CN111784929A

CN111784929A - Intelligent bookcase self-help book returning method and intelligent bookcase

Info

Publication number: CN111784929A
Application number: CN202010631212.5A
Authority: CN
Inventors: 郑志武; 毛红胜
Original assignee: Shenzhen Zhilai Science and Technology Co Ltd
Current assignee: Shenzhen Zhilai Science and Technology Co Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-10-16

Abstract

The invention discloses a self-help book returning method for an intelligent bookcase and the intelligent bookcase, wherein the method comprises the following steps: step 1, the intelligent bookcase firstly checks whether book information is bound with a user, and if so, performs a book returning prompt; step 2, the intelligent bookcase sends information to remind whether to execute deferred book returning or not, and if not, the book returning operation is executed; step 3, the intelligent bookcase verifies book information whether the book information is out of date or damaged; and 4, executing book returning operation after the verification is passed. The invention has the advantages of ensuring that a user returns books smoothly, reducing the customer complaint rate of the bookcase and improving the service quality of the bookcase.

Description

Intelligent bookcase self-help book returning method and intelligent bookcase

Technical Field

The invention belongs to the field of intelligent bookcases, and particularly relates to a method for self-help book returning of an intelligent bookcase and the intelligent bookcase.

Background

In the age of electronic book popularity, the traditional paper book is still favored by the users due to the unique charm. Its charm and advantages are: the display of the electronic equipment is not needed, and the display is not influenced by the cost, the electric power, the damage and the like of the electronic equipment, such as in a library, a school, a station or a community; the eyes of the user can be better protected, the electronic equipment more or less emits blue light and frequency flash, and compared with natural light, the electronic light has great damage to the eyes; thirdly, many books do not have electronic versions, and must be seen through physical books, especially some traditional books, special books, new books and the like; fourthly, the book is a physical book, which is more convenient for the bookmark to mark, note and remark.

Borrowing and returning of traditional books, if continue to handle through artifical or ordinary book case, the convenience of borrowing and returning of user that can greatly restrict does not play the promotion effect to advocating the civilization that reads the book well of reading many books. The popularization and application of the existing intelligent bookcase enable a user to borrow and return books in 24 hours on an unattended intelligent bookcase terminal, and great convenience is brought to the user to borrow and return the books. However, after the books are borrowed, the books are returned simply because the borrowing and returning places are inconsistent, the books are returned in due date, the books are damaged, the book information is not correct, and the cabinet is damaged.

The patent adopts a book returning processing method and a book returning processing device aiming at the book returning abnormity, and the specific scheme is as follows: when the user borrows the book, the user information and the book information are bound. When a user needs to return a book locally or in a different place, the user can reserve the book to return in the system, so that the book can be returned locally or in a different place; when a user returns a book from a bookcase, whether the information of the bookcase is correct or not can be determined by scanning codes or reading a chip; determining whether the book appearance is damaged or seriously lost through a camera or an inductor; whether the book is returned normally or not is judged by checking whether the cabinet exists or not and the door closing condition; thereby ensuring that the user returns the book smoothly, reducing the customer complaint rate of the bookcase and improving the service quality of the bookcase.

Disclosure of Invention

The book returning system of the intelligent bookcase utilizes the network and the big data capacity to realize the following functions, and firstly, the book returning reminding function is provided. The system can push information in time to remind a user of returning books on time on one or more days before the book returning date according to the book borrowing information; and the second is to provide the reservation book returning function. The user checks and reserves the working state of the bookcase through the client, and the function of reserving and returning books is realized; and thirdly, a function of returning the books in different places is provided, and the users can return the books in different places only by reserving in advance or selecting to return the books in different places in front of the bookcase when returning the books in other bookcases. And fourthly, book detection functions including detecting whether book information is correct, taking a picture of the damage of the book and judging the defect degree of the book. Fifthly, the book overdue processing function is used for determining whether to pay overdue cost or deduct points for overdue book returning of the user. And sixthly, reward measures for returning the book by date, namely, measures for returning the book by quality by date and giving words to encourage or increase points for the user. Seventhly, the function of postponing book return is realized, and a user can operate postponing book return at a client or a bookcase.

