Multifunctional zipper type file pocket
By introducing an adjustment component and a storage component into a zipper-type document bag, the problems of single internal space and messy documents in the document bag are solved, the separation of documents and the storage of temporary items are achieved, and the convenience of using the document bag is improved.
Patent Information
- Application Number
- CN202423088191.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-14
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-12-14
AI Technical Summary
Existing zippered document bags have a single internal space, which makes documents easily folded and messed up when carried, and lacks effective separation and storage functions.
A bag with an adjustment component is designed, which includes a fixed column, a spring and a divider. The documents are separated by sliding the hard partition, and storage components are set on both sides of the bag to store small items. The elastic force of the spring is used to fix the documents to prevent confusion.
It achieves effective separation and fixation of documents, avoids folding and confusion when carrying, and provides storage space for temporary items, improving the practicality of the document bag.
Smart Images
Figure CN223355257U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of office supplies, in particular to a multifunctional zipper-type document bag. Background Art
[0002] A document bag is a container used to store and organize documents. Its primary function is to centrally store paper documents, preventing them from being lost, damaged, or disorganized. They protect documents from external factors like dust, water, and wrinkles, allowing them to be stored for extended periods while remaining easy to carry and retrieve. Based on the opening, they can be categorized as zippered, snap-on, or open.
[0003] Among them, zipper-type file bags are usually composed of a bag body, a zipper, a slider and a handle. The length of the zipper is generally determined according to the size of the file bag, which can completely seal the file bag to prevent documents from falling and dust from entering.
[0004] In the prior art, some zippered document bags have a single internal storage space when in use and are only used to load documents. However, the documents inside cannot be separated, and creases and confusion are easily caused when carrying. Therefore, a multifunctional zippered document bag is proposed to solve the above problem. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a multifunctional zippered document bag, which aims to improve the problem in the prior art that the documents inside cannot be separated and are easily folded and messed up when carried.
[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0007] A multifunctional zippered document bag comprises a bag body, a zipper strip fixedly connected to the top of the bag body, a slider engaged with the outside of the zipper strip, cavities on both left and right sides of the bag body, adjustment components disposed within the cavities for adjusting the space within the bag body, a divider slidably connected to the inner wall of the cavity, and storage components disposed on the outside of both left and right sides of the bag body for storing small items.
[0008] As a further description of the above technical solution:
[0009] The adjustment assembly includes a fixed column, the outer portion of the fixed column is fixedly connected to the inner portion of the cavity, the outer portion of the fixed column is sleeved with a spring, and the inner portion of the separator is slidably connected to the outer portion of the fixed column;
[0010] As a further description of the above technical solution:
[0011] One end of the spring is fixedly connected to the outside of the fixing column, and the other end of the spring is fixedly connected to the outside of the separator;
[0012] As a further description of the above technical solution:
[0013] The separator has two partition grooves formed inside, and a hard partition is slidably connected to the inside of the bag body;
[0014] As a further description of the above technical solution:
[0015] The outer portion of the hard partition is in contact with the inner wall of the compartment, and the outer portion of the divider is slidably connected to the inner wall of the bag body;
[0016] As a further description of the above technical solution:
[0017] The storage assembly includes a storage bag, the outside of which is fixedly connected to the outside of the left and right sides of the bag body, and the outside of which is rotatably connected to a cover plate;
[0018] As a further description of the above technical solution:
[0019] The inner portion of the cover is fixedly connected with a snap button, the outer portion of the storage bag is fixedly connected with a female snap button, and the outer portion of the snap button is engaged with the female snap button;
[0020] As a further description of the above technical solution:
[0021] The outside of the slider is hingedly connected with a label, and the bag body is made of PVC plastic.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the bag body is opened by pulling the slider, and then the hard partition is pushed according to the thickness of the documents to be loaded. As the hard partition moves, the partition groove slides on the outside of the fixed column. At this time, the spring is compressed, and the hard partition and the inside of the bag body form a placement space. The documents are placed in the space and the hard partition is released. Under the reaction force of the spring, the hard partition can squeeze the documents, separating and fixing the documents at the same time, avoiding folding and confusion when carrying.
