A portable, flexible and reliable stage lamp hanging piece

Abstract

The utility model discloses a portable flexible reliable stage lamp hanging spare. The preceding stage lamp hanging spare includes lamp body, and the lamp body outer surface rotatory connection has connecting seat, and the connecting seat top is installed with the mounting seat, and the mounting seat top is provided with the mounting mechanism, and the mounting mechanism top is fixed with the base, and the base top is fixed with the hook, and the base outer surface is provided with the locking mechanism, and the mounting seat both sides are installed with the handle. The locking mechanism includes the support fixed in the base top, the rotary link with the support inner wall both sides rotatory connection, the connecting rod of sleeve joint in the rotary link outer wall and the arc plate fixed in the connecting rod inner wall both sides. The utility model can replace the lamp body fast, improved the flexibility of light combination, in addition, based on the embrace clamping to prevent accidental loosening, simple operation can improve the installation efficiency, reduced the work difficulty of operating personnel in the high altitude operation time.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixture hanging technology, and in particular to a lightweight, flexible and reliable stage lighting fixture hanging component. Background Technology

[0002] Stage lighting fixtures achieve multiple uses by precisely controlling the intensity, color, direction, and shape of light. Stage lighting fixtures are mostly installed at high altitudes or specific heights. High altitudes allow the light to cover the entire performance area at a more uniform angle, avoiding shadows caused by actors or props blocking the light due to the low position.

[0003] The utility model patent CN215259672U describes a convenient stage light hanging device. It uses two J-shaped connecting hangers that fit around the outside of the stage light fixture's mounting post. By rotating an adjusting block, the block moves along the outside of the adjusting post to clamp the stage lighting fixture. However, the aforementioned technical solution has the following problems in actual operation:

[0004] The clamping is achieved by the threaded transmission between the adjusting rotating block and the adjusting column. During installation, the adjusting block needs to be continuously rotated to push the reinforcing rotating bracket. During disassembly, it needs to be rotated in the opposite direction and relies on the return spring to rebound. The threaded adjustment process is time-consuming, resulting in low efficiency in installation and disassembly. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a lightweight, flexible, and reliable stage lighting fixture hanging component.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A lightweight, flexible, and reliable stage lighting fixture hanger includes a lighting fixture body. A connecting seat is rotatably connected to the outer surface of the lighting fixture body. A mounting seat is installed on the top of the connecting seat. A mounting mechanism is provided on the top of the mounting seat. A base is fixed to the top of the mounting mechanism. A hook is fixed to the top of the base. A locking mechanism is provided on the outer surface of the base. Handles are installed on both sides of the mounting seat. The locking mechanism includes a bracket fixed to the top of the base, a rotating rod rotatably connected to both sides of the inner wall of the bracket, a connecting rod sleeved on the outer wall of the rotating rod, and an arc-shaped plate fixed to both sides of the inner wall of the connecting rod.

[0008] As a further embodiment of this utility model: the installation mechanism includes a guide block, a pressing block, a displacement block, a spring, a locking block, and an intermediate block.

[0009] As a further embodiment of this utility model: the guide block is fixed to the top of the mounting base, and toothed grooves are provided on both sides of the inner wall of the guide block, and sliding grooves are provided on both sides of the guide block, with the displacement block slidably connected to the inner wall of the sliding groove.

[0010] As a further embodiment of this utility model: rectangular grooves are provided on both sides of the displacement block, the middle block is fixedly connected to the inner wall of the displacement block, one end of the spring is fixed to one side of the middle block, and the pressing block is slidably connected to the inner wall of the rectangular groove of the displacement block, and one side of the pressing block is fixed to the other end of the spring.

[0011] As a further embodiment of this utility model: the locking block is fixed to the bottom of the pressing block, the locking block engages with the toothed groove of the guide block, and a base is fixed to the top of the displacement block.

[0012] As a further improvement of this utility model, the locking mechanism also includes a connecting box, a ratchet, a second spring, a pawl, and a wrench.

[0013] As a further embodiment of this utility model: the bracket is fixed to the top of the base, the rotating rod is rotatably connected to both sides of the inner wall of the bracket, and one end of the rotating rod passes through one side of the inner wall of the bracket.

[0014] As a further embodiment of this utility model: the connecting rod is sleeved on the outer wall of the rotating rod, the arc plate is fixed on both sides of the inner wall of the connecting rod, the connecting box is rotatably connected to the outer wall of the rotating rod, the outer surface of the connecting box is provided with a track groove, and the connecting box is fixedly connected to the base, with one end of the rotating rod extending into the inside of the connecting box.

