CN219018955U

CN219018955U - Stage equipment installation device convenient to installation

Info

Publication number: CN219018955U
Application number: CN202223076356.2U
Authority: CN
Inventors: 姚胜通
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-12
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a stage equipment installation device convenient to install, which relates to the technical field of stage equipment and comprises a sound box, wherein a supporting plate is fixedly installed on the bottom side of a machine case, one side of the supporting plate is fixedly provided with one end of a cylinder, the other end of the cylinder is fixedly provided with a bottom plate, four supporting frames are fixedly installed on the bottom plate, one side, close to each other, of two supporting frames on the same side is fixedly provided with the same cross rod, one side of each supporting frame is fixedly provided with a convex block, and the two convex blocks are slidably provided with the same limiting plate. According to the utility model, through the arrangement of the structures such as the air cylinder, the support plate, the support frame and the like, the sound box can be arranged on the support plate during use, when the height of the sound box needs to be adjusted, the air cylinder can be started to drive the sound box to be far away from the ground, and when the height of the sound box is adjusted according to the needs of the user, the practicability is improved, and meanwhile, the roller can be contacted with the ground to prop up the roller by reducing the height of the support plate, so that the sound box can be conveniently moved and carried.

Description

Stage equipment installation device convenient to installation

Technical Field

The utility model relates to the technical field of stage equipment, in particular to a stage equipment installation device convenient to install.

Background

The stereo is a simplified daily word, is a simplified sound system, namely a whole set of equipment capable of playing audio signals in a restoring mode, people can live more and more in color along with the progress of society, the dance serves as an entertainment mode for thousands of years, people can go deep into the lives of people, the performance mode and the field of the dance are required more and more along with the development and the progress of science and technology, the sound system is improved and perfected along with the requirements of people, the requirement of onsite sound expansion of tens of thousands of sings is met, and the requirement of playing musical instruments and K songs in families is met.

In the prior art, the volume of stage stereo set is great, during the in-service, needs to carry the audio amplifier to the stage on, and is comparatively laborious, and according to the service environment, the high-low position of stereo set needs to be adjusted moreover, reaches different audio effects, but needs people to carry it on the support frame of installation when installing, carries manually, wastes time and energy and comparatively inconvenient, consequently needs a stage equipment installation device convenient to install to satisfy people's demand.

Disclosure of Invention

The utility model aims to provide a stage equipment installation device convenient to install, so as to solve the problem that the stage sound equipment in the background technology is laborious to carry on a stage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stage equipment installation device convenient to installation, including the stereo set, the downside movable mounting of stereo set has the backup pad, the downside fixed mounting of backup pad has four gyro wheels, one side fixed mounting of backup pad has the one end of cylinder, the other one end fixed mounting of cylinder has the bottom plate, fixed mounting has four support frames on the bottom plate, the same horizontal pole of one side fixed mounting that two support frames of same side are close to each other, the one side of two support frames is all fixed mounting has protruding type piece, sliding mounting has same limiting plate on two protruding type pieces, movable mounting has spacing axle on the limiting plate, one end fixed mounting of spacing axle has the handle, the other end fixed mounting of spacing axle has spacing support, one side fixed mounting of spacing support has two fixed plates, two fixed plates all contact with the stereo set, can conveniently remove the position of stereo set through the gyro wheel, conveniently carry the stereo set on the stage, when the position of the sound box needs to be fixed, the air cylinder is started, the output end of the air cylinder drives the supporting plate to vertically slide, the supporting plate can drive the sliding block to vertically slide in the sliding groove when sliding, the sliding supporting plate can drive the sound box to vertically rise so as to be far away from the ground, the roller can further be far away from the ground and prop up the sound box, so that people do not need to manually drag the sound box to adjust the sound box when the sound box needs to be adjusted in height, then the handle is pulled, the handle can drive the limiting shaft to horizontally slide in the limiting hole, so that the position of the limiting shaft cannot deviate when sliding, the limiting shaft can compress the reset spring when sliding, further drive the limiting brackets on two sides to be far away from each other, the limiting brackets on two sides are also driven to be far away from each other when the limiting brackets on two sides are far away from each other, when the sound box rises to a proper height, the handle is released, the reset spring which is not under pressure can drive the limiting brackets to reset, therefore, the sound box is wrapped in, the pull piece can stretch the telescopic spring and drive the movable shaft to be separated from the connection of the circular groove, the limit of the limiting plate is relieved, the limiting plate is pushed to horizontally slide on the convex block to adjust the height connection between the limiting plate and the sound box, and certain practicability is improved.

