WO2019085565A1 - Indoor telephone booth built by using existing building wall - Google Patents

Indoor telephone booth built by using existing building wall Download PDF

Info

Publication number
WO2019085565A1
WO2019085565A1 PCT/CN2018/098391 CN2018098391W WO2019085565A1 WO 2019085565 A1 WO2019085565 A1 WO 2019085565A1 CN 2018098391 W CN2018098391 W CN 2018098391W WO 2019085565 A1 WO2019085565 A1 WO 2019085565A1
Authority
WO
WIPO (PCT)
Prior art keywords
wall
telephone booth
indoor telephone
assembly
building wall
Prior art date
Application number
PCT/CN2018/098391
Other languages
French (fr)
Chinese (zh)
Inventor
朱伟伟
Original Assignee
苏州东方空间技术工程有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 苏州东方空间技术工程有限公司 filed Critical 苏州东方空间技术工程有限公司
Publication of WO2019085565A1 publication Critical patent/WO2019085565A1/en

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles

Definitions

  • the invention belongs to the field of office facilities, and in particular relates to an indoor telephone booth.
  • Personal indoor telephone booths are generally composed of several telephone booth components, including a top assembly with a ventilation and sound insulation system, a bottom assembly, a door system assembly, a fixed soundproof glazing unit, and a wall that acts as a structural frame and sound insulation for the entire telephone booth.
  • Body components usually 2 to 3 wall assemblies per phone booth.
  • the wall assembly of the telephone booth not only supports the structural frame of the entire telephone booth, but also allows the telephone booth to be installed with dozens or hundreds of kilograms of the door system and can be used stably and reliably for a long time, and the wall assembly must have the necessary sound insulation and muffling function, which makes Each telephone booth wall assembly weighs several tens of kilograms, and the entire indoor telephone booth weighs several hundred kilograms.
  • Many indoor telephone booths are designed to be placed in the actual use for a long time against the existing one or two sound-insulating structural walls (such as brick walls, concrete walls, sound-insulated lightweight walls, etc.) in the building.
  • the sound-insulating structure of the indoor telephone booth is virtually repeated, and the structure of the indoor telephone booth can be streamlined through proper design and technical arrangement.
  • the technical problem to be solved by the present invention is to provide an indoor telephone booth that utilizes an existing building wall, thereby reducing the structural components of the indoor telephone booth.
  • an indoor telephone booth using an existing building wall including a wall assembly and a top assembly, a bottom assembly and a door system, a wall connected to the wall assembly
  • the body assembly, the top assembly, the bottom assembly, and the door system are connected with one or more openings, and the openings are connected to the building wall through a soundproof silencer to form a closed indoor telephone booth.
  • the wall assembly has two sides, and the two wall components are connected to one building wall.
  • the wall assembly has one side, and the wall assembly and the door system are respectively connected to the building walls intersecting on both sides.
  • the wall assembly is provided with a soundproof window.
  • the opening of the telephone booth is detachably connected to the building wall through a soundproof silencer.
  • the number of wall components of the indoor telephone booth is reduced, the production cost of the indoor telephone booth is saved, and the weight of the indoor telephone booth is reduced.
  • the connection between the indoor telephone booth and the wall of the building is tighter, which makes it easier to design the indoor telephone booth, which is convenient for enhancing the integration of the indoor telephone booth and the existing interior decoration, and is more beautiful.
  • FIG. 1 is a perspective view of a first embodiment of the present invention
  • Figure 2 is a schematic cross-sectional view showing a first embodiment of the present invention
  • FIG. 3 is a perspective view of a second embodiment of the present invention.
  • Figure 4 is a schematic cross-sectional view showing a second embodiment of the present invention.
  • the structure of the first embodiment of the present invention is as shown in FIG. 1 and FIG. 2, and only one side of the building wall 1, the top assembly 2, the bottom assembly 3 and the door system 4 are connected to the two-wall assembly 5 to form an opening close to the opening.
  • the two wall assembly 5 is provided with a mounting groove 8 , and a soundproof silencer 7 is arranged between the wall assembly 5 and the building wall 1 , and the wall assembly 5 and the soundproof silencer 7 are connected from the mounting groove 8 by bolt connection. It is detachably connected to the building wall 1.
  • the soundproofing and muffling device 7 By providing a soundproof and muffling device 7 between the wall assembly 5 and the building wall 1, the soundproofing and muffling device for the inner surface of the top assembly 2, the bottom assembly 3 and the wall assembly 5 can be matched to achieve the necessary soundproofing and silencing effects of the indoor telephone booth.
  • a soundproof window 6 is arranged on the wall assembly 5 to supplement the interior lighting of the indoor telephone booth, and at the same time, it can provide an open field of view and avoid the feeling of depression caused by the sealed space.
  • the structure of the second embodiment of the present invention is as shown in FIG. 3 and FIG. 4, and has two building walls 1 perpendicular to each other.
  • the top assembly 2, the bottom assembly 3 and the door system 4 are connected to one wall assembly 5 to form a double-sided opening.
  • the wall assembly 5 and the door system 4 near the opening are provided with a mounting groove 8, and between the wall assembly 5 and the building wall 1, between the door system 4 and the building wall 1, a sound-insulating silencer 7 is provided, which is provided with a bolt
  • the connection means detachably connects the wall assembly 5, the soundproof and muffling device 7 and the building wall 1 from the mounting groove 8, and the door system 4, the soundproof silencer 7 and the other building are bolted from the mounting groove 8.
  • the walls 1 are detachably connected together.
  • the door system 4 generally includes a door frame assembly and a door panel assembly.
  • the door frame assembly has a high structural strength
  • the mounting groove 8 is disposed on the door frame assembly to ensure the connection strength and structural strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Special Wing (AREA)

