CN209733684U

CN209733684U - Food processor

Info

Publication number: CN209733684U
Application number: CN201822238206.4U
Authority: CN
Inventors: 刘君臣; 唐路蒙
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-12-06
Anticipated expiration: 2028-12-28

Abstract

The utility model provides a food processor, including blade holder subassembly and equipment extremely the cup of blade holder subassembly, the blade holder subassembly is including enclosing into accommodating space's casing, being located accommodating space's air exhaust device and intercommunication accommodating space with the through hole in the space in the cup, during the evacuation operation, easy operation is convenient.

Description

Food processor

Technical Field

The utility model relates to a small household electrical appliances field especially relates to cooking machine.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like. The food processor can comprise a soybean milk machine, a stirrer or a wall breaking food processor and other machines for crushing and stirring food. Related cooking machine drives the relative cylinder motion of piston through the operation bowl cover and carries out the evacuation, needs the rotatory bowl cover that does not stop, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking machine of evacuation operation convenient operation.

The utility model provides a food processor, including blade holder subassembly and equipment extremely the cup of blade holder subassembly, the blade holder subassembly is located including the casing that encloses into accommodating space air exhaust device and intercommunication in the accommodating space with the through hole in the space in the cup.

Further, the shell comprises a top wall and a side wall extending from the top wall, the accommodating space and the space in the cup body are located on two sides of the top wall, and the through hole is located in the top wall.

Further, the tool apron assembly comprises a driving device located in the accommodating space, the tool apron assembly comprises an air exhaust channel communicated to the space in the cup body, and the driving device opens or closes the air exhaust channel.

Further, the air exhaust channel comprises a channel arranged on the driving device, and one end of the driving device is assembled to the through hole or the through hole is communicated with the channel.

Further, the tool apron assembly comprises an air outlet pipe which is connected with the air exhaust device and the channel, and the air exhaust device exhausts the air in the cup body through the channel and the air outlet pipe.

Further, the air exhaust device comprises an end portion, the end portion comprises a first air inlet communicated with the space in the cup body, and the air exhaust device comprises a first sealing element and a first elastic element abutting against the first sealing element.

Furthermore, the elastic force of the first elastic part abuts against the first sealing part to seal the first air inlet or the through hole, and the suction force of the air exhaust device drives the first sealing part to move to open the first air inlet or the through hole.

Further, the cooking machine comprises a second sealing element for opening or sealing the through hole.

Further, cooking machine includes sealing device, sealing device include the body and assemble extremely the second sealing member and the second elastic component of body, the body is including the equipment portion, the equipment portion include with the second air inlet of the space intercommunication in the cup, the second sealing member can be used to seal or open the through hole or the second air inlet.

Further, the tool apron assembly comprises a switch located in the accommodating space, and the switch controls the air exhaust device to be started or stopped.

Further, the tool apron assembly comprises a power device and a stirring tool assembly connected to the power device, and the center line of the power device is deviated from the center line of the tool apron assembly.

Further, the distance between the center line of the power device and the center line of the tool apron assembly is greater than or equal to 5mm and smaller than or equal to 6 mm.

Further, the casing includes the lateral wall, the lateral wall with the extending direction of cup is the same, the cooking machine is including being located the lateral wall with power between the power device.

The embodiment of the utility model provides a blade holder subassembly of cooking machine is including enclosing into accommodating space's casing, being located accommodating space's air exhaust device and intercommunication accommodating space with the through hole in the space in the cup, during the evacuation operation, easy operation is convenient.

Drawings

Fig. 1 is a perspective view of a food processor according to a first embodiment of the present invention.

FIG. 2 is an exploded view of the tool holder assembly shown in FIG. 1.

FIG. 3 is a top view of the tool holder assembly shown in FIG. 2.

Fig. 4 is a view similar to fig. 3, with the top wall removed from the upper housing.

Fig. 5 is a schematic cross-sectional view of the food processor shown in fig. 1.

Fig. 6 is an enlarged view of the circled portion of the cross-sectional view shown in fig. 5.

Fig. 7 is a schematic cross-sectional view of a food processor according to a second embodiment of the present invention.

Fig. 8 is an enlarged view of the circled portion of the cross-sectional view shown in fig. 7.

Fig. 9 is a schematic cross-sectional view of a food processor according to a third embodiment of the present invention.

Fig. 10 is an enlarged view of the circled portion of the cross-sectional view shown in fig. 9.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. Unless otherwise indicated, "front", "rear", "lower" and/or "upper" and the like are for convenience of description and are not limited to one position or one spatial orientation. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the food processor includes a holder assembly 1, a cup body 2 detachably assembled to the holder assembly 1, and a cup cover 3 detachably assembled to the cup body 2. The cup body 2 and the tool apron component 1 and the cup body 2 and the cup cover 3 are fixed together in a threaded connection mode.