Preferably, the limiting plate is provided with a convex groove, the convex block is slidably arranged in the convex groove, and the limiting plate can not fall off when sliding on the convex block through the mutual matching between the convex groove and the convex block.

Preferably, a plurality of circular grooves are formed in the convex block, one end of a movable shaft is movably mounted in the circular groove, a pull tab is fixedly mounted at the other end of the movable shaft, and the limiting plate can be limited through the adaptation of the movable shaft and the circular grooves.

Preferably, the telescopic spring is sleeved on the movable shaft in a sliding manner, two ends of the telescopic spring are respectively and fixedly arranged on one side, close to the limiting plate and the pull tab, of the telescopic spring, when the pull tab is pulled, the pull tab stretches the telescopic spring and drives the movable shaft to break away from the connection of the circular groove, limiting of the limiting plate is relieved, and meanwhile, the telescopic spring does not drive the movable shaft to reset when being stretched, and further limiting of the limiting plate is achieved again.

Preferably, the support frame is provided with a sliding groove, the sliding block is arranged in the sliding groove in a sliding mode, the sliding block is fixedly arranged on the support plate, the support plate drives the sliding block to vertically slide in the sliding groove when sliding, and the position of the support plate cannot deviate when the support plate slides upwards through the mutual matching of the sliding block and the sliding groove.

Preferably, the limiting plate is provided with a limiting hole, the limiting shaft is movably arranged in the limiting hole, and the limiting shaft cannot fall off when sliding in the limiting hole.

Preferably, the limiting shaft is sleeved with a reset spring in a sliding manner, two ends of the reset spring are fixedly arranged on one side, close to the limiting plate and the limiting supports, of the limiting shaft respectively, the reset beach spring can be stretched when the limiting shaft slides, so that the two limiting supports are driven to be far away from each other, and when the reset spring is not under pressure, the two limiting supports are driven to be close to each other, and the sound is clamped.

The beneficial effects of the utility model are as follows:

according to the utility model, through the arrangement of the structures such as the air cylinder, the support plate, the support frame and the like, the sound box can be arranged on the support plate during use, when the height of the sound box needs to be adjusted, the air cylinder can be started to drive the sound box to be far away from the ground, and when the height of the sound box is adjusted according to the needs of the user, the practicability is improved, and meanwhile, the roller can be contacted with the ground to prop up the roller by reducing the height of the support plate, so that the sound box can be conveniently moved and carried.

According to the utility model, through the arrangement of the structures such as the pull tab, the telescopic spring, the movable shaft, the convex block and the like, after the sound is adjusted in height, the pull tab can be pulled to drive the telescopic spring to release the limit of the limit plate, so that the limit plate can horizontally slide on the convex block, the sound can be adjusted according to the height of the sound, the sound can be clamped and fixed by the structures such as the limit bracket and the like conveniently, the sound is prevented from falling off from the support plate, and the stability is improved.

Drawings

Fig. 1 is a schematic structural view of a stage equipment installation device for easy installation according to the present utility model;

fig. 2 is a schematic structural view of a supporting frame portion of a stage equipment installation apparatus according to the present utility model;

fig. 3 is a schematic structural view of a limiting plate portion of a stage equipment installation device according to the present utility model;

fig. 4 is a schematic structural view of a sliding block portion of a stage equipment installation apparatus according to the present utility model.

