Plane collection favorite
By designing a magnetically connected clip between the pressure plate and the base plate, the problem of damage and shaking during the loading and unloading process of traditional clips is solved, achieving convenient fixation and protection of collectibles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-04-03
AI Technical Summary
Traditional clips are prone to damage when handling flat collectibles, have poor positioning, and the collectibles are easily shaken, causing wrinkles.
Design a collection clip that includes a matching base plate and a cover plate. A pressure plate connected to the base plate by a magnetic strip achieves closure and positioning. When in use, place the collection on the base plate, flip the pressure plate to press the cover plate to close the clip, prevent damage and secure the collection.
Easy to operate, suitable for all kinds of flat artifacts, avoiding damage and shaking, and ensuring preservation effect.
Smart Images

Figure CN224075321U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of item collection, specifically to a flat item collection folder. Background Technology
[0002] Paper collectibles such as shadow puppets and paintings are easily damaged, aged, affected by moisture, fermented, and infested by insects due to their lightness, softness, and thinness, making them unsuitable for long-term preservation. Therefore, people usually use clips to preserve flat paper collectibles. Traditional clips consist of a sleeve with an opening on one side, through which the flat paper collectible is inserted. This design makes it inconvenient to store and retrieve collectibles, especially those with less flat surfaces. The clips are prone to damage during loading and unloading, and the collectibles are poorly positioned within the clip, easily shifting and wrinkling. Utility Model Content
[0003] In order to solve the above-mentioned technical problems, or at least partially solve the above-mentioned technical problems, this utility model provides a flat collection folder.
[0004] This utility model provides a planar collectible clip, including a base plate and a cover plate with matching shapes. One side of the base plate is connected to one side of the cover plate, and the remaining sides of the base plate extend beyond the edge of the cover plate to form a first pressure plate. The first pressure plate can be bent relative to the base plate to press against the side of the cover plate opposite to the base plate.
[0005] Optionally, the first pressure plate is provided with a first magnetic strip along its length, and the bottom plate is provided with a second magnetic strip at a position corresponding to the first pressure plate, and the first magnetic strip and the second magnetic strip are magnetically connected.
[0006] Optionally, the first pressure plate is provided with a first magnetic strip along its length, and the bottom plate is provided with a magnetic plate inside, wherein the first magnetic strip is magnetically connected to the magnetic plate.
[0007] Optionally, both the base plate and the shield are rectangular.
[0008] Optionally, one of the long sides of the base plate is connected to one of the long sides of the shield, and the other long side of the base plate and the remaining two short sides are provided with the first pressure plate.
[0009] Optionally, the mask is made of a flexible, transparent material.
[0010] Optionally, the mask comprises a polyester film;
[0011] And / or, the base plate comprises acid-free corrugated cardboard.
[0012] Optionally, a second pressure plate is provided on the side of the base plate connected to the shield, and the second pressure plate presses against the side of the base plate opposite to the shield.
[0013] Optionally, the width of the first pressure plate is the same as the width and thickness of the second pressure plate.
[0014] Optionally, the thickness of the first pressure plate is less than the thickness of the base plate.
[0015] The technical solution provided by this utility model has the following advantages compared with the prior art:
[0016] Based on the flat collectible clip provided by this utility model, when in use, multiple first pressure plates are opened, the cover is lifted, the flat collectible is placed on the bottom plate, the cover is closed, and then the multiple first pressure plates are flipped over to press firmly on the side of the cover away from the bottom plate, closing the edge of the flat collectible clip and restricting or pressing the edge of the flat collectible. It is easy to operate and can be applied to various styles of flat collectibles. It will not cause damage to the flat collectibles during loading and unloading, and the first pressure plates can position the flat collectibles to avoid the phenomenon of wrinkles caused by shaking, thus ensuring the preservation effect of the flat collectibles. Attached Figure Description
[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the present invention.
