Writing board
By designing a foldable protective cover, transparent area and elastic document folder on the writing board, the problem of moisture-bearing in high humidity environments is solved, the moisture-proof performance and durability are improved, and the clarity and readability of the writing content is ensured.
Patent Information
- Application Number
- CN202420757164.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-12
AI Technical Summary
Existing writing boards are prone to moisture in environments with high humidity, resulting in wet paper and blurred handwriting, which cannot effectively protect the writing content.
A writing board is designed, including a base plate, a foldable protective cover, a transparent area and a flexible document folder. The protective cover folds when not in use, protecting the base plate and paper; the transparent area allows the user to still view the contents on the paper when the protective cover is closed; the elastic document holder provides stable clamping force to prevent paper from loosening.
It effectively prevents moisture from entering, reduces the risk of paper moisture, improves the moisture-proof performance and durability of the writing board, while maintaining the clarity and readability of the writing content.
Smart Images
Figure CN222645680U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of writing pads, in particular to a writing board. Background Art
[0002] A writing board is a flat surface used for writing, drawing or taking notes, usually made of hard materials (such as wood, plastic, metal) or soft materials (such as paper, cork board). Writing boards can be fixed (such as whiteboards on the wall) or mobile (such as portable blackboards or graffiti boards). People can use whiteboard pens, chalks, markers and other tools to write or draw on them. Writing boards are widely used in education, business, home and other occasions, and can be used for explanations, demonstrations, records, graffiti and other purposes.
[0003] The current writing board is mainly composed of a base plate and a document folder, which can only meet ordinary usage needs. In some environments with high humidity, such as rain and fog, the paper is easily wetted, which has an adverse effect on writing. At the same time, moisture will also make the recorded handwriting blurred and cannot protect the paper thereon. Therefore, the utility model proposes a writing board to at least partially solve the problems that may exist in the prior art. Utility Model Content
[0004] In view of the above problems, embodiments of the present utility model are proposed to provide a writing board that overcomes the above problems or at least partially solves the above problems.
[0005] A writing board, comprising:
[0006] A bottom plate, the edge of which is connected to a foldable protective cover; an opening is provided between the bottom plate and the protective cover;
[0007] An elastic document clip is arranged on one side of the bottom plate opposite to the opening; and a transparent area is at least partially arranged on the protective cover.
[0008] Preferably, a cross bar is provided at an edge of the bottom plate on one side of the elastic document folder; a spring is passed through the cross bar, and the elastic document folder is elastically connected to the spring.
[0009] Preferably, the protective cover has a support rod on its inner side.
[0010] Preferably, the bottom plate, located on one side of the opening, is further provided with a protective edge; the protective edge is folded inwards along the opening.
[0011] Preferably, a through hole is provided on the side of the protective cover near the opening and the bottom plate.
[0012] Preferably, the bottom plate is further provided with a hanging ring on a side opposite to the opening.
[0013] Preferably, a first magnetic sheet is provided inside the protective edge, and a second magnetic sheet is provided at a position of the bottom plate opposite to the first magnetic sheet.
[0014] The present application specifically includes the following advantages:
[0015] In the embodiment of the present application, a foldable protective cover is connected to the edge of the bottom plate; an opening is provided between the bottom plate and the protective cover; an elastic document holder is provided on the side of the bottom plate opposite to the opening; and the protective cover is at least partially provided with a transparent area. The foldable protective cover and the transparent area effectively solve the problem of existing writing boards in high humidity environments, improve moisture resistance, protect written content, enhance durability, and improve user experience and aesthetics. It is a kind of writing board with practical value and market potential. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the description of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0017] Figure 1 A schematic diagram of the unfolded structure of a writing board provided by an embodiment of the utility model;
[0018] Figure 2 A schematic diagram of the structure of a folded writing board provided in one embodiment of the utility model.
[0019] Figure numerals: 101, bottom plate; 102, protective cover; 103, transparent area; 104, support rod; 105, elastic document clip; 106, cross bar; 107, spring; 108, protective edge; 109, through hole; 110, hanging ring. DETAILED DESCRIPTION
[0020] In order to make the objects, features and advantages of the present application more obvious and understandable, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.
[0021] Reference Figure 1-Figure 2, shows a writing board of the present invention, comprising: a bottom plate 101, with a foldable protective cover 102 connected to its edge; an opening is provided between the bottom plate 101 and the protective cover 102; the end points of the side of the protective cover 102 connected to the bottom plate 101, and the end points of the protective cover 102 at the opening position can be connected to form a triangle; an elastic document clip 105 is provided on the side of the bottom plate 101 opposite to the opening; and the protective cover is at least partially provided with a transparent area 103.
[0022] In the embodiment of the present application, the foldable protective cover 102 and the transparent area 103 arranged thereon solve the problem that the existing writing board is easily affected by moisture in a high humidity environment, the paper is easily wetted, and the handwriting is blurred. Specifically, the foldable protective cover 102 can completely cover the bottom plate 101 and the paper thereon when the writing board is not in use, effectively preventing moisture in the air from entering, thereby reducing the risk of the paper being affected by moisture and improving the moisture-proof ability of the writing board; the above-mentioned transparent area 103 is designed so that the protective cover 102 can simultaneously protect the paper and allow the user to clearly see The user can clearly view the written content on the paper placed on the bottom plate 101 through the transparent area even when the protective cover is closed, thereby ensuring the clarity and readability of the written content; in addition, the above-mentioned foldable protective cover 102 can not only protect the bottom plate 101 and paper of the writing board when not in use, but also serve as a supporting structure when in use, thereby enhancing the overall structural stability and durability of the writing board; the foldable protective cover 102 allows the writing board to be compactly stored when not in use, which is convenient for carrying and storage, thereby improving the portability and practicality of the writing board.
[0023] Next, a writing tablet in this exemplary embodiment will be further described.
[0024] In the embodiment of the present application, the above-mentioned writing board includes a bottom plate 101, and a foldable protective cover 102 is connected to the edge of the bottom plate 101; an opening is provided between the bottom plate 101 and the protective cover 102; the end points of the side of the protective cover 102 connected to the bottom plate 101, and the end points of the protective cover 102 at the opening position can be connected to form a triangle, that is, the side of the protective cover 102 is similar to a V-shape, or it can be a fan-shaped; an elastic document clip 105 is provided on the side of the bottom plate 101 opposite to the opening; and the protective cover is at least partially provided with a transparent area 103. A crossbar 106 is provided on the edge of the bottom plate 101 on one side of the elastic document clip 105; a spring 107 is passed through the crossbar 106, and the elastic document clip 105 is elastically connected to the spring 107. By setting up a cross bar 106 on the edge of the base plate 101 on one side of the elastic document clip 105 and passing a spring 107 on the cross bar 106, the elastic document clip 105 is elastically connected to the spring 107, so that the clamping force of the elastic document clip 105 is enhanced, and the document can be clamped more firmly to prevent the document from loosening or slipping during use, thereby improving the stability and reliability of writing and recording. The elastic document clip can better adapt to documents or papers of different thicknesses, and can maintain a stable clamping effect even in the case of thicker or thinner documents, thereby improving the flexibility and convenience of use. In addition, the connection between the elastic document clip 105 and the base plate 101 is more stable and not easily affected by external vibration or movement, thereby maintaining the fixity of the document and improving the stability and accuracy when writing or recording.
[0025] In the embodiments of the present application, Figure 1 As shown, the protective cover 102 has a support rod 104 on its side. The support rod 104 allows the protective cover 102 to play a supporting role when it is opened, so as to form a relatively stable writing space inside the protective cover.
[0026] In the embodiment of the present application, the bottom plate 101 is located on one side of the opening and is further provided with a protective edge 108; the protective edge 108 is folded inward along the opening to prevent the paper therein from falling out, while also protecting the paper at the edge.
[0027] Furthermore, a first magnetic sheet (not shown in the figure) is provided inside the protective edge 108, and a second magnetic sheet is provided at a position opposite to the first magnetic sheet on the bottom plate 101. Through the two magnetic sheets that can be attracted to each other, the protective edge 108 can be attracted back to back to the back when opened, and the protective edge 108 can also be attracted frontally to the front of the bottom plate 101. For example, one of the magnetic sheets is a magnet, or both are magnets.
[0028] In the embodiment of the present application, a through hole 109 is further provided on the side of the protective cover 102 near the opening and the bottom plate 101 , through which a writing tool, such as a pen, can be bound thereto.
[0029] In the embodiment of the present application, the bottom plate 101 is further provided with a hanging ring 110 on a side opposite to the opening, through which the writing board can be conveniently hung up and stored after use.
[0030] Although the preferred embodiments of the utility model embodiments have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the utility model embodiments.
[0031] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.
[0032] The above is a detailed introduction to a writing board provided by the utility model. Specific examples are used in this article to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of the utility model. At the same time, for general technical personnel in this field, according to the idea of the utility model, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.
Claims
1. A writing board, characterized in that: include: A bottom plate (101) is connected to a foldable protective cover (102) at its edge; an opening is provided between the bottom plate (101) and the protective cover (102); An elastic document clip (105) is provided on a side of the bottom plate (101) opposite to the opening; and a transparent area (103) is at least partially provided on the protective cover.
2. The writing board according to claim 1, characterized in that: A cross bar (106) is provided at the edge of the bottom plate (101) on one side of the elastic document folder (105); a spring (107) is passed through the cross bar (106), and the elastic document folder (105) is elastically connected to the spring (107).
3. The writing board according to claim 1 or 2, characterized in that: The protective cover (102) has a support rod (104) disposed on its inner side.
4. The writing board according to claim 1 or 2, characterized in that: The bottom plate (101) is located on one side of the opening and is further provided with a protective edge (108); the protective edge (108) is folded inwards along the opening.
5. The writing board according to claim 1, characterized in that: A through hole (109) is also provided on the side of the protective cover (102) near the opening and the bottom plate (101).
6. The writing board according to claim 1, characterized in that: The bottom plate (101) is also provided with a hanging ring (110) on a side opposite to the opening.
7. The writing board according to claim 4, characterized in that: A first magnetic attraction sheet is provided inside the protective edge (108), and a second magnetic attraction sheet is provided at a position of the bottom plate (101) opposite to the first magnetic attraction sheet.