Stage lighting panel applied to metal bridge

Abstract

The present application relates to stage lighting panel technical field, specifically to a stage lighting panel applied to metal bridge, comprising: light hanging pole one, light comprehensive panel and light power panel are connected with red signal light, blue signal light, power signboard, power socket and plug-in pole; connecting plate is connected with spring, movable block is connected with movable rod; before panel installation, movable rod and movable block contact sliding, plug-in pole moves up to make spring stretch, put panel into metal wire slot box, then make movable rod separate from movable block, plug-in pole is inserted into plug-in slot; positive and negative poles of power socket are connected in parallel to red signal light and blue signal light, press type is adopted, corresponding color signal light is brightened by pressing, and becomes dark by lifting; straight-through type is adopted, red signal light is pressed and brightened; dimming type is adopted, blue signal light is pressed and brightened; installation efficiency and quality are improved, programming of light console is facilitated, identification of dimming and straight-through loop is facilitated; it is convenient for different groups to perform, and manpower, material resources and financial resources are saved.

Description

Technical Field

[0001] This invention relates to the field of stage lighting panel technology, specifically a stage lighting panel applied to a metal cable tray. Background Technology

[0002] With the ever-changing nature of stage plays, higher demands are being placed on stage lighting to adapt to different performance needs. This has led to the development of dimming, direct-through, and dual-purpose dimming / direct-through SCRs. However, the following problems are frequently encountered during on-site lighting installation:

[0003] Firstly, during the installation of lighting fixtures, direct-flow and dimming circuits are often confused or difficult to distinguish. Typically, red is used for direct flow and blue for dimming, but the diversity of performances means that dimming and direct-flow circuits frequently change. The originally fixed dimming and direct-flow circuits cannot meet the needs, necessitating the addition of more power circuits to accommodate different performance requirements, thus increasing costs. While dual-purpose dimming / direct-flow circuits address different needs, the diversity of performances often leads to confusion between dimming and direct-flow circuits, resulting in lighting fixture burnout.

[0004] Secondly, the power and information sockets are not standardized. The power and information sockets provided in different performance venues are not standardized. There are 16A or 32A aviation sockets, 16A or 32A bakelite sockets, 16A or 32A 5-hole sockets, and there is a lack of network sockets. The analog signal 3-pin or 5-pin sockets are not standardized, which requires the laying of surface wiring or the making of many adapters to meet the needs of different external performance groups.

[0005] Third, on-site drilling is slow, unsightly, and inconvenient for maintenance. In many venues, power and information sockets are drilled on-site using hydraulic pressure or hole saws to cut holes in the cable tray covers. This is slow, results in twisted cable trays, and is unsightly. During maintenance, the entire 2-meter-long cable tray needs to be removed, which is labor-intensive and can easily damage other components. Summary of the Invention

[0006] The purpose of this invention is to provide a stage lighting panel for use on metal cable trays, in order to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a stage lighting panel applied to a metal cable tray, comprising: a lighting rod one, the lighting rod one being connected to a lighting rod two, the lighting rod two being connected to a metal cable tray box, the metal cable tray box being provided with a lighting integrated panel, a lighting power supply panel and a cable tray partition, the lighting integrated panel and the lighting power supply panel being provided with a red signal light, a blue signal light, a power indicator and a power socket, the lighting integrated panel being provided with a signal indicator, a network module and a DMX module;

[0008] The integrated lighting panel and the lighting power panel are connected by a plug rod, which is connected to a connecting plate and a movable block. The connecting plate is connected to a spring, the movable block is connected to a movable rod, the movable rod is connected to a push rod and a connecting block, and the connecting block is connected to a connecting groove.

[0009] Preferably, there are two light hanging rods, which are parallel to each other. There are multiple light hanging rods, which are evenly distributed among the light hanging rods. The light hanging rods are parallel to each other and perpendicular to the light hanging rods. Both ends of the light hanging rods are fixedly connected to the light hanging rods.

[0010] Preferably, the metal wire trough box is located between the first lighting rods and is parallel to the first lighting rod. The rear wall of the metal wire trough box is fixedly installed on the front wall of the second lighting rod, and the center of the metal wire trough box is above the center of the second lighting rod.

[0011] Preferably, a pair of power sockets are fixedly installed on both the lighting integrated panel and the lighting power panel. A power identification plate is provided above each power socket. The power identification plate is fixedly installed on the lighting integrated panel and the lighting power panel with screws. Two pairs of red and blue signal lights are installed on both the lighting integrated panel and the lighting power panel. The red and blue signal lights are above the power identification plate, and the red signal light is to the left of the blue signal light.

[0012] Preferably, a network module and a DMX module are fixedly installed on the integrated lighting panel, with the network module below the power socket and the network module to the left of the DMX module. A signal sign is provided above both the network module and the DMX module, and the signal sign is fixedly installed on the integrated lighting panel, with the signal sign below the power socket.

[0013] Preferably, there are two integrated lighting panels, located at opposite ends of the metal cable tray box. A lighting power supply panel is provided between the integrated lighting panels. There are multiple lighting power supply panels, with one panel spaced one meter apart from the integrated lighting panels.

[0014] Preferably, there are multiple cable tray partitions, each corresponding to a lighting integrated panel and a lighting power supply panel. The cable tray partitions are fixedly installed inside a metal cable tray box, below the power socket and above the network module and DMX module.

[0015] Preferably, both the lighting integrated panel and the lighting power supply panel have slots on their top surfaces, and insert rods are movably connected to the inner walls of the slots. The outer walls of the insert rods are slidably connected to movable slots, which are located on the top surface of the metal wire trough box and correspond to the slots.

[0016] Preferably, a connecting plate is fixedly connected to the rear wall of the upper end of each insertion rod. The connecting plate is above the metal wire trough box, and a spring is fixedly connected to the bottom surface of each connecting plate. The spring is parallel to the insertion rod, and the lower end of the spring is fixedly connected to the top surface of the metal wire trough box.

[0017] Preferably, each of the insert rods has a strip-shaped groove on its lower wall, and a movable block is fixedly connected to the upper inner wall of each strip-shaped groove. The movable block has a right-angled trapezoidal cross-section, with the upper cross-section being larger than the lower cross-section, and the inclined surface of the movable block is on the left side. A movable rod is movably connected to the inclined surface of each movable block. The movable rod has a right-angled trapezoidal cross-section, with the inclined surface at the upper right corner. A push rod is fixedly connected to the upper end of the left wall of each movable rod, and a connecting block is fixedly connected to the bottom surface of each movable rod. The connecting block has a convex cross-section, and a connecting groove is slidably connected to the outer wall of each connecting block. The connecting groove is located on the top surface of the metal wire trough box and is on the left side of the movable groove.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] This invention uses a metal cable tray box installed above the middle of the second lighting rod. The metal cable tray box contains a cable tray partition to separate the power cable and signal cable, preventing signal interference. A lighting integrated panel is installed at both ends of the metal cable tray box. Lighting power panels are installed every meter starting from the lighting integrated panel. Before installation, a push rod is pushed to move a movable rod on the metal cable tray box, simultaneously causing a connecting block to slide within the connecting slot. The inclined surfaces of the movable rod and the movable block slide together, causing the insertion rod to move upwards, moving the connecting plate. The connecting plate then stretches a spring. The lighting integrated panel and lighting power panel are then placed inside the metal cable tray box, aligning the slot and the movable slot. The push rod is then moved to the left to disengage the movable rod from the movable block. Under the action of the spring, the insertion rod is inserted into the slot, completing the installation. The positive and negative terminals of the power socket are connected in parallel to the red and blue signal lights. The red and blue signal lights use push-button switches. The corresponding color signal light illuminates when the signal light is lifted, and the signal light turns off when the power is turned off. When the power socket uses a direct connection, pressing the red signal light illuminates the red signal light; when the power socket uses a dimming connection, pressing the blue signal light illuminates the blue signal light. Power identification tags are used to uniformly number the lighting power sockets for identification, facilitating lighting setup and lighting console programming. The network module is used for digital signal transmission, and the DMX module is used for DMX512 analog signal transmission. The unified numbering of the signal identification tags facilitates lighting setup and lighting console programming, improving the installation efficiency and quality of power and signal sockets. This also facilitates lighting console programming and the identification of dimming and direct connection circuits, preventing confusion between dimming and direct connection circuits during lighting installation and avoiding damage to lighting fixtures due to such confusion. Standardizing power and signal sockets provides convenience for different group performances, saving manpower, material resources, and financial resources. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the invention from the left front top view;

[0021] Figure 2 For the present invention Figure 1 Enlarged schematic diagram of the structure of region A in the middle;

[0022] Figure 3 For the present invention Figure 2 Enlarged schematic diagram of the structure of region C in the middle;

[0023] Figure 4 For the present invention Figure 1 Enlarged schematic diagram of the structure of region B in the middle;

[0024] Figure 5 This is a schematic diagram showing the separation of the metal wire trough box and the integrated lighting panel of the present invention;

[0025] Figure 6This is a schematic diagram of the structural connection on the insertion rod of the present invention;

[0026] Figure 7 This is a side cross-sectional view of the overall structure of the present invention.

[0027] In the diagram: 1. Lighting pendant rod one; 2. Lighting pendant rod two; 3. Metal cable tray box; 4. Lighting integrated panel; 5. Red signal light; 6. Blue signal light; 7. Power indicator sign; 8. Power socket; 9. Signal indicator sign; 10. Network module; 11. DMX module; 12. Pole; 13. Connecting plate; 14. Movable rod; 15. Push rod; 16. Connecting block; 17. Connecting slot; 18. Lighting power panel; 19. Strip slot; 20. Movable slot; 21. Slot; 22. Spring; 23. Movable block; 24. Cable tray partition. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the present invention clear and complete, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of the present invention, and are merely illustrative of the embodiments of the present invention. They are not intended to limit the embodiments of the present invention. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] In the description of this invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "a," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0031] For purposes of simplicity and illustration, the principles of the embodiments are described primarily by way of example. In the following description, numerous specific details are set forth to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures have not been described in detail to avoid unnecessarily obscuring these embodiments. Furthermore, all embodiments can be used in combination with each other.

[0032] Please see Figures 1 to 7This invention provides a technical solution: a stage lighting panel applied to a metal cable tray, comprising: a first lighting rod 1, wherein the first lighting rod 1 is connected to a second lighting rod 2, there are two first lighting rods 1, which are parallel to each other, and multiple second lighting rods 2 are arranged between the first lighting rods 1, evenly distributed between the first lighting rods 1, parallel to each other, and perpendicular to the first lighting rods 1, with both ends of the second lighting rods 2 fixedly connected to the first lighting rods 1, and lighting fixture hooks are installed at the bottom of the second lighting rods 2 and the bottom of the first lighting rods 1, and a metal cable tray 3 is connected to the second lighting rod 2, the metal cable tray 3 being used for laying power supply. The system includes wiring, signal cables, and a lighting panel. A metal cable tray 3 is positioned between lighting rods 1 and 2, parallel to them. The rear wall of the metal cable tray 3 is fixed to the front wall of a second lighting rod 2, with its center above the center of the second lighting rod 2. The metal cable tray 3 contains a lighting integration panel 4, a lighting power supply panel 18, and a cable tray partition 24. Two lighting integration panels 4 are located at opposite ends of the metal cable tray 3. Multiple lighting power supply panels 18 are positioned between the lighting integration panels 4, spaced one meter apart from the lighting integration panel 4. Each lighting power supply panel 18 is used to install a power socket 8. The lighting power panel 18 is equipped with a red signal light 5, a blue signal light 6, a power indicator 7, and a power socket 8. Both the lighting integrated panel 4 and the lighting power panel 18 have a pair of power sockets 8 fixedly installed. The power sockets 8 are 16A or 32A power sockets. Above each power socket 8 is a corresponding power indicator 7, which is fixed to both the lighting integrated panel 4 and the lighting power panel 18 with screws. Both the lighting integrated panel 4 and the lighting power panel 18 have two pairs of red signal lights 5 and blue signal lights 6, both push-button type, with the red signal lights 5 above the power indicator 7 and the red signal light 5 to the left of the blue signal light 6. The lighting integrated panel 4 has a signal indicator 9 and a network module. Block 10 and DMX module 11 are fixedly installed on the lighting integrated panel 4. Network module 10 is a lighting network socket module, and DMX module 11 is a lighting DMX512 signal module. Network module 10 and DMX module 11 are located below power socket 8, with network module 10 to the left of DMX module 11. Signal identification plates 9 are provided above network module 10 and DMX module 11, and are fixedly installed on the lighting integrated panel 4, below power socket 8. Multiple cable tray partitions 24 are provided, each corresponding to one of the lighting integrated panel 4 and lighting power panel 18, and are fixedly installed inside metal cable tray boxes 3.Furthermore, below the power socket 8 and above the network module 10 and DMX module 11, the cable tray partition 24 separates the power cables and signal cables;

[0033] The integrated lighting panel 4 and the lighting power panel 18 are connected by a plug rod 12. Both the integrated lighting panel 4 and the lighting power panel 18 have slots 21 on their top surfaces. The plug rod 12 is movably connected to the inner wall of each slot 21. Under normal conditions, the lower end of the plug rod 12 is between the metal wire trough boxes 3, and the outer wall of the plug rod 12 is slidably connected to a movable groove 20. The movable groove 20 is located on the top surface of the metal wire trough box 3 and corresponds to the slot 21. The plug rod 12 is connected to a connecting plate 13 and a movable block 23. The connecting plate 13 is connected to a spring 22. The connecting plate 13 is fixedly connected to the rear wall of the upper end of the plug rod 12, above the metal wire trough box 3. The bottom surface of the connecting plate 13 is fixedly connected to a spring 22, which is parallel to the plug rod 12. The lower end of the spring 22 is fixedly connected to the top surface of the metal wire trough box 3. The movable block 23 is connected to a movable rod 14, which is connected to... Push rod 15 and connecting block 16 are provided. Connecting block 16 is connected to connecting groove 17. The lower wall of insert rod 12 is provided with strip groove 19. The upper inner wall of strip groove 19 is fixedly connected to movable block 23. The cross section of movable block 23 is right trapezoidal, and the upper cross section of movable block 23 is larger than the lower cross section. The inclined surface of movable block 23 is on the left side. Movable rod 14 is movably connected to the inclined surface of movable block 23. Movable rod 14 has a cross section of right trapezoidal and the inclined surface is on the upper right corner. Push rod 15 is fixedly connected to the upper end of the left wall of movable rod 14. Connecting block 16 is fixedly connected to the bottom surface of movable rod 14. The cross section of connecting block 16 is convex. The shape of connecting block 16 improves the stability of the connection between movable rod 14 and metal wire trough box 3. Connecting groove 17 is slidably connected to the outer wall of connecting block 16. Connecting groove 17 is opened on the top surface of metal wire trough box 3 and on the left side of movable groove 20.

[0034] When this device is in operation, the metal cable tray box 3 is installed above the middle of the second lighting rod 2. The metal cable tray box 3 has a cable tray partition 24 inside to separate the power cable and signal cable to prevent signal interference. The integrated lighting panel 4 is installed at both ends of the metal cable tray box 3. Lighting power panels 18 are installed every meter starting from the integrated lighting panel 4. Before installation, the integrated lighting panel 4 and lighting power panels 18 are pushed by the push rod 15, which drives the movable rod 14 to slide on the metal cable tray box 3. Simultaneously, the connecting block 16 slides within the connecting slot 17. The inclined surfaces of the movable rod 14 and the movable block 23 slide together, causing the insertion rod 12 to move upwards, driving the connecting plate 13. The connecting plate 13 then stretches the spring 22. Finally, the integrated lighting panel 4 and lighting power panels 18 are placed inside the metal cable tray box 3, aligning the slot 21 with the movable slot 20. Then, the push rod 15 is moved to the left. 5. The movable rod 14 is disengaged from the movable block 23, and under the action of the spring 22, the insertion rod 12 is inserted into the slot 21; the positive and negative terminals of the power socket 8 are connected in parallel to the red signal light 5 and the blue signal light 6. The red signal light 5 and the blue signal light 6 use push-button switches. When the signal light is pressed, the corresponding color signal light lights up; when the signal light is lifted, the power is turned off and the signal light turns dark. When the power socket 8 is in direct connection mode, pressing the red signal light 5 will turn on the red signal light 5. When the power socket 8 is in dimming mode, pressing the blue signal light 6 will turn on the blue signal light 6. The power identification plate 7 is used to uniformly number the lighting power socket 8 for identification, which is convenient for lighting fixtures and lighting console programming. The network module 10 is used for digital signal transmission, the DMX module 11 is used for DMX512 analog signal transmission, and the signal identification plate 9 is uniformly numbered for identification, which is convenient for lighting fixtures and lighting console programming.

[0035] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stage lighting panel for use on a metal cable tray, comprising: The lighting rod 1 (1) is characterized in that: the lighting rod 1 (1) is connected to the lighting rod 2 (2), the lighting rod 2 (2) is connected to the metal cable tray box (3), the metal cable tray box (3) is provided with a lighting integrated panel (4), a lighting power panel (18) and a cable tray partition (24), the lighting integrated panel (4) and the lighting power panel (18) are provided with a red signal light (5), a blue signal light (6), a power identification plate (7) and a power socket (8), the lighting integrated panel (4) is provided with a signal identification plate (9), a network module (10) and a DMX module (11); The integrated lighting panel (4) and the lighting power panel (18) are connected to a plug rod (12), the plug rod (12) is connected to a connecting plate (13) and a movable block (23), the connecting plate (13) is connected to a spring (22), the movable block (23) is connected to a movable rod (14), the movable rod (14) is connected to a push rod (15) and a connecting block (16), and the connecting block (16) is connected to a connecting groove (17). The first lighting rod (1) has two rods, which are parallel to each other. The second lighting rod (2) is provided between the first lighting rod (1). There are multiple second lighting rods (2), which are evenly distributed between the first lighting rods (1). The second lighting rods (2) are parallel to each other and perpendicular to the first lighting rod (1). The two ends of the second lighting rod (2) are fixedly connected to the first lighting rod (1). A network module (10) and a DMX module (11) are fixedly installed on the lighting panel (4). The network module (10) and the DMX module (11) are located below the power socket (8), and the network module (10) is located to the left of the DMX module (11). A signal sign (9) is provided above the network module (10) and the DMX module (11). The signal sign (9) is fixedly installed on the lighting panel (4) and is located below the power socket (8). The cable tray partition (24) is provided in multiple ways. The cable tray partition (24) corresponds one-to-one with the lighting integrated panel (4) and the lighting power panel (18). The cable tray partition (24) is fixedly installed in the metal cable tray box (3), below the power socket (8), and above the network module (10) and the DMX module (11). The top surfaces of the integrated lighting panel (4) and the lighting power panel (18) are provided with slots (21), and the inner walls of the slots (21) are movably connected with rods (12), and the outer walls of the rods (12) are slidably connected with movable grooves (20). The movable grooves (20) are opened on the top surface of the metal wire trough box (3) and correspond to the slots (21). A connecting plate (13) is fixedly connected to the rear wall of the upper end of the insert rod (12). The connecting plate (13) is above the metal wire trough box (3). A spring (22) is fixedly connected to the bottom surface of the connecting plate (13). The spring (22) is parallel to the insert rod (12). The lower end of the spring (22) is fixedly connected to the top surface of the metal wire trough box (3). The lower wall of each insertion rod (12) is provided with a strip groove (19). The upper inner wall of each strip groove (19) is fixedly connected with a movable block (23). The cross section of the movable block (23) is a right trapezoid, and the upper cross section of the movable block (23) is larger than the lower cross section. The inclined surface of the movable block (23) is on the left side. The inclined surface of the movable block (23) is movably connected with a movable rod (14). The cross section of the movable rod (14) is a right trapezoid, and the inclined surface is on the upper right corner. The upper end of the left wall of the movable rod (14) is fixedly connected with a push rod (15). The bottom surface of the movable rod (14) is fixedly connected with a connecting block (16). The cross section of the connecting block (16) is convex. The outer wall of the connecting block (16) is slidably connected with a connecting groove (17). The connecting groove (17) is opened on the top surface of the metal wire box (3) and on the left side of the movable groove (20).

2. A stage lighting panel applied to a metal cable tray according to claim 1, characterized in that: The metal wire trough box (3) is located between the first lighting rod (1) and is parallel to the first lighting rod (1). The rear wall of the metal wire trough box (3) is fixedly installed on the front wall of the second lighting rod (2), and the center of the metal wire trough box (3) is above the center of the second lighting rod (2).

3. A stage lighting panel applied to a metal cable tray according to claim 1, characterized in that: A pair of power sockets (8) are fixedly installed on both the lighting integrated panel (4) and the lighting power supply panel (18). A power identification plate (7) is provided above each power socket (8). The power identification plate (7) is fixedly installed on the lighting integrated panel (4) and the lighting power supply panel (18) by screws. Two pairs of red signal lights (5) and blue signal lights (6) are installed on both the lighting integrated panel (4) and the lighting power supply panel (18). The red signal lights (5) and the blue signal lights (6) are above the power identification plate (7), and the red signal light (5) is to the left of the blue signal light (6).

4. A stage lighting panel applied to a metal cable tray according to claim 1, characterized in that: There are two integrated lighting panels (4), which are located at both ends of the metal wire trough box (3). There are multiple lighting power supply panels (18) between the integrated lighting panels (4). The distribution of the lighting power supply panels (18) starts from the integrated lighting panel (4) and is set every meter.

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