[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the structure of the planar collectible folder according to an embodiment of the present invention;
[0020] Figure 2 This is a schematic diagram of the structure of the flat collection folder after it is opened according to an embodiment of the present invention;
[0021] Figure 3 This is a schematic diagram of the planar collection clip when part of the cover is lifted, according to an embodiment of the present invention.
[0022] Explanation of reference numerals in the attached figures
[0023] 1. Base plate; 2. Mask; 3. First pressure plate; 4. Second pressure plate. Detailed Implementation
[0024] To better understand the above-mentioned objectives, features, and advantages of this utility model, the solution of this utility model will be further described below. It should be noted that, unless otherwise specified, the embodiments and features of this utility model can be combined with each other.
[0025] The following description sets forth many specific details to provide a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments described in the specification are only some embodiments of the present invention, and not all embodiments.
[0026] Combination Figures 1 to 3 As shown, the planar collectible clip provided in this embodiment of the utility model includes a base plate 1 and a cover plate 2 with matching shapes. "Matching shapes" means that the base plate 1 and the cover plate 2 have the same or similar shapes, and their dimensions allow the cover plate 2 to cover the top of the base plate 1. One side of the base plate 1 is connected to one side of the cover plate 2; that is, the base plate 1 and the cover plate 2 are polygonal, such as triangular, quadrilateral, pentagonal, or other polygons, and can be designed according to the shape of the planar collectible. The corresponding side connections of the base plate 1 and the cover plate 2 allow the cover plate 2 to be flipped relative to the connection point between the base plate 1 and the cover plate 2 to expose or cover the base plate 1. The remaining sides of the base plate 1 extend beyond the edges of the cover plate 2 to form first pressure plates 3, specifically, each of the remaining sides of the base plate 1 is provided with a first pressure plate 3, which extends beyond the edge of its corresponding cover plate 2. The first pressure plate 3 can be bent relative to the base plate 1 to press against the side of the cover plate 2 away from the base plate 1, thereby closing the edge of the flat collection clip to restrict the position of the cover plate 2, or opening the edge of the flat collection clip so that the cover plate 2 can be opened to expose the base plate 1.
[0027] Based on the flat collectible clip provided by this utility model, when in use, multiple first pressure plates 3 are opened, the cover plate 2 is lifted, the flat collectible is placed on the bottom plate 1, the cover plate 2 is closed, and then the multiple first pressure plates 3 are flipped over to press firmly on the side of the cover plate 2 away from the bottom plate 1, closing the edge of the flat collectible clip and restricting or pressing the edge of the flat collectible. It is convenient to operate and can be applied to various styles of flat collectibles. It will not cause damage to the flat collectibles during loading and unloading, and the first pressure plates 3 can position the flat collectibles to avoid the phenomenon of wrinkles caused by shaking, thus ensuring the preservation effect of the flat collectibles.
[0028] In some embodiments, the first pressure plate 3 is provided with a first magnetic strip along its length, and the bottom plate 1 is provided with a second magnetic strip at a position corresponding to the first pressure plate 3, and the first magnetic strip and the second magnetic strip are magnetically connected.
[0029] Specifically, a first magnetic strip is disposed inside the first pressure plate 3 and extends along the length of the first pressure plate 3. The length of the first magnetic strip is the same as or less than the length of the corresponding side of the base plate 1. A second magnetic strip is disposed inside the base plate 1 at a position corresponding to the first pressure plate 3. The length of the second magnetic strip is the same as or similar to the length of the first magnetic strip, ensuring the magnetic attraction effect of the first magnetic strip and the second magnetic strip, thereby ensuring the pressing and limiting effect of the first pressure plate 3 on the cover plate 2, and enabling the two adjacent first pressure plates 3 to close.
[0030] In this design, the first pressure plate 3 is magnetically pressed against the side of the cover plate 2 away from the base plate 1, which ensures the pressing effect, increases the convenience of operation, and does not damage the cover plate 2. The magnetic closed-loop method is safe and dustproof, increases the service life of the flat collection clip and the preservation effect of the collection.
