A replacement display method of a decorative frame adapting multiple card pictures
By designing a detachable decorative frame and a built-in interlayer storage structure, the problem of the inability to replace pictures in traditional decorative frames is solved, enabling flexible replacement and efficient storage of pictures, and improving the flexibility of use and viewing experience of the decorative frame.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Filing Date
- 2026-05-20
- Publication Date
- 2026-07-14
AI Technical Summary
The pictures in traditional decorative frames cannot be replaced, which can easily lead to aesthetic fatigue for users, and the replacement cost is high.
By designing a detachable decorative frame structure and a magnetic structure, combined with a built-in layered storage method, the pictures can be replaced and stored in their original positions. The optimized structure of the decorative frame itself enables the quick replacement of multiple pictures.
It enables flexible replacement of pictures, reduces replacement costs, improves the flexibility and visual experience of decoration, extends the service life of decorative frames, and reduces cleaning and maintenance workload.
Smart Images

Figure CN122392414A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of display method technology, and in particular to a method for replacing multiple card pictures with a decorative frame. Background Technology
[0002] Traditional decorative frames and picture cards do not have the function of removing and replacing picture cards. After purchasing them, users can only view fixed picture card patterns. The visual style does not change day after day, which can easily lead to aesthetic fatigue and boredom. If you want to change the picture, you have to buy a new decorative frame, which is costly and inconvenient. Therefore, in order to solve this problem, a method for displaying multiple card picture cards with a decorative frame is proposed. Summary of the Invention
[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a method for replacing and displaying decorative frames with multiple card pictures.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A method for replacing and displaying multiple card images using a decorative frame, the method comprising the following steps:
[0006] S1: Material preparation: Prepare decorative frames and at least two pictures with different text and patterns;
[0007] S2: Picture installation, installs a picture inside the decorative frame;
[0008] S3: Image storage, stores the remaining images between the display images and the decorative frame back panel;
[0009] S4: Picture display, using decorative frames to display the installed pictures;
[0010] S5: Remove the picture pieces, remove the decorative frame back panel, and take out the remaining picture pieces and display pictures;
[0011] S6: New picture installation. Select a new picture from the remaining pictures, install the new picture inside the decorative frame, and fasten the back panel of the decorative frame.
[0012] Preferably, the decorative frame and the decorative frame back panel are detachably connected, allowing for the display of different pictures.
[0013] Preferably, the reverse side of the picture depicts an interpretation of the content recorded on the front side.
[0014] Preferably, in the S1 material preparation step, the regularity of the decorative frame is adjusted in advance, impurities inside the frame are cleaned and the four-sided limit stops are calibrated to ensure that the subsequent picture is loaded without jamming or warping.
[0015] Preferably, in the S3 picture storage step, the interior of the decorative frame forms an independent layered space, and a vertically placed, partitioned storage method is adopted to place the spare pictures at intervals to avoid mutual compression and deformation.
[0016] Preferably, in the S2 and S6 installation steps, the decorative frame is built into a four-sided adaptive elastic locking method, which automatically centers and positions itself based on the elastic limiting structure of the frame itself, without the need for manual alignment and calibration.
[0017] Preferably, the S5 disassembly step uses a magnetic method, with magnetic pieces inside the decorative frame and magnetic blocks on the back panel of the decorative frame that attract the magnetic pieces. This allows for quick disassembly of the decorative frame and its back panel, making it easy to replace the picture.
[0018] Preferably, the decorative frame adopts a fully enclosed dustproof edge structure. In the display state, the frame edge forms a closed dustproof cavity, preventing dust from entering the frame and reducing the frequency of cleaning.
[0019] Preferably, it also includes the S7 posture adaptive adjustment step, which finely adjusts the tilt angle and hanging point of the decorative frame support according to usage scenarios such as wall hanging and table placement, to adapt to different display angles.
[0020] Preferably, a batch-organized rotation method is adopted, in which multiple spare pictures are uniformly stored in the decorative frame compartment, and the pictures are changed regularly according to the season and festival, without the need for separate storage.
[0021] Compared with the prior art, the beneficial effects of the present invention are:
[0022] 1. This invention breaks through the limitation of traditional decorative frames where the internal images cannot be replaced. Once assembled, traditional decorative frames have permanently fixed internal patterns and text, easily leading to aesthetic fatigue over time. A complete replacement of the frame is necessary to refresh the visual effect, which is costly and wasteful. This invention, through a detachable back panel and internal storage compartments, allows for quick and easy replacement of display images with different patterns and text without replacing the frame itself. This enables users to switch decorative styles at will, completely solving the problem of visual monotony and boredom over time. The entire assembly and disassembly process requires no professional tools, making it simple and convenient. It is suitable for various scenarios such as homes, offices, and stores, meeting the need for regular image updates, significantly reducing decoration costs and improving the flexibility and aesthetic experience of decoration.