[0024] 2. In the present invention, by arranging storage bags on both sides of the bag body, temporary items can be stored, and the cover plate can be fixed to the outside of the storage bag by snaps, thereby preventing the items inside from falling. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a three-dimensional schematic diagram of the multifunctional zippered document bag proposed by the present invention;
[0026] Figure 2 This is a schematic structural diagram of the zipper strip of the multifunctional zipper-type document bag proposed in the present invention;
[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0028] Figure 4 This is a schematic structural diagram of the hard partition of the multifunctional zippered document bag proposed in the present invention;
[0029] Figure 5 for Figure 4 Enlarged view of point B in the middle.
[0030] Legend:
[0031] 1. Bag body; 2. Zipper; 3. Slider; 4. Cavity; 5. Fixing column; 6. Spring; 7. Divider; 8. Slot; 9. Hard partition; 10. Storage bag; 11. Cover; 12. Snap button. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0033] Reference Figures 1 to 3 The present invention provides a multifunctional zippered document bag, comprising a bag body 1. The bag body 1, as the main structure of the entire document bag, plays a key role in accommodating documents and related items. The bag body 1 is made of PVC plastic. PVC plastic is tough and highly wear-resistant, effectively resisting wear and tear caused by frequent friction with desktops, school bags, and other items during daily use, thereby extending the life of the document bag.
[0034] A zipper 2 is fixedly attached to the top of the bag body 1, and a slider 3 is meshed with the outer portion of the zipper 2. The slider 3 and zipper 2 are ergonomically designed for easy grip and operation. A label is hingedly attached to the outer portion of the slider 3. The label is made of a lightweight, durable material and can be used to mark the document's category, date, or other key information within the document bag, allowing for quick and easy identification and retrieval without opening the bag.
[0035] The bag body 1 has cavities 4 on both sides, and an adjustment assembly is installed inside the cavity 4. The inner wall of the cavity 4 has been finely processed, with a smooth surface, which greatly reduces the friction of the adjustment assembly during operation. The adjustment assembly can adjust the space inside the bag body 1. The inner wall of the cavity 4 is slidably connected to the separator 7, which plays a key role in transmission and separation in the entire adjustment mechanism. The outer part of the separator 7 is slidably connected to the inner wall of the bag body 1. The adjustment assembly includes a fixed column 5, which serves as the core support structure of the adjustment assembly and is firmly fixed to the interior of the cavity 4.
[0036] The outside of the fixed column 5 is fixedly connected to the inside of the cavity 4. The outside of the fixed column 5 is covered with a spring 6. The inside of the separator 7 is slidably connected to the outside of the fixed column 5. One end of the spring 6 is fixedly connected to the outside of the fixed column 5. The wire diameter of the spring 6 is moderate, which can ensure that sufficient elastic force is provided to push the separator 7 to fix the documents, and will not cause operational difficulties due to excessive elastic force. The other end of the spring 6 is fixedly connected to the outside of the separator 7. The inside of the separator 7 has two partitions 8. The inside of the bag body 1 is slidably connected with a hard partition 9. When the hard partition 9 is forced to drive the separator 7 to compress the spring 6, the spring 6 can be deformed smoothly and evenly under the force, storing elastic potential energy. After the external force is removed, the energy is quickly released to push the separator 7 back into place, thereby realizing the automatic fixing function of the documents.
[0037] The outside of the hard partition 9 is in contact with the inner wall of the partition groove 8. The depth and width of the partition groove 8 are designed just right, which can not only stably accommodate the hard partition 9 to prevent it from shaking and falling off, but also will not cause too many restrictions on the movement of the hard partition 9, so that the hard partition 9 can be adjusted smoothly and unobstructed in the partition groove 8 according to the number and size requirements of the documents, thereby realizing the precise separation of the internal space of the bag body 1.
[0038] Reference Figures 4 and 5 The left and right sides of the bag body 1 are respectively provided with storage components, which can store small items. The storage components include storage bags 10. The outside of the storage bags 10 is fixedly connected to the left and right sides of the bag body 1. The storage bags 10 are respectively provided on the left and right sides of the bag body 1, providing convenient space for temporary storage of small items.
[0039] The exterior of the storage bag 10 is rotatably connected to a cover plate 11, which is fixedly connected to a snap button 12 inside the cover plate 11. The snap button 12 is firmly fixed inside the cover plate 11. The snap button 12 is made of durable material and has a sophisticated snapping design, precisely interlocking with the female snap fixed to the exterior of the storage bag 10. The female snap is fixed to the exterior of the storage bag 10, and the exterior of the snap button 12 interlocks with the female snap. When the snap button 12 and the female snap engage, they generate sufficient tightening force. Even if the document bag is shaken, inverted, or slightly bumped, small items in the storage bag 10 will not fall out, providing a reliable closure for temporary small item storage and further enhancing the document bag's multifunctional practicality.
[0040] Working principle: First, place the bag 1 in the appropriate position, then pull the slider 3 to open the zipper 2, and then adjust the hard partition 9 according to the number of documents to be placed. At this time, the hard partition 9 and the partition groove 8 are against each other, and the partition 7 is driven by the partition groove 8 to slide outside the fixed column 5, so that the spring 6 is compressed. At this time, the hard partition 9 and the interior of the bag 1 form a space. The documents are placed inside, and the hard partition 9 is released. At this time, the spring 6 is no longer under pressure and will produce a reaction force on the partition 7, which can push the partition 7 so that the hard partition 9 can fix the documents. Then, pull the slider 3 again, put the temporary items into the storage bag 10, and then use the snap 12 to fix the cover 11 to the outside of the storage bag 10 to prevent the items from falling.
[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A multifunctional zippered document bag, comprising a bag body (1), characterized in that: The top of the bag body (1) is fixedly connected to a zipper strip (2), and the outside of the zipper strip (2) is meshedly connected to a slider (3). The bag body (1) is provided with cavities (4) on both the left and right sides. An adjustment component is provided inside the cavity (4), and the adjustment component can adjust the space inside the bag body (1). The inner wall of the cavity (4) is slidably connected to a separator (7). The left and right sides of the bag body (1) are provided with storage components, and the storage components can store small items.
2. The multifunctional zippered document bag according to claim 1, characterized in that: The adjustment assembly comprises a fixed column (5), the exterior of the fixed column (5) is fixedly connected to the interior of the cavity (4), a spring (6) is sleeved on the exterior of the fixed column (5), and the interior of the separator (7) is slidably connected to the exterior of the fixed column (5).
3. The multifunctional zippered document bag according to claim 2, characterized in that: One end of the spring (6) is fixedly connected to the outside of the fixing column (5), and the other end of the spring (6) is fixedly connected to the outside of the separator (7).
4. The multifunctional zippered document bag according to claim 2, characterized in that: Two partition grooves (8) are provided inside the separator (7), and a hard partition plate (9) is slidably connected inside the bag body (1).
5. The multifunctional zippered document bag according to claim 4, characterized in that: The exterior of the hard partition (9) contacts the inner wall of the partition groove (8), and the exterior of the separator (7) is slidably connected to the inner wall of the bag body (1).
6. The multifunctional zippered document bag according to claim 5, characterized in that: The storage assembly comprises a storage bag (10), the exterior of the storage bag (10) being fixedly connected to the exteriors of the left and right sides of the bag body (1), and the exterior of the storage bag (10) being rotatably connected to a cover plate (11).
7. The multifunctional zippered document bag according to claim 6, characterized in that: The interior of the cover plate (11) is fixedly connected with a snap button (12), the exterior of the storage bag (10) is fixedly connected with a female snap button, and the exterior of the snap button (12) is engaged with the female snap button.
8. The multifunctional zippered document bag according to claim 1, characterized in that: The outside of the slider (3) is hingedly connected to a label, and the bag body (1) is made of PVC plastic.