CN212137875U

CN212137875U - Wireless transmission stage audio equipment

Info

Publication number: CN212137875U
Application number: CN202020461968.5U
Authority: CN
Inventors: 杨俊涛; 王卉卉
Original assignee: Jiangsu Xinfeng Stage Equipment Co ltd
Current assignee: Jiangsu Xinfeng Stage Equipment Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-12-11
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a wireless transmission stage audio equipment, which comprises an audio equipment main body, a protective mechanism and an adjusting mechanism, wherein the protective mechanism comprises a protective frame, a protective net is arranged in the protective frame, a frame block is fixedly connected with the outer surface of the protective frame, a clamping block is fixedly connected with one side surface of the audio equipment main body relative to one side surface of the frame block, a column block is arranged on the surface of the audio equipment main body relative to the surface of the clamping block, a pull rod is arranged in the column block, a pull block is fixedly connected with one side surface of the pull rod, the surface of the audio equipment can be protected by the protective net through the designed protective mechanism, thereby avoiding the damage of the audio equipment due to the external impact, changing the tone quality, simultaneously ensuring the reasonable and effective transmission of the sound through the net design on the surface of the protective frame, and the protective net can be detached at will, the use is more convenient, and the practicality is stronger.

Description

Wireless transmission stage audio equipment

Technical Field

The utility model belongs to the technical field of audio equipment, concretely relates to wireless transmission stage audio equipment.

Background

Along with the continuous development and progress of audio equipment, the audio equipment who possesses wireless technology's control transmission is mostly used widely when large-scale evening party stage is built, it passes through wireless control, to the audio amplifier, loudspeaker etc. carry out the free regulation of sound, the result of use is obvious convenient, however when using wireless transmission's audio equipment, its audio amplifier position is external open, place and stack in the stage both sides, be difficult to avoid external object striking and pound to the audio amplifier surface, lead to audio amplifier public address equipment to damage, reduce the life of equipment, and then influence the effect that sound spreads out, when different places carry out audio equipment and place simultaneously, can not guarantee its surfacing, thereby lead to audio equipment because vibrations, the easy appearance is emptyd and is collapsed, cause the unable problem of using of damage of equipment, for this reason we propose wireless transmission stage audio equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide wireless transmission stage audio equipment to solve the audio equipment that proposes in the above-mentioned background art when placing the stage, because public address equipment exposes outside, when receiving the striking, easily cause the damage of audio amplifier, make tone quality change, put up in different places simultaneously, can not guarantee that the surface that the stage was placed must be in steadily, easily appear collapsing after placing and empty, cause the problem that audio equipment damaged.

In order to achieve the above object, the utility model provides a following technical scheme: wireless transmission stage audio equipment, including audio equipment main part, protection machanism and adjustment mechanism, protection machanism is including protecting the frame, the inside of protecting the frame is provided with the protecting wire net, the outer fixed surface who protects the frame is connected with the frame piece, a side surface of audio equipment main part is connected with the fixture block for a side fixed surface of frame piece, the surface of audio equipment main part is provided with the post piece for the surface of fixture block, the inside of post piece is provided with the pull rod, a side fixed surface of pull rod is connected with and draws the piece, the opposite side fixed surface of pull rod is connected with and supports the board, the surface of pull rod is provided with the spring.

Preferably, adjustment mechanism includes the base, the surface that is in the audio equipment main part of base, one side fixed surface of base is connected with the fixed block, the inside of fixed block has been seted up the inside groove, the inside of inside groove is provided with the threaded rod, the surface of threaded rod is provided with the carousel, the inside of carousel is provided with the internal thread, states the opposite side fixed surface of fixed block and is connected with the kicking block, the inside of kicking block is seted up flutedly, kicking block side surface is provided with the bottom block, the thread groove has been seted up to the inside of bottom block, the inner wall surface of thread groove is provided with the screw thread.

Preferably, one side surface of the spring is fixedly connected with one side surface of the column block, and the other side surface of the spring is fixedly connected with one side surface of the abutting plate.

Preferably, one side surface of the frame block is in clamping connection with one side surface of the abutting plate, and one side surface of the abutting plate is arranged in close fit with one side surface of the frame block.

Preferably, the number of the frame blocks is four, the frame blocks are symmetrically and fixedly arranged on the surfaces of the two sides of the protective frame, the number of the fixture blocks is four, and the fixture blocks are symmetrically and fixedly arranged on the surfaces of the two sides of the audio equipment main body.

Preferably, the threaded rod penetrates through the inner connection of the rotary table, one side surface of the threaded rod is arranged in the inner groove, and the other side of the threaded rod is arranged in the thread groove.

