Smart phone library book searching system based on Bluetooth

Abstract

The invention discloses an intelligent mobile phone library book searching system based on Bluetooth, and belongs to the technical field of library management and intelligent equipment application. The intelligent mobile phone library book finding system based on Bluetooth comprises a cabinet body, a plurality of layer plates are installed on one side of the cabinet body, a plurality of book storage boxes are arranged at the top ends of the layer plates, first sliding sleeves are installed on the two sides of the bottom ends of the book storage boxes correspondingly, first sliding rails are slidably connected to the bottom ends of the first sliding sleeves, and the bottom ends of the first sliding rails are fixedly connected with the top ends of the layer plates; the top end of the shelf board is provided with a push-out mechanism used for moving the book storage box, the bottom end of one side of the book storage box is provided with a reset mechanism, one side of the cabinet body is provided with a case, one side of the case is provided with a control panel, and the top end of the case is provided with a Bluetooth signal transceiver and a prompt lamp. The library management cost is reduced, the service quality and the intelligent level of the library are improved, and the practical value is high.

Description

Technical Field

[0001] The invention relates to the technical field of library management and intelligent device application, and in particular to a library book-finding system for a smart phone based on Bluetooth. Background Art

[0002] In today's information age, libraries, as important places for knowledge storage and dissemination, face many challenges and opportunities. As the scale of libraries continues to expand and the number of books in their collections increases, traditional ways of finding books have gradually exposed obvious limitations. In traditional libraries, readers often need to spend a lot of time searching between bookshelves to find specific books.

[0003] Based on the above, the inventors have found the following problems: in traditional libraries, the bookshelf layout is complex and the number of books is huge. Even with an index catalog, readers may find it difficult to quickly locate the target book due to unfamiliarity with the environment.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a library book-finding system for a smartphone based on Bluetooth is provided, in order to achieve a more practical purpose. Summary of the invention

[0005] The purpose of the present invention is to provide a library book-finding system for a smart phone based on Bluetooth to solve the problem raised in the above background technology that in traditional libraries, the bookshelf layout is complex and the number of books is huge. Even with an index catalog, readers may find it difficult to quickly locate the target book due to unfamiliarity with the environment.

[0006] In view of the above problems, the technical solution proposed by the present invention is: The invention discloses a library book-finding system for a smart phone based on Bluetooth, comprising a cabinet, a plurality of shelves installed on one side of the cabinet, a plurality of book storage boxes arranged on the top of the shelves, first sliding sleeves installed on both sides of the bottom ends of the book storage boxes, a first sliding rail slidably connected to the bottom end of the first sliding sleeve, a bottom end of the first sliding rail is fixedly connected to the top end of the shelves, a pushing mechanism for moving the book storage boxes is arranged on the top end of the shelves, a reset mechanism is installed on the bottom end of one side of the book storage boxes, a chassis is installed on one side of the cabinet, a control panel is installed on one side of the chassis, and a Bluetooth signal transceiver and a prompt light are installed on the top end of the chassis.

[0007] Furthermore, the ejection mechanism includes a threaded rod, both ends of which are rotatably connected to the inner sides of the cabinet respectively, a movable block is mounted on the outer side of the threaded rod, a retaining frame is installed on the top of the movable block, an electric telescopic rod is installed on the inner side of the retaining frame, and a push plate is installed on the output end of the electric telescopic rod.

[0008] Furthermore, a plurality of motors are installed on one side of the cabinet, and output ends of the plurality of motors are respectively connected to one end of the plurality of threaded rods.

[0009] Furthermore, a second sliding sleeve is installed on one side of the movable block, a second sliding rail is slidably connected to the inner side of the second sliding sleeve, and one side of the second sliding rail is fixedly connected to the inner side of the cabinet.

[0010] Furthermore, the reset mechanism includes a sliding rod, one end of which is fixedly connected to the bottom end of one side of the book storage box, the outer side of the sliding rod is slidably connected to a fixed frame, the bottom end of the fixed frame is fixedly connected to the top of the layer plate, the outer side of the sliding rod is sleeved with a spring, one end of the spring is fixedly connected to one side of the fixed frame, the other end of the sliding rod is installed with a limiting plate, and the other end of the spring is fixedly connected to one side of the limiting plate.

[0011] Furthermore, the control panel is electrically connected to the Bluetooth signal transceiver, the warning light electric telescopic rod and the motor through wires.

[0012] Furthermore, support bases are installed at the four corners of the bottom end of the cabinet, and the bottom ends of the support bases are provided with anti-slip textures.

[0013] On the other hand, the present invention provides a method for using a library book-finding system for a smart phone based on Bluetooth, comprising the following steps: S1, book placement: placing different types of books in different book storage boxes, entering the book category information placed in each book storage box into the library management database associated with the system, and corresponding to the cabinet location information where the book storage box is located; S2, installation procedure: the reader installs the dedicated book-finding application provided by the library on the smartphone and turns on the Bluetooth function of the phone; S3, book search: the mobile phone application sends this information to the library's server, and the server queries the database for the cabinet location information of the corresponding book storage box according to the book information. Then the server sends this location information to the Bluetooth signal transceiver on the cabinet through a Bluetooth signal. After receiving the information, the Bluetooth signal transceiver transmits the signal to the control panel. The control panel determines the specific location of the target book storage box according to the information and starts the corresponding motor. The motor drives the threaded rod to rotate, and the movable block mounted on the threaded rod moves along the threaded rod with the assistance of the second sliding sleeve and the second sliding rail. When the movable block moves to the target book storage box, the motor stops rotating, and then the control panel starts the electric telescopic rod, so that the push plate pushes the book storage box to slide outward along the first sliding sleeve and the first sliding rail, so that the book storage box partially slides out of the bookcase, and the prompt light is on at the same time, prompting the reader to the storage box location of the target book; S4, book retrieval reset: After the reader finds the target book, he / she takes the book out of the storage box, and then confirms that the book has been retrieved through the mobile phone application, and sends this information to the library server. The server then sends this location information to the Bluetooth signal transceiver on the cabinet through a Bluetooth signal. After receiving the information, the Bluetooth signal transceiver transmits the signal to the control panel. The control panel controls the electric telescopic rod to retract and the push plate to reset. Due to the action of the reset mechanism, when the push plate is reset, the spring returns to its original state, pushing the book storage box to slide inward along the first sliding sleeve and the first sliding rail back to its original position. The entire system returns to its initial state and waits for the next book search operation instruction.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the library book-finding system for smart phones based on Bluetooth is provided with a plurality of book storage boxes at the top of the layer plate, so that the books can be stored and placed, which is convenient for classification management and organization of books; the bottom end of the first sliding sleeve is slidably connected with the first sliding rail, so that the movement of the book storage box is more stable and smooth, which is convenient for the subsequent pushing mechanism to operate it, and is conducive to realizing the automated book-finding process, improving the management efficiency of the library and the convenience of readers in finding books; the control panel serves as the core interface of human-computer interaction, which is convenient for the staff to set up and monitor the system; the Bluetooth signal transceiver realizes wireless data transmission with the smart phone, so that the reader can remotely control the book-finding process; the prompt light can intuitively indicate the location information of the target book to the reader, which greatly improves the convenience of finding books. The invention is convenient and efficient. A movable block is sleeved on the outer side of the threaded rod, and the movable block can be driven to move by rotating the threaded rod. A push plate is installed on the output end of the electric telescopic rod to realize electric movement of the push plate, which is convenient for pushing out the book storage box. The output ends of several motors are respectively connected to one end of several threaded rods to realize electric rotation of the threaded rod. A second slide rail is connected to the inner side of the second slide sleeve for sliding, so as to improve the movement stability of the movable block. The automatic resetting of the book storage box after movement is realized by arranging the slide rod, the fixing frame, the limit plate and the spring. Support seats are installed at the four corners of the bottom end of the cabinet to improve the placement stability of the cabinet. The invention can effectively improve the efficiency of readers finding books in the library, reduce the management cost of the library, and improve the service quality and intelligence level of the library, so as to have high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a three-dimensional structure disclosed in an embodiment of the present invention; Figure 2 This is one of the disassembled three-dimensional structural schematic diagrams disclosed in an embodiment of the present invention; Figure 3 This is the second schematic diagram of the disassembled three-dimensional structure disclosed in the embodiment of the present invention; Figure 4 This is the third schematic diagram of the disassembled three-dimensional structure disclosed in the embodiment of the present invention; Figure 5This is the fourth schematic diagram of the disassembled three-dimensional structure disclosed in the embodiment of the present invention; Figure 6 This is a block diagram of the method disclosed in an embodiment of the present invention.

[0016] In the figure: 100, cabinet; 101, support base; 102, shelf; 103, book storage box; 104, first sliding sleeve; 105, first slide rail; 106, reset mechanism; 10601, slide rod; 10602, fixed frame; 10603, limit plate; 10604, spring; 107, ejection mechanism; 10701, threaded rod; 10702, movable block; 10703, second sliding sleeve; 10704, second slide rail; 10705, retaining frame; 10706, electric telescopic rod; 10707, push plate; 10708, motor; 108, chassis; 109, Bluetooth signal transceiver; 110, prompt light; 111, control panel. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-Figure 5The present invention provides a technical solution: a smart phone library book-finding system based on Bluetooth, comprising a cabinet 100, a plurality of shelves 102 are installed on one side of the cabinet 100, a plurality of book storage boxes 103 are arranged on the top of the shelves 102, first sliding sleeves 104 are installed on both sides of the bottom end of the book storage boxes 103, the bottom end of the first sliding sleeve 104 is slidably connected with a first slide rail 105, the bottom end of the first slide rail 105 is fixedly connected to the top of the shelf 102, a pushing mechanism 107 for moving the book storage boxes 103 is arranged on the top of the shelf 102, a reset mechanism 106 is installed on the bottom end of one side of the book storage boxes 103, a chassis 108 is installed on one side of the cabinet 100, a control panel 111 is installed on one side of the chassis 108, a Bluetooth signal transceiver 109 and a lifting device 110 are installed on the top of the chassis 108, and a Bluetooth signal transceiver 109 and a lifting device 111 are installed on the top of the chassis 108. The indicator light 110 is provided with a plurality of book storage boxes 103 through the top of the layer plate 102, so as to realize the storage and placement of books, and facilitate the classification management and organization of books. The first slide rail 105 is slidably connected to the bottom end of the first slide sleeve 104, so that the movement of the book storage box 103 is more stable and smooth, which is convenient for the subsequent pushing mechanism 107 to operate it, which is conducive to realizing the automated book search process, improving the management efficiency of the library and the convenience of readers in finding books. The control panel 111 is the core interface of human-computer interaction, which is convenient for the staff to set up and monitor the system. The Bluetooth signal transceiver 109 realizes wireless data transmission with the smart phone, so that the reader can remotely control the book search process. The indicator light 110 can intuitively indicate the location information of the target book to the reader, which greatly improves the convenience and efficiency of finding books.

[0019] According to the embodiment of the present invention, further, the ejection mechanism 107 includes a threaded rod 10701, both ends of the threaded rod 10701 are rotatably connected to the inner sides of the cabinet 100 respectively, a movable block 10702 is mounted on the outer side of the threaded rod 10701, a retaining frame 10705 is installed on the top of the movable block 10702, an electric telescopic rod 10706 is installed on the inner side of the retaining frame 10705, and a push plate 10707 is installed on the output end of the electric telescopic rod 10706. The movable block 10702 is mounted on the outer side of the threaded rod 10701, so that the threaded rod 10701 can rotate to drive the movable block 10702 to move, and the push plate 10707 is installed on the output end of the electric telescopic rod 10706 to realize electric movement of the push plate 10707, so that the book storage box 103 can be ejected conveniently.

[0020] In the embodiment of the present invention, further, a plurality of motors 10708 are installed on one side of the cabinet 100, and the output ends of the plurality of motors 10708 are respectively connected to one end of a plurality of threaded rods 10701, and the output ends of the plurality of motors 10708 are respectively connected to one end of a plurality of threaded rods 10701, so that the threaded rods 10701 are electrically rotated.

[0021] According to the embodiment of the present invention, further, a second sliding sleeve 10703 is installed on one side of the movable block 10702, the inner side of the second sliding sleeve 10703 is slidably connected to the second sliding rail 10704, one side of the second sliding rail 10704 is fixedly connected to the inner side of the cabinet 100, and the second sliding rail 10704 is slidably connected to the inner side of the second sliding sleeve 10703, thereby improving the movement stability of the movable block 10702.

[0022] According to the embodiment of the present invention, further, the reset mechanism 106 includes a sliding rod 10601, one end of the sliding rod 10601 is fixedly connected to the bottom end of one side of the book storage box 103, the outer side of the sliding rod 10601 is slidably connected with a fixing frame 10602, the bottom end of the fixing frame 10602 is fixedly connected to the top of the layer plate 102, the outer side of the sliding rod 10601 is sleeved with a spring 10604, one end of the spring 10604 is fixedly connected to one side of the fixing frame 10602, the other end of the sliding rod 10601 is installed with a limiting plate 10603, and the other end of the spring 10604 is fixedly connected to one side of the limiting plate 10603. Through the arrangement of the sliding rod 10601, the fixing frame 10602, the limiting plate 10603 and the spring 10604, the automatic reset of the book storage box 103 after moving is realized.

[0023] In the embodiment of the present invention, further, the control panel 111 is electrically connected to the Bluetooth signal transceiver 109, the indicator light 110, the electric telescopic rod 10706 and the motor 10708 through wires.

[0024] According to the embodiment of the present invention, further, support bases 101 are installed at the four corners of the bottom of the cabinet 100, and the bottom of the support base 101 is provided with an anti-slip texture. By installing the support bases 101 at the four corners of the bottom of the cabinet 100, the placement stability of the cabinet 100 is improved.

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 6 The present invention provides a technical solution: a method for using a library book-finding system for a smart phone based on Bluetooth, comprising the following steps: S1, book placement: placing different types of books in different book storage boxes 103, entering the book category information placed in each book storage box 103 into the library management database associated with the system, and corresponding to the location information of the cabinet 100 where the book storage box 103 is located; S2, installation procedure: the reader installs the dedicated book-finding application provided by the library on the smartphone and turns on the Bluetooth function of the phone; S3, book search: the mobile phone application sends this information to the library server, and the server searches the database for the location information of the cabinet 100 where the corresponding book storage box 103 is located, and then the server sends this location information to the Bluetooth signal transceiver 109 on the cabinet 100 via a Bluetooth signal. After receiving the information, the Bluetooth signal transceiver 109 transmits the signal to the control panel 111, and the control panel 111 determines the specific location of the target book storage box 103 according to the information, and starts the corresponding motor 10708, and the motor 10708 drives the threaded rod 10701 The movable block 10702 mounted on the threaded rod 10701 moves along the threaded rod 10701 with the assistance of the second sliding sleeve 10703 and the second sliding rail 10704. When the movable block 10702 moves to the target book storage box 103, the motor 10708 stops rotating, and then the control panel 111 starts the electric telescopic rod 10706, so that the push plate 10707 pushes the book storage box 103 to slide outward along the first sliding sleeve 104 and the first sliding rail 105, so that the book storage box 103 partially slides out of the bookcase, and at the same time the prompt light 110 lights up to prompt the reader the storage box position where the target book is located; S4, book retrieval reset: After the reader finds the target book, he / she takes the book out of the storage box, and then confirms that the book has been retrieved through the mobile phone application, and sends this information to the library server. Then the server sends this location information to the Bluetooth signal transceiver 109 on the cabinet 100 through a Bluetooth signal. After receiving the information, the Bluetooth signal transceiver 109 transmits the signal to the control panel 111. The control panel 111 controls the electric telescopic rod 10706 to retract and the push plate 10707 to reset. Due to the action of the reset mechanism 106, when the push plate 10707 is reset, the spring 10604 returns to its original state, pushing the book storage box 103 to slide inward along the first sliding sleeve 104 and the first sliding rail 105 back to its original position. The entire system returns to its initial state and waits for the next book search operation instruction.

[0027] Specifically, the working principle of the library book-finding system based on Bluetooth smartphone is as follows: when in use, a plurality of book storage boxes 103 are arranged on the top of the layer plate 102 to realize the storage and placement of books, which is convenient for classification management and organization of books. The first slide rail 105 is slidably connected to the bottom end of the first slide sleeve 104, so that the movement of the book storage box 103 is more stable and smooth, which is convenient for the subsequent pushing mechanism 107 to operate it, which is conducive to realizing the automated book-finding process, improving the management efficiency of the library and the convenience of readers in finding books. The control panel 111 serves as the core interface of human-computer interaction, which is convenient for staff to set up and monitor the system. The Bluetooth signal transceiver 109 realizes wireless data transmission with the smartphone, so that the reader can remotely control the book-finding process. The prompt light 110 can intuitively indicate the location information of the target book to the reader, which greatly improves the convenience and efficiency of book-finding. The movable block 10702 is installed on the outer side of the threaded rod 10701 to realize The rotation of the electric telescopic rod 10706 can drive the movable block 10702 to move. A push plate 10707 is installed at the output end of the electric telescopic rod 10706 to realize the electric movement of the push plate 10707, so that the book storage box 103 can be pushed out conveniently. The output ends of the plurality of motors 10708 are respectively connected to one end of the plurality of threaded rods 10701 to realize the electric rotation of the threaded rods 10701. The second slide rail 10704 is slidably connected to the inner side of the second slide sleeve 10703 to improve the movement stability of the movable block 10702. The automatic reset of the book storage box 103 after movement is realized by arranging the slide rod 10601, the fixing frame 10602, the limit plate 10603 and the spring 10604. The support seats 101 are installed at the four corners of the bottom end of the cabinet 100 to improve the placement stability of the cabinet 100. The present invention can effectively improve the efficiency of readers finding books in the library, reduce the management cost of the library, and improve the service quality and intelligence level of the library, and has high practical value.

Claims

1. A library book search system based on a smart phone using Bluetooth, characterized in that: The invention comprises a cabinet (100), wherein a plurality of layer boards (102) are installed on one side of the cabinet (100), a plurality of book storage boxes (103) are arranged on the top of the layer boards (102), first sliding sleeves (104) are installed on both sides of the bottom of the book storage boxes (103), the bottom of the first sliding sleeve (104) is slidably connected to a first sliding rail (105), the bottom of the first sliding rail (105) is fixedly connected to the top of the layer boards (102), a pushing mechanism (107) for moving the book storage boxes (103) is arranged on the top of the layer boards (102), a reset mechanism (106) is installed on the bottom of one side of the book storage boxes (103), a cabinet (108) is installed on one side of the cabinet (100), a control panel (111) is installed on one side of the cabinet (108), and a Bluetooth signal transceiver (109) and a prompt light (110) are installed on the top of the cabinet (108).

2. The library book-finding system based on Bluetooth smartphone according to claim 1, characterized in that: The ejection mechanism (107) comprises a threaded rod (10701), the two ends of the threaded rod (10701) are respectively rotatably connected to the two sides inside the cabinet (100), a movable block (10702) is sleeved on the outer side of the threaded rod (10701), a retaining frame (10705) is installed on the top of the movable block (10702), an electric telescopic rod (10706) is installed on the inner side of the retaining frame (10705), and a push plate (10707) is installed on the output end of the electric telescopic rod (10706).

3. The library book-finding system based on Bluetooth smartphone according to claim 2, characterized in that: A plurality of motors (10708) are installed on one side of the cabinet (100), and output ends of the plurality of motors (10708) are respectively connected to one end of the plurality of threaded rods (10701).

4. The library book-finding system based on Bluetooth smartphone according to claim 3 is characterized in that: A second sliding sleeve (10703) is installed on one side of the movable block (10702); the inner side of the second sliding sleeve (10703) is slidably connected to a second sliding rail (10704); and one side of the second sliding rail (10704) is fixedly connected to the inner side of the cabinet (100).

5. The library book-finding system based on Bluetooth smartphone according to claim 4, characterized in that: The reset mechanism (106) comprises a sliding rod (10601), one end of the sliding rod (10601) is fixedly connected to the bottom end of one side of the book storage box (103), the outer side of the sliding rod (10601) is slidably connected to a fixing frame (10602), the bottom end of the fixing frame (10602) is fixedly connected to the top end of the layer plate (102), the outer side of the sliding rod (10601) is sleeved with a spring (10604), one end of the spring (10604) is fixedly connected to one side of the fixing frame (10602), the other end of the sliding rod (10601) is installed with a limiting plate (10603), and the other end of the spring (10604) is fixedly connected to one side of the limiting plate (10603).

6. The library book-finding system based on Bluetooth smartphone according to claim 5, characterized in that: The control panel (111) is electrically connected to the Bluetooth signal transceiver (109), the prompt light (110), the electric telescopic rod (10706) and the motor (10708) through wires.

7. The library book-finding system based on Bluetooth smartphone according to claim 6, characterized in that: Support seats (101) are installed at four corners of the bottom end of the cabinet (100), and the bottom end of the support seat (101) is provided with an anti-slip texture.

8. A method for using a library book search system based on a Bluetooth smartphone, characterized in that: The library book-finding system for a smart phone based on Bluetooth as claimed in any one of claim 7 comprises the following steps: S1, placing books: placing different types of books in different book storage boxes (103), entering information about the type of books placed in each book storage box (103) into a library management database associated with the system, and corresponding to the location information of the cabinet (100) where the book storage box (103) is located; S2, installation procedure: the reader installs the dedicated book-finding application provided by the library on the smartphone and turns on the Bluetooth function of the phone; S3, book search: the mobile phone application sends the information to the library server, and the server searches the database for the location information of the cabinet (100) where the corresponding book storage box (103) is located, and then the server sends the location information to the Bluetooth signal transceiver (109) on the cabinet (100) via a Bluetooth signal. After receiving the information, the Bluetooth signal transceiver (109) transmits the signal to the control panel (111), and the control panel (111) determines the specific location of the target book storage box (103) based on the information, and starts the corresponding motor (10708), and the motor (10708) drives the threaded rod (10701) to rotate, and the set The movable block (10702) on the threaded rod (10701) moves along the threaded rod (10701) with the assistance of the second sliding sleeve (10703) and the second sliding rail (10704); when the movable block (10702) moves to the target book storage box (103), the motor (10708) stops rotating, and then the control panel (111) starts the electric telescopic rod (10706), so that the push plate (10707) pushes the book storage box (103) to slide outward along the first sliding sleeve (104) and the first sliding rail (105), so that the book storage box (103) partially slides out of the bookcase, and at the same time the prompt light (110) lights up to prompt the reader the storage box position where the target book is located; S4, book retrieval and resetting: after the reader finds the target book, the reader takes the book out of the storage box, and then uses the mobile phone application to confirm that the book has been retrieved, and sends this information to the library server. The server then sends this location information to the Bluetooth signal transceiver (109) on the cabinet (100) via a Bluetooth signal. After receiving the information, the Bluetooth signal transceiver (109) transmits the signal to the control panel (111). The control panel (111) controls the electric telescopic rod (10706) to retract and the push plate (10707) to reset. Due to the action of the reset mechanism (106), when the push plate (10707) is reset, the spring (10604) returns to its original state, pushing the book storage box (103) to slide inward along the first sliding sleeve (104) and the first sliding rail (105) back to its original position. The entire system returns to its initial state and waits for the next book search operation instruction.

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