CN109472658B - Control system and method for house and guest source electronic lock for renting and selling real estate - Google Patents
Control system and method for house and guest source electronic lock for renting and selling real estate Download PDFInfo
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- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0645—Rental transactions; Leasing transactions
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- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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Abstract
A room and guest source electronic lock control method for real estate renting and selling, the method comprises the following steps: starting an unlocking function on the sharing system, and scanning the two-dimensional code on the intelligent lock through the mobile terminal; the sharing system sends an unlocking request containing a two-dimensional code scanning result to the cloud control management system; the cloud control management system processes the unlocking request and sends a processing result to the mobile terminal of the corresponding account; the mobile terminal forwards the processing result to the intelligent lock through the Bluetooth connection, and the intelligent lock controls the intelligent lock according to the processing result. The intelligent lock does not need to be networked, so that the cost is reduced, and potential safety hazards existing in networking are avoided; the unlocking is based on two keys, the first key required by the next door opening can be stored when the second key is verified to be matched every time, the second key required by the next door opening can be sent to the next door opening person, each key can be used only once, and the second key has time limitation, so that the safety of the unlocking mechanism is extremely high.
Description
Technical Field
The invention relates to the field of entrance guard, in particular to a house and guest source electronic lock control system and method for renting and selling real estate.
Background
In house trading, house viewing is the first step in the effective house trading process and is the basis for performing subsequent steps. The current process of looking at a house is that a home owner provides house source information to a house intermediary company, and a client looks at the house under the direction of the intermediary (broker). The existing house-looking process occupies a great deal of energy and time of both the client and the owner, and the house-looking process needs a broker company to piece together the time common to both the client and the owner. Some owners give keys to the agent in order to save time, but employees of the house agent may steal the keys, and the security is low. In order to improve the safety of the door lock, electronic locks on the market are verified based on various sensors, or verified by inputting passwords, or verified by networking keys, the electronic locks are generally complex, and a verification mechanism has potential safety hazards.
Disclosure of Invention
The present invention is directed to a system and a method for controlling an electronic lock of a house and a customer source for renting and selling real estate.
The technical scheme adopted by the invention for solving the technical problems is as follows: a room and guest source electronic lock control method for real estate renting and selling is constructed, and comprises the following steps:
s1, registering a user or equipment to log in the sharing system;
s2, starting an unlocking function on the sharing system, and scanning the two-dimensional code on the intelligent lock through the mobile terminal;
s3, the sharing system sends an unlocking request containing the two-dimensional code scanning result to the cloud control management system;
s4, the cloud control management system processes the unlocking request and sends the processing result to the mobile terminal of the corresponding account;
s5, the mobile terminal forwards the processing result to the intelligent lock through the Bluetooth connection, and the intelligent lock controls the intelligent lock according to the processing result.
In the method for controlling an electronic lock of a house and a guest source for renting and selling real estate of the present invention, the processing of the unlocking request by the cloud control management system in step S4 specifically includes:
s40, if the account corresponding to the unlocking request is a broker/broker account, judging whether the intelligent lock corresponding to the two-dimensional code scanning result in the unlocking request is reserved by the broker/broker account, if not, informing the broker/broker account that reservation is needed, and ending the step S4; if the account corresponding to the unlocking request is the owner account or the broker/broker account with reservation, go to step S41;
s41, generating a second key matched with the first key at the last unlocking time;
s42, generating a new first key;
and S43, transmitting the new first key generated in the step S42 and the second key generated in the step S41 to the mobile terminal of the corresponding account.
In the method for controlling an electronic lock for renting and selling real estate and a customer source according to the present invention, the step S5 in which the intelligent lock controls the intelligent lock according to the processing result includes:
s51, after the intelligent lock receives the first key and the second key forwarded by the mobile terminal through Bluetooth connection, matching the second key received this time with the first key received when the mobile terminal is unlocked last time, if the matching is passed, entering the next step S52, otherwise, entering the step S54;
s52, opening the intelligent lock;
s53, covering the first key received in the last unlocking by using the first key received this time for storage;
and S54, feeding back the unlocking result to the cloud control management system through the mobile terminal.
