A control device for performance chandelier

Abstract

The utility model relates to the technical field of performance chandeliers, and discloses a control device for a performance chandeliers, including a bottom plate, a machine body and a top plate. The utility model sets a bottom plate, a machine body, a top plate, a lighting lamp, a heat dissipation mechanism, a lifting device and a supporting structure, firstly installs the machine body on the top of the top plate, adjusts the height of the machine body by the lifting device, rotates a second motor, drives a threaded block to move, drives a bottom connecting plate to move, thereby drives the lifting frame to move, and then installs a positioning plate in the inner cavity of a notch of a second vertical rod through the middle of a first vertical rod, dissipates heat from the machine body by a heat dissipation mechanism, and drives a fan blade to rotate by a first motor, thereby solving the problem in the prior art that the existing control device is directly installed on a single mounting frame, the control device cannot be dissipated, and the mounting frame cannot be adjusted to a suitable height according to the height of the staff, which makes the staff's operation not smooth.

Description

Technical Field

[0001] The utility model belongs to the technical field of performance chandeliers, and in particular relates to a control device for a performance chandeliers. Background Art

[0002] Performance chandeliers are lighting equipment specially designed for stage performances, theaters, studios, concerts and other similar performance venues. These chandeliers are usually hung from the ceiling and can be moved, adjusted and positioned according to the needs of the performance. Their main function is to provide appropriate light for actors and stages to achieve artistic effects and visual presentation needs.

[0003] In order to achieve artistic effects and visual presentation needs at the performance site, it is necessary to control the lights through a lighting control device. The problems with the above technology are: in the prior art, the existing control device is directly installed on a single mounting frame, which cannot dissipate heat for the control device, and the mounting frame cannot be adjusted to a suitable height according to the height of the staff, which will make the staff's operation not smooth. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a control device for a performance chandelier which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a control device for a performance chandelier includes a bottom plate, a body and a top plate, and is characterized in that the bottom of the body is fixedly mounted on the top of the top plate, the bottom plate is mounted on the bottom of the top plate, a lighting lamp is mounted on the top of the top plate, a heat dissipation mechanism is mounted in the inner cavity of the top plate, a lifting device is mounted on the top of the bottom plate, and a supporting structure is mounted on the top of the bottom plate.

[0006] In order to improve the heat dissipation of the machine body, preferably, the heat dissipation mechanism includes a first motor, a connecting rod, a shell and fan blades. The surface of the shell is fixedly mounted on the inner wall of the top plate, and the fan blades are fixedly mounted on the output end of the first motor. The surface of the first motor is fixedly connected to the inner wall of the shell by a connecting rod. The fan blades can be driven to rotate by the first motor, and the rotation of the fan blades generates suction, thereby extracting the heat generated by the machine body.

[0007] In order to improve the height adjustment of the machine body, preferably, the lifting device includes a fixed structure and a driving mechanism, the fixed structure is installed on the top of the base plate, the driving mechanism is installed on the top of the base plate, and the fixed structure is installed on the top of the driving mechanism. The machine body can be installed on the top plate, and the top plate can be installed on the fixed structure. The driving mechanism drives the fixed structure, thereby driving the machine body to adjust its height.

[0008] In order to improve the auxiliary support for the top plate, preferably, the supporting structure includes a first vertical rod and a second vertical rod, the bottom of the first vertical rod is fixedly installed on the top of the bottom plate, the top of the second vertical rod is fixedly installed on the bottom of the top plate, the bottom of the second vertical rod is movably installed in the inner cavity of the first vertical rod, a plurality of slots are opened on the front side of the second vertical rod, and a positioning pin is installed on the front side of the first vertical rod, so that after the height of the top plate is adjusted by the lifting device, auxiliary support can be provided through the supporting structure.

[0009] In order to improve the installation of the top plate, preferably, the fixed structure includes a base, a lifting frame, a slide groove and a connecting rod, the bottom of the bottom base is fixedly installed on the top of the bottom plate, the bottom of the top base is fixedly installed on the bottom of the top plate, the bottom of the bottom slide groove is fixedly installed on the top of the bottom plate, and the bottom of the top slide groove is fixedly installed on the bottom of the top plate. The right side of the bottom of the lifting frame is movably installed on the inner wall of the bottom base, the right side of the top of the lifting frame is movably installed on the inner wall of the top base, and the left side of the top of the lifting frame is movably installed on the middle part of the slide groove. The rear side of the front lifting frame is fixedly connected with the front side of the rear lifting frame through the middle connecting rod, the surface of the connecting rod at the bottom is movably installed in the middle part of the slide groove, and the left side of the bottom of the front lifting frame is fixedly connected with the left side of the bottom of the rear lifting frame through the bottom connecting rod. It can be installed on the fixed structure through the bottom plate, and the fixed structure is installed on the bottom plate, so as to install the top plate.

[0010] In order to improve the movement of the bottom connecting rod, preferably, the driving mechanism includes a second motor, a screw rod and a threaded block, the middle part of the threaded block is fixedly mounted on the surface of the bottom connecting rod, one end of the screw rod is fixedly mounted on the output end of the second motor, the surface of the screw rod is connected to the middle part of the threaded block by a thread, and the bottom of the second motor is fixedly mounted on the top of the bottom plate. The screw rod can be driven to rotate by the second motor, the screw rod drives the threaded block to move, and the threaded block drives the bottom connecting rod to move.

[0011] In order to improve the fixing of the second vertical rod, preferably, the positioning pin includes a positioning block, a positioning rod and a positioning plate, the rear side of the left positioning block is fixedly installed on the front side of the first vertical rod, the rear side of the right positioning block is fixedly installed on the front side of the first vertical rod, the surface of the positioning rod is fixedly installed on the middle part of the positioning plate, one end of the positioning rod is movably installed in the middle part of the left positioning block, the other end of the positioning rod is movably installed in the middle part of the right positioning block, and one end of the positioning plate is movably installed in the inner cavity of the second vertical rod slot through the front side of the first vertical rod. The second vertical rod can be fixed by installing the positioning plate in the inner cavity of the second vertical rod slot and cooperating with the slot of the second vertical rod in the middle part of the first vertical rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model arranges a bottom plate, a machine body, a top plate, a lighting lamp, a heat dissipation mechanism, a lifting device and a supporting structure. First, the machine body is installed on the top of the top plate, and the height of the machine body is adjusted by the lifting device. The second motor rotates, and the second motor drives the threaded block to move, and the threaded block drives the bottom connecting plate to move, thereby driving the lifting frame to move, and then the positioning plate is installed in the inner cavity of the groove of the second vertical rod through the middle part of the first vertical rod, and the heat dissipation mechanism is used to dissipate the heat of the machine body. The utility model solves the problem that in the prior art, the existing control equipment is directly installed on a single mounting frame, the control equipment cannot be cooled, and the mounting frame cannot be adjusted to a suitable height according to the height of the staff, which makes the staff's operation unsmooth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the heat dissipation mechanism provided by an embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the lifting device provided by the embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the support structure and the positioning pin provided in the embodiment of the utility model.

[0018] In the figure: 1, bottom plate; 2, machine body; 3, top plate; 4, lighting lamp; 5, heat dissipation mechanism; 501, first motor; 502, fixing rod; 503, shell; 504, fan blade; 6, lifting device; 601, fixing structure; 6011, base; 6012, lifting frame; 6013, slide groove; 6014, connecting rod; 602, driving mechanism; 6021, second motor; 6022, screw rod; 6023, threaded block; 7, supporting structure; 701, first vertical rod; 702, second vertical rod; 8, notch; 9, positioning pin; 901, positioning block; 902, positioning rod; 903, positioning plate. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4As shown, a control device for a performance chandelier provided by an embodiment of the utility model comprises a bottom plate 1, a body 2 and a top plate 3, the bottom of the body 2 is fixedly mounted on the top of the top plate 3, the bottom plate 1 is mounted on the bottom of the top plate 3, a lighting lamp 4 is mounted on the top of the top plate 3, a heat dissipation mechanism 5 is mounted in the inner cavity of the top plate 3, a lifting device 6 is mounted on the top of the bottom plate 1, and a supporting structure 7 is mounted on the top of the bottom plate 1. In order to improve the heat dissipation of the body 2, the heat dissipation mechanism 5 comprises a first motor 501, a fixing rod 502, a shell 503 and a fan blade 504, the surface of the shell 503 is fixedly mounted on the inner wall of the top plate 3, the fan blade 504 is fixedly mounted on the output end of the first motor 501, and the surface of the first motor 501 and the inner wall of the shell 503 are fixed by the fixing rod 502. The fan blades 504 can be driven to rotate by the first motor 501, and the rotation of the fan blades 504 generates suction, thereby extracting the heat generated by the body 2. In order to improve the height adjustment of the body 2, the lifting device 6 includes a fixed structure 601 and a driving mechanism 602. The fixed structure 601 is installed on the top of the bottom plate 1, and the driving mechanism 602 is installed on the top of the bottom plate 1. The fixed structure 601 is installed on the top of the driving mechanism 602. The body 2 can be installed on the top plate 3, and the top plate 3 can be installed on the fixed structure 601. The driving mechanism 602 drives the fixed structure 601, thereby driving the body 2 to adjust its height. In order to improve the auxiliary support for the top plate 3, the support structure 7 includes a first vertical rod 701 and a second vertical rod 702. The first vertical rod 70 The bottom of the second vertical rod 702 is fixedly installed on the top of the bottom plate 1, the top of the second vertical rod 702 is fixedly installed on the bottom of the top plate 3, the bottom of the second vertical rod 702 is movably installed in the inner cavity of the first vertical rod 701, a plurality of notches 8 are provided on the front side of the second vertical rod 702, and a positioning pin 9 is installed on the front side of the first vertical rod 701, which can be auxiliary supported by the support structure 7 after the height of the top plate 3 is adjusted by the lifting device 6. In order to improve the installation of the top plate 3, the fixed structure 601 includes a base 6011, a lifting frame 6012, a slide groove 6013 and a connecting rod 6014, the bottom of the bottom base 6011 is fixedly installed on the top of the bottom plate 1, the bottom of the top base 6011 is fixedly installed on the bottom of the top plate 3, and the bottom of the bottom slide groove 6013 is fixedly installed At the top of the bottom plate 1, the bottom of the top slide 6013 is fixedly installed on the bottom of the top plate 3, the right side of the bottom of the lifting frame 6012 is movably installed on the inner wall of the bottom base 6011, the right side of the top of the lifting frame 6012 is movably installed on the inner wall of the top base 6011, the left side of the top of the lifting frame 6012 is movably installed in the middle of the slide 6013, the rear side of the front lifting frame 6012 and the front side of the rear lifting frame 6012 are fixedly connected through the middle connecting rod 6014, the surface of the bottom connecting rod 6014 is movably installed in the middle of the slide 6013, the left side of the bottom of the front lifting frame 6012 and the left side of the bottom of the rear lifting frame 6012 are fixedly connected through the bottom connecting rod 6014, and can be installed on the fixed structure 601 through the bottom plate 1,The fixing structure 601 is installed on the bottom plate 1, so that the top plate 3 is installed.

