CN213403364U

CN213403364U - Modular outdoor stage stereo set of waterproof type

Info

Publication number: CN213403364U
Application number: CN202022227261.0U
Authority: CN
Inventors: 曹建厂
Original assignee: Beijing Bright Cultural & Creative Co ltd
Current assignee: Beijing Bright Cultural & Creative Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-08
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a modular waterproof outdoor stage sound, including sound and vibration damping mount, the vibration damping mount top is connected with places the board, sound and place board top fixed connection, the dust screen is installed to sound front end face, the sound right side is equipped with first fixed plate, rotate between two sets of first fixed plates and be connected with the lead screw, the spiro union has first slide on the lead screw, the sound left side is equipped with the second fixed plate, the fixedly connected with guide bar between two sets of second fixed plates, sliding connection has the second slide on the guide bar, fixedly connected with cleaning assembly between first slide and the second slide; vibration damping mount can play the effect of support to sound body, avoids sound body and stage direct contact, and vibration damping mount can play absorbing effect, avoids causing sound body to take place to damage because of vibrations, and simultaneously through rotating the lead screw, clean subassembly along the lead screw motion is driven to first slide, and clean subassembly is cleared up being stained with the dust of attaching on the dust screen.

Description

Modular outdoor stage stereo set of waterproof type

Technical Field

The utility model relates to a stage stereo set technical field specifically is a modular outdoor stage stereo set of waterproof type.

Background

The first requirement of outdoor and outdoor artistic performance is sound technology, firstly, the artistic performance is ensured to be free from accidents, and the artistic performance task is smoothly completed. Stage stereo set is a professional audio equipment that is used for the stage performance, and stage stereo set is an important branch of performance equipment, and along with the development of science and technology, stage stereo set's function and structure are constantly being improved.

When outdoor stage performance, the stereo set generally all directly places on the stage, sometimes there be some ponding on the stage, because stereo set and stage direct contact, these ponding can cause certain influence to the stereo set, simultaneously in order to prevent that the dust from getting into the stereo set inside, generally can install the dust screen on the stereo set, and the stereo set can be stained with on the dust screen and attach some dust after using a period, and these dusts can cause certain influence to the effect of stereo set, and it is comparatively inconvenient to use.

Based on this, the utility model designs a modular waterproof type outdoor stage stereo set to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular outdoor stage stereo set of waterproof type, can play the effect of support to sound through supporting shoe and vibration damping mount, avoid sound and stage direct contact, when sound uses, vibration damping mount can play absorbing effect, avoid causing sound to take place to damage because of vibrations, simultaneously through rotating the lead screw, first slide is along the lead screw motion, first slide drives clean subassembly motion, clean subassembly is cleared up being stained with the dust of attaching on the dust screen, it is very convenient to use, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor stage stereo set of modular waterproof type, includes sound and vibration damping mount, the vibration damping mount top is connected with places the board, sound with place board top fixed connection, the dust screen is installed to the terminal surface before the sound, the first fixed plate of sound right side top and the equal fixedly connected with in bottom, it is two sets of rotate between the first fixed plate and be connected with the lead screw, the spiro union has first slide on the lead screw, sound left side top and the equal fixedly connected with second fixed plate in bottom, it is two sets of fixedly connected with guide bar between the second fixed plate, sliding connection has the second slide on the guide bar, the clean subassembly of fixedly connected with between first slide and the second slide, the terminal surface contacts before clean subassembly and the dust screen.

Preferably, vibration damping mount includes first shell, the first spring of diapire fixedly connected with in the first shell, there is the shock attenuation board first spring bottom butt, the equal fixedly connected with slider in shock attenuation board both sides, slider and first shell inner wall sliding contact, shock attenuation board top fixedly connected with bracing piece, the bracing piece top is passed first shell and is placed board bottom fixed connection.

Preferably, the damping plate bottom articulates there are two sets of shock attenuation poles, and is two sets of the shock attenuation pole bottom all articulates there is the snubber block, diapire sliding contact in snubber block and the first shell is two sets of be connected through the second spring between the snubber block.

Preferably, the bottom of the damping base is fixedly connected with a supporting block, and the supporting block is in a circular truncated cone shape.

Preferably, the cleaning assembly comprises a second shell, two sides of the second shell are respectively fixedly connected with the first sliding plate and the second sliding plate, a third spring is fixedly connected to the inner wall of the second shell, the end part of the third spring is abutted to a connecting plate, a connecting rod is fixedly connected to the connecting plate and penetrates through a cleaning brush fixedly connected with the shell, and bristles of the cleaning brush are in contact with a dustproof net.

