Stage lamp with effect disc convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of stage lamps, in particular to a stage lamp with an effect disc convenient to disassemble and assemble, which comprises a bottom case, a supporting arm and a lamp holder, the lamp holder is pivoted on the supporting arm, the supporting arm is pivoted on the bottom case, a light source is arranged in the lamp holder, the effect disc is arranged along a light path of the light source, and the effect disc is arranged on the bottom case. The effect disc is in transmission connection with a rotating mechanism, the rotating mechanism drives the effect disc to rotate on a light path of the light source, a rotating chuck is arranged between the rotating mechanism and the effect disc, and the rotating chuck is fixedly connected to the rotating mechanism and is detachably and mutually buckled with the effect disc in a rotating mode. According to the stage lamp with the effect disc convenient to disassemble and assemble, the disassembly efficiency of the effect disc in the lamp holder can be effectively improved, the disassembly and assembly processes of the effect disc in the lamp holder are more simplified, and the maintenance efficiency and convenience of the stage lamp can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to stage light technical field especially, it relates to a stage light convenient to dismouting effect disc. BACKGROUND

[0002] In the existing stage lighting equipment, the connection mode of the effect disc inside the lamp head and the rotating mechanism mainly relies on the screw fastening, this traditional connection mode although guarantees the stability of structure to a certain extent, but is accompanied by a series of operation defects and deficiencies.

[0003] 1, time cost is high: every time maintenance, staff needs to manually unscrew and tighten a plurality of screws one by one to complete the disassembly and installation of effect disc, this process is extremely time-consuming, especially in the scene of emergency repair or quick replacement of effect disc, the low efficiency can directly affect the time arrangement of show preparation, increases the time cost.

[0004] 2, labor intensity is big: frequent manual screwing operation is physical labor to staff, increases the burden of staff, reduces work efficiency.

[0005] 3, screw damage risk: in the process of multiple disassembly and assembly, screw is easy to appear slippage, wear or loss, this not only increases the difficulty of maintenance, but also can have to carry out additional spare part replacement because of screw damage, improves maintenance cost.

[0006] 4, influence equipment stability: screw connection after frequent disassembly and assembly, can cause fastening force to drop because of thread wear, and then influence the connection stability of effect disc and rotating mechanism, can cause stage light to appear vibration, noise when running.

[0007] 5, maintenance convenience is poor: the cumbersome disassembly process makes the daily maintenance and maintenance of stage light become extremely inconvenient, especially in the show environment needing quick response, any maintenance delay can directly affect the show quality, is not conducive to the long-term stable operation and timely technical iteration of stage lighting system.

[0008] Summarized above, this based on screw connection mode influences the disassembly efficiency of stage light effect disc, influences the maintenance efficiency and convenience of stage light, is not conducive to the normal maintenance and maintenance of stage light later. UTILITY MODEL CONTENT

[0009] In order to solve the technical problems in the prior art to the greatest extent, the utility model provides a stage lamp convenient to dismount effect disc, can effectively improve the dismounting efficiency of the effect disc in the lamp holder, makes the dismounting and installation process of the effect disc in the lamp holder more simple, and is favorable for improving the maintenance efficiency and convenience of the stage lamp.

[0010] The utility model discloses a stage lamp convenient to dismount effect disc, including bottom machine case, support arm and lamp holder, the lamp holder is pivoted in support arm, support arm is pivoted on bottom machine case, be provided with light source in the lamp holder, along the light path of light source and set up effect disc, effect disc transmission is connected with rotating mechanism, rotating mechanism drives effect disc rotates on the light path of light source, be provided with rotating chuck between rotating mechanism and effect disc, rotating chuck fixedly connected with rotating mechanism and with effect disc can detachable each other rotation buckling.

[0011] According to the utility model discloses a stage lamp convenient to dismount effect disc, rotating chuck is equipped with reverse buckle;

[0012] The arc-shaped hole is fixed with the first buckling piece on one end of the effect disc;

[0013] Wherein, the reverse buckle passes through the arc-shaped hole and moves to the end of the arc-shaped hole through the relative rotation of the rotating chuck and effect disc and is buckled with the first buckling piece.

[0014] According to the utility model discloses a stage lamp convenient to dismount effect disc, the reverse buckle includes support piece and second buckling piece;

[0015] The support piece extends to the arc-shaped hole of the effect disc and is fixedly supported between the second buckling piece and the rotating chuck;

[0016] The installation gap is reserved between the side of the first buckling piece and the edge of the arc-shaped hole;

[0017] The support piece moves to the position of the first buckling piece and is buckled with the first buckling piece in the process of entering the installation gap from the arc-shaped hole.

