CN213297289U

CN213297289U - Private space device of high-efficient sound-proof structure

Info

Publication number: CN213297289U
Application number: CN202020620448.4U
Authority: CN
Inventors: 郑拓; 谭清; 曹海宏; 廖善荣
Original assignee: Baja Electronics Technology Co ltd
Current assignee: Baja Electronics Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-05-28
Anticipated expiration: 2030-04-22

Abstract

The utility model provides a private space device with a high-efficiency sound insulation structure, which comprises a bin body and a bin door, wherein the bin door is connected with the bin body, the bin door and the bin body enclose a private space, the bin body comprises a top cover component, an outer wall component and a bottom plate component, the top cover component is positioned above the outer wall component, and the bottom plate component is positioned below the outer wall component; the outer wall subassembly includes a plurality of lateral wall subassemblies, and a plurality of lateral wall subassemblies are arranged along transversely in proper order, and the lateral wall subassembly includes by inside and outside abatvoix, the basal plate, inhale sound cotton and acoustic celotex board of arranging in proper order, the basal plate with inhale and be provided with the hollow layer between the sound cotton, a basal plate is connected with a horizontal adjacent basal plate. Through the outer wall subassembly that a plurality of lateral wall subassemblies are constituteed, every outer wall subassembly has arranged abatvoix, substrate board, has inhaled sound cotton and acoustic celotex board by inside and outside in proper order for the lateral wall subassembly possesses high-efficient syllable-dividing effect, and the structural arrangement is simple, and utilizes modular lateral wall subassembly can provide the convenient installation of modularization for private space device.

Description

Private space device of high-efficient sound-proof structure

Technical Field

The utility model relates to an intelligent equipment field especially relates to a high-efficient sound-proof structure's private space device.

Background

Private spaces are often found at conference rooms, offices or meeting face intervals, and private communication or private work is realized through relatively confined spaces and sound-insulating structures, while general private spaces are arranged well by civil structures, are basically immovable, and generally occupy a large space and are poor in use flexibility. With the demand of more and more people for private spaces, the private spaces which are small in occupied space and flexible to use have wide development space, however, the private spaces are relatively small, so that ventilation, electrical and sound insulation and the like need to be optimized, and the private spaces have wider applicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a private space device with high-efficient sound-proof structure.

In order to realize the purpose of the utility model, the utility model provides a private space device with a high-efficiency sound insulation structure, which comprises a bin body and a bin door, wherein the bin door is connected with the bin body, the bin door and the bin body enclose a private space, the bin body comprises a top cover component, an outer wall component and a bottom plate component, the top cover component is positioned above the outer wall component, and the bottom plate component is positioned below the outer wall component; the outer wall subassembly includes a plurality of lateral wall subassemblies, and a plurality of lateral wall subassemblies are arranged along transversely in proper order, and the lateral wall subassembly includes by inside and outside abatvoix, the basal plate, inhale sound cotton and acoustic celotex board of arranging in proper order, the basal plate with inhale and be provided with the hollow layer between the sound cotton, a basal plate is connected with a horizontal adjacent basal plate.

By the scheme, through the outer wall assembly consisting of the plurality of side wall assemblies, each outer wall assembly is sequentially provided with the sound absorption plate, the base plate, the sound absorption cotton and the sound insulation plate from inside to outside, so that the side wall assembly has a high-efficiency sound insulation effect, is simple in structural arrangement, and can provide convenient and fast modularized installation for the private space device by utilizing the modularized side wall assembly.

In a further scheme, the sound-absorbing plate, the base plate, the sound-absorbing cotton and the sound-insulating plate are arranged in a flat plate shape.

In a further aspect, the sound absorbing panel is adjacent to the base sheet and the sound absorbing wool is adjacent to the sound absorbing panel.

Still further, the sidewall assembly includes a casing member in a frame-type arrangement with the sound-absorbing cotton and the baffle disposed within the casing member, the baffle abutting between the casing member and the sound-absorbing cotton.