In the figure: 1. a sound box; 2. a support plate; 3. a cylinder; 4. a bottom plate; 5. a support frame; 6. a cross bar; 7. a convex block; 8. a limiting plate; 9. a limiting shaft; 10. a limit bracket; 11. a fixing plate; 12. a pull tab; 13. a handle; 14. a movable shaft; 15. a circular groove; 16. a telescopic spring; 17. a convex groove; 18. a sliding groove; 19. a sliding block; 20. a limiting hole; 21. a return spring; 22. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, a stage equipment installation device convenient to install, including a sound 1, a support plate 2 is movably installed at the bottom side of the sound 1, four rollers 22 are fixedly installed at the bottom side of the support plate 2, one end of a cylinder 3 is fixedly installed at one side of the support plate 2, a bottom plate 4 is fixedly installed at the other end of the cylinder 3, four support frames 5 are fixedly installed on the bottom plate 4, one cross bar 6 is fixedly installed at one side of two support frames 5 at the same side, convex blocks 7 are fixedly installed at one side of each of the two support frames 5, one limiting plate 8 is slidably installed on each of the two convex blocks 7, a limiting shaft 9 is movably installed on each limiting plate 8, a handle 13 is fixedly installed at one end of each limiting shaft 9, a limiting bracket 10 is fixedly installed at the other end of each limiting shaft 9, two fixing plates 11 are fixedly installed at one side of each limiting bracket 10, the two fixing plates 11 are contacted with the sound 1, the sound can be conveniently moved to the stage through the roller 22, the sound can be conveniently carried to the stage, when the sound box position needs to be fixed, the air cylinder 3 is started, the output end of the air cylinder 3 drives the supporting plate 2 to vertically slide, the supporting plate 2 can drive the sliding block 19 to vertically slide in the sliding groove 18, the sliding supporting plate 2 can drive the sound 1 to vertically ascend so as to be far away from the ground, the roller 22 can be further far away from the ground and prop up the sound, thus people are not required to manually drag the sound 1 to adjust when the height of the sound 1 needs to be adjusted, then the handle 13 is pulled, the handle 13 can drive the limiting shaft 9 to horizontally slide in the limiting hole 20, so that the position can not deviate when the limiting shaft 9 slides, the reset spring 21 can be compressed when the limiting shaft 9 slides, and the limiting brackets 10 on two sides are further driven to be far away from each other, the spacing support 10 of both sides drives both sides fixed plate 11 and also keeps away from each other when keeping away from each other, when stereo set 1 rises to suitable height, loosens handle 13, and reset spring 21 that does not receive pressure can drive spacing support 10 and reset to wrap up stereo set 1 in, still can be through pulling pull tab 12, pull tab 12 can stretch extension spring 16 and drive loose axle 14 and break away from the connection of circular slot 15, has relieved the spacing to limiting plate 8, is promoting limiting plate 8 and is adjusted the height connection between the stereo set 1 on protruding piece 7 horizontal slip, has increased certain practicality.

Referring to fig. 3, in the present utility model, the limiting plate 8 is provided with a convex groove 17, the convex block 7 is slidably mounted in the convex groove 17, and the limiting plate 8 can not fall off when sliding on the convex block 7 by the mutual cooperation between the convex groove 17 and the convex block 7.

Referring to fig. 3, in the present utility model, a plurality of circular grooves 15 are formed on the convex block 7, one end of a movable shaft 14 is movably installed in the circular groove 15, a pull tab 12 is fixedly installed at the other end of the movable shaft 14, and the limiting plate 8 can be limited by adapting the movable shaft 14 to the circular groove 15.

Referring to fig. 3, in the present utility model, a telescopic spring 16 is slidably sleeved on a movable shaft 14, two ends of the telescopic spring 16 are respectively and fixedly installed at one side of a limiting plate 8 and a pull tab 12, which are close to each other, when the pull tab 12 is pulled, the pull tab 12 stretches the telescopic spring 16 and drives the movable shaft 14 to disengage from the connection of a circular groove 15, so as to release the limit of the limiting plate 8, and meanwhile, the telescopic spring 16 does not drive the movable shaft 14 to reset when being stretched, so as to limit the limiting plate 8 again.

Referring to fig. 4, in the present utility model, a sliding groove 18 is formed on a supporting frame 5, a sliding block 19 is slidably mounted in the sliding groove 18, the sliding block 19 is fixedly mounted on a supporting plate 2, the sliding block 19 is driven to vertically slide in the sliding groove 18 when the supporting plate 2 slides, and the position will not deviate when the supporting plate 2 slides upwards through the cooperation of the sliding block 19 and the sliding groove 18.

Referring to fig. 4, in the present utility model, a limiting hole 20 is formed in a limiting plate 8, a limiting shaft 9 is movably installed in the limiting hole 20, and the limiting shaft 9 does not fall off when sliding in the limiting hole 20.

Referring to fig. 4, in the utility model, a reset spring 21 is slidably sleeved on a limiting shaft 9, two ends of the reset spring 21 are respectively and fixedly installed on one side, close to each other, of a limiting plate 8 and limiting supports 10, the reset spring 21 is stretched when the limiting shaft 9 slides, so that the two limiting supports 10 are driven to be far away from each other, and when the reset spring 21 is not under pressure, the two limiting supports 10 are driven to be close to each other, so that a sound box 1 is clamped.