The blade holder assembly 1 includes a housing 19, an air extractor 12, a bracket 13, a circuit board 14, a power unit assembly 15, a switch circuit board 16, a power source 17, a drive unit 18, and a switch 140 connected to the circuit board 14. The housing 19 includes an upper housing 10 and a lower housing 11 assembled together. The upper housing 10 and the lower housing 11 enclose an accommodating space 110. The power unit assembly 15 includes a power unit 150, a rotating shaft 151 fixed to the power unit 150, and a stirring blade assembly 152 fixed to the rotating shaft 151. The air extractor 12, the bracket 13, the circuit board 14, the power device 150, the switch circuit board 16, the power supply 17, and the driving device 18 are located in the accommodating space 110. The air extractor 12, the switch circuit board 16, the power supply 17 and the driving device 18 are electrically connected to the circuit board 14. The power supply 17 supplies power to the food processor to drive the stirring blade assembly 152 to rotate and the vacuum pumping operation of the air pumping device 12. The switch circuit board 16 controls the on and off of the food processor.

The bracket 13 includes a base 130 and a support 131 extending from the base 130. The support portion 131 supports the power unit 150. The base 130 includes an accommodating portion 1301 for accommodating the air extracting device 12, and limits the air extracting device 12.

The upper housing 10 includes a top wall 101, and a side wall 102 and a first side wall 103 extending from the top wall 101. The side wall 102 and the first side wall 103 are located on both sides of the top wall 101. The side wall 102, the first side wall 103 and the cup body 2 extend in the same direction. The top wall 101, the side wall 102 and the lower housing 11 enclose the receiving space 110. The cup body 2 is fixed with the first side wall 103. The top wall 101 includes a through hole 1010, a protrusion 1011, and a through hole 1012 disposed on the protrusion 1011. The through hole 1012 is used for the rotating shaft 151 of the power device assembly 15 to pass through. The protrusion 1011 includes a receiving part 1013 for receiving the power unit 150.

In the illustrated embodiment, the through hole 1010 is located on the blade holder assembly 1, but the present application is not limited thereto. In another embodiment, the through hole 1010 may be located on the cup body 2.

The centerline L1 of the power unit 150 is offset from the centerline L2 of the blade holder assembly 1. In the illustrated embodiment, the distance between the center line of the power device 150 and the center line L2 of the tool holder assembly 1 is greater than or equal to 5mm and less than or equal to 6 mm. So set up for the power 17 can place power device 150 with between the lateral wall 102, reduced the height and the width of blade holder subassembly 1 have satisfied the miniaturized trend of development of cooking machine. Meanwhile, the center line L1 of the power device 150 is offset from the center line L2 of the blade holder assembly 1, so that an unequal processing space is formed between the stirring blade assembly 152 and the cup body 2, and the efficiency of food processing is improved.

The holder assembly 1 comprises an air extraction channel communicating to the space inside the cup body 2, the drive means 18 opening or closing the air extraction channel. In the illustrated embodiment, the driving means 18 includes a passage 180 communicating with the space inside the cup body 2 and a sealing portion (not shown) sealing or opening the passage 180. The seal moves to open the passage 180 when the drive 18 is open and moves to seal the passage 180 when the drive 18 is closed. The food processor includes an air outlet tube (not shown) that communicates the air extractor 12 with the channel 180. When the vacuum pumping is needed, the sealing part of the driving device 18 opens the air pumping channel, and the air in the cup body 2 enters the air pumping device 12 through the channel 180 and the air outlet pipe and is exhausted, so as to perform the vacuum pumping operation.

In the illustrated embodiment, one end of the driving device 18 is assembled to the through hole 1010, but the present application is not limited thereto. In another embodiment, one end of the driving device 18 is not assembled to the through hole 1010, and the channel 180 is communicated with the through hole 1010.

The switch 140 controls the driving device 18 to open or close the suction passage. When the food processor is inverted (the inversion includes vertical inversion or the inclination angle relative to the vertical inversion is less than or equal to 15 degrees), the switch 140 is turned on to control the driving device 18 to open the air suction channel, and the air suction device 12 is started to perform vacuum pumping operation; when the food processor is not inverted, the switch 140 is turned off to control the driving device 18 to close the air exhaust channel, and the air exhaust device 12 stops the vacuum pumping operation, so that the operation is simple and convenient.

In the first embodiment, the food processor includes a driving device 18 for opening or closing the air suction passage, but the present application is not limited thereto. Referring to fig. 7 to 8, in a second embodiment, the suction device 4 comprises an end portion 40 assembled to the through hole 1010. The end 40 comprises a first air inlet 401 communicating with the space inside the cup 2. The food processor comprises a first sealing member 41 for sealing or opening the first air inlet 401 and a first elastic member 42 for abutting against the first sealing member 41. When the food processor is inverted, the air extractor 4 is turned on, the suction force of the air extractor 4 causes the first sealing element 41 to move and open the first air inlet 401, and the air in the cup body 2 enters the air extractor 4 through the first air inlet 401. When the food processor is not inverted, the elastic compression force of the first elastic piece 42 abuts against the first sealing piece 41 to seal the first air inlet 401, so that the liquid in the cup body 2 is prevented from flowing out through the first air inlet 401.

