Luminaire-modularized tunnel lamp

Abstract

A luminaire-modularized tunnel lamp, comprising a driving box (10), wherein a mounting position is provided on at least one side of the driving box; at least one lighting module (20); assembling members (30), which are configured to fixedly connect the lighting module (20) to the mounting position or another lighting module (20); and a driving power source (11), which is mounted in the driving box (10), wherein the lighting module (20) is mounted on one or more sides of the driving box (10), and the lighting module (20) is electrically connected to the driving power source (11) in the driving box (10). Separating the driving power source (11) from the lighting module (20) is conducive to improving the overall performance of a product, prolonging the service life of the product and facilitating later maintenance, and can realize modularized production, reduce the production cost and improve the production quality.

Description

A tunnel light with modular lamps

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to the Chinese patent application filed on June 26, 2023, with application number 202321633587.0 and titled “A Tunnel Lamp with Modular Lamps”. Technical Field

[0003] The present application relates to the field of tunnel lights, and in particular to a tunnel light with modular lamps. Background Art

[0004] Existing tunnel lights are typically assembled from aluminum profiles and profiles or sheet metal brackets. These fixtures consist of a power supply and lighting module, which is fixed to the top. Heat from the module directly heats the power supply, significantly impacting its lifespan and performance. Furthermore, existing tunnel lights typically consist of a bracket and heat sink housing. Lamps of varying power require a variety of different materials, resulting in numerous parts and complex assembly, hindering standardized production. Therefore, the existing technology still needs improvement.

[0005] Summary of the Invention

[0006] In view of the above-mentioned deficiencies in the prior art, the purpose of the present application is to provide a tunnel light with modular lamps.

[0007] To solve the above technical problems, this application adopts the following technical solutions:

[0008] The present application provides a modular tunnel light, comprising a tunnel light body, the tunnel light body comprising: a driver box having a mounting position provided on at least one side; at least one lighting module; a splicing member for fixedly connecting the lighting module to the mounting position or another lighting module; a driving power supply installed in the driver box, the lighting modules installed on one or more sides of the driver box, and the lighting modules electrically connected to the driving power supply in the driver box.

[0009] Furthermore, in the modular tunnel light, the driving box and the lighting module are both provided with a splicing portion, the splicing component is installed on the splicing portion of the driving box and the splicing portion corresponding to the lighting module to fix the two together, and the splicing component is installed on the splicing portion of the lighting module and the splicing portion corresponding to the adjacent lighting module to fix the two together.

[0010] Furthermore, in the modular tunnel light, the lighting module includes a heat dissipation shell, an LED light board and an optical lens. The LED light board is mounted on the heat dissipation shell, the optical lens is mounted on the LED light board, and a splicing portion is provided on the heat dissipation shell.

[0011] Furthermore, in the modular tunnel lamp, the lighting module also includes high-transmittance tempered glass, and the high-transmittance tempered glass seals the LED light board and the optical lens in the heat dissipation housing.

[0012] Furthermore, in the modular tunnel light, the lighting module also includes a module mask and a glass adhesive strip, the glass adhesive strip is installed on the edge of the high-transmittance tempered glass, and the module mask is installed on the heat dissipation shell to fix the high-transmittance tempered glass.

[0013] Furthermore, in the modular tunnel light, the driving box is rectangular, the lighting module is rectangular, the driving box has four splicing parts, and the four splicing parts are respectively located at the four corners of the driving box; the lighting module has four splicing parts, and the four splicing parts are respectively located at the four corners of the lighting module.

[0014] Furthermore, in the modular tunnel lamp, the splicing portion is a semi-open groove, and one side of the splicing component is spliced ​​with the semi-open groove.

[0015] Furthermore, in the modular tunnel lamp, one side portion of the splicing component and the spliced ​​splicing portion are fastened by a threaded fastener.

[0016] Furthermore, in the modular tunnel lamp, the splicing component is in the shape of an isosceles trapezoid, and its left side and right side are spliced ​​and fastened to the two splicing parts respectively.

[0017] Furthermore, the splicing component is a bilaterally symmetrical connecting block with a convex portion in the middle, so that there is a certain distance between the two spliced ​​splicing portions.

[0018] Furthermore, the tunnel light further comprises a driving box cover and / or a lighting module cover, wherein the driving box cover is disposed on the outside of the driving box, and the lighting module cover is disposed on the outside of the lighting module.

[0019] Furthermore, the modular tunnel light further includes a fixed stand, which is installed on both sides of the tunnel light body.

[0020] Furthermore, the fixed brackets are mounted on the drive box housing and / or the lighting module housing on both sides of the tunnel light body.

[0021] Furthermore, the fixed bracket, the driving box cover and / or the lighting module cover are all made of stainless steel.

[0022] Compared to the prior art, the present application provides a modular tunnel light, comprising a tunnel light body, the tunnel light body including a driver box with a mounting position provided on at least one side; at least one lighting module; a splicing member for fixing the lighting module to the mounting position or another lighting module; a driving power supply mounted within the driver box, the lighting modules mounted on one or more sides of the driver box, and the lighting modules electrically connected to the driving power supply within the driver box. In the prior art, the power supply is fixed to the top of the lighting module, and the heat from the module directly bakes the power supply, significantly affecting its lifespan and performance. The power supply is also directly exposed to the outside of the lamp, and dust in the tunnel easily accumulates on the power supply housing, significantly reducing the power supply's own heat dissipation efficiency, further exacerbating power supply aging. This application separates the driving power supply and the lighting module, and connects the driving power supply and the lighting module into a stable splicing structure through splicing components. This method of assembling the lighting module in an unfolded manner with the driving power supply as the center disperses the heat-generating body, reduces the baking of the power supply by the heat of the lighting module, and reduces the interference of the heat of the power supply on the lighting module, which is beneficial to improving the overall performance and service life of the product. In addition, this application specifically modularizes the lamp part and adopts splicing components of standard modules to achieve large-scale standardized production, and can assemble lamps of different powers to meet various customized needs of customers. Modular production can reduce production costs and improve production quality. Modularly configured lighting modules can make product configuration more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] FIG1 is a schematic structural diagram of a first preferred embodiment of a modular tunnel lamp provided in the present application.

[0024] FIG2 is a schematic diagram of the module separation structure of the tunnel lamp body of the first preferred embodiment of the modular tunnel lamp provided by the present application.

[0025] FIG3 is an exploded schematic diagram of a first preferred embodiment of a modular tunnel light provided in the present application.

[0026] FIG4 is a schematic structural diagram of a second preferred embodiment of a modular tunnel light provided in the present application.

[0027] FIG5 is a schematic structural diagram of a third preferred embodiment of a modular tunnel light provided in the present application. DETAILED DESCRIPTION

[0028] As shown in Figures 1-3, the present application provides a modular tunnel light, comprising a tunnel light body, comprising a driver box 10, at least one lighting module 20, and a splicing member 30. The driver box 10 has a mounting position on at least one side. The splicing member 30 can be used to connect and secure the lighting module 20 to the driver box 10, or to connect and secure the lighting module 20 to another lighting module 20. The driver box 10 contains a driving power supply 11. The lighting module 20 is spliced ​​to the driver box 10 or to an adjacent lighting module 20 via the splicing member 30. The lighting module 20 is mounted on one or more sides of the driver box 10. A connector 40 is provided between the driver box 10 and an adjacent lighting module 20, and between the lighting module 20 and the adjacent lighting module 20 to which it is spliced. The lighting module 20 is electrically connected to the driving power supply 11 within the driver box 10 via the connector 40. The modular tunnel light provided by the present application further includes a fixed leg 50, which is mounted on both sides of the tunnel light body. The present application separates the driving power supply 11 and the lighting module 20, and connects the driving power supply 11 and the lighting module 20 into a stable splicing structure through a splicing component 30. This method of assembling the lighting module 20 in an unfolded manner with the driving power supply 11 as the center disperses the heat-generating body, reduces the baking of the driving power supply 11 by the heat generated by the lighting module 20, and reduces the interference of the heat of the driving power supply 11 on the lighting module 20, which is beneficial to improving the overall performance and service life of the product. In addition, the present application specifically modularizes the lamp part and adopts a standard module splicing component 30, which can realize large-scale standardized production and can assemble lamps of different powers to meet various customized needs of customers. Modular production can reduce production costs and improve production quality. The modularly configured lighting module 20 can make the product configuration more flexible.

[0029] Furthermore, in the modular tunnel light provided by the present application, a splicing portion 60 is provided on both the driver box 10 and the lighting module 20. The splicing member 30 is installed on the splicing portion 60 of the driver box 10 and the corresponding splicing portion 60 of the lighting module 20 to securely connect the two. The splicing member 30 is installed on the splicing portion 60 of the lighting module 20 and the corresponding splicing portion 60 of the adjacent lighting module 20 to securely connect the two. Furthermore, in the modular tunnel light provided by the present application, the driver box 10 is rectangular in shape, and the lighting module 20 is rectangular in shape. The driver box 10 has four splicing portions 60, each located at the four corners of the driver box 10. The lighting module 20 has four splicing portions 60, each located at the four corners of the lighting module 20. Furthermore, in the modular tunnel light provided by the present application, the splicing portion 60 is a semi-open groove, and one side of the splicing member 30 is spliced ​​with the semi-open groove. Furthermore, in the modular tunnel light provided by the present application, one side of the splicing component 30 is fastened to the spliced ​​splicing portion 60 by a threaded fastener. Furthermore, in the modular tunnel light provided by the present application, the splicing component 30 is in the shape of an isosceles trapezoid, and its left and right sides are spliced ​​and fastened to the two splicing portions 60 respectively. Preferably, the splicing component 30 given in the specific embodiment of the present application is a bilaterally symmetrical connecting block with a convex portion (not numbered in the figure) in the middle. The convex portion allows a certain distance to exist between the two spliced ​​components, which is used to increase air convection, reduce module heat superposition, and reduce the temperature of the lighting module 20 and the driver box 10.

[0030] Furthermore, the modular tunnel light provided by the present application comprises a lighting module 20 including a heat dissipation housing 21, an LED light board 22, and an optical lens 23. The LED light board 22 is mounted on the heat dissipation housing 21, and the optical lens 23 is mounted on the LED light board 22. The heat dissipation housing 21 is provided with a splicing portion 60. Furthermore, the modular tunnel light provided by the present application comprises a lighting module 20 including a high-transmittance tempered glass 24. The high-transmittance tempered glass 24 encloses the LED light board 22 and the optical lens 23 within the heat dissipation housing 21. Furthermore, the modular tunnel light provided by the present application comprises a lighting module 20 including a module mask 26 and a glass adhesive strip 25. The glass adhesive strip 25 is mounted on the edge of the high-transmittance tempered glass 24. The module mask 26 is mounted on the heat dissipation housing 21 to secure the high-transmittance tempered glass 24. The lens of existing lamps is generally exposed outside the lamp, and the optical surface of the lens is uneven. Exhaust gas and dust in the tunnel are easily accumulated on the surface of the lens, which greatly reduces the luminous efficiency of the lamp and affects the driving safety of the driver. The lighting module 20 of the present application uses high-transmittance optical glass, which meets the optical indicators while avoiding dust accumulation on the lens and facilitating the flushing of the light-emitting surface of the lens. The drive box 10 and the lighting module 20 of the present application both adopt a waterproof design. The drive box 10 includes a box cover 13, a waterproof rubber strip 14 and a box body 12, the driving power supply 11 is installed in the box body 12, the box cover 13 is installed on the box body 12, the waterproof rubber strip 14 is sandwiched between the box cover 13 and the box body 12, and a power connector (not numbered in the figure) is provided on the box body 12.

[0031] Furthermore, a protective frame 27 is provided on the back side of the heat dissipation housing 21 of the lighting module 20 of the present application. In this embodiment, the protective frame 27 is provided in the middle of the heat dissipation housing 21. The protective frame 27 has an inner groove, and the connector head of the connector 40 of the lighting module 20 is located therein. The protective frame 27 is also provided with a protective cover 28, and the wire cover therein is provided therein. The connector 40 of the present application adopts a hot-swappable connector 40. In this embodiment, the female socket is on the driver box 10, and the corresponding connection on the lighting module 20 is a male socket. If it is a connector 40 between lighting modules 20 and lighting modules 20, one is provided with a female socket and the other is provided with a male socket for plug-in connection.

[0032] The embodiments of the present application adopt a left-right splicing mode. As shown in FIG3 , in the first preferred embodiment of the present application, one lighting module 20 is spliced ​​on each side. As shown in FIG4 , in the second preferred embodiment of the present application, one lighting module 20 is spliced ​​on one side of the driver box 10, and two lighting modules 20 are spliced ​​on the other side. Of course, the lighting modules 20 can be spliced ​​on the front, back, left, and right sides of the driver box 10 of the present application. To add lighting modules 20, you can extend the splicing on the same side or continue to splice and extend the lighting modules 20 on both sides.

[0033] Furthermore, in some embodiments, the lamp can be equipped with a housing, such as a stainless steel housing. The stainless steel housing offers excellent corrosion resistance, high strength, oxidation resistance, and abrasion resistance, making the lamp suitable for use in harsh environments, such as those with humidity and high temperatures. Similarly, the housing can be modularized, for example, providing separate housings for the driver box and lighting module, facilitating selective assembly and use.

[0034] 5 , a drive box cover 15 is provided on the outside of the drive box, for example, above the box cover 13. The drive box cover 15 may have a bottom surface and four side edges, the size of which matches the size of the drive box so as to wrap around the outside of the drive box.

[0035] Optionally or additionally, a lighting module cover 29 is installed on the exterior of the lighting module, for example, on the side of the lighting module facing the light output direction. Specifically, the lighting module cover 29 is installed above the module mask 26. The lighting module cover 29 can be designed as a frame structure, thereby only surrounding the periphery of the lighting module, exposing the area where the LED light panel is located to facilitate light output. It will be understood that the frame width of the lighting module cover 29 is designed to not block light.

