Multi-angle lamp mounting rack for lighting engineering

Abstract

The utility model discloses a multi-angle lamp mounting frame for lighting engineering relates to lighting engineering technical field. The multi-angle lamp mounting frame for lighting engineering, including hollow stand, extension rod, full aluminum lamp stand, movable seat, connecting column and sliding slot part, extension rod movable sleeve is located in the hollow stand, and full aluminum lamp stand is located at the end surface side edge position of extension rod far from the hollow stand. The application is through the movable design of hollow stand and extension rod, the movable design of extension rod and movable seat and the movable design between movable seat and full aluminum lamp stand, can carry out the height regulation and the rotation angle regulation of the lamp of full aluminum lamp stand installation greatly, and the structure design of cooperation whole can turn to, and it is flexible and efficient, and simultaneously with the setting of cloth pouch and connecting rope, can place counterweight on it to reduce the gravity center of whole mounting frame, improve structural stability, reduce the risk of dumping.

Description

Technical Field

[0001] This utility model relates to the field of lighting engineering technology, and in particular to a multi-angle lamp mounting bracket for lighting engineering. Background Technology

[0002] Temporary lighting projects play a crucial role in construction, disaster relief, and large-scale outdoor events, relying on luminaire mounting brackets to provide stable support and angle adjustment for lighting equipment. However, existing luminaire mounting brackets have several shortcomings in practical applications. Firstly, traditional mounting brackets have relatively simple structural designs, making it difficult to flexibly adjust the lighting angle and height according to the needs of different scenarios. This results in the lighting range and brightness not accurately matching actual needs, affecting the lighting effect. Secondly, these mounting brackets have limited stability; they are prone to tilting or even collapsing in strong winds, uneven ground, or accidental collisions, potentially damaging the luminaires and posing safety hazards. Furthermore, temporary lighting fixtures generate significant heat during prolonged operation, and existing mounting brackets generally lack effective heat dissipation measures. This inability to dissipate heat in time accelerates the aging of internal components, reduces the lifespan of the luminaires, and may even cause circuit failures, posing certain safety risks. Utility Model Content

[0003] The purpose of this utility model is to provide a multi-angle lamp mounting bracket for lighting engineering, which can solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multi-angle lamp mounting bracket for lighting engineering, comprising a hollow column, an extension rod, an all-aluminum lamp holder, a movable seat, a connecting column, and a sliding groove. The extension rod is movably sleeved inside the hollow column. The all-aluminum lamp holder is located on the side of the end face of the extension rod away from the hollow column. The sliding groove is integrally formed on the top of the extension rod and extends downward along its axial direction. The movable seat is slidably installed in the sliding groove. The connecting column connects the movable seat and the all-aluminum lamp holder. The connecting column is movably connected to the all-aluminum lamp holder, and the connecting column is fixedly connected to the movable seat.

[0005] Preferably, a screw hole perpendicular to its axis is integrally formed on the outer wall of the hollow column near its top end face. The screw hole on the hollow column is connected to a hand-tightened bolt that can abut against the outer wall of the extension rod. A triangular support rod is connected to the bottom end of the hollow column. A cloth pocket is provided on the inner side of the triangular support rod. Multiple sets of connecting ropes distributed in a ring array are connected between the bottom end of the hollow column and the edge of the cloth pocket.

[0006] Preferably, the all-aluminum lamp holder has a through hole at the end face near the movable seat, the connecting column has a convex cross-section at the end face near the all-aluminum lamp holder and is integrally formed with a threaded groove, the end face of the connecting column near the all-aluminum lamp holder passes through the hole in the all-aluminum lamp holder, a nut A that can abut against the all-aluminum lamp holder is threaded in the threaded groove on the connecting column, and an operating opening is integrally formed on the surface of the all-aluminum lamp holder above the nut A.

[0007] Preferably, the extension rod has an integrally formed movable groove distributed along its axis on its outer wall, and a stud perpendicular to its surface is integrally connected to the front side of the movable seat. The stud is slidably installed in the movable groove, and a nut B that can abut against the outer wall of the extension rod is threaded onto the stud.