Preferably, the internal thread that the carousel was inside to be set up is threaded connection with the surface of threaded rod, the surface of screw thread is threaded connection with the surface of threaded rod, the surface of carousel and the inner wall surface of recess are the rotation setting.

Preferably, the number of the adjusting mechanisms is four, and the adjusting mechanisms are fixedly arranged on the surface of one side of the base.

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

1. through the protection machanism of design for audio equipment's surface can be protected by the protecting wire net, thereby has avoided external striking, leads to audio equipment damaged, and its tone quality changes, also can guarantee simultaneously that the transmission accessible of sound protects the netted design on frame surface and carries out reasonable effectual transmission, and the protecting wire net also can dismantle at will, and it is more convenient to use, and the practicality is stronger.

2. Through the adjustment mechanism who designs, can be with the distance between four fixed blocks of control that can be by oneself in different places and the bottom block to change its height, can adapt to various place environment, can guarantee that the audio frequency is in steady state, prevent that it from laying the shakiness and taking place the danger of inclining and turning on one's side.

Drawings

Fig. 1 is a schematic structural view of the stage audio equipment with wireless transmission of the present invention;

fig. 2 is a side view of the structure of the wireless transmission stage audio equipment of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the installation structure of the protection net of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

in the figure: 1. an audio device main body; 2. protecting the frame; 3. a base; 4. a frame block; 5. a clamping block; 6. a column block; 7. a pull rod; 8. a spring; 9. a resisting plate; 10. pulling the block; 11. protecting the net; 12. a fixed block; 13. an inner tank; 14. a support block; 15. a groove; 16. a turntable; 17. a threaded rod; 18. a bottom block; 19. a thread; 20. a thread groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: wireless transmission stage audio equipment, including audio equipment main part 1, protection machanism and adjustment mechanism, protection machanism is including protecting frame 2, the inside of protecting frame 2 is provided with protecting wire net 11, the outer fixed surface of protecting frame 2 is connected with frame piece 4, a side surface of audio equipment main part 1 is connected with fixture block 5 for a side fixed surface of frame piece 4, the surface of audio equipment main part 1 is provided with post piece 6 for the surface of fixture block 5, the inside of post piece 6 is provided with pull rod 7, a side fixed surface of pull rod 7 is connected with draws piece 10, the opposite side fixed surface of pull rod 7 is connected with and supports board 9, the surface of pull rod 7 is provided with spring 8.

For convenience of adjustment, in this embodiment, preferably, the adjusting mechanism includes a base 3, a surface of the base 3 on the audio device main body 1 is fixedly connected to a fixed block 12 on one side of the base 3, an inner groove 13 is formed inside the fixed block 12, a threaded rod 17 is arranged inside the inner groove 13, a rotary table 16 is arranged on an outer surface of the threaded rod 17, an internal thread is arranged inside the rotary table 16, a supporting block 14 is fixedly connected to the other side of the fixed block 12, a groove 15 is formed inside the supporting block 14, a bottom block 18 is arranged on a side surface of the supporting block 14, a thread groove 20 is formed inside the bottom block 18, and a thread 19 is arranged on an inner wall surface of the thread groove 20.

In order to facilitate the fixed connection, in this embodiment, it is preferable that one side surface of the spring 8 is fixedly connected to one side surface of the column block 6, and the other side surface of the spring 8 is fixedly connected to one side surface of the abutting plate 9.

For the convenience of engagement, in this embodiment, preferably, a side surface of the frame block 4 is in engagement connection with a side surface of the abutting plate 9, and a side surface of the abutting plate 9 is disposed to be closely attached to a side surface of the frame block 4.

In order to facilitate the fastening, in this embodiment, it is preferable that the number of the frame blocks 4 is four, the frame blocks 4 are symmetrically and fixedly disposed on the two side surfaces of the protective frame 2, the number of the fixture blocks 5 is four, and the fixture blocks 5 are symmetrically and fixedly disposed on the two side surfaces of the audio device main body 1.

For the convenience of rotation, in this embodiment, it is preferable that the threaded rod 17 is connected to the inside of the rotary disk 16, and one side surface of the threaded rod 17 is disposed inside the inner groove 13 and the other side surface of the threaded rod 17 is disposed inside the thread groove 20.

In order to facilitate the screw connection, in this embodiment, it is preferable that the internal thread provided inside the rotary disk 16 is screw-connected to the surface of the threaded rod 17, the outer surface of the thread 19 is screw-connected to the surface of the threaded rod 17, and the surface of the rotary disk 16 is rotatably provided to the inner wall surface of the groove 15.

