CN215259495U - Automatic control device for theatre stage - Google Patents

Abstract

The utility model discloses a theater stage automatic control device, including automatic control's atmosphere lamp, atmosphere lamp tip fixedly connected with connecting seat, the connecting seat is through pivot and U type leg joint, and U type support bottom is provided with and is curved regulation and control track, U type support bottom fixedly connected with support column, and the support column lateral wall is connected with the ring gear through control assembly, arc spout one side fixedly connected with and ring gear engaged with arc rack. The utility model discloses an install the atmosphere lamp on U type support, the arc pole of setting in its both sides realizes the spacing effect after the atmosphere lamp angle modulation to through installing U type support in regulation and control track through passing through the support column, when needs remove, through opening of servo motor, the ring gear rotates, thereby makes the atmosphere lamp that sets up on U type support realize moving on regulation and control track, and the adjusting position realizes the long-range control to the position of atmosphere lamp.

Description

Automatic control device for theatre stage

Technical Field

The utility model relates to a light control technical field especially relates to a theater stage automatic control device.

Background

Stage lighting is an important component of a performance space; the method is an artistic creation which carries out omnibearing visual environment light design on characters and required specific scenes according to the development of plots and purposefully reproduces design intentions to audiences in a visual image mode. The space modeling of characters and plots is comprehensively and systematically considered, modeling rules are strictly followed, and means are used.

According to the difference of the position that audience took on program and the stand of difference, often can need adjust light according to concrete position, the light of placing on the stage when adjusting, it is very hard to carry through the manual work, and it can't guarantee its stable effect in the use, for guaranteeing safety, can only just carry after the outage, can't carry out the adjusting position in the use, this makes the effect of going to use discount greatly, propose a theater stage automatic control device for this reason now.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing an automatic theater stage control device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a theater stage automatic control device, includes automatic control's atmosphere lamp, atmosphere lamp tip fixedly connected with connecting seat, the connecting seat is through pivot and U type leg joint, U type support passes through the angle control subassembly and is connected with the atmosphere lamp, U type support bottom is provided with and is curved regulation and control track, the arc spout has been seted up on the regulation and control track, arc spout bottom is provided with the stable groove, U type support bottom fixedly connected with support column, the support column bottom is provided with the stabilizing block that is located stable groove, the support column lateral wall is connected with the ring gear through control assembly, arc spout one side fixedly connected with and ring gear engaged with arc rack.

Preferably, the angle control subassembly includes the connecting axle of fixed connection in the atmosphere lamp both sides, the connecting axle rotates and is connected with the arc pole, the arc is seted up on the arc pole and is adjusted the opening, the screw thread mouth has all been seted up to U type support both sides, screw thread mouth threaded connection has the screw thread post, the screw thread post runs through the arc and adjusts the opening to be connected with the fastening knob.

Preferably, the control assembly comprises a servo motor fixedly connected to the side wall of the supporting column, the output end of the servo motor is fixedly connected with a power gear, and the power gear is meshed with the inner side wall of the gear ring.

Preferably, the outer side wall of the support column is rotatably connected with a connecting ring, and the inner side wall of the gear ring is fixedly connected with the connecting ring.

Preferably, the bottom of the stabilizing block is provided with a ball groove, a moving ball is arranged in the ball groove, and the bottom of the stabilizing groove is provided with a spherical sliding opening.

Preferably, a plurality of fastening blocks are arranged on both sides of the regulating and controlling track and are in fastening connection with the ground through expansion bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

this device is when carrying out the use, through installing the atmosphere lamp on U type support, realize the spacing effect after the atmosphere lamp angle modulation through setting up the arc pole in its both sides, and through installing U type support in regulation and control track through the support column, when needs remove, through opening of servo motor, the ring gear rotates, thereby make the atmosphere lamp that sets up on U type support realize moving on regulation and control track, the adjusting position realizes the long-range control to the position of atmosphere lamp of automatic control.

Drawings

Fig. 1 is a schematic structural view of an automatic theater stage control device according to the present invention;

fig. 2 is a schematic structural view of a control assembly of an automatic stage control device for a theater;

fig. 3 is a schematic view of the regulating and controlling track overlooking structure of the automatic theater stage control device.

In the figure: the atmosphere lamp comprises an atmosphere lamp 1, a connecting seat 2, a rotating shaft 3, a 4U-shaped support, a regulating track 5, a stabilizing groove 6, a supporting column 7, a stabilizing block 8, a toothed ring 9, an arc-shaped rack 10, an arc-shaped rod 11, an arc-shaped regulating through hole 12, a threaded column 13, a fastening knob 14, a servo motor 15, a power gear 16, a connecting ring 17, a movable ball 18, a spherical sliding opening 19 and a fastening block 20.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an automatic theater stage control device comprises an automatically controlled atmosphere lamp 1, the atmosphere lamp 1 can control the intensity and color of light through programming, the end of the atmosphere lamp 1 is fixedly connected with a connecting seat 2, the connecting seat 2 is connected with a U-shaped support 4 through a rotating shaft 3, the U-shaped support 4 is connected with the atmosphere lamp 1 through an angle control assembly, further, the angle control assembly comprises a connecting shaft fixedly connected with the two sides of the atmosphere lamp 1, the connecting shaft is rotatably connected with an arc-shaped rod 11, an arc-shaped adjusting through hole 12 is arranged on the arc-shaped rod 11, threaded openings are arranged on the two sides of the U-shaped support 4, threaded openings are in threaded connection with threaded columns 13, the threaded columns 13 penetrate through the arc-shaped adjusting through hole 12 and are connected with a fastening knob 14, wherein, the inner wall of the fastening knob 14 is provided with a rubber layer for increasing the friction force with the side wall of the arc rod 11, thereby realizing the limitation of the movement of the arc rod 11.