The sound-absorbing cotton is arranged on the outer surface of the shell, and the sound-absorbing cotton is arranged on the sound-absorbing cotton.

The further proposal is that two sides and two connecting surfaces are respectively arranged on two sides of the outer shell component facing to the outside, an installation opening is formed between the two connecting surfaces, the base plate covers the installation opening, and the base plate is connected with the connecting surfaces on the two sides.

It is thus clear that easy to assemble and optimize the syllable-dividing effect through flat design, and arrange through the framework of shell spare, the installation of the cotton, acoustic celotex board and the basal plate of sound absorption is optimized and is fixed.

In a further aspect, the outer wall assembly further includes a pillar assembly, and two adjacent sidewall assemblies are connected by the pillar assembly.

The further scheme is that the upright post assembly is provided with a connecting part, the base plate is connected with the connecting part, and the sound absorption plate covers the outside of the connecting part.

From top to bottom, connect two lateral wall subassemblies through the stand subassembly for the lateral wall subassembly can carry out the assembly of each shape, and inhale the acoustic sheet lid outside connecting portion, cover the hookup location, improve the whole pleasing to the eye degree of interior trim.

The further proposal is that the bin body is provided with a bin opening, the periphery of the bin opening of the bin body is provided with a sealing ring, the bin door is positioned at the bin opening, and the bin door is tightly matched with the sealing ring.

Therefore, the sealing performance and the sound insulation performance of the bin door are improved by the tight fit of the bin door and the sealing ring.

In a further aspect, the top cover assembly further comprises a top plate and a glass fiber plate, the top plate is conically arranged on the upper side of the outer wall assembly, and the glass fiber plate is arranged on the inner side of the top plate.

From top to bottom, the roof of arranging through the toper can weaken the transmission of fan noise in inside to reduce and spread into the inside noise in private space, and arrange through the glass fiber board roof and play sound insulation, inhale the sound effect.

Drawings

Figure 1 is a block diagram of an embodiment of the privacy space apparatus of the present invention.

Figure 2 is a block diagram of an embodiment of the privacy space apparatus of the present invention from a bottom-side perspective.

Figure 3 is a block diagram of an embodiment of the privacy space apparatus of the present invention shown after the door is opened.

FIG. 4 is an exploded view of a cover assembly in an embodiment of the privacy space device of the present invention.

Figure 5 is a cross-sectional view of an embodiment of the privacy space device of the present invention at the location of the first vent.

Figure 6 is a cross-sectional view of an embodiment of the privacy space device of the present invention taken in the transverse direction.

FIG. 7 is a block diagram of an embodiment of the privacy space apparatus of the present invention at the upper portion thereof with the top cover omitted.

Figure 8 is a block diagram of a post assembly and sidewall assembly in an embodiment of the privacy space apparatus of the present invention.

Figure 9 is an exploded view of an embodiment of the privacy space device of the present invention.

The invention is further explained with reference to the drawings and the embodiments.

Detailed Description

Referring to fig. 1 to 5, secret space device includes the storehouse body, door 2, a control unit, lighting unit, updraft ventilator and biological radar 372, the storehouse body includes outer wall subassembly 1, top cap subassembly 3 and bottom plate subassembly 4, door 2 and the storehouse body enclose into private space 10, private space 10 is provided with the bin opening, user's accessible bin opening business turn over secret space device, door 2 is articulated and the storehouse body, the storehouse body is provided with hall switch 21 in the upper portion, door 2 is provided with inductor 22 on the position that hall switch 21 corresponds, inductor 22 is located the upper portion of door 2, and the storehouse body is provided with sealing washer 23 in the bin opening periphery, when door 2 is closed, hall switch 21 is relative with inductor 22, door 2 closely cooperates with sealing washer 23, when door 2 is opened, hall switch 21 and inductor 22 separation.

