CN212562128U

CN212562128U - Top plate for sound-proof device

Info

Publication number: CN212562128U
Application number: CN202020461239.XU
Authority: CN
Inventors: 殷学斌; 杨嵘劼
Original assignee: Beijing Woke System Technology Co ltd
Current assignee: Beijing Woke System Technology Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-02-19
Anticipated expiration: 2030-04-01

Abstract

The utility model provides a roof for noise insulation, this roof includes: the sound absorption plate comprises a frame, a support body, a cover plate and a sound absorption plate; the frame is of a quadrilateral frame structure, and the support body is detachably arranged in the frame; the cover plate is detachably covered on the top of the support body and matched with the frame; the sound-absorbing board is detachably covered at the bottom of the support body and matched with the frame. The utility model discloses in, supporter, apron and abatvoix all can dismantle with the frame and be connected, and the equipment of being convenient for and dismantlement can be installed in arbitrary required position according to the actual demand, also can adjust the size of frame, supporter, apron and abatvoix according to the actual demand, have enlarged application range, have improved noise insulation's flexibility.

Description

Top plate for sound-proof device

Technical Field

The utility model relates to a sound insulation technical field particularly, relates to a roof for noise insulation.

Background

The sound insulation device is characterized in that a quiet room or a small chamber with certain sound insulation performance is built in a local environment space, so that the influence of external noise is prevented, and personnel in the sound insulation device can carry out activities such as meetings, works, rests and the like. Current noise insulation, all fix in a certain position, unable dismouting, and then can't be according to the demand at required position installation noise insulation to, noise insulation's size is also fixed, and then can't be according to its size of required space adjustment, has reduced the flexibility.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a roof for noise insulation aims at solving among the prior art the fixed and unable dismouting of noise insulation size and easily reduces the problem of flexibility.

The utility model provides a roof for noise insulation, this roof includes: the sound absorption plate comprises a frame, a support body, a cover plate and a sound absorption plate; the frame is of a quadrilateral frame structure, and the support body is detachably arranged in the frame; the cover plate is detachably covered on the top of the support body and matched with the frame; the sound-absorbing board is detachably covered at the bottom of the support body and matched with the frame.

Further, the top plate for a sound insulating device further includes: a fan and a shell with two open ends; the supporting body is provided with a through hole, the shell is detachably arranged at the through hole, and the side wall of the shell is provided with a plurality of vent holes; the fan is detachably arranged in the shell.

Further, the top plate for a sound insulating device further includes: an illumination device; the lighting device is detachably arranged in the shell and is close to the sound-absorbing board; the sound absorption plate is provided with an illumination port corresponding to the illumination device.

Furthermore, in the top plate for the sound insulation device, the lighting device is clamped in the shell through a buckle.

Further, in the top plate for the sound insulation device, the support body is provided with a plurality of openings, and a sound insulation layer is arranged in each opening.

Further, in the top plate for a sound insulating device, the cover plate is attached to the top of the support body.

Further, in the top plate for the sound insulation device, the top of the support body is provided with a plurality of first accommodating grooves, an iron sheet is arranged in each first accommodating groove, the cover plate is provided with a plurality of magnets, and the magnets and the iron sheets are adsorbed in a one-to-one correspondence manner.

Further, in the top plate for a sound insulating device, the sound absorbing plate is attached to the bottom of the support body.

Further, in the top plate for the sound insulation device, a plurality of second accommodating grooves are formed in the bottom of the supporting body, an iron sheet is arranged in each second accommodating groove, the sound absorption plate is provided with a plurality of magnets, and the magnets and the iron sheets are adsorbed in a one-to-one correspondence mode.

Further, in the top plate for a sound insulating device, the frame includes: four main bodies and four corner connectors; the four main bodies are sequentially connected to form a quadrilateral frame body, and any two adjacent main bodies are detachably connected through a corner connector; the support body is detachably connected with the main body.

