Damp-proof paper notebook
By fixing the side shell, bottom shell, and top shell, and combining sealing film and magnetic sheet, all-round protection is achieved, solving the moisture problem caused by the three sides of the notebook being exposed, and improving the moisture resistance and usage stability of paper notebooks.
Patent Information
- Application Number
- CN202520739215.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-18
AI Technical Summary
The three sides of existing notebooks are exposed, making them susceptible to contact with external moisture, which can cause the paper to become damp and affect the clarity of the recorded content.
It adopts a fixed side shell, bottom shell and top shell design, combined with sealing film and magnetic sheet, to achieve all-round protection through folding and magnetic attraction. The U-shaped folding cover is connected to the locking post to increase stability.
It effectively prevents moisture from contacting the paper, improving the paper's protective effect and increasing its stability and durability.
Smart Images

Figure CN223948873U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to notebook technical field, especially a damp -proof paper notebook. BACKGROUND
[0002] The notebook is the article of commonly used record content, in order to provide better service life, the outer skin of some notebooks is hard shell, and the surface of hard shell contains one of soft skin, velvet, leather surface, which aims at increasing its hardness or use durability and protection degree, so that the paper in its interior can be better protected.
[0003] The inventor found that the problems in the prior art have not been well solved in the process of realizing the scheme: when having the notebook with the above protection effect, although the surface has a certain hardness protection, the paper used for recording only has protection on one side of the folded surface of the shell, and the other three sides are exposed, which cannot be protected by hardness, and the three sides are easy to contact the humid gas in the external environment, causing wet damage to the paper, resulting in uneven paper after being damp, blurred recording content and other phenomena. UTILITY MODEL CONTENT
[0004] The main purpose of the utility model is to provide a damp -proof paper notebook, which can effectively solve the problems in the background art.
[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:
[0006] A damp -proof paper notebook, comprising a fixed side shell, the fixed side shell bottom end one side is provided with bottom shell, the fixed side shell top end one side is connected with the upper shell of folding, the fixed side shell is located between the bottom shell, the upper shell of the side wall place is provided with a plurality of paper, the fixed side shell is located in the side wall place of paper front and back two ends position and the outer side position of the upper shell close to paper all are bonded with sealed thin rubber sheet two, the bottom shell is located in the front and back two ends of paper outer side position all are connected with side shell one of folding, the bottom shell is located between side shell one and is away from the side of fixed side shell folding and is connected with side shell two, the top of side shell two, the top of side shell one and the side wall close to fixed side shell all are bonded with sealed thin rubber sheet one, the side wall of side shell one close to side shell two all are provided with magnetic sheet one, the side wall of side shell two close to side shell one all are provided with magnetic sheet two, the side of side shell two away from paper is provided with U shape folding cover, the both ends away from side shell two of U shape folding cover all are excavated with perforation, the both ends of upper shell away from sealed thin rubber sheet two side all are fixed with the column of clamping.
[0007] Preferably, the side shell one and the side shell two respectively contact the side close to the paper.
[0008] Preferably, the sealing rubber sheet one on the side shell one respectively contacts with the sealing rubber sheet two on the fixed side shell and the upper shell, and the sealing rubber sheet one on the side shell two contacts with the sealing rubber sheet two on the upper shell.
[0009] Preferably, the magnetic sheet one is magnetically connected with the magnetic sheet two in position.
[0010] Preferably, the U-shaped folding cover contains a folding point at the position of the height of the upper shell, and the position of the perforation after being folded matches the position of the clamping column, and the U-shaped folding cover is clamped after being inserted into the clamping column through the perforation.
[0011] Preferably, the side shell one and the side shell two are respectively made of the same material as the fixed side shell, the bottom shell and the upper shell.
[0012] Compared with the prior art, the paper notebook has the following beneficial effects:
[0013] The fixed side shell protects one side wall of the paper, and the bottom shell and the upper shell respectively protect the upper and lower positions; when the notebook is closed, the side shell one and the side shell two can be folded to protect the remaining three sides of the paper away from the fixed side shell, so that the external humid gas or slight liquid cannot directly contact the paper, and the paper is well protected.
[0014] When the side shell one and the side shell two are folded to be vertical, the sealing rubber sheet one on the side shell one and the sealing rubber sheet two on the fixed side shell and the bottom shell can contact, so as to better provide the moisture-proof effect.
[0015] When the side shell one and the side shell two are folded to be vertical, the side walls of the side shell one and the side shell two close to each other are respectively magnetically attracted by the magnetic sheet one and the magnetic sheet two, so that the side shell one and the side shell two can be more stable in the vertical state.
[0016] The U-shaped folding cover can be folded to cover the side of the upper shell away from the sealing rubber sheet two through the position of the magnetic sheet two, and the clamping column on the upper shell is inserted through the perforation, so that the side shell two can be connected with the upper shell in the vertical state, indirectly connecting the bottom shell and the upper shell together, and increasing the stability in the vertical state. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a structure schematic view of the paper notebook of the utility model;
[0018] Figure 2 It is a structure schematic view of the upper shell, the side shell one and the U-shaped folding cover of the paper notebook of the utility model after being folded;
[0019] Figure 3The utility model discloses a kind of A place enlarged structure schematic diagram of damp-proof paper notebook.
[0020] Figure 4 The utility model discloses a kind of B place enlarged structure schematic diagram of damp-proof paper notebook.
[0021] In the drawing: 1, fixed side shell;2, bottom shell;3, upper shell;4, paper;5, side shell one;51, magnetic sheet one;6, side shell two;61, magnetic sheet two;7, sealing thin rubber sheet one;8, U-shaped folding cover;81, perforation;9, clamping column;10, sealing thin rubber sheet two. Specific embodiment
[0022] To make the technical means, creation features, achieve purpose and effect of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiment.
[0023] As Figures 1-4 As shown in a kind of damp-proof paper notebook, including fixed side shell 1, fixed side shell 1 bottom end one side is provided with bottom shell 2, fixed side shell 1 top end one side is connected with the folding of upper shell 3, fixed side shell 1 is located between bottom shell 2, upper shell 3 and is provided with several paper 4 at the side wall of paper 4 front and rear ends position of fixed side shell 1, the outer side position of paper 4 of fixed side shell 1 is located at the side wall of paper 4 front and rear ends position and is attached with sealing thin rubber sheet two 10, bottom shell 2 is connected with the folding of side shell one 5 at the front and rear ends of paper 4 outer side position, bottom shell 2 is connected with the folding of side shell two 6 at the side of side shell one 5 and away from fixed side shell 1, the top of side shell two 6, the top of side shell one 5 and the side wall close to fixed side shell 1 are all attached with sealing thin rubber sheet one 7, the side wall of side shell one 5 close to side shell two 6 is all provided with magnetic sheet one 51, the side wall of side shell two 6 close to side shell one 5 is all provided with magnetic sheet two 61, the side of side shell two 6 away from paper 4 is provided with U-shaped folding cover 8, the both ends of U-shaped folding cover 8 away from side shell two 6 are all excavated with perforation 81, the both ends of upper shell 3 away from sealing thin rubber sheet two 10 one side are all fixed with clamping column 9.
[0024] Specifically, side shell one 5, side shell two 6 are respectively close to the side of paper 4 and touch, the adhesion between the three makes the hardness protection performance of side shell one 5, side shell two 6 to paper 4 be increased through the touch with paper 4.
[0025] Specifically, sealing thin rubber sheet one 7 on side shell one 5 respectively touch sealing thin rubber sheet two 10 on fixed side shell 1 and upper shell 3, sealing thin rubber sheet one 7 on side shell two 6 touch sealing thin rubber sheet two 10 on upper shell 3, avoid humid gas and some moisture from the gap invade on paper 4.
[0026] Specifically, the magnetic sheet one 51 is magnetically connected with the position-matched magnetic sheet two 61, so that the side shell one 5 and the side shell two 6 have stability in the vertical state.
[0027] Specifically, the U-shaped folding cover 8 is located at the height of the upper shell 3 and contains a folding point, the position of the perforation 81 after being folded matches the position of the clamping column 9, and the U-shaped folding cover 8 is clamped after being inserted through the perforation 81 and the clamping column 9, so that the bottom shell 2, the upper shell 3 and the side shell two 6 have stability.
[0028] Specifically, the side shell one 5 and the side shell two 6 are made of the same material as the fixed side shell 1, the bottom shell 2 and the upper shell 3, so as to ensure the aesthetic appearance and durability, and the specific material is determined as required, and the type of the material is not limited in the application.
[0029] Working principle: The fixed side shell 1 protects one side wall of the paper 4, the bottom shell 2 and the upper shell 3 protect the upper and lower positions respectively, when the notebook is closed, the side shell one 5 and the side shell two 6 can be folded to protect the remaining three sides of the paper 4 away from the fixed side shell 1, so that the external humid gas or slight liquid cannot directly contact the paper 4, and the paper 4 is well protected, when the side shell one 5 and the side shell two 6 are folded to the vertical protection state, the sealing thin rubber sheet one 7 on the side shell one 5 and the side shell two 6 can contact the sealing thin rubber sheet two 10 on the fixed side shell 1 and the bottom shell 2, so as to provide better moisture-proof effect, when the side shell one 5 and the side shell two 6 are folded to the vertical protection state, the side walls close to each other of the side shell one 5 and the side shell two 6 are magnetically attracted by the magnetic sheet one 51 and the magnetic sheet two 61 respectively, so that the side shell one 5 and the side shell two 6 can be more stable in the vertical state, the U-shaped folding cover 8 can be folded to cover the side of the upper shell 3 away from the sealing thin rubber sheet two 10 through the position of the magnetic sheet two 61, and the clamping column 9 on the upper shell 3 is inserted through the perforation 81, so that the side shell two 6 can be connected with the upper shell 3 in the vertical state, indirectly connecting the bottom shell 2 and the upper shell 3 together, and increasing the stability in the vertical state.
[0030] The fixed side shell 1, the bottom shell 2, the upper shell 3, the side shell one 5 and the side shell two 6 are all hard boards, the U-shaped folding cover 8 has hard boards at both ends of the folding position, and the outer part is covered with a cover skin, which is integrated in the prior art, and the softness of the cover skin allows it to be folded, and the hard shell provides hardness protection, which is a common and disclosed technology, and will not be described in detail in the application.
[0031] The circuit, electronic components and control module are all prior art, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve improvement of software and methods.
[0032] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A moisture resistant paper notebook comprising a fixed side case (1), characterized in that: The fixed side shell (1) is provided with a bottom shell (2) at one side of the bottom end, and an upper shell (3) is connected by folding at one side of the top end, a plurality of paper sheets (4) are arranged at the side wall between the bottom shell (2) and the upper shell (3) of the fixed side shell (1), a sealing thin rubber sheet two (10) is arranged at the side wall of the fixed side shell (1) at the front and rear ends of the paper sheet (4) and the outer side of the upper shell (3) close to the paper sheet (4), a side shell one (5) is connected by folding at the front and rear ends of the bottom shell (2) at the outer side of the paper sheet (4), a side shell two (6) is connected by folding at one side of the bottom shell (2) between the side shell one (5) and away from the fixed side shell (1), a sealing thin rubber sheet one (7) is arranged at the top of the side shell two (6), the top of the side shell one (5) and the side wall close to the fixed side shell (1), a magnetic sheet one (51) is arranged on the side wall of the side shell one (5) close to the side shell two (6), a magnetic sheet two (61) is arranged on the side wall of the side shell two (6) close to the side shell one (5), a U-shaped folding cover (8) is arranged at one side of the side shell two (6) away from the paper sheet (4), perforations (81) are formed at both ends of the U-shaped folding cover (8) away from the side shell two (6), and clamping columns (9) are fixed at both ends of the upper shell (3) away from the sealing thin rubber sheet two (10).
2. The moisture resistant paper notebook of claim 1, wherein: The side shell one (5) and the side shell two (6) are respectively in contact with the side of the paper sheet (4) close to them.
3. The moisture resistant paper notebook of claim 1, wherein: The sealing thin rubber sheet one (7) on the side shell one (5) is in contact with the sealing thin rubber sheet two (10) on the fixed side shell (1) and the upper shell (3), and the sealing thin rubber sheet one (7) on the side shell two (6) is in contact with the sealing thin rubber sheet two (10) on the upper shell (3).
4. The moisture resistant paper notebook of claim 1, wherein: The magnetic sheet one (51) is magnetically connected with the position-matched magnetic sheet two (61).
5. The moisture resistant paper notebook of claim 1, wherein: The U-shaped folding cover (8) contains a folding point at the height of the upper shell (3), the position of the perforation (81) after folding matches the position of the clamping column (9), and the U-shaped folding cover (8) is clamped after being inserted through the perforation (81) and the clamping column (9).
6. The moisture resistant paper notebook of claim 1, wherein: The side shell one (5) and the side shell two (6) are respectively made of the same material as the fixed side shell (1), the bottom shell (2) and the upper shell (3).