[0018] According to the utility model discloses a stage lamp convenient to dismount effect disc, the surface of buckling piece is provided with the protrusion that protrudes to the second buckling piece direction;

[0019] The first buckling piece is provided with the recess corresponding to the protrusion;

[0020] When the second buckling piece and the first buckling piece are buckled with each other, the protrusion is inserted into the recess.

[0021] The utility model discloses a stage lamp convenient to dismount effect disc, the middle part of support sheet is equipped with the strip -shaped hole along the length direction extension of support sheet.

[0022] The utility model discloses a stage lamp convenient to dismount effect disc, the number of the arc -shaped hole and the reverse buckle is respectively a plurality of;

[0023] A plurality of reverse buckles surround the periphery of the rotary chuck.

[0024] Each arc -shaped hole is provided with the first buckling piece.

[0025] Each reverse buckle is moved to the end of the arc -shaped hole and is mutually buckled with each first buckling piece through the relative rotation of the rotary chuck and effect disc after passing through each arc -shaped hole respectively.

[0026] The utility model discloses a stage lamp convenient to dismount effect disc, the rotary chuck is equipped with a plurality of screw holes, and each screw hole is circumferentially distributed and surrounds the center of rotary chuck.

[0027] The rotary chuck is fixedly connected to the rotating mechanism through each screw hole.

[0028] The utility model discloses a stage lamp convenient to dismount effect disc, and the center of the rotary chuck is equipped with a center sleeve hole.

[0029] The rotating mechanism is provided with a rotating shaft, and the rotary chuck is matched with the rotating shaft through the center sleeve hole.

[0030] The utility model discloses a stage lamp convenient to dismount effect disc, and the effect disc is a pattern disc or a color disc.

[0031] The utility model discloses a stage lamp convenient to dismount effect disc, and the rotating mechanism includes a bearing or a gear coaxially connected to the rotary chuck.

[0032] The utility model discloses a stage lamp convenient to dismount effect disc increases and sets up a rotating chuck between the rotating mechanism and effect disc in the lamp holder, after assembly, the rotating chuck fixed connection in rotating mechanism, and effect disc with rotating chuck can detachably rotate buckling each other, therefore needs to dismount effect disc, only need to pass through the control effect disc reverse rotation, can remove effect disc with rotating chuck's mutual buckling, when needing to reinstall effect disc, pass through the control effect disc's rotating mode again after mutual alignment of the buckling position of effect disc with rotating chuck can make effect disc with rotating chuck mutual buckling again, like this can make effect disc in the lamp holder and install process more simple, effectively promotes the effect disc dismounting efficiency in the lamp holder, is favorable for promoting the maintenance efficiency and convenience of stage lamp. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical scheme in the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description briefly introduce, obviously, the drawing in the following description is some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0034] Figure 1 It is the overall structure diagram of stage lamp of the utility model;

[0035] Figure 2 It is the effect module structure diagram in the lamp holder of the utility model;

[0036] Figure 3 It is the assembly drawing of effect disc and rotating chuck and rotating mechanism in the utility model;

[0037] Figure 4 It is the explosion view of effect disc and rotating chuck and rotating mechanism in the utility model;

[0038] Figure 5 It is the rotating chuck structure diagram of the utility model;

[0039] Figure 6 It is the rotating chuck structure diagram of the utility model;

[0040] Figure 7 It is the effect disc structure diagram of the utility model.

[0041] Reference Signs:

[0042] 1, effect disc;

[0043] 2, rotating chuck, 21, screw hole, 22, center sleeve hole;

[0044] 3.倒扣, 31.支撑片, 311.条形孔, 32.第二扣接片, 321.凸起;

[0045] 4.弧形孔;

[0046] 5.第一扣接片, 51.安装间隙, 52.凹槽;

[0047] 100.旋转轴, 101.旋转机构;

[0048] 200.底机箱, 201.支撑臂, 202.灯头。 Detailed implementation manners

[0049] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0050] As Figures 1 to 7 shown, a stage light with a detachable and installable effect disc in this embodiment, the overall structure of the stage light includes a bottom chassis 200, a support arm 201 and a lamp head 202. The opposite sides of the lamp head 202 are pivotally connected to the support arm 201, the support arm 201 is pivotally connected to the bottom chassis 200, a light source (not shown in the figure) is installed in the lamp head 202, and an effect disc 1 is installed on the optical path of the light source. Optionally, the effect disc 1 can be a pattern disc or a fire disc or a color disc, and a rotation mechanism 101 is also installed in the lamp head. The rotation mechanism 101 is传动连接于效果盘1以通过旋转机构带动效果盘1在光源的光路上旋转。除此之外,旋转机构101与效果盘1之间安装有一个旋转卡盘2,旋转卡盘2同轴固定连接于旋转机构101的轴承或齿轮,并且旋转卡盘2与效果盘1可拆卸地相互旋转扣接。

[0051] It should be noted that there is an unclear expression "传动连接于效果盘1以通过旋转机构带动效果盘1在光源的光路上旋转" in the original text. It might need to be further clarified in the source language for a more accurate translation.It can be understood that the stage lamp of the embodiment increases a rotating chuck 2 between the rotating mechanism in the lamp head and the effect disc 1. After assembly, the rotating chuck 2 is fixedly connected to the rotating mechanism, and the effect disc 1 and the rotating chuck 2 are detachably rotatably connected to each other. Therefore, when the effect disc 1 needs to be disassembled, it only needs to be controlled to rotate in the reverse direction, so that the effect disc 1 and the rotating chuck 2 are disconnected. When the effect disc 1 needs to be reassembled, the connection positions of the effect disc 1 and the rotating chuck 2 are aligned, and the effect disc 1 and the rotating chuck 2 are reconnected by controlling the rotation of the effect disc 1. In this way, the disassembly and assembly of the effect disc in the lamp head are simplified, the disassembly efficiency of the effect disc in the lamp head is improved, and the maintenance efficiency and convenience of the stage lamp are improved.

[0052] In addition, in order to more stably install the rotating chuck 2 on the rotating mechanism 101, a central sleeve hole 22 is formed in the center of the rotating chuck 2, and a rotating shaft 100 is arranged on the rotating mechanism 101, and the central sleeve hole 22 of the rotating chuck 2 is sleeved on the rotating shaft 100.

[0053] In one embodiment, regarding the specific structure of the rotating chuck 2, the rotating chuck 2 is integrally formed with a reverse buckle 3, and the effect disc 1 is formed with an arc-shaped hole 4, one end of the arc-shaped hole 4 is integrally formed with a first buckling piece 5, and the area of the first buckling piece 5 occupies half of the space of the arc-shaped hole 4. When assembled, the reverse buckle 3 passes through the arc-shaped hole 4 and moves to the end of the arc-shaped hole 4 by the relative rotation of the rotating chuck 2 and the effect disc 1, and is buckled with the first buckling piece 5. When the effect disc 1 needs to be assembled, the reverse buckle 3 passes through the arc-shaped hole 4, and the effect disc 1 is continuously controlled to rotate to move the reverse buckle 3 to the end of the arc-shaped hole 4. When the reverse buckle 3 moves to the end of the arc-shaped hole 4, the reverse buckle 3 and the first buckling piece 5 are buckled with each other. In this way, the effect disc 1 can be quickly and simply connected to the rotating chuck 2, and the rotating mechanism 101 in the lamp head can smoothly drive the effect disc 1 to rotate.

[0054] Further, in order to enhance the connection stability of the rotating chuck 2 and the effect disc 1, the number of the reverse buckles 3 and the arc-shaped holes 4 is multiple, each reverse buckle 3 surrounds the circumference of the rotating chuck 2, and each arc-shaped hole 4 is provided with a first buckling piece 5. When assembled, each reverse buckle 3 passes through each arc-shaped hole 4 and moves to the end of the arc-shaped hole 4 by the relative rotation of the rotating chuck 2 and the effect disc 1, and is buckled with each first buckling piece 5.

[0055] More specifically, regarding the specific structure of the reverse buckle 3, the reverse buckle 3 comprises a support piece 31 and a second buckle piece 32, the support piece 31 extends towards the arc-shaped hole 4 of the effect disc 1, and the support piece 31 is fixedly supported between the second buckle piece 32 and the rotating chuck 2. At the same time, a mounting gap 51 is reserved between one side of the first buckle piece 5 and the edge of the arc-shaped hole 4, and during assembly, the support piece 31 moves to the position of the first buckle piece 5 with the second buckle piece 32 during the process of entering the mounting gap 51 from the arc-shaped hole 4 and buckling the first buckle piece 5. It can be understood that, since the reverse buckle 3 comprises the support piece 31, the second buckle piece 32 used for buckling the first buckle piece 5 on the rotating chuck 2 can be conveniently brought into the arc-shaped hole 4, and since the mounting gap 51 is reserved between one side of the first buckle piece 5 and the edge of the arc-shaped hole 4, the space of the mounting gap 51 can be used to allow the support piece 31 to rotate with the second buckle piece 32 in the arc-shaped hole 4 to the end of the arc-shaped hole 4, so that the second buckle piece 32 can smoothly reach the position of the first buckle piece 5 and buckle the first buckle piece 5.

[0056] More specifically, the surface of the second buckle piece 32 is also integrally formed with a protrusion 321, and correspondingly, the first buckle piece 5 is also provided with a groove (not shown in the figure) corresponding to the protrusion 321, and when the second buckle piece 32 and the first buckle piece 5 are buckled with each other, the protrusion 321 is inserted into the groove 52, so as to further enhance the connection stability of the second buckle piece 32 and the first buckle piece 5, and ensure that the effect disc 1 is stably buckled on the rotating chuck 2. In addition, the top of the protrusion 321 is arc-shaped, so as to facilitate the protrusion 321 to easily separate from the groove 52 when the effect disc 1 is reversely rotated, and facilitate the quick disassembly of the effect disc 1 on the rotating chuck 2.

[0057] In an embodiment, in order to improve the elasticity of the support piece 31 to facilitate assembly, a strip-shaped hole 311 is formed in the middle of the support piece 31, and the strip-shaped hole 311 extends along the length direction of the support piece 31 for a certain length.

[0058] In an embodiment, a plurality of screw holes 21 are formed on the rotating chuck 2, each screw hole 21 is distributed in a circumferential direction and surrounds the center of the rotating chuck 2, and the rotating chuck 2 is fixedly connected to the rotating mechanism 101 through each screw hole 21, so as to facilitate the pre-fixing connection of the rotating chuck 2 on the rotating mechanism 101.

[0059] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A stage light with an easily detachable effect disc, comprising a base housing (200), a support arm (201), and a lamp head (202), wherein the lamp head (202) is pivotally connected to the support arm (201), the support arm (201) is pivotally connected to the base housing (200), a light source is disposed inside the lamp head (202), an effect disc (1) is disposed along the light path of the light source, and the effect disc (1) is drivenly connected to a rotating mechanism, the rotating mechanism driving the effect disc (1) to rotate along the light path of the light source, characterized in that, A rotating chuck (2) is arranged between the rotating mechanism and the effect disc (1), and is fixedly connected to the rotating mechanism and detachably and rotatably connected to the effect disc (1).

2. The stage light of claim 1, wherein, The rotating chuck (2) is provided with an undercut (3). The effect disc (1) is provided with an arc-shaped hole (4), and one end of the arc-shaped hole (4) is fixedly connected to a first clamping piece (5). The undercut (3) passes through the arc-shaped hole (4), and is moved to the end of the arc-shaped hole (4) through relative rotation of the rotating chuck (2) and the effect disc (1), and is clamped with the first clamping piece (5).

3. The stage light of claim 2, wherein, The undercut (3) comprises a supporting piece (31) and a second clamping piece (32). The supporting piece (31) extends towards the arc-shaped hole (4) of the effect disc (1) and is fixedly supported between the second clamping piece (32) and the rotating chuck (2). A mounting gap (51) is reserved between one side of the first clamping piece (5) and the edge of the arc-shaped hole (4). The supporting piece (31) moves to the position of the first clamping piece (5) and is clamped with the first clamping piece (5) in the process of entering the mounting gap (51) from the arc-shaped hole (4).

4. The stage light of claim 3, wherein, The surface of the second clamping piece (32) is provided with a protrusion (321). The first clamping piece (5) is provided with a groove (52) corresponding to the protrusion (321). When the second clamping piece (32) is clamped with the first clamping piece (5), the protrusion (321) is inserted into the groove (52).

5. The stage light of claim 3, wherein, The middle part of the supporting piece (31) is provided with a strip-shaped hole (311) extending along the length direction of the supporting piece (31).

6. The stage light of claim 2, wherein, The number of the undercuts (3) and the arc-shaped holes (4) is several. The several undercuts (3) surround the periphery of the rotating chuck (2). Each of the arc-shaped holes (4) is provided with the first clamping piece (5). Each of the undercuts (3) passes through each of the arc-shaped holes (4), and is moved to the end of the arc-shaped hole (4) through relative rotation of the rotating chuck (2) and the effect disc (1), and is clamped with each of the first clamping pieces (5).

7. The stage light of claim 1, wherein, The rotating chuck (2) is provided with several screw holes (21), and each of the screw holes (21) is distributed in a circumferential direction and surrounds the center of the rotating chuck (2).

8. The stage light of claim 1, wherein, The center of the rotating chuck (2) is provided with a center sleeve hole (22). The rotating mechanism is provided with a rotating shaft (100), and the rotating chuck (2) is sleeved on the rotating shaft (100) through the center sleeve hole (22).

9. The stage light of claim 1, wherein, The effect disc (1) is a pattern disc or a color disc.

10. The stage light of claim 1, wherein, The rotating mechanism comprises a bearing or a gear coaxially connected to the rotating chuck (2).

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