CN103876660A

CN103876660A - Food processor

Info

Publication number: CN103876660A
Application number: CN201310306874.5A
Authority: CN
Inventors: 周文洪
Original assignee: Airlux Electrical Co Ltd
Current assignee: Airlux Electrical Co Ltd
Priority date: 2013-07-19
Filing date: 2013-07-19
Publication date: 2014-06-25
Anticipated expiration: 2033-07-19
Also published as: CN103876660B

Abstract

The invention belongs to the field of household appliances, and particularly relates to a food processor comprising a container, a rotary cutter mounted in the container. The rotary cutter comprises a hollow cutter shaft and blades radially arranged on the periphery of the hollow cutter shaft. The center of the bottom of the container is provided with a hollow cylinder extending upwardly. The hollow cutter shaft rotationally sleeves the hollow cylinder. The hollow cylinder of the container is provided with a rotary drive shaft which penetrates the hollow cylinder and which in fit clearance with the hollow cylinder. The food processor further comprises a transmission mechanism, the input wheel of the transmission mechanism is connected to the drive shaft, and the rotary cutter is provided with a ring which contacts with the output wheel of the transmission mechanism and which is coaxial to the hollow cutter shaft. By the aid of the food processor, the procedure with low stirring speed and large torque can be completed, and the food processor can be used with the procedure with other speed and torque in a combined manner.

Description

Food processor

Technical field

The invention belongs to daily electrical home appliance field, relate in particular to a kind of food processor.

Background technology

Household food processor brings convenience to people's life, and existing food processor generally can only be a speed drive load as cut the dish or stirring; If cut the dish and stir simultaneously, existing food processor can only be carried out this two operations with same speed; But actual situation is generally that the fast moment of torsion of the speed of cutting the dish is little, and mixing speed is slow and moment of torsion is large, so existing food processor can not meet the demand of the cooking operation of the slow-speed of revolution, high pulling torque well.

Summary of the invention

The object of the embodiment of the present invention is to provide a kind of food processor, can not complete the slow and problem of the operation that moment of torsion is large of mixing speed to solve existing food processor.

The embodiment of the present invention is achieved in that a kind of food processor, comprises container, is contained in the rotating knife in described container, and described rotating knife comprises hollow knife shaft and is radially arranged at the blade on described hollow knife shaft; The bottom centre of described container is provided with upwardly extending hollow cylinder; Described hollow knife shaft is rotatably sheathed on described hollow cylinder; In the hollow cylinder of described container, be also provided with and run through described hollow cylinder and be the rotatable driving shaft of matched in clearance with described hollow cylinder; Also comprise transmission mechanism, described transmission mechanism comprises wheel for inputting and output wheel, and described wheel for inputting is connected with described driving shaft; On described rotating knife, be provided with annulus coaxial with described hollow knife shaft and that match with described output wheel.

Particularly, described output wheel is gear, and the inner side of described annulus is provided with the internal gear that engages with described gear or the arranged outside of described annulus has the external gear engaging with described gear.

Particularly, described output wheel is friction pulley, the inner side of described annulus or outside and described friction pulley frictional connection.

Particularly, be provided with heater in described container bottom.

Particularly, on described driving shaft, be connected with the assembly of cutting the dish.

Particularly, described in the assembly of cutting the dish comprise rotating disc, the center of described rotating disc is provided with the axis hole matching with described driving shaft; Described rotating disc is provided with the blade of cutting the dish.

Particularly, the sidepiece of described container is provided with container entrance.

Particularly, the blade of described rotating knife arranges at least a slice.

Particularly, described annulus is located on the blade of described rotating knife.

Particularly, described annulus is located on the hollow knife shaft of described rotating knife by rib.

A kind of food processor provided by the invention, in the container for packing foods, rotate the rotating knife being provided with for stirring food, hollow knife shaft and the driving shaft of rotating knife coaxially arrange, and driving shaft passes to rotatory force by transmission mechanism the annulus arranging on rotating knife, and then drive whole rotating knife to rotate, realize the function that food is stirred.By adopting the transmission of transmission mechanism, change rotating speed and moment of torsion that driving shaft transmits, solve that prior art cannot complete while stirring that speed is slow and the problem of the operation that moment of torsion is large has improved the convenience that food processor is used.

