Connection structure of tool bit and host of hair scissors

Abstract

The invention discloses a connection structure of a tool bit and a host of hair scissors. The connection structure comprises the host and the tool bit; the host comprises a driving shaft; the tool bit comprise a movable blade, a movable tool frame, a fixed blade and a fixed tool frame; the front end of the host is provided with an accommodating groove which is used for accommodating the tool bit; the tool bit is detachably assembled in the accommodating groove; the fixed tool frame is provided with a first connection portion; the host is provided with a second connection portion which is used for being detachably connected with the first connection portion; the first connection portion is connected with the second connection portion in a rotating mode; the fixed tool frame is provided with a third connection portion; the host is provided with a fourth connection portion which is used for being detachably connected with the third connection portion; the third connection portion is fixedly connected with the fourth connection portion; the movable tool frame is provided with a shaft groove which is used for being in insertion joint matched with the driving shaft. According to the connection structure of the tool bit and the host of the hair scissors, the tool bit is not separated from the host when the tool bit is cleaned and the tool bit can be replaced.

Description

technical field [0001] The invention relates to a hairdressing tool, in particular to a connection structure between the head of the hairdressing scissors and the host. Background technique [0002] Currently on the market for the detachable head structure of hair scissors, the generally adopted scheme is that the head and the host are separated, that is, the head and the host are two independent individuals. This structure appears in the actual use process. Many shortcomings are mainly reflected in that when cleaning the cutter head, the cutter head needs to be removed and rinsed with water, so that the cutter head and the host are separated. Sometimes the user does not reassemble the cutter head and the host in time after cleaning the cutter head. It is easy to lose the cutter head or the host, resulting in the product being unusable and causing losses to the user. [0003] Secondly, when assembling the cutter head, since the completely separated cutter head has no specif...

AI Technical Summary

Problems solved by technology

[0002] Currently on the market for the detachable head structure of hair scissors, the generally adopted scheme is that the head and the host are separated, that is, the head and the host are two independent individuals. This structure appears in the actual use process. Many shortcomings are mainly reflected in that when cleaning the cutter head, the cutter head needs to be removed and rinsed with water, so that the cutter head and the host are separated. Sometimes the user does not reassemble the cutter head and the host in time after cleaning the cutter head. It is easy to lose the cutter head or the host, which will cause the product to be unusable and bring losses to the user

[0003] Secondly, when assembling the cutter head, since the completely separated cutter head has no specific assembly method and auxiliary assembly structure during assembly, it brings inconvenience to the user to assemble the cutter head, especially for some new users, sometimes it takes a long time time to complete the assembly of the cutter head

[0004] Thirdly, there are currently some hair clippers on the market that do not separate the blades from the host when disassembling, so that the blades in these hair clippers cannot be replaced, and the blades of these hair clippers are generally exposed outside the host. This has a great impact on the generalization of the shape of the hair clippers and related parts, and cannot be promoted.

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