Waterproof paper notebook computer shell

Abstract

The utility model relates to a waterproof paper notebook computer shell which comprises an upper shell plate and a lower shell plate, a middle connecting plate is arranged between the upper shell plate and the lower shell plate, a fixing base is arranged on the inner side surface of the middle connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixing base. When the notebook computer is taken, the screwing screw rod is screwed out firstly, then the movable clamping plate can move on the surface of the fixed base, then the movable clamping plate is moved to clamp and fix the notebook computer, and then the screwing screw rod is screwed to fix the movable clamping plate, so that the notebook computer can be fixed, and the notebook computer is not easy to loosen in the later use process; and the fixing firmness of the notebook computer is improved.

Description

Technical Field

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

[0002] In this digital age, paper notebooks still occupy a place with their unique charm. And a beautiful paper notebook cover is even more irresistible, becoming the perfect companion for recording life and inspiring creativity. The paper notebook cover is made of high-quality materials, with a smooth surface and comfortable feel. Its design is simple and generous, with smooth lines, showing a unique artistic atmosphere. The shell is rich and varied in color, including classic black, elegant white, passionate red, etc., to meet the personalized needs of different users; the paper notebook shell is one of the most widely used products. It mainly prevents damage to the paper notebook through the performance of the shell, provides protection for the paper notebook, and thus increases the service life of the paper notebook.

[0003] For example, the application with publication number CN219667807U discloses a waterproof paper notebook shell, comprising: an upper shell plate, a connecting plate, a lower shell plate, a pen cover, and a buckle; the lower end of the upper shell plate is fixedly connected to the connecting plate, the lower end of the connecting plate is fixedly connected to the lower shell plate, one end of the connecting plate is fixedly connected to the pen cover, the other end of the connecting plate is fixedly connected to the buckle, the outer wall of the buckle is fixedly connected to the fixing buckle, the lower end of the buckle is provided with a fixing hole, the lower end of the upper shell plate is fixedly connected to a book cover, the upper end of the upper shell plate is provided with an observation plate, and the upper end of the upper shell plate is fixedly connected to a storage clip; the utility model improves a paper notebook shell, has a reasonable structural design, the materials of the upper shell plate and the lower shell plate are conducive to reducing water damage to the notebook and improving the service life of the notebook, the buckle can prevent the notebook from deflecting, and the observation plate can accurately distinguish which notebook has an advantage, thereby effectively solving the problems and shortcomings of the existing device.

[0004] However, in the process of implementing the above application, it was found that the application had the following problems: the buckle in the application was fixed by clamping between the clamping pieces, so that the thickness of the notebook that can be fixed is limited, and after being used for a long time, the two clips of the buckle will become loose. Utility Model Content

[0005] The utility model provides a waterproof paper notebook shell, which solves the above problems existing in the use process of the prior art.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A waterproof paper notebook shell comprises an upper shell plate and a lower shell plate, wherein a central connecting plate is arranged between the upper shell plate and the lower shell plate, a fixed base is arranged on the inner surface of the central connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixed base. When using the shell, take out the notebook, first screw out the screw, then the movable clamp can be moved on the surface of the fixed base, then the movable clamp is moved to clamp and fix the notebook, then the screw is screwed to fix the movable clamp, and the notebook can be fixed, so that it will not be easily loosened during subsequent use, thereby increasing the firmness of the notebook fixation.

[0008] Preferably, the clamping and fixing device comprises a fixed clamping plate, a movable clamping plate, a limiting slider and a screwing screw, and the fixed clamping plate is fixedly connected to the edge of one side of the upper surface of the fixed base, and the upper surface of the fixed base is provided with an adapting slide groove, and the adapting slide groove is internally slidably connected with a movable clamping plate, and a limiting slider is provided at the movable clamping plate corresponding to the adapting slide groove, and the end of the movable clamping plate opposite to the fixed clamping plate is threadedly connected with a screwing screw, and the bottom end of the screwing screw abuts the surface of the adapting slide groove. Take the notebook, screw out the screw first, and then the movable clamping plate can be moved on the surface of the fixed base, and then the movable clamping plate is moved to clamp and fix the notebook, and then the screwing screw is screwed to fix the movable clamping plate, so that the notebook is fixed, so that it will not be easily loosened during subsequent use, thereby increasing the firmness of the notebook fixation.