The utility model discloses in, supporter, apron and abatvoix all can dismantle with the frame and be connected, and the equipment of being convenient for and dismantlement can be installed in arbitrary required position according to the actual demand, also can adjust the size of frame, supporter, apron and abatvoix according to the actual demand, have enlarged application range, have improved noise insulation's flexibility, have solved among the prior art the fixed and unable dismouting of noise insulation size and have easily reduced the problem of flexibility.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of a top plate for a sound-proofing device according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a top plate for a sound-proofing device according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic structural view of a frame in a top plate for a sound-proofing device according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. 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 described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 2, a preferred structure of a top plate for a sound-proofing device according to an embodiment of the present invention is shown. The top plate for the sound-insulating device is provided on the top of the sound-insulating device to seal the inside of the sound-insulating device. As shown in the drawing, the top plate for the soundproof device includes: frame 1, support body 2, apron 3 and acoustic panel 4. Wherein, the frame 1 is a quadrangular frame structure, and the frame 1 may include: four main bodies 11 and four corner connectors 12. Four main parts 11 connect gradually and form a quadrangle framework, all can dismantle the connection through a corner connector 12 between two arbitrary adjacent main parts 11. Specifically, each end of each main body 11 is detachably connected to one corner connector 12, so that the four corner connectors 12 and the four main bodies 11 together form a quadrilateral frame, and the four corner connectors 12 are respectively disposed at four corners of the quadrilateral frame. The length of each main body 11 can be adjusted according to actual conditions so as to adjust the overall size of the frame 1. Preferably, each body 11 is a profile, which is not only convenient for connection, but also environmentally friendly.

Every corner connector 12 can be the right angle form of "L" type, in order to guarantee the pleasing to the eye and the fluency in the holistic outside of frame 1, preferably, every corner connector 12 all is the arc, specifically, the lateral wall of every corner connector 12 is the circular arc transition, and so, the corner of quadrangle framework is the arc transition.

There are many ways of detachably connecting each corner connector 12 to the main body 11, and the present embodiment only describes one of them, but is not limited thereto: referring to fig. 4, the top wall and the inner side wall of each main body 11 are provided with two slots 111 along the length direction, specifically, the two slots 111 of each main body 11 penetrate through the main body 11 along the length direction of the main body 11, and the two slots 111 are respectively disposed on the top wall and the inner side wall of the main body 11. The end of each corner connector 12 is provided with two plug connectors 13, the two plug connectors 13 correspond to the positions of the two slots 111 of the main body 11, the two plug connectors 13 are inserted into the corresponding slots 111 in a one-to-one correspondence manner, and each plug connector 13 is connected with the main body 11 through a bolt. Specifically, each plug 13 is disposed on a side where the corner connecting body 12 contacts the main body 11, and the two plug 13 at each end of each corner connecting body 12 are in a vertical state to correspond to positions of the two slots 111 of the main body 11. The end of each corner connector 12 is connected with the main body 11 through two plug connectors 13, so that the stability and the strength of connection between the corner connectors 12 and the main body 11 are improved, and the overall stability of the frame is further ensured.

In specific implementation, the slot 111 has a through hole corresponding to the insertion position of the plug 13. The plug 13 is provided with a threaded hole, and after the plug 13 is inserted into the slot 111, a bolt penetrates through the through hole of the slot 111 and is screwed with the threaded hole of the plug 13.

The support body 2 is detachably disposed in the frame 1, and specifically, the support body 2 is detachably connected to the main body 11 of the frame 1. Specifically, the support body 2 may be a solid body, or may be a skeleton structure, and this embodiment does not limit this. The shape of the support 2 matches the shape of the frame 1, and may be rectangular. Preferably, the support body 2 is a profile.

Preferably, the supporting body 2 is connected to the main body 11 at the contact portion by bolts. Specifically, referring to fig. 3, an "L" shaped connecting plate, i.e., a 90 ° angle plate 8, is disposed at the joint of the supporting body 2 and the main body 11, one side of the 90 ° angle plate 8 is connected to the supporting body 2 through a T-shaped bolt and a nut 9, and the other side of the 90 ° angle plate 8 is connected to the corresponding main body 11 through a T-shaped bolt and a nut 9, so that the structure is simple, the implementation is convenient, and the stability of the connection between the frame 1 and the supporting body 2 can be ensured.

The cover plate 3 is detachably provided on the top of the support body 2, and the cover plate 3 is fitted to the frame 1. Specifically, the shape of the cover plate 3 matches with the shape in the frame 1, and the size of the cover plate 3 matches with the size in the frame 1, then the cover plate 3 covers the top of the support body 2 and can match with the frame 1, so that the cover plate 3 contacts with each main body 11 of the frame 1 to ensure that the top surface of the top plate is flat and closed.

Preferably, the cover plate 3 is adsorbed on top of the support body 2. Specifically, a plurality of first accommodating grooves are formed in the top of the supporting body 2, and an iron sheet is arranged in each first accommodating groove. The cover plate 3 is provided with a plurality of magnets, the arrangement positions of the magnets correspond to the positions of the first accommodating grooves, the magnets correspond to the iron sheets one by one, and each magnet is adsorbed to the corresponding iron sheet so as to realize detachable connection between the cover plate 3 and the support body 2.