The roof module 3 is located above the outer wall module 1, the roof module 3 includes a top plate 31, a glass fiber plate 32, a mounting plate 33, a first ventilation frame 35, a second ventilation frame 36 and a ceiling plate 38, the mounting plate 33 and the ceiling plate 38 are respectively mounted on the upper and lower sides of the first ventilation frame 35, the mounting plate 33, the ceiling plate 38 and the peripheral wall of the first ventilation frame 35 enclose a hollow cavity 352, the peripheral wall of the first ventilation frame 35 is transversely provided with a plurality of first ventilation holes 351 in a penetrating manner, the plurality of first ventilation holes 351 are distributed along the outer periphery, the second ventilation frame 36 encloses the first ventilation frame 35 and is located between the mounting plate 33 and the ceiling plate 38, the peripheral wall of the second ventilation frame 36 is transversely provided with a plurality of second ventilation holes 361, the plurality of second ventilation holes 36 are distributed along the outer periphery, one first ventilation hole 351 is communicated with one second ventilation hole 361, the diameter of the first ventilation hole 351 is larger than that of the second ventilation hole 361, the edge of the ceiling panel 38 is located outside the first vent hole 351, the first vent frame 35, the second vent frame 36, and the ceiling panel 38 are all located in the private space 10, and a vent space exists between the edge of the ceiling panel 38 and the inner wall of the outer wall assembly 1.

Connecting tube 34 sets up the middle part at mounting panel 33, and updraft ventilator (not shown) is installed on connecting tube 34, and updraft ventilator can adopt centrifugal impeller's updraft ventilator, and updraft ventilator passes through connecting tube and cavity 352 intercommunication, realizes the negative pressure convulsions of centering cavity 352 then.

A circuit board 371 is arranged in the hollow cavity 352, the circuit board 371 is arranged on the ceiling board 38, a wifi module 373 and a biological radar 372 are arranged on the circuit board 371, and the wifi module 373 is provided with a control IC. A desk 101 is provided in the private space 10, a wall socket 102 is provided above the desk 101, and an emergency switch 103 is provided below. Wifi module 373 can supply the personnel in private space 10 to use on the one hand, still can realize the network deployment of a plurality of private space devices and cloud server and connect, manages, controls and monitors a plurality of private space devices through the cloud server is long-range.

The top plate 31 is arranged on the upper side of the mounting plate 33 in a conical manner, the middle part of the top plate 31 is high and the periphery is low, the glass fiber plates 32 are also arranged in a conical manner and are attached to the inner side surface of the top plate 31, then the glass fiber plates 32 are arranged between the top plate 31 and the mounting plate 33, and the glass fiber plates 32 play a role in sound insulation.

Referring to fig. 5 and 6, the exterior wall assembly 1 includes a plurality of sidewall assemblies 11 and a plurality of pillar assemblies 12, the plurality of sidewall assemblies 11 and the plurality of pillar assemblies 12 are arranged in a staggered manner in a lateral direction, and thus a space is enclosed, the sidewall assembly 11 includes a sound-absorbing panel 111, a base panel 112, sound-absorbing wool 114, and a sound-insulating panel 115 arranged in this order from inside to outside, and the sidewall assembly 11 further includes a casing member 116, the casing member 116 includes an outward-facing surface 117, two side surfaces 118, and two joint surfaces 119, the outward-facing surface 117, the side surfaces 118, and the joint surfaces 119 are connected in this order and enclosed in a frame shape, the two side surfaces 118, and the two joint surfaces 119 are located on both sides of the outward-facing surface 117, the sound-absorbing panel 111, the base panel 112, the sound-absorbing wool 114, and the sound-insulating panel 115 are arranged in a flat plate shape, the sound-absorbing wool 114 and the sound-insulating panel 115 are arranged in the casing, the base plate 112 covers the mounting opening, the base plate 112 is connected with the connecting surfaces 119 on two sides, a hollow layer 113 is arranged between the base plate 112 and the sound-absorbing cotton 114, and the sound-absorbing plate 111 is positioned outside the shell member 116 and is adjacent to the base plate 112.