[0031] It is understandable that a magnetic strip can also be provided inside the first pressure plate 3, and an iron sheet can be provided inside the base plate 1 at a position corresponding to the first pressure plate 3, so that the first pressure plate 3 can be pressed against the side of the cover plate 2 away from the base plate 1 by magnetic attraction.
[0032] In some embodiments, the first pressure plate 3 is provided with a first magnetic strip along its length, and the bottom plate 1 is provided with a magnetic plate inside, and the first magnetic strip is magnetically connected to the magnetic plate.
[0033] Specifically, a first magnetic strip is disposed inside the first pressure plate 3 and extends along the length of the first pressure plate 3. The length of the first magnetic strip is the same as or less than the length of the corresponding side of the base plate 1. A magnetic plate is disposed inside the base plate 1. The area of the magnetic plate is less than or equal to the area of the base plate 1, so that after the first pressure plate 3 is folded, the first pressure plate 3 can be positioned opposite the magnetic plate to achieve a magnetic connection between the first pressure plate 3 and the base plate.
[0034] This design increases the firmness of the connection between the first pressure plate 3 and the base plate 1, ensures the fixing effect of the shield 2, and enables the base plate 1 to be magnetically fixed to the support surface, thus providing a safe and reliable fixing method.
[0035] In some embodiments, the length of the first pressure plate 3 is greater than the length of the first magnetic strip, so that the overlapping position of the ends of two adjacent first pressure plates 3 is in a state without magnetic strip, thereby allowing the end of one first pressure plate 3 to be pressed on top of the end of the other adjacent first pressure plate 3, making the appearance more aesthetically pleasing.
[0036] In some implementations, combined Figures 1 to 3 As shown, both the base plate 1 and the shield 2 are rectangular. This design is suitable for rectangular flat storage.
[0037] It is understandable that when the planar collection is in the form of other polygons such as triangles, pentagons or hexagons, the base plate 1 and the mask 2 can also be set to the corresponding shapes.
[0038] In some implementations, reference continues. Figures 1 to 3 One long side of the base plate 1 is connected to one long side of the shield 2, and the other long side and the remaining two short sides of the base plate 1 are provided with first pressure plates 3. In this design, one long side of the shield 2 is fixed, and the other three sides can be flexibly closed by magnetic strips, which can increase the convenience of operation.
[0039] It is understood that in other embodiments, one of the short sides of the base plate 1 is connected to one of the short sides of the shield 2, and the other short side of the base plate 1 and the remaining two long sides are provided with a first pressure plate 3.
[0040] As can be seen, the connection method between the base plate 1 and the shield 2 is not limited and can be designed according to actual needs.
[0041] In some implementations, the mask 2 is made of a flexible, transparent material.
[0042] This design allows for easy bending of the cover plate 2 to reveal or cover the base plate 1, and the transparent material makes it easy to intuitively observe the flat collection inside the flat collection folder, thus enhancing the user experience.
[0043] In some embodiments, the mask 2 includes a polyester film. The polyester film is a high-molecular-weight plastic film, typically a colorless, transparent, and glossy film (additive particles may be added to give it color). It possesses excellent mechanical properties, high rigidity, hardness, and toughness, and is puncture-resistant, abrasion-resistant, and resistant to high and low temperatures. It also exhibits good chemical resistance, oil resistance, airtightness, and aroma retention. It is one of the commonly used barrier composite film substrates, and using this material for the mask 2 can increase the lifespan of flat collectible clips.
[0044] Understandably, other transparent films can also be used for mask 2, and the design can be tailored to specific needs.
[0045] In some embodiments, the base plate 1 includes acid-free corrugated cardboard. Acid-free corrugated cardboard is a type of corrugated cardboard that does not contain active acids, and corrugated cardboard is a multi-layered adhesive consisting of at least one corrugated core layer and one cardboard layer, possessing high mechanical strength.
[0046] Understandably, the base plate 1 can also adopt other plate-like structures with good stability, and can be designed according to actual needs.