[0023] 2. This invention abandons the idea of modifying the structure of the picture itself, and innovates entirely from the structure of the decorative frame and the replacement display method. Relying on the magnetic structure of the decorative frame and the decorative frame back panel, and the internal layered cavity design, spare picture can be stored in place without the need for additional storage boxes or bags. It makes use of the unused space of the frame to complete the neat storage, and eliminates the problems of spare picture loss, bending and external dust accumulation.
[0024] 3. This invention incorporates innovative methods such as decorative frame pre-adjustment, flexible adaptive centering, symmetrical step-by-step unlocking, full-coverage dustproof edging, scene posture adjustment, and batch node rotation, forming a complete standardized operating system. The flexible positioning automatically centers the frame, completely solving the problem of manual installation with misalignment; the symmetrical unlocking sequence avoids deformation of the back panel under stress on one side, extending the overall lifespan of the decorative frame; the full-coverage dustproof edging forms a closed cavity, effectively blocking external dust from entering and reducing cleaning and maintenance workload. The display tilt and position can be adaptively adjusted according to the hanging and placement scene, optimizing the viewing angle; the batch node rotation method meets the needs of holiday and seasonal theme changes, achieving systematic and regular exhibition changes. It achieves a multi-functional, highly convenient, and long-lasting replacement display effect without relying on modifications to the artwork itself, with strong structural versatility and a replicable and scalable method. Attached Figure Description
[0025] Figure 1 This is a flowchart illustrating a method for replacing and displaying multiple card images using a decorative frame, as proposed in this invention. Detailed Implementation
[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0027] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.
[0028] Reference Figure 1 This invention provides a method for replacing and displaying multiple cards in a decorative frame without altering the specifications, materials, or printing format of any of the cards. It achieves the replacement and display of multiple cards and their in-situ storage solely through structural optimization of the decorative frame and innovative operation methods.
[0029] In actual operation, the S1 material preparation step is performed first. A decorative frame with built-in magnetic closure and a decorative frame back panel are selected, along with multiple standard-sized display pictures. No lamination, printing, or back-interpretation processing is required on the pictures.
[0030] According to the method defined in claim 4, the interior of the decorative frame is first pre-processed, residual impurities at the corners of the frame are cleaned, and the elastic limiting edges on the four sides of the frame are adjusted to ensure smooth rebound and regular spacing of the edges, thus laying the foundation for the subsequent loading and storage of pictures.
[0031] After preparation, proceed to step S2, the picture installation step. Place the single picture smoothly into the front display area of the decorative frame. Utilize the four-sided adaptive elastic locking method of the decorative frame as defined in claim 6. Relying on the elastic structure of the frame itself, the picture automatically retracts towards the center, achieving centering positioning of the picture without manual intervention. This eliminates the phenomena of card offset, curling, and skewing, resulting in high installation efficiency and neat display.
[0032] Then, the S3 picture storage step is performed. Utilizing the independent layered cavity naturally formed between the decorative frame display layer and the back panel, the remaining spare pictures are placed vertically and spaced apart inside the cavity according to the vertical placement and separation storage method of claim 5. The internal spacer of the frame forms an independent storage space, and the pictures do not stick together or squeeze each other. They will not deform or break after long-term storage, thus realizing the storage of spare pictures in their original position with the frame without the need for additional external storage tools.
[0033] When S4 enters the regular picture display stage, the decorative frame, relying on its own fully enclosed dustproof edge structure, forms a semi-closed dustproof cavity in the display state. External dust cannot easily enter the inside of the frame, and the frame can remain clean even after long-term placement, reducing the frequency of daily wiping and cleaning.
[0034] When you need to change the displayed content, proceed to the S5 picture removal step and remove the picture from the decorative frame.
[0035] Next, install the new S6 picture. Select any picture from the spare pictures and use the frame's elastic clips to automatically center and install it. Then, vertically separate and store the remaining spare pictures back into the interlayer cavity, align them, and snap on the decorative frame back panel to complete the quick replacement.
