CN2578061Y

CN2578061Y - Fixer of double-head electric shaving edge rack

Info

Publication number: CN2578061Y
Application number: CN 02279957
Authority: CN
Inventors: 周国新; 李金成; 周瑞雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-11-25
Filing date: 2002-11-25
Publication date: 2003-10-08
Anticipated expiration: 2012-11-25

Abstract

The utility model relates to a fixer for a cutter frame of a double-head electric shaver. The utility model comprises a base for a cutter head, a cutter frame and a lock fastener, wherein, the lock fastener is an elastic and telescopic plug in connector, the cutter frame is fixed together with the elastic lock fastener, a clamping groove is arranged on the base for the cutter head, and the cutter frame can be clamped in or be disengaged from the clamping groove on the base for the cutter head through the elastic lock fastener. The utility model has the advantages that the cutter frame is fast and conveniently fixed or taken out, the upper and lower floating travel range of the cutter head is large, and the flotating shaving effect of the cutter head can be effectively played.

Description

Double end electric shaver knife rest fixture

Technical field

The utility model relates to a kind of double end electric shaver knife rest fixture.

Background technology

Existing in the market double end shaver knife rest fixture mainly is made up of knife rest, cutter head base and elastic lock.The elastic lock center fixation is on knife rest, because it is " S " shape of accumbency, under the situation of center fixation, on " S ", apply cross force with finger, snap close is owing to elastic reaction is rotated around central point, make cross force be converted into longitudinal force, to reach the flexible effect of snap close, knife rest is fixed on the tool tip by this structure.But this structure makes cutter head elastic telescopic stroke be subjected to considerable restraint because elastic lock laterally takes up space greatly, has weakened the effect that shaves of floating greatly.

Summary of the invention

The utility model purpose provides a kind of fixing more convenient and more can bring into play the cutter head shaver knife rest fixture of effect of shaving of floating.

To achieve these goals, the utility model solution is as described below: shaver knife rest fixture comprises cutter head base, knife rest and snap close, but snap close is a kind of plug-in unit of elastic telescopic, when being subjected to longitudinal force, can produce elastic telescopic, knife rest and elastic lock are fixed together, the cutter head base is provided with draw-in groove, and elastic lock can snap in the draw-in groove of cutter head base.The elastic lock of the knife rest that is fixed together with elastic lock by this Telescopic can snap in or break away from the draw-in groove on the cutter head base, thus take out or fixing all be quick and easy.

Because elastic lock takes longitudinal stress vertically to shrink in the above-mentioned solution, so have no to conflict, the cutter head stroke that fluctuates is strengthened with the elastic floating structure of cutter head, can effectively bring into play the unsteady effect that shaves of cutter head.

The utility model is described in further detail below in conjunction with drawings and Examples.

Description of drawings

Fig. 1 is the utility model shaver knife rest fixture embodiment overall structure schematic diagram.

Fig. 2 is the shape schematic diagram of a kind of embodiment of elastic lock.

Fig. 3 is the structural representation of a kind of embodiment of cutter head base.

Fig. 4 is elastic lock and knife rest assembling schematic diagram.

The specific embodiment

Shown in figure, present embodiment shaver knife rest fixture comprises cutter head base 1, knife rest 2 and snap close 3, but snap close is a kind of plug-in unit of elastic telescopic, knife rest and elastic lock are fixed together, the cutter head base is provided with draw-in groove, knife rest is fixed on the draw-in groove 4 of cutter head base by elastic lock, but the present embodiment snap close is a kind of working of plastics of elastic shrinkage.

Claims

1, a kind of double end electric shaver knife rest fixture, comprise cutter head base, knife rest and snap close, but it is characterized in that snap close is a kind of plug-in unit of elastic telescopic, knife rest and elastic lock are fixed together, the cutter head base is provided with draw-in groove, and elastic lock snaps in the draw-in groove of cutter head base.

2, double end electric shaver knife rest fixture according to claim 1, but it is characterized in that snap close is a kind of plastic plug of elastic telescopic.