CN204887230U - Building intercom system based on 4G communication - Google Patents
Building intercom system based on 4G communication Download PDFInfo
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- CN204887230U CN204887230U CN201520584511.2U CN201520584511U CN204887230U CN 204887230 U CN204887230 U CN 204887230U CN 201520584511 U CN201520584511 U CN 201520584511U CN 204887230 U CN204887230 U CN 204887230U
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Abstract
The utility model discloses a building intercom system based on 4G communication, its main part is for setting up the entrance guard's device at the building entry, and this entrance guard's device is connected with NFC chip module, and as the component parts of these building intercom system, the owner should be equipped with a 4G communication cell -phone of taking the NFC function, and the storage has owner's identifying information in its NFC chip. Carry out the near field communication through the NFC function of cell -phone with the NFC chip module who is connected the access control ware when the owner enters, can realize opening the door. For prior art, the owner does not need to have taken the card in addition, the building intercom system that need can open building through the cell -phone. When the visitor arrived, cooperation through 4G communication module, camera, speech input output module can realize the function of visitor and the conversation of owner's mobile video, for prior art, can save the indoor entrance guard terminal of position relatively fixed and inconvenient removal, made things convenient for owner anytime and anywhere control building intercom system.
Description
Technical field
The utility model relates to a kind of building conversational system.
Background technology
At present, building building conversational system great majority have intercommunication function, visiting personnel can carry out voice call by this intercommunication function and owner, facilitate owner to confirm visitor's identity and Long-distance Control door opening action with this, manyly when owner enters are entered by the mode of swiping the card.Such building conversational system is wired mode to be existed, just the pre-buried indoor to each owner of building porch building conversational system communication cable and relevant control room will be connected during the construction of Xu building, thus need considerable wiring man-hour when constructing, manpower and material resources cost all higher; When there is the fault that cable problem causes, investigation and reparation are also abnormal difficult.In addition, the position with the ustomer premises access equipment of intercommunication and enabling controlling functions being arranged on owner indoor is relatively fixing, is inconvenient to move, thus makes owner in relevant position response and operation, must have significant limitation; And owner also usually easily forgets or loses card of swiping the card.
Summary of the invention
Goal of the invention: for above-mentioned prior art, proposes a kind of building conversational system based on 4G communication, does not have position limitation when owner operates ustomer premises access equipment when visitor is arrived, and avoids owner to leave behind swiping the card the situation of card.
Technical scheme: a kind of building conversational system based on 4G communication, comprises the 4G communication handset of band NFC function and is arranged on the entrance guard device of building entrance; Described entrance guard device comprises access controller, and connects NFC chip module, keyboard input module, camera, LCD module, phonetic entry output module, 4G communication module, the relay module of described access controller; Store owner's identifying information, described NFC chip model calling access controller in the 4G communication handset of described band NFC function, after reading owner's identity information of storing in the 4G communication handset of band NFC function, be sent to described access controller; Described 4G communication module is used for setting up video calling with the mobile phone of owner.
Further, described building conversational system is also provided with linear displacement transducer, thermocouple type temperature sensor and pressure sensor, described linear displacement transducer, thermocouple type temperature sensor and pressure sensor are connected to described access controller by time multiplexing circuit.
Further, described building conversational system also comprises the ups power for powering.
Beneficial effect: a kind of building conversational system based on 4G communication of the present utility model, its main body is the entrance guard device being arranged on building entrance, this entrance guard device is connected with NFC chip module, as the part of this building conversational system, owner should be equipped with the 4G communication handset of a band NFC function, stores owner's identifying information in its NFC chip; Near-field communication is carried out by the NFC function of mobile phone with the NFC chip module being connected access controller when owner enters, access controller is sent to after being read by the owner's identity information stored in mobile phone, access controller sends control signal to relay module, is opened the door by relay.Relative to prior art, owner does not need to be with card in addition, only needs the building conversational system can being opened building by mobile phone, and mobile phone is almost present society go out must with equipment, thus owner can be avoided to leave behind the situation of card of swiping the card; Mobile phone is relative to slight card of swiping the card simultaneously, and it is also higher at the attention degree of owner, is relatively not easy to lose.When visitor arrives, the function of visitor and owner's phone video call can be realized by the cooperation of 4G communication module, camera, phonetic entry output module, relative to prior art, position can be saved relative to fixing and be inconvenient to the indoor door control terminal of movement, facilitate owner to control building conversational system anywhere or anytime.
Accompanying drawing explanation
Fig. 1 is the structural representation of the building conversational system based on 4G communication.
Embodiment
Below in conjunction with accompanying drawing the utility model done and further explain.
As shown in Figure 1, a kind of building conversational system based on 4G communication, its main body is the entrance guard device being arranged on building entrance, this entrance guard device comprises access controller, and connects the NFC chip module of this access controller, keyboard input module, camera, LCD module, phonetic entry output module, 4G communication module and relay module.Along with the development of 4G mechanics of communication and smart mobile phone, the mobile phone of band NFC function is more and more universal, and have NFC chip in this kind of mobile phone, relative to RFID technique, this NFC technique has higher fail safe undoubtedly.As the part of this building conversational system, owner should be equipped with the 4G communication handset of a band NFC function, stores owner's identifying information in its NFC chip.Owner's identity identification information is stored in access controller, and owner's room number and phone number corresponding to owner.Near-field communication is carried out by the NFC function of mobile phone with the NFC chip module being connected access controller when owner enters, access controller is sent to after being read by the owner's identity information stored in mobile phone, access controller sends control signal to relay module, is opened the door by relay.
When visitor arrives, key in room number by keyboard input module, access controller then according to the input information that receives and and internal storage information, video calling set up by the mobile phone of control 4G communication module and owner.Camera module be used for Real-time Collection visitor video information and through the control of access controller, be sent on the mobile phone of owner by 4G communication module, the 4G function of owner's mobile phone can realize this video calling, and the phonetic entry output module connecting access controller then carries out voice collecting outside video and broadcasting for realizing visitor and owner.After owner determines visitor's information, owner can send door open command by mobile phone key, door open command is sent to access controller by 4G communication module, and access controller is sent to relay output module after converting door open command to enabling control signal, completes door opening action.When user sends refusal door open command, enabling failure information is presented in LCD module.
Building conversational system is also provided with linear displacement transducer, thermocouple type temperature sensor, pressure sensor, buzzer siren and ups power.Linear displacement transducer, thermocouple type temperature sensor and pressure sensor are connected to access controller by time multiplexing circuit.Wherein, pressure sensor and linear displacement transducer are installed on the shell of entrance guard device, and when having outside destroy entrance guard device or illegally taking entrance guard device apart, pressure and displacement transducer can action in time, buzzer siren work.Thermocouple temperature sensor is for detecting entrance guard device internal work ambient temperature, and when temperature is too high, buzzer siren is reported to the police, and notifies building management person to check whether that equipment exists fault with this.Three different transducers are connected to the signal input part of access controller by a time multiplexing circuit, only a road physical connection need be adopted namely to complete the transmission of three road signals, thus have that structure is simple, feature efficiently; Adopt thermocouple temperature sensor, then make use of the feature that its volume is little, the life-span is long; Adopt ups power can ensure that building conversational system still can keep work when outside power supply trouble.
In addition, this building conversational system has transmission speed 4G communication module faster, the personnel that maintain easily carry out system upgrade to building conversational system, and utilize LCD module to play the operations such as information such as property is public, also can realize statistics and the upload function of visitor information.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. based on a building conversational system for 4G communication, it is characterized in that: comprise the 4G communication handset of band NFC function and be arranged on the entrance guard device of building entrance; Described entrance guard device comprises access controller, and connects NFC chip module, keyboard input module, camera, LCD module, phonetic entry output module, 4G communication module, the relay module of described access controller; Store owner's identifying information, described NFC chip model calling access controller in the 4G communication handset of described band NFC function, after reading owner's identity information of storing in the 4G communication handset of band NFC function, be sent to described access controller; Described 4G communication module is used for setting up video calling with the mobile phone of owner.
2. a kind of building conversational system based on 4G communication according to claim 1, it is characterized in that: described building conversational system is also provided with linear displacement transducer, thermocouple type temperature sensor and pressure sensor, described linear displacement transducer, thermocouple type temperature sensor and pressure sensor are connected to described access controller by time multiplexing circuit.
3. a kind of building conversational system based on 4G communication according to claim 2, is characterized in that: described building conversational system also comprises the ups power for powering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584511.2U CN204887230U (en) | 2015-08-05 | 2015-08-05 | Building intercom system based on 4G communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584511.2U CN204887230U (en) | 2015-08-05 | 2015-08-05 | Building intercom system based on 4G communication |
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| Publication Number | Publication Date |
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| CN204887230U true CN204887230U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520584511.2U Ceased CN204887230U (en) | 2015-08-05 | 2015-08-05 | Building intercom system based on 4G communication |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919692A (en) * | 2018-05-07 | 2018-11-30 | 武汉虹信通信技术有限责任公司 | A kind of intelligent gate equipment based on eMTC and intelligent traffic system |
| CN113205627A (en) * | 2021-05-07 | 2021-08-03 | 中山市基信锁芯有限公司 | Method for unlocking electronic door lock by using smart phone |
-
2015
- 2015-08-05 CN CN201520584511.2U patent/CN204887230U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919692A (en) * | 2018-05-07 | 2018-11-30 | 武汉虹信通信技术有限责任公司 | A kind of intelligent gate equipment based on eMTC and intelligent traffic system |
| CN113205627A (en) * | 2021-05-07 | 2021-08-03 | 中山市基信锁芯有限公司 | Method for unlocking electronic door lock by using smart phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160912 Address after: Suqian City, Jiangsu Province, 223800 software and service outsourcing industry park of Metasequoia Road No. 1 building 527 room know ho Patentee after: Suqian Xinzhong Technology Investment Co., Ltd. Address before: Shuanglong road Jiangning Economic Development Zone in Nanjing City, Jiangsu province 211100 No. 1118 Kingland xinduhui 1-505 Patentee before: NANJING KEISDOM OBJECT LINK TECHNOLOGY CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Feng Inventor after: Wu Yiyong Inventor after: Jin Jian Inventor after: Yang Rui Inventor before: Jin Jian |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170113 Address after: 210012 Jiangsu Province, Yuhuatai District tulip Road, No. tulip software building, room 2, No. 402 Patentee after: Nanjing, China and the United States a new technology Limited by Share Ltd Address before: Suqian City, Jiangsu Province, 223800 software and service outsourcing industry park of Metasequoia Road No. 1 building 527 room know ho Patentee before: Suqian Xinzhong Technology Investment Co., Ltd. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20170719 Decision number of declaring invalidation: 32778 Granted publication date: 20151216 |