Folder
By designing the support structure and limiting mechanism in the folder, the problem of folder tilting and sliding down during stacking and handling is solved, and the stability and convenient leveling of the folder are achieved.
Patent Information
- Application Number
- CN202420654475.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-01
AI Technical Summary
Existing folders are prone to tilt when stacked and transported, resulting in unstable overall shape of the folder and may cause the folder above to slide.
A folder was designed, including a loose-leaf notepad clip and a hard board. The loose-leaf notepad clip is fixed with a support structure. The support structure includes a limiting mechanism and a support strip. The support strip is fixed by a winding rope to prevent it from flipping and ensure that the folder remains stable when stacked.
Through the design of the support structure and limiting mechanism, the leveling effect of folders is achieved when stacking, the stability of folders is improved, and the risk of folders slipping is avoided.
Smart Images
Figure CN222591062U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of file storage, in particular to a folder. Background Art
[0002] Folders are specially used to hold full-page documents. Their main purpose is to better preserve documents and make them neat and standardized. They are a tool used in business or career activities to store, protect and standardize paper documents.
[0003] Loose-leaf folders are a type of folder commonly used in business activities. Their advantages of convenient storage and classification make them occupy an important position in commercial document storage. Loose-leaf folders are generally made of materials including PP, PVC, and cardboard; some are imitation leather and cloth. The left side of this type of folder is generally equipped with a hard board to support the entire folder. The hard board and the loose-leaf folder are usually integrally formed, and the loose-leaf folder can be flipped to a certain extent. The right side of the loose-leaf folder is used for opening and closing the storage part.
[0004] When existing folders are in use, they are generally transported in a stacked manner. However, when the folder is not full of files, the side of the folder away from the hard board will tilt, making the overall shape of the folder a right triangle. During transportation, the upper folder will slide due to the uneven placement surface, causing the upper folder to slip. Utility Model Content
[0005] Aiming at the defect in the prior art that folders are prone to tilt and scatter when stacked, the utility model provides a folder which can achieve the effect of leveling the folders when stacked.
[0006] In order to solve the above technical problems, the utility model is solved by the following technical solutions:
[0007] A file folder comprises a loose-leaf note folder and a hard board. A supporting structure is fixed inside the loose-leaf note folder. The supporting structure comprises a limiting mechanism inside. The supporting structure comprises a supporting bar. The limiting mechanism comprises a winding rope inside to prevent the supporting bar from turning over.
[0008] By means of the support bar of the utility model, when the loose-leaf notebook folders are stacked, the opening and closing parts can be propped up, so that the loose-leaf notebook folders are propped up into a square shape, thereby leveling the folders when they are stacked.
[0009] Among them, the setting of the limiting mechanism enables the winding rope to fix the support bar, thereby preventing the support bar from turning over, and further improving the stability of the support bar in leveling the loose-leaf notebook folder.
[0010] Preferably, the supporting structure includes an adding plate, and a recovery groove is provided on the adding plate near the opening in the length direction of the loose-leaf notebook.
[0011] In the utility model, the recovery slot is provided so that the support bar can be rotated and hidden when not in use, thereby not affecting the viewing of the files inside the folder.
[0012] Preferably, a fixed column is fixedly connected inside the recovery tank, the fixed column is rotatably connected to the support bar outside, and a torsion spring is fixedly connected at the connection between the support bar and the fixed column.
[0013] In the utility model, the torsion spring is arranged so that the support bar can automatically rotate and support, thereby improving the convenience of leveling the device.
[0014] Preferably, a moving groove is provided on the outside of the support bar, and a moving block is slidably connected inside the moving groove.
[0015] In the utility model, the winding rope can be moved on the support bar by setting the moving block, so as to facilitate the subsequent limiting of different working states.
[0016] Preferably, an annular member is fixed on the outside of the moving block, and a winding rope is wound inside the annular member.
[0017] In the utility model, the winding rope can be stored by setting the annular member, thereby preventing the winding rope from winding around other parts of the device.
[0018] Preferably, the additional plate is fixedly connected to a support limiting column near the head of the support bar, and the winding rope is wound around and connected to the support limiting column.
[0019] In the utility model, by setting the support limiting column, the winding rope can be wound around the support bar to limit the support bar when the support bar is supporting, thereby improving the support stability.
[0020] Preferably, the adding plate is fixedly connected with a recovery limit column near the bottom of the supporting bar, and the winding rope is wound and connected with the recovery limit column.
[0021] In the utility model, by setting the recovery limit column, the support bar is limited by winding the rope when it is inside the recovery groove, so that the support component can be stored and the subsequent use is convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a schematic diagram of the loose-leaf notebook in Example 1;
[0023] Figure 2 This is a schematic diagram of adding a plate in Example 1;
[0024] Figure 3 is a schematic diagram of the winding rope in Example 1;
[0025] Figure 4 is a schematic diagram of the support bar in Example 1;
[0026] Figure 5 This is a schematic diagram of the annular member in Example 1.
[0027] The parts indicated by the numbers in the accompanying drawings are as follows:
[0028] 1. Loose-leaf notepad; 2. Hard board; 3. Support structure; 301. Adding plate; 302. Fixed column; 303. Recovery slot; 304. Support bar; 305. Torsion spring; 4. Limiting mechanism; 401. Moving slot; 402. Moving block; 403. Ring; 404. Winding rope; 405. Support limiting column; 406. Recovery limiting column. DETAILED DESCRIPTION
[0029] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are only used to explain the utility model but not to limit it.
[0030] Example 1
[0031] like Figure 1-Figure 3 As shown, this embodiment provides a file folder, which includes a loose-leaf notebook 1 and a hard board 2. The loose-leaf notebook 1 has a supporting structure 3 fixed inside, the supporting structure 3 includes a limiting mechanism 4 inside, the supporting structure 3 includes a supporting bar 304, and the limiting mechanism 4 includes a winding rope 404 inside to prevent the supporting bar 304 from flipping over.
[0032] When the loose-leaf notebooks 1 need to be stacked in this embodiment, the support bar 304 on the support structure 3 will rotate, and the opening and closing part of the loose-leaf notebooks 1 will be raised to the same height as the hard board 2, and then the winding rope 404 on the limiting mechanism 4 is manually wound to fix the support bar 304.
[0033] Combination Figure 2-Figure 4 As shown, in this embodiment, the support structure 3 includes an adding plate 301, and a recovery groove 303 is provided at the adding plate 301 near the opening in the length direction of the loose-leaf notebook 1. A fixed column 302 is fixedly connected inside the recovery groove 303, and the fixed column 302 is rotatably connected to the support bar 304 outside. A torsion spring 305 is fixedly connected at the connection between the support bar 304 and the fixed column 302.
[0034] When leveling is required in this embodiment, the torsion spring 305 on the fixed column 302 drives the support bar 304 to be separated from the inside of the adding plate 301, and the support bar 304 will be vertically supported at the opening and closing position of the loose-leaf notebook folder 1.
[0035] Combination Figure 3-Figure 5As shown, in this embodiment, a movable groove 401 is opened on the outside of the support bar 304, and a movable block 402 is slidably connected inside the movable groove 401. A ring member 403 is fixed on the outside of the movable block 402, and a winding rope 404 is wound inside the ring member 403. The adding plate 301 is fixedly connected to a support limit column 405 near the head of the support bar 304, and the winding rope 404 is wound around the support limit column 405. The adding plate 301 is fixedly connected to a recovery limit column 406 near the bottom of the support bar 304, and the winding rope 404 is wound around the recovery limit column 406.
[0036] When support limitation is required in this embodiment, the moving block 402 inside the moving groove 401 is pulled close to the support limiting column 405, and the winding rope 404 inside the ring 403 is pulled out and wound around the support limiting column 405. The wound winding rope 404 will limit and fix the support bar 304. When the limitation is completed and needs to be recovered, the support bar 304 is pressed into the recovery groove 303, and the moving block 402 inside the moving groove 401 is pulled close to the support recovery limiting column 406. The support bar 304 is limited and fixed by the wound winding rope 404.
[0037] In short, the above is only a preferred embodiment of the present utility model, and all equivalent changes and modifications made according to the scope of the patent application of the present utility model should fall within the scope of the present utility model patent.
Claims
1. A folder, characterized in that: The invention comprises a loose-leaf notebook (1) and a hard board (2); a support structure (3) is fixed inside the loose-leaf notebook (1); a limiting mechanism (4) is included inside the supporting structure (3); the supporting structure (3) comprises a supporting bar (304); and the limiting mechanism (4) comprises a winding rope (404) for preventing the supporting bar (304) from turning over.
2. A file folder according to claim 1, characterized in that: The supporting structure (3) comprises an adding plate (301), and a recovery groove (303) is provided on the adding plate (301) near an opening in the length direction of the loose-leaf notebook (1).
3. A file folder according to claim 2, characterized in that: A fixing column (302) is fixedly connected inside the recovery tank (303), and the fixing column (302) is rotatably connected to a support bar (304) outside. A torsion spring (305) is fixedly connected at the connection between the support bar (304) and the fixing column (302).
4. A file folder according to claim 3, characterized in that: A moving groove (401) is provided on the outside of the supporting bar (304), and a moving block (402) is slidably connected inside the moving groove (401).
5. A file folder according to claim 4, characterized in that: An annular member (403) is fixed on the outer side of the moving block (402), and a winding rope (404) is wound inside the annular member (403).
6. A file folder according to claim 2, characterized in that: The adding plate (301) is fixedly connected with a support limiting column (405) near the head of the support bar (304), and the winding rope (404) is wound and connected with the support limiting column (405).
7. A file folder according to claim 2, characterized in that: A recovery limiting column (406) is fixedly connected to the adding plate (301) near the bottom of the supporting bar (304), and the winding rope (404) is wound and connected to the recovery limiting column (406).