In order to facilitate free adjustment, in the present embodiment, it is preferable that the number of the adjusting mechanisms is four, and the adjusting mechanisms are fixedly arranged on one side surface of the base 3.

The utility model discloses a theory of operation and use flow: when the audio equipment uses, can remove the position parallel with the surface of audio equipment main part 1 with the cradle 2, can pull and draw piece 10 and make spring 8 shrink, lift and support board 9, make a surface of frame piece 4 place on the fixture block 5 is surperficial simultaneously, after adjusting suitable position, can release and draw piece 10, accessible spring 8's elasticity, a side surface that will support board 9 is contradicted on one side surface of frame piece 4, fix, by the fixed design of four avris of cradle 2, can steadily fix the front surface at audio equipment main part 1 with cradle 2, carry out effectual protection, the sound that audio equipment sent also can be transmitted through the network structure of front end protecting wire net 11, can effectually avoid external striking and collision, lead to the audio equipment to damage.

The device is when using, rotate carousel 16 earlier, make carousel 16 rotate at the inner wall of recess 15 simultaneously, can drive inside threaded rod 17 simultaneously and rotate, can make threaded rod 17 form the motion from top to bottom through the inside screw thread 19 that sets up of bed block 18, carousel 16 is inside also to be set up in the screw thread simultaneously, can change fixed block 12 and the direct distance of bed block 18, can be free through four adjustment mechanism on the base 3 carry out the motion from top to bottom, the difference in height on the stage of adaptable different places, also can keep base 3 to keep steady horizontality, audio equipment places and also can keep steady above, thereby avoid audio equipment to take place to empty the condition of turning on one's side.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Wireless transmission stage audio equipment, including audio equipment main part (1), protection machanism and adjustment mechanism, its characterized in that: the protection mechanism comprises a protection frame (2), a protection net (11) is arranged inside the protection frame (2), a frame block (4) is fixedly connected to the outer surface of the protection frame (2), a clamping block (5) is fixedly connected to one side surface of an audio equipment main body (1) relative to one side surface of the frame block (4), a column block (6) is arranged on the surface of the audio equipment main body (1) relative to the surface of the clamping block (5), a pull rod (7) is arranged inside the column block (6), a pull block (10) is fixedly connected to one side surface of the pull rod (7), a support plate (9) is fixedly connected to the other side surface of the pull rod (7), and a spring (8) is arranged on the outer surface of the pull rod (7).

2. The wireless transmission stage audio equipment of claim 1, wherein: the adjusting mechanism comprises a base (3), the surface of the base (3) which is arranged on an audio equipment main body (1) is fixedly connected with a fixed block (12) on one side of the base (3), an inner groove (13) is formed in the fixed block (12), a threaded rod (17) is arranged in the inner groove (13), a rotary table (16) is arranged on the outer surface of the threaded rod (17), an internal thread is arranged in the rotary table (16), a supporting block (14) is fixedly connected with the other side of the fixed block (12), a groove (15) is formed in the supporting block (14), a bottom block (18) is arranged on one side surface of the supporting block (14), a thread groove (20) is formed in the bottom block (18), and threads (19) are arranged on the inner wall surface of the thread groove (20).

3. The wireless transmission stage audio equipment of claim 1, wherein: one side surface of the spring (8) is fixedly connected with one side surface of the column block (6), and the other side surface of the spring (8) is fixedly connected with one side surface of the abutting plate (9).

4. The wireless transmission stage audio equipment of claim 1, wherein: one side surface of the frame block (4) is connected with one side surface of the abutting plate (9) in a clamping manner, and one side surface of the abutting plate (9) is arranged to be tightly attached to one side surface of the frame block (4).

5. The wireless transmission stage audio equipment of claim 1, wherein: the number of frame piece (4) sets up to four, frame piece (4) are in the both sides surface symmetry fixed setting that protects frame (2), the number of fixture block (5) sets up to four, fixture block (5) are in the both sides surface symmetry fixed setting of audio equipment main part (1).

6. The wireless transmission stage audio equipment of claim 2, wherein: the threaded rod (17) penetrates through the inner connection of the rotary table (16), one side surface of the threaded rod (17) is arranged in the inner groove (13), and the other side of the threaded rod (17) is arranged in the thread groove (20).

7. The wireless transmission stage audio equipment of claim 2, wherein: the surface of the internal thread and the threaded rod (17) that carousel (16) inside set up is threaded connection, the surface of screw thread (19) and threaded rod (17) is threaded connection, the surface of carousel (16) and the inner wall surface of recess (15) are the rotation setting.

8. The wireless transmission stage audio equipment of claim 2, wherein: the number of the adjusting mechanisms is four, and the adjusting mechanisms are fixedly arranged on the surface of one side of the base (3).