[0022] In order to improve the movement of the bottom connecting rod 6014, the driving mechanism 602 includes a second motor 6021, a screw rod 6022 and a threaded block 6023. The middle part of the threaded block 6023 is fixedly installed on the surface of the bottom connecting rod 6014. One end of the screw rod 6022 is fixedly installed on the output end of the second motor 6021. The surface of the screw rod 6022 is connected to the middle part of the threaded block 6023 by a thread. The bottom of the second motor 6021 is fixedly installed on the top of the bottom plate 1. The screw rod 6022 can be driven to rotate by the second motor 6021, and the screw rod 6022 drives the threaded block 6023 to move. The threaded block 6023 drives the bottom connecting rod 6014 to move. In order to improve the fixation of the second vertical rod 702, the positioning pin 9 includes a positioning block 901, a positioning Rod 902 and positioning plate 903, the rear side of the left positioning block 901 is fixedly installed on the front side of the first vertical rod 701, the rear side of the right positioning block 901 is fixedly installed on the front side of the first vertical rod 701, the surface of the positioning rod 902 is fixedly installed on the middle part of the positioning plate 903, one end of the positioning rod 902 is movably installed on the middle part of the left positioning block 901, the other end of the positioning rod 902 is movably installed on the middle part of the right positioning block 901, one end of the positioning plate 903 is movably installed on the inner cavity of the slot 8 of the second vertical rod 702 through the front side of the first vertical rod 701, the second vertical rod 702 can be fixed by installing the positioning plate 903 in the inner cavity of the slot 8 of the second vertical rod 702, and cooperating with the slot 8 of the second vertical rod 702 in the middle part of the first vertical rod 701.

[0023] The working principle of this utility model:

[0024] When in use, first install the body 2 on the top of the top plate 3, adjust the height of the body 2 through the lifting device 6, the first motor 501 rotates, the first motor 501 drives the screw rod 6022 to rotate, the screw rod 6022 drives the threaded block 6023 to move through the threaded connection, the threaded block 6023 drives the bottom connecting rod 6014 to move, the bottom connection drives the lifting frame 6012 to move, the lifting frame 6012 is lifted and moved, the lifting frame 6012 drives the top plate 3 to move, and the top plate 3 drives the body 2 to move. When the height adjustment of the body 2 is completed, the positioning plate 903 is installed in the inner cavity of the notch 8 of the second vertical rod 702 through the middle part of the first vertical rod 701, so as to fix the second vertical rod 702, and then open the heat dissipation mechanism 5, the first motor 501 rotates, the first motor 501 drives the fan blade 504 to rotate, and the fan blade 504 rotates to generate suction, thereby extracting the heat generated by the body 2, thereby reducing the heat of the body 2.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A control device for a performance chandelier, comprising a bottom plate (1), a body (2) and a top plate (3), characterized in that: The bottom of the machine body (2) is fixedly mounted on the top of the top plate (3), the bottom plate (1) is mounted on the bottom of the top plate (3), a lighting lamp (4) is mounted on the top of the top plate (3), a heat dissipation mechanism (5) is mounted in the inner cavity of the top plate (3), a lifting device (6) is mounted on the top of the bottom plate (1), and a supporting structure (7) is mounted on the top of the bottom plate (1).

