Multifunctional paper notebook

Abstract

The utility model discloses a multifunctional paper notebook which comprises a fixing frame, covers are arranged on the two end faces in the fixing frame, binding structures are arranged on the surfaces, close to the two ends, of the fixing frame, each binding structure comprises an installation shaft, a threaded rod is fixedly arranged at the bottom end of each installation shaft, and the threaded rods are connected with the fixing frame. The threaded rod is fixedly mounted in the fixed frame through the threaded groove; through the arrangement of the binding structure, paper inside the notebook can be taken and installed very easily, disassembly and assembly are convenient, a user can take down the paper inside the notebook well, meanwhile, the use sequence of the paper inside the notebook can be replaced conveniently, and the use convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of paper notebooks, in particular to a multifunctional paper notebook. Background Art

[0002] Paper notebooks are daily necessities that meet people's daily study and work needs. For students, accumulation accounts for a large part of learning, so paper notebooks have become indispensable. As merchants continue to launch various types of notebooks, students also face problems in choosing notebooks.

[0003] The existing multifunctional paper notebooks are generally bound by gluing or sewing, which makes it difficult to remove the internal papers and the user cannot change the order of the internal papers.

[0004] In view of this, research and improvement are conducted on the existing problems, and a multifunctional paper notebook is provided. The binding structure is set so that the taking and installation of the paper inside the notebook are very simple, and the disassembly and assembly are convenient. It can well meet the needs of users to remove the paper inside the notebook, and at the same time it is convenient to change the usage order of the paper inside the notebook, which greatly improves the convenience of use. The purpose is to achieve the purpose of solving problems and improving practical value through this technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a multifunctional paper notebook.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional paper notebook, comprising a fixed frame, both end surfaces inside the fixed frame are provided with covers, the surface of the fixed frame close to the two ends is provided with a binding structure, the binding structure includes a mounting shaft, the bottom end of the mounting shaft is fixedly provided with a threaded rod, and the threaded rod is fixedly installed inside the fixed frame through a threaded groove.

[0007] As a further description of the above technical solution:

[0008] A rotating handle is fixedly arranged on the top end of the installation shaft, and the surface of the rotating handle is provided with anti-skid patterns.

[0009] As a further description of the above technical solution:

[0010] A mounting block is provided on the surface of the top cover, and a closed structure is provided on the end surfaces of the two covers. The closed structure includes a first mounting plate, and the first mounting plate is fixedly installed on the surface of the bottom cover. A connecting cloth strip is fixedly provided on one end of the first mounting plate, and a second mounting plate is fixedly provided on the other end of the connecting cloth strip, and the second mounting plate is installed to the inside of the mounting block.

[0011] As a further description of the above technical solution:

[0012] Both ends of the second mounting plate are provided with mounting grooves, both ends of the placement groove inside the mounting block are provided with side grooves, a spring is provided inside the side groove, a semicircular ball is fixedly installed on the other end of the spring, and the semicircular ball is movably installed inside the mounting groove.

[0013] As a further description of the above technical solution:

[0014] The surface of the cover is provided with an arc block, and the arc block matches the diameter of the automatic pen.

[0015] The utility model has the following beneficial effects: through the setting of the binding structure, it is very simple to take out and install the papers inside the notebook, and it is convenient to disassemble and assemble, which can well meet the needs of users to take out the papers inside the notebook, and at the same time it is convenient to change the use order of the papers inside the notebook, thereby greatly improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a multifunctional paper notebook proposed by the utility model;

[0017] Figure 2 A side partial cross-sectional view of a multifunctional paper notebook proposed by the utility model;

[0018] Figure 3 A top partial cross-sectional view of a multifunctional paper notebook proposed by the utility model;

[0019] Figure 4 A multifunctional paper notebook proposed by the utility model Figure 3 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Fixed frame; 2. Cover; 3. Binding structure; 4. Mounting shaft; 5. Threaded rod; 6. Turning handle; 7. Arc block; 8. Mounting block; 9. Enclosed structure; 10. First mounting plate; 11. Connecting cloth strip; 12. Second mounting plate; 13. Side groove; 14. Spring; 15. Semi-circular ball; 16. Mounting groove. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Reference Figure 1-4 The utility model provides an embodiment: a multifunctional paper notebook, including a fixed frame 1, two end surfaces inside the fixed frame 1 are provided with covers 2, the surface of the fixed frame 1 close to both ends is provided with a binding structure 3, the binding structure 3 includes a mounting shaft 4, the bottom end of the mounting shaft 4 is fixedly provided with a threaded rod 5, and the threaded rod 5 is fixedly installed inside the fixed frame 1 through a threaded groove.

