Cooking kettle and wall-breaking cooking machine

Abstract

The utility model discloses a cooking pot and a wall-breaking cooking machine, and relates to the technical field of wall-breaking machines, and the cooking pot comprises a pot body assembly, a pot lid assembly and a cutter assembly. A plurality of bosses are arranged on the outer side wall of the kettle body assembly in the circumferential direction. The kettle cover assembly is provided with a plurality of rotary buckles in the circumferential direction, the kettle cover assembly is used for covering a kettle opening of the kettle body assembly, the rotary buckles are used for being clamped with the bosses after the kettle cover assembly and the kettle body assembly are rotationally matched in place, the kettle cover assembly is provided with elastic blocks and trigger assemblies corresponding to the rotary buckles, and the bosses can abut against the elastic blocks and change the positions of the elastic blocks when clamped with the rotary buckles. And the elastic block triggers the triggering assembly. The kettle cover assembly is screwed into the kettle body assembly, and the rotary buckle is clamped with the boss, so that the kettle cover assembly buckles the kettle body assembly; the boss abuts against the elastic block and changes the position of the elastic block, so that the elastic block triggers the triggering assembly. The safety detection of the kettle cover is integrated into the kettle cover assembly, the structure is simplified, the cost is low, the reliability is high, the concealment is high, and the shape of the kettle cover is more changeable and attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of wall-breaking machines, in particular to a cooking pot and a wall-breaking cooking machine. Background Art

[0002] The food processor uses an ultra-high-speed motor to drive the stainless steel blades to cut and crush the ingredients at ultra-high speed in the cup, thereby breaking the cell walls of the cells in the ingredients and fully releasing the vitamins, minerals, phytochemicals, proteins and water in the cells.

[0003] In order to improve the safety of use, the food processor needs to perform safety detection on abnormalities of the pot lid, such as the pot lid not being covered or not being covered in place. Existing food processors generally have a boss on the pot lid to support the micro switch on the handle; or a socket is provided on the pot lid, which is plugged into the female plug of the pot lid for detection. These two structures are complex and have low space utilization. In addition, due to the structure, the pot body must use a plastic handle, and the internal wires need to be led to the bottom, resulting in a single and fixed appearance, high cost and complexity. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art to a certain extent. To this end, the utility model provides a cooking pot and a wall-breaking cooking machine, which can integrate the safety detection of the pot cover into the pot cover assembly, simplify the structure, reduce the cost, and make the cooking pot more beautiful in shape.

[0005] In order to achieve the above-mentioned purpose, as one aspect of the utility model, a cooking pot is provided, comprising a pot body assembly, a pot lid assembly and a knife assembly. The outer wall of the pot body assembly is provided with a plurality of bosses along the circumferential direction. The pot lid assembly is provided with a plurality of screw buckles along the circumferential direction, and the pot lid assembly is used to cover the pot mouth of the pot body assembly, and the screw buckles are used to engage the bosses after the pot lid assembly and the pot body assembly are rotated and matched into place, and the pot lid assembly is provided with a spring block and a trigger assembly corresponding to the screw buckle, and the boss can abut against the spring block and change the position of the spring block when engaging with the screw buckle, so that the spring block triggers the trigger assembly. The knife assembly is provided on the side of the pot lid assembly facing the pot body assembly, and the knife assembly is used to cut the food in the pot body assembly.

[0006] By applying the above embodiments, the present invention is different from the traditional cooking pot design of setting the micro switch on the handle. The trigger assembly is set in the pot cover assembly. The power supply wiring of the trigger assembly can be arranged inside the pot cover assembly, which reduces the difficulty of circuit production, improves the production efficiency of the cooking pot, has high reliability and high concealment. The structure and material of the handle of the present invention can be freely selected, making the cooking pot more varied and beautiful. The trigger assembly in the present invention is linked with the clamping structure between the pot cover and the pot body. The pot cover assembly is screwed into the pot body assembly. After being screwed into place, the knob will be engaged with the boss, so that the pot cover assembly buckles the pot body assembly, and the two will not be separated; the spring block abuts the boss when the knob is engaged with the boss. At the same time, the boss abuts against the spring block and changes the position of the spring block, so that the spring block triggers the trigger assembly, and the trigger assembly is triggered to be energized, so that an electrical signal that the pot cover assembly has been screwed into place is sent. The state of the pot cover assembly is detected in real time by the trigger assembly. When the pot cover assembly is loose, the knife assembly is immediately controlled to stop rotating, avoiding accidents, making the cooking pot safer to use.

[0007] Optionally, the trigger assembly includes a pair of contact pieces, and the spring block can squeeze one of the contact pieces so that the contact pieces contact each other.

[0008] Optionally, the ends of the two contact pieces facing away from the elastic block are both provided with pins to facilitate the connection of circuit leads.

[0009] Optionally, the trigger assembly further includes a bracket, and the contact piece is mounted on the bracket; a first installation cavity is provided in the pot cover assembly, and the bracket is located in the first installation cavity.