Preferably, the top end of the screw rod penetrates through the first fixing plate above the screw rod, and the top end of the screw rod is sleeved with a rubber sleeve.

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

1. the utility model is not only novel structure, supporting shoe and vibration damping mount can play the effect of support to sound, avoid sound and stage direct contact, and when sound used, vibration damping mount can play absorbing effect, avoid causing sound to take place to damage because of vibrations, simultaneously through rotating the lead screw, first slide along the lead screw motion, and first slide drives clean subassembly motion, and clean subassembly is cleared up being stained with the dust of attaching on the dust screen, and it is very convenient to use.

2. The utility model discloses in, when sound vibrates, sound drives and places the board and vibrate together, it drives the shock attenuation board vibrations to place the board through the bracing piece, first spring can play absorbing effect, drive the shock attenuation pole motion when shock attenuation board vibrates, the shock attenuation pole drives the snubber block and slides, the second spring can play absorbing effect, the shock attenuation is effectual, when clearing up the dust on the dust screen through clean subassembly, under the elastic force effect of third spring, the brush hair that can guarantee the cleaning brush contacts with the dust screen all the time, it is effectual to the cleanness of dust screen.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the shock absorbing base structure of the present invention;

fig. 3 is a schematic structural view of the cleaning assembly of the present invention.

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.

Referring to fig. 1-3, the utility model provides a technical solution of a combined waterproof outdoor stage sound: the sound box comprises a sound box body 1 and a damping base 3, wherein a placing plate 2 is connected to the top of the damping base 3, the sound box body 1 is fixedly connected with the top of the placing plate 2, the damping base 3 can support the sound box body 1 to avoid the sound box body 1 from directly contacting with a stage, a dust screen 13 is mounted on the front end face of the sound box body 1 to prevent dust from entering the sound box body 1, first fixing plates 5 are fixedly connected to the top and the bottom of the right side of the sound box body 1, a lead screw 6 (a bearing is not shown in the figure) is rotatably connected between the two groups of first fixing plates 5 through a bearing, a first sliding plate 7 is screwed on the lead screw 6, second fixing plates 10 are fixedly connected to the top and the bottom of the left side of the sound box body 1, a guide rod 12 is fixedly connected between the two groups of second fixing plates 10, and a second sliding, clean subassembly 9 of fixedly connected with between first slide 7 and the second slide 11, terminal surface contacts before clean subassembly 9 and the dust screen 13, rotates lead screw 6, and first slide 7 moves along lead screw 6, and first slide 7 drives clean subassembly 9 motion, and clean subassembly 9 drives second slide 11 and slides along guide bar 12, and clean subassembly 9 is cleaned up being stained with the dust that attaches on dust screen 13.

Wherein, the damping base 3 comprises a first shell 31, a first spring 32 is fixedly connected to the inner bottom wall of the first shell 31, a damping plate 33 is abutted to the bottom end of the first spring 32, sliders 35 are fixedly connected to both sides of the damping plate 33, the sliders 35 are in sliding contact with the inner wall of the first shell 31, a support rod 34 is fixedly connected to the top of the damping plate 33, the top end of the support rod 34 penetrates through the first shell 31 and is fixedly connected with the bottom of the placing plate 2, two groups of damping rods 36 are hinged to the bottom of the damping plate 33, two groups of damping blocks 37 are hinged to the bottom ends of the damping rods 36, the damping blocks 37 are in sliding contact with the inner bottom wall of the first shell 31, the two groups of damping blocks 37 are connected through a second spring 38, when the sound body 1 vibrates, the sound body 1 drives the placing plate 2 to vibrate together, the placing plate 2 drives the damping plate 33, first spring 32 can play absorbing effect, drives the shock attenuation pole 36 motion when the shock attenuation board 33 vibrations, and shock attenuation pole 36 drives snubber block 37 and slides, and second spring 38 can play absorbing effect, and the shock attenuation is effectual.

The bottom of the damping base 3 is fixedly connected with a supporting block 4 which can support the damping base 3, and the supporting block 4 is in a circular truncated cone shape and has good stability; the top end of the screw rod 6 penetrates through the first fixing plate 5 above, and the rubber sleeve 8 is sleeved at the top end of the screw rod 6, so that the screw rod 6 can be conveniently rotated.

