Convenient pen box
By designing a multi-functional structure for the convenient pencil case, the problems of cluttered storage inside the pencil case and inconvenience in carrying draft paper are solved. It realizes the classification and storage of stationery and the function of draft paper, improving the user experience and resource utilization efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-22
- Publication Date
- 2026-03-31
AI Technical Summary
The existing pencil case has a limited internal space and lacks a reasonable storage partition design, resulting in stationery being piled up in a mess and draft paper being inconvenient to carry, failing to meet the needs of multifunctional and convenient use.
A convenient pencil case was designed, comprising a first box and a second box, with flexible tool slots of different sizes inside. The support plate can be rotated to write on the soft writing board. The support plate and the box lid are fixed by a latch and a slot. The soft writing board is made of flexible material with anti-slip texture to increase friction. The support plate and the box lid are connected by the same rotating shaft.
It enables the categorization and secure storage of stationery, preventing damage from collisions, provides a draft paper function, simplifies the operation process, saves resources, and enhances the user experience.
Smart Images

Figure CN224055498U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pencil cases, and more particularly to convenient pencil cases. Background Technology
[0002] A pencil case is a device that can store various types of pens, such as pencils, fountain pens, ballpoint pens, as well as stationery such as erasers, rulers, correction tape, and paper clips, in a relatively independent space, making the stationery less likely to be lost or damaged, and making it convenient for users to organize and store.
[0003] Currently, most pencil cases on the market adopt a simple box structure with a relatively limited internal space and lack reasonable storage partition design. During use, various stationery items are often piled up haphazardly and cannot be fixed. When users need to find specific stationery, they have to search repeatedly, which not only wastes time but also easily damages the stationery. In addition, traditional pencil cases have a relatively single function, only serving to store stationery. Students often need to take notes, draw sketches, or do simple drafts during their daily studies. At this time, they need to prepare draft paper separately, which is very inconvenient to carry and use, and cannot meet users' needs for multifunctional and convenient use.
[0004] Therefore, a convenient pencil case was proposed, which solves the problems of existing pencil cases where various stationery items are piled up messily and cannot be secured, and the inconvenience of carrying and using draft paper. Utility Model Content
[0005] To overcome the problems of existing pencil cases where various stationery items are piled up messily and cannot be secured, and the inconvenience of carrying and using draft paper.
[0006] The technical solution of this utility model is as follows: a convenient pencil case, including a first box body; connecting rods are provided at both ends of the first box body, and a second box body is provided at the other end of the connecting rods; a box lid is provided on the second box body, and a buckle is provided on the box lid; the box lid is provided with a support plate, a flexible lettering plate is provided at one end of the support plate near the box lid, a groove is provided at the upper end of the box lid, the outer wall of the support plate fits against the inner wall of the groove, and the support plate and the groove are fixed by a fixing component.
[0007] Preferably, by opening the buckle and using the connecting rod to lift the second box upwards, the marker pen inside the first or second box can be taken out. Then, the locking buckle and the slot are engaged, and the support plate is rotated to the appropriate position. The marker pen can then be used to write on the surface of the soft-print board without the need for draft paper. It is very convenient to carry and use, meeting the user's need for multi-functional and convenient use. Since the first and second boxes have flexible tool slots of different sizes inside, they not only meet the needs of classifying and storing different types of tools, but also can fix the tools in the first or second box during transportation or use to prevent them from colliding and causing damage. This solves the problem of existing pencil cases where various stationery items are piled up messily and cannot be fixed, and draft paper is inconvenient to carry and use.
[0008] As a preferred option, the second box body, the lid, and the support plate are rotatably connected via the same rotating axis. This reduces the number of rotating connecting parts during use, simplifies and unifies the operation logic, lowers the learning cost, and improves the user experience.
[0009] Preferably, the fixing component includes a latch and a slot. The latch is fixed to the side wall of the support plate, and the slot is provided on the inner side wall of the groove. The latch and the slot are positioned correspondingly. In use, the latch and the slot are engaged to connect the components, which makes the structure stable, reduces operation time, and improves learning efficiency.
[0010] As a preferred option, the soft-typeboard is made of flexible writing material, which supports repeated erasing and writing, reducing paper consumption and saving resources.
[0011] Preferably, the upper ends of the first and second boxes are provided with flexible tool slots of different sizes. When in use, various tools can be classified and stored through the flexible tool slots, and they will not easily shake or fall off during storage or transportation, and will also avoid damage caused by collision between tools.
[0012] As a preferred option, the bottom of the first box is provided with anti-slip texture. When in use, the anti-slip texture increases the friction between the pencil box and the flat surface, preventing the pencil box from falling to the ground and causing damage or loss of stationery.
[0013] The beneficial effects of this utility model are:
[0014] 1. By opening the latch and engaging the slot, the support plate can be rotated to the appropriate position, allowing you to write on the surface of the soft-print board with a marker without the need for draft paper. It is very convenient to carry and use, meeting users' needs for multi-functional and convenient use. The first and second boxes each have flexible tool slots of different sizes inside, which not only allow for the classification and storage of different types of tools, but also allow for the fixing of tools in the first or second box during transportation or use, preventing them from colliding and causing damage. This solves the problems of existing pencil cases where various stationery items are piled up messily and cannot be fixed, and draft paper is inconvenient to carry and use.
[0015] 2. The second box, the lid, and the support plate are connected by rotating on the same axis, reducing the number of rotating parts. The operation logic is simple and unified, reducing the learning cost and improving the user experience. The locking and slot connection is stable and reduces operation time. The soft writing board is made of flexible writing material, which can be repeatedly erased and written, reducing paper consumption and saving resources.
[0016] 3. The flexible tool slots allow for the categorized storage of various tools, preventing them from easily shaking or falling during storage or transportation. This also prevents tools from colliding and causing damage. The anti-slip texture increases the friction between the pencil case and the flat surface, preventing the pencil case from falling to the ground and causing damage or loss of stationery. Attached Figure Description
[0017] Figure 1 The diagram shown is a three-dimensional structural schematic of the convenient pencil case of this utility model.
[0018] Figure 2 The diagram shown is a three-dimensional view of the convenient pencil case of this utility model from below.
[0019] Figure 3 The diagram shown is a three-dimensional disassembled view of the second box body and the lid of the convenient pencil case of this utility model.
[0020] Explanation of reference numerals in the attached drawings: 1. First box body; 2. Connecting rod; 3. Second box body; 4. Box lid; 5. Buckle; 6. Support plate; 7. Flexible lettering plate; 8. Groove; 9. Lock; 10. Slot; 11. Elastic tool slot; 12. Anti-slip texture. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] Please see Figures 1-3This utility model provides an embodiment of a convenient pencil case, including a first box body 1; connecting rods 2 are provided at both ends of the first box body 1, and a second box body 3 is provided at the other end of the connecting rods 2; a box cover 4 is provided on the second box body 3; a buckle 5 is provided on the box cover 4; a support plate 6 is provided on the box cover 4; a flexible lettering plate 7 is provided at one end of the support plate 6 near the box cover 4; a groove 8 is provided at the upper end of the box cover 4; the outer wall of the support plate 6 fits against the inner wall of the groove 8; and the support plate 6 and the groove 8 are fixed by a fixing component.
[0023] Please see Figure 2 In this embodiment of the utility model, the second box body 3, the box cover 4 and the support plate 6 are rotatably connected by the same rotating shaft.
[0024] Please see Figure 3 In the first embodiment of this utility model, the fixing component includes a buckle 9 and a slot 10. The buckle 9 is fixedly connected to the side wall of the support plate 6, and the slot 10 is opened in the inner side wall of the groove 8. The buckle 9 and the slot 10 are in corresponding positions.
[0025] Please see Figure 1 In the first embodiment of this utility model, the soft writing board 7 is made of a flexible writing material.
[0026] Please see Figure 1 In the first embodiment of this utility model, the upper ends of the first box 1 and the second box 3 are provided with elastic tool grooves 11 of different sizes.
[0027] Please see Figure 2 In the first embodiment of this utility model, the bottom end of the first box body 1 is provided with anti-slip texture 12.
[0028] When in use, first open the buckle 5, use the connecting rod 2 to lift the second box 3 upwards, take out the marker pen inside the first box 1 or the second box 3, then open the locking buckle 9 and the card slot 10 to engage, rotate the support plate 6 to the appropriate position, and you can use the marker pen to write on the surface of the soft letter board 7. There is no need to prepare draft paper, and it is very convenient to carry and use, meeting the user's needs for multi-functional and convenient use.
[0029] Since the first box 1 and the second box 3 both have elastic tool slots 11 of different sizes inside, they not only meet the needs of classifying and storing different types of tools, but also can fix the tools in the first box 1 or the second box 3 during transportation or use to avoid damage caused by mutual collision. Through the above steps, the problems of various stationery items being piled up messily and not being able to be fixed and the inconvenience of carrying and using draft paper are solved when using existing pencil boxes.
[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. A convenient pen box, comprising a first box body (1), both ends of the first box body (1) are provided with connecting rods (2), The other end of the connecting rod (2) is provided with a second box body (3), the second box body (3) is provided with a box cover (4), the box cover (4) is provided with a buckle (5), characterized in that: A support plate (6) is arranged on the box cover (4), a soft writing board (7) is arranged on one end of the support plate (6) close to the box cover (4), a groove (8) is arranged on the upper end of the box cover (4), the outer wall of the support plate (6) is attached to the inner wall of the groove (8), and the support plate (6) and the groove (8) are fixed through a fixing assembly.
2. The convenience pen case according to claim 1, wherein: The second box body (3), the box cover (4) and the support plate (6) are rotationally connected through the same rotation shaft.
3. The convenience pen case of claim 1, wherein: The fixing assembly comprises a lock catch (9) and a clamping groove (10), the lock catch (9) is fixedly connected to the side wall of the support plate (6), the inner side wall of the groove (8) is provided with the clamping groove (10), and the lock catch (9) and the clamping groove (10) are located in a corresponding position.
4. The convenience pen case of claim 1, wherein: The soft writing board (7) is made of flexible writing material.
5. The convenience pen case of claim 1, wherein: The upper ends of the first box body (1) and the second box body (3) are both provided with elastic tool grooves (11) of different sizes.
6. The convenience pen case of claim 1, wherein: The bottom end of the first box body (1) is provided with anti-skid lines (12).