A dynamic grid block splicing device
By using a square grid design and a splicing structure with flipped strip cuts, precise docking and difficulty grading of the segmented splicing are achieved, solving the problems of easy damage and difficulty in reuse of traditional splicing structures, reducing costs and improving user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 郭雨阳
- Filing Date
- 2026-04-13
- Publication Date
- 2026-05-29
AI Technical Summary
Traditional splicing structures are easily damaged and difficult to reuse, and lack a systematic difficulty classification mechanism, resulting in components that cannot be accurately matched and high costs.
The base plate of the splicing structure adopts a square grid design, combined with flip strips and cut seams. The splicing of the sections is achieved by flipping and folding the flip strips. The splicing structure is designed with low, medium and high difficulty to ensure accurate connection of sections and reduce costs.
It solves the problems of traditional splicing structures being easily damaged and difficult to reuse, simplifies the three-dimensional structure, reduces production and usage costs, and establishes a systematic difficulty grading mechanism to improve the user experience.
Smart Images
Figure REF-OBJ-1776082644610-000002 
Figure REF-OBJ-1776082644610-000003
Abstract
Description
Technical Field
[0001] This invention relates to the field of intelligent splicing structures, specifically to a dynamic grid block splicing device. Background Technology
[0002] As an important basic component in industrial production, building construction, educational equipment, and cultural and creative displays, the modular structure is widely used in various scenarios due to its detachable and combinable characteristics.
[0003] Traditional splicing structures often employ a modular design, requiring each component to be manually separated from the substrate before assembly. This design has significant limitations in practice: firstly, improper force control during separation can easily tear the substrate or damage the edges of the components, resulting in inaccurate alignment; secondly, traditional splicing structures require separating fragments, damaging the paper and preventing reuse, while foldable splicing structures rely on complex three-dimensional structures, leading to high manufacturing costs, and existing dynamic splicing structures lack a systematic difficulty grading mechanism. Summary of the Invention
[0004] The purpose of this invention is to provide a dynamic grid segmentation and splicing device to solve the technical problems existing in the prior art.
[0005] To achieve the above objectives, the present invention provides a dynamic grid segmentation and splicing device, comprising a splicing structure base plate and multiple splicing structure main bodies, wherein the splicing structure base plate is the basic structure supporting the splicing structure main bodies, and adopts a square grid design with grids evenly distributed on both the front and back sides; The splicing structure base plate has flip strips and slits; there are N flip strips, each with the same size, and N-1 slits, which are set between the N flip strips, with each slit located in the middle part of the flip strip; Where N is the number of rows and columns, and N is a natural number ≥ 2; The main body of the splicing structure is one or more, the number of which corresponds to the number of rows of the splicing structure base plate, and the main body of the splicing structure is simultaneously set on the front and back sides of the splicing structure base plate.
[0006] Optionally, each of the flip strips is rectangular, and N-1 flip lines are set at equal intervals in each flip strip to form N independent compartments.
[0007] Optionally, each slit is located in the middle part of the flip strip, that is, the upper and lower horizontal rows of the flip strip are connected as one unit and are not broken by the slit.
[0008] Optionally, each cut has the same length and width, and the width of the cut is less than 1 mm.
[0009] Optional, slit length = flip strip length - width of the upper and lower horizontal rows of the flip strip.
[0010] Optionally, each splicing structure body is divided into N blocks, which is the same as the number of flip strips, and each block of the splicing structure body is placed in each grid of the flip strip, and the size of the blocks and the grids are the same.
[0011] Optionally, the width of a block or grid is equal to the width of the spliced structure base plate / (N + (N-1) × cut width).
[0012] The method of the present invention has the following advantages: it solves the problems of easy damage and difficulty in reuse of traditional splicing structures, simplifies the three-dimensional structure of foldable splicing structures, reduces production and usage costs by optimizing the design of connectors, and establishes a systematic design system for dynamic splicing structures to improve user experience. Attached Figure Description
[0013] Figure 1 A schematic diagram of the overall structure of the dynamic grid segmentation and splicing device; Figure 2 This is a schematic diagram of the layout of each block in the dynamic grid segmentation and splicing device. Detailed Implementation
[0014] The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. However, those skilled in the art should understand that the embodiments described below are only for illustrating the present invention and should not be regarded as limiting the scope of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0015] This invention provides a dynamic grid segmentation and splicing device, comprising: a splicing structure base plate and multiple splicing structure main bodies, wherein the splicing structure base plate is the basic structure supporting the splicing structure main bodies, and adopts an M×M square grid design (N is the number of rows and columns, and N is a natural number ≥2), with the grid evenly distributed on both the front and back sides.
[0016] The splicing structure base plate has flip-up strips and cut seams.
[0017] like Figure 1 As shown, there are N flip strips, each with the same rectangular size, the length and width of which are adapted to the base plate of the splicing structure. Each flip strip has N-1 flip lines spaced at equal intervals, forming N independent compartments. The compartment size perfectly matches the segments of the splicing structure, used for precise segmentation. For example, the compartment size is 50×70mm. The flip lines are printed in semi-transparent light gray (width ≤ 0.1mm), serving only a separating function and not interfering with the visual effect of the pattern.
[0018] There are N-1 slits, arranged between N flip strips. Each slit is located in the middle of the flip strip, meaning the upper and lower horizontal sections of the flip strip are connected without being broken by the slits. For example, if N=4, there are 4 flip strips and 3 slits, dividing the strip into 4 sections from top to bottom. The slits are adjacent to the 2nd and 3rd sections of the flip strip from the top. Figure 1 As shown.
[0019] Each slit has the same length and width, and the width of the slit is less than 1 mm, preferably 0.5 mm. In this way, the flipping strip can be flipped 90-180 degrees using the slits and multiple slits and flipping lines.
[0020] Cut length = Length of flip strip (length of spliced structure base plate) - Width of upper and lower horizontal rows of flip strip (length of one grid side). Meanwhile, the width of the flip line within each flip strip can be ignored. For example, if the flip strip length is 120mm and the upper and lower horizontal rows are each 30mm wide, then the cut length = 120 - 30 * 2 = 60mm.
[0021] The slit width must match the thickness of the base plate (e.g., 0.6mm) --- too narrow and it will easily get stuck, too wide and it will cause alignment deviation; the length must cover the effective area of the strip.
[0022] In another design, the N-1 flip lines in the flip strip are slits, and each hinge runs from top to bottom through all the segments of the flip strip. Each segment can flip independently based on the surrounding slits, with a flip angle of 90-180 degrees.
[0023] Therefore, the flip strip has two flipping methods: Method 1 (overall strip flipping): The flipping line is a non-cutting structure, and the flipping strip flips as a whole through multiple cuts and flipping lines; Method 2 (Independent Flip-Up): The flip line is a horizontal slit, and the hinge runs through all the segments. Each segment can be flipped independently (based on the movable space formed by the vertical and horizontal slits). The main body of the splicing structure is one or more, the number of which corresponds to the number of rows of the splicing structure base plate, and the main body of the splicing structure is simultaneously set on the front and back sides of the splicing structure base plate.
[0024] The main splicing structure includes three types: low-difficulty splicing structures L1, L2...; medium-difficulty splicing structures M1, M2...; and high-difficulty splicing structures H1, H2, H3, H4...
[0025] Each main splicing structure is divided into N blocks, the same number as the number of flip strips. For example, a 4*4 square grid splicing structure base plate includes 4 flip strips and 16 blocks (grids), such as... Figure 1 As shown.
[0026] The low-difficulty splicing structure is to splice and combine each block in the same group by flipping or folding a few times, such as multiple blocks in L1, multiple blocks in L2, etc.
[0027] The medium-difficulty splicing structure involves splicing and combining each block in the same group by simultaneously performing a certain number of flips and folds, such as multiple blocks in M1, multiple blocks in M2, etc.
[0028] The highly complex splicing structure involves multiple flipping and folding operations on each block within the same group for splicing and combination, such as multiple blocks in H1, multiple blocks in H2, etc.
[0029] Each block of the main splicing structure is placed in each grid of the flip strip, and the blocks and grids are the same size to ensure a tight fit.
[0030] The formula for calculating the width of a block or grid is: Width of a block or grid = Width of the splicing structure base plate / (N + (N-1) × Cut width), ensuring grid alignment after flipping. For example, if the flipped strip length is 30mm, the width of the splicing structure base plate = 30 * 4 = 120mm, and the cut width is 0.6mm, then the width of a block or grid = 120 / (4 + 3 * 0.6) is approximately 20.69mm.
[0031] In addition, all the blocks are the same size, and there are N*N*2 blocks in total. They are also set on both the front and back sides of the splicing structure base plate.
[0032] like Figure 2 As shown, taking a 4*4 spliced structure base plate as an example, This includes the four sub-blocks L11, L12, L13, and L14 of the low-difficulty splicing structure L1, and the four sub-blocks L21, L22, L23, and L24 of the low-difficulty splicing structure L2.
[0033] The four sub-blocks of the medium-difficulty splicing structure M1 are M11, M12, M13, and M14, and the four sub-blocks of the medium-difficulty splicing structure M2 are M21, M22, M23, and M24.
[0034] The four segments of the high-difficulty splicing structure H1 are H11, H12, H13, and H14; the four segments of the high-difficulty splicing structure H2 are H21, H22, H23, and H24; the four segments of the high-difficulty splicing structure H3 are H31, H32, H33, and H34; and the four segments of the high-difficulty splicing structure H4 are H41, H42, H43, and H44.
[0035] The splicing relationship of all the blocks on the splicing structure base plate is as follows: On the front of the spliced structure base plate (from top to bottom: first, second, third, and fourth rows): (From left to right, the same below) The first row is set as follows: L11, L12, H32, H11; The second row of settings includes H44, H42, H34, and H22, where H42 and H21 are flipped 180 degrees. The third row settings are: H33, H31, H43, H41, where H33 and H43 are flipped 180 degrees. The fourth row is set to: L13, L14, H24, H13.
[0036] On the reverse side of the splicing structure base plate (from top to bottom: first, second, third, and fourth rows): (From left to right, the same below) The first row of settings is: L21, M22, M12, L22; The second row of settings is: L23, M24, M14, L24; The third row settings are: M21, M11, H12, H21; The fourth row is set to: M23, M13, H14, H23.
[0037] The working principle of the dynamic grid segmentation and splicing device of the present invention is as follows: Spatial division and reorganization: Each splicing structure is evenly divided into 4 blocks. These parts are shuffled and rearranged, distributed in 32 squares of the paper. These parts are then recombined into a complete splicing structure. The blocks are flipped and folded using the set flip lines and cuts so that they form a complete splicing structure when correctly combined.
[0038] Symmetry and flipping mechanism: The paper is divided into four vertical flipping strips by three vertical slits. Each strip can be flipped independently, and the position of the strips can be adjusted by utilizing the symmetry between the front and back sides.
[0039] The difficulty progression logic: The numbering from L1 to H4 not only indicates the order of the splicing structures but also represents the increasing difficulty. The splicing structures numbered L and M may be easier to execute with flipping, folding, and other splicing methods, while the splicing structure numbered H involves more complex splicing methods. The order of splicing structures from easy to difficult is achieved by controlling the complexity of the block distribution (such as the number of flipped strips, the combination of row or face spans).
[0040] Although the present invention has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.
Claims
1. A dynamic grid segmentation and splicing device, comprising a splicing structure base plate and multiple splicing structure main bodies, wherein, The base plate of the splicing structure is the basic structure that supports the main body of the splicing structure. It adopts a square grid design with grids evenly distributed on both the front and back sides. The splicing structure base plate has flip-up strips and cut seams; There are N flip strips, each with the same size. There are N-1 slits, which are set between the N flip strips, with each slit located in the middle of the flip strip. Where N is the number of rows and columns, and N is a natural number ≥ 2; The main body of the splicing structure is one or more, the number of which corresponds to the number of rows of the splicing structure base plate, and the main body of the splicing structure is simultaneously set on the front and back sides of the splicing structure base plate.
2. The dynamic grid segmentation and splicing device according to claim 1, characterized in that, Each of the flip strips is rectangular, and N-1 flip lines are set at equal intervals in each flip strip to form N independent compartments.
3. The dynamic grid segmentation and splicing device according to claim 1, characterized in that, Each slit is located in the middle of the flip strip, which means that the upper and lower horizontal sections of the flip strip are connected as one unit and are not broken by the slit.
4. The dynamic grid segmentation and splicing device according to claim 3, characterized in that, Each cut has the same length and width, and the width of each cut is less than 1 mm.
5. The dynamic grid segmentation and splicing device according to claim 3, characterized in that, Cut length = length of flip strip - width of upper and lower horizontal rows of flip strip.
6. The dynamic grid segmentation and splicing device according to claim 1, characterized in that, Each splicing structure is divided into N blocks, the same number as the number of flip strips, and each block of the splicing structure is placed in each grid of the flip strip, with the blocks and grids having the same size.
7. The dynamic grid segmentation and splicing device according to claim 6, characterized in that, The width of a block or grid = the width of the spliced structure base plate / (N + (N-1) × the width of the cut).