Wherein, clean subassembly 9 includes second shell 91, second shell 91 both sides respectively with first slide 7 and second slide between 11 fixed connection, second shell 91 inner wall fixedly connected with third spring 92, third spring 92 tip butt has even board 93, fixedly connected with connecting rod 94 on the even board 93, connecting rod 94 passes shell fixedly connected with cleaning brush 95, and under third spring 92's elastic force effect, can guarantee that cleaning brush 95's brush hair contacts with dust screen 13 all the time, and is effectual to dust screen 13's cleanness.

The specific working principle is as follows:

when the device is used, the device is placed on an outdoor stage, the supporting block 4 and the damping base 3 can support the sound body 1 to prevent the sound body 1 from directly contacting the stage, when the sound body 1 is used, certain vibration is generated, the sound body 1 drives the placing plate 2 to vibrate together, the placing plate 2 drives the damping plate 33 to vibrate through the supporting rod 34, the first spring 32 can play a damping role, the damping rod 36 is driven to move when the damping plate 33 vibrates, the damping rod 36 drives the damping block 37 to slide, the second spring 38 can play a damping role, the damping effect is good, after the device is used for a period of time, the screw rod 6 can be rotated through the rubber sleeve 8, the first sliding plate 7 moves along the screw rod 6, the first sliding plate 7 drives the cleaning component 9 to move, the cleaning component 9 drives the second sliding plate 11 to slide along the guide rod 12, the cleaning component 9 cleans dust attached to the dust screen 13, under the action of the elastic force of the third spring 92, the bristles of the cleaning brush 95 can be always in contact with the dust screen 13, and the cleaning effect on the dust screen 13 is good.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an outdoor stage stereo set of modular waterproof type, includes stereo set body (1) and vibration damping mount (3), its characterized in that: the top of the shock absorption base (3) is connected with a placing plate (2), the sound body (1) is fixedly connected with the top of the placing plate (2), the front end face of the sound body (1) is provided with a dust screen (13), the top and the bottom of the right side of the sound body (1) are fixedly connected with first fixing plates (5), a screw rod (6) is rotatably connected between the two groups of first fixing plates (5), a first sliding plate (7) is screwed on the screw rod (6), the top and the bottom of the left side of the sound body (1) are fixedly connected with second fixing plates (10), a guide rod (12) is fixedly connected between the two groups of second fixing plates (10), the utility model discloses a dustproof net, including guide bar (12), sliding connection has second slide (11) on guide bar (12), fixedly connected with cleaning assembly (9) between first slide (7) and second slide (11), terminal surface contacts before cleaning assembly (9) and dust screen (13).

2. A modular waterproof outdoor stage sound according to claim 1, characterized in that: damping base (3) include first shell (31), first shell (31) interior diapire fixedly connected with first spring (32), first spring (32) bottom butt has shock attenuation board (33), the equal fixedly connected with slider (35) in shock attenuation board (33) both sides, slider (35) and first shell (31) inner wall sliding contact, shock attenuation board (33) top fixedly connected with bracing piece (34), bracing piece (34) top is passed first shell (31) and is placed board (2) bottom fixed connection.

3. A modular waterproof outdoor stage sound according to claim 2, characterized in that: damping plate (33) bottom articulates there are two sets of shock attenuation pole (36), and is two sets of shock attenuation pole (36) bottom all articulates there is snubber block (37), snubber block (37) and first shell (31) inner bottom wall sliding contact are two sets of be connected through second spring (38) between snubber block (37).

4. A modular waterproof outdoor stage sound according to claim 1, characterized in that: the bottom of the damping base (3) is fixedly connected with a supporting block (4), and the supporting block (4) is in a circular truncated cone shape.

5. A modular waterproof outdoor stage sound according to claim 1, characterized in that: clean subassembly (9) include second shell (91), second shell (91) both sides respectively with first slide (7) and second slide between (11) fixed connection, second shell (91) inner wall fixedly connected with third spring (92), third spring (92) tip butt has even board (93), fixedly connected with connecting rod (94) on even board (93), shell fixedly connected with cleaning brush (95) is passed in connecting rod (94), the brush hair of cleaning brush (95) contacts with dust screen (13).

6. A modular waterproof outdoor stage sound according to claim 1, characterized in that: the top end of the screw rod (6) penetrates through the first fixing plate (5) above, and the top end of the screw rod (6) is sleeved with a rubber sleeve (8).