A method for self-help book return of an intelligent bookcase comprises the following steps:

step 1, the intelligent bookcase firstly checks whether book information is bound with a user, and if so, performs a book returning prompt;

step 2, the intelligent bookcase sends information to remind whether to execute deferred book returning or not, and if not, the book returning operation is executed;

step 3, the intelligent bookcase verifies book information whether the book information is out of date or damaged;

and 4, executing book returning operation after the verification is passed.

The further scheme is as follows: in step 1, the method further comprises: the intelligent bookcase polls the order form table in the borrowing state at regular time, the difference between the book returning date recorded in the order form table and the current date is set to be N, and when N is a set threshold value, a reminding notice is generated and pushed to a user according to the user information of the order form table.

The further scheme is as follows: in step 1, the method further comprises: the user executes the state query of the book returning place at the client, and the server arranges available book cabinet places according to the running information regularly reported by the intelligent book cabinet state management module for the user to query; the operation information comprises network conditions, grid used conditions, grid idle conditions, information of books to be lent, information of returned books and operation information of each device, and the server side reports state information according to the bookcase.

The further scheme is as follows: in step 1, the method further comprises: the book reserving and returning method is characterized in that the intelligent bookcase receives a book reserving and returning order issued by the server side, and according to a reserved idle grid of the book returning order information, when the book is returned, the intelligent bookcase opens the reserved idle grid for returning the book, and the book reserving and returning information comprises the following steps: book return order number, bookcase address, bookcase number, box number, user number, booked time interval and booked state.

The further scheme is as follows: in step 2, the method further comprises:

step 21, when the user submits a postponed application, the intelligent bookcase judges whether the number of borrowing days is added to the book or not according to the book information, the user information and the borrowed days waiting basis;

step 22, calculating whether the user has a delay condition, wherein the specific algorithm is that in a book returning period, when the delay book returning module receives a request for delay once, whether the delay number is less than the total limit number is judged, and if the delay number is less than the total limit number, the delay number of days is added with the number of days in a period; if equal to or greater than the total limit number, deferral is not allowed.

The further scheme is as follows: in step 3, the method further comprises a book detection and pairing method during book returning, and after receiving a book returning request, the intelligent bookcase comprises the following steps:

step 31, firstly, detecting book information, determining whether the book information is overdue after the book information is valid, and determining whether the overdue is according to the borrowing date of the book, the returning date of the book, the borrowing days of the book, the longest cycle days obtained by the book and the book return date of the book, if the returning date is later than the book return date or the borrowing days of the book is more than the book obtaining longest cycle days, the book is returned in an overdue manner, otherwise, the book is returned in a scheduled manner, and if the book is returned in an overdue manner, the behavior of the user is reluctant according to a pre-set penalty rule;

step 32, judging whether the appearance of the book is complete, and performing preliminary comparison on the book in an automatic photographing mode through an intelligent bookcase, wherein the preliminary comparison specifically comprises the following steps: placing books returned to a designated detection area, calling a camera to take pictures of multiple surfaces by the intelligent bookcase, comparing the obtained book appearance with the book appearance stored by the system to obtain a similarity value of the appearance, and judging a damage program of the book appearance;

step 33, judging whether the weight of the book is consistent with the original weight, specifically: placing books in a designated detection area, calling a weight sensor by the intelligent bookcase to read the weight of the books, comparing the obtained weight of the books with the weight of the books stored in the system, and judging whether the books are abnormal or not;

and when the verification of the steps is passed, the intelligent bookcase executes book returning, firstly, door magnetic detection is carried out during book returning to confirm whether the bookcase lattice is closed, then, optical coupling detection is carried out to confirm whether objects exist in the bookcase lattice, and the book returning operation is successfully confirmed after normal detection.

The invention provides an intelligent bookcase, which comprises: the self-help book returning device is used for realizing a self-help book returning method of the intelligent bookcase;

the self-help book returning device comprises: the book management system comprises an order management module, a book management module, a reporting module and a storage module, wherein:

the order management module is used for recording the information of the books and the information of the users for borrowing the books, generating book borrowing orders, storing the book borrowing orders in the local bookcase and reporting the book borrowing orders to the server, or downloading the order information for reserving book return from the server;

the book management module marks the state of the book in the book management information as lending or standby when the book is borrowed or returned, and corresponds to the borrowed order state;

the reporting module is used for communicating with the server side, and sending the order information, the book information and the abnormal log of the bookcase terminal to the server, or downloading the configuration information, the order information and the book information from the server side;

the storage module is used for storing related data obtained by the order management module and the book management module, or bookcase configuration information and abnormal information into the storage module, and the storage module can be a database, a file and other storage modules.

The further scheme is as follows: the self-help book returning device further comprises:

a book return management module which comprises a book return reminding module, a book return reservation module, a book postponing return module and a book return module,

the book returning reminding module polls the order form table of the borrowing state at regular time, if the difference N between the book returning date of the order and the current date is a set threshold value, a reminding notice is generated according to the user information on the order and the book information, and the reminding notice is pushed to the user within reasonable time so as to remind the user to return the book in time;

the book returning reservation module is used for receiving a reserved book returning order issued by the server side, reserving a spare cell according to the book returning order information, and opening a spare cell or a new spare cell so as to facilitate the user to return the book;

the deferred book returning module is used for judging whether to add borrowing days to the book or not when the user submits a deferred application according to book information, user information and the borrowed days to be relied;

and the book returning module detects the book information after the book cabinet receives the book returning request, confirms that the book information is valid, obtains the number of days the book has been borrowed, the longest cycle number of days the book has acquired and the date of book to be returned according to the date of book lending, the date of book returning, the longest cycle number of days the book has acquired and the date of book to be returned of the book, and if the date of returning is later than the date of book to be returned or the number of days the book has been borrowed is more than the number of days the book to be acquired, the book is returned in an overdue way, otherwise, the book is returned in due date.

The further scheme is as follows: the self-help book returning device comprises: the bookcase state management module: the bookcase state management module is used for reporting local operation information of the bookcase at regular time, wherein the operation information comprises network condition, used condition of the cell, idle condition of the cell, information of books to be lent, returned information of the books and operation information of each device.

The further scheme is as follows: self-service book returning device includes books detection module, and it includes: book information detection module, book outward appearance detection module, book disappearance detection module and book case door magnetism and have or not thing detection module, wherein:

the book information detection module is used for scanning the bar codes of books by the intelligent bookcase through a scanner or reading the book information stored in the book chip through a card reader, and the obtained book numbers are also identical to the book numbers lent in the system;

the book appearance detection module is used for carrying out preliminary comparison in an automatic photographing mode, placing books returned to a book in a designated detection area, calling a camera by a bookcase to carry out multi-surface photographing, comparing the obtained book photos with book appearance photos stored by a system to obtain a similarity value of the appearance, and judging the damage degree of the book appearance;

the book missing detection module is used for realizing the book missing detection through the weight difference comparison, placing books returned to a designated detection area, calling a weight sensor to read the weight of the books by the intelligent bookcase, comparing the obtained weight of the books with the weight of the books stored in the system, and judging the missing degree of the appearance of the books according to the difference value of the two weights;

the book returning operation detection module is used for determining whether book returning is successful or not, firstly, door magnetism detection is carried out to determine whether the check openings of the book are closed or not, then, optical coupler detection is carried out to determine whether objects exist in the check openings of the bookcase or not, and the book returning operation is successful after normal detection.

The invention has the beneficial effects that:

1. the book returning system of the intelligent bookcase reduces labor cost of workers and users, and facilitates self-service 24-hour book returning of the users.

2. The user is reminded of returning books in time, the book returning overdue phenomenon is reduced, and the book management capacity and the turnover rate are improved.

3. The function of returning books in different places is provided, the difficulty of returning books is reduced, the convenience of returning books is improved, and the circulation of borrowing books is promoted.

4. The function of postponing book return is provided, so that the user has sufficient time to read and use the book, and the use value of reading the book is improved.

5. The book returning management function is provided, the users are restrained by the reward and the penalty, the users are promoted to return the books according to the period, more ginseng can be borrowed in a certain period, and the use efficiency of the books is improved.

6. The book returning detection function is provided, the quality monitoring capability of the returned books is improved, the user is reminded and promoted to pay attention to the protection of the books, and the life cycle of the books is prolonged.

7. The book return management function according to the date is provided, the book return experience of the user is improved, the user does not borrow the book or borrows the book less because of the trouble of borrowing the book, and the user can be obviously promoted to borrow the book more, read the book more and return the book on time.

Drawings

FIG. 1 is a basic flow chart of book returning in the embodiment of the present invention.

FIG. 2 is a flow chart of book information binding in the embodiment of the present invention.

FIG. 3 is a flow chart of reminding a user to return a book in an embodiment of the present invention.

Fig. 4 is a flow chart of further book location query in the embodiment of the present invention.

Fig. 5 is a book return reservation flow chart in the embodiment of the present invention.

Fig. 6 is a flow chart of postponing a book return in an embodiment of the present invention.

FIG. 7 is a flowchart of a book return by date and timeout process according to an embodiment of the present invention.

FIG. 8 is a flow chart of book detection in an embodiment of the present invention.

Fig. 9 is a block diagram of the structure of an intelligent bookcase in the embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 9, a method for self-help book return of an intelligent bookcase implements the following steps in the intelligent bookcase:

and 4, executing a book returning operation after the verification is passed, and ending the book returning.

In step 1, whether the book information is bound with the user information is confirmed before book returning is started, if yes, the next step is executed, and if not, the book information is bound with the user information. The user information is dynamically bound with the books for borrowing the books, so that the books can correspond to the users one by one, the user information can be found through the books, and the book borrowing condition of the users can also be looked up through the user information.

And step 2, book returning reminding, namely reminding the user of returning the book in time according to the user information of the book, inquiring whether the user performs book returning operation in a postponed manner, if so, performing postponed application, and if not, performing book returning operation.

Furthermore, book returning is postponed, a user is required to carry out postponing application, if postponing conditions are met, postponing is successful, and then book returning reminding operation is executed in the next period, so that the period of returning books is increased; and if the postponing fails, executing the book returning operation.

Furthermore, a function of dynamically inquiring the bookcase is provided, so that a user can know the operation state of the bookcase in advance, the user can conveniently select a place to return books, the books are dynamically bound with the bookcase, and reservation and book return are realized, including local or remote book return.

And 3, verifying the book during book returning, namely verifying whether the book information exists or not, executing the next step if the book information exists, and re-executing the book returning operation if the book information does not exist.

Further, after the book information is verified, whether the book returning time exceeds the period is checked, whether the book returning time exceeds the period is judged according to the difference between the book returning time and the book borrowing time, and the behavior of book returning in the period is processed according to the reward and penalty rule.

Furthermore, quality data of returned books are obtained through the detection equipment, and the book damage record is reported.

The embodiment of the invention can reduce the labor cost of workers and users, and is convenient for the users to return books in 24 hours by self. Meanwhile, the user is reminded of returning books in time, the book returning overdue phenomenon is reduced, and the book management capacity and the turnover rate are improved.

As shown in fig. 2 and 9, in the process of binding user information and book information, when a user borrows books from a bookcase, the user information and the book borrowing information are bound, and the binding information is generated into an order.

An order management module:

the book borrowing registration module is used for recording the information of the books and the user information of the borrowed books, generating book borrowing orders, storing the book borrowing orders in the local bookcase and reporting the book borrowing orders to the server, or downloading the order information for booking book return from the server.

The order information comprises an order number, a bookcase number, a company number of the bookcase, a user number, a user contact way, a book number, a book type number, book allowed delay times, book delayed times, borrowing time, borrowing days, book names, book publishing houses, book quantity, book types, book bar code information, borrowing places, returning places, author information and order states.

When the book borrowing is successful, a book borrowing order is generated, one order can comprise a plurality of book numbers, namely one order can borrow a plurality of books, the uniqueness of one order number, one book number and one user number is guaranteed, and the initial state of the order is borrowing.

Book management module:

when a book is borrowed or returned, the state of the book in the book management information is borrowed or standby, the book corresponds to the borrowed order state, and the book number must be unique in book management.

A reporting module:

the reporting module is used for communicating with the server terminal, reporting order information, book information, abnormal logs and the like of the bookcase terminal to the server, or downloading configuration information, order information and book information from the server terminal.

A storage module:

As shown in fig. 3 and 9, the user is reminded to return the book, and the system generates a reminding notice according to the borrowing information of the order and pushes the reminding notice to the user.

Still book warning management module:

the book returning reminding management module is used for polling the order list of the borrowing state at regular time, if the difference between the book returning date of the order and the current date is 1, a reminding notice is generated according to the user information on the order and the book information, and the reminding notice is pushed to the user within reasonable time so as to remind the user to return the book in time. The user is reminded of returning books in time, the book returning overdue phenomenon is reduced, and the book management capacity and the turnover rate are improved.

The reminding information comprises the following steps: order number, book name, book number, book borrowing days, book returning due date, user number and book state.

As shown in fig. 4 and 9, the book returning location query can be performed by the user at the client before the book returning, so as to prepare for the book returning in advance.

The bookcase state management module:

the bookcase state management module is used for reporting local operation information of the bookcase at regular time, wherein the operation information comprises network conditions, grid used conditions, grid idle conditions, information of books to be lent, information of returned books, operation information of each device and the like.

And the server side arranges available bookcase places according to the state information reported by the bookcase and provides the bookcase places for users to inquire book returning places.

As shown in fig. 5 and 9, the book returning reservation process enables a user to reserve and return a book after inquiring available book returning bookcase sites (including remote book returning) at a client, and is ready for smooth book returning.

Book reservation module still:

and the book returning reservation abnormal module is used for receiving the reserved book returning order sent by the server side by the book returning reservation terminal and reserving a free lattice according to the book returning order information. After the reservation is successful, when the user returns the book, the standby grid or the new idle grid is opened to allow the user to smoothly return the book.

The reservation book return information includes: order number, bookcase address, bookcase number, box type, box number, user number, booked time interval, and booked state.

As shown in fig. 6 and 9, the postponing book returning process: when the user cannot return the book in time, the function of postponing the book return can be selected at the client side to prolong the book return period.

A postpone book returning module:

the book postponing and returning module is used for judging whether the number of borrowing days is added to the book or not when the user submits a postponing application according to book information, user information and the number of borrowed days, so that the user can return the book in a longer time. The book returning by postponing does not influence the user to return the book in advance, and the postponing times cannot exceed the times set by the system. For different kinds of books, the book information management system defines different delay times. The number of days for book return exceeds the period, and delay cannot be applied. The book is postponed and returned, so that the user has sufficient time to read and use the book, and the use value of reading the book is improved.

The specific algorithm is that in a book returning period, when a book postponing module receives a request and postpones once, whether the number of postponed days is less than the total limited number is judged, and if the number of postponed days is less than the total limited number, the number of postponed days is added with the number of days in a period; if the number of times is equal to or larger than the total limit number of times, please allow the time limit, and the number of days for returning the book is not changed. The method can not apply for postponing across periods, and the current remaining number of days for book returning is more than one book returning period, and can not apply for postponing. And when the number of days for which the user borrows the books is more than the total book borrowing period, the user cannot apply for postponing book return.

Such as: the system sets the allowable delay number to be 2, each book borrowing period is 7 days, the user borrows the books for 1 day (including the current day) or within 7 days, and the user can delay for 1 time at the moment and cannot delay for 2 times without applying for delay. After the application is postponed for 1 time and is successful, adding 7 days to the book returning date of the user; the 2 nd extension can be applied only when the number of borrowing days of the user reaches between 8 th day and 14 th day. After the 2 nd successful application renewal, the date of the renewal is added with 7 days, at which time and thereafter the renewal can not be applied.

The formula is as follows:

when the book is returned in the delay of 0 time: total number of days to return book X1

Number of remaining book-returning days X1-number of book-borrowing days

When the book is returned for the first time; when the number of days of borrowing book is less than the number of days X1 of the cycle, the application can be delayed for 1 time;

total number of days to return book X2

Number of remaining book-returning days X2-number of book-borrowing days

When the book is returned for the 2 nd postponed period; when the number of days of borrowing book is less than the number of days X2 of the cycle, the application can be delayed for 1 time;

total number of days to return book X3

Number of remaining book-returning days X3-number of book-borrowing days

No 3 rd deferred request is made.

As shown in fig. 7 and 9, the book return processing flow by date and by date: when the user returns the book, if the used days exceed the longest cycle days of the obtained book. It is considered to be overdue return. The book returning in excess period can still return normally as the book returning in due period, but the random excess period behavior is not advocated, and the borrowing period of the book can only operate normally as long as the book returning in due period. And the book returning module is used for processing the judgment of book returning according to the date or book returning exceeding the date. The users are restrained by the reward and the penalty, the users are promoted to return books according to the period, more ginseng can be borrowed in a certain period, and the using efficiency of the books is improved.

And a book returning module:

after receiving a book returning request, the bookcase firstly detects book information, confirms that the book information is valid, and then obtains the number of days the book has been borrowed, the longest cycle number of days the book has been obtained and the date of book to be returned according to the date of borrowing the book, the date of returning the book, if the date of returning the book is later than the date of returning the book or the number of days the book has been borrowed is more than the number of days the book has been obtained in the longest cycle, the bookcase is book returning in due date, otherwise, the bookcase is book returning in due date.

If the book is overdue, the behavior of the user is compelled according to the penalty rule set in advance. If the book is returned according to the date, the behavior of the user is rewarded according to a reward rule set in advance.

The algorithm of the period according and the period overtime is as follows:

book return date is book lending date + longest cycle days obtained by books;

date of book returning > date of book returning, book returning is overdue;

returning the book according to the date when the book is returned;

or

The number of days that the book has been borrowed is equal to the date of the day that the book is returned, namely the date of the book lending;

the number of days that the book has been lent is larger than the number of days of the longest cycle that the book is obtained, and the book is returned in an overdue mode;

if the number of the borrowed books is less than the longest cycle number of the obtained books, returning the books according to the term;

returning the book according to the date and the overdue date:

as shown in fig. 8 and 9, the book detection process detects book information regardless of whether the book is returned as due or due. Book detection is divided into 4 sections.

Book information detection module:

book cabinet has 2 kinds of modes to the books information reading of book still, firstly scans the bar code of books through the scanner, and the acquisition bar code information is corresponding with the books serial number one by one. Inquiring the number of the borrowed book in the system according to the bar code information, and if one or only one book is inquired, determining the reality and validity of the book; firstly, go to read the books information of books chip storage through the card reader, the books serial number that obtains also with the books serial number that has lent out in the system, if match the achievement, have one and only have one, also can confirm the true validity of books.

If the bar code information or the information stored in the chip is not matched with the book number lent in the system, the book information of returning the book is wrong, and the normal book returning cannot be carried out.

Book appearance detection module:

the book appearance of the returned book is required, and the book can be preliminarily compared in an automatic photographing mode. The books returned are placed in a designated detection area (photographing area), the bookcase calls the camera to photograph multiple surfaces, the obtained book appearance is compared with the book appearance stored by the system, the similarity value of the appearance can be obtained, and accordingly the damage program of the book appearance is judged.

Book loss detection module:

the book missing detection requirement of the book returning can be realized through weight difference comparison. And (3) placing the books returned to the book in a designated detection area (weight sensing area), calling a weight sensor by the bookcase to read the weight of the books, comparing the obtained weight of the books with the weight of the books stored by the system, and judging the missing program of the appearance of the books according to the difference value of the two weights.

The bookcase door magnet and object or non-object detection module comprises:

the user returns the book in the bookcase, and the final operation requirement is that the book is put into the grid opening of the door of the bookcase and the door of the bookcase is closed. The system determines whether the book is successfully stored in the grid, and judges through 2 detections, namely, through door magnetic detection, whether the grid of the book is closed is determined. And secondly, the optical coupler detects to confirm whether the shelf of the bookcase has objects or not. Only if both are detected to be normal, the success of the book returning operation can be confirmed. Book detection improves the quality monitoring capability of returned books, reminds and promotes users to pay attention to the protection of the books, and prolongs the life cycle of the books.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims. Please enter the implementation content part.

Claims

1. A method for self-help book returning of an intelligent bookcase is characterized by comprising the following steps:

and 4, executing book returning operation after the verification is passed.

2. The method for self-help book return from an intelligent bookcase according to claim 1, wherein in step 1, the method further comprises: the intelligent bookcase polls the order form table in the borrowing state at regular time, the difference between the book returning date recorded in the order form table and the current date is set to be N, and when N is a set threshold value, a reminding notice is generated and pushed to a user according to the user information of the order form table.

3. The method for self-help returning the intelligent bookcase according to claim 1 or 2, wherein in step 1, the method further comprises: the user executes the state query of the book returning place at the client, and the server arranges available book cabinet places according to the running information regularly reported by the intelligent book cabinet state management module for the user to query; the operation information comprises network conditions, grid used conditions, grid idle conditions, information of books to be lent, information of returned books and operation information of each device, and the server side reports state information according to the bookcase.

4. The method for self-help book return from an intelligent bookcase according to claim 3, wherein in step 1, the method further comprises: the book reserving and returning method is characterized in that the intelligent bookcase receives a book reserving and returning order issued by the server side, and according to a reserved idle grid of the book returning order information, when the book is returned, the intelligent bookcase opens the reserved idle grid for returning the book, and the book reserving and returning information comprises the following steps: book return order number, bookcase address, bookcase number, box number, user number, booked time interval and booked state.

5. The method for self-help book return from an intelligent bookcase according to claim 1, wherein in step 2, the method further comprises:

6. The method for self-help book return from an intelligent bookcase according to claim 1, wherein in step 3, the method further comprises a book detection and pairing method during book return, and the intelligent bookcase comprises the following steps after receiving a book return request:

7. An intelligent bookcase, comprising: the cabinet body and the self-help book returning device are used for realizing the self-help book returning method of the intelligent bookcase according to any one of claims 1 to 6;

8. The intelligent bookcase of claim 7, wherein the self-service book return apparatus further comprises:

9. The intelligent bookcase of claim 7 or 8, wherein the self-service book return apparatus comprises: the bookcase state management module: the bookcase state management module is used for reporting local operation information of the bookcase at regular time, wherein the operation information comprises network condition, used condition of the cell, idle condition of the cell, information of books to be lent, returned information of the books and operation information of each device.

10. The intelligent bookcase of claim 9, wherein the self-service book return apparatus comprises a book detection module comprising: book information detection module, book outward appearance detection module, book disappearance detection module and book case door magnetism and have or not thing detection module, wherein: