to install the lens and limit it on the waterproof rubber ring to fix the lens and achieve the waterproof effect of the lens.

[0040] In the present utility model, the lamp module 1 can be set as a single lamp module or a multi-lamp module. The single lamp module has one LED lamp module 2, and the multi-lamp module is composed of a plurality of LED lamp modules 2 spliced horizontally or vertically.

[0041] As Embodiment 1, the lamp module 1 is a multi-lamp module assembled horizontally. The multi-lamp module includes at least two or three LED lamp modules 2 arranged in a linear combination. Between two adjacent LED lamp modules 2, the heat sinks 5 are connected and fixed by screws to form a multi-lamp module assembled horizontally. Specifically, on the left and right sides of the heat sink 5, there are ribs with screw holes, which are convenient for positioning and assembling during module connection. Only by connecting the heat sinks of two LED lamp modules with screws can multiple modules be connected. Conversely, after removing the screws, the number of modules can be reduced. As Figure 10 shown, the multi-lamp module is composed of two LED lamp modules 2 arranged in a linear combination. As Figure 11 shown, the multi-lamp module is composed of three LED lamp modules 2 arranged in a linear combination.

[0042] As Embodiment 2, the lamp module 1 is a multi-lamp module assembled vertically. The multi-lamp module includes at least two or three LED lamp modules 2 arranged in parallel combination. Between the same-side ends of the heat sinks 5 of the LED lamp modules 2 arranged in parallel combination, there is a module connecting member 9. The ends of two adjacent heat sinks 5 are fixedly connected into one body through the module connecting member 9. The module connecting member 9 is integrally formed by die-casting aluminum. Its function is to be installed on the left and right sides of the heat sink 5 to achieve an increase in the number of modules. Only by adding the module connecting member 9 can more modules be connected and fixed. Conversely, after disassembly, the number of modules can be reduced. As Figure 6 shown, the multi-lamp module is composed of two LED lamp modules 2 arranged in parallel combination; as Figure 7 shown, the multi-lamp module is composed of three LED lamp modules 2 arranged in parallel combination.

[0043] In the present utility model, the lamp installation structure can be a sheet metal installation structure or an adapter installation structure, both of which can conveniently and quickly adjust the illumination angle of the lamp.

[0044] As Figure 3 shown, the lamp installation structure is a sheet metal installation structure, and the sheet metal installation structure is set as a U-shaped sheet metal bracket 10. As Figures 4 to 7 shown, between the sheet metal bracket 10 and the lamp module, there is a rotating connecting member, and the rotating connecting member is a rotatable scale turntable 11. The scale turntable 11 includes a scale disk 12 and a scale disk base 13. At both ends of the sheet metal bracket 10, the scale disks 12 are fixedly installed with screws, and the scale disk base 13 is fixedly arranged on two opposite side ends of an LED lamp module 2. Through the matching combination connection of the scale disk 12 and the scale disk base 13, the sheet metal bracket 10 is connected and fixed to the LED lamp module 2.

[0045] The scale plate 12 and the scale plate base 13 are both integrally formed of die-cast aluminum and are provided with teeth meshing with each other. The angle of each tooth is 5°, which can not only meet the fine adjustment of the angle, but also effectively prevent the angle from changing after the fastening screws are tightened. By loosening the screws, the lighting angle of the lamp can be adjusted. There is an arrow mark on the side of the scale plate base to clearly indicate the angle value. The adjustable angle can be 0° to 180° in the forward and reverse directions, meeting more usage scenarios and environments for customers.

[0046] like Figure 8 As shown, the lamp installation structure is an adapter installation structure, which includes a bracket body 14 and an adapter 15, one end of the bracket body 14 is used for connection and installation with the outside, and the other end thereof is rotatably connected to the adapter 15; the adapter 15 is connected to an adapter bracket 16 for fixed connection with the LED lamp module 2. The adapter bracket 16 is used as a mounting connector of the lamp module, and screw holes are provided on the upper part and the side. By using screws to connect the adapter bracket 16 to the ribs with screw holes on the left and right sides of the radiator 5, the number of modules can be increased, and the number of modules can be connected and fixed according to this connection method.

[0047] The bracket body 14 and the adapter 15 are both integrally formed of die-cast aluminum, and the bracket body 14 is fixed to the adapter 15 by fastening screws; the adapter 15 is provided with connecting ribs, making it more convenient and quick to fit with the bracket body 14. When in use, the lighting angle of the lamp can be adjusted by loosening the fastening screws.