[0047] In some embodiments, a second pressure plate 4 is provided on the side of the base plate 1 that is connected to the shield 2, and the second pressure plate 4 presses against the side of the base plate 1 that is away from the shield 2. The base plate 1, the shield 2 and the second pressure plate 4 can be connected in sequence by adhesive bonding to ensure the connection effect, and the design of the second pressure plate 4 can increase the firmness of the connection between the base plate 1 and the shield 2.
[0048] In some embodiments, the width of the first pressure plate 3 is the same as the width and thickness of the second pressure plate 4.
[0049] This design allows the first pressure plate 3 and the second pressure plate 4 on the surface of the flat collectible folder in the closed state to form a rectangular frame structure, increasing the aesthetics of the flat collectible folder.
[0050] In some embodiments, the thickness of the first pressure plate 3 is less than the thickness of the base plate 1. Specifically, the thickness of the first pressure plate 3 is 0.5-1.5 mm, preferably 1 mm, while the thickness of the base plate 1 is 2-4 mm, preferably 3 mm. This design facilitates bending of the first pressure plate 3 relative to the base plate 1, increasing operational convenience.
[0051] This utility model provides a flat collectible clip suitable for storing large-sized flat items, especially valuable flat cultural relics such as shadow puppets and paintings, offering convenient storage and proper protection. The clip can be customized in size to accommodate large flat items. It features openings on three sides and a movable first pressure plate 3 for sealing, facilitating the loading and unloading of flat collectibles. Furthermore, the clip is lightweight, easy to transport and store, and made of environmentally friendly, reusable materials.
[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0053] The above description is merely a specific embodiment of this utility model, enabling those skilled in the art to understand or implement it. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this utility model. Therefore, this utility model is not to be limited to the embodiments described herein, but is to be accorded the widest scope consistent with the principles and novel features of the utility model described herein.
Claims
1. A flat collection holder, characterized in that The application relates to a sheet-shaped packaging material comprising a base plate (1) and a cover sheet (2), wherein one side edge of the base plate (1) is connected to one side edge of the cover sheet (2), and the remaining side edges of the base plate (1) extend beyond the side edges of the cover sheet (2) to form first pressing plates (3), respectively, which can be bent relative to the base plate (1) to press against the side of the cover sheet (2) facing away from the base plate (1).
2. The flat collection holder according to claim 1, characterized in that The first pressing plate (3) is provided with a first magnetic strip along its length direction, and the base plate (1) is provided with a second magnetic strip at a position corresponding to the first pressing plate (3), and the first magnetic strip and the second magnetic strip are magnetically connected.
3. The flat collection holder according to claim 1, characterized in that The first pressing plate (3) is provided with a first magnetic strip along its length direction, and the base plate (1) is provided with a magnetic plate inside, and the first magnetic strip and the magnetic plate are magnetically connected.
4. The flat collection holder according to claim 1, characterized in that The base plate (1) and the cover sheet (2) are both rectangular.
5. The flat collection holder according to claim 4, characterized in that One long side edge of the base plate (1) is connected to one long side edge of the cover sheet (2), and the other long side edge and the remaining two short side edges of the base plate (1) are provided with the first pressing plates (3).
6. The flat collection holder according to claim 1, characterized in that The cover sheet (2) is made of a flexible transparent material.
7. The flat collection holder according to claim 1, characterized in that The cover sheet (2) comprises a polyester film. The base plate (1) comprises acid-free corrugated board.
8. The flat collection holder according to claim 1, characterized in that The side of the base plate (1) connected to the cover sheet (2) is provided with a second pressing plate (4) which is pressed against the side of the base plate (1) facing away from the cover sheet (2).
9. The flat collection holder according to claim 8, characterized in that The width of the first pressing plate (3) is the same as the width and thickness of the second pressing plate (4).
10. The flat collection holder according to claim 1, characterized in that The thickness of the first pressing plate (3) is smaller than the thickness of the base plate (1).