CN201822691U

CN201822691U - Electric food processor with snap-fit structure knife rest

Info

Publication number: CN201822691U
Application number: CN2010201848833U
Authority: CN
Inventors: 李晓川
Original assignee: Liantek Electrical Appliances Shenzhen Co Ltd
Current assignee: Liantek Electrical Appliances Shenzhen Co Ltd
Priority date: 2010-05-05
Filing date: 2010-05-05
Publication date: 2011-05-11
Anticipated expiration: 2020-05-05

Abstract

Provided is an electric food processor with a snap-fit structure knife rest, comprising an upper cover assembly, a cutting tool assembly and a dish bowl assembly. The utility model is characterized in that the cutting tool assembly consists of a blade, a disk-shaped knife rest and a fixing cover; the knife rest is provided with a knife groove matching with the blade; an arc-shaped clasp which is rotatably and axially fixed to the outer wall of the disk-shaped knife rest at one end of the knife groove through screws; the other end of the clasp is capable of moving on the same plane of the circular knife rest around the fixing screw; the other end of the clasp is provided with a buckle which protrudes towards the middle axle direction of the disk-shaped knife rest; a downward extending face is disposed at the blade facing one end of the outer wall of the knife wall, and is provided with a recessed catching groove matching with the buckle. The utility model is advantageous in that the blade is in a tight snapfit with the knife rest and is not easy to be damaged; the use is safe and the producing is convenient; the change of the blade and the use are facilitated.

Description

The electronic food processor that the fastening structure knife rest is arranged

Technical field the utility model relates to kitchen utensils, particularly relates to the electronic food processor that is used for vegetables, fruit slice, chopping and blends, and relates in particular to the electronic food processor of fastening structure knife rest.

The electronic food processor of background technology prior art comprises cover assembly, toolbox and cooking bowl assembly; Described toolbox is removably mounted in the cooking bowl of cooking bowl assembly, and described cover assembly is fastened on the described cooking bowl.This electronic food processor in use, because the difference of processed food, often need to change blade, because prior art is to adopt the embedded knife rest of packing into of blade, during mounting cutter, need both hands to pin the simultaneously downward power-assisted in cutter both sides and push in the knife rest cutter groove, during installation, the hand and the edge of a knife are very near, easily hinder hand; When taking out cutter, release cutter by the knife rest below.It is the not convenient hand that also easily hurts that cutter is changed in this cutter mounting means order.

Utility model content the technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and designs and produce the electronic food processor that the fastening structure cutterhead is arranged, and solving prior art replacing cutter is the not convenient hand problem that also easily hurts.

The utility model is to solve the problems of the technologies described above the technical scheme that proposes to be: a kind of electronic food processor that the fastening structure knife rest is arranged comprises cover assembly, toolbox and cooking bowl assembly; Described toolbox is removably mounted in the cooking bowl of cooking bowl assembly, and described cover assembly is fastened on the described cooking bowl, and especially described toolbox comprises blade, disc knife rest and fixed cover; The cutter groove suitable with described blade arranged on the described knife rest; On the outer wall of an end of this cutter groove, disc knife rest, there is one section to be axially fixed in arc clasp on this outer wall rotationally with screw; The other end of this clasp can be movable on the same plane of this hold-down screw at circular knife rest, and buckling towards disc-shaped knife frame axis direction projection arranged on the other end of described clasp; At the end of described blade face to the knife rest outer wall, a downward extended surface is arranged, have on this extended surface one with the described catching groove that buckles suitable depression.

When blade was installed, the pull-up clasp was placed on described blade in the cutter groove of knife rest, decontrols described clasp, buckles in the catching groove that buckles into described blade on this clasp, and described blade and knife rest are combined into one; During the dismounting cutterhead, the pull-up clasp makes the projection of this clasp buckle the groove that breaks away from described knife rest, and blade can take out.

Described fixed cover and described disc knife rest are made one or with interface unit the two are connected as one, and described toolbox removably is fixed in the described cooking bowl by fixed cover.

Compare with prior art, the beneficial effects of the utility model are: adopt this fastening structure knife rest, blade and knife rest fastenClosely, not fragile, safe and practical, be convenient to make, and be easy to change blade, easy to use.

Description of drawings Fig. 1 is that the preferred embodiment master of the utility model electronic food processor that the fastening structure knife rest is arranged looks partial schematic sectional view;

Fig. 2 is the axonometric projection schematic diagram of toolbox 2 in the described preferred embodiment;

Fig. 3 is that the master of toolbox 2 in the described preferred embodiment looks cross-sectional schematic;

Fig. 4 is the elevational schematic view of toolbox 2 in the described preferred embodiment, wherein links up with 23 catching grooves that do not buckle into blade 21;

Fig. 5 is the elevational schematic view of toolbox 2 in the described preferred embodiment, wherein links up with 23 catching grooves that buckled into blade 21;

Fig. 6 is the schematic top plan view of toolbox 2 in the described preferred embodiment, wherein links up with 23 catching grooves that do not buckle into blade 21;

Fig. 7 is the schematic top plan view of toolbox 2 in the described preferred embodiment, wherein links up with 23 catching grooves that buckled into blade 21;

Blade 21 scheme of installation of knife rest 22 of packing in the described preferred embodiment of Fig. 8;

Below the specific embodiment, further set forth the utility model in conjunction with the preferred embodiment shown in each accompanying drawing.

Referring to figs. 1 to 8, the utility model is to solve the problems of the technologies described above the technical scheme that proposes to be: a kind of electronic food processor that the fastening structure knife rest is arranged comprises cover assembly 1, toolbox 2 and cooking bowl assembly 3; Described toolbox 2 is removably mounted in the cooking bowl 31 of cooking bowl assembly 1, and described cover assembly 1 is fastened on the cooking bowl 31 of described cooking bowl assembly 3, and especially described toolbox 2 comprises blade 21, disc knife rest 22 and fixed cover 24; The cutter groove suitable with described blade 21 arranged on the described knife rest 22; On the outer wall of an end of this cutter groove, disc knife rest 22, there is one section to be axially fixed in arc clasp 23 on this outer wall rotationally with screw 25; The other end of this clasp 23 is can be on the same plane of this hold-down screw 25 at disc knife rest 22 movable, has one to buckle 231 towards disc-shaped knife frame 22 axis direction projectioies on the other end of described clasp 23; At the end of described blade 21 towards knife rest 22 outer walls, a downward extended surface is arranged, have on this extended surface one with the described catching groove 211 that buckles 231 suitable depressions.

When blade was installed, pull-up clasp 23 was placed on described blade 21 in the cutter groove of knife rest 22, decontrols described clasp, buckles 231 on this clasp 23 and buckles in the catching groove 211 of described blade 21, and described blade and knife rest are combined into one; Dismounting is during cutterhead, and pull-up clasp 23 makes the projection of this clasp 23 buckle 231 grooves that break away from described knife rest 221, and blade 21 can take out.

Described fixed cover 24 is made one with described disc knife rest 22 or with interface unit the two is connected as one, and described toolbox 2 removably is fixed in the described cooking bowl 31 by fixed cover 24.

Claims

1. the electronic food processor that the fastening structure knife rest is arranged comprises cover assembly (1), toolbox (2) and cooking bowl assembly (3); Described toolbox (2) is removably mounted in the cooking bowl (31) of cooking bowl assembly (3), and described cover assembly (1) is fastened on the described cooking bowl (31), it is characterized in that:

Described toolbox (2) comprises blade (21), disc knife rest (22) and fixed cover (24); Have on the described knife rest (22) and the suitable cutter groove of described blade (21); On the outer wall of an end of this cutter groove, disc knife rest (22), there is one section to be axially fixed in arc clasp (23) on this outer wall rotationally with screw (25); The other end of this clasp (23) can be movable on the same plane of disc knife rest (22) around this hold-down screw (25), and buckle (231) towards disc-shaped knife frame (22) axis direction projection are arranged on the other end of described clasp (23); At the end of described blade (21) towards knife rest (22) outer wall, a downward extended surface is arranged, have on this extended surface one with the catching groove (211) of the suitable depression of described buckling (231).

2. according to the described electronic food processor that the fastening structure knife rest is arranged of claim 1, it is characterized in that:

Described fixed cover (24) is made one with described disc knife rest (22) or with interface unit the two is connected as one, and described toolbox (2) removably is fixed in the described cooking bowl (31) by fixed cover (24).