No-screw fixed magnetic attraction scales for outdoor cutter

Abstract

No-screw fixed magnetic attraction scales for an outdoor cutter. Magnetic forces of built-in magnets are used for replacing pressure from screws longitudinally locking scales, so that the cutter scales are more conveniently disassembled for cleaning and replaced when the cutter scales are still stable and safe during normal use, no screwdriver is needed, and the problem that the scales cannot be disassembled after screw stripping is avoided.

Description

Screwless magnetic handle for outdoor knives Technical Field

[0001] The present invention relates to a knife handle, in particular to a handle for an outdoor knife. Background Art

[0002] Existing: Folding knife handle screw fixed. Technical issues

[0003] It mainly solves the tedious steps of using a screwdriver and removing multiple screws when maintaining the tool or replacing the handle, and the problem that the tool cannot be as stable as when it left the factory after being reinstalled. Technical Solutions

[0004] The vertical magnetic force of the permanent magnets embedded in the handle replaces the vertical tightening force of the screws. Grooved fixing points in the handle and internal structural steel replace the lateral tightening force of the screws, ensuring the tool handle remains properly fixed to the internal steel. Disassembling and maintaining the tool or replacing the handle requires no screwdriver; simply pull the handle lever diagonally. Each handle uses four embedded magnets, generating a total vertical force of approximately 75N, sufficient for any use scenario under normal operating conditions. Beneficial effects

[0005] Users can disassemble, clean and replace the handle without a screwdriver, reducing the chances of tool being scrapped due to handle damage or screw stripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] FIG1 specifically illustrates the structure of the invention and the functions of each component Best Mode for Carrying Out the Invention

[0007] The handle and internal parts are preferably processed on a CNC machine with a processing error of less than 0.02mm to ensure that there is no shift gap in the handle and that the positioning structure can play its full role. The magnet uses the highest specification N52 magnet to ensure that the magnetic force is sufficient to prevent the handle and the knife body from separating when swinging one side of the handle, and that it is stable and durable. Modes for Carrying Out the Invention

[0008] The implementation method is to use a CNC machine to dig a groove inside the handle to embed the magnet, and use a stainless steel inner part to allow the handle magnet to be adsorbed thereon, and dig a tight-fitting groove inside the handle to embed the top of a cylindrical flat head screw as a fixing column to prevent the handle from sliding. Industrial Applicability

[0009] The vertical magnetic force of the magnet replaces the vertical pulling force of the screw, and the top of the screw or other columnar protrusions are used as locking columns to replace the lateral locking force of the screw, thereby simplifying and optimizing the structural requirements of some tool screws in industrial use and simplifying the assembly and disassembly steps. Sequence Listing Free Content

[0010] This invention was created to simplify the steps of assembling and disassembling the tool handle and to remove the need for screws to make the appearance more in line with modern aesthetics. It creates a new functional simplified design to optimize the tool usage experience.

Claims

1. A knife handle, which is fixed to an internal steel part by a magnet embedded in the handle, characterized in that: Magnetic handle.

2. The knife handle as claimed in claim 1, wherein the magnetic force of one side of the handle is 30-150N.

3. Product patent rights: prohibiting others from manufacturing, using, promising to sell, selling, or importing patented products without the patent owner’s permission.

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