CN218514465U

CN218514465U - Stage stereo set with antidetonation subassembly

Info

Publication number: CN218514465U
Application number: CN202222539920.3U
Authority: CN
Inventors: 高松; 高权
Original assignee: Suzhou Leishi Av Technology Co ltd
Current assignee: Suzhou Leishi Av Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-02-21
Anticipated expiration: 2032-09-23

Abstract

The utility model belongs to the technical field of the stage stereo set with antidetonation subassembly and specifically relates to a stage stereo set with antidetonation subassembly, including box, base and roller shaft, the bottom half is seted up the recess embedding and is connected first magnetic stone, the base top is seted up the recess embedding and is connected second magnetic stone, the embedding of base bottom is connected the roller shaft, roller shaft both sides swing joint gyro wheel, the rubber circle is connected in the gyro wheel outside, the gyro wheel passes through screw cap swing joint the roller shaft sets up a base bottom the stereo set, is equipped with the bradyseism structure in the base, because constitute by little structures such as spring and foam-rubber cushion in the bradyseism structure, when the stereo set uses like this, has the existence of bradyseism structure, can reduce the vibration range of stereo set like this, is favorable to prolonging the life of stereo set, has embodied the practicality of device.

Description

Stage stereo set with antidetonation subassembly

Technical Field

The utility model relates to a stage stereo set technical field with antidetonation subassembly especially relates to a stage stereo set with antidetonation subassembly.

Background

With the progress of society, people are more colorful in life. The singing and dancing as an entertainment form for thousands of years goes deep into the life of people of all groups. However, with the development and progress of science and technology, people have more and more requirements and higher requirements on the performance form and the field of singing and dancing. Sound systems are continuously improved and perfected in response to the needs of people. The voice-amplifying method is large enough to meet the field voice-amplifying requirement of tens of thousands of people in singing meetings, and small enough to meet the requirements of playing musical instruments and K songs by individual families; most of the existing stage sound equipment only has an audio playing function, the volume of the stage sound equipment is large, manpower is consumed too much during carrying, sound of the stage sound equipment is large, vibration frequency is high, and the vibration frequency is too high, so that propagation of the sound is not facilitated, and stage effect is influenced.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem that exists among the prior art, a stage sound with antidetonation subassembly is now provided.

The specific technical scheme is as follows:

the design one kind has the stage stereo set of the antidetonation assembly, including box, base and roller shaft, the bottom half has been offered the recess embedding and has been connected first magnetic stone, the base top has been offered the recess embedding and has been connected second magnetic stone, the base bottom embedding is connected the roller shaft, roller shaft both sides swing joint gyro wheel, the rubber circle is connected in the gyro wheel outside, the gyro wheel passes through the nut swing joint the roller shaft.

Preferably, the top of the base is connected with a spongy cushion, the bottom of the spongy cushion is connected with a spring, and the bottom of the spring is connected with a wood board through a fastener.

Preferably, the clamping grooves are formed in two sides of the bottom of the wood board and connected with the clamping blocks, the bottom of the wood board is provided with a connecting shaft, and the connecting shaft is in through connection with the clamping blocks from left to right.

Preferably, the connecting shaft is movably connected with one end of an adjusting rod, and the other end of the adjusting rod is movably connected with the sliding ring.

Preferably, the sliding ring is connected with a sliding rod in a sliding mode, a transverse spring is arranged on the sliding rod, and the sliding rod is fixedly connected with a fixing block.

Preferably, the fixed block is fixedly connected with a rubber sheet, and the rubber sheet is fixedly connected with the sliding rod.

The technical scheme has the following advantages or beneficial effects:

1. set up a base bottom the stereo set, be equipped with the bradyseism structure in the base, because in the bradyseism structure by little structures such as spring and foam-rubber cushion constitute, when the stereo set used, there was the existence of bradyseism structure like this, can reduce the vibration range of stereo set, was favorable to prolonging the life of stereo set, had embodied the practicality of device.

2. Magnetic stone is connected in the embedding of stereo set bottom, also is equipped with magnetic stone in the recess of seting up at the top, and the stereo set of being convenient for is connected with the base, sets up the gyro wheel in the base below, and the outside of gyro wheel is equipped with the rubber circle, is favorable to noise abatement when the stereo set removes, has embodied the practicality of device.

Drawings

Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended to limit the scope of the present invention.

Fig. 1 is a schematic diagram of a stage sound structure with an anti-seismic component according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a stage sound with an anti-seismic component according to the present invention;

fig. 3 is a schematic structural view of a stage sound anti-seismic structure with an anti-seismic component according to the present invention;

fig. 4 is the utility model provides a stage stereo set gyro wheel structural representation with antidetonation subassembly.

The above-mentioned reference numerals denote: the device comprises a box body 1, a base 2, a roller shaft 3, a brake block 31, a roller 32, a rubber ring 33, a first magnetic stone 4, a second magnetic stone 5, a spongy cushion 6, a spring 7, a wood board 8, a connecting shaft 81, a clamping block 82, an adjusting rod 83, a sliding ring 9, a fixing block 10, a rubber sheet 11, a transverse spring 12 and a sliding rod 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

Referring to fig. 1 to 4, a stage sound with anti-seismic components: including box 1, base 2 and

roller shaft

3, 1 bottom of box has been seted up the recess embedding and has been connected first

magnetic stone

4, 2 tops of base are seted up the recess embedding and are connected second

magnetic stone

5, 2 bottom embedding of base are connected

roller shaft

3, 3 both sides swing joint gyro wheels 32 of roller shaft, rubber circle 33 is connected in the gyro wheel 32 outside, gyro wheel 32 passes through screw cap 34 swing joint roller shaft 3.