[0036] Traditional decorative frames mostly use a fixed, sealed structure, where the pictures are enclosed inside the frame and cannot be removed or changed. Users are limited to viewing the same image for a long time, which can easily lead to visual fatigue. Changing the style requires purchasing a new frame, increasing daily decoration expenses and causing old frames to sit idle and go to waste. This invention addresses this pain point with an optimized design. It utilizes a detachable frame with a compartment for spare pictures, requiring no changes to the overall frame structure or additional storage tools. Simply by removing and reinstalling the back panel and rotating the pictures, users can easily change the style according to the season, holiday atmosphere, or personal mood. Spare pictures don't need separate storage; they can be stored directly in the compartment between the frame back panel and the displayed pictures, allowing for easy access and safe storage, preventing lost, wrinkled, or scattered pictures. Ordinary users do not need professional skills and can complete the entire process of disassembly, selection, replacement, and resetting by hand. They can update the image style at any time, fundamentally solving the industry pain point of traditional decorative frames having unchanging images that become boring after a while. It takes into account practicality, economy, and decorative flexibility, has a wide range of applications, and greatly improves the daily user experience.
[0037] This method can also perform S7 posture adaptive adjustment and batch node rotation steps. Depending on the usage scenario of wall hanging or table placement, it can adjust the hanging hole position or bottom support tilt angle of the decorative frame to optimize the front viewing angle. At the same time, the rotation cycle can be set according to the solar term, festival, or month, and the theme picture of the whole frame can be changed uniformly to form a standardized regular exhibition mode.
[0038] This invention focuses entirely on the innovation of decorative frame structure and operation method. It does not rely on the modification of the picture itself, has extremely strong versatility, requires no tools for disassembly and assembly, no external devices for storage, no manual calibration for positioning, and no additional accessories for dust prevention. The operation process is simple and standardized, and it can be directly used with various general-purpose picture cards, greatly reducing the cost of use and supporting equipment. The structure is durable, the method is easy to promote, and it is suitable for widespread application in homes and commercial settings.
[0039] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A method for replacing and displaying multiple card images using a decorative frame, characterized in that, The demonstration method includes the following steps: S1: Material preparation: Prepare decorative frames and at least two pictures with different text and patterns; S2: Picture installation, installs a picture inside the decorative frame; S3: Image storage, stores the remaining images between the display images and the decorative frame back panel; S4: Picture display, using decorative frames to display the installed pictures; S5: Remove the picture pieces, remove the decorative frame back panel, and take out the remaining picture pieces and display pictures; S6: New picture installation. Select a new picture from the remaining pictures, install the new picture inside the decorative frame, and fasten the back panel of the decorative frame.
2. The method for replacing and displaying multiple card pictures with a decorative frame according to claim 1, characterized in that, The decorative frame and the decorative frame back panel are detachably connected, allowing for the replacement of different picture displays.
3. The method for replacing and displaying multiple card pictures with a decorative frame according to claim 1, characterized in that, The reverse side of the picture depicts an explanation of the content recorded on the front side.
4. The method for replacing and displaying multiple card pictures with a decorative frame according to claim 1, characterized in that, In the S1 material preparation step, the internal regularity of the decorative frame is adjusted in advance, impurities inside the frame are cleaned, and the four-sided limit stops are calibrated to ensure that the subsequent picture is loaded without jamming or warping.
5. The method for replacing and displaying multiple card pictures adapted to a decorative frame according to claim 1, characterized in that, In the S3 picture storage process, the interior of the decorative frame is used to create independent layered compartments. A vertical, partitioned storage method is adopted to place the spare pictures in intervals to avoid them being squeezed and deformed.
6. The method for replacing and displaying multiple card pictures adapted to a decorative frame according to claim 1, characterized in that, In the S2 and S6 installation steps, the decorative frame adopts a built-in four-sided adaptive elastic locking method, which automatically centers and positions itself based on the frame's own elastic limiting structure, without the need for manual alignment and calibration.
7. The method for replacing and displaying multiple card pictures adapted to a decorative frame according to claim 1, characterized in that, The S5 disassembly process uses a magnetic method. Magnetic plates are installed inside the decorative frame, and magnetic blocks that attract the magnetic plates are installed on the back panel of the decorative frame. This allows for quick disassembly of the decorative frame and the back panel, making it easy to replace the picture.
8. The method for replacing and displaying multiple card pictures adapted to a decorative frame according to claim 1, characterized in that, The decorative frame adopts a fully enclosed dustproof edge structure. When in display mode, the frame edge forms a closed dustproof cavity, preventing dust from entering the frame and reducing the frequency of cleaning.
9. A method for replacing and displaying multiple card pictures adapted to a decorative frame according to claim 1, characterized in that, It also includes the S7 posture adaptive adjustment step, which fine-tunes the tilt angle and hanging point of the decorative frame support according to usage scenarios such as wall hanging and table placement, to adapt to different display angles.
10. The method for replacing and displaying multiple card pictures adapted to a decorative frame according to claim 1, characterized in that, By adopting a batch-organized rotation method, multiple spare pictures are stored together in the decorative frame compartment, and the pictures are changed regularly according to the season and holidays, eliminating the need for separate storage.