The working principle of the utility model is as follows:

the roller 22 can conveniently move the position of the sound equipment, the sound equipment is conveniently carried on a stage, when the position of the sound equipment needs to be fixed, the air cylinder 3 is started, the output end of the air cylinder 3 drives the supporting plate 2 to vertically slide, the supporting plate 2 can drive the sliding block 19 to vertically slide in the sliding groove 18 when sliding, the sliding supporting plate 2 can drive the sound equipment 1 to vertically ascend so as to be far away from the ground, the roller 22 can further be far away from the ground and prop up the sound equipment, thus people are not required to drag the sound equipment 1 to adjust when the height of the sound equipment 1 needs to be adjusted, then the handle 13 is pulled, the handle 13 can drive the limiting shaft 9 to horizontally slide in the limiting hole 20, so that the position of the limiting shaft 9 can not deviate when sliding, the reset spring 21 can be compressed when the limiting shaft 9 slides, and then the limiting brackets 10 on two sides are driven to be far away from each other, the limiting brackets 10 on two sides are driven to be far away from each other when being far away from each other, the two side fixing plates 11 are driven to be far away from each other, when the sound equipment 1 rises to a proper height, the handle 13 is loosened, the reset spring 21 which is not subjected to pressure can drive the limiting brackets 10 to reset, thereby the sound equipment 1 is wrapped in the space, the pull tab 12 can also be pulled to stretch the telescopic spring 16 and drive the movable shaft 14 to be separated from the connection of the circular groove 15, the limiting of the limiting plate 8 is released, the limiting plate 8 is pushed to horizontally slide on the convex block 7 to adjust the high-low connection with the sound equipment 1, and certain practicability is increased.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Stage equipment installation device convenient to installation, including stereo set (1), its characterized in that: the bottom side of the sound equipment (1) is movably provided with a supporting plate (2), the bottom side of the supporting plate (2) is fixedly provided with four idler wheels (22), one side of the supporting plate (2) is fixedly provided with one end of an air cylinder (3), the other end of the air cylinder (3) is fixedly provided with a bottom plate (4), the bottom plate (4) is fixedly provided with four supporting frames (5), one side, close to each other, of two supporting frames (5) at the same side is fixedly provided with the same cross rod (6), one side of two support frames (5) is all fixed mounting has protruding type piece (7), and slidable mounting has same limiting plate (8) on two protruding type pieces (7), and movable mounting has spacing axle (9) on limiting plate (8), and one end fixed mounting of spacing axle (9) has handle (13), and the other one end fixed mounting of spacing axle (9) has spacing support (10), and one side fixed mounting of spacing support (10) has two fixed plates (11), and two fixed plates (11) all contact with stereo set (1).

2. A stage equipment mounting apparatus for facilitating mounting according to claim 1, wherein: the limiting plate (8) is provided with a convex groove (17), and the convex block (7) is slidably arranged in the convex groove (17).

3. A stage equipment mounting apparatus for facilitating mounting according to claim 1, wherein: a plurality of round grooves (15) are formed in the convex block (7), one end of a movable shaft (14) is movably mounted in each round groove (15), and a pull tab (12) is fixedly mounted at the other end of the movable shaft (14).

4. A stage equipment mounting apparatus for facilitating mounting according to claim 3, wherein: the movable shaft (14) is sleeved with a telescopic spring (16) in a sliding manner, and two ends of the telescopic spring (16) are respectively and fixedly arranged on one side, close to each other, of the limiting plate (8) and the pull tab (12).

5. A stage equipment mounting apparatus for facilitating mounting according to claim 1, wherein: the support frame (5) is provided with a sliding groove (18), a sliding block (19) is arranged in the sliding groove (18), and the sliding block (19) is fixedly arranged on the support plate (2).

6. A stage equipment mounting apparatus for facilitating mounting according to claim 1, wherein: the limiting plate (8) is provided with a limiting hole (20), and the limiting shaft (9) is movably arranged in the limiting hole (20).

7. A stage equipment mounting apparatus for facilitating mounting according to claim 1, wherein: the limiting shaft (9) is sleeved with a reset spring (21) in a sliding manner, and two ends of the reset spring (21) are respectively and fixedly arranged on one side, close to each other, of the limiting plate (8) and the limiting support (10).