Abstract

Provided is an indoor telephone booth built by using an existing building wall, the indoor telephone booth comprising a wall component (5), and a top component (2), a bottom component (3) and a door system (4) which are connected to the wall component (5), wherein one opening is reserved in one or respectively in more surfaces after connection of the wall component (5), the top component (2), the bottom component (3) and the door system (4), and the opening(s) is/are connected to a building wall (1) by means of a sound insulating and silencing device (7) to form a sealed indoor telephone booth. By means of the indoor telephone booth, the number of the wall assemblies is reduced, the manufacturing cost is saved on, and the weight is decreased, so that the indoor telephone booth is connected to the building wall more tightly, the appearance design for the indoor telephone booth is benefitted, and the indoor telephone booth and the existing interior decoration have a more unified feel, therefore achieving a more attractive appearance.

Description

利用已有建筑墙体的室内电话亭Indoor telephone booth using existing building walls 技术领域Technical field
本发明属于办公设施领域,具体涉及一种室内电话亭。The invention belongs to the field of office facilities, and in particular relates to an indoor telephone booth.
背景技术Background technique
现代办公室倾向于使用开放式空间,并在开放式空间内设置室内电话亭,用于满足个人打电话、使用电子设备、进行视屏通话等私密活动。由于个人用封闭电话亭必须留有供一个人进出的门框和门页组成的门系统,和防止使用者在狭小的封闭空间中产生不舒适感而通常会设计的固定隔音窗系统的功能需求,使得个人用室内电话亭一般情况下是由若干个电话亭组件,包括含通风隔音系统的顶部组件,底部组件,门系统组件,固定隔音玻璃窗组件和对整个电话亭起到结构框架和隔音消声作用的墙体组件,通常每个电话亭含有2到3个墙体组件。Modern offices tend to use open spaces and set up indoor kiosks in open spaces for private activities such as personal calls, use of electronic devices, and video calls. Since the personal enclosed telephone booth must have a door system consisting of a door frame and a door leaf for one person to enter and exit, and a functional requirement of a fixed soundproof window system which is usually designed to prevent the user from feeling uncomfortable in a narrow enclosed space, Personal indoor telephone booths are generally composed of several telephone booth components, including a top assembly with a ventilation and sound insulation system, a bottom assembly, a door system assembly, a fixed soundproof glazing unit, and a wall that acts as a structural frame and sound insulation for the entire telephone booth. Body components, usually 2 to 3 wall assemblies per phone booth.
电话亭的墙体组件不但要支撑整个电话亭的结构框架,让电话亭可以安装几十、上百公斤的门系统且可以长久稳定可靠使用,同时墙体组件又必须具备必要的隔音消声功能,这使得每一个电话亭墙体组件都重达几十上百公斤,整个室内电话亭重达几百公斤。许多室内电话亭在实际使用中被设计为长久地靠着建筑物内已有的一面或两面隔音结构墙体(如砖墙、混凝土墙、隔音轻质墙体等)放置,建筑物隔音结构墙体和室内电话亭的隔音消声结构墙体实际上是重复的,通过适当的设计和技术安排,可精简室内电话亭的结构。The wall assembly of the telephone booth not only supports the structural frame of the entire telephone booth, but also allows the telephone booth to be installed with dozens or hundreds of kilograms of the door system and can be used stably and reliably for a long time, and the wall assembly must have the necessary sound insulation and muffling function, which makes Each telephone booth wall assembly weighs several tens of kilograms, and the entire indoor telephone booth weighs several hundred kilograms. Many indoor telephone booths are designed to be placed in the actual use for a long time against the existing one or two sound-insulating structural walls (such as brick walls, concrete walls, sound-insulated lightweight walls, etc.) in the building. The sound-insulating structure of the indoor telephone booth is virtually repeated, and the structure of the indoor telephone booth can be streamlined through proper design and technical arrangement.