In specific implementation, the number of the first accommodating grooves is the same as that of the magnets, and the specific number can be determined according to actual conditions, which is not limited in this embodiment.

The sound-absorbing plate 4 is detachably covered at the bottom of the support body 2, the sound-absorbing plate 4 is matched with the frame 1, and the sound-absorbing plate 4 is used for absorbing noise in the sound-insulating device and plays a role in isolating sound. Specifically, the shape of the sound-absorbing plate 4 matches the shape in the frame 1, and the size of the sound-absorbing plate 4 matches the size in the frame 1, then the sound-absorbing plate 4 covers the bottom of the support body 2 and can match with the frame 1, so that the sound-absorbing plate 4 contacts with each main body 11 of the frame 1 to ensure that the bottom surface of the top plate is flat and closed.

Preferably, the acoustic panel 4 is adsorbed to the bottom of the support body 2. Specifically, a plurality of second accommodating grooves are formed in the bottom of the supporting body 2, and an iron sheet is arranged in each second accommodating groove. The sound-absorbing plate 4 is provided with a plurality of magnets, the arrangement positions of the magnets correspond to the positions of the second accommodating grooves, the magnets correspond to the iron sheets one to one, and each magnet is adsorbed to the corresponding iron sheet so as to realize detachable connection between the sound-absorbing plate 4 and the support body 2.

In specific implementation, the number of the second receiving grooves is the same as the number of the magnets, and the specific number can be determined according to actual conditions, which is not limited in this embodiment.

In practical application, the size of the supporting body 2, the size of the cover plate 3 and the size of the sound-absorbing plate 4 can be determined according to actual conditions so as to adapt to sound insulation devices in different spaces.

It can be seen that, in this embodiment, supporter 2, apron 3 and abatvoix 4 all can be dismantled with frame 1 and be connected, and the equipment of being convenient for is dismantled and dismantle, can install in arbitrary required position according to actual demand, also can be according to actual demand adjustment frame 1, supporter 2, apron 3 and abatvoix 4's size, has enlarged application range, has improved noise insulation device's flexibility, has solved among the prior art the fixed and unable dismouting of noise insulation device size and has easily reduced the problem of flexibility.

With continued reference to fig. 1-2, in the above embodiment, the top plate for a sound insulating device further includes: a fan 6 and a housing 5. Wherein, the supporting body 2 is opened with a through hole corresponding to the middle part of the supporting body 2, i.e. the through hole corresponds to the middle part of the top plate. The casing 5 is open at both ends and the casing 5 is detachably disposed at the through hole, and in particular, the side wall of the casing 5 is detachably connected to the side wall of the support body 2 corresponding to the through hole, preferably, by a T-shaped screw and a nut. A plurality of ventilation holes are formed in the side wall of the housing 5, the fan 6 is detachably disposed in the housing 5, and the air generated by the fan 6 is delivered to the inside of the sound insulating device through the ventilation holes.

During specific implementation, can be provided with the baffle in the casing 5, the baffle is close to 3 departments of apron and sets up, and the air outlet has been seted up to the baffle, and the baffle encloses with the lateral wall of casing 5 and establishes into a place the space, and fan 6 places on the baffle and arranges in and place the space. Each through hole is arranged close to the sound-absorbing plate 4, and wind generated by the fan 6 is conveyed to the inside of the sound-insulating device through the air outlet and the through holes on the side wall of the shell 5. In order to facilitate the placement of the fan 6, the cover plate 3 is opened corresponding to the fan 6.

It can be seen that, in this embodiment, through setting up fan 6, can guarantee the ventilation in the noise insulation, ensure the flow of air in the noise insulation, improved the comfort level in the noise insulation.

With continued reference to fig. 1 and 2, in the above embodiments, the top plate for a sound insulating device may further include: and an illumination device 7. Wherein, the lighting device 7 is detachably arranged in the shell 5, and the lighting device 7 is arranged near the sound-absorbing board 4, and the sound-absorbing board 4 is provided with a lighting opening corresponding to the lighting device 7. The lighting device 7 may be an illumination lamp. The lighting device 7 is used for lighting the inside of the sound insulation device, so that the practicability and the comfort degree of the sound insulation device are improved.

Preferably, the lighting device 7 is clamped in the shell 5 through a buckle, so that the structure is simple and the implementation is convenient.

