Quick mounting structure for stage lamp light source

Abstract

The utility model relates to the technical field of stage lamp installation, in particular to a stage lamp light source rapid installation structure which comprises an installation support, a fixing base is arranged at the bottom end of the installation support, a plurality of heat dissipation holes are formed in the top end of the peripheral side of the installation support, and an optical accessory is arranged at the top end of the installation support. The limiting pins are pushed towards the two sides to enable one ends of the limiting pins to retreat from the limiting grooves in the two sides of the optical accessory, the limiting pins are guided by the fixing sliding rods to extrude the first limiting springs towards the two sides, the optical accessory can be disassembled, and a light source is installed through a notch where an optical assembly is disassembled. After installation, the two sides of the optical accessory can be cleaned, and the situation that too much dust affects irradiation of a light source is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to stage lamp installation technical field, and specifically is a stage light source quick installation structure. BACKGROUND

[0002] Stage light source refers to the equipment or technology that provides lighting for the stage, and they are the core part of the stage lighting system, responsible for generating light, helping to create atmosphere, highlight performers and enhance visual effects. The selection and application of stage light source directly affect the visual performance and artistic effect of the performance. Different types of light sources have their own characteristics, and it is more troublesome to choose and install. The complex installation structure affects the installation efficiency of the stage light source by the staff.

[0003] Before installing the stage light source, a stage light source quick installation structure with publication number CN214745230U can be used to install the light source. The cooperation of the adjusting device and the stepped groove piece can compress the bulb, and the bulb can work normally. The structure is compact and easy to disassemble and assemble. However, during the installation of the light source, the installation efficiency is improved, and the normal illumination of the light source is also ensured. Usually, after a long time of use or just after disassembly and installation, a large amount of dust will be generated on the surface of the optical assembly arranged on the front side of the light source, which will easily affect the illumination effect of the light source and affect the final use effect.

[0004] In view of the above, we provide a stage light source quick installation structure. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a stage light source quick installation structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A stage light source quick installation structure, comprising an installation support, a fixed seat is arranged at the bottom end of the installation support, a plurality of heat dissipation holes are arranged at the top end of the peripheral side of the installation support, and an optical accessory is arranged at the top end of the installation support.

[0008] Preferably, limit grooves are arranged on both sides of the optical accessory, two first movable grooves are symmetrically arranged on the top of the installation support corresponding to the positions of the limit grooves, a limit pin is arranged in the first movable groove, and the limit pin is in the shape of "L".

[0009] Preferably, a fixed sliding rod is arranged at one end of the limit pin, one end of the fixed sliding rod is fixedly connected with the installation support, a first limit spring is sleeved on the outside of one end of the fixed sliding rod, and both ends of the first limit spring are fixedly connected with the limit pin and the installation support respectively.

[0010] Preferably, a mounting hole is arranged at the bottom of the mounting bracket, a threaded groove is arranged at the periphery of the mounting hole, two second movable grooves are symmetrically arranged at the two sides of the mounting hole, and a connecting seat is arranged in the mounting hole.

[0011] Preferably, a fixing sliding block is movably connected to the two sides of the clamping claw, and an arc-shaped sliding groove with a corresponding size is arranged at the position corresponding to the fixing sliding block at the two sides of the second movable groove.

[0012] Preferably, a second limiting spring is arranged at the bottom end of the connecting seat, and the two ends of the second limiting spring are fixedly connected with the connecting seat and the mounting bracket respectively.

[0013] The working principle and beneficial effects of the utility model are as follows:

[0014] The utility model discloses a simple structure, only need to cooperate with the bottom of the light source and screw in the threaded groove, and the light bulb can be installed, and the connecting seat is pressed downwards to drive the clamping claw at both ends to rotate and contact the light source, so that the periphery of the light source is clamped and fixed, the light source is prevented from shaking, and the illumination effect of the light source is improved.

[0015] The utility model discloses a simple structure, only need to cooperate with the bottom of the light source and screw in the threaded groove, and the light bulb can be installed, and the connecting seat is pressed downwards to drive the clamping claw at both ends to rotate and contact the light source, so that the periphery of the light source is clamped and fixed, the light source is prevented from shaking, and the illumination effect of the light source is improved. ACCURATE DRAWINGS

[0016] Figure 1 It is the external structure schematic diagram of the utility model;

[0017] Figure 2 It is the internal structure schematic diagram of the utility model;

[0018] Figure 3 It is the connecting seat structure schematic diagram of the utility model.

[0019] In the drawing: 1, mounting bracket;2, fixed seat;3, heat dissipation hole;4, optical accessory;5, limiting groove;6, first movable groove;7, limiting pin;8, fixed sliding rod;9, first limiting spring;10, threaded groove;11, second movable groove;12, arc-shaped sliding groove;13, second limiting spring;14, connecting seat;15, clamping claw;16, fixing sliding block. CONCRETE IMPLEMENTING METHOD

[0020] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.

[0021] As shown in the figure, Figures 1-3 A stage light source quick installation structure, comprising a mounting bracket 1, the bottom end of the mounting bracket 1 is provided with a fixing seat 2, a plurality of heat dissipation holes 3 are opened at the top end of the peripheral side of the mounting bracket 1, and the top end of the mounting bracket 1 is provided with an optical accessory 4.

[0022] As shown in the figure, Figure 1 And Figure 2 The two sides of the optical accessory 4 are provided with limiting grooves 5, and two first movable grooves 6 are symmetrically provided at the position corresponding to the limiting grooves 5 on the top of the mounting bracket 1, the inside of the first movable groove 6 is provided with a limiting pin 7, and the limiting pin 7 is in the shape of "L";

[0023] One end of the limiting pin 7 is provided with a fixed sliding rod 8, one end of the fixed sliding rod 8 is fixedly connected with the mounting bracket 1, and the outside of one end of the fixed sliding rod 8 is provided with a first limiting spring 9, and the two ends of the first limiting spring 9 are fixedly connected with the limiting pin 7 and the mounting bracket 1 respectively.

[0024] In the embodiment, the fixing seat 2 provides support for the mounting bracket 1, the heat dissipation holes 3 opened on the peripheral side of the mounting bracket 1 are used for internal heat dissipation of the internal light source, when the light source needs to be replaced, the limiting pin 7 is pushed to the two sides to make one end of the limiting pin 7 exit the limiting grooves 5 on the two sides of the optical accessory 4, the limiting pin 7 is guided to extrude the first limiting spring 9 to the two sides through the fixed sliding rod 8, the optical accessory 4 can be disassembled, the two sides of the optical accessory 4 can be cleaned, dust is avoided from being too much, and the illumination of the light source is affected.

[0025] As shown in the figure, Figure 2 And Figure 3 The bottom of the inside of the mounting bracket 1 is provided with a mounting hole, the peripheral side of the mounting hole is provided with a threaded groove 10, two second movable grooves 11 are symmetrically provided on the two sides of the mounting hole, the inside of the mounting hole is provided with a connecting seat 14, and two clamping claws 15 are movably connected with the two sides of the connecting seat 14 at positions corresponding to the two second movable grooves 11;

[0026] The two sides of the clamping claw 15 are movably connected with fixed sliding blocks 16, the two sides of the second movable groove 11 are provided with arc-shaped sliding grooves 12 of corresponding sizes at positions corresponding to the fixed sliding blocks 16, and the fixed sliding blocks 16 and the arc-shaped sliding grooves 12 are slidably connected;

[0027] The bottom end of the connecting seat 14 is provided with a second limiting spring 13, and the two ends of the second limiting spring 13 are fixedly connected with the connecting seat 14 and the mounting bracket 1 respectively.

[0028] In this embodiment, after the optical accessory 4 is removed, the bottom end of the lamp to be installed is pressed against the top of the connecting seat 14, and the lamp is rotated so that the threads on the top of the lamp cooperate with the thread grooves 10 formed on the inner side of the mounting hole, and the lamp is pressed downward through the thread cooperation, the connecting seat 14 is moved downward to press the second limiting spring 13, the connecting seat 14 is moved downward to drive the clamping claws 15 at both ends to move downward, the clamping claws 15 at both ends are moved downward through the guidance of the arc-shaped sliding grooves 12, and the clamping claws 15 at both ends can be rotated when the connecting seat 14 is moved downward through the limitation of the arc-shaped sliding grooves 12, so that the top end of the clamping claw 15 contacts and clamps the light source around the light source, avoiding the shaking of the light source and causing poor lighting effect of the light source.

[0029] In summary, the working principle is:

[0030] Firstly, the stage light source quick installation structure with the publication number CN214745230U is adopted, the lamp can be pressed tightly through the cooperation of the adjusting device and the stepped groove piece, the structure is compact, and the lamp can be conveniently disassembled and assembled, and since the above-mentioned mode is adopted in the process of installing the light source, the surface of the optical assembly arranged at the front side of the light source will be attached with a large amount of dust according to the operation of the worker, which will easily affect the irradiation effect of the light tube source, therefore, when the light source needs to be replaced, the limiting pin 7 is pushed to the two sides to make one end of the limiting pin 7 exit the limiting groove 5 at the two sides of the optical accessory 4, the limiting pin 7 is pressed to the two sides through the guidance of the fixed sliding rod 8, the optical accessory 4 can be disassembled, the two surfaces of the optical accessory 4 can be conveniently cleaned, the excessive dust is avoided to affect the irradiation of the light source, and meanwhile, the light source can be installed through the gap of the optical assembly, after installation, the limiting pin 7 is pushed to the two sides, the optical assembly is wiped and then placed back to the original position, the limiting pin 7 is loosened, and the one end of the limiting pin 7 is inserted into the limiting groove 5 through the elastic force of the reset of the first limiting spring 9 to complete the fixation of the optical assembly.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-installation structure for stage lighting sources, comprising a mounting bracket (1), characterized in that: The mounting bracket (1) has a fixed base (2) at its bottom end, and multiple heat dissipation holes (3) are opened on the top of the peripheral side of the mounting bracket (1). Optical accessories (4) are provided at the top of the mounting bracket (1).

2. The quick-installation structure for a stage lighting source according to claim 1, characterized in that: The optical accessory (4) has a limiting groove (5) on both sides. The top of the mounting bracket (1) has two first movable grooves (6) symmetrically opened at the position corresponding to the limiting groove (5). The first movable groove (6) is provided with a limiting pin (7) inside. The limiting pin (7) is "L" shaped.

3. The quick-installation structure for a stage lighting source according to claim 2, characterized in that: One end of the limiting pin (7) is provided with a fixed slide rod (8), one end of the fixed slide rod (8) is fixedly connected to the mounting bracket (1), and a first limiting spring (9) is sleeved on the outer side of one end of the fixed slide rod (8). The two ends of the first limiting spring (9) are fixedly connected to the limiting pin (7) and the mounting bracket (1) respectively.

4. The quick-installation structure for a stage lighting source according to claim 1, characterized in that: The mounting bracket (1) has a mounting hole at the bottom inside, a threaded groove (10) on the periphery of the mounting hole, two second movable grooves (11) symmetrically opened on both sides of the mounting hole, a connecting seat (14) is provided inside the mounting hole, and two clamping claws (15) are movably connected on both sides of the connecting seat (14) corresponding to the positions of the two second movable grooves (11).

5. The quick-installation structure for a stage lighting source according to claim 4, characterized in that: Both sides of the clamping claw (15) are movably connected to fixed sliders (16), and the two sides of the second movable groove (11) are provided with arc-shaped grooves (12) of corresponding size corresponding to the position of the fixed sliders (16). The fixed sliders (16) and the arc-shaped grooves (12) are slidably connected.

6. The quick-installation structure for a stage lighting source according to claim 4, characterized in that: The bottom end of the connecting seat (14) is provided with a second limiting spring (13), and the two ends of the second limiting spring (13) are fixedly connected to the connecting seat (14) and the mounting bracket (1) respectively.

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