The side wall assembly 11 further includes an air inlet plate 130, the air inlet plate 130 is connected below the base plate 112, the air inlet plate 130 is provided with a plurality of first air inlet holes 131, the plurality of first air inlet holes 131 are arranged in a long hole and are arranged along a transverse direction, the outer shell member 116 is provided with a plurality of second air inlet holes 132 below the first air inlet holes 131, the second air inlet holes 132 are located below the first air inlet holes 131, the first air inlet holes 131 penetrate along the transverse direction, the second air inlet holes 132 penetrate along the longitudinal direction, the plurality of first air inlet holes 131 and the plurality of second air inlet holes 132 are respectively distributed along the transverse direction and the circumferential direction, the base plate assembly 4 is located below the outer wall assembly 1, the outer wall assembly 1 surrounds the base plate assembly 4, the plurality of second air inlet holes 132 are located at the periphery of the base plate assembly 4, the first air inlet holes 131 are communicated between the second air inlet holes 132 and the private space 10, a filter member 134 is arranged between the first air inlet holes 131 and the second air inlet holes 132, the filter member 134, the filter 134 can be spaced apart from the first air inlet hole 131, or the filter 134 can be closely attached to the first air inlet hole 131.

Referring to fig. 7 to 9 in combination with fig. 4 to 6, two adjacent sidewall assemblies 11 are connected by a pillar assembly 12, the pillar assembly 12 includes a connecting bracket 120 and an inner bracket 122, the connecting bracket 120 and the inner bracket 122 both extend in an arc shape, the inner bracket 122 is connected to an inner side of the connecting bracket 120, the connecting bracket 120 is provided with a receiving groove 124 at an upper end, the receiving groove 124 extends in a bending shape, the connecting bracket 120 is provided with a plurality of first connecting holes 125, the plurality of first connecting holes 125 are respectively arranged on two lateral sides of the connecting bracket 120, the plurality of first connecting holes 125 on the same side are distributed along a longitudinal direction, and the connecting bracket 120 is provided with a first engaging groove 123 at an upper end. The base plate 112 is provided with the second connecting hole 142 respectively in horizontal both sides, two first connecting holes 125 and two second connecting holes 142 are a set of and arrange, first connecting hole 125 and second connecting hole 142 pass through the connecting piece to be connected, the connecting piece (not shown) passes through screw and first connecting hole 125, second connecting hole 142, base plate 112 is provided with second draw-in groove 141 in the upper end, the fastener (not shown) inserts in first draw-in groove 123 and second draw-in groove 141, then realize through the stable connection of fastener to stand subassembly 12 and lateral wall subassembly 11.

The connecting bracket 120 is provided with connecting portions 121 on both lateral upper sides, respectively, the base plate 112 is connected to the connecting portions 121, and the sound-absorbing panel 111 is covered outside the connecting portions 121 and abuts the inner bracket 122. The upper end of the side wall assembly 11 is provided with a receiving groove 140 along the periphery, the receiving groove 140 is communicated with the receiving groove 124, the mounting plate 33 is received on the receiving groove 140 and the receiving groove 124, and the top cover assembly 3 is connected with the side wall assembly 11.

Bottom plate subassembly 4 includes loading board 42 and support bar 41, and support bar 41 sets up in loading board 42 below, and the right angle connecting piece is connected in support bar 41 and shell spare 116, and bottom plate subassembly 4's periphery is provided with a plurality of slots 43, and the inner wall of lateral wall subassembly 11 is provided with a plurality of card posts 135, and a plurality of card posts 135 wait high arrangement, and card post 135 inserts slot 43, realizes then that lateral wall subassembly 11 is connected with bottom plate subassembly 4.

Whether the personnel to private space 10 get into when detecting, at first through the state change between judgement hall switch 21 and the response piece 22, door 2 is opening the back and closed promptly, starts biological radar 372 afterwards, and biological radar 372 sends the response microwave towards private space 10, if personnel in the private space, then changed reflection microwave is received by biological radar 372 and is detected, opens updraft ventilator and lighting unit afterwards.