Brief description of the drawings

Fig. 1 is the generalized section of the food processor that provides of the embodiment of the present invention;

Fig. 2 be the food processor that provides of the embodiment of the present invention transmission mechanism and the assembling schematic diagram of rotating knife;

Fig. 3 is the container schematic diagram of the food processor that provides of the embodiment of the present invention.

Detailed description of the invention

In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and the embodiments, the present invention is further elaborated.Should be appreciated that detailed description of the invention described herein, only in order to explain the present invention, is not intended to limit the present invention.

The invention provides a kind of food processor, comprise container 11, be contained in the rotating knife in container 11, rotating knife comprises hollow knife shaft 121 and is located at the blade 122 of hollow knife shaft 121 radial outsides; The bottom centre of container 11 is provided with upwardly extending hollow cylinder 13; Hollow knife shaft 121 is rotatably enclosed within on hollow cylinder 13; In the hollow cylinder 13 of container 11, be provided with and run through hollow cylinder 13 and be the rotatable driving shaft 14 of matched in clearance with hollow cylinder 13; Also comprise transmission mechanism 15, transmission mechanism 15 comprises wheel for inputting 151 and output wheel 152, and wheel for inputting 151 is connected with driving shaft 14; On rotating knife, be provided with annulus 123 coaxial with hollow knife shaft 121 and that match with output wheel 152.

Owing to adopting transmission mechanism 15 to change rotating speed and the moment of torsion that driving shaft 14 transmits, solve prior art and cannot complete the slow and problem of the operation that moment of torsion is large of mixing speed.

Below in conjunction with detailed description of the invention, realization of the present invention is described in detail.

As shown in Figure 1, a kind of food processor, comprise container 11, in container 11, rotating knife is housed, rotating knife comprises hollow knife shaft 121 and is located at the blade 122 of hollow knife shaft 121 radial outsides, blade 122 can be one-body molded with hollow knife shaft 121, can be also that blade 122 is removably inserted on hollow knife shaft 121, and this can determine according to actual conditions; The bottom centre of container 11 is provided with upwardly extending hollow cylinder 13; Hollow knife shaft 121 is enclosed within on hollow cylinder 13, and can rotate around hollow cylinder 13; Driving shaft 14 runs through hollow cylinder 13 in the hollow cylinder 13 of container 11, and driving shaft 14 is matched in clearance with hollow cylinder 13, and driving shaft 14 rotates and not affected by hollow cylinder 13 like this; Transmission mechanism 15 is arranged on the end of driving shaft 14, transmission mechanism 15 comprises wheel for inputting 151 and output wheel 152, the wheel for inputting 151 of transmission mechanism 15 connects with driving shaft 14 phase axles, certainly can arrange according to actual conditions the link position of transmission mechanism 15 and driving shaft 14; On rotating knife, be provided with annulus 123, annulus 123 can be one-body molded with rotating knife, also can become one with assembling mode, for example, after annulus 123 is assembled with blade 122 is fixing, be inserted on hollow knife shaft 121 by blade 122, now hollow knife shaft 121 is provided with and the corresponding slot of blade 122 again; Hollow knife shaft 121 is coaxial with annulus 123, and the output wheel 1526 of transmission mechanism 15 contacts with annulus 123.

A kind of food processor provided by the invention, annulus 123 will be passed to by transmission mechanism 15 after the speed of driving shaft 14 and torque conversion, because annulus 123 and rotating knife are hard connections, so driven rotary cutter rotation, and, transmission mechanism 15 has adjusts the function that changes rotating speed speed, and then has solved prior art and cannot complete the slow and problem of the operation that moment of torsion is large of mixing speed.

Particularly, as shown in Figure 2, output wheel 152 is gear, and the inner side of annulus 123 is provided with the internal gear 153 engaging with output wheel 152, can obtain in such a way the rotation that rotating speed is slow, drive characteristic is hard.Certainly, understandably, also the arranged outside of annulus 123 can be had to the external gear engaging with gear, annulus 123 will design littlely like this, and the rotating speed that such mode obtains slightly hurry up, drive characteristic is also harder.

Particularly, output wheel 152 also can adopt friction pulley, the inner side of annulus or outside and friction pulley frictional connection, and the drive characteristic obtaining is like this softer, and these designs can adopt flexibly according to different load characteristics.