[0048] like Figure 9 As shown, the lamp module 1 is a single lamp module, one side of the adapter bracket 16 is fixedly connected to the heat sink 5 of the LED lamp module 2, and the other side of the adapter bracket 16 is connected to the adapter 15. Specifically, the upper part and the side of the heat sink 5 are provided with screw holes, and the adapter bracket 16 can be assembled and fixed by simply aligning the screw holes and placing them, which is simple and convenient to install; after the adapter bracket 16 is installed to the lamp module, it is connected and fixed with the adapter installation structure by using fixing screws.

[0049] like Figure 10 and Figure 11 As shown, the lamp module 1 is a multi-lamp module, one side of the adapter bracket 16 is fixedly connected to the heat sink 5 located in the middle of the multi-lamp module, and the other side of the adapter bracket 16 is connected to the adapter 15. Similarly, the upper part and the side of the heat sink 5 are provided with screw holes, and the adapter installation structure can be assembled and fixed by simply aligning it with the screw holes, which is simple and convenient to install. According to the number of modules, the adapter installation structure can be installed in the center.

[0050] The above description is only a preferred embodiment of the present utility model and does not impose any form of limitation on the present utility model. Although the present utility model is disclosed above in a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art, without departing from the scope of the technical solution of the present utility model, when making some changes or modifications using the above-disclosed technical content into equivalent embodiments of equivalent changes, as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. A stadium light facilitating assembly, comprising a lamp module and a lamp installation structure, characterized in that: The lamp module is adjustably connected to the lamp mounting structure. The lamp module includes an LED lamp module and a power supply box. The power supply box is fixedly installed above the LED lamp module. An LED drive power supply electrically connected to the LED lamp module is assembled inside the power supply box. The LED lamp module includes a radiator. One side surface of the radiator is set as a mounting plane. A PCBA lamp board and a lens are sequentially arranged on the mounting plane. A waterproof ring and fastening screws are arranged on the lens. The lens, the waterproof ring and the PCBA lamp board are fixed together on the mounting plane of the radiator by using the fastening screws.

2. The stadium light according to claim 1, wherein: The lamp module can be set as a single-lamp module or a multi-lamp module. The single-lamp module has one LED lamp module. The multi-lamp module is composed of a plurality of LED lamp modules spliced horizontally or vertically.

3. The stadium light according to claim 2, wherein: When the lamp module is a multi-lamp module assembled horizontally, the multi-lamp module includes at least two or three LED lamp modules arranged in a line combination. The radiators of two adjacent LED lamp modules are directly connected and fixed by screws to form a horizontally assembled multi-lamp module.

4. The stadium light according to claim 2, wherein: When the lamp module is a multi-lamp module assembled vertically, the multi-lamp module includes at least two or three LED lamp modules arranged in parallel combination. A module connecting piece is arranged between the same-side ends of the radiators of the LED lamp modules arranged in parallel combination. The ends of two adjacent radiators are fixedly connected into a whole through the module connecting piece.

5. The stadium light according to claim 2, wherein: The lamp mounting structure can be a sheet metal mounting structure or an adapter mounting structure.

6. The stadium light according to claim 5, wherein: When the lamp mounting structure is a sheet metal mounting structure, the sheet metal mounting structure is set as a U-shaped sheet metal bracket. A rotating connecting piece is arranged between the sheet metal bracket and the lamp module. The rotating connecting piece is a rotatable graduated turntable. The graduated turntable includes a graduated disk and a graduated disk base. The graduated disks are fixedly installed at both ends of the sheet metal bracket by screws. The graduated disk base is fixedly arranged on two opposite side ends of an LED lamp module. The sheet metal bracket and the LED lamp module are connected and fixed through the matching combination of the graduated disk and the graduated disk base.

7. The stadium light according to claim 5, wherein: When the lamp mounting structure is an adapter mounting structure, it includes a bracket main body and an adapter. One end of the bracket main body is used for connecting and installing with the outside, and the other end is rotatably connected to the adapter. The adapter is connected with an adapter bracket for fixedly connecting with the LED lamp module.

8. The stadium light according to claim 7, wherein: When the lamp module is a single-lamp module, one side of the adapter bracket is fixedly connected to the radiator of the LED lamp module, and the other side of the adapter bracket is connected to the adapter.

9. The stadium light according to claim 7, characterized in that: When the lamp module is a multi-lamp module, one side of the adapter bracket is fixedly connected to the radiator located in the middle of the multi-lamp module, and the other side of the adapter bracket is connected to the adapter.

Images