Connection structure for tool bit and handle of hair clipper

Abstract

The invention discloses a connection structure for a tool bit and a handle of a hair clipper. The connection structure comprises a baffle (2) and a bump (4), wherein the baffle (2) is arranged on the inner side of the side wall of the handle (1); the bump (4) is arranged on the tool bit (3) and hooked with the baffle (2); the tool bit (3) is also provided with a pin hole (5); a bolt (6) matched with the pin hole (5) is arranged in the handle (1); a strip-shaped through hole (7) penetrates through the side wall of the handle (1); a push button (8) is in sliding fit in the strip-shaped through hole (7); the bolt (6) is fixed with the push button (8); and the bolt (6) is provided with an elastic reset device for enabling the push button (8) to be positioned at the front end of the strip-shaped through hole (7). The connection structure is convenient and labor-saving to disassemble and assemble without damaging the tool bit or scattering the cut hair, and has long service life.

Description

technical field [0001] The invention relates to the field of hair cutting machines, in particular to a connection structure between a cutter head and a handle of a hair clipper. Background technique [0002] The cutter head of the prior art hair clipper is clamped on the handle. In order to ensure safety and prevent the cutter head from getting loose from the handle when the hair clipper is in use, the cutter head and the handle are tightly locked. After the haircut, the cutter head often needs to be disassembled to clean the broken hair inside. Since the cutter head is clamped on the handle, it is necessary to use external force to break the cutter head from the handle when disassembling. The disassembly process is very laborious and easy to damage the cutter head, and the moment the cutter head is forcibly separated, there will be a gap between the cutter head and the handle. Strong shaking will shake the broken hair in the cutter head everywhere; moreover, repeatedly squ...

AI Technical Summary

Problems solved by technology

Since the cutter head is clamped on the handle, it is necessary to use external force to break the cutter head from the handle when disassembling. The disassembly process is very laborious and easy to damage the cutter head, and the moment the cutter head is forcibly separated, there will be a gap between the cutter head and the handle. Strong shaking will shake the broken hair in the cutter head everywhere; moreover, repeatedly squeezing and clamping the cutter head and then breaking it hard will loosen the clamped part of the cutter head, which will affect the haircut effect and Not safe, but also reduce the service life

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