2. A control device for a performance chandelier as claimed in claim 1, characterized in that: The heat dissipation mechanism (5) comprises a first motor (501), a fixing rod (502), a housing (503) and a fan blade (504); the surface of the housing (503) is fixedly mounted on the inner wall of the top plate (3); the fan blade (504) is fixedly mounted on the output end of the first motor (501); and the surface of the first motor (501) and the inner wall of the housing (503) are fixedly connected via the fixing rod (502).

3. A control device for a performance chandelier as claimed in claim 1, characterized in that: The lifting device (6) comprises a fixed structure (601) and a driving mechanism (602), wherein the fixed structure (601) is installed on the top of the base plate (1), the driving mechanism (602) is installed on the top of the base plate (1), and the fixed structure (601) is installed on the top of the driving mechanism (602).

4. A control device for a performance chandelier as claimed in claim 1, characterized in that: The support structure (7) comprises a first vertical rod (701) and a second vertical rod (702), wherein the bottom of the first vertical rod (701) is fixedly mounted on the top of the bottom plate (1), the top of the second vertical rod (702) is fixedly mounted on the bottom of the top plate (3), the bottom of the second vertical rod (702) is movably mounted in the inner cavity of the first vertical rod (701), a plurality of notches (8) are provided on the front side of the second vertical rod (702), and a positioning pin (9) is installed on the front side of the first vertical rod (701).

5. A control device for a performance chandelier as claimed in claim 3, characterized in that: The fixed structure (601) comprises a base (6011), a lifting frame (6012), a slide groove (6013) and a connecting rod (6014); the bottom of the base (6011) is fixedly mounted on the top of the bottom plate (1); the bottom of the base (6011) is fixedly mounted on the bottom of the top plate (3); the bottom of the bottom slide groove (6013) is fixedly mounted on the top of the bottom plate (1); the bottom of the top slide groove (6013) is fixedly mounted on the bottom of the top plate (3); the right side of the bottom of the lifting frame (6012) is movably mounted on the inner wall of the bottom base (6011); The right side of the top of the lifting frame (6012) is movably mounted on the inner wall of the top base (6011), the left side of the top of the lifting frame (6012) is movably mounted on the middle part of the slide groove (6013), the rear side of the front lifting frame (6012) and the front side of the rear lifting frame (6012) are fixedly connected through a middle connecting rod (6014), the surface of the bottom connecting rod (6014) is movably mounted on the middle part of the slide groove (6013), and the left side of the bottom of the front lifting frame (6012) and the left side of the bottom of the rear lifting frame (6012) are fixedly connected through a bottom connecting rod (6014).

6. A control device for a performance chandelier as claimed in claim 5, characterized in that: The driving mechanism (602) comprises a second motor (6021), a screw rod (6022) and a threaded block (6023); the middle portion of the threaded block (6023) is fixedly mounted on the surface of the bottom connecting rod (6014); one end of the screw rod (6022) is fixedly mounted on the output end of the second motor (6021); the surface of the screw rod (6022) is connected to the middle portion of the threaded block (6023) via a thread; and the bottom of the second motor (6021) is fixedly mounted on the top of the bottom plate (1).

7. A control device for a performance chandelier as claimed in claim 4, characterized in that: The positioning pin (9) comprises a positioning block (901), a positioning rod (902) and a positioning plate (903); the rear side of the left positioning block (901) is fixedly mounted on the front side of the first vertical rod (701); the rear side of the right positioning block (901) is fixedly mounted on the front side of the first vertical rod (701); the surface of the positioning rod (902) is fixedly mounted on the middle part of the positioning plate (903); one end of the positioning rod (902) is movably mounted on the middle part of the left positioning block (901); the other end of the positioning rod (902) is movably mounted on the middle part of the right positioning block (901); and one end of the positioning plate (903) is movably mounted on the inner cavity of the notch (8) of the second vertical rod (702) through the front side of the first vertical rod (701).

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