In the illustrated embodiment, the suction device 4 comprises an end portion 40 assembled to the through hole 1010, to which the present application is not limited. In another embodiment, the first inlet of the suction device 4 communicates with the through hole 1010, the end portion 40 not being assembled to the through hole 1010.

In the first embodiment, the food processor includes a driving device 18 for opening or closing the air suction passage, but the present application is not limited thereto. Referring to fig. 9 to 10, in the third embodiment, the food processor includes a sealing device 5 for opening or sealing the air exhaust channel. The sealing device 5 includes a body 51, and a second elastic member 52 and a second sealing member 53 assembled to the body 51. The second elastic member 52 abuts against the second sealing member 53. The body 51 includes an assembling portion 510 assembled to the through hole 1010 and a connecting portion 511 connected to the air extracting device 12. The assembly portion 510 includes a second gas inlet 5101 communicating with the space inside the cup body 2. When the food processor draws a vacuum, the suction force of the suction device 12 causes the second seal 53 to move to open the second air inlet 5101, and the air in the cup body 2 is drawn out through the second air inlet 5101. When the food processor is not vacuumized, the elastic compression force of the first elastic member 52 abuts against the second elastic member 52 to seal the second gas inlet 5101, so that the liquid in the cup body 2 is prevented from flowing out through the second gas inlet 5101.

In the illustrated embodiment, the sealing device 5 includes an assembling portion 510 assembled to the penetrating hole 1010, and the present application is not limited thereto. In another embodiment, the second inlet 5101 of the sealing device 5 is in communication with the penetration hole 1010, and the assembling portion 510 is not assembled to the penetration hole 1010.

In the third embodiment, the second seal 53 is assembled to the sealing device 5, to which the present application is not limited. In another embodiment, the second seal may be directly assembled to the tool holder assembly to open or seal the through hole, and the suction force of the gas-extracting device causes the second seal to open the through hole.

The embodiment of the utility model provides a blade holder subassembly 1 of cooking machine is including enclosing into accommodating space 110's casing 19, being located accommodating space 110's air exhaust device 12,4 and intercommunication accommodating space 110 with the through hole 1010 in the space in the cup 2, during the evacuation operation, easy operation is convenient.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above embodiments, but not to limit the present invention, any person skilled in the art can make modifications or changes to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a food processor, its characterized in that, include blade holder subassembly and equipment extremely the cup of blade holder subassembly, the blade holder subassembly is including enclosing into accommodating space's casing, being located air exhaust device and intercommunication in the accommodating space with the through hole in the space in the cup.

2. The food processor of claim 1, wherein the housing comprises a top wall and a side wall extending from the top wall, the receiving space and the space in the cup body are located on two sides of the top wall, and the through hole is located on the top wall.

3. The food processor of claim 1, wherein the blade holder assembly comprises a driving device located in the receiving space, the blade holder assembly comprises an air suction passage connected to the space in the cup body, and the driving device opens or closes the air suction passage.

4. The food processor of claim 3, wherein the air exhaust channel comprises a channel disposed on the driving device, and one end of the driving device is assembled to the through hole or the through hole is communicated with the channel.

5. The food processor of claim 4, wherein the blade holder assembly comprises an air outlet tube connecting the air extractor and the channel, the air extractor extracting air from the cup through the channel and the air outlet tube.

6. The food processor of claim 1, wherein the air extractor comprises an end portion, the end portion comprises a first air inlet communicated with a space in the cup body, and the air extractor comprises a first sealing element and a first elastic element abutting against the first sealing element.

7. The food processor of claim 6, wherein the elastic force of the first elastic member abuts against the first sealing member to seal the first air inlet or the through hole, and the suction force of the air-extracting device drives the first sealing member to move to open the first air inlet or the through hole.

8. The food processor of claim 1, comprising a second seal that opens or seals the through-hole.

9. The food processor of claim 1, wherein the food processor comprises a sealing device, the sealing device comprises a body and a second sealing element and a second elastic element assembled to the body, the body comprises an assembling portion, the assembling portion comprises a second air inlet communicated with a space in the cup body, and the second sealing element can be used for sealing or opening the through hole or the second air inlet.

10. The food processor of any one of claims 1 to 9, wherein the blade holder assembly comprises a switch located in the receiving space, the switch controlling the air extractor to be turned on or off.

11. The food processor of claim 10, wherein the blade holder assembly comprises a power device and a stirring blade assembly connected to the power device, and a center line of the power device is offset from a center line of the blade holder assembly.

12. The food processor of claim 11, wherein the distance between the center line of the power device and the center line of the knife holder assembly is greater than or equal to 5mm and less than or equal to 6 mm.

13. The food processor of claim 12, wherein the housing comprises a side wall extending in the same direction as the cup body, the food processor comprising a power source between the side wall and the power device.