Particularly, as shown in Figure 1, be provided with heater 16 in container 11 bottoms, heater 16 can be provided in a side of the bottom of container 11, also can be located at the sidepiece of container 11; Also can be located in container 11, as being placed in container 11 and heating up water and boil soup with immersion heater.

Further, also can be provided with the assembly 15 of cutting the dish on driving shaft 14, after so just dish can being cut, drop to the interior continuation cooking of container 11, this has just realized the frying function of cutting the dish, has cut the dish and boil the integrated of soup function.Improve the range of application of food processor.

Particularly, the assembly 15 of cutting the dish comprises rotating disc (not indicating in figure), and the center of rotating disc is provided with the axis hole (not indicating in figure) matching with driving shaft 14; Rotating disc is provided with the blade of cutting the dish (in figure do not indicate), and the blade of cutting the dish can be one-body molded with rotating disc, also can combination forming, and this can determine according to actual conditions.

Particularly, as shown in Figure 3, the sidepiece of container 11 is provided with container entrance 17, like this can be conveniently to the interior input foodstuff of container 11, seasoning matter; After having cooked, also can conveniently pour out, particularly the liquid such as soup class can be poured out along the inclined-plane of container entrance 17 simultaneously, easily grasps, and can not splash.

Particularly, as shown in Figure 2, the blade 122 of rotating knife is more than a slice, when blade 122 is when more than twice, for stressed evenly, blade 122 is just symmetrical around hollow knife shaft 121.Annulus 123 is located on the blade 122 of rotating knife, and annulus 123 can be one-body molded with blade 122, also can adopt combination to connect, and the benefit that adopts this structure is after dish is cut, and rotatory force can directly arrive blade 122, simple for structure.

Particularly, annulus 123 also can be located on the hollow knife shaft 121 of rotating knife by rib, and same annulus 123, rib and hollow knife shaft 121 can be one-body molded, and also available combination mode connects.

In addition, the bottom of container 11 can be laminated with multiple layer metal, can improve the efficiency of heating surface.

In Fig. 1, motor 18 is located at the side of container 11, and belt pulley 19 connects with driving shaft 14 phase axles, and motor 12 passes to power on belt pulley 19 by belt, and then drives driving shaft 14 to rotate; Certainly, motor also can be directly arranged in container 11 bottoms or other positions; Or also can adopt hand mode to drive driving shaft 14, these concrete type of drive all belong to distortion of the present invention.

The foregoing is only preferred embodiments of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims

1. a food processor, comprises container, is contained in the rotating knife in described container, and described rotating knife comprises hollow knife shaft and is radially arranged at the blade on described hollow knife shaft; The bottom centre of described container is provided with upwardly extending hollow cylinder; Described hollow knife shaft is rotatably sheathed on described hollow cylinder; In the hollow cylinder of described container, be also provided with and run through described hollow cylinder and be the rotatable driving shaft of matched in clearance with described hollow cylinder; It is characterized in that: also comprise transmission mechanism, described transmission mechanism comprises wheel for inputting and output wheel, described wheel for inputting is connected with described driving shaft; On described rotating knife, be provided with annulus coaxial with described hollow knife shaft and that match with described output wheel.

2. food processor as claimed in claim 1, is characterized in that: described output wheel is gear, and the inner side of described annulus is provided with the internal gear that engages with described gear or the arranged outside of described annulus has the external gear engaging with described gear.

3. food processor as claimed in claim 1, is characterized in that: described output wheel is friction pulley, the inner side of described annulus or outside and described friction pulley frictional connection.

4. the food processor as described in claims 1 to 3 any one, is characterized in that: be provided with heater in described container bottom.

5. the food processor as described in claims 1 to 3 any one, is characterized in that: on described driving shaft, be connected with the assembly of cutting the dish.

6. food processor as claimed in claim 5, is characterized in that: described in the assembly of cutting the dish comprise rotating disc, the center of described rotating disc is provided with the axis hole matching with described driving shaft; Described rotating disc is provided with the blade of cutting the dish.

7. the food processor as described in claims 1 to 3 any one, is characterized in that: the sidepiece of described container is provided with container entrance.

8. the food processor as described in claims 1 to 3 any one, is characterized in that: the blade of described rotating knife arranges at least a slice.

9. food processor as claimed in claim 1, is characterized in that: described annulus is located on the blade of described rotating knife.

10. food processor as claimed in claim 1, is characterized in that: described annulus is located on the hollow knife shaft of described rotating knife by rib.