CN210831684U

CN210831684U - Suspension type LED surface light lamp for stage

Info

Publication number: CN210831684U
Application number: CN201922284011.8U
Authority: CN
Inventors: 罗海珠
Original assignee: Nightjar Stage Lighting Co ltd
Current assignee: Nightjar Stage Lighting Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-06-23
Anticipated expiration: 2029-12-18

Abstract

The utility model provides a suspension type LED surface light lamp for stage. The suspension type LED surface light lamp for the stage comprises an LED surface light lamp; the two limiting blocks are respectively and fixedly arranged on two sides of the LED surface light lamp; the two rotating connection blocks are respectively installed on the corresponding limiting blocks in a threaded manner; the two cantilevers are respectively and rotatably arranged on the corresponding transfer blocks; the mounting block is arranged right above the LED surface light lamp, and one ends, close to each other, of the two cantilevers are fixedly connected with the mounting block; the rotating shaft rod is rotatably installed on the installation block, and two ends of the rotating shaft rod extend out of the installation block. The utility model provides a suspension type LED surface light for stage has convenient to use, easy operation, is convenient for carry out automatically regulated's advantage to LED surface light.

Description

Suspension type LED surface light lamp for stage

Technical Field

The utility model relates to a surface light field especially relates to a suspension type LED surface light for stage.

Background

The performance areas of places such as conference rooms, studios, theater auditoriums and the like can be hung and arranged on the stage for lighting and supporting the scene atmosphere, the surface light is the main projection light for shaping the character image and is generally arranged on the upper part of the auditorium in front of the stage, the projection angle is 45-50 degrees, different surface lights can be matched and used according to different scenes, the final presentation effect of the stage is more perfect due to the surface light, and the surface light is one of the very important factors for the success of the stage performance.

However, in the prior art, due to different needs of different scenes, sometimes the area light needs to be adjusted in time to meet the final needs when being used, and when being adjusted, the area light needs to be manually adjusted to a high place by a worker, so that the area light is numerous on a stage, time and labor are wasted when the area light is adjusted one by one, the area light is difficult to achieve the expected effect and needs to be adjusted repeatedly, the whole process is very complicated, a large amount of time is wasted, and the working efficiency is greatly reduced.

Therefore, there is a need to provide a new stage suspension type LED surface light lamp to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a suspension type LED surface light lamp for stage that convenient to use, easy operation, be convenient for carry out automatically regulated to LED surface light lamp.

In order to solve the technical problem, the utility model provides a suspension type LED surface light lamp for stage includes: an LED surface light; the two limiting blocks are respectively and fixedly arranged on two sides of the LED surface light lamp; the two rotating connection blocks are respectively installed on the corresponding limiting blocks in a threaded manner; the two cantilevers are respectively and rotatably arranged on the corresponding transfer blocks; the mounting block is arranged right above the LED surface light lamp, and one ends, close to each other, of the two cantilevers are fixedly connected with the mounting block; the rotating shaft rod is rotatably arranged on the mounting block, and two ends of the rotating shaft rod extend out of the mounting block; the two wire-carrying wheels are fixedly sleeved on the rotating shaft lever; the first gear is fixedly sleeved on the rotating shaft rod; the motor is arranged at the bottom of the mounting block; the second gear is fixedly sleeved on an output shaft of the motor and is meshed with the first gear; the two connecting blocks are fixedly arranged on the LED surface light lamp; the two pull ropes are respectively and fixedly installed on the corresponding connecting line blocks, and one ends of the pull ropes, far away from the connecting line blocks, are wound on the wire carrying wheel.

Preferably, the tops of the two limiting blocks are provided with clamping grooves, and the clamping grooves are matched with the rotary connection blocks.

Preferably, the two coupling blocks are provided with thread grooves, the two limiting blocks are provided with fixing bolts in a threaded manner, and the thread grooves are in threaded connection with the fixing bolts.

Preferably, two the mounting groove has all been seted up at the top of block of establishing a connection, mounting groove and cantilever looks adaptation.

Preferably, two all seted up on the cantilever and rotated the groove, two all rotate on the coupling block and install the restriction pole, the inner wall and the restriction pole in rotation groove rotate to be connected.

Preferably, the bottom of the mounting block is fixedly provided with an L-shaped motor base, and the L-shaped motor base is fixedly connected with the motor.

Compared with the prior art, the utility model provides a suspension type LED surface light lamps and lanterns for stage has following beneficial effect:

the utility model provides a suspension type LED surface light lamp for stage drives the rotation axostylus axostyle and rotates under the drive of motor to make the beltline wheel to receive and release the stay cord, thereby adjust the angle of LED surface light lamp, convenient operation needn't ascend a height again and carry out manual regulation to LED surface light lamp, adjust more in a flexible way.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a suspension type LED surface light lamp for a stage according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