[0010] Optionally, the trigger assembly further includes a first elastic member, the first elastic member covering one end of the contact piece facing the elastic block, and the elastic block can squeeze the first elastic member so that one of the contact pieces contacts the other contact piece.

[0011] Optionally, the bracket is provided with first limiting ribs in pairs on one side facing the first elastic member, the distance between the two first limiting ribs is adapted to the distance between two opposite inner side surfaces of the first elastic member, and the first elastic member is sleeved on the bracket through the first limiting ribs and wraps the end of the contact piece.

[0012] Optionally, an opening is provided on a cavity wall of the first installation cavity facing the elastic block, the first elastic member is docked with the bracket through the opening, and an outer side wall of the first elastic member is matched with a side wall of the opening.

[0013] Optionally, an annular rib is provided in the pot cover assembly, the annular rib is coaxially arranged with the pot cover assembly, the side of the bracket facing the elastic block is in contact with the annular rib; the side of the annular rib facing away from the elastic block is provided with second limiting ribs in pairs, the distance between the two second limiting ribs is adapted to the distance between the two side surfaces of the bracket along the circumferential direction of the annular rib, and the bracket is located in the first installation cavity formed between the annular rib and the two second limiting ribs. The opening is provided on the annular rib, and the provision of the first elastic member can achieve sealing to prevent liquid or steam from entering the pot cover assembly.

[0014] Optionally, the two contacts are spaced apart in the vertical direction, one end of the spring block facing the contact is located below the contact, and one end of the spring block facing away from the contact is located inside the buckle; a second elastic member is provided between the top of the spring block and the pot lid assembly.

[0015] Optionally, the second elastic member may be a spring.

[0016] The two optional contact pieces are a static contact piece and a dynamic contact piece, the static contact piece is fixed to the bracket by means of tight fit or secondary injection molding, the dynamic contact piece is fixed to the bracket by means of tight fit, bending and locking screws, the dynamic contact piece is arranged below the static contact piece, the spring block is squeezed by the boss and pushes the contact piece upward, the dynamic contact piece undergoes elastic deformation upward and connects with the static contact piece, thereby giving a signal that the pot lid assembly is screwed into place.

[0017] Optionally, an upper convex portion is provided at a position where the moving contact piece contacts the stationary contact piece, and a lower convex portion is provided at a position where the stationary contact piece contacts the moving contact piece.

[0018] Optionally, an end portion of the moving contact piece that contacts the stationary contact piece protrudes beyond the stationary contact piece in the length direction.

[0019] Optionally, a guide portion is provided at the bottom of one end of the spring block away from the trigger assembly, the bottom surface of the guide portion is inclined, and the distance between the bottom surface of the guide portion and the spring block gradually increases along the screwing direction of the pot cover assembly.

[0020] Optionally, a retaining rib is provided at the rear end of the screw-in direction of the screw-in buckle, and the retaining rib is used to abut against the boss after the pot cover assembly is screwed into place.

[0021] Optionally, the pot lid assembly comprises an upper pot lid and a lower pot lid, and the upper pot lid and the lower pot lid are detachably connected; the buckle is arranged on the outer side wall of the upper pot lid; the trigger assembly is located between the upper pot lid and the lower pot lid, and the trigger assembly is installed on the upper pot lid; the spring block is installed on the lower pot lid, and the end of the spring block in contact with the trigger assembly is located between the upper pot lid and the lower pot lid, and the end of the spring block abutting against the boss is located on the outer side of the lower pot lid.

[0022] As a second aspect of the present invention, a wall-breaking food processor is also provided, comprising a pot holder and any one of the above-mentioned food processors, wherein the pot holder is used to supply power to the cutter assembly when the food processor is placed in the pot holder. The reasoning process of the wall-breaking food processor provided by the present invention and the above-mentioned food processor is similar, and will not be repeated here.

[0023] These features and advantages of the utility model will be disclosed in detail in the following specific embodiments and drawings. The best implementation or means of the utility model will be fully presented in conjunction with the drawings, but it is not a limitation of the technical solution of the utility model. In addition, these features, elements and components appearing in each of the following texts and drawings are multiple, and are marked with different symbols or numbers for convenience, but all represent components with the same or similar structure or function. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] Figure 1 A schematic diagram of the structure of a wall-breaking food processor provided by an embodiment of the utility model;

[0026] Figure 2 A first perspective view of a lid assembly and a body assembly of a cooking pot provided by an embodiment of the utility model in an unlocked state;

[0027] Figure 3 A second perspective view of the lid assembly and the body assembly of the cooking pot provided by the embodiment of the utility model in an unlocked state;

[0028] Figure 4 A first perspective view of a pot lid assembly and a pot body assembly of a cooking pot provided by an embodiment of the utility model in a state where the pot lid assembly and the pot body assembly are screwed into place;

[0029] Figure 5 A second perspective view of the lid assembly and the body assembly of the cooking pot provided by the embodiment of the utility model in a state where they are screwed into place;

[0030] Figure 6 A cross-sectional view of a cooking pot provided by an embodiment of the utility model;

[0031] Figure 7 for Figure 6 A partial enlarged schematic diagram of the structure at A;

[0032] Figure 8 A schematic diagram of the disassembly of the lid assembly of the cooking pot provided by the embodiment of the utility model;

[0033] Fig. 9 A schematic diagram of an upper pot cover of a cooking pot provided by an embodiment of the utility model;

[0034] Fig.10 A schematic diagram of a lower pot cover of a cooking pot provided by an embodiment of the utility model;

[0035] Fig.11 A schematic diagram of a disassembled trigger assembly of a cooking pot provided by an embodiment of the utility model;

[0036] Fig.12 A cross-sectional view of a trigger assembly of a cooking pot provided by an embodiment of the utility model;

[0037] in,

[0038] 100, kettle body assembly; 101, boss;

[0039] 200, pot lid assembly; 201, turn buckle;

[0040] 202, bullet block; 203, guide part;

[0041] 204, retaining rib; 205, second elastic member;

[0042] 210, upper pot cover; 211, second limiting rib;

[0043] 212, opening; 213, annular rib;

[0044] 220, lower pot cover; 300, tool assembly;

[0045] 400, trigger assembly; 410, bracket;

[0046] 411, first limiting rib; 420, moving contact piece;

[0047] 421, upper convex portion; 430, static contact piece;

[0048] 431, lower convex portion; 440, first elastic member;

[0049] 500. Pot stand. DETAILED DESCRIPTION

[0050] The following is a detailed description of embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments in the implementation manner are intended to be used to explain the present invention and should not be construed as limiting the present invention.

[0051] References in this specification to "one embodiment" or "an example" or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment itself may be included in at least one embodiment of the present patent disclosure. The appearance of the phrase "in one embodiment" in various places in the specification does not necessarily refer to the same embodiment.

[0052] In the related art, a micro switch is usually arranged on the handle of the kettle body, and a latch is arranged on the kettle lid. The latch triggers the circuit of the micro switch to be turned on, and the food processor detects the status of the kettle lid in real time through the micro switch. However, although this scheme can reflect whether the kettle lid is in a normal closed state, the micro switch is arranged on the handle, and the power supply of the micro switch needs to be realized by the internal lead of the handle. Due to the influence of the structure, a plastic handle must be used, which increases the complexity of the process and the difficulty of processing and production, and limits the structure and material of the handle.

[0053] In order to solve the above technical problems, as one aspect of the present invention, a cooking pot is provided. Figures 2 to 12 As shown, it includes a pot body assembly 100, a pot cover assembly 200 and a cutter assembly 300. The outer side wall of the pot body assembly 100 is provided with a plurality of bosses 101 along the circumferential direction. The pot cover assembly 200 is provided with a plurality of knobs 201 along the circumferential direction. The pot cover assembly 200 is used to cover the pot mouth of the pot body assembly 100. The knobs 201 are used to engage the bosses 101 after the pot cover assembly 200 and the pot body assembly 100 are rotated and matched in place. The pot cover assembly 200 is provided with a spring block 202 and a trigger assembly 400 corresponding to the knobs 201. When the boss 101 is engaged with the knobs 201, it can abut against the spring block 202 and change the position of the spring block 202, so that the spring block 202 triggers the trigger assembly 400. The cutter assembly 300 is provided on the side of the pot cover assembly 200 facing the pot body assembly 100, and the cutter assembly 300 is used to cut the food in the pot body assembly 100.

[0054] Unlike traditional cooking pots that set a micro switch on the handle, the present invention sets the trigger component 400 in the pot cover component 200, and the power supply wiring of the trigger component can be arranged inside the pot cover component 200, which reduces the difficulty of circuit production and improves the production efficiency of the cooking pot. It has high reliability and high concealment. The structure and material of the handle of the present invention can be freely selected, making the cooking pot more varied and beautiful.

[0055] In the cooking pot provided by the present invention, the trigger assembly 400 is arranged in the pot lid assembly 200, and the trigger assembly 400 cooperates with the locking structure between the pot lid and the pot body. The pot lid assembly 200 is screwed into the pot body assembly 100. After being screwed into place, the knob 201 will be engaged with the boss 101, so that the pot lid assembly 200 buckles the pot body assembly 100, and the two will not be separated; the spring block 202 abuts against the boss 101 when the knob 201 is engaged with the boss 101. At the same time, the boss 101 abuts against the spring block 202 and changes the position of the spring block 202, so that the spring block 202 triggers the trigger assembly 400, and the trigger assembly 400 is triggered and energized, so as to send out an electrical signal that the pot lid assembly 200 has been screwed into place. The bullet block 202 in the cooking pot provided by the utility model triggers the trigger assembly 400 only when the boss 101 is inserted into the screw buckle 201, thereby ensