Self-service borrowing and returning intelligent bookshelf

Abstract

The utility model relates to the technical field of bookshelves, in particular to a self-service borrowing and returning intelligent bookshelf. According to the technical scheme, the book shelf comprises a shelf body, a plurality of storage plates fixed in the shelf body and vertical partition plates fixed to the upper surfaces of the storage plates and used for independently storing books, the book shelf comprises book jacking strips, the book jacking strips are rotationally connected between the adjacent vertical partition plates, and the books are upwarped through rotation of the book jacking strips so that the books can be taken conveniently. The book jacking strip comprises a transverse strip part flatly attached to the upper surface of the storage plate and a strip handle part which is integrally connected with the transverse strip part and facilitates finger pressing. According to the utility model, through the design of the book jacking strip, one corner of a book can be upwarped when the book is taken, so that the diagonal corner is obliquely moved out from the middle of the adjacent vertical partition plate, and at the moment, the book can be quickly and conveniently taken out through the corner without a traditional mode of stretching and pressing by fingers; and through the design of the book jacking mechanism, all the books can be warped upwards and inclined at the same time so as to be convenient to take under the condition that the books need to be taken uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of bookshelves, in particular to a self-service borrowing and returning intelligent bookshelf. Background Art

[0002] The self-service smart bookshelf is also called a smart bookcase. Physical books are placed on the shelf, and users can borrow and return books by themselves by scanning the QR code on the shelf.

[0003] Existing self-service borrowing and returning smart bookshelves use multiple partitions to store books separately. Due to the limited space on the bookshelf, in order to store more books, the gaps between the partitions are designed to be small, which makes it impossible to take books from both sides. Usually, you press the top of the book with your fingers to let it tilt outward at an angle before taking it out. When the top of the book is relatively flat or the book is relatively heavy, it will be very laborious to press with your fingers and it is not easy to operate.

[0004] To this end, the utility model provides a self-service borrowing and returning intelligent bookshelf that is convenient for taking books. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a self-service borrowing and returning intelligent bookshelf.

[0006] The technical solution of the utility model is a self-service borrowing and returning intelligent bookshelf, which includes a frame body, a plurality of storage boards fixed in the frame body, and vertical partitions fixed on the upper surfaces of the storage boards for storing books separately, and also includes a top book bar, which is rotatably connected between adjacent vertical partitions, and the books are tilted up by the rotation of the top book bar for easy taking.

[0007] Optionally, the top book strip includes a horizontal strip portion flatly attached to the upper surface of the storage plate and a handle portion integrally connected to the horizontal strip portion for easy finger pressing.

[0008] Optionally, a rotating shaft groove for the rotating shaft to pass through is formed in the handle portion near the horizontal bar portion, and both ends of the rotating shaft are respectively connected to corresponding vertical partitions.

[0009] Optionally, a leaf spring is connected to the front side of the storage plate, and the leaf spring pushes the handle portion upward through elastic force so that the top book strip is reset after being pressed.

[0010] Optionally, it also includes a book-lifting mechanism that allows all books to be tilted up for easy access.

[0011] Optionally, the book-lifting mechanism includes a shaft sleeve seat fixed to the front side of the frame, a main shaft vertically movably sleeved with the shaft sleeve seat, and a plurality of supporting arms fixedly connected to the main shaft.

[0012] Optionally, the book-lifting mechanism further includes a guide ring fixed to the front side of the storage plate for guiding the vertical movement of the support arm.

[0013] Optionally, the book-lifting mechanism further includes a threaded shaft rotatably connected to the top end of the main shaft and a threaded sleeve fixed to the front side of the frame, and the threaded sleeve is threadably engaged with the threaded shaft.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] The present application uses the design of the book-lifting strip to allow one corner of the book to be tilted upward when taking the book, so that the diagonally opposite corner can be tilted out from the middle of the adjacent vertical partition. At this time, the book can be taken out quickly and conveniently through the corner without the need to use the traditional method of inserting fingers and pressing;

[0016] Furthermore, through the design of the book lifting mechanism, when the books need to be taken together, all the books can be tilted upward at the same time for easy taking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a self-service borrowing and returning smart bookshelf;

[0018] Figure 2 for Figure 1 Schematic diagram of some structures in ;

[0019] Figure 3 for Figure 2 Schematic diagram of some structures in ;

[0020] Figure 4 for Figure 3 Another structural schematic diagram of the viewing direction;

[0021] Figure 5 It is a structural diagram of the top book strip;

[0022] Figure 6 It is a structural diagram of the book-lifting mechanism.

[0023] Reference numerals: 1, frame;

[0024] 2. Storage board;

[0025] 3. Vertical partitions;

[0026] 4. Books;

[0027] 5. top book strip; 51. horizontal strip portion; 52. strip handle portion; 521. shaft groove;

[0028] 6. Leaf spring;

[0029] 7. Book-lifting mechanism; 71. Bushing seat; 72. Spindle; 73. Support arm; 74. Guide ring; 75. Threaded shaft; 76. Threaded bushing. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] like Figure 1-6 As shown, the utility model provides a self-service borrowing and returning intelligent bookshelf.

[0034] like Figure 1 As shown, the bookshelf includes a frame 1, a plurality of storage boards 2 fixed in the frame 1, and a vertical partition 3 fixed on the upper surface of the storage board 2 for storing books 4 separately. A display screen is set on the frame 1, and a QR code is set on the display screen. Users only need to scan the QR code with a mobile phone to complete the borrowing and returning operation. The above is the existing technology of the smart bookshelf, which will not be repeated here.

[0035] In this embodiment, the bookshelf further includes a book-lifting bar 5 , a leaf spring 6 , and a book-lifting mechanism 7 .

[0036] The spaces between the adjacent vertical partitions 3 are used to store books 4, and the book-lifting bars 5 are placed in the storage space to lift and tilt each book 4. Figure 5The book-lifting strip 5 is composed of a horizontal strip portion 51 and a bar handle portion 52 which are integrally connected. The horizontal strip portion 51 is flat against the upper surface of the storage board 2, and the book 4 is placed thereon. A shaft slot 521 for the shaft to pass through is provided in the bar handle portion 52 near the horizontal strip portion 51, and both ends of the shaft are respectively connected to the corresponding vertical partitions 3. Therefore, when the bar handle portion 52 is pressed, the horizontal strip portion 51 will perform a lever movement with the shaft, and the book 4 will be lifted and tilted from the bottom, so that the top corner of the book 4 is pushed out from between the two vertical partitions 3, which is convenient for fingers to pick up. The leaf spring 6 is located below each book-lifting strip 5, one end of which is fixedly connected to the front surface of the storage board 2, and the other end is against the bar handle portion 52 through elastic force, so that the book-lifting strip 5 can be reset after the bar handle portion 52 is pressed.

[0037] In this embodiment, the book-lifting mechanism 7 can make all the books 4 tilt upward at the same time to facilitate taking when the books 4 need to be taken together. Figure 6 The book-pushing mechanism 7 includes a sleeve seat 71, a main shaft 72, a support arm 73, a guide ring 74, a threaded shaft 75 and a threaded sleeve 76. A pair of sleeve seats 71 are provided and fixed to the front side of the frame 1 one above and one below, and the main shaft 72 is vertically movably sleeved with the sleeve seat 71. A plurality of support arms 73 are provided and fixedly connected to the main shaft 72 at the same time to press all the handles 52 at the same time. The guide ring 74 is fixed to the front side of the storage plate 2 to guide the vertical movement of the support arm 73. The threaded shaft 75 is rotatably connected to the top of the main shaft 72, and the threaded sleeve 76 is fixed to the front side of the frame 1. The threaded sleeve 76 is threadedly engaged with the threaded shaft 75.

[0038] The working principle of this embodiment is as follows: through the design of the book-lifting strip 5, one corner of the book 4 can be tilted up when taking it, and then the diagonally opposite corner can be tilted out from the middle of the adjacent vertical partition 3. At this time, the book 4 can be quickly and conveniently taken out through the corner without the need to use the traditional method of inserting fingers and pressing; through the design of the book-lifting mechanism 7, all books 4 can be tilted up at the same time to facilitate taking when it is necessary to take the books 4 uniformly.

[0039] Specifically, when it is necessary to take a single book 4 separately, the user can scan the QR code on the shelf 1 with a mobile phone, and then open the cabinet door to take it. This part is the existing technology of the smart bookshelf and will not be elaborated here. After opening the cabinet door, since the book 4 is sandwiched between two adjacent vertical partitions 3, it is difficult for fingers to extend from both sides of the book 4. You can only use a single finger to press the book from above to tilt it in your direction so that it protrudes from the middle of the two vertical partitions 3. For thicker books or books with flatter tops 4, this way of taking is very laborious and difficult to take out. In this embodiment, the handle 52 can be pressed downward to make the rear end of the horizontal bar 51 tilt upward, thereby replacing the fingers to lift and tilt the book, and then take it out. Compared with the traditional method of pressing books with fingers, this method is more labor-saving and convenient.

[0040] In addition, when the books 4 need to be replaced or taken at once, the threaded shaft 75 can be rotated, and the threaded shaft 75 drives the main shaft 72 to move downward by screwing with the threaded sleeve 76, and then all the handles 52 are pressed at the same time by each support arm 73, so that each horizontal bar 51 is tilted upward to lift and tilt all the books 4, and then they can be taken one by one.

[0041] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A self-service borrowing and returning intelligent bookshelf, comprising a frame (1), a plurality of storage boards (2) fixed in the frame (1), and vertical partitions (3) fixed on the upper surfaces of the storage boards (2) for storing books (4) separately, characterized in that: It also comprises a book top bar (5), which is rotatably connected between adjacent vertical partitions (3), and the book (4) is tilted upward by the rotation of the book top bar (5) to facilitate taking.

2. The self-service borrowing and returning smart bookshelf according to claim 1, characterized in that: The top book strip (5) comprises a horizontal strip portion (51) flatly attached to the upper surface of the storage plate (2) and a strip handle portion (52) integrally connected to the horizontal strip portion (51) for easy finger pressing.

3. The self-service borrowing and returning smart bookshelf according to claim 2, characterized in that: The handle portion (52) is provided with a rotating shaft groove (521) for the rotating shaft to pass through near the horizontal portion (51), and both ends of the rotating shaft are respectively connected to corresponding vertical partitions (3).

4. The self-service borrowing and returning smart bookshelf according to claim 3, characterized in that: The front side of the storage plate (2) is connected to a leaf spring (6), and the leaf spring (6) pushes the handle (52) upwards through elastic force so that the top book strip (5) is reset after being pressed.

5. The self-service borrowing and returning smart bookshelf according to claim 4, characterized in that: The utility model also comprises a book lifting mechanism (7) for tilting all the books (4) so ​​as to facilitate taking.

6. The self-service borrowing and returning smart bookshelf according to claim 5, characterized in that: The book-lifting mechanism (7) comprises a shaft sleeve seat (71) fixed to the front side of the frame (1), a main shaft (72) vertically movably sleeved with the shaft sleeve seat (71), and a plurality of supporting arms (73) fixedly connected to the main shaft (72).

7. The self-service borrowing and returning smart bookshelf according to claim 6, characterized in that: The book-lifting mechanism (7) also includes a guide ring (74) fixed to the front side of the storage plate (2) for guiding the vertical movement of the support arm (73).

8. The self-service borrowing and returning smart bookshelf according to claim 7, characterized in that: The book-lifting mechanism (7) further comprises a threaded shaft (75) rotatably connected to the top end of the main shaft (72) and a threaded shaft sleeve (76) fixed to the front side of the frame body (1), wherein the threaded shaft sleeve (76) is threadedly engaged with the threaded shaft (75).

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