Food processor

Abstract

The utility model relates to the technical field of food processing, and discloses a food processor, which comprises a cup body, a cup cover and a handle, a handle; the cup cover is rotationally mounted on the handle and comprises a matching part; the machine body is used for supporting the cup body; the connecting rod is movably installed on the handle and comprises a first matching surface and a protruding part, and in the process that the cup cover is installed on the handle through rotation, the matching part is sequentially matched with the protruding part and the first matching surface so as to drive the connecting rod to move towards the machine body; the microswitch is mounted on the machine body; the ejector rod is movably installed on the machine body and used for being driven by the connecting rod to move away from the cup body and pressing the microswitch so that the food processor can be powered on to operate through the microswitch, and the ejector rod comprises a stop part; and the electric driving assembly is mounted on the machine body and is used for moving to be matched with the stopping part during the operation period of the food processor so as to prevent the ejector rod from moving away from the cup body. The safety of the food processor in the operation period is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing food, in particular to a food cooking machine. Background Art

[0002] Existing food processors generally have heating and stirring functions, and mainly include: a body with a rotational drive function; a cup body supported by the body for containing food; a heating component arranged in the bottom area of ​​the cup body to heat the food in the cup body; and a cutter installed in the cup body and driven by the body to rotate.

[0003] Typically, a food processor controls power through a microswitch and a trigger that rotates and snaps onto the cup handle. When the cup lid is locked into place, the knob reaches the set trigger position, triggering the microswitch and energizing the food processor. This activates the motor to rotate the blades to stir the food and heat the heating element to warm the food.

[0004] During the use of the food processor, as the cutter rotates to stir the food and the heating components heat the food, the food may toss up and down and continuously impact the cup lid, which may easily cause the cup lid to rotate. The knob may move out of the set trigger position as the cup lid rotates, thereby reducing the safety of the food processor when in use.

[0005] Therefore, it is necessary to provide a food processor that can solve the above-mentioned shortcomings. Utility Model Content

[0006] The utility model aims to provide a food processor to solve the technical problem that the current food processors are not sufficiently safe to use.

[0007] The utility model solves its technical problems by adopting the following technical solutions: a food processor, comprising: a cup body for containing food; a handle mounted on the side of the cup body; a cup cover for being mounted on the handle by rotation and being snap-connected with the handle to cover the cup body; the cup cover comprises a matching portion; a body for supporting the cup body; a connecting rod movably mounted on the handle; the connecting rod comprises a first matching surface and a protruding portion, the protruding portion extending from the first matching surface toward the cup cover; when the cup cover is mounted on the handle by rotation, the matching portion sequentially engages with the protruding portion and the first matching surface a mating surface cooperates to drive the connecting rod to move toward the machine body; a micro switch is mounted on the machine body; a top rod is movably mounted on the machine body, and is used to be driven by the connecting rod to move away from the cup body and press the micro switch, so as to power on the food processing machine through the micro switch; the top rod includes a stop portion; an electric drive assembly is mounted on the machine body, and is used to move to cooperate with the stop portion during the operation of the food processing machine to prevent the top rod from moving away from the cup body; when the food processing machine stops running, the electric drive assembly moves to disengage from the stop portion.

[0008] Optionally, the connecting rod also includes a second mating surface, and the second mating surface, the protrusion and the first mating surface are connected in sequence; the second mating surface gradually moves away from the cup cover as it gradually moves away from the protrusion; when the cup cover is installed on the handle by rotating along the installation direction, the mating portion mates with the second mating surface, the protrusion and the first mating surface in sequence.

[0009] Optionally, the push rod includes a force-bearing part and a pressing part, the stop part is provided at one end of the force-bearing part away from the connecting rod, and the pressing part extends from the stop part away from the connecting rod; the force-bearing part is used to receive the force of the connecting rod, and the pressing part is used to press the micro switch.

[0010] Optionally, the micro switch includes a button, which extends in a direction perpendicular to the movement direction of the top rod, and the pressing portion includes a pressing surface and an inclined surface connected in sequence, and the inclined surface is located at the end of the pressing portion away from the force-bearing portion; the inclined surface is configured such that: as the pressing portion moves toward the button, the inclined surface begins to contact the button and gradually increases the pressing amplitude of the button; when the pressing surface contacts the button, the micro switch powers on the food processor to operate.

[0011] Optionally, when the matching portion is matched with the protruding portion and the first matching surface, the pressing surface remains in contact with the button.

[0012] Optionally, the electric drive assembly includes an electromagnetic drive mechanism or a linear motor drive mechanism; the power output end of the electromagnetic drive mechanism moves in a first direction when powered on, and moves in an opposite second direction when powered off; the linear motor drive mechanism is configured to move its power output end in the first direction according to control, and move its power output end in the opposite second direction when the food processor stops running.

[0013] Optionally, the food processor further comprises: a snap-fitting part, movably mounted on the handle, configured to be driven by the connecting rod to rotate and snap-fit ​​connected to the body.

[0014] Optionally, the connecting rod is connected to the handle through a first elastic member, and the push rod is connected to the body through a second elastic member; the first elastic member is configured to move the connecting rod away from the body to a stable position when the cup cover does not apply a driving force to the connecting rod; the second elastic member is configured to move the push rod to disengage from the pressure of the micro switch and move to a stable position when the connecting rod does not apply a driving force to the push rod.

[0015] Optionally, the latch is connected to the handle via a third elastic member; the third spring is configured to move the latch to disengage from the latch connection with the body and move to a stable position when the connecting rod does not apply a driving force to the latch.

[0016] Optionally, the bottom of the cup body has a heating component, a stirring knife group is provided in the cup body, and a driving motor is provided in the body, and the driving motor is used to drive the stirring knife group to rotate; the operation period of the food processor includes the period when the heating component is powered on and heated and / or the period when the stirring knife group is driven to rotate.

[0017] The beneficial effects of the present invention are as follows: in the food processor of this embodiment, since the cup cover is installed on the handle by rotation, the connecting rod and the top rod can be driven by the matching part to start the micro switch, and then the food processor is powered on and operated by the micro switch, thereby improving safety; in addition, since the electric drive assembly will move to match the stop portion of the top rod during the operation of the food processor to prevent the top rod from moving away from the cup body, the cup cover will be blocked by the raised portion when rotating in the opposite direction during this period, and thus cannot be detached from the handle, which further increases safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] One or more embodiments are illustrated by way of example in the accompanying drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings represent similar elements. Unless otherwise specified, the figures in the drawings are not intended to be to scale.

[0019] Figure 1 A schematic diagram of the three-dimensional structure of a food processor provided by an embodiment of the present invention;

[0020] Figure 2 for Figure 1 An exploded perspective view of the food processor shown;

[0021] Figure 3 for Figure 1 A schematic cross-sectional view of the food processor shown;

[0022] Figure 4 for Figure 1 The first action diagram of the food processor shown;

[0023] Figure 5 for Figure 1 A second schematic diagram of the food processor shown;

[0024] Figure 6 for Figure 1 A third schematic diagram of the food processor is shown. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present invention, the present invention is described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right", "inside", "outside" and similar expressions used in this specification are for illustrative purposes only.

[0026] Additionally, to facilitate description of the relationship of one component or part to another component or part shown in the drawings, spatially relative terms, such as "lower," "upper," and the like, may be used herein. It should be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the drawings. For example, if the device in the drawings is turned upside down, a component described as being "below" another component or part would then be oriented "above" the other component or part.

[0027] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art in the field of the present invention. The terms used in this specification are intended only to describe specific embodiments and are not intended to limit the present invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0028] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0029] See Figures 1 to 2 As shown, Figure 1 This is a schematic diagram of the three-dimensional structure of a food processor 400 provided in an embodiment of the present invention. Figure 2 for Figure 1 FIG2 is an exploded perspective view of a food processor 400. In this embodiment, the food processor 400 may include a cup assembly 100 and a body assembly 300. The cup assembly 100 is detachably mounted on the body assembly 300. The body assembly 300 supports the cup assembly 100 and controls the operation of the food processor 400.

[0030] The cup assembly 100 may include a cup body 107, a handle 104, a cup cover 102, and a connecting rod 106. The cup body 107 is used to hold food. The handle 104 is mounted on the side of the cup body 107. The cup cover 102 is used to be mounted on the handle 104 by rotation and is snap-connected to the handle 104 to cover the cup body 107. The cup cover 102 includes a mating portion 1021. The connecting rod 106 is movably mounted on the handle 104. Figure 3 As shown, Figure 3 for Figure 1 The food processor 400 is shown as a cross-sectional view. The connecting rod 106 includes a first mating surface 1061 and a protrusion 1062 . The protrusion 1062 extends from the first mating surface 1061 toward the cup cover 102 .

[0031] For example, the cup body 107 can be an open container for holding food, such as water, rice, or meat, and can be a stainless steel cup. The handle 104 can be attached to the side of the cup body 107, specifically, to the outside of the sidewall of the cup body 107, by welding, screwing, or snap-fitting. There can be two handles 104, positioned opposite each other on the sides of the cup body 107 to facilitate user manipulation, such as lifting the cup 107. Accordingly, there can also be two connecting rods 106, each movably mounted on one of the two handles 104.

[0032] The body assembly 300 may include a body 300A, a microswitch 307, a push rod 304, and a power drive assembly 306. The body 300A is used to support the cup body 107 and primarily constitutes the housing structure of the body assembly 300. The microswitch 307 is mounted on the body 300A. For example, the microswitch 307 may be held by a microswitch bracket 305, which is mounted on the body 300A. In embodiments employing two handles 104 and two connecting rods 106, the number of microswitch 307, push rod 304, microswitch bracket 305, and power drive assembly 306 may all be two.

[0033] Combine Figures 4 to 6 As shown, Figure 4 for Figure 1 The first action diagram of the food processor 400 is shown. Figure 5 for Figure 1 The second action diagram of the food processor 400 is shown. Figure 6 for Figure 1 FIG3 is a third action diagram of the food processor 400. In one embodiment, when the cup cover 102 is mounted on the handle 104 by rotating, the mating portion 1021 is mated with the protrusion 1062 and the first mating surface 1061 in sequence (see FIG3 ). Figure 5 and Figure 6 ), thereby driving the connecting rod 106 to move toward the body 300A. The engagement between the engaging portion 1021 and the protruding portion 1062 can cause the connecting rod 106 to first move toward the body 300A by a first distance and then move away from the body 300A by a second distance, which can be less than or equal to the first distance.

[0034] A push rod 304 is movably mounted on the main body 300A. It is driven by the connecting rod 106 to move away from the cup 107 and press the micro switch 307, thereby energizing the food processor 400 through the micro switch 307. The push rod 304 includes a stop 3042. The push rod 304 can also be directly mounted on the micro switch bracket 305. Both the connecting rod 106 and the push rod 304 can be made of metal rods to provide greater structural strength.

[0035] The electric drive assembly 306 is mounted on the body 300A and is configured to move to engage with the stopper 3042 during operation of the food processor 400, thereby preventing the push rod 304 from moving away from the cup 107. When the food processor 400 stops operating, the electric drive assembly 306 moves out of engagement with the stopper 3042. The electric drive assembly 306 can also be directly mounted on the micro switch bracket 305.

[0036] In the food processor 400 of the above embodiment, since the cup cover 102 is installed on the handle 104 by rotation, the connecting rod 106 and the top rod 304 can be driven by the matching portion 1021 to start the micro switch 307, and then the food processor 400 is powered on and operated through the micro switch 307, thereby improving safety; in addition, since the electric drive component 306 will move to match the stop portion 3042 of the top rod 304 during the operation of the food processor 400 to prevent the top rod 304 from moving away from the cup body 107, the cup cover 102 will be blocked by the protrusion 1062 when rotating in the opposite direction during this period, and thus cannot be detached from the handle 104, which further increases the safety of use.

[0037] In some embodiments, combined Figures 2 to 6 As shown, the connecting rod 106 further includes a second mating surface 1063, which is sequentially connected to the protrusion 1062 and the first mating surface 1061. The second mating surface 1063 gradually moves away from the cup cover 102 as it gradually moves away from the protrusion 1062. When the cup cover 102 is installed on the handle 104 by rotating along the installation direction A1, the mating portion 1021 sequentially mates with the second mating surface 1063, the protrusion 1062, and the first mating surface 1061. More specifically, in this embodiment, when the cup cover 102 is installed on the handle 104 by rotating along the installation direction A1, the mating portion 1021 first mates with the second mating surface 1063. At this time, the mating portion 1021 can gradually move from a non-contact state with the second mating surface 1063 to a contact state with the second mating surface 1063. In other words, the inclined second mating surface 1063 can play a guiding role, guiding the mating portion 1021 to move toward the protrusion 1062. During this period, the mating portion 1021 may not press down on the connecting rod 106, or may only press down slightly, so as not to activate the micro switch 307. As the cup cover 102 continues to rotate in the installation direction A1, the mating portion 1021 sequentially mates with the protrusion 1062 and the first mating surface 1061, ultimately enabling the connecting rod 106 to drive the ejector pin 304 to activate the micro switch 307. In this way, the second mating surface 1063 guides the mating portion 1021, making the rotational installation of the cup cover 102 smoother.

[0038] In some embodiments, combined Figures 4 to 6As shown, the push rod 304 includes a force-bearing portion 3041 and a pressing portion 3043. A stopper 3042 is provided at the end of the force-bearing portion 3041 away from the connecting rod 106, and the pressing portion 3043 extends from the stopper 3042 away from the connecting rod 106. The force-bearing portion 3041 is used to receive the force applied by the connecting rod 106, while the pressing portion 3043 is used to press the microswitch 307. In this manner, the stopper 3042 is disposed between the force-bearing portion 3041 and the pressing portion 3043, which facilitates the coordination of the stopper 3042 with the electric drive assembly 306, facilitating structural design and space utilization.

[0039] In some embodiments, combined Figures 4 to 6 As shown, the microswitch 307 includes a button 3071 extending perpendicularly to the direction A2 of movement of the push rod 304. The pressing portion 3043 includes a pressing surface 3044 and an inclined surface 3045 connected in sequence. The inclined surface 3045 is located at the end of the pressing portion 3043 away from the force-bearing portion 3041. The inclined surface 3045 is configured such that as the pressing portion 3043 moves toward the button 3071, the inclined surface 3045 begins to contact the button 3071 and gradually increases the pressure on the button 3071. When the pressing surface 3044 contacts the button 3071, the microswitch 307 powers on the food processor 400. In this manner, the linear movement of the push rod 304 facilitates contact and pressing of the button 3071. In particular, this arrangement does not affect the downward pressing action of the mating portion 1021 and the protrusion 1062.

[0040] In one embodiment, combining Figures 5 and 6 As shown, when the mating portion 1021 is mated with the protrusion 1062 and the first mating surface 1061, the pressing surface 3044 is kept in contact with the button 3071. The electric drive assembly 306 can be configured to move to the stopper 3042 to prevent the push rod 304 from moving away from the cup body 107 after the food processor 400 is powered on and operated for a period of time (e.g., 1-3 seconds). Figure 5 During the illustrated motion, the electric drive assembly 306 does not affect the downward movement of the top rod 304. Figure 6 In the state shown, the electric drive assembly 306 moves to cooperate with the stop portion 3042.

[0041] In another embodiment, the pressing portion 3043 may be configured to include an inclined surface 3045, a pressing surface 3044, and another inclined surface connected in sequence, and the other inclined surface may be symmetrically arranged with the inclined surface 3045. Figure 5In the state shown, the other inclined surface cooperates with the button 3071, and similar to the inclined surface 3045, the other inclined surface cannot activate the micro switch 307, that is, the food processor 400 cannot be powered on. Accordingly, the electric drive assembly 306 will not move to cooperate with the stopper 3042.

[0042] In some embodiments, combined Figures 5 and 6 As shown, the electric drive assembly 306 includes an electromagnetic drive mechanism. When powered on, the electromagnetic drive mechanism's power output end 3061 moves in a first direction A3, and when powered off, the power output end 3061 moves in an opposite second direction A4. The first direction A3 can be leftward, and the second direction can be rightward. The electric drive assembly 306 can include a fixed magnet and a moving magnet that slidably engages with the fixed magnet. The fixed magnet is fixedly disposed, and the power output end 3061 utilizes a moving magnet or is connected to the moving magnet. The fixed magnet can be an electromagnet and the moving magnet a permanent magnet, or the fixed magnet can be a permanent magnet and the moving magnet an electromagnet. By supplying power to the electromagnet, the electromagnetic field generated thereby drives the moving magnet to move, and the driving force on the moving magnet is eliminated when the power is off. Alternatively, the direction of the current flowing in the electromagnet can be controlled to change the direction of the electromagnetic field, thereby driving the moving magnet to move back and forth.

[0043] By adopting an electromagnetic drive method, it is easy to generate a linear driving force on the power output end 3061, which can then move to engage with the stopper 3042. In particular, when the driving force on the moving magnet is eliminated when the power is turned off, when the food processor 400 is powered off, the power output end 3061 can automatically reset and no longer engage with the stopper 3042, thereby making it easier to remove the cup cover 102 from the cup body 107 and the handle 104.

[0044] In some embodiments, combined Figures 5 and 6 As shown, the electric drive assembly 306 includes a linear motor drive mechanism. The linear motor drive mechanism is configured to move its power output end 3061 in a first direction A3 under control, and to move its power output end 3061 in an opposite second direction A4 when the food processor 400 stops operating. The linear motor drive mechanism may include a stator and a mover. The stator is fixed and the mover slides with the stator, while the power output end 3061 utilizes or is connected to the mover. Furthermore, the electric drive assembly 306 may also include other linear drive mechanisms. In this manner, a linear drive force can also be generated at the power output end 3061, thereby engaging the stop portion 3042.

[0045] In some embodiments, combined Figure 2As shown, the food processor 400 further includes a latch 105. The latch 105 is movably mounted on the handle 104 and is configured to be driven by a connecting rod 106 to rotate and snap-connect with the body 300A. In this manner, the cup assembly 100 can be securely mounted on the body assembly 300. Furthermore, the electric drive assembly 306 is configured to prevent the cup cover 102 from rotating away from the handle 104 during operation, thereby preventing the latch 105 from being detached from the snap-connection with the body 300A during operation of the food processor 400. Thus, the food processor 400 of the present embodiment further improves the safety of the food processor 400 during operation.

[0046] In some embodiments, combined Figure 2 and Figures 4 to 6 As shown, the connecting rod 106 is connected to the handle 104 via a first elastic member (not shown), and the push rod 304 is connected to the body 300A via a second elastic member (not shown). The first elastic member is configured to move the connecting rod 106 away from the body 300A to a stable position when the cup cover 102 does not apply a driving force to the connecting rod 106. The second elastic member is configured to move the push rod 304 away from the pressure of the micro switch 307 and move it to a stable position when the connecting rod 106 does not apply a driving force. In this way, the connecting rod 106 and the push rod 304 respectively have stable positions relative to the handle 104 and the body 300A. They only start to move from the stable position when they are subjected to an external driving force. When the external driving force is removed, they can automatically return to the stable position.

[0047] In some embodiments, combined Figure 2 and Figures 4 to 6 As shown, the latch 105 is connected to the handle 104 via a third elastic member (not shown). The third spring is configured to cause the latch 105 to move, disengaging from the snap connection with the body 300A and moving to a stable position when the connecting rod 106 is not applying a driving force to the latch 105. In this way, the latch 105 maintains a stable position relative to the handle 104. It only begins to move from the stable position when an external driving force is applied, and automatically returns to the stable position when the external driving force is removed.

[0048] In some embodiments, combined Figure 2 and Figure 5As shown, the latch 105 includes a stopper and an actuating portion. The housing 300A includes a horizontal baffle. The actuating portion is positioned in the travel path of the connecting rod 106. When the connecting rod 106 moves toward the housing 300A, it pushes the actuating portion, thereby driving the latch 105 to rotate and causing the stopper to vertically engage with the horizontal baffle. In this way, when the stopper and the horizontal baffle vertically engage, the cup 107 is prevented from detaching from the housing 300A, thereby enhancing safety.

[0049] In some embodiments, combined Figure 2 As shown, waterproof glue 302 can be provided between the connecting rod 106 and the top rod 304. The waterproof glue 302 can be used to seal the top rod 304 within the body 300A to prevent external liquid from flowing into the micro switch 307. The waterproof glue 302 can be deformed to transmit the pressing force of the connecting rod 106 to the top rod 304, and the top rod 304 then presses the micro switch 307, turning the micro switch 307 into the on state.

[0050] In some embodiments, combined Figure 2 As shown, the bottom of the cup body 107 has a heating element (not shown), the mixing blade assembly 103 is located within the cup body 107, and the body 300A is provided with a drive motor 309 for rotating the mixing blade assembly 103. The operation period of the food processor 400 includes the period when the heating element is energized and heating and / or the period when the mixing blade assembly 103 is driven and rotated. In this way, the food processor 400 has heating and mixing functions while ensuring the safety of the food processor 400 and posing no danger to the user.

[0051] In some embodiments, as Figure 2 As shown, a cup base 110 may be provided around the outside of the bottom of the cup body 107 to support the cup body 107. The cup lid 102 typically has a through hole in its center to allow steam to escape when heating the food in the cup body 107. Furthermore, to prevent the food in the cup body 107 from spilling out during heating, an anti-spill cover 101 may be inserted into the through hole. The anti-spill cover 101 may be a hollow cylinder with a top so that it can be used as a measuring cup and may be made of a transparent material.

[0052] In some embodiments, as Figure 2As shown, the body 300A may include an inner housing 303, an upper housing 301, a base 310, and a display screen 311. The upper housing 301 and base 310 are connected and enclose a housing space within the body 300A, which accommodates the motor, control circuitry, and the like. The display screen 311 is mounted on the upper housing 301 and is used for touch operation and / or displaying the operating status and parameters of the device. The inner housing 303 is mounted on at least one of the upper housing 301 and the base 310 and is used to accommodate the bottom structure of the cup body 107.

[0053] In some embodiments, combined Figure 2 As shown, the cup assembly 100 may include a handle 109. There is one handle 109, which is provided on the front side of the cup body 107 to facilitate the user to hold it with one hand.

[0054] An operating process of the food processor 400 according to an embodiment of the present application is as follows. The food processor 400 is powered on, and the cup assembly 100, to which the cup lid 102 has not yet been installed, is placed on the main body assembly 300. The cup lid 102 is then closed, and the cup lid 102 presses down the connecting rod 106, which in turn presses down the top rod 304. The top rod 304 then presses down the micro switch 307, and the main body assembly 300 begins to operate. During operation, because the electric drive assembly 306 extends forward to the bottom of the top rod 3042 of the top rod 304, the cup lid 102 is stuck by the protrusion 1062 of the connecting rod 106 and cannot be opened. Only after the electric drive assembly 306 is retracted after the operation is completed can the cup lid 102 press down the connecting rod 106 and then open. The structure of the embodiment of the present application makes it safe for users to use and easy to operate.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Under the idea of ​​the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above. For the sake of simplicity, they are not provided in detail. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A food processor, characterized in that include: A cup body (107) for containing food; A handle (104) is mounted on the side of the cup body (107); A cup cover (102) is used to be mounted on the handle (104) by rotation and snap-connected with the handle (104) to cover the cup body (107); the cup cover (102) includes a fitting portion (1021); A body (300A) for supporting the cup body (107); a connecting rod (106) movably mounted on the handle (104); the connecting rod (106) comprises a first mating surface (1061) and a raised portion (1062), the raised portion (1062) extending from the first mating surface (1061) toward the cup cover (102); when the cup cover (102) is mounted on the handle (104) by rotation, the mating portion (1021) sequentially engages with the raised portion (1062) and the first mating surface (1061) to drive the connecting rod (106) to move toward the body (300A); A micro switch (307) is mounted on the body (300A); a top rod (304) movably mounted on the machine body (300A) and configured to be driven by the connecting rod (106) to move away from the cup body (107) and press the micro switch (307) so as to power on the food processor through the micro switch (307); the top rod (304) includes a stopper (3042); An electric drive assembly (306) is mounted on the body (300A) and is configured to move to engage with the stopper (3042) during operation of the food processor to prevent the push rod (304) from moving away from the cup body (107); when the food processor stops operating, the electric drive assembly (306) moves to disengage from the stopper (3042).