[0015] As a further embodiment of this utility model: the ratchet is fixed to one end of the rotating rod, the pawl is rotatably connected to one side of the inner wall of the connecting box, one end of the second spring is fixed to one side of the pawl, and the other end of the second spring is fixedly connected to one side of the inner wall of the connecting box.

[0016] As a further embodiment of this utility model: the wrench is fixed to the outer surface of the pawl, and the wrench passes through the inner wall of the track groove opened in the connecting box, and the ratchet engages with the pawl.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the main body of the lamp can be quickly replaced, which improves the flexibility of the lamp combination. In addition, the circumferential clamping prevents accidental loosening, the simple operation can improve the installation efficiency and reduce the working difficulty for operators when working at height. Attached Figure Description

[0018] Figure 1 The image shown is a lightweight, flexible, and reliable stage lighting fixture hanging component proposed in this utility model.

[0019] Figure 2 As shown Figure 1 A schematic diagram of the installation mechanism.

[0020] Figure 3 As shown Figure 2 Exploded view of point A in the middle.

[0021] Figure 4As shown Figure 1 A schematic diagram of the locking mechanism.

[0022] Figure 5 As shown Figure 4 Exploded view of point B in the middle.

[0023] Explanation of main component symbols

[0024] 1. Light fixture body; 2. Connecting base; 3. Mounting base; 4. Mounting mechanism; 5. Hook; 6. Locking mechanism; 7. Base; 8. Handle; 401. Guide block; 402. Pressing block; 403. Displacement block; 404. Spring 1; 405. Locking block; 406. Intermediate block; 601. Curved plate; 602. Connecting rod; 603. Bracket; 604. Rotating rod; 605. Connecting box; 606. Ratchet; 607. Spring 2; 608. Pawl; 609. Wrench.

[0025] The above description of the main component symbols, together with the accompanying drawings and specific embodiments, provides a further detailed explanation of this utility model. Detailed Implementation

[0026] The specific embodiments of this utility model are described in detail below.

[0027] Please see Figure 1-3 This embodiment provides a lightweight, flexible and reliable stage lighting fixture hanging component, which includes a lighting fixture body 1, a connecting seat 2 rotatably connected to the outer surface of the lighting fixture body 1, a mounting seat 3 installed on the top of the connecting seat 2, a mounting mechanism 4 provided on the top of the mounting seat 3, a base 7 fixed on the top of the mounting mechanism 4, a hook 5 fixed on the top of the base 7, a locking mechanism 6 provided on the outer surface of the base 7, and handles 8 installed on both sides of the mounting seat 3.

[0028] To facilitate the replacement of the main body 1 of the lighting fixture and improve the flexibility of the performance process, please refer to 2-3. The installation mechanism 4 includes a guide block 401, a pressing block 402, a displacement block 403, a spring 404, a locking block 405, and an intermediate block 406.

[0029] Guide block 401 is fixed to the top of mounting base 3, and toothed grooves are provided on both sides of the inner wall of guide block 401. Sliding grooves are provided on both sides of guide block 401. Displacement block 403 is slidably connected to the inner wall of the sliding groove. Rectangular grooves are provided on both sides of displacement block 403. Middle block 406 is fixedly connected to the inner wall of displacement block 403. One end of spring 404 is fixed to one side of middle block 406. Pressing block 402 is slidably connected to the inner wall of the rectangular groove of displacement block 403, and one side of pressing block 402 is fixed to the other end of spring 404. Locking block 405 is fixed to the bottom of pressing block 402. Locking block 405 meshes with the toothed grooves provided in guide block 401. Base 7 is fixed to the top of displacement block 403.

[0030] This embodiment allows the displacement block 403 to slide within the groove of the guide block 401 and lock itself in place. Specifically, when the lamp body 1 needs to be installed with the displacement block 403, the pressing block 402 is pressed, causing it to compress the spring 404. At this time, the pressing block 402 retracts to the inner wall of the rectangular groove in the displacement block 403. Subsequently, the displacement block 403 slides into the groove in the guide block 401. When the displacement block 403 reaches the target position, the pressing block 402 is released. At this time, the spring 404 pushes the pressing block 402 back to its original position, thereby locking the locking block 40. 5. The light fixture body 1 is engaged and locked into the toothed groove of the guide block 401. At this time, the light fixture body 1 is installed. Conversely, when the light fixture body 1 needs to be replaced, press the pressing block 402 again to disengage the locking block 405 from the toothed groove of the guide block 401. Then, the displacement block 403 can be pulled out. Thus, the guide block 401, displacement block 403 and locking block 405 can all be made of high-strength engineering plastic or thin aluminum alloy, which improves the portability of the device. At the same time, when the light fixture body 1 is fixed or the effect is unsatisfactory, the light fixture body 1 can be quickly replaced, which improves the flexibility of the lighting combination.

[0031] To secure hook 5 to the external truss tube for mounting the lamp body 1. Please refer to [further details]. Figure 4-5 The hook 5 includes an arc plate 601, a connecting rod 602, a bracket 603, a rotating rod 604, a connecting box 605, a ratchet 606, a spring 607, a pawl 608, and a wrench 609.

[0032] A bracket 603 is fixed to the top of the base 7. A rotating rod 604 is rotatably connected to both sides of the inner wall of the bracket 603, with one end of the rotating rod 604 penetrating one side of the inner wall of the bracket 603. A connecting rod 602 is sleeved on the outer wall of the rotating rod 604. An arc-shaped plate 601 is fixed to both sides of the inner wall of the connecting rod 602. A connecting box 605 is rotatably connected to the outer wall of the rotating rod 604. A track groove is formed on the outer surface of the connecting box 605, and the connecting box 605 is fixedly connected to the base 7. The rotating rod 604... The end extends into the interior of the connecting box 605. The ratchet 606 is fixed to one end of the rotating rod 604. The pawl 608 is rotatably connected to one side of the inner wall of the connecting box 605. One end of the second spring 607 is fixed to one side of the pawl 608, and the other end of the second spring 607 is fixedly connected to one side of the inner wall of the connecting box 605. The wrench 609 is fixed to the outer surface of the pawl 608, and the wrench 609 passes through the inner wall of the track groove opened in the connecting box 605. The ratchet 606 and the pawl 608 are engaged.

[0033] In this embodiment, the inner side of the hook 5 is attached to the truss tube, and then the arc plate 601 is pushed, causing the arc plate 601 to rotate towards the hook 5. At this time, the rotating rod 604 rotates on the inner wall of the bracket 603 until the arc plate 601 is attached to the surface of the truss tube and forms a ring clamp with the hook 5. During this process, the rotation of the rotating rod 604 drives the ratchet 606 to rotate synchronously. Under the elastic force of the spring 607, the pawl 608 automatically engages in the tooth gap of the ratchet 606. When the arc plate 601 rotates towards the hook 5, the ratchet 606 will push the pawl 608 away during the rotation. Conversely, if the ratchet 606 rotates in reverse, the pawl 608 will engage in the tooth gap of the ratchet 606 to achieve one-way locking. When it is necessary to disassemble the main body 1 of the lamp from the truss tube, manually turn the wrench 609 to slide it along the track groove of the connecting box 605, causing the pawl 608 to rotate upward against the elastic force of the spring 607 and disengage from the tooth groove of the ratchet 606. At this time, the curved plate 601 is pulled outward to open and release the clamp on the truss tube, so that the hook 5 can be disengaged from the truss tube to complete the disassembly. Thus, the one-way meshing structure of the ratchet 606 and the pawl 608 can effectively prevent the curved plate 601 from loosening due to vibration or external impact, and keep the curved plate 601 firmly holding the truss tube to prevent accidental loosening. Moreover, the operation is simple, improving the installation efficiency and reducing the working difficulty for operators when working at height.

[0034] The stage lighting fixture hanging component of this embodiment is used as follows: Press the pressing blocks 402 on both sides of the mounting base 3 to make the displacement block 403 slide along the groove of the guide block 401. After it is in place, release the pressing blocks 402. The spring 404 pushes the locking block 405 to engage with the tooth groove of the guide block 401 and lock it in place, thus completing the installation of the main body 1 of the lighting fixture. Then, align the inner side of the hook 5 with the truss tube and push the arc plate 601 to rotate in the direction of the hook 5, driving the rotating rod 604 to rotate until the arc plate 601 and the truss tube are aligned to form a ring. Furthermore, the ratchet 606 rotates synchronously with the rotating rod 604, and the pawl 608, under the action of the spring 607, engages with the tooth groove of the ratchet 606 to achieve one-way locking and ensure stability. When it is necessary to replace the lamp body 1, the locking block 405 of the mounting mechanism 4 is disengaged from the tooth groove of the guide block 401, and the lamp body 1 can be pulled out. When it is necessary to remove the lamp body 1 from the truss tube, the lever 609 of the hook is turned to drive the pawl 608 to disengage from the ratchet 606, and the arc plate 601 is pulled open to remove it from the truss tube.

[0035] In summary, the stage lighting fixture hanging component of this embodiment has the following advantages compared with traditional stage lighting fixture hanging components: After pressing the pressing blocks 402 on both sides of the mounting base 3 and the displacement block 403 is in place, the pressing blocks 402 are released, and the spring 404 pushes the locking block 405 to engage with the guide block 401 in the tooth groove for locking. When the main body of the lighting fixture 1 is fixed or the effect is off, the main body of the lighting fixture 1 can be quickly replaced, which improves the flexibility of the lighting combination. In addition, by attaching the inner side of the hook 5 to the truss tube, the arc plate 601 is pushed to rotate in the direction of the hook 5 to form a ring embrace with the hook 5, and a one-way lock is formed under the ratchet 606 and the pawl 608, so that the arc plate 601 always holds the truss tube tightly to prevent accidental loosening. Moreover, the operation is simple and can improve the installation efficiency. At the same time, it reduces the working difficulty for operators when working at height.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A lightweight, flexible, and reliable stage lighting fixture suspender, comprising a lighting fixture body (1), characterized in that: The lamp body (1) is rotatably connected to a connecting seat (2), a mounting seat (3) is installed on the top of the connecting seat (2), a mounting mechanism (4) is provided on the top of the mounting seat (3), a base (7) is fixed on the top of the mounting mechanism (4), a hook (5) is fixed on the top of the base (7), a locking mechanism (6) is provided on the outer surface of the base (7), and handles (8) are installed on both sides of the mounting seat (3); the locking mechanism (6) includes a bracket (603) fixed on the top of the base (7), a rotating rod (604) rotatably connected to both sides of the inner wall of the bracket (603), a connecting rod (602) sleeved on the outer wall of the rotating rod (604), and an arc plate (601) fixed on both sides of the inner wall of the connecting rod (602).

2. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 1, characterized in that, The installation mechanism (4) includes a guide block (401), a pressing block (402), a displacement block (403), a spring (404), a locking block (405), and an intermediate block (406).

3. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 2, characterized in that, The guide block (401) is fixed to the top of the mounting base (3), and toothed grooves are provided on both sides of the inner wall of the guide block (401). Sliding grooves are provided on both sides of the guide block (401), and the displacement block (403) is slidably connected to the inner wall of the sliding groove.

4. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 3, characterized in that, The displacement block (403) has rectangular grooves on both sides, the middle block (406) is fixedly connected to the inner wall of the displacement block (403), one end of the spring (404) is fixed to one side of the middle block (406), and the pressing block (402) is slidably connected to the inner wall of the rectangular groove of the displacement block (403), and one side of the pressing block (402) is fixed to the other end of the spring (404).

5. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 4, characterized in that, The locking block (405) is fixed to the bottom of the pressing block (402), and the locking block (405) engages with the toothed groove of the guide block (401). The top of the displacement block (403) is fixed with a base (7).

6. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 1, characterized in that, The locking mechanism (6) also includes a connecting box (605), a ratchet (606), a second spring (607), a pawl (608), and a wrench (609).

7. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 6, characterized in that, The bracket (603) is fixed to the top of the base (7), and the rotating rod (604) is rotatably connected to both sides of the inner wall of the bracket (603), with one end of the rotating rod (604) penetrating one side of the inner wall of the bracket (603).

8. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 7, characterized in that, The connecting rod (602) is sleeved on the outer wall of the rotating rod (604), the arc plate (601) is fixed on both sides of the inner wall of the connecting rod (602), the connecting box (605) is rotatably connected to the outer wall of the rotating rod (604), the outer surface of the connecting box (605) is provided with a track groove, and the connecting box (605) is fixedly connected to the base (7), and one end of the rotating rod (604) extends into the interior of the connecting box (605).

9. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 8, characterized in that, The ratchet (606) is fixed to one end of the rotating rod (604), the pawl (608) is rotatably connected to one side of the inner wall of the connecting box (605), one end of the second spring (607) is fixed to one side of the pawl (608), and the other end of the second spring (607) is fixedly connected to one side of the inner wall of the connecting box (605).

10. The lightweight, flexible, and reliable stage lighting fixture hanging component according to claim 9, characterized in that, The wrench (609) is fixed to the outer surface of the pawl (608), and the wrench (609) passes through the inner wall of the track groove opened in the connecting box (605), and the ratchet (606) meshes with the pawl (608).

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