Reference numbers in the figures: 1. LED surface light lamp, 2, limiting block, 3, transfer block, 4, cantilever, 5, installation block, 6, rotation shaft lever, 7, tape wheel, 8, first gear, 9, motor, 10, second gear, 11, line block, 12, stay cord.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a suspension type LED surface light for a stage according to the present invention; FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1; fig. 3 is a schematic side view of the cross-sectional structure of the present invention. Suspension type LED surface light lamp for stage includes: an LED surface light 1; the two limiting blocks 2 are respectively and fixedly arranged on two sides of the LED surface light lamp 1; the two rotating connection blocks 3 are respectively installed on the corresponding limiting blocks 2 in a threaded mode; the two cantilevers 4 are respectively and rotatably arranged on the corresponding rotary connection blocks 3; the mounting block 5 is arranged right above the LED surface light 1, and one ends, close to each other, of the two cantilevers 4 are fixedly connected with the mounting block 5; the rotating shaft lever 6 is rotatably arranged on the mounting block 5, and two ends of the rotating shaft lever 6 extend out of the mounting block 5; the two wire-carrying wheels 7 are fixedly sleeved on the rotating shaft lever 6; the first gear 8, the said first gear 8 is fixed and fitted on the rotating shaft lever 6; the motor 9, the said motor 9 is installed in the bottom of the mounting block 5; the second gear 10 is fixedly sleeved on an output shaft of the motor 9, and the second gear 10 is meshed with the first gear 8; the two connecting blocks 11 are fixedly arranged on the LED surface light lamp 1; the two pull ropes 12 are respectively and fixedly installed on the corresponding connecting blocks 11, and one ends of the pull ropes 12 far away from the connecting blocks 11 are wound on the belt line wheel 7.

The tops of the two limiting blocks 2 are provided with clamping grooves, and the clamping grooves are matched with the coupling blocks 3.

The two coupling blocks 3 are provided with spiral thread grooves, the two limiting blocks 2 are provided with fixing bolts in a threaded mode, and the spiral thread grooves are in threaded connection with the fixing bolts.

Two the mounting groove has all been seted up at the top of block 3 of switchoverring, mounting groove and 4 looks adaptations of cantilever.

Two all seted up on the cantilever 4 and rotated the groove, two all rotate on the antithetical couplet piece 3 and install the restriction pole, the inner wall and the restriction pole in rotation groove are rotated and are connected.

The bottom fixed mounting of installation piece 5 has L type motor cabinet, L type motor cabinet and motor 9 fixed connection.

The utility model provides a suspension type LED surface light lamp for stage's theory of operation as follows:

when the angle of the LED surface light lamp 1 has deviation and needs to be adjusted, the rotating shaft lever 6 needs to be driven to rotate, the LED surface light lamp is provided with a forward and backward starting switch, the motor 9 and an external power supply are sequentially electrically connected through wires to form a closed circuit, and the motor 9 is started by rotating the forward and backward starting switch;

the output shaft will drive the rotation axostylus axostyle 6 and rotate after motor 9 starts, drive two tape reel 7 when rotating axostylus axostyle 6 rotates and carry out rotary motion simultaneously, roll up stay cord 12 when tape reel 7 rotates, make stay cord 12 winding take on tape reel 7, drive along with stay cord 12 makes LED surface light 1 produce the slope, LED surface light 1 makes through limiting block 2 and rotates between antithetical couplet piece 3 and the cantilever 4, adjust to suitable angle LED surface light 1 until, ensure that LED surface light 1 can reach anticipated stage effect, the adjustment finishes.

the utility model provides a suspension type LED face light for stage drives under motor 9's drive and rotates axostylus axostyle 6 and rotates to make take turns 7 to receive and release the stay cord, thereby adjust LED face light 1's angle, convenient operation needn't ascend a height again and carry out manual regulation to LED face light 1, adjust more in a flexible way.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a suspension type LED surface light lamp for stage which characterized in that includes:

an LED surface light;

the two limiting blocks are respectively and fixedly arranged on two sides of the LED surface light lamp;

the two rotating connection blocks are respectively installed on the corresponding limiting blocks in a threaded manner;

the two cantilevers are respectively and rotatably arranged on the corresponding transfer blocks;

the mounting block is arranged right above the LED surface light lamp, and one ends, close to each other, of the two cantilevers are fixedly connected with the mounting block;

the rotating shaft rod is rotatably arranged on the mounting block, and two ends of the rotating shaft rod extend out of the mounting block;

the two wire-carrying wheels are fixedly sleeved on the rotating shaft lever;

the first gear is fixedly sleeved on the rotating shaft rod;

the motor is arranged at the bottom of the mounting block;

the second gear is fixedly sleeved on an output shaft of the motor and is meshed with the first gear;

the two connecting blocks are fixedly arranged on the LED surface light lamp;

the two pull ropes are respectively and fixedly installed on the corresponding connecting line blocks, and one ends of the pull ropes, far away from the connecting line blocks, are wound on the wire carrying wheel.

2. A stage suspension type LED surface light lamp as set forth in claim 1, wherein the top of each of the two limiting blocks is provided with a locking groove, and the locking grooves are adapted to the coupling blocks.

3. A stage suspension type LED surface light lamp as set forth in claim 1, wherein the two coupling blocks are provided with a spiral groove, the two limiting blocks are provided with a fixing bolt, and the spiral groove is in threaded connection with the fixing bolt.

4. A stage suspension LED surface light as claimed in claim 1, wherein the two turning blocks have mounting slots at the top thereof, and the mounting slots are adapted to the suspension arms.

5. A stage suspension type LED surface light lamp as claimed in claim 1, wherein two of the cantilevers are provided with a rotation groove, two of the rotation blocks are rotatably provided with a travel limiting rod, and an inner wall of the rotation groove is rotatably connected to the travel limiting rod.

6. A stage suspension type LED surface light lamp as set forth in claim 1, wherein an L-shaped motor base is fixedly mounted at the bottom of the mounting block, and the L-shaped motor base is fixedly connected with the motor.