Y-axis lock for moving head lamp
By setting the limit structure of spring and snapping steel balls on the Y-axis lock of the headlight, the problem of Y-axis lock being loose during handling is solved, and stable locking and convenient angle switching are achieved.
Patent Information
- Application Number
- CN202422533392.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-10-18
AI Technical Summary
The Y-axis lock of existing movable headlights is easily loosened during handling, resulting in complex assembly and inconvenient angle switching.
The limit structure of spring and the snapping steel ball is adopted. Two limit holes are set on the Y-axis lock. The spring pushes the snapping steel ball into the limit hole to achieve locking. Users can use the paddle to realize relative movement of the snapping steel ball to achieve state switching.
It realizes stable locking of the Y-axis lock during the handling process, simplifies the assembly process, and improves the convenience and efficiency of angle switching.
Smart Images
Figure CN223165475U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stage lamp processing, in particular to a Y-axis lock for a moving head lamp. Background Art
[0002] Moving head lights are widely used in entertainment venues such as stages and plazas to enhance the atmosphere. Moving head lights primarily utilize a Y-axis mechanism to ensure the light body is mounted on a light stand, ensuring rotation. However, because stage lights require temporary handling and assembly, the shaking and other movements caused by workers during handling can easily cause the Y-axis lock to loosen. Existing technology generally uses fixed screws for locking, but these screws complicate assembly, are time-consuming and inefficient, and can be cumbersome when adjusting the angle of the moving head light. Utility Model Content
[0003] The present disclosure provides a Y-axis lock for a moving head light. A spring and a positioning steel ball are provided, and two corresponding limiting holes are provided on the Y-axis lock. The spring pushes the positioning steel ball to be clamped into one limiting hole to achieve limiting. However, the limiting is not locked. The user can manually move the paddle, and the Y-axis lock and the positioning steel ball generate relative movement, and the spring pushes the positioning steel ball to be clamped into the other limiting hole.
[0004] In order to achieve the above-mentioned purpose of the utility model, the utility model provides the following technical solutions:
[0005] A Y-axis lock for a moving head light comprises a Y-axis lock block, a Y-axis lock, and an elastic positioning structure. The Y-axis lock block is provided with a plurality of grooves. The Y-axis lock is provided with a paddle and protrusions corresponding to the grooves. The paddle drives the protrusion to engage in the groove to achieve position limiting. The elastic positioning structure is provided with a spring and a positioning steel ball. The Y-axis lock is provided with two limiting holes corresponding to the positioning steel balls.
[0006] Preferably, the elastic positioning structure is further provided with a spring sleeve, which can protect the spring and prevent the spring from being deformed due to external influences.
[0007] Preferably, the spring sleeve is fixed by a spring pressure plate, and the spring pressure plate presses the spring sleeve to ensure that the spring is always in a contracted state, and the spring correspondingly presses the locking steel ball.
[0008] Preferably, the Y-axis lock further comprises a Y-axis lock handle and a Y-axis lock handle shaft, and the Y-axis lock handle rotates around the Y-axis lock handle shaft to ensure that the Y-axis lock can be locked into the Y-axis lock block and separated from the Y-axis lock block.
[0009] The beneficial effects of the utility model are:
[0010] The utility model provides two limiting holes on the Y-axis lock of the prior art, one limiting hole corresponds to the position where the Y-axis lock is inserted into the Y-axis locking block, and the other limiting hole corresponds to the position where the Y-axis lock is separated from the Y-axis locking block. The spring always keeps a contracted state, pressing the positioning steel ball, and the positioning steel ball is slightly larger than the limiting hole. The positioning steel ball is inserted into the limiting hole to realize locking of the Y-axis lock, and the Y-axis lock will not loosen during transportation. When the user toggles the paddle, the Y-axis lock and the positioning steel ball can move relative to each other. The positioning steel ball squeezes the spring and disengages from the current limiting hole. After moving to another limiting hole, the paddle is released, and the spring presses the positioning steel ball to realize switching of the Y-axis lock state. The Y-axis lock switching state can be realized by toggling the paddle. The utility model is simple to install and easy to use, and has high assembly efficiency.
[0011] Therefore, the utility model provides a Y-axis lock for a moving head light. The user can manually turn the paddle, and the Y-axis lock and the locking steel ball move relative to each other, and the spring pushes the locking steel ball to be locked into another limiting hole. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 Schematic diagram of the split structure of the present disclosure;
[0013] Figure 2 Schematic diagram of the overall structure of the present invention. DETAILED DESCRIPTION
[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0015] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0016] In addition, the terms "first," "second," and so on, used in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. Furthermore, in the description of this utility model, "plurality" means at least two, such as two or three, unless otherwise specifically defined.
[0017] In the present utility model, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0018] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the premise that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.
[0019] The present utility model provides a Y-axis lock for a moving head light. The component names corresponding to the reference numerals in the figure are as follows: Y-axis lock block 1, Y-axis lock 2, groove 3, paddle 4, protrusion 5, spring 6, detent ball 7, limit hole 8, spring sleeve 9, spring pressure plate 10, Y-axis lock handle 11, and Y-axis lock handle shaft 12.
[0020] A Y-axis lock for a moving head light includes a Y-axis lock block 1, a Y-axis lock 2, and an elastic positioning structure. The Y-axis lock block 1 is provided with a plurality of grooves 3. The Y-axis lock 2 is provided with a paddle 4 and a protrusion 5 corresponding to the groove 3. The paddle 4 drives the protrusion 5 to snap into the groove 3 to achieve positioning. The elastic positioning structure is provided with a spring 6 and a detent ball 7. The Y-axis lock 2 is provided with two limit holes 8 corresponding to the detent ball 7.
[0021] The elastic positioning structure is further provided with a spring sleeve 9, and the spring sleeve 9 can protect the spring 6 to prevent the spring 6 from deforming due to external influence.
[0022] The spring sleeve 9 is fixed by a spring pressure plate 10. The spring pressure plate 10 presses the spring sleeve 9 to ensure that the spring 6 is always in a contracted state, and the spring 6 correspondingly presses the detent ball 7.
[0023] The Y-axis lock 2 further includes a Y-axis lock handle 11 and a Y-axis lock handle shaft 12. The Y-axis lock handle 11 rotates around the Y-axis lock handle shaft 12 to ensure that the Y-axis lock 2 can be in two states: snapping into the Y-axis lock block 1 and separating from the Y-axis lock block 1.
[0024] The usage and working method of the present utility model are as follows:
[0025] When the stage light is being carried, to prevent the lamp body from shaking, the Y-axis lock 2 needs to be inserted into the Y-axis lock block 1 for fixation. The user moves the dial 4 upwards, and the Y-axis lock 2 moves upwards. The protrusion 5 on the Y-axis lock 2 inserts into the groove 3 of the Y-axis lock block 1, and the spring 6 pushes the positioning steel ball 7 into a limiting hole 8 to lock the Y-axis lock block 1. At this time, the rotation angle of the moving head lamp is locked and will not shake during transportation.
[0026] When the user needs to rotate the lamp body, the user moves the dial 4 downwards, and the Y-axis lock 2 moves downwards. The Y-axis lock 2 separates from the Y-axis lock block 1, and relative movement occurs between the Y-axis lock 2 and the positioning steel ball 7. The positioning steel ball 7 moves from one limiting hole 8 to another limiting hole 8, and the Y-axis lock block 1 is no longer limited. The user can easily rotate the lamp body.
[0027] The beneficial effects of the present utility model are as follows:
[0028] In the present utility model, two limiting holes 8 are provided on the Y-axis lock 2 of the prior art. One limiting hole 8 corresponds to the position where the Y-axis lock 2 is inserted into the Y-axis lock block 1, and the other limiting hole 8 corresponds to the position where the Y-axis lock 2 separates from the Y-axis lock block 1. The spring 6 always remains in a contracted state, pressing the positioning steel ball 7. The positioning steel ball 7 is slightly larger than the limiting hole 8. When the positioning steel ball 7 is inserted into the limiting hole 8, the Y-axis lock 2 can be locked, and the Y-axis lock 2 will not become loose during transportation. When the user moves the dial 4, relative movement between the Y-axis lock 2 and the positioning steel ball 7 can be achieved. The positioning steel ball 7 squeezes the spring 6 and disengages from the current limiting hole 8. After moving to another limiting hole 8 and releasing the dial 4, the spring 6 presses the positioning steel ball 7 to achieve the state switching of the Y-axis lock 2. The state switching of the Y-axis lock 2 can be achieved only by moving the dial 4. It is simple to install, convenient to use, and has high assembly efficiency.
[0029] Therefore, for the Y-axis lock for a moving head lamp provided by the present utility model, the user can move the dial 4 by hand, causing relative movement between the Y-axis lock 2 and the positioning steel ball 7, and the spring 6 pushes the positioning steel ball 7 into another limiting hole 8.
Claims
1. A Y-axis lock for a moving head light, characterized in that, It includes a Y-axis lock block, a Y-axis lock, and an elastic positioning structure. The Y-axis lock block is provided with a plurality of grooves. The Y-axis lock is provided with a dial and protrusions corresponding to the grooves. The dial drives the protrusions to snap into the grooves to achieve positioning. The elastic positioning structure is provided with a spring and a positioning steel ball. The Y-axis lock is provided with two limit holes corresponding to the positioning steel ball.
2. A Y-axis lock for a moving head light according to claim 1, characterized in that: The elastic positioning structure is further provided with a spring sleeve.
3. The Y-axis lock for a moving head light according to claim 2, characterized in that: The spring sleeve is fixed by a spring pressing plate.
4. The Y-axis lock for a moving head light according to claim 1, characterized in that: The Y-axis lock further includes a Y-axis lock handle and a Y-axis lock handle shaft. The Y-axis lock handle rotates around the Y-axis lock handle shaft.