CN208339416U

CN208339416U - Positive and negative rotatable food chopper

Info

Publication number: CN208339416U
Application number: CN201721123601.7U
Authority: CN
Inventors: 吴建能
Original assignee: Quanzhou Yida Home Appliance Industrial Co Ltd
Current assignee: Quanzhou Yida Home Appliance Industrial Co Ltd; Quanzhou Yida Home Appliance Ind Co Ltd
Priority date: 2017-09-04
Filing date: 2017-09-04
Publication date: 2019-01-08
Anticipated expiration: 2027-09-04
Also published as: JP3215522U

Abstract

A kind of positive and negative rotatable food chopper is mainly provided with a positive and negative rotation motor, two forward and backward switches and the knife group for having two-way blade.Wherein the forward and backward switching regulator can control the positive and negative rotation motor to drive the knife group forward or reverse.By knife group alternate rotation forward or reverse, can accelerate to shred speed；By the different designs of the forward and reverse blade of the knife group, the knife group can be selected to turn to according to required food mincing particle demand, to use suitable blade to shred food.

Description

Positive and negative rotatable food chopper

[technical field]

The utility model is to provide a kind of positive and negative rotatable food chopper, and espespecially one kind can accelerate food mincing speed, and The positive and negative rotatable food chopper turned to can be selected according to required food mincing particle demand.

[background technique]

Home-use food chopper can be applied to Minced Steak, cut the dish.Known home-use food chopper mainly passes through one Motor drives knife group rotation, to food mincing.Known motor drives movable cutter set rotation, have it is only unidirectional rotatable and can just, Invert Double-directional rotary both of which.The one-directional rotation mode easily leads to part of the food and is thrown in bowl wall, can not uniformly rub, and twists The broken time is slightly longer.This can forward and backward Double-directional rotary mode, such as China's application number 201521004086.1；Title: Minced Steak, meat cutting All-in-one machine power drive unit (hereinafter referred to as known case) is that the known case is that a belt pulley is arranged in the rear end of a main shaft, The rear of the main shaft is provided with a face main shaft output shaft, and it is unidirectional that first is equipped between main shaft and the left end face of belt pulley Clutch is equipped with the second one-way clutch between the right end face and output shaft of belt pulley；The positive and negative rotation of belt pulley can be selected The driving output shaft of selecting property rotates forward or main shaft reversion.After above-mentioned structure, two one-way clutch are matched with belt pulley always Close, by the single direction rotation characteristic of two one-way clutch, enable the positive and negative rotation selectivity of belt pulley driving one of them One-way clutch makes output shaft rotating forward or main shaft reversion.As shown in the above description, the known case is in order to positive and negative rotation, except being configured with Outside belt pulley, it is still necessary to be provided with the first and second one-way clutch.Component is more, at high cost, it is clear that has much room for improvement.

[utility model content]

The purpose of this utility model is to be that food mincing speed can be accelerated by providing one kind, and can be according to required food mincing Grain demand and select turn to positive and negative rotatable food chopper.

A kind of effect to reach above-mentioned purpose, positive and negative rotatable food chopper of the utility model, includes a Sheng bowl, is located at A knife group in the Sheng bowl covers a lid above the Sheng bowl, and to drive the knife group to rotate a driving device；Its feature It is:

The driving device, has a positive and negative rotation motor, an axle center of the positive and negative rotation motor can indirectly with the one of the knife group in Between axis connection；Switch and a reversal switch are rotated forward with one, which switchs via the rotating forward or the reversal switch Control is electrically connected with an electric power loop, is rotated forward or backwards with controlling the axle center and the knife group；

The knife group extends outwardly an at least blade in the jackshaft outer wall, and the two sides of the blade respectively have a blade, constitutes Forward and reverse two-way blade.

In the positive and negative rotatable food chopper, has a drive shaft after an output end one gear-box of connection in the axle center and stretch Out, a shaft end of the drive shaft is connected with an engaging tooth；After the top of the jackshaft passes through an interstitial hole of the lid, setting one Soldered tooth and the engaging tooth bridle joint.

In the positive and negative rotatable food chopper, which is inner concavity and inner peripheral surface has the flank of tooth；The soldered tooth Periphery wall has the flank of tooth.

In the positive and negative rotatable food chopper, the inner bottom of the bottom end of the jackshaft and the Sheng bowl is pivotally connected.

In the positive and negative rotatable food chopper, which is arc, and the blade of inner arc side is an inner arc sword, is located at The blade of outer arc side is an outer arc sword.

By the different designs of the forward and reverse blade of the knife group, the knife can be selected according to required food mincing particle demand Group turns to, to use suitable blade to shred food.

The utility model has the beneficial effects that:

1. structure simplifies, which can rotate forward switch 42 by operation forward and backward, then by alternately and repeatedly operation And reversal switch 43, make knife group 20 rotate forward after invert continue alternate rotation, except can prevent food by unidirectionally be thrown to contain 10 wall of bowl it Outside, food can also quickly be rubbed.

2. knife group 20 can be selected to rotate forward according to user to the rubbing degree demand of food, make the outer arc sword 221 towards food Object makes food rub degree more broken food vertical cut；Alternatively, selection knife group 20 inverts, make the inner arc sword 220 towards food (food Material), food (food materials) hook is cut, is in granular form after being chopped into food.

[Detailed description of the invention]

Schema explanation:

It is the constructional appearance figure of the utility model embodiment shown in Fig. 1.

It is the exploded view of the utility model embodiment shown in Fig. 2.

It is the assembled sectional view of the utility model embodiment shown in Fig. 3.

It is the knife group perspective view of the utility model embodiment shown in Fig. 4.

It is the top view of the utility model embodiment part knife group shown in Fig. 5.

Fig. 6 is the A-A cross-sectional view of Fig. 5.

Figure label is described as follows:

Food chopper 1 contains 10 knife group of bowl, 20 lid 30

40 jackshaft of driving device, 21 blade, 22 bottom end 210

212 inner arc sword 220 of top 211 interstitial hole, 31 soldered tooth

221 casing 41 of outer arc sword rotates forward 42 reversal switch 43 of switch

44 axle center of positive and negative rotation motor, 45 output end, 450 gear-box 46

47 engaging tooth 48 of drive shaft

[specific embodiment]

It please refers to shown in Fig. 1~3, the food chopper 1 of the utility model embodiment is mainly contained bowl 10 comprising one, is located at A knife group 20 of center in the Sheng bowl 10 covers the lid 30 above the Sheng bowl 10, one above the lid 30 Driving device 40.Wherein,

The knife group 20, please refer to shown in Fig. 4~6, including a jackshaft 21, and it is outside by 21 outer wall of jackshaft At least blade 22 extended is formed.The bottom end 210 of the jackshaft 21 is pivotally connected (such as Fig. 3) by the inner bottom of the Sheng bowl 10, It is supported the bottom end 210；Top 211 is pierced by via an interstitial hole 31 set by 30 centre of lid, and the top 211 is affixed There is periphery wall that there is a soldered tooth 212 of the flank of tooth.The two sides of the blade 22 respectively have a blade, constitute forward and reverse two-way blade. The blade 22 can be cambered design, and the blade in inner arc side is an inner arc sword 220, be located at 220 opposite end (the i.e. outer arc of inner arc sword Side) be an outer arc sword 221, so that the knife group 20 is generated vertical cut effect to food via the outer arc sword 221 when rotating forward, when reversion via The inner arc sword 220, which generates food to hook, cuts effect.

The driving device 40 (please cooperate shown in Fig. 3), positioned at the top of the lid 30, outside has a casing 41, the machine The top of shell 41 is provided with a rotating forward switch 42 and a reversal switch 43 for push type.Have a positive and negative rotation motor 44, the positive and negative rotation Motor 44 is electrically connected via the rotating forward switch 42 or the reversal switch 43 with an electric power loop, makes the one of the positive and negative rotation motor 44 Axle center 45 can be rotated forward or be rotated backward by control.One output end 450 in the axle center 45 has after connecting a gear-box 46 One drive shaft 47 is stretched out outside the casing 41, and a shaft end of the drive shaft 47 is connected with inner concavity and inner peripheral surface has the one of the flank of tooth to nibble Close tooth 48, the engaging tooth 48 can with 212 bridle joint of soldered tooth and interlock together.

After sequentially combining above-mentioned component, i.e., as shown in Figure 1,3.Using when:

1. be intended to quickly shred food (food materials): food (such as meat or vegetables) being placed in and is contained in bowl 10, then will Lid 30 covers, and driving device 40 is placed on lid 30, and engaging tooth 48 is made to be directed at 212 bridle joint of soldered tooth.Later, alternately Property pressing repeatedly rotate forward switch 42 and reversal switch 43 and (such as unclasped after pressing rotating forward switch 42 3 seconds, then press reversion Switch 43 3 seconds, repeatedly blocked operation), it is cut in this way, food is repetitious by vertical cut and hooking, and food less likely coverlet To be thrown to contain 10 wall of bowl so that, food (food materials) can be rapidly chopped into.

2. selecting only pressing to rotate forward switch 42 needed for visual food or only pressing reversal switch 43.When knife group 20 rotates forward, The outer arc sword 221 is towards food, and to food category vertical cut, the effect food of vertical cut can be more broken, and when cause food is meat, this is twisted Broken meat is relatively suitble to cook dried meat floss and packet won ton.When the knife group 20 inverts, the inner arc sword 220 is towards food (food materials), the inner arc sword The chopping of 220 pairs of foods (food materials) belongs to hook and cuts, and food can be in granular form after being chopped into, to be suitble to packet boiled dumpling for meat.

Claims

1. a kind of positive and negative rotatable food chopper, includes a Sheng bowl, the knife group in the Sheng bowl, covers above the Sheng bowl A lid, and to drive the knife group rotate a driving device；It is characterized by:

The driving device, has a positive and negative rotation motor, an axle center of the positive and negative rotation motor can indirectly with a jackshaft of the knife group Connection；Switch and a reversal switch are rotated forward with one, which switchs via the rotating forward or the control of the reversal switch It is electrically connected with an electric power loop, is rotated forward or backwards with controlling the axle center and the knife group；

The knife group extends outwardly an at least blade in the jackshaft outer wall, and the two sides of the blade respectively have a blade, constitutes positive and negative To two-way blade.

2. positive and negative rotatable food chopper according to claim 1, it is characterised in that: the output end connection one in the axle center Has drive shaft stretching after gear-box, a shaft end of the drive shaft is connected with an engaging tooth；The top of the jackshaft passes through the lid After one interstitial hole of son, one soldered tooth of setting and the engaging tooth bridle joint.

3. positive and negative rotatable food chopper according to claim 2, it is characterised in that: the engaging tooth is inner concavity and inner circumferential Mask geared surface；The soldered tooth periphery wall has the flank of tooth.

4. positive and negative rotatable food chopper according to claim 2, it is characterised in that: the bottom end of the jackshaft and the Sheng bowl Inner bottom pivot joint.

5. described in any item positive and negative rotatable food choppers according to claims 1 to 4, it is characterised in that: the blade is arc Shape, the blade of inner arc side are an inner arc swords, and the blade positioned at outer arc side is an outer arc sword.