When the personnel to private space 10 got into the detection, biological radar 372 launched response microwave towards private space 10 in real time, if personnel in private space 10, then changed reflection microwave was received and was detected by biological radar 372, then the rethread judges the state between hall switch 21 and the response piece 22, and door 2 is in the open mode promptly, confirms promptly that personnel have got into private space 10 promptly, opens updraft ventilator and lighting unit afterwards. Otherwise, the private space 10 remains in the original state.

Whether the personnel to private space 10 leave when detecting, biological radar 372 sends the response microwave towards private space 10 in real time, and biological radar 372 detects unchangeable reflection microwave in a period of time, then the rethread judges the state between hall switch 21 and the response piece 22, and door 2 is in the closed condition promptly, confirms promptly that personnel leave private space 10, updraft ventilator and lighting unit afterwards. Otherwise, the private space 10 remains in the original state.

Since the first vent hole 351 and the second vent hole 361 located above are communicated between the private space 10 and the hollow cavity 352, and the first air inlet hole 131 and the second air inlet hole 132 located below are communicated with the private space 10, the new air can enter the private space 10 from the second air inlet hole 132 and the first air inlet hole 131 in sequence, and is sucked by the first vent hole 351 and the second vent hole 361 and then discharged.

It is from top to bottom visible, enclose into the private space through door and the storehouse body, and dispose updraft ventilator and lighting unit in the private space, fresh air and bright lighting environment for the user provides the circulation, the form that utilizes convulsions reduces the noise in order to improve the comfort level, moreover through configuration biological radar, can accurately and conveniently detect out whether have personnel in the private space device, if so the cooperative control through the control unit, open updraft ventilator and lighting unit, then self-closing lighting unit after personnel leave to close the last door, and let updraft ventilator be in the low-speed operation, not only energy-concerving and environment-protective, can also keep the circulation of air in the private space constantly, electrical equipment's life is improved. And air draft is carried out through first ventilation hole with updraft ventilator setting in the top to avoid the direct uncomfortable sense of blowing to the human body of supplying air, and set up the second ventilation framework in the outside of first ventilation framework, set up through the intercommunication in littleer second ventilation hole, thereby reduce the convulsions noise, and the edge of furred ceiling board is located the setting in the outside, not only optimizes indoor pleasing to the eye degree, and can optimize the flow direction of air current, lets gas from flowing up all around, in order to improve whole comfort level. And the transmission of fan noise in the inner part can be weakened through the top plate arranged in a conical shape, so that the noise transmitted into the inner part of a private space is reduced, and the sound insulation and absorption effects are realized through the arrangement of the glass fiber plate top plate. Through the first fresh air inlet that is located the below, the cooperation is located the convulsions design of top for the air current direction is by supreme down, improves user's comfort level. Through the first air inlet hole that transversely sets up and the second air inlet hole that vertically sets up, and the second air inlet hole is located the periphery of bottom plate subassembly to optimize the inlet air runner, further reduce the noise and improve the space comfort level. Through the setting of filtering piece not only can filter inspiratory air, and can also play and inhale sound and give sound insulation effect.

In addition, through the outer wall subassembly that a plurality of lateral wall subassemblies are constituteed, every outer wall subassembly has arranged abatvoix, basal plate, has inhaled sound cotton and acoustic celotex board by inside and outside in proper order for the lateral wall subassembly possesses high-efficient syllable-dividing effect, and structural arrangement is simple, and utilizes the modular lateral wall subassembly can provide the convenient installation of modularization for private space device. Through flat design easy to assemble and optimize the effect that gives sound insulation, and arrange through the framework of shell spare, optimize the installation of inhaling sound cotton, acoustic celotex board and base plate and fix. Two lateral wall subassemblies are connected through the stand subassembly for the lateral wall subassembly can carry out the assembly of each shape, and inhale the acoustic sheet lid outside connecting portion, cover the hookup location, improve the whole pleasing to the eye degree of interior trim. Through the tight fit of door and sealing washer, improve the seal and the sound insulation of door position department.