发明内容Summary of the invention
本发明所要解决的技术问题是,提供一种利用已有建筑墙体的室内电话亭,从而减少室内电话亭的结构组件。The technical problem to be solved by the present invention is to provide an indoor telephone booth that utilizes an existing building wall, thereby reducing the structural components of the indoor telephone booth.
为了解决以上技术问题,本发明是通过以下技术方案实现的:一种利用已有建筑墙体的室内电话亭,包括墙体组件及连接在墙体组件上的顶部组件、底部组件和门系统,墙体组件、顶部组件、底部组件和门系统连接后留有一面或多面开口,开口处通过隔音消音装置连接至建筑墙体而形成封闭的室内电话亭。In order to solve the above technical problems, the present invention is achieved by the following technical solutions: an indoor telephone booth using an existing building wall, including a wall assembly and a top assembly, a bottom assembly and a door system, a wall connected to the wall assembly The body assembly, the top assembly, the bottom assembly, and the door system are connected with one or more openings, and the openings are connected to the building wall through a soundproof silencer to form a closed indoor telephone booth.
进一步的,墙体组件共有两面,两面墙体组件均连接至一面建筑墙体。Further, the wall assembly has two sides, and the two wall components are connected to one building wall.
进一步的,墙体组件有一面,墙体组件和门系统分别连接至两面相交的建筑墙体。Further, the wall assembly has one side, and the wall assembly and the door system are respectively connected to the building walls intersecting on both sides.
进一步的,墙体组件上设有隔音窗。Further, the wall assembly is provided with a soundproof window.
进一步的,电话亭的开口处可拆卸地通过隔音消音装置连接至建筑墙体。Further, the opening of the telephone booth is detachably connected to the building wall through a soundproof silencer.
本发明的有益之处在于:The invention is advantageous in that:
1、减少了室内电话亭的墙体组件的数量,节省了室内电话亭的生产成本,降低了室内电话亭的重量。1. The number of wall components of the indoor telephone booth is reduced, the production cost of the indoor telephone booth is saved, and the weight of the indoor telephone booth is reduced.
2、室内电话亭与建筑物的墙壁的连接处更紧密,更便于对室内电话亭进行外观设计,便于增强室内电话亭与现有室内装修的一体感,更加美观。2. The connection between the indoor telephone booth and the wall of the building is tighter, which makes it easier to design the indoor telephone booth, which is convenient for enhancing the integration of the indoor telephone booth and the existing interior decoration, and is more beautiful.
附图说明DRAWINGS
图1为本发明实施例一的立体示意图;1 is a perspective view of a first embodiment of the present invention;
图2为本发明实施例一的截面示意图;Figure 2 is a schematic cross-sectional view showing a first embodiment of the present invention;
图3为本发明实施例二的立体示意图;3 is a perspective view of a second embodiment of the present invention;
图4为本发明实施例二的截面示意图;Figure 4 is a schematic cross-sectional view showing a second embodiment of the present invention;
其中:1、建筑墙壁;2、顶部组件;3、底部组件;4、门系统;5、墙体组件;6、隔音窗;7、隔音消音装置;8、安装槽。Among them: 1, building walls; 2, top components; 3, bottom components; 4, door system; 5, wall components; 6, soundproof windows; 7, sound insulation and muffler; 8, installation slots.
具体实施方式Detailed ways
下面结合附图及具体实施方式对本发明进行详细描述:The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
本发明的实施例一的结构如图1和图2所示,只有一面建筑墙体1,顶部组件2、底部组件3和门系统4连接在两面墙体组件5上形成一面开口,靠近开口处的两面墙体组件5上均设有安装槽8,墙体组件5和建筑墙壁1之间设有隔音消音装置7,采用螺栓连接方式从安装槽8内将墙体组件5、隔音消音装置7和建筑墙壁1可拆卸地连接在一起。通过在墙体组件5和建筑墙壁1之间设置隔音消音装置7,配合顶部组件2、底部组件3和墙体组件5的内表面的隔音消音装置,可以达到室内电话亭必需的隔音和消音效果。在墙体组件5上设置隔音窗6,补充室内电话亭的内部采光,同时能提供开阔的视野,避免密闭空间可能带来的压抑感。The structure of the first embodiment of the present invention is as shown in FIG. 1 and FIG. 2, and only one side of the building wall 1, the top assembly 2, the bottom assembly 3 and the door system 4 are connected to the two-wall assembly 5 to form an opening close to the opening. The two wall assembly 5 is provided with a mounting groove 8 , and a soundproof silencer 7 is arranged between the wall assembly 5 and the building wall 1 , and the wall assembly 5 and the soundproof silencer 7 are connected from the mounting groove 8 by bolt connection. It is detachably connected to the building wall 1. By providing a soundproof and muffling device 7 between the wall assembly 5 and the building wall 1, the soundproofing and muffling device for the inner surface of the top assembly 2, the bottom assembly 3 and the wall assembly 5 can be matched to achieve the necessary soundproofing and silencing effects of the indoor telephone booth. A soundproof window 6 is arranged on the wall assembly 5 to supplement the interior lighting of the indoor telephone booth, and at the same time, it can provide an open field of view and avoid the feeling of depression caused by the sealed space.
本发明的实施例二的结构如图3和图4所示,有两面相互垂直的建筑墙体1,顶部组件2、底部组件3和门系统4连接在一面墙体组件5上形成两面开口,靠近开口处的墙体组件5和门系统4上均设有安装槽8,墙体组件5和建筑墙壁1之间、门系统4和建筑墙壁1之间均设有隔音消音装置7,采用螺栓连接方式从安装槽8内将墙体组件5、隔音 消音装置7和一面建筑墙壁1可拆卸地连接在一起,采用螺栓连接方式从安装槽8内将门系统4、隔音消音装置7和另一面建筑墙壁1可拆卸地连接在一起。门系统4一般包括门框组件和门页组件,门框组件具有较高的结构强度,安装槽8设置在门框组件上,可以保证整个室内电话亭的连接强度和结构强度。The structure of the second embodiment of the present invention is as shown in FIG. 3 and FIG. 4, and has two building walls 1 perpendicular to each other. The top assembly 2, the bottom assembly 3 and the door system 4 are connected to one wall assembly 5 to form a double-sided opening. The wall assembly 5 and the door system 4 near the opening are provided with a mounting groove 8, and between the wall assembly 5 and the building wall 1, between the door system 4 and the building wall 1, a sound-insulating silencer 7 is provided, which is provided with a bolt The connection means detachably connects the wall assembly 5, the soundproof and muffling device 7 and the building wall 1 from the mounting groove 8, and the door system 4, the soundproof silencer 7 and the other building are bolted from the mounting groove 8. The walls 1 are detachably connected together. The door system 4 generally includes a door frame assembly and a door panel assembly. The door frame assembly has a high structural strength, and the mounting groove 8 is disposed on the door frame assembly to ensure the connection strength and structural strength of the entire indoor telephone booth.
需要强调的是:以上仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制,凡是依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明技术方案的范围内。It is to be understood that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, any simple modifications, equivalent changes and modifications to the above embodiments in accordance with the technical spirit of the present invention. Still falling within the scope of the technical solution of the present invention.

Claims (5)

  1. 一种利用已有建筑墙体的室内电话亭,包括墙体组件及连接在墙体组件上的顶部组件、底部组件和门系统,其特征在于:所述墙体组件、顶部组件、底部组件和门系统连接后留有一面或多面开口,所述开口处通过隔音消音装置连接至建筑墙体而形成封闭的室内电话亭。An indoor telephone booth utilizing an existing building wall, comprising a wall assembly and a top assembly, a bottom assembly and a door system coupled to the wall assembly, wherein: the wall assembly, the top assembly, the bottom assembly, and the door After the system is connected, one or more openings are left, and the openings are connected to the building wall through a soundproof silencer to form a closed indoor telephone booth.
  2. 根据权利要求1所述的利用已有建筑墙体的室内电话亭,其特征在于:所述墙体组件共有两面,所述两面墙体组件均连接至一面建筑墙体。The indoor telephone booth using the existing building wall according to claim 1, wherein the wall assembly has two sides, and the two wall assemblies are connected to one building wall.
  3. 根据权利要求1所述的利用已有建筑墙体的室内电话亭,其特征在于:所述墙体组件有一面,所述墙体组件和门系统分别连接至两面相交的建筑墙体。The indoor telephone booth using the existing building wall according to claim 1, wherein the wall assembly has one side, and the wall assembly and the door system are respectively connected to the building walls intersecting on both sides.
  4. 根据权利要求1所述的利用已有建筑墙体的室内电话亭,其特征在于:所述墙体组件上设有隔音窗。The indoor telephone booth using the existing building wall according to claim 1, wherein the wall assembly is provided with a soundproof window.
  5. 根据权利要求1所述的利用已有建筑墙体的室内电话亭,其特征在于:所述电话亭的开口处可拆卸地通过隔音消音装置连接至建筑墙体。The indoor telephone booth using the existing building wall according to claim 1, wherein the opening of the telephone booth is detachably connected to the building wall through a soundproof sound absorbing device.
PCT/CN2018/098391 2017-10-30 2018-08-02 Indoor telephone booth built by using existing building wall WO2019085565A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721408296.6 2017-10-30
CN201721408296.6U CN207499514U (en) 2017-10-30 2017-10-30 Utilize the indoor electric public telephone booth of existed building wall

Publications (1)

Publication Number Publication Date
WO2019085565A1 true WO2019085565A1 (en) 2019-05-09

Family

ID=62502462

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/098391 WO2019085565A1 (en) 2017-10-30 2018-08-02 Indoor telephone booth built by using existing building wall

Country Status (2)

Country Link
CN (1) CN207499514U (en)
WO (1) WO2019085565A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207499514U (en) * 2017-10-30 2018-06-15 苏州东方空间技术工程有限公司 Utilize the indoor electric public telephone booth of existed building wall
CN107762181A (en) * 2017-10-30 2018-03-06 苏州东方空间技术工程有限公司 A kind of indoor electric public telephone booth using existed building wall
USD970042S1 (en) 2018-12-10 2022-11-15 Creative Design Group spolka z o.o. spolka komandytowa Booth
USD992761S1 (en) 2018-12-10 2023-07-18 Mute Spolka Z Ograniczona Odpowiedzialnoscia Booth
USD1012314S1 (en) 2018-12-10 2024-01-23 Mute Spolka Z Ograniczona Odpowiedzialnoscia Booth

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2662809Y (en) * 2003-11-21 2004-12-15 东莞市虎门居岐群力塑胶五金制品厂 Shower room
CN1684618A (en) * 2002-10-23 2005-10-19 多玛两合有限公司 Shower screen provided with lighting
CN2934467Y (en) * 2006-07-03 2007-08-15 广州新静界消音材料有限公司 Telephone booth
KR100799284B1 (en) * 2006-08-22 2008-01-30 조동환 A cellular phone conversation soundproof booth
CN201835544U (en) * 2010-05-24 2011-05-18 宣伯民 Folding shower bath room
CN107762181A (en) * 2017-10-30 2018-03-06 苏州东方空间技术工程有限公司 A kind of indoor electric public telephone booth using existed building wall
CN207499514U (en) * 2017-10-30 2018-06-15 苏州东方空间技术工程有限公司 Utilize the indoor electric public telephone booth of existed building wall

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1684618A (en) * 2002-10-23 2005-10-19 多玛两合有限公司 Shower screen provided with lighting
CN2662809Y (en) * 2003-11-21 2004-12-15 东莞市虎门居岐群力塑胶五金制品厂 Shower room
CN2934467Y (en) * 2006-07-03 2007-08-15 广州新静界消音材料有限公司 Telephone booth
KR100799284B1 (en) * 2006-08-22 2008-01-30 조동환 A cellular phone conversation soundproof booth
CN201835544U (en) * 2010-05-24 2011-05-18 宣伯民 Folding shower bath room
CN107762181A (en) * 2017-10-30 2018-03-06 苏州东方空间技术工程有限公司 A kind of indoor electric public telephone booth using existed building wall
CN207499514U (en) * 2017-10-30 2018-06-15 苏州东方空间技术工程有限公司 Utilize the indoor electric public telephone booth of existed building wall

Also Published As

Publication number Publication date
CN207499514U (en) 2018-06-15

Similar Documents

Publication Publication Date Title
WO2019085565A1 (en) Indoor telephone booth built by using existing building wall
EP3911819A1 (en) A mobile cabin with ventilation system and a method for ventilation thereof
CN205907890U (en) Portable syllable -dividing wallboard
CN107762181A (en) A kind of indoor electric public telephone booth using existed building wall
CN111119524A (en) Indoor sound insulation structure independent of external environment
WO2019085553A1 (en) Office facility with both independent office function and conference function
CN215520184U (en) Full-modular detachable sound insulation mute room
KR200373205Y1 (en) A soundproof booth
CN210483140U (en) Can dismantle removal soundproof room
CN211286798U (en) Sound insulation structure independent of external environment
CN210887858U (en) Environment-friendly sound insulation wallboard
KR20060095631A (en) Soundproofing walls and soundproof booth using that
KR20230057729A (en) Soundproofing booth
JP2008038342A (en) Sound insulation box for cellular phone
CN210067895U (en) Fire prevention soundproof door
CN212506896U (en) Sound insulation building wall structure
CN211286096U (en) Resin acoustic board
CN212336803U (en) Sound insulation house
CN219672513U (en) Sound-insulation fireproof door
CN211874332U (en) Fixed window
CN216690512U (en) Sound insulation room convenient to assemble
CN213016044U (en) Safety door based on video image face recognition
CN215858755U (en) Panel for building decoration
CN209775718U (en) Sound-absorbing wood-plastic composite board capable of reducing dust entering
CN209976375U (en) Fireproof and sound-proof multi-material composite durable door

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18872987

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18872987

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 24/09/2020)

122 Ep: pct application non-entry in european phase

Ref document number: 18872987

Country of ref document: EP

Kind code of ref document: A1