CN202640422U

CN202640422U - Multi-blade hay cutter

Info

Publication number: CN202640422U
Application number: CN 201220248404
Authority: CN
Inventors: 朱立俊; 牛凤莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-25
Filing date: 2012-05-25
Publication date: 2013-01-02
Anticipated expiration: 2022-05-25

Abstract

The utility model relates to a multi-blade hay cutter, and aims to solve the technical problem that blades of the conventional like products are inconvenient to dismantle and laboriously used. The multi-blade hay cutter comprises a handle, a cutter holder, a cutter rest, blades and a cutter board, wherein the handle is connected to one end of the cutter holder; the other end of the cutter holder is hinged with the cutter board; the cutter rest is fixedly connected with the middle part of the cutter holder; and the cutter rest is connected with the blades. The design points are that the cutter rest is provided with blade slots which are uniformly distributed; the blades are inserted into the blade slots; the cutter rest is connected with the blades through threaded pins in a positioning manner; a swing handle is arranged at one end of each threaded pin; a thread is formed at the other end of each threaded pin; and thread seats connected with the threaded pins are arranged on the cutter rest. The multi-blade hay cutter is simple in structure; the blades can be arbitrarily dismantled and combined; the adjustability is high; the multi-blade hay cutter is convenient to use and suitable for being used as a kitchen cutter or the structure improvement of the like products.

Description

The multi-blade chopper

Technical field

The utility model relates to a kind of cutter, is a kind of multi-blade chopper.

Background technology

Tool category is more, generally comparatively common are fruit knife, kitchen knife etc., and existing kitchen knife is comparatively required great effort when operating so cut the dish owing to only have a knife face.For this reason, such as the Granted publication CN2841280Y of Chinese patent literature publication, on November 29 2006 Granted publication day, the utility model name is called " a kind of Multi-blade kitchen-use knife ", its primary structure is to connect lower slide with the upper tool post of hilt, and lower slide connects some blades.This kind Multi-blade kitchen-use knife, although can improve service efficiency, because blade is comparatively heavy after increasing, and dismounting inconvenience, so use comparatively effort.Simultaneously, chopper is a kind of chaffcutter or the cutter of cutting other things, pacifies cutter at kerve, and of cutter is fixing, and a handlebar can be up and down; The product that kitchen knife is combined with chopper on the existing market is less.

Summary of the invention

For overcoming above-mentioned deficiency, the purpose of this utility model is that a kind of multi-blade chopper is provided to this area, makes it solve the comparatively inconvenience of existing like product blade removal, uses the comparatively technical problem of effort.Its objective is and be achieved through the following technical solutions.

A kind of multi-blade chopper, this chopper comprises handle, knife bar, knife rest, blade, knife plate, handle connects knife bar one end, the hinged knife plate of the knife bar other end, the affixed knife rest in knife bar middle part, knife rest connects blade.Its primary structure is that described knife rest is provided with equally distributed insert groove, insert groove grafting blade is located by connecting by threaded between described knife rest and the blade, and described threaded one end is provided with swing handle, the other end is provided with screw thread, and described knife rest is provided with the threaded block that connects described threaded.By said structure, it is comparatively convenient to assemble between blade of the present utility model and the knife rest, dismantle, and adopts the structure of the hinged knife plate of knife bar, utilizes lever principle, uses comparatively laborsaving.

Described knife plate is provided with the spacing cushion that offsets with described knife bar, and less blade prolongs the service life of blade to the excessive bump between the knife plate.

The utility model structure is comparatively simple, and blade can be dismantled arbitrarily, make up, and adjustability is high, and it is comparatively convenient to use, and be suitable as kitchen used knife tool and use, or the architecture advances of like product.

Description of drawings

Fig. 1 is structural representation of the present utility model.。

Fig. 2 is part-structure schematic diagram of the present utility model.

Fig. 3 is blade of the present utility model and threaded syndeton schematic diagram.

Fig. 4 is use status architecture schematic diagram of the present utility model.

The name of sequence number is called among the figure: 1, handle, 2, knife bar, 3, knife rest, 301, insert groove, 302, threaded block, 4, blade, 5, threaded, 6, knife plate, 601, spacing cushion.

The specific embodiment

Now by reference to the accompanying drawings, the utility model is further described.Shown in Fig. 1～3, this multi-blade chopper comprises handle 1, knife bar 2, knife rest 3, blade 4, threaded 5, knife plate 6, knife bar one end connecting handle, and the hinged knife plate of the other end, knife plate are provided with the spacing cushion 601 that offsets with knife bar.The affixed knife rest in knife bar middle part, be provided with equally distributed insert groove 301 in the knife rest, insert blade in the insert groove, blade and insert groove are equipped with the pin-and-hole of alignment, be threaded with the threaded block 302 of knife rest one side after passing successively the pin-and-hole of insert groove, blade by the threaded end of threaded between knife rest and the blade, the threaded other end is provided with the swing handle that makes things convenient for rotary manipulation.

During use, assemble, regulate blade according to said structure by threaded; As shown in Figure 4, by operating grip, knife bar is rotated along hinged end, can realize cutting knife operation of the present utility model.

Claims

1. multi-blade chopper, this chopper comprises handle (1), knife bar (2), knife rest (3), blade (4), knife plate (6), handle connects knife bar one end, the hinged knife plate of the knife bar other end, the affixed knife rest in knife bar middle part, knife rest connects blade; It is characterized in that described knife rest (3) is provided with equally distributed insert groove (301), insert groove grafting blade (4), be located by connecting by threaded (5) between described knife rest and the blade, described threaded one end is provided with swing handle, the other end is provided with screw thread, and described knife rest is provided with the threaded block (302) that connects described threaded.

2. multi-blade chopper according to claim 1 is characterized in that described knife plate (6) is provided with the spacing cushion (601) that offsets with described knife bar (2).