2. The food processor according to claim 1, wherein: The connecting rod (106) further includes a second mating surface (1063), wherein the second mating surface (1063), the protrusion (1062), and the first mating surface (1061) are sequentially connected; the second mating surface (1063) gradually moves away from the cup cover (102) as it gradually moves away from the protrusion (1062); When the cup cover (102) is mounted on the handle (104) by rotating along the mounting direction (A1), the matching portion (1021) sequentially matches with the second matching surface (1063), the raised portion (1062), and the first matching surface (1061).

3. The food processor according to claim 1, wherein: The push rod (304) includes a force-bearing portion (3041) and a pressing portion (3043); the stop portion (3042) is provided at one end of the force-bearing portion (3041) away from the connecting rod (106); and the pressing portion (3043) extends from the stop portion (3042) away from the connecting rod (106); the force-bearing portion (3041) is used to receive the force of the connecting rod (106), and the pressing portion (3043) is used to press the micro switch (307).

4. The food processor according to claim 3, wherein: The micro switch (307) comprises a button (3071), the button (3071) extending in a direction perpendicular to the movement direction (A2) of the push rod (304), the pressing portion (3043) comprising a pressing surface (3044) and an inclined surface (3045) connected in sequence, the inclined surface (3045) being located at an end of the pressing portion (3043) away from the force-bearing portion (3041); The inclined surface (3045) is configured such that: as the pressing portion (3043) moves toward the button (3071), the inclined surface (3045) begins to contact the button (3071) and gradually increases the pressing amplitude of the button (3071); when the pressing surface (3044) contacts the button (3071), the micro switch (307) powers on the food processor.

5. The food processor according to claim 4, wherein: When the matching portion (1021) matches the protruding portion (1062) and the first matching surface (1061), the pressing surface (3044) remains in contact with the button (3071).

6. The food processor according to claim 1, wherein: The electric drive assembly (306) includes an electromagnetic drive mechanism or a linear motor drive mechanism; the electromagnetic drive mechanism has a power output end (3061) that moves along a first direction (A3) when the power is on, and has a power output end (3061) that moves along an opposite second direction (A4) when the power is off; the linear motor drive mechanism is configured to move its power output end (3061) along the first direction (A3) according to control, and to move its power output end (3061) along the opposite second direction (A4) when the food processor stops operating.

7. The food processor according to claim 1, wherein: Also includes: A snap-fitting member (105) is movably mounted on the handle (104), configured to be driven by the connecting rod (106) to rotate and snap-fit ​​connected to the body (300A).

8. The food processor according to claim 1, wherein: The connecting rod (106) is connected to the handle (104) via a first elastic member, and the top rod (304) is connected to the body (300A) via a second elastic member; The first elastic member is configured to move the connecting rod (106) to a stable position in a direction away from the body (300A) when the cup cover (102) does not apply a driving force to the connecting rod (106); The second elastic member is configured to move the push rod (304) to disengage from the pressing force of the micro switch (307) and move to a stable position when the connecting rod (106) does not apply a driving force to the push rod (304).

9. The food processor according to claim 7, wherein: The buckle (105) is connected to the handle (104) via a third elastic member; The third elastic member is configured to move the fastener (105) to disengage from the fastening connection with the body (300A) and move to a stable position when the connecting rod (106) does not apply a driving force to the fastener (105).

10. The food processor according to any one of claims 1 to 9, characterized in that The bottom of the cup body (107) has a heating component, a stirring knife group (103) is provided in the cup body (107), and a driving motor (309) is provided in the body (300A), and the driving motor (309) is used to drive the stirring knife group (103) to rotate; the operation period of the food processor includes the period when the heating component is powered on and heated and / or the period when the stirring knife group (103) is driven to rotate.

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