With continued reference to fig. 1 and 2, in each of the above embodiments, the supporting body 2 is further provided with a plurality of openings penetrating through the supporting body 2 except for the through holes, and each opening is provided with a sound insulation layer. Specifically, the soundproof layer is soundproof cotton, and the soundproof cotton is filled in a space surrounded by the opening, the cover plate 3 and the sound-absorbing plate 4. The sound insulation layer can play a sound insulation role, isolate external sound and provide a quiet environment for the inside of the sound insulation device.

In specific implementation, referring to fig. 4, rubber strips 14 are disposed in the insertion grooves 111 of the top walls of the two opposite main bodies 11, the rubber strips 14 may be rubber pieces, and the rubber strips 14 are used for plugging the insertion grooves 111 and playing a role in sealing and sound insulation. The slot 111 of the roof of two relative main parts 11 all is provided with the slot apron in addition, and this slot apron is used for carrying out the shutoff to slot 111, plays the effect that covers, avoids the dust to get into in the slot 111 to guarantee holistic pleasing to the eye, clean and tidy.

The mounting groove has all been seted up along length direction to the roof of every main part 11, all is provided with locating part 15 in the mounting groove that is provided with adhesive tape 14, and this locating part 15 is used for spacing support module when the module is supported in the noise insulation installation. The mounting grooves of the two main bodies 11 provided with the slot cover plates are provided with mounting groove cover plates, and the mounting groove cover plates are used for plugging the mounting grooves to cover the mounting grooves.

In conclusion, in this embodiment, supporter 2, apron 3 and abatvoix 4 all can be dismantled with frame 1 and be connected, and the equipment of being convenient for is dismantled and is dismantled, can install in arbitrary required position according to actual demand, also can adjust the size of frame 1, supporter 2, apron 3 and abatvoix 4 according to actual demand, has enlarged application range, has improved noise insulation's flexibility.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A top panel for a sound barrier device, comprising: the sound absorption plate comprises a frame (1), a support body (2), a cover plate (3) and a sound absorption plate (4); wherein the content of the first and second substances,

the frame (1) is of a quadrilateral frame structure, and the support body (2) is detachably arranged in the frame (1);

the cover plate (3) is detachably arranged on the top of the support body (2) in a covering mode and matched with the frame (1);

the sound-absorbing plate (4) is detachably covered at the bottom of the support body (2) and matched with the frame (1).

2. The top panel for a sound insulating device as claimed in claim 1, further comprising: a fan (6) and a housing (5) with openings at both ends; wherein the content of the first and second substances,

the supporting body (2) is provided with a through hole, the shell (5) is detachably arranged at the through hole, and the side wall of the shell (5) is provided with a plurality of vent holes;

the fan (6) is detachably arranged in the shell (5).

3. The top panel for a sound insulating device as claimed in claim 2, further comprising: a lighting device (7); wherein the content of the first and second substances,

the lighting device (7) is detachably arranged in the shell (5) and is close to the sound-absorbing board (4);

and the sound-absorbing plate (4) is provided with an illuminating port corresponding to the illuminating device (7).

4. The top plate for acoustic insulation device according to claim 3, wherein the lighting device (7) is snap-fitted into the housing (5).

5. The top plate for a sound-proofing device according to claim 1, wherein the support body (2) is opened with a plurality of openings, and a sound-proofing layer is provided in each of the openings.

6. The ceiling plate for acoustic insulator according to claim 1, wherein the cover plate (3) is attached to the top of the support body (2).

7. The top plate for a sound insulating device according to claim 6, wherein a plurality of first receiving grooves are formed in a top portion of the supporting body (2), each first receiving groove is provided with an iron piece, the cover plate (3) is provided with a plurality of magnets, and each magnet is attracted to each iron piece in a one-to-one correspondence manner.

8. The top panel for acoustic insulation according to claim 1, wherein the acoustic panel (4) is attached to the bottom of the support body (2).

9. The top plate for a sound insulating device according to claim 8, wherein a plurality of second receiving grooves are formed in a bottom portion of the supporting body (2), each of the second receiving grooves is provided with an iron piece, and the sound-absorbing plate (4) is provided with a plurality of magnets, each of the magnets being attracted to each of the iron pieces in a one-to-one correspondence.

10. The top panel for acoustic insulator according to claim 1, wherein the frame (1) comprises: four main bodies (11) and four corner connectors (12); wherein the content of the first and second substances,

the four main bodies (11) are sequentially connected to form a quadrilateral frame body, and any two adjacent main bodies (11) are detachably connected through one corner connector (12);

the support body (2) is detachably connected with the main body (11).