[0009] Preferably, a short side sealing magnetic strip and a long side sealing magnetic strip are bonded to the inner surface of the upper shell plate, and both ends of the long side sealing magnetic strip are connected to extended sealing blocks. A magnetic adapter strip is provided at the edge of the inner surface of the lower shell plate corresponding to the short side sealing magnetic strip and the long side sealing magnetic strip. After the upper shell plate and the lower shell plate are closed, the long side sealing magnetic strip and the short side sealing magnetic strip can be flipped downward, and then the extended sealing block can be opened. At this time, the short side sealing magnetic strip and the long side sealing magnetic strip will be adsorbed together with the magnetic adapter strip under the action of magnetic adsorption, and then the long side sealing magnetic strip and the short side sealing magnetic strip can protect the edge of the notebook, so that the edge of the entire notebook will not easily enter water, thereby improving the protectiveness of the overall device to the notebook.

[0010] Preferably, the magnetic adapter strip and the short side sealing magnetic strip are connected by magnetic attraction, and the magnetic adapter strip and the long side sealing magnetic strip are connected by magnetic attraction, which facilitates the connection operation and increases the convenience during use.

[0011] Preferably, an observation plate is provided at the upper end of the upper shell plate, through which the position of the notes can be accurately found, thereby increasing convenience during use.

[0012] Preferably, a bookmark belt is fixedly connected to the upper end of the central connecting plate, and one end of the bookmark belt is fixedly connected to a metal bottom block. The progress of the notes can be accurately marked by the bookmark belt, playing a role similar to that of a bookmark, thereby increasing convenience during use.

[0013] Preferably, a fixing strap is provided at the end of the outer edge of the lower shell plate, and a fixing bottom buckle matched with the fixing strap is provided at the edge of the outer surface of the upper shell plate. The fixing strap and the fixing bottom buckle are pressed and fixed to lock the upper shell plate and the lower shell plate, so that the upper shell plate and the lower shell plate will not unfold easily, thereby improving the protection of the notebook inside.

[0014] In summary, the beneficial effect of the utility model is that: when using the shell, take out the notebook, first screw out the screw rod, then the movable clamping plate can be moved on the surface of the fixed base, then the movable clamping plate is moved to clamp and fix the notebook, and then the screw rod is screwed to fix the movable clamping plate, so that the notebook is fixed, so that it will not be easily loosened during the subsequent use, and the firmness of the notebook is increased;

[0015] After closing the upper shell plate and the lower shell plate, the long side sealing magnetic strip and the short side sealing magnetic strip can be flipped down, and then the extended sealing block can be opened. At this time, the short side sealing magnetic strip and the long side sealing magnetic strip will be adsorbed together with the magnetic adapter strip under the action of magnetic adsorption. After that, the long side sealing magnetic strip and the short side sealing magnetic strip can protect the edge of the notebook, so that the edge of the entire notebook will not easily get water in, thereby improving the protection of the overall device to the notebook. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 This is a schematic diagram of opening the structural shell of the utility model;

[0018] Figure 2 This is a schematic diagram of the closed structure shell of the utility model;

[0019] Figure 3 This is a schematic diagram of the fixed base structure of the utility model;

[0020] Figure 4 This is a structural schematic diagram of the fixed base of the utility model from another side perspective.

[0021] Markings in the figure: 1. Upper shell plate; 2. Lower shell plate; 3. Fixed base; 4. Long side sealing magnetic strip; 5. Extended sealing block; 6. Short side sealing magnetic strip; 7. Observation plate; 8. Bookmark strap; 9. Magnetic adapter strip; 10. Fixed buckle strap; 11. Fixed bottom buckle; 12. Fixed clamping plate; 13. Adapter slide; 14. Limiting slider; 15. Movable splint; 16. Turning screw. DETAILED DESCRIPTION

[0022] The following will be combined with the attached embodiment of the utility model Figure 1-4 , 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 them. Based on the embodiments of 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] Example

[0024] like Figures 1 to 4 As shown, the present embodiment discloses a waterproof paper notebook shell, comprising an upper shell plate 1 and a lower shell plate 2, a central connecting plate is arranged between the upper shell plate 1 and the lower shell plate 2, a fixed base 3 is arranged on the inner surface of the central connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixed base 3. When the notebook is taken out, the clamping and fixing device can be used to fix the notebook, so that it will not be easily loosened during subsequent use, thereby increasing the firmness of the notebook fixation. The materials of the upper shell plate 1 and the lower shell plate 2 are both PU leather, which plays a certain waterproof and safety role.