Further, 2 tops of base are connected the foam-

rubber cushion

6, 6 bottom coupling springs 7 of foam-rubber cushion, plank 8 is connected through the fastener in 7 bottoms of spring, is favorable to box 1 to carry out quick shock attenuation, does not influence sound output.

Further, the clamping grooves are formed in two sides of the bottom of the wood board 8 and connected with the clamping blocks 82, the connecting shaft 81 is arranged at the bottom of the wood board 8, the connecting shaft 81 is connected with the clamping blocks 82 in a penetrating mode from left to right and is used for fixedly connecting the wood board 8, the clamping blocks 82 and the connecting shaft 81 better.

Furthermore, one end of an adjusting rod 83 is movably connected to the connecting shaft 81, the other end of the adjusting rod 83 is movably connected with the sliding ring 9, and when the stereo is used, secondary shock absorption is performed, so that the harm to the box body 1 caused by shock is reduced, and the service life of the stereo is prolonged.

Furthermore, the sliding ring 9 is connected with a sliding rod 13 in a sliding mode, the sliding rod 13 is provided with a transverse spring 12, and the sliding rod 13 is fixedly connected with a fixed block 10, so that the integrity construction of an anti-seismic structure is facilitated.

Further, the fixed block 10 is fixedly connected with a rubber sheet 11, the rubber sheet 11 is fixedly connected with the sliding rod 13, the rubber sheet is connected with the sliding rod, and when the sliding ring 9 contacts the fixed block 10, the sliding ring 9 is cushioned.

The working principle is as follows: when the device is used, firstly, the bottom of the box body 1 is embedded into and connected with the first magnetic stone 4 and the second magnetic stone 5 in the groove at the top of the base 2, the box body 1 can be moved through the roller structure at the bottom, the box body 1 is moved to a proper position, the brake block 31 in the center of the roller capable of sliding fixes the base 2, the sound box is opened, the box body 1 vibrates in use, the anti-vibration structure in the base 2 starts to move, the topmost sponge cushion 6 in the base 2 firstly feels, the spring 7 connected with the bottom of the sponge cushion 6 is transmitted through the absorption of the sponge cushion 6, the spring 7 partially vibrates and extrudes, the first vibration is realized, then the wood board 8 fixedly connected with the bottom of the spring 7 is used, the connecting shaft 81 at the bottom of the driving spring 8 penetrates through the movably connected clamping block 82, meanwhile, the adjusting rod 83 arranged on the connecting shaft 81 starts to extrude downwards, the transverse spring 12 is arranged on the sliding rod 13, the other end of the adjusting rod 83 is used for extruding the sliding ring 9, when the sliding ring 9 slides towards two sides, the sliding ring can touch the fixed on the fixing block 10, and the rubber sheets 11 for secondary vibration damping.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope and embodiments of the present invention, and it should be appreciated by those skilled in the art that various equivalent and obvious modifications can be made in the present invention and the description and drawings, and all such modifications are intended to be included within the scope and spirit of the present invention.

Claims

1. The utility model provides a stage stereo set with antidetonation subassembly which characterized in that: including box (1), base (2) and gyro wheel axle (3), box (1) bottom has been seted up the recess embedding and has been connected first magnetic stone (4), base (2) top has been seted up the recess embedding and has been connected second magnetic stone (5), base (2) bottom embedding is connected gyro wheel axle (3), gyro wheel axle (3) both sides swing joint gyro wheel (32), rubber circle (33) is connected in gyro wheel (32) outside, gyro wheel (32) are through screw cap (34) swing joint gyro wheel axle (3).

2. Stage sound with anti-seismic assembly according to claim 1, characterized in that: the base (2) top is connected with a spongy cushion (6), the spongy cushion (6) bottom is connected with a spring (7), and the spring (7) bottom is connected with a wood board (8) through a fastener.

3. Stage sound with anti-seismic assembly according to claim 2, characterized in that: the clamping groove connecting clamping block (82) is formed in two sides of the bottom of the wood board (8), the connecting shaft (81) is arranged at the bottom of the wood board (8), and the connecting shaft (81) is in through connection with the clamping block (82) from left to right.

4. Stage sound with anti-seismic assembly according to claim 3, characterized in that: one end of an adjusting rod (83) is movably connected to the connecting shaft (81), and the other end of the adjusting rod (83) is movably connected with the sliding ring (9).

5. Stage sound with anti-seismic assembly according to claim 4, characterized in that: the sliding ring (9) is connected with a sliding rod (13) in a sliding mode, a transverse spring (12) is arranged on the sliding rod (13), and the sliding rod (13) is fixedly connected with a fixed block (10).

6. Stage sound with anti-seismic assembly according to claim 5, characterized in that: the fixed block (10) is fixedly connected with a rubber sheet (11), and the rubber sheet (11) is fixedly connected with the sliding rod (13).