A recyclable adjustable pitch magnetic snap binding structure

Abstract

A kind of adjustable pitch magnetic buckle binding structure of recyclable, characterized in that: ring, rod is independent, binding ring can be detached from binding rod, installation, binding ring or binding rod part has magnetic material, binding ring is fixed using magnetism.Search the least common multiple of different pitch paper, adjust the number of binding ring can simultaneously fix different size, specification paper.The present application has the outstanding advantages of simple and practical, easy to popularize, large-scale production.General binding structure, can simultaneously fix different pitch, specification, size paper, part of damaged parts can be replaced, recyclable, improve resource utilization, significantly prolong the overall service life of product, reduce the generation of solid waste, meet the development requirements of green environmental protection and circular economy, can adjust pitch, significantly reduce the realization cost, can accurately adjust pitch, realize stepless adjustment, can increase or decrease the number of ring at will, simple operation.

Description

Technical Field

[0001] This invention relates to a stationery item, and more particularly to a reusable magnetic snap binding structure with adjustable hole spacing. Background Technology

[0002] Firstly, existing binding structures cannot simultaneously hold papers with different hole spacings, specifications, and sizes, and the hole spacing cannot be adjusted, making them unusable. Secondly, some parts are damaged and cannot be replaced, rendering the overall binding structure unusable, easily generating waste and resulting in low resource utilization. Third, the published binding structure with adjustable hole spacing has high implementation costs and high costs for large-scale production. Fourth, the previously announced method does not allow for arbitrary adjustment of the hole spacing or increase / decrease in the number of rings; the adjustable range is limited, and the hole spacing cannot be precisely adjusted. Fifth, the already published method for adjusting the hole spacing in binding folders is difficult to operate. Summary of the Invention

[0003] To solve the above-mentioned technical problems, the present invention provides a reusable magnetic snap fastening structure with adjustable hole spacing.

[0004] The technical solution adopted in this invention is as follows: Magnetic adjustment of the hole spacing is used; the ring and rod are independent; the binding ring can be detached and installed from the binding rod; the binding ring or other parts, such as the binding rod, have magnetic materials, and the binding ring is fixed using magnetism. By finding the least common multiple of the hole spacing of different types of paper, adjusting the number of binding rings can simultaneously fix papers of different sizes and specifications.

[0005] The present invention has the following advantages: First, it has a universal binding structure that can simultaneously fix papers with different hole spacings, specifications, and sizes. Secondly, damaged parts can be replaced. Only some parts need to be replaced, which does not affect the use of the overall binding structure. It can be recycled, improves resource utilization, significantly extends the overall service life of the product, and reduces the generation of solid waste, which meets the development requirements of green environmental protection and circular economy. Third, the hole spacing can be adjusted, significantly reducing the realization cost and enabling mass production; Fourth, it can precisely adjust the hole spacing, achieving arbitrary adjustment and stepless adjustment; Fifth, the number of rings can be increased or decreased at will to adapt to the needs of paper specifications, number of holes, hole spacing, and size, and the operation is simple; Sixth, it is easy to operate.

[0006] This invention has the outstanding advantages of being simple, practical, easy to promote, and capable of large-scale production. Attached Figure Description

[0007] Figure 1This is an overall schematic diagram of an embodiment of the present invention; Figure 2 This is a schematic diagram of the installation and binding ring according to an embodiment of the present invention; Figure 3 This is a schematic diagram illustrating the simultaneous opening of different sheets of paper according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the overall shutdown of an embodiment of the present invention; Figure 5 This is a schematic diagram illustrating the simultaneous fixing and closure of different sheets of paper according to an embodiment of the present invention; Figure 6 This is a schematic diagram of the binding rod according to an embodiment of the present invention; Figure 7 This is a schematic diagram of the binding ring in an embodiment of the present invention.

[0008] In the diagram: 1. Binding rod, 2. Binding ring, 3. Paper with the first type of hole spacing, 4. Paper with the second type of hole spacing, 5. Semi-ring structure, 6. Opening and closing cover, 7. Fixing block, 8. Iron sheet or magnetic material, 9. Inner thread of fixing screw, 10. Outer thread of fixing screw, 11. Inner thread of fixing screw, 12. Outer thread of fixing screw, 13. Rod fixing hole, 14. Semi-ring fixing hole, 15. Fixing hole of fixing block, 16. Fixing screw of semi-ring structure, 17. Binding ring paper fixing part, 18. Binding ring hole post, 19. Magnetic material or iron post. Detailed Implementation

[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0010] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 1 This is an overall schematic diagram of an embodiment of the present invention. Figure 2 This is a schematic diagram of the installation and binding ring according to an embodiment of the present invention. Figure 3 This is a schematic diagram illustrating the simultaneous opening of different sheets of paper according to an embodiment of the present invention. Figure 4 This is a schematic diagram of the overall shutdown of an embodiment of the present invention. Figure 5 This is a schematic diagram illustrating the simultaneous fixing and closure of different sheets of paper according to an embodiment of the present invention. Figure 6 This is a schematic diagram of the binding rod according to an embodiment of the present invention. Figure 7 This is a schematic diagram of the binding ring in an embodiment of the present invention.

[0011] like Figure 1As shown, a reusable adjustable hole spacing magnetic snap binding structure includes a binding rod 1, a binding ring 2, paper with a first hole spacing 3, paper with a second hole spacing 4, a semi-ring structure 5, an opening and closing cover 6, a fixing block 7, an iron sheet or magnetic material 8, an inner fixing screw 9, an outer fixing screw 10, an inner fixing screw 11, and an outer fixing screw 12. like Figure 2 As shown, a binding ring 2 is installed on the binding rod 1.

[0012] like Figure 3 As shown, fill paper 3 with the first hole spacing and paper 4 with the second hole spacing, calculate the least common multiple of the hole spacing of different papers, and disassemble and install the binding ring 2.

[0013] like Figure 4 , Figure 5 As shown, pulling the opening and closing cover 6 closes the binding structure, allowing for the simultaneous fixing of papers with different hole spacings, specifications, and sizes.

[0014] like Figure 6 As shown, the binding rod 1 has an iron sheet or magnetic material 8, a rod fixing hole 13, and a fixing block fixing hole 15. The rod fixing hole 13 is adapted to the binding ring hole post 18, and the fixing block fixing hole 15 fixes the fixing block 7. The semi-ring structure 5 has a semi-ring fixing hole 14 and a semi-ring structure fixing screw 16. The semi-ring fixing hole 14 connects the two semi-ring structures 5, and the semi-ring structure fixing screw 16 connects the binding rod 1, realizing disassembly and installation.

[0015] like Figure 7 As shown, the binding ring 2 has a binding ring fixing paper part 17, a binding ring hole post 18, and a magnetic material or iron post 19. The binding ring fixing paper part 17 fixes the paper, the rod fixing hole 13 is adapted to the binding ring hole post 18, and the magnetic material or iron post 19, iron sheet or magnetic material 8 are tightly attracted by magnetism to fix the binding ring 2.

[0016] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A reusable magnetic snap fastener structure with adjustable hole spacing, characterized in that: The ring and rod are independent, and the binding ring can be detached and installed from the binding rod. The binding ring or binding rod part has magnetic material.

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