An arc-shaped regulating track 5 is arranged at the bottom of the U-shaped support 4, an arc-shaped sliding groove is formed in the regulating track 5, a stabilizing groove 6 is formed in the bottom of the arc-shaped sliding groove, a support column 7 is fixedly connected to the bottom of the U-shaped support 4, a stabilizing block 8 located in the stabilizing groove 6 is arranged at the bottom of the support column 7, a limiting effect can be achieved in the stabilizing groove 6 through the stabilizing block 8, equipment collapse is avoided, a toothed ring 9 is connected to the outer side wall of the support column 7 through a control assembly, and when the toothed ring 9 rotates, the toothed ring 9 is meshed with an arc-shaped rack 10 fixed on the regulating track 5, so that the toothed ring 9 moves relative to the regulating track 5; further, the control assembly is including setting up servo motor 15 of fixed connection on the lateral wall of support column 7, and servo motor 15 is prior art, does not do detailed description here, and servo motor 15 output end fixed connection has power gear 16, and power gear 16 is connected with the meshing of ring gear 9 inside wall, and the support column 7 lateral wall rotates and is connected with go-between 17, ring gear 9 inside wall and go-between 17 fixed connection.

One side of the arc-shaped sliding chute is fixedly connected with an arc-shaped rack 10 meshed with the gear ring 9; further, the ball groove has been seted up to stabilizer block 8 bottom, the ball inslot is provided with removal ball 18, through setting up removal ball 18, reduce stabilizer block 8 and stabilizer groove 6's frictional force, reduce the removal resistance, spherical sliding port 19 has been seted up to stabilizer groove 6 bottom, regulation and control 5 both sides all are provided with a plurality of fastening blocks 20, fastening blocks 20 carries out fastening connection through expansion bolts and ground, realize fixing regulation and control 5 and ground through a plurality of fastening blocks 20 that set up in regulation and control 5 both sides.

Before the utility model is used, the angle of the atmosphere lamp 1 can be controlled and adjusted by rotating the atmosphere lamp, the arc rod 11 can move by unscrewing the fastening knob 14, so that the angle of the atmosphere lamp 1 can be adjusted, the atmosphere lamp can be reasonably adjusted according to different use backgrounds, and the atmosphere lamp can be screwed up by the fastening knob 14 in time after being adjusted, thereby ensuring the angle;

in the use or when needing to adjust the position of atmosphere lamp 1 in advance, can long-rangely control servo motor 15 and open, make the power gear 16 that sets up on its output rotate, thereby drive the ring gear 9 of being connected with it meshing and rotate, when ring gear 9 is rotating, because ring gear 9 this moment with fix the arc rack 10 meshing on regulation and control track 5, this makes ring gear 9 remove with regulation and control track 5 relatively this moment, move on it, thereby make atmosphere lamp 1 that sets up on U type support 4 realize removing, the adjustment position, realize the long-range control to the position of atmosphere lamp 1 of automatic control.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An automatic control device for theatre stage, which comprises an automatically controlled atmosphere lamp (1), it is characterized in that the end part of the atmosphere lamp (1) is fixedly connected with a connecting seat (2), the connecting seat (2) is connected with the U-shaped bracket (4) through a rotating shaft (3), the U-shaped bracket (4) is connected with the atmosphere lamp (1) through an angle control component, the bottom of the U-shaped bracket (4) is provided with an arc-shaped regulating track (5), an arc-shaped sliding groove is arranged on the regulating track (5), a stabilizing groove (6) is arranged at the bottom of the arc-shaped sliding groove, the bottom of the U-shaped bracket (4) is fixedly connected with a supporting column (7), the bottom of the supporting column (7) is provided with a stabilizing block (8) positioned in the stabilizing groove (6), the outer side wall of the supporting column (7) is connected with a gear ring (9) through a control component, one side of the arc-shaped sliding chute is fixedly connected with an arc-shaped rack (10) meshed with the gear ring (9).

2. The theater stage automatic control device according to claim 1, wherein the angle control assembly comprises a connecting shaft fixedly connected to two sides of the atmosphere lamp (1), the connecting shaft is rotatably connected with an arc-shaped rod (11), an arc-shaped adjusting through hole (12) is formed in the arc-shaped rod (11), threaded holes are formed in two sides of the U-shaped support (4), threaded columns (13) are connected to the threaded holes in a threaded manner, and the threaded columns (13) penetrate through the arc-shaped adjusting through hole (12) and are connected with fastening knobs (14).

3. A theater stage automatic control device according to claim 1, wherein the control assembly comprises a servo motor (15) fixedly connected to the side wall of the support column (7), the output end of the servo motor (15) is fixedly connected with a power gear (16), and the power gear (16) is engaged with the inner side wall of the gear ring (9).

4. A theater stage automatic control device according to claim 1, characterized in that the outer side wall of the support column (7) is rotatably connected with a connection ring (17), and the inner side wall of the toothed ring (9) is fixedly connected with the connection ring (17).

5. An automatic theater stage control device according to claim 1, wherein the bottom of the stabilizing block (8) is provided with a ball groove, the ball groove is provided with a moving ball (18), and the bottom of the stabilizing groove (6) is provided with a spherical sliding port (19).

6. A theater stage automatic control device according to claim 1, characterized in that a plurality of fastening blocks (20) are arranged on both sides of the adjusting and controlling track (5), and the fastening blocks (20) are fastened and connected with the ground through expansion bolts.

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