And through arranging the top cover component, the side wall component and the bottom plate component in a modular structure and utilizing the slots and the clamping structure to facilitate the installation and positioning of the side wall component, the top cover component can be accurately and firmly connected with the side wall component by matching the design of the receiving slots above the top cover component, the assembly and disassembly are simplified by utilizing the modular assembly configuration, the flexibility is improved, and the private space device can be popularized and applied under different scenes under different environments. Connect the lateral wall subassembly through the stand subassembly, can make the lateral wall subassembly be different angle connections, form effectual private space then, also do benefit to modular generation and arrangement, and utilize the arc of linking bridge and inner support to extend, thereby optimize transition angle. Through the draw-in groove of upper end and being connected of fastener, the slot and the card post of cooperation lower extreme are fixed from both ends about then, and adopt comparatively convenient fastener draw-in groove cooperation.

Claims

1. A private space device with an efficient sound insulation structure comprises a bin body and a bin door, wherein the bin door is connected with the bin body, and the bin door and the bin body enclose a private space;

the method is characterized in that:

the bin body comprises a top cover assembly, an outer wall assembly and a bottom plate assembly, wherein the top cover assembly is positioned above the outer wall assembly, and the bottom plate assembly is positioned below the outer wall assembly;

the outer wall subassembly includes a plurality of lateral wall subassemblies, and is a plurality of the lateral wall subassembly is arranged along transversely in proper order, the lateral wall subassembly includes by interior outside acoustic panel, the basal plate, inhale sound cotton and acoustic celotex board that arrange in proper order, the basal plate with inhale and be provided with hollow layer, one between the sound cotton basal plate and horizontal adjacent one the basal plate is connected.

2. A sound-insulating, high-efficiency structure for providing a private space, as defined in claim 1, wherein:

the acoustic panel, the basal plate, inhale the sound cotton and the acoustic celotex board all is flat setting.

3. A sound-insulating, high-efficiency structure for providing a private space, as defined in claim 2, wherein:

the sound-absorbing board is adjacent to the base plate, and the sound-absorbing cotton is adjacent to the sound-absorbing board.

4. A sound-insulating, high-efficiency structure for providing a private space, as defined in claim 3, wherein:

the lateral wall subassembly includes outer shell spare, outer shell spare is the frame type and arranges, inhale the sound cotton with the acoustic celotex board sets up in the outer shell spare, the acoustic celotex board adjacency be in outer shell spare with inhale between the sound cotton.

5. A sound-insulating, high-efficiency structure for providing a private space, as defined in claim 4, wherein:

the shell spare is including towards outside, side and connection face, towards the outside the side with connect the face and connect in proper order and enclose into the frame type, the acoustic celotex board neighbour be in towards the outside the interior terminal surface with inhale between the sound cotton, connect the face with the base plate is connected.

6. A sound-insulating, high-efficiency structure for providing a private space, as defined in claim 5, wherein:

the shell spare is in the both sides of the outside are provided with two respectively side and two connect the face, two form the installation opening between the connection face, the basal plate lid closes the installation opening, the basal plate with both sides connect the face and be connected.

7. A sound-insulating structure as claimed in any one of claims 1 to 6, wherein:

the outer wall assembly further comprises a stand column assembly, and two adjacent side wall assemblies are connected through the stand column assembly.

8. A sound-insulating, high-efficiency structure for providing a private space, as defined in claim 7, wherein:

the stand subassembly sets up connecting portion, the basal plate with connecting portion are connected, the sound absorbing plate lid is in outside the connecting portion.

9. A sound-insulating structure as claimed in any one of claims 1 to 6, wherein:

the bin body is provided with a bin opening, the bin body is arranged on the periphery of the bin opening and provided with a sealing ring, the bin gate is located at the bin opening, and the bin gate is tightly matched with the sealing ring.

10. A sound-insulating structure as claimed in any one of claims 1 to 6, wherein:

the top cover assembly further comprises a top plate and a glass fiber plate, the top plate is arranged on the upper side of the outer wall assembly in a conical mode, and the glass fiber plate is arranged on the inner side of the top plate.