[0008] Preferably, the bottom of the all-aluminum lamp holder is integrally formed with two or more sets of arrayed air inlet pipes that are connected to the interior of the lamp holder, and the air inlet pipes are inclined; an air pump is installed on the outer wall of the extension rod, the output end of the air pump is connected to a connecting hose, and each set of all-aluminum lamp holders is connected to a connecting pipe, and the end of the connecting hose away from the air pump is connected to and connected to the connecting pipe.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] This application utilizes the movable design of hollow columns and extension rods, the movable design of extension rods and movable seats, and the movable design between the movable seats and the all-aluminum lamp holder to allow for significant height and rotation angle adjustments of the lamps mounted on the all-aluminum lamp holder. Combined with the overall steerable structural design, it offers flexibility and efficiency. Furthermore, the inclusion of a cloth bag and connecting ropes allows for the placement of counterweights to lower the center of gravity of the entire mounting frame, improving structural stability and reducing the risk of tipping. In addition, the cooperation of the air inlet pipe and air pump enables active heat dissipation for the lamps, enhancing their operational stability. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0012] Figure 1 This is a perspective view of the present utility model;

[0013] Figure 2 This is an enlarged view of part A of this utility model;

[0014] Figure 3 This is a top view of the present invention;

[0015] Figure 4 This is a partial bottom view of the structure of this utility model.

[0016] Attached reference numerals: 1. Hollow column; 2. Extension rod; 3. All-aluminum lamp holder; 4. Triangular support rod; 5. Cloth bag; 6. Connecting rope; 7. Hand-tightening bolt; 8. Movable seat; 9. Connecting column; 10. Nut A; 11. Operating opening; 12. Slide groove; 13. Movable groove; 14. Stud; 15. Nut B; 16. Air inlet pipe; 17. Air pump; 18. Connecting pipe; 19. Connecting hose. Detailed Implementation

[0017] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and 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 this utility model.

[0018] Please see Figure 1-4 This utility model provides a technical solution: a multi-angle lamp mounting bracket for lighting engineering, including a hollow column 1, an extension rod 2, an all-aluminum lamp holder 3, a movable seat 8, a connecting column 9, and a sliding groove 12. The extension rod 2 is movably sleeved inside the hollow column 1. The all-aluminum lamp holder 3 is located on the side of the end face of the extension rod 2 away from the hollow column 1. The sliding groove 12 is integrally formed on the top of the extension rod 2 and extends downward along its axial direction. The movable seat 8 is slidably installed in the sliding groove 12. The connecting column 9 connects the movable seat 8 and the all-aluminum lamp holder 3, and is movably connected to the all-aluminum lamp holder 3. The connecting column 9 is fixedly connected to the movable seat 8. The outer wall of the hollow column 1 is close to its top. A screw hole perpendicular to its axis is integrally formed at the end face. The screw hole on the hollow column 1 is connected to a hand-tightened bolt 7 that can abut against the outer wall of the extension rod 2. A triangular support rod 4 is connected to the bottom of the hollow column 1. A cloth pocket 5 is provided on the inner side of the triangular support rod 4. Multiple sets of connecting ropes 6 arranged in a ring array are connected between the bottom of the hollow column 1 and the edge of the cloth pocket 5. The height and rotation angle of the lamps installed on the all-aluminum lamp holder 3 can be adjusted significantly. Combined with the overall steerable structure design, it is flexible and efficient. At the same time, with the help of the cloth pocket 5 and the connecting ropes 6, counterweights can be placed on it to lower the center of gravity of the entire mounting frame and improve the structural stability.

[0019] The all-aluminum lamp holder 3 has a through hole at its end face near the movable base 8. The connecting column 9 has a convex cross-section at its end face near the all-aluminum lamp holder 3 and is integrally formed with a threaded groove. The end face of the connecting column 9 near the all-aluminum lamp holder 3 passes through the hole on the all-aluminum lamp holder 3. A nut A10 that can abut against the all-aluminum lamp holder 3 is threaded into the threaded groove on the connecting column 9. An operating opening 11 is integrally formed on the surface of the all-aluminum lamp holder 3 above the nut A10. An movable groove 13 distributed along its axis is integrally formed on the outer wall of the extension rod 2. The front side of the movable base 8 is integrally connected to... The surface of the stud 14 is vertical, and the stud 14 is slidably installed in the movable groove 13. The stud 14 is threaded with a nut B15 that can abut against the outer wall of the extension rod 2. The bottom of the all-aluminum lamp holder 3 is integrally formed with two or more sets of arrayed air inlet pipes 16 that are connected to its interior. The air inlet pipes 16 are inclined. An air pump 17 is installed on the outer wall of the extension rod 2. The output end of the air pump 17 is connected to a connecting hose 19. Each set of all-aluminum lamp holders 3 is connected to a connecting pipe 18. The end of the connecting hose 19 away from the air pump 17 is connected to the connecting pipe 18 and can actively dissipate heat from the lamp.

