Detachable loose-leaf notebook

Abstract

The utility model relates to a detachable loose-leaf notebook which comprises a shell, the shell comprises a front cover and a bottom surface, writing paper is connected between the front cover and the bottom surface by arranging a movable buckle, an integrated function panel is detachably installed on one side of the front cover, and the integrated function panel comprises an installation plate. A pen cap for placing an erasable pen is mounted on the mounting plate, an erasable writing board is arranged at the bottom of the pen cap, a calculator assembly is arranged at the bottom of the erasable writing board, a charging port for supplying power to the calculator assembly is formed in the side, located on the computer assembly, of the mounting plate, and an integrated function panel is detachably mounted on one side of the front cover. The pen cap, the erasable writing board and the calculator assembly are mounted on the integrated function panel, so that various requirements during office work and class are met.

Description

Technical Field

[0001] This utility model relates to the field of notebook computers, specifically to detachable loose-leaf notebooks. Background Technology

[0002] Loose-leaf notebooks are flexible and practical stationery items, consisting of a sturdy cover and removable pages. Users can add, remove, or rearrange pages as needed, greatly improving ease of use and personalization. They not only facilitate the organization of notes but also effectively meet the needs of different scenarios, such as meeting minutes, study notes, and travel logs. Loose-leaf notebooks typically also come with various accessory options, such as pockets, tags, and pen clips, further enhancing their functionality and practicality.

[0003] CN217671885U discloses a novel quick-release loose-leaf notebook, comprising an outer cover, a fixing strip, and loose-leaf paper. The outer cover is folded in half, with four sets of movable slots equidistantly spaced on both sides. The fixing strip is located on the outer surface of the folded portion of the outer cover, and symmetrically arranged at both ends of the fixing strip are snap-fit ​​fixing components. The loose-leaf paper is installed inside the outer cover via the snap-fit ​​fixing components. This invention uses the interlocking connection of C-shaped fixing rings A and B to allow the loose-leaf paper to be easily and movably installed inside the outer cover. Simultaneously, the movable cooperation of the mounting slot and hinge seat provides excellent deformation for C-shaped fixing ring B, allowing it to be easily pried apart from the end of C-shaped fixing ring A with slight force, achieving a quick-release effect. Notebooks are often used in meetings and classes, but the aforementioned notebook has too limited functionality. Furthermore, this technology cannot support the notebook for tilting use; therefore, there is still room for improvement in this technology. Summary of the Invention

[0004] To achieve the above objectives, this utility model provides the following technical solution: a detachable loose-leaf notebook, including a shell, the shell including a cover and a bottom surface, with writing paper connected between the cover and the bottom surface by a movable buckle, characterized in that: an integrated function panel is detachably installed on one side of the cover, the integrated function panel including a mounting plate, a pen sleeve for holding an erasable pen is installed on the mounting plate, an erasable writing board is provided at the bottom of the pen sleeve, a calculator component is provided at the bottom of the erasable writing board, and a charging port for powering the calculator component is provided on the side of the computer component on the mounting plate.

[0005] The above technical solution allows for the detachable installation of an integrated function panel on one side of the cover, which greatly enhances the functionality of the notebook. The integrated function panel is equipped with a pen holder, an erasable writing pad, and a calculator component, which not only meets the diverse writing needs of users but also provides convenient calculation functions. In addition, the design of the charging port ensures continuous power supply to the calculator component, further improving the ease of use and meeting various needs during office work and classes.

[0006] The aforementioned detachable loose-leaf notebook can be further configured such that: the mounting plate has several metal sheets on the side away from the erasable writing board, and the cover has several first magnetic stones inside, and the mounting plate can be attracted to both sides of the cover by the metal sheets and the first magnetic stones.

[0007] By adopting the above technical solution, multiple metal plates are arranged on the side of the mounting plate away from the erasable writing board, and a corresponding number of first magnets are embedded inside the cover, realizing a flexible and stable connection between the mounting plate and the cover. This not only makes it easy for users to quickly and easily attach the mounting plate to either side of the cover according to actual needs, but also ensures the stability and durability of the connection, avoiding the cumbersome and inconvenient nature that traditional fixing methods may bring, while also improving the overall practicality of the product.

[0008] The aforementioned detachable loose-leaf notebook can be further configured such that: the bottom surface is provided with a first folding groove and a second folding groove that can fold the bottom surface a second time, and the bottom surface can be folded into a triangle through the first folding groove and the second folding groove to support the notebook.

[0009] By adopting the above technical solution, a first folding groove and a second folding groove are cleverly set on the bottom surface along the axis, so that the bottom surface can be flexibly folded into a triangular structure according to these two folding grooves, thereby providing stable support for the laptop, enhancing the product's versatility and portability, allowing users to easily adjust the laptop's usage status and angle according to different usage scenarios and needs, and greatly improving the comfort and efficiency of use. At the same time, when the laptop is supported, the integrated function panel can be magnetically attached to the outside for convenient use of the integrated function panel.

[0010] The aforementioned detachable loose-leaf notebook can be further configured such that: a magnetic snap fastener is provided on one side of the bottom surface via a connecting strap; a second magnetic stone is provided inside the cover to attract the magnetic snap fastener; and a third folding groove is provided axially on the connecting strap to allow for multiple folds.

[0011] Using the above technical solution, the connecting strap and its magnetic snap on one side of the bottom surface, combined with the second magnetic stone inside the cover, achieve a convenient and secure closure between the cover and the bottom surface. Meanwhile, the cleverly designed third folding groove on the connecting strap allows for multiple folds, and the magnetic snap can be folded when the bottom surface is folded without affecting its use.

[0012] The aforementioned detachable loose-leaf notebook can be further configured such that both the cover and the bottom are made of imitation leather material.

[0013] By adopting the above technical solutions, the imitation leather material gives the product a high-end appearance and texture, enhancing its overall aesthetics and grade. Secondly, the imitation leather material has good wear resistance and durability, effectively resisting wear and scratches during daily use and extending the product's lifespan. Furthermore, the imitation leather material has a soft and comfortable touch, providing users with a more pleasant user experience. The imitation leather material is also easy to clean and maintain, keeping the product looking new for a long time.

[0014] The beneficial effects of this utility model are as follows: an integrated function panel can be detachably installed on one side of the cover, which greatly enhances the functionality of the notebook. The integrated function panel is equipped with a pen cover, an erasable writing board, and a calculator component, meeting various needs during office work and classes. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a structural development diagram of the present invention;

[0017] Figure 3 This is a diagram of the internal structure of the cover of this utility model;

[0018] Figure 4 This is a rear view of the present invention;

[0019] Figure 5 This is a structural diagram of the mounting plate of this utility model;

[0020] Figure 6 This is a diagram showing the usage state of this utility model;

[0021] Label annotations: 1-Outer shell, 2-Cover, 3-Bottom, 4-Modible buckle, 5-Writing paper, 6-Mounting plate, 7-Pen sleeve, 8-Erasable pen, 9-Erasable writing board, 10-Calculator assembly, 11-Charging port, 12-Metal sheet, 13-First magnet, 14-First folding slot, 15-Second folding slot, 16-Connecting strap, 17-Magnetic buckle, 18-Second magnet, 19-Third folding slot. Detailed Implementation

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0023] like Figure 1-6 The present invention provides the following technical solution: a detachable loose-leaf notebook, including a shell 1, a cover 2 and a bottom surface 3, with writing paper 5 connected between the cover 2 and the bottom surface 3 by a movable buckle 4. An integrated function panel is detachably mounted on one side of the cover 2, including a mounting plate 6. A pen sleeve 7 for an erasable pen 8 is mounted on the mounting plate 6, and an erasable writing board 9 is located at the bottom of the pen sleeve 7. A calculator component 10 is located at the bottom of the erasable writing board 9. A charging port 11 for powering the calculator component 10 is located on the side of the computer component on the mounting plate 6. The detachable integrated function panel on one side of the cover 2 greatly enhances the functionality of the notebook. The integrated function panel, with its pen sleeve 7, erasable writing board 9, and calculator component 10, not only meets the diverse writing needs of users but also provides convenient calculation functions. Furthermore, the charging port 11... The design of the electrical port 11 ensures continuous power supply to the calculator component 10, further enhancing ease of use and meeting various needs during office work and classes. The mounting plate 6 has several metal pieces 12 on the side away from the erasable writing board 9, and the cover 2 has several first magnetic stones 13 inside. The mounting plate 6 can be attached to both sides of the cover 2 by means of the metal pieces 12 and the first magnetic stones 13. The mounting plate 6 is equipped with multiple metal pieces 12 on the side away from the erasable writing board 9, and a corresponding number of first magnetic stones 13 are embedded inside the cover 2, realizing a flexible and stable connection between the mounting plate 6 and the cover 2. This not only makes it easy for users to quickly and easily attach the mounting plate 6 to either side of the cover 2 according to actual needs, but also ensures the stability and durability of the connection, avoiding the cumbersome and inconvenient nature of traditional fixing methods, and also improving the overall practicality of the product.

[0024] like Figure 1-6The present invention provides the following technical solution: a detachable loose-leaf notebook, wherein the bottom surface 3 is axially provided with a first folding groove 14 and a second folding groove 15 capable of folding the bottom surface 3 a second time. The bottom surface 3 can be folded into a triangle through the first folding groove 14 and the second folding groove 15 to support the notebook. The first folding groove 14 and the second folding groove 15 are cleverly arranged axially on the bottom surface 3, so that the bottom surface 3 can be flexibly folded into a triangular structure according to these two folding grooves, thereby providing stable support for the notebook, enhancing the product's multifunctionality and portability, and allowing users to easily adapt to different usage scenarios and needs. The adjustable laptop's position and angle greatly improve comfort and efficiency. When the laptop is supported, the integrated function panel can be magnetically attached to the outside for easy access. A magnetic buckle 17 is provided on one side of the bottom surface 3 via a connecting strap 16. The inside of the cover 2 has a second magnetic stone 18 that attaches to the magnetic buckle 17. The connecting strap 16 has a third folding groove 19 that allows for multiple folds. The connecting strap 16 and the magnetic buckle 17 on the bottom surface 3, combined with the second magnetic stone 18 inside the cover 2, achieve a convenient and stable closure between the cover 2 and the bottom surface 3. Meanwhile, the cleverly designed third folding groove 19 on the connecting strap 16 allows the connecting strap 16 to be folded multiple times. When the bottom surface 3 is folded, the magnetic buckle 17 can be folded without affecting the use of the bottom surface 3. Both the cover 2 and the bottom surface 3 are made of imitation leather, which gives the product a high-end appearance and texture, enhancing its overall aesthetics and grade. Secondly, the imitation leather material has good wear resistance and durability, effectively resisting wear and scratches in daily use and extending the product's service life. Furthermore, the imitation leather material has a soft and comfortable touch, providing users with a more pleasant user experience. The imitation leather material is also easy to clean and maintain, keeping the product looking new for a long time.

[0025] The beneficial effects of this utility model are as follows: The cover 2 has an integrated function panel that can be detachably installed on one side, which greatly enhances the functionality of the notebook. The integrated function panel is equipped with a pen sleeve 7, an erasable writing board 9, and a calculator component 10, which meets various needs during office work and classes.

Claims

1. A detachable loose-leaf notebook, comprising a casing, the casing including a cover and a bottom surface, wherein writing paper is connected between the cover and the bottom surface by a movable clip, characterized in that: An integrated function panel is detachably mounted on one side of the cover. The integrated function panel includes a mounting plate, on which a pen sleeve for holding an erasable pen is mounted. An erasable writing board is located at the bottom of the pen sleeve, and a calculator component is located at the bottom of the erasable writing board. A charging port for powering the calculator component is located on the side of the mounting plate next to the calculator component.

2. The detachable loose-leaf notebook according to claim 1, characterized in that: The mounting plate has several metal sheets on the side away from the erasable writing board, and the cover has several first magnetic stones inside. The mounting plate can be attracted to both sides of the cover by the metal sheets and the first magnetic stones.

3. The detachable loose-leaf notebook according to claim 1, characterized in that: The bottom surface is provided with a first folding groove and a second folding groove that can fold the bottom surface a second time. The bottom surface can be folded into a triangle by the first folding groove and the second folding groove to support the laptop.

4. The detachable loose-leaf notebook according to any one of claims 1-3, characterized in that: A magnetic buckle is provided on one side of the bottom surface via a connecting strap. A second magnetic stone is provided inside the cover to attract the magnetic buckle. A third folding groove is provided axially along the connecting strap to allow for multiple folds.

5. The detachable loose-leaf notebook according to claim 4, characterized in that: Both the cover and the bottom are made of imitation leather.

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