[0036] The driver box housing 15 and the lighting module housing 29 can be fixed on the lamp in a variety of ways. In some embodiments, the driver box housing 15 and the lighting module housing 29 are installed on the lamp by screws, for example, by screw holes on each side of the housing.

[0037] In these embodiments, the aforementioned fixed brackets 50 for mounting the lamp can be mounted on these stainless steel housings, such as the corresponding driver box housings and / or lighting module housings on either side of the tunnel lamp body. The fixed brackets 50 are typically made of stainless steel. By mounting the fixed brackets on the stainless steel housings, they are prevented from direct contact with components made of other materials, such as the aluminum heat sink housing 21, thereby preventing electrochemical corrosion between the different materials.

[0038] In summary, the present application separates the driving power supply and the lighting module, and connects the driving power supply and the lighting module into a stable splicing structure through splicing components. This method of assembling the lighting module in an unfolded manner with the driving power supply as the center disperses the heat-generating body, reduces the baking of the driving power supply by the heat generated by the lighting module, and reduces the interference of the heat of the driving power supply on the lighting module, which is beneficial to improving the overall performance and service life of the product. In addition, the present application specifically modularizes the lamp part and adopts splicing components of standard modules to realize large-scale standardized production, and can assemble lamps of different powers to meet various customized needs of customers. Standardized and modular production can reduce production costs and improve production quality. Modularly configured lighting modules can make product configuration more flexible.

[0039] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and application concept of this application, and all these changes or substitutions should fall within the scope of protection of the claims attached to this application.

Claims

1. A tunnel light with modularized lamps, comprising a tunnel light body, characterized in that: The tunnel lamp body comprises: The drive box has a mounting position on at least one side; at least one lighting module; A splicing component, used to fix the lighting module to the installation position or another lighting module; A driving power source is installed in the driving box, the lighting module is installed on one side or multiple sides of the driving box, and the lighting module is electrically connected to the driving power source in the driving box.

2. The modular tunnel light according to claim 1, characterized in that: The driving box and the lighting module are both provided with a splicing part, and the splicing component is installed on the splicing part of the driving box and the splicing part corresponding to the lighting module to fix the two together, and the splicing component is installed on the splicing part of the lighting module and the splicing part corresponding to the adjacent lighting module to fix the two together.

3. The modular tunnel light according to claim 2, characterized in that: The lighting module comprises a heat dissipation housing, an LED light board and an optical lens. The LED light board is mounted on the heat dissipation housing, the optical lens is mounted on the LED light board, and a splicing portion is provided on the heat dissipation housing.

4. The modular tunnel light according to claim 3, characterized in that: The lighting module also includes high-transmittance tempered glass, and the high-transmittance tempered glass seals the LED light board and the optical lens in the heat dissipation housing.

5. The modular tunnel light according to claim 4, characterized in that: The lighting module also includes a module mask and a glass adhesive strip, wherein the glass adhesive strip is installed on the edge of the high-transmittance tempered glass, and the module mask is installed on the heat dissipation housing to fix the high-transmittance tempered glass.

6. The modular tunnel light according to claim 3, characterized in that: The driving box is rectangular in shape, the lighting module is rectangular in shape, the driving box has four splicing parts, and the four splicing parts are respectively located at the four corners of the driving box, and the lighting module has four splicing parts, and the four splicing parts are respectively located at the four corners of the lighting module.

7. The modular tunnel light according to claim 6, characterized in that: The splicing portion is a semi-open groove, and one side of the splicing component is spliced ​​with the semi-open groove.

8. The modular tunnel light according to claim 7, characterized in that: One side portion of the splicing component is fastened to the spliced ​​splicing portion by a threaded fastener.

9. The modular tunnel light according to claim 8, characterized in that: The splicing component is in the shape of an isosceles trapezoid, and its left side and right side are spliced ​​and fastened with two splicing parts respectively.

10. The modular tunnel light according to claim 2, characterized in that: The splicing component is a bilaterally symmetrical connecting block with a convex portion in the middle, so that a certain distance exists between the two spliced ​​splicing portions.

11. The modular tunnel light according to any one of claims 1 to 10, characterized in that: It also includes a driving box cover and / or a lighting module cover, wherein the driving box cover is disposed on the outside of the driving box, and the lighting module cover is disposed on the outside of the lighting module.

12. The modular tunnel light according to claim 11, characterized in that: It also includes a fixed tripod, which is installed on both sides of the tunnel light body.

13. The modular tunnel light according to claim 12, characterized in that: The fixed bracket is installed on the driving box cover and / or the lighting module cover on both sides of the tunnel light body.

14. The modular tunnel light according to claim 12, characterized in that: The fixed bracket, the driving box cover and / or the lighting module cover are all made of stainless steel.

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