CN114928773A

CN114928773A - Multi-mode building intercom system and method

Info

Publication number: CN114928773A
Application number: CN202210314034.2A
Authority: CN
Inventors: 刘小健; 曾广福; 潘鸿铮; 吴聿建
Original assignee: Zhiyu Zhilian Technology Co ltd
Current assignee: Zhiyu Zhilian Technology Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-08-19

Abstract

The invention discloses a multi-mode building intercom system and a method, wherein the multi-mode building intercom system comprises a door phone, a floor phone and an entrance phone, wherein the door phone is directly connected with the entrance phone through a first communication network, the floor phone is additionally arranged, and the door phone can also be connected with the entrance phone through the floor phone and a second communication network, so that when the door phone cannot be connected with the entrance phone through the first communication network, a passage can be established between the floor phone and the entrance phone, and an intercom request is forwarded through the floor phone, so that the door phone and the entrance phone can carry out intercom. By the technical scheme, the success rate of the talkback request connection between the entrance machine and the home machine is greatly improved, and the waiting time of visitors is reduced.

Description

Multi-mode building intercom system and method

Technical Field

The application relates to the technical field of building talkback, in particular to a multi-mode building talkback system and a multi-mode building talkback method.

Background

With the rapid development of digital technology network technology, the building intercom technology has also been developed rapidly. In the prior art, the building talkback access control system mainly adopts instant calling talkback, namely, the visitor makes a talkback request through the talkback system outside the access control system until the owner answers and passes through indoors the talkback request of the visitor is not available for the visitor through the access control system. However, due to factors such as stability of the building intercom network, conditions such as connection failure, connection interruption and busy line often occur in the building intercom access application, so that the success rate of access application connection is low, visitors need to repeatedly perform access application for many times, and waiting time of the visitors is prolonged.

Disclosure of Invention

In view of the above problems, the application provides a multi-mode building intercom system for solving the technical problems that the building intercom network connection is unstable and the intercom request connection success rate is low.

To achieve the above object, the inventor provides a multimode building intercom system, comprising: the system comprises a door phone, more than two floor phones and more than two home-entering phones;

the entrance machine is arranged at an entrance of the building, the floor machine is arranged in each floor of the building, and the entrance machine is arranged in a resident unit in each building;

the entrance machine is connected with the floor machine and the entrance machine through a first communication network, and the floor machine is connected with the entrance machine on the same floor through a second communication network;

and the doorway machine carries out an intercom request to the entrance machine through a first communication network, and if the intercom request is not communicated, the doorway machine sends an intercom request to the floor machine on the visited floor through the first communication network, and the floor machine forwards the intercom request to the entrance machine of the visited house through the second communication network.

Further, in some technical solutions, the floor machine is connected to other floor machines of adjacent floors through a third communication network;

when the door phone can not be connected with the floor phone of the visiting floor through the first communication network, the door phone sends the talkback request to other floor phones of the adjacent floors of the visiting floor, and the other floor phones transmit the talkback request to the floor phones of the visiting floor through the third communication network.

Further, in some technical solutions, the home machine located on the same floor is connected to other adjacent home machines through a fourth communication network;

and when the floor machine cannot be connected with the home-entry machine of the visited household, the floor machine sends the talkback request to other home-entry machines adjacent to the visited household, and the other home-entry machines adjacent to the visited household forward the talkback request to the home-entry machine of the visited household through the fourth communication network.

Further, in some technical solutions, the system further comprises a server, wherein the server prestores registered visitors and levels of the visitors;

the entrance machine comprises a visitor characteristic acquisition unit, the entrance machine passes through the characteristic acquisition unit of the visitor and sends the characteristic of the visitor to the server, the server compares the characteristic of the visitor, and if the visitor is a registered visitor and reaches a preset level, the server controls the entrance guard to open the door.

Further, in some technical solutions, the server is further configured to record access times and access time of the visitor, and adjust a level of the visitor according to the access times and the access time.

Further, in some embodiments, the guest feature obtaining unit includes: any one or more of a face recognition unit, a fingerprint recognition unit and a voiceprint recognition unit.

Further, in some embodiments, the first communication network is a digital broadband network; the second communication network, the third communication network, and the fourth communication network include: any one of a WIFI network, a zigbee network and a Bluetooth network.

Further, in some technical solutions, the intercom request sent by the door phone to the home phone through the first communication network includes image video and voice intercom; the talkback request transmitted through the second communication network, the third communication network or the fourth communication network only comprises voice talkback.

In order to solve the technical problem, the invention provides another technical scheme:

a multi-mode building intercom method comprises the following steps:

the entrance machine is connected with the entrance machine through a first communication network and carries out a talkback request to the entrance machine, and the entrance machine is arranged at the entrance of a building;

if the talkback request is not communicated, the door phone sends the talkback request to the floor phone of the visiting floor through a first communication network, and the floor phone forwards the talkback request to the home phone of the visiting resident through a second communication network, the floor phone is arranged in each floor of the building, the home phone is arranged in a resident unit in each floor, and the floor phone is connected with the home phone of the same floor through the second communication network;

further, in some technical solutions, the method further includes the steps of:

when the door phone cannot be connected with the floor phone on the visited floor through the first communication network, the door phone sends the talkback request to other floor phones on the adjacent floor of the visited floor, and the other floor phones transmit talkback requests to the floor phone on the visited floor through the third communication network; the floor machine is connected with other floor machines of adjacent floors through a third communication network.

Different from the prior art, the door phone in the building intercom system in the technical scheme is directly connected with the entrance phone through the first communication network, the floor phone is additionally arranged, and the door phone can also be connected with the entrance phone through the floor phone and the second communication network, so that when the door phone cannot be connected with the entrance phone through the first communication network, a passage can be established between the floor phone and the entrance phone, and an intercom request is forwarded through the floor phone, so that the door phone and the entrance phone can carry out intercom. By the technical scheme, the success rate of the talkback request connection between the door phone and the home phone is greatly improved, and the waiting time of visitors is reduced.

In some embodiments, adjacent floor machines are connected through a third communication network, adjacent indoor machines in the same floor are connected through a fourth communication network, a path can be established between the adjacent floor machines through the third communication network and an intercom request can be forwarded, and a path can be established between the adjacent indoor machines through the fourth communication network and an intercom request can be forwarded, so that the success rate of intercom request connection between the door machine and the indoor machines is further improved, and the waiting time of visitors is reduced.

The above description of the present invention is only an outline of the present invention, and in order to make the technical solution of the present invention more clearly understood by those skilled in the art, the present invention may be implemented based on the content described in the text and drawings of the present specification, and in order to make the above object, other objects, features, and advantages of the present invention more easily understood, the following description will be made in conjunction with the embodiments of the present application and the drawings.

Drawings

The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of particular embodiments of the application, as well as others related thereto, and are not to be construed as limiting the application.

In the drawings of the specification:

FIG. 1 is a block diagram of a multi-mode building intercom system according to an embodiment;

FIG. 2 is a block diagram of a multi-mode building intercom system according to another embodiment;

fig. 3 is a block diagram of a connection relationship between a floor machine and an access machine and between adjacent access machines according to an embodiment;

fig. 4 is a block diagram of modules of the doorway machine, the visitor feature obtaining unit, and the server in accordance with the preferred embodiment;

FIG. 5 is a flow chart of a multi-mode building intercom method of the present invention;

the reference numerals referred to in the above figures are explained below:

10. a doorway machine;

20. a floor machine;

30. an entrance machine;

40. a server;

110. a visitor feature acquisition unit;

Detailed Description

In order to explain in detail possible application scenarios, technical principles, practical embodiments, and the like of the present application, the following detailed description is given with reference to the accompanying drawings in conjunction with the listed embodiments. The embodiments described herein are merely for more clearly illustrating the technical solutions of the present application, and therefore, the embodiments are only used as examples, and the scope of the present application is not limited thereby.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or related to other embodiments specifically defined. In principle, in the present application, the technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable solution as long as there is no technical contradiction or conflict.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the use of relational terms herein is intended only to describe particular embodiments and is not intended to limit the present application.

In the description of the present application, the term "and/or" is a expression for describing a logical relationship between objects, meaning that three relationships may exist, for example a and/or B, meaning: there are three cases of A, B, and both A and B. In addition, the character "/" herein generally indicates that the former and latter associated objects are in a logical relationship of "or".

In this application, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations.

Without further limitation, in this application, the use of "including," "comprising," "having," or other similar expressions in phrases and expressions of "including," "comprising," or "having," is intended to cover a non-exclusive inclusion, and such expressions do not exclude the presence of additional elements in a process, method, or article that includes the recited elements, such that a process, method, or article that includes a list of elements may include not only those elements but also other elements not expressly listed or inherent to such process, method, or article.

As is understood in the examination of the guidelines, the terms "greater than", "less than", "more than" and the like in this application are to be understood as excluding the number; the expressions "above", "below", "within" and the like are understood to include the present numbers. In addition, in the description of the embodiments of the present application, "a plurality" means two or more (including two), and expressions related to "a plurality" similar thereto are also understood, for example, "a plurality of groups", "a plurality of times", and the like, unless specifically defined otherwise.

In the description of the embodiments of the present application, spatially relative expressions such as "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used, and the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the specific embodiments or drawings and are for convenience of description of the specific embodiments of the present application or for ease of understanding by the reader only, and do not indicate or imply that a device or component referred to must have a specific position, a specific orientation, or be configured or operated in a specific orientation and therefore should not be construed as limiting the embodiments of the present application.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," and "disposed" used in the description of the embodiments of the present application should be construed broadly. For example, the connection can be a fixed connection, a detachable connection, or an integrated connection; it can be mechanical connection, electrical connection, and communication connection; they may be directly connected or indirectly connected through an intermediate; which may be communication within two elements or an interaction of two elements. Specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application belongs according to specific situations.

Referring to fig. 1 to 4, the present embodiment provides a multi-mode building intercom system. The multi-mode building intercom system can be applied to building intercom of residential districts or office areas, visitors can initiate intercom requests to visitors through the multi-mode building intercom system, and video and voice intercom is carried out after the intercom requests are connected, so that the visitors can open an entrance guard after confirming the visitors, and the visitors can pass through the entrance guard. The multi-mode means that two selectable connection modes are provided between the door phone and the home phone, and the talkback is performed through different connection modes.

As shown in fig. 1, the multimode building intercom system includes: an entrance machine 10, more than two floor machines 20, and more than two entrance machines 30. Wherein the doorway machine 10 is provided at an entrance of a building, the floor machine 20 is provided in each floor of the building, and the entrance machine 30 is provided in a dwelling unit in each building. In some embodiments, the door phone may also be provided at an entrance of a community constructed with a plurality of buildings, each building having a door phone 10 provided at the entrance. Each floor of the building is provided with a floor machine 20. The entrance machine can be provided with input keys, a display screen, a microphone, a loudspeaker, a camera and the like. The visitor can input the house number of visiting in advance through the input button, the camera is used for acquireing visitor's image and sending for the machine of registering one's residence, microphone and loudspeaker are used for pronunciation to talkback. The in-home machine can be provided with talkback button, display screen, microphone, loudspeaker, and the talkback button is including switch-on button, hang-up button, the button of opening the door etc. and the display screen can be used to show the image of visitor, and microphone and loudspeaker are used for talkbacking.

The entrance machine is connected with the floor machine and the entrance machine through a first communication network, and the floor machine is connected with the entrance machine on the same floor through a second communication network. And the door phone carries out an intercom request to the home-entry phone through a first communication network, if the intercom request is not communicated, the door phone sends the intercom request to the floor phone on the visiting floor through the first communication network, and the floor phone forwards the intercom request to the home-entry phone on the visiting floor through a second communication network. The floor machine plays a role in connecting a bridge, the floor machine is not provided with keys and a display, the floor machine is provided with more than two network modules, one network module is used for being connected with a first communication network, the other network module is used for being connected with a second communication network, and the floor machine is used for being connected with a doorway machine and an entrance machine.

The door phone 10 is connected to the floor phone and the entrance phone 30 through a first communication network, and when a visitor makes an intercom request through the door phone 10, the door phone 10 is first connected to the entrance phone 30 through the first communication network and sends the intercom request. If the connection between the door phone 10 and the home phone 30 is successful through the first communication network, the visitor talkbacks directly to the home phone 30 through the first communication network. When the door phone 10 cannot be connected to the entrance phone 30 through the first communication network, the door phone 10 is connected to the floor phone 20 through the first communication network, and the floor phone 20 is connected to the entrance phone 30 through the second communication network, so that the connection between the door phone and the entrance phone is established through the first communication network and the second communication network, and the intercom request and the intercom are forwarded through the floor phone. In order to ensure the quality of the intercom call between the door phone 10 and the home phone 30, the first communication network is preferably a digital broadband network.

In the above embodiment, the door phone in the building intercom system is directly connected to the home-entry phone through the first communication network, and the floor phone is further added, and the door phone can also be connected to the home-entry phone through the floor phone and the second communication network, so that when the door phone cannot be connected to the home-entry phone through the first communication network, a path can be established between the floor phone and the home-entry phone, and an intercom request is forwarded through the floor phone, so that the door phone and the home-entry phone perform intercom. By the technical scheme, the success rate of the talkback request connection between the entrance machine and the home machine is greatly improved, and the waiting time of visitors is reduced.

In some embodiments, as shown in fig. 2, in the multi-mode building intercom system, the floor machine 20 is connected to other floor machines of adjacent floors through a third communication network. When the door phone 10 cannot be connected to the floor phone 20 on the visiting floor through the first communication network, the door phone 10 is connected to the floor phone on the adjacent floor of the visiting floor through the first communication network, and sends the talkback request to the other floor phones 20 on the adjacent floor of the visiting floor, and the other floor phones 20 send the talkback request to the floor phones on the visiting floor through the third communication network. The third communication network may be any one of a WIFI network, a zigbee network, and a bluetooth network.

For example, when a visitor visits a floor 30 of the building, and the door phone 10 cannot be directly connected to a visiting resident on the floor 30 through the first communication network, the door phone 10 is connected to a floor phone on the floor 30 through the first communication network, and is connected to an entrance phone of the visiting resident through a floor phone on the floor 30 through the second communication network, and if the connection is successful, the door phone 10 is connected to an entrance phone of the visiting resident on the floor 30 through the floor phone on the first communication network-30-second communication network, and performs an intercom call. If the door phone 10 cannot be connected to the floor phone 20 on the visited floor through the first communication network, the door phone 10 is connected to the floor phone on the 29 th floor or the 31 th floor (i.e., the floor phone on the adjacent floor on the visited floor) through the first communication network, and is connected to the floor phone on the 30 th floor through the third communication network by the floor phone on the 29 th floor or the 31 th floor, and is finally connected to the home phone of the visited resident through the second communication network by the floor phone on the 30 th floor.

In the above embodiment, the adjacent floor machines are connected through the third communication network, and when the door phone 10 cannot be connected to the floor machine on the visited floor, a path can be established between the adjacent floor machines through the third communication network and the intercom request is forwarded, so that the success rate of the intercom request connection between the door phone and the home machine is further improved, and the waiting time of the visitor is reduced.

In some embodiments, as shown in fig. 3, the user machine 30 located on the same floor is connected to other adjacent user machines through a fourth communication network. When the floor machine 20 cannot be connected to the subscriber machine 30 of the visiting household, the floor machine 20 sends the talkback request to the other adjacent subscriber machines of the visiting household, and the other adjacent subscriber machines 30 of the visiting household forward the talkback request to the subscriber machines of the visiting household through the fourth communication network. The fourth communication network includes: any one of a WIFI network, a zigbee network and a Bluetooth network.

For example, there are six residents 3001-3006 in the 30 floors, and each residence is provided with an access machine, wherein the access machine of 3002 is connected with the access machines of 3001 and 3003 through a fourth communication network. When the floor machine at the 30 th floor cannot be connected with the home-entry machine of 3002 through the second communication network, the floor machine at the 30 th floor can be connected with the home-entry machine of 3001 or the home-entry machine of 3003 through the second communication network, and then the home-entry machine of 3001 or the home-entry machine of 3003 is connected through the fourth communication network, so that a path from the floor machine to the home-entry machine is established and the talkback request is talkback through the home-entry machine sent to 3002.

In the above embodiment, adjacent entrance machines in the same floor are connected through the fourth communication network, and a path can be established between the adjacent entrance machines through the fourth communication network and the talkback request is forwarded, so that the success rate of the connection of the talkback request between the entrance machine and the entrance machine is further improved, and the waiting time of visitors is reduced.

As shown in FIG. 4, in some embodiments, the multi-mode building intercom system also includes a server 40, the server 40 having pre-stored registered visitors and the visitor's level. The door phone 10 comprises a visitor feature obtaining unit 110, the door phone passes through the feature obtaining unit obtains the features of the visitor and sends the features to the server, the server compares the features of the visitor, and if the visitor is a registered visitor and reaches a preset level, the server controls the door of the entrance guard to open.

In some embodiments, the guest feature acquisition unit 110 includes: any one or more of a face recognition unit, a fingerprint recognition unit and a voiceprint recognition unit.

The character characteristics of the visitor can be acquired through the visitor characteristic acquisition unit, and the acquired character characteristics are compared with the characteristics of the registered visitor prestored in the server, so that whether the visitor is the registered visitor is judged. The level of the visitor may be classified into general visitors, temporary visitors, long-term visitors, advanced visitors, and the like. Wherein the level of long-term visitors to advanced visitors is higher than the level of general visitors and temporary visitors. When the visitor is identified to be a senior visitor or a long-term visitor, the server sends a passing instruction to the entrance machine, and the entrance machine controls the entrance guard to open the door.

In the embodiment, the levels of the registered visitors and the visitors are prestored in the server, and the visitor characteristic acquisition unit is arranged on the door phone, so that the visitors can be identified and can be automatically opened, and the visitors can be effectively managed and can be conveniently prestored.

In some embodiments, the server is further configured to record the number of accesses and the access time of the visitor, and adjust the level of the visitor according to the number of accesses and the access time. For example, when the server recognizes that the same visitor regularly visits the same resident in the same time period, the server recognizes the visitor as a safe visitor of the resident, automatically increases the security level of the visitor, and automatically releases the access for the visitor when detecting the visit of the visitor.

In some embodiments, in the above embodiments, the first communication network is a digital broadband network; the second communication network, the third communication network, and the fourth communication network include: any one of a WIFI network, a zigbee network and a Bluetooth network.

In some embodiments, the intercom request sent by the door phone to the in-home phone through the first communication network includes image video and voice intercom; the talkback request transmitted through the second communication network, the third communication network or the fourth communication network only comprises voice talkback.

As shown in fig. 5, in another embodiment of the present invention, a multi-mode building talk-back method is provided. The multi-mode building intercom method comprises the following steps:

s501, the entrance machine is connected with the entrance machine through a first communication network and carries out a talkback request to the entrance machine, and the entrance machine is arranged at an entrance of a building;

and S502, if the talkback request is not communicated, the doorway machine sends a talkback request to the floor machine of the visited floor through the first communication network, the floor machine forwards the talkback request to the entrance machine of the visited resident through the second communication network, the floor machine is arranged in each floor of the building, the entrance machine is arranged in a resident unit in each floor, and the floor machine is connected with the entrance machine of the same floor through the second communication network.

In the embodiment, the door phone in the building intercom system is directly connected with the home-entry phone through the first communication network, the floor phone is additionally arranged, and the door phone can also be connected with the home-entry phone through the floor phone and the second communication network, so that when the door phone cannot be connected with the home-entry phone through the first communication network, a passage can be established between the floor phone and the home-entry phone, and an intercom request is forwarded through the floor phone, so that the door phone talks with the home-entry phone. By the technical scheme, the success rate of the talkback request connection between the door phone and the home phone is greatly improved, and the waiting time of visitors is reduced.

In some embodiments, the multi-mode building intercom method further comprises the steps of:

In this embodiment, the adjacent floor machines are connected through the third communication network, and when the door phone 10 cannot be connected to the floor machine on the visited floor, a path can be established between the adjacent floor machines through the third communication network and the intercom request can be forwarded, so that the success rate of the intercom request connection between the door phone and the home machine is further improved, and the waiting time of the visitor is reduced.

Finally, it should be noted that, although the above embodiments have been described in the text and drawings of the present application, the scope of the patent protection of the present application is not limited thereby. All technical solutions which are generated by replacing or modifying the equivalent structure or the equivalent flow according to the contents described in the text and the drawings of the present application, and which are directly or indirectly implemented in other related technical fields, are included in the scope of protection of the present application.

Claims

1. A multi-mode building intercom system comprising: the system comprises a door phone, more than two floor phones and more than two home-entering phones;

and the door phone carries out the talkback request to the in-home phone through a first communication network, if the talkback request is not communicated, the door phone sends the talkback request to the floor phone on the visited floor through the first communication network, and the floor phone forwards the talkback request to the in-home phone on the visited floor through a second communication network.

2. A multi-mode building intercom system as in claim 1 wherein said floor machine is connected to other of said floor machines of adjacent floors by a third communication network;

3. The multi-mode building intercom system of claim 2, wherein said entry machine located on the same floor is connected to other adjacent entry machines through a fourth communication network;

and when the floor machine cannot be connected with the home machine of the visited household, the floor machine sends the talkback request to other home machines adjacent to the visited household, and the other home machines adjacent to the visited household transmit the talkback request to the home machine of the visited household through the fourth communication network.

4. The multi-mode building intercom system as in claim 1, further comprising a server, said server having pre-stored therein registered visitors and levels of visitors;

5. The multi-mode door entry system according to claim 4, wherein said server is further adapted to record the number of visits and the visit time of the visitor and to adjust the level of the visitor based on the number of visits and the visit time.

6. The multi-mode building intercom system as claimed in claim 4, wherein said visitor feature obtaining unit includes: any one or more of a face recognition unit, a fingerprint recognition unit and a voiceprint recognition unit.

7. A multi-mode door entry system according to claim 3 wherein said first communication network is a digital broadband network; the second communication network, the third communication network, and the fourth communication network include: any one of a WIFI network, a zigbee network and a Bluetooth network.

8. The multi-mode building intercom system as claimed in claim 7, wherein said intercom request transmitted by said door phone to said door phone through a first communication network includes image video and voice intercom; the talkback request transmitted through the second communication network, the third communication network or the fourth communication network only comprises voice talkback.

9. A multi-mode building intercom method is characterized by comprising the following steps:

if the talkback request is not communicated, the doorway machine sends a talkback request to the floor machine of the visited floor through the first communication network, the floor machine forwards the talkback request to the home machine of the visited resident through the second communication network, the floor machine is arranged in each floor of the building, the home machine is arranged in a resident unit in each floor, and the floor machine is connected with the home machine of the same floor through the second communication network.

10. The method as claimed in claim 9, further comprising the steps of:

when the door phone can not be connected with the floor phone of the visiting floor through the first communication network, the door phone sends the talkback request to other floor phones of the adjacent floors of the visiting floor, and the other floor phones send talkback requests to the floor phones of the visiting floor through the third communication network; the floor machine is connected with other floor machines of adjacent floors through a third communication network.