[0025] Specifically, a rotating handle 6 is fixedly provided at the top end of the installation shaft 4, and the surface of the rotating handle 6 is provided with anti-slip grooves, so as to further facilitate the control of the installation shaft 4 by the staff and improve the convenience of use.

[0026] Specifically, a mounting block 8 is provided on the surface of the top cover 2, and a closing structure 9 is provided on the end surfaces of the two covers 2. The closing structure 9 includes a first mounting plate 10, and the first mounting plate 10 is fixedly installed on the surface of the bottom cover 2. A connecting cloth strip 11 is fixedly provided at one end of the first mounting plate 10, and a second mounting plate 12 is fixedly provided at the other end of the connecting cloth strip 11. The second mounting plate 12 is installed inside the mounting block 8, so that the two covers 2 can be conveniently connected through the closing structure 9, so as to protect the internal paper and prevent loss.

[0027] Specifically, mounting grooves 16 are provided at both ends of the second mounting plate 12, side grooves 13 are provided at both ends of the placement groove inside the mounting block 8, a spring 14 is provided inside the side groove 13, a semicircular ball 15 is fixedly installed at the other end of the spring 14, and the semicircular ball 15 is movably installed inside the mounting groove 16, so that the second mounting plate 12 is convenient for installation and removal inside the mounting block 8, and it is convenient for the staff to use it.

[0028] Specifically, the surface of the cover 2 is provided with an arc block 7, and the arc block 7 matches the diameter of the automatic pen, so that it is convenient for the staff to connect the automatic pen with the notebook, and the use is convenient.

[0029] Working principle: first, take out the installation shaft 4 by turning the handle 6, then place the end face of the paper to be used inside the fixed frame 1, and make the through hole on the surface of the paper parallel to the binding structure 3, and finally pass the installation shaft 4 through the through hole on the surface of the paper and install it inside the fixed frame 1, so that it is very simple to take out and install the paper inside the notebook, and it is convenient to disassemble and assemble, which can well meet the needs of users to remove the paper inside the notebook, and at the same time it is convenient to change the use order of the paper inside the notebook, greatly improving the convenience of use.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional paper notebook, comprising a fixed frame (1), characterized in that: Both end surfaces inside the fixed frame (1) are provided with covers (2); surfaces of the fixed frame (1) close to both ends are provided with binding structures (3); the binding structure (3) includes a mounting shaft (4); a threaded rod (5) is fixedly provided at the bottom end of the mounting shaft (4); the threaded rod (5) is fixedly installed inside the fixed frame (1) via a threaded groove.

2. A multifunctional paper notebook according to claim 1, characterized in that: A rotating handle (6) is fixedly arranged at the top end of the installation shaft (4), and the surface of the rotating handle (6) is provided with anti-slip grooves.

3. A multifunctional paper notebook according to claim 1, characterized in that: The surface of the top cover (2) is provided with a mounting block (8), and the end surfaces of the two covers (2) are provided with a closed structure (9), the closed structure (9) comprises a first mounting plate (10), and the first mounting plate (10) is fixedly mounted on the surface of the bottom cover (2), one end of the first mounting plate (10) is fixedly provided with a connecting cloth strip (11), and the other end of the connecting cloth strip (11) is fixedly provided with a second mounting plate (12), and the second mounting plate (12) is mounted to the inside of the mounting block (8).

4. A multifunctional paper notebook according to claim 3, characterized in that: The second mounting plate (12) is provided with mounting grooves (16) at both ends, the mounting block (8) is provided with side grooves (13) at both ends of the placement groove, a spring (14) is provided inside the side groove (13), a semicircular ball (15) is fixedly installed at the other end of the spring (14), and the semicircular ball (15) is movably installed inside the mounting groove (16).

5. The multifunctional paper notebook according to claim 1, characterized in that: The surface of the cover (2) is provided with an arc-shaped block (7), and the arc-shaped block (7) matches the diameter of the automatic pen.

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