[0020] Working principle: Adjust the tightness of the hand-tightened bolt 7, adjust the extension rod 2 within the hollow column 1 to adjust the height of the all-aluminum lamp holder 3; the height can also be adjusted by tightening the adjusting nut B15 and adjusting the position of the movable seat 8 within the sliding groove 12; loosen the nut A10, remove the all-aluminum lamp holder 3, install the lamp on it, then put the all-aluminum lamp holder 3 back, adjust the flip angle of the all-aluminum lamp holder 3, and tighten the nut A10. The nut A10 cooperates with the connecting column 9 to limit the all-aluminum lamp holder 3; turn on the air pump 17, and pump high-speed airflow into the all-aluminum lamp holder 3 through the air inlet pipe 16 to dissipate heat from the lamp.

[0021] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multi-angle luminaire mounting bracket for lighting engineering, characterized in that, include: Hollow column (1), extension rod (2), all-aluminum lamp holder (3), movable seat (8), connecting column (9) and sliding groove (12). The extension rod (2) is movably sleeved inside the hollow column (1). The all-aluminum lamp holder (3) is located on the side of the end face of the extension rod (2) away from the hollow column (1). The sliding groove (12) is integrally formed on the top of the extension rod (2) and extends downward along its axis. The movable seat (8) is slidably installed in the sliding groove (12). The connecting column (9) is connected between the movable seat (8) and the all-aluminum lamp holder (3). The connecting column (9) is movably connected to the all-aluminum lamp holder (3). The connecting column (9) is fixedly connected to the movable seat (8).

2. The multi-angle lamp mounting bracket for lighting engineering according to claim 1, characterized in that: The hollow column (1) has an integrally formed screw hole perpendicular to its axis at a position near its top end face on the outer wall. The screw hole on the hollow column (1) is connected to a hand-tightening bolt (7) that can abut against the outer wall of the extension rod (2). The bottom end of the hollow column (1) is connected to a triangular support rod (4). A cloth bag (5) is provided on the inner side of the triangular support rod (4). Multiple sets of connecting ropes (6) arranged in a ring array are connected between the bottom end of the hollow column (1) and the edge of the cloth bag (5).

3. The multi-angle lamp mounting bracket for lighting engineering according to claim 2, characterized in that: The all-aluminum lamp holder (3) has a through hole at the end face near the movable seat (8). The end face of the connecting column (9) near the all-aluminum lamp holder (3) has a convex cross section and is integrally formed with a threaded groove. The end face of the connecting column (9) near the all-aluminum lamp holder (3) passes through the hole on the all-aluminum lamp holder (3). The threaded groove on the connecting column (9) is threaded with a nut A (10) that can abut against the all-aluminum lamp holder (3). The surface of the all-aluminum lamp holder (3) is integrally formed with an operating opening (11) above the nut A (10).

4. The multi-angle lamp mounting bracket for lighting engineering according to claim 3, characterized in that: The extension rod (2) has an integrally formed movable groove (13) distributed along its axis on its outer wall. The front side of the movable seat (8) is integrally connected with a stud (14) perpendicular to its surface. The stud (14) is slidably installed in the movable groove (13). A nut B (15) that can abut against the outer wall of the extension rod (2) is threaded onto the stud (14).

5. A multi-angle lamp mounting bracket for lighting engineering according to claim 4, characterized in that: The bottom of the all-aluminum lamp holder (3) is integrally formed with two or more sets of arrayed air inlet pipes (16) that are connected to its interior, and the air inlet pipes (16) are inclined.

6. A multi-angle luminaire mounting bracket for lighting engineering according to claim 5, characterized in that: An air pump (17) is installed on the outer wall of the extension rod (2). The output end of the air pump (17) is connected to a connecting hose (19). Each group of all-aluminum lamp holders (3) is connected by a connecting pipe (18). The end of the connecting hose (19) away from the air pump (17) is connected to the connecting pipe (18) and communicates with it.

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