[0025] Example 1

[0026] Among them, this scheme is described in detail based on the embodiment, and this scheme provides an implementation structure, which is as follows:

[0027] like Figures 1 to 4As shown, the present embodiment discloses a waterproof paper notebook shell, comprising an upper shell plate 1 and a lower shell plate 2, a middle connecting plate is arranged between the upper shell plate 1 and the lower shell plate 2, a fixed base 3 is arranged on the inner surface of the middle connecting plate, an upper surface of the fixed base 3 is provided with an adjustable clamping and fixing device, the clamping and fixing device comprises a fixed clamping plate 12, a movable clamping plate 15, a limiting slider 14 and a screwing screw 16, a fixed clamping plate 12 is fixedly connected to the edge of one side of the upper surface of the fixed base 3, an adapting slide groove 13 is provided on the upper surface of the fixed base 3, a movable clamping plate 15 is slidably connected to the inside of the adapting slide groove 13, and the movable clamping plate 15 is slidably connected to the movable clamping plate 15. A limit slider 14 is provided at a position corresponding to the adapting slide groove 13. The end of the limit slider 14 which is away from the fixed clamping plate 12 is threadedly connected with a screw 16. The bottom end of the screw 16 abuts against the surface of the adapting slide groove 13. Take the notebook and screw out the screw 16 first. Then the movable splint 15 can be moved on the surface of the fixed base 3. Then the movable splint 15 is moved to clamp and fix the notebook. Then the screw 16 is screwed to fix the movable splint 15. The notebook can be fixed, so that it will not be easily loosened during subsequent use, thereby increasing the firmness of the notebook fixation.

[0028] Example 2

[0029] Among them, this scheme is explained in detail on the basis of the embodiment. This scheme provides an implementation structure, which is as follows: a waterproof paper notebook shell, including an upper shell plate 1 and a lower shell plate 2, a central connecting plate is arranged between the upper shell plate 1 and the lower shell plate 2, a fixed base 3 is arranged on the inner surface of the central connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixed base 3. When the notebook is taken out, the notebook can be fixed by using the clamping and fixing device, so that it will not be easily loosened during the subsequent use, and the firmness of the notebook is increased. The inner surface of the upper shell plate 1 is bonded with a short side sealing magnetic strip 6 and a long side sealing magnetic strip 4, and the two ends of the long side sealing magnetic strip 4 are connected with an extended sealing block 5, and a magnetic suction adapter strip 9 is arranged at the edge of the inner surface of the lower shell plate 2 corresponding to the short side sealing magnetic strip 6 and the long side sealing magnetic strip 4. The magnetic adapter strip 9 and the short side sealing magnetic strip 6 are connected by magnetic attraction, and the magnetic adapter strip 9 and the long side sealing magnetic strip 4 are connected by magnetic attraction. After the upper shell plate 1 and the lower shell plate 2 are closed, the long side sealing magnetic strip 4 and the short side sealing magnetic strip 6 can be flipped down, and then the extended sealing block 5 can be opened. At this time, the short side sealing magnetic strip 6 and the long side sealing magnetic strip 4 will be adsorbed together with the magnetic adapter strip 9 under the action of magnetic adsorption, and then the long side sealing magnetic strip 4 and the short side sealing magnetic strip 6 can protect the edge of the notebook, so that the edge of the entire notebook will not easily enter water, thereby improving the protectiveness of the overall device to the notebook.

[0030] Example 3

[0031] Among them, this scheme is detailed on the basis of the embodiment, and this scheme provides an implementation structure, which is specifically as follows: a waterproof paper notebook shell, including an upper shell plate 1 and a lower shell plate 2, a central connecting plate is arranged between the upper shell plate 1 and the lower shell plate 2, a fixed base 3 is arranged on the inner surface of the central connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixed base 3, the clamping and fixing device includes a fixed clamping plate 12, a movable clamping plate 15, a limiting slider 14 and a screwing screw 16, a fixed clamping plate 12 is fixedly connected to the edge of one side of the upper surface of the fixed base 3, an adapting slide groove 13 is opened on the upper surface of the fixed base 3, and a movable clamping plate 15 is slidably connected to the inside of the adapting slide groove 13, and the movable clamping plate 15 is connected to the adapting slide groove 13 A limit slider 14 is provided at the corresponding position. The end of the limit slider 14 that is away from the fixed clamping plate 12 is threadedly connected with a screw screw 16. The bottom end of the screw screw 16 abuts against the surface of the adaptor slide 13. Take the notebook and screw out the screw 16 first. Then the movable splint 15 can be moved on the surface of the fixed base 3. Then the movable splint 15 is moved to clamp and fix the notebook. Then the screw 16 is screwed to fix the movable splint 15. The notebook can be fixed, so that it will not be easily loosened during subsequent use, which increases the firmness of the notebook. An observation plate 7 is provided at the upper end of the upper shell plate 1. The observation plate 7 can be used to accurately find the position of the notebook, which increases the convenience during use.

[0032] Example 4

[0033] Among them, this scheme is explained in detail on the basis of the embodiment. This scheme provides an implementation structure, which is as follows: a waterproof paper notebook shell, including an upper shell plate 1 and a lower shell plate 2, a middle connecting plate is arranged between the upper shell plate 1 and the lower shell plate 2, a fixed base 3 is arranged on the inner surface of the middle connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixed base 3. A bookmark belt 8 is fixedly connected to the upper end of the middle connecting plate, and a metal bottom block is fixedly connected to one end of the bookmark belt 8. A fixed buckle belt 10 is arranged at the end of the outer edge of the lower shell plate 2, and a fixed bottom buckle 11 adapted to the fixed buckle belt 10 is arranged at the edge of the outer surface of the upper shell plate 1. During use, the fixed buckle belt 10 and the fixed bottom buckle 11 can be pressed and fixed to lock the upper shell plate 1 and the lower shell plate 2, so that the upper shell plate 1 and the lower shell plate 2 will not be easily unfolded, thereby improving the protection of the internal notebook. At the same time, the progress of the notes can be accurately marked through the bookmark belt 8, which plays a role similar to a bookmark and increases the convenience during use.

[0034] The implementation process of this solution is as follows: when using the shell, take out the notebook, first unscrew the screw 16, then the movable clamp 15 can move on the surface of the fixed base 3, then move the movable clamp 15 to clamp and fix the notebook, then screw the screw 16 to fix the movable clamp 15, and then fix the notebook, so that it will not be easily loosened during subsequent use, thereby increasing the firmness of the notebook fixation;

[0035] After the upper shell plate 1 and the lower shell plate 2 are closed, the long side sealing magnetic strip 4 and the short side sealing magnetic strip 6 can be flipped downwards, and then the extended sealing block 5 can be opened. At this time, the short side sealing magnetic strip 6 and the long side sealing magnetic strip 4 will be adsorbed together with the magnetic adapter strip 9 under the action of magnetic adsorption. After that, the long side sealing magnetic strip 4 and the short side sealing magnetic strip 6 can protect the edge of the notebook, so that the edge of the entire notebook will not easily enter water, thereby improving the protection of the overall device to the notebook.

[0036] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A waterproof paper notebook shell, comprising an upper shell plate (1) and a lower shell plate (2), characterized in that: A central connecting plate is arranged between the upper shell plate (1) and the lower shell plate (2), a fixed base (3) is arranged on the inner surface of the central connecting plate, and an adjustable clamping and fixing device is arranged on the upper surface of the fixed base (3).

2. A waterproof paper notebook cover according to claim 1, characterized in that: The clamping and fixing device comprises a fixed clamping plate (12), a movable clamping plate (15), a limiting slider (14) and a screwing screw (16); the fixed clamping plate (12) is fixedly connected to one edge of the upper surface of the fixed base (3); an adapting slide groove (13) is provided on the upper surface of the fixed base (3); the adapting slide groove (13) is slidably connected to the inside of the movable clamping plate (15); a limiting slider (14) is provided at a position corresponding to the adapting slide groove (13); the end of the limiting slider (14) which is away from the fixed clamping plate (12) is threadedly connected to the screwing screw (16); the bottom end of the screwing screw (16) abuts against the surface of the adapting slide groove (13).

3. A waterproof paper notebook cover according to claim 1, characterized in that: The inner surface of the upper shell plate (1) is bonded with a short side sealing magnetic strip (6) and a long side sealing magnetic strip (4), and the two ends of the long side sealing magnetic strip (4) are connected with an extended sealing block (5). The inner surface edge of the lower shell plate (2) is provided with a magnetic adapter strip (9) at a position corresponding to the short side sealing magnetic strip (6) and the long side sealing magnetic strip (4).

4. A waterproof paper notebook cover according to claim 3, characterized in that: The magnetic adapter strip (9) and the short side sealing magnetic strip (6) are connected via magnetic attraction, and the magnetic adapter strip (9) and the long side sealing magnetic strip (4) are connected via magnetic attraction.

5. The waterproof paper notebook shell according to claim 1, characterized in that: An observation plate (7) is provided at the upper end of the upper shell plate (1).

6. The waterproof paper notebook cover according to claim 1, characterized in that: The upper end of the central connecting plate is fixedly connected to a bookmark belt (8), and one end of the bookmark belt (8) is fixedly connected to a metal bottom block.

7. The waterproof paper notebook cover according to claim 1, characterized in that: A fixing buckle belt (10) is arranged at the end of the outer edge of the lower shell plate (2), and a fixing bottom buckle (11) matching with the fixing buckle belt (10) is arranged at the outer surface edge of the upper shell plate (1).

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