In the method for controlling the house and guest source electronic lock for renting and selling real estate, the second secret key has time limitation and is invalid after time out.
In the method for controlling the electronic lock of the house and the customer source for renting and selling the real estate, the method further comprises the following reservation steps before unlocking:
logging in a sharing system on the mobile terminal by using a buyer/tenant account, receiving a reservation condition input by a user and sending a reservation house-watching request to a cloud control management system by the sharing system;
and the cloud control management system reserves a proper broker for the account of the buyer/tenant according to the reservation house-watching request sent by the sharing system and the house-watching setting information of the stored intermediary/broker account or the owner account.
In the method for controlling an electronic lock of a house and a guest source for renting and selling real estate of the invention, the step of reserving a suitable broker for a buyer/tenant account specifically comprises the following steps:
the cloud control management system screens out at least one matched intermediary/broker account according to the reservation house-viewing request;
if the house-watching setting information corresponding to the house-watching reservation request requires reservation with the owner before watching, the reservation information is firstly pushed to the corresponding owner account in the sharing system, and after the owner account agrees to reservation, the reservation information is pushed to the screened intermediary/broker account; otherwise, directly pushing the reservation information to the screened broker/broker account;
and the intermediary/broker account confirms to accept the reservation through replying, and the cloud control management system stores the reservation information and informs the related account.
In the method for controlling the house and guest source electronic lock for renting and selling real estate, after a broker account or a proprietor account logs in a sharing system on a mobile terminal, the intelligent lock can be managed as follows:
newly adding, deleting and modifying the intelligent lock information stored in the cloud control management system, or acquiring and displaying the access control records of each intelligent lock participated by the current login account in the cloud control management system.
In the method for controlling the electronic lock of the house and the guest source rented and sold by the real estate, the method further comprises the following steps: and managing and controlling house leasing, including rent management, default management and property charge management, and implementing access control management when related charges are delayed.
The invention also discloses a house and guest source electronic lock control system for renting and selling real estate by executing the control method, which is characterized by comprising an intelligent lock, a cloud control management system, a sharing system and a mobile terminal; the mobile terminal can be used for a user to log in the sharing system by utilizing an account, Bluetooth connection can be established between the mobile terminal and the intelligent lock through scanning the two-dimension code on the intelligent lock, the mobile terminal and the cloud control management system are respectively in network connection with the sharing system, the sharing system is responsible for user registration, house source release and reservation service and intelligent lock service, and the cloud control management system is responsible for data audit and data management of various information and services of the sharing system.
The implementation of the room and guest source electronic lock control system and the method for renting and selling real estate has the following beneficial effects: the intelligent lock disclosed by the invention does not need to be networked, only needs to be communicated with the mobile terminal through Bluetooth, and performs data interaction by virtue of the mobile terminal and the cloud control management system, so that the cost of the intelligent lock is reduced; the unlocking is based on two keys, the first key required by the next door opening can be stored when the intelligent lock verifies that the second keys are matched, the second key required by the next door opening can be sent to a next door opening person, each key can be used only once, and the second key has time limitation, so that the safety of the unlocking mechanism is greatly high; in addition, the invention can unlock the door to see the house only after making an appointment, thereby realizing the unified management and recording of the intelligent lock, realizing the intelligent control and traceable management of the door control and greatly improving the safety while improving the efficiency of seeing the house.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts:
FIG. 1 is a schematic structural diagram of a real estate renting and selling room and guest source electronic lock control system according to the invention;
FIG. 2 is a flow chart of the control method of the electronic lock for renting and selling a real estate and a customer source according to the invention;
FIG. 3 is a flow chart of the cloud control management system generating and issuing keys;
FIG. 4 is a flow chart of a response after the smart lock receives the key.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Exemplary embodiments of the invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The terms including ordinal numbers such as "first", "second", and the like used in the present specification may be used to describe various components, but the components are not limited by the terms. These terms are used only for the purpose of distinguishing one constituent element from other constituent elements. For example, a first component may be named a second component, and similarly, a second component may also be named a first component, without departing from the scope of the present invention.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the specific embodiments of the specification, and it should be understood that the embodiments and specific features of the embodiments of the present invention are detailed descriptions of the technical solutions of the present application, and are not limited to the technical solutions of the present application, and the technical features of the embodiments and examples of the present invention may be combined with each other without conflict.
Referring to fig. 1, the electronic lock control system for renting and selling real estate and the customer source comprises an intelligent lock, a cloud control management system, a sharing system and a mobile terminal. The mobile terminal and the cloud control management system are respectively in network connection with the sharing system, a user can log in the sharing system through an account by the mobile terminal, and Bluetooth connection can be established between the mobile terminal and the intelligent lock through scanning the two-dimensional code on the intelligent lock. It will be appreciated that the user may also log into the sharing system on a PC.
The sharing system is responsible for user registration, house source release, reservation service and intelligent lock service. The cloud control management system is responsible for data verification and data management of various information and services of the sharing system.
For example, the sharing system provides three types of registration of an intermediary/broker, a householder and a buyer/tenant, and sends the registration data to the cloud control management system for auditing, and allocates a corresponding account for the registrant after the auditing is passed. For example, the user may select a registration type on the registration page, and different user types need to fill different registration information, such as a representative of a legal person, an identity card number of the legal person, and a business license for an intermediary/broker, a real name, an identity card number, a certificate number, a bank card number, and a real name, an identity number, and a bank card number for a broker and a buyer/tenant. And aiming at the submitted registration information, the cloud control management system is used for checking uniformly, and if the checking is passed, a corresponding account is allocated to the user. Similarly, when the broker/broker and the householder publish the house source information on the sharing system, the cloud control management system also needs to check the authenticity of the house source. In short, the cloud control management system is responsible for checking and verifying all data, and ensures that the information is real and reliable.
Registration and management of house resources are a mature technology, and will not be described herein. In order to improve the house-viewing efficiency and security, the present invention starts with reservation unlocking, smart lock communication, and key management, and only the reservation house-viewing, smart lock communication, and key management in the present invention will be described in detail below.
Regarding the reservation for watching the house:
before watching, the reservation is needed, and the specific reservation process is as follows:
s100, logging in a sharing system on the mobile terminal by using a buyer/tenant account, receiving a reservation condition input by a user and sending a reservation house-watching request to a cloud control management system by the sharing system;
s200, the cloud control management system reserves a proper broker for the account of the buying/renting party according to the reservation house-watching request sent by the sharing system and the house-watching setting information of the stored intermediary/broker account or the owner account. The method specifically comprises the following steps:
s210, said reserving a suitable broker for the buy/lease account specifically includes:
s220, screening at least one matched intermediary/broker account by the cloud control management system according to the reservation house-viewing request;
s230, if the house-viewing setting information corresponding to the house-viewing reservation request requires reservation with the owner before viewing (for example, if the house of the owner has a tenant, the house needs to make a reservation with the owner first), pushing the reservation information to the corresponding owner account in the sharing system, and after the owner account agrees to make a reservation, pushing the reservation information to the screened broker/broker account; otherwise, directly pushing the reservation information to the screened broker/broker account;
s240, the intermediary/broker account confirms that the appointment is accepted through reply, and the cloud control management system stores the appointment information and informs the relevant account.
Regarding smart lock communication and key management:
referring to fig. 2, the specific process of unlocking the lock of the present invention is:
s1, registering a user or equipment to log in the sharing system;
s2, starting an unlocking function on the sharing system, and scanning the two-dimensional code on the intelligent lock through the mobile terminal;
s3, the sharing system sends an unlocking request containing the two-dimensional code scanning result to the cloud control management system;
s4, the cloud control management system processes the unlocking request and sends the processing result to the mobile terminal of the corresponding account;
s5, the mobile terminal forwards the processing result to the intelligent lock through the Bluetooth connection, and the intelligent lock controls the intelligent lock according to the processing result.
Referring to fig. 3, the processing of the unlocking request by the cloud control management system in step S4 specifically includes:
s40, if the account corresponding to the unlocking request is a broker/broker account, judging whether the intelligent lock corresponding to the two-dimensional code scanning result in the unlocking request is reserved by the broker/broker account, if not, informing the broker/broker account that reservation is needed, and ending the step S4; if the account corresponding to the unlocking request is the owner account or the broker/broker account with reservation, go to step S41;
s41, generating a second key matched with the first key at the last unlocking time;
s42, generating a new first key;
and S43, transmitting the new first key generated in the step S42 and the second key generated in the step S41 to the mobile terminal of the corresponding account.
And then, if the intelligent lock feeds back an unlocking success message through the mobile terminal, the cloud control management system can cover the newly generated first secret key for local storage with the first secret key used in the last unlocking.
Preferably, the second key has a time limit and expires after a timeout.
Referring to fig. 4, the step S5 of controlling the smart lock according to the processing result by the smart lock includes:
s51, after the intelligent lock receives the first key and the second key forwarded by the mobile terminal through Bluetooth connection, matching the second key received this time with the first key received when the mobile terminal is unlocked last time, if the matching is passed, entering the next step S52, otherwise, entering the step S54;
s52, opening the intelligent lock;
s53, covering the first key received in the last unlocking by using the first key received this time for local storage;
and S54, feeding back the unlocking result to the cloud control management system through the mobile terminal.
The unlocking process is illustrated below. For example, after the nth person unlocks, the smart lock and the cloud control management system both store the first key a (n), if the (n +1) th person unlocks, the cloud control management system generates a new first key a (n +1) and a second key b (n) matched with the first key a (n) during the last unlocking, then the first key a (n +1) and the second key b (n) are sent to the smart lock together through the mobile terminal, the smart lock matches the second key b (n) with the first key a (n) stored locally, if the matching is passed, the smart lock is opened, the first key a (n +1) covers the first key a (n) for storage, and an unlocking result is fed back to the cloud control management system, and after knowing that the smart lock is successfully unlocked, the cloud control management system also covers the first key a (n) used during the last unlocking by using the first key a (n +1) generated this time ) And storing.
In addition, when the intelligent lock is closed after the house is seen every time, the closed information is fed back to the mobile terminal through the Bluetooth, and the mobile terminal feeds back to the cloud server.
Preferably, the method of the present invention further comprises: and managing and controlling house leasing, including rent management, default management and property charge management, and implementing access control management when related charges are delayed.
It should be noted that the mobile terminal referred to in the present invention includes, but is not limited to, a mobile phone mobile terminal and other intelligent mobile terminal devices, such as a smart band.
In summary, the system and the method for controlling the electronic lock of the house and the customer source for renting and selling the real estate have the following advantages: the intelligent lock disclosed by the invention does not need to be networked, only needs to be communicated with the mobile terminal through Bluetooth, and performs data interaction by virtue of the mobile terminal and the cloud control management system, so that the cost of the intelligent lock is reduced; the unlocking is based on two keys, the first key required by the next door opening can be stored when the intelligent lock verifies that the second keys are matched, the second key required by the next door opening can be sent to a next door opening person, each key can be used only once, and the second key has time limitation, so that the safety of the unlocking mechanism is greatly high; in addition, the invention can unlock the door to see the house only after making an appointment, thereby realizing the unified management and recording of the intelligent lock, realizing the intelligent control and traceable management of the door control and greatly improving the safety while improving the efficiency of seeing the house.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. A room and guest source electronic lock control method for renting and selling real estate is characterized by comprising the following steps:
s1, registering a user or equipment to log in the sharing system;
s2, starting an unlocking function on the sharing system, and scanning the two-dimensional code on the intelligent lock through the mobile terminal;
s3, the sharing system sends an unlocking request containing the two-dimensional code scanning result to the cloud control management system;
s4, the cloud control management system processes the unlocking request and sends the processing result to the mobile terminal of the corresponding account;
s5, the mobile terminal forwards the processing result to the intelligent lock through the Bluetooth connection, and the intelligent lock controls the intelligent lock according to the processing result;
the processing, by the cloud control management system, of the unlocking request in step S4 specifically includes:
s40, if the account corresponding to the unlocking request is a broker/broker account, judging whether the intelligent lock corresponding to the two-dimensional code scanning result in the unlocking request is reserved by the broker/broker account, if not, informing the broker/broker account that reservation is needed, and ending the step S4; if the account corresponding to the unlocking request is the owner account or the broker/broker account with reservation, go to step S41;
s41, generating a second key matched with the first key at the last unlocking time;
s42, generating a new first key;
s43, sending the new first key generated in the step S42 and the second key generated in the step S41 to the mobile terminal of the corresponding account;
the step S5 in which the smart lock controls the smart lock according to the processing result includes:
s51, after the intelligent lock receives the first key and the second key forwarded by the mobile terminal through Bluetooth connection, matching the second key received this time with the first key received when the mobile terminal is unlocked last time, if the matching is passed, entering the next step S52, otherwise, entering the step S54;
s52, opening the intelligent lock;
s53, covering the first key received in the last unlocking by using the first key received this time for storage;
s54, feeding back an unlocking result to a cloud control management system through the mobile terminal;
wherein the second key has a time limit and is invalid after timeout;
wherein the method further comprises, prior to unlocking, performing the following reservation steps:
logging in a sharing system on the mobile terminal by using a buyer/tenant account, receiving a reservation condition input by a user and sending a reservation house-watching request to a cloud control management system by the sharing system;
the cloud control management system reserves a proper broker for the account of the buyer/tenant according to a reservation house-watching request sent by the sharing system and stored house-watching setting information of the intermediary/broker account or the owner account;
the step of reserving a suitable broker for the buy/lease account specifically includes:
the cloud control management system screens out at least one matched intermediary/broker account according to the reservation house-viewing request;
if the house-watching setting information corresponding to the house-watching reservation request requires reservation with the owner before watching, the reservation information is firstly pushed to the corresponding owner account in the sharing system, and after the owner account agrees to reservation, the reservation information is pushed to the screened intermediary/broker account; otherwise, directly pushing the reservation information to the screened broker/broker account;
and the intermediary/broker account confirms to accept the reservation through replying, and the cloud control management system stores the reservation information and informs the related account.
2. The method as claimed in claim 1, wherein after the broker account or the owner account logs in the sharing system on the mobile terminal, the intelligent lock is further managed as follows:
newly adding, deleting and modifying the intelligent lock information stored in the cloud control management system, or acquiring and displaying the access control records of each intelligent lock participated by the current login account in the cloud control management system.
3. The method for controlling an electronic lock for renting and selling a real estate of claim 1 wherein said method further comprises: and managing and controlling house leasing, including rent management, default management and property charge management, and implementing access control management when related charges are delayed.
4. A house and customer source electronic lock control system for real estate renting and selling, which executes the control method according to any one of claims 1-3, and is characterized by comprising a smart lock, a cloud control management system, a sharing system and a mobile terminal; the mobile terminal can be used for a user to log in the sharing system by utilizing an account, Bluetooth connection can be established between the mobile terminal and the intelligent lock through scanning the two-dimension code on the intelligent lock, the mobile terminal and the cloud control management system are respectively in network connection with the sharing system, the sharing system is responsible for user registration, house source release and reservation service and intelligent lock service, and the cloud control management system is responsible for data audit and data management of various information and services of the sharing system.
5. The system of claim 4 further comprising a PC on which a user can log into the sharing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807586.6A CN109472658B (en) | 2017-09-08 | 2017-09-08 | Control system and method for house and guest source electronic lock for renting and selling real estate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807586.6A CN109472658B (en) | 2017-09-08 | 2017-09-08 | Control system and method for house and guest source electronic lock for renting and selling real estate |
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| Publication Number | Publication Date |
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| CN109472658A CN109472658A (en) | 2019-03-15 |
| CN109472658B true CN109472658B (en) | 2021-09-24 |
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| CN201710807586.6A Active CN109472658B (en) | 2017-09-08 | 2017-09-08 | Control system and method for house and guest source electronic lock for renting and selling real estate |
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| CN111768521A (en) * | 2020-06-08 | 2020-10-13 | 重庆聚传科技有限公司 | House house-watching transaction management method and system |
| CN112529669A (en) * | 2020-12-31 | 2021-03-19 | 北京森川世纪网络科技有限公司 | Business partner system under multi-agent environment for real estate marketing |
| CN114267103A (en) * | 2021-12-06 | 2022-04-01 | 深圳供电局有限公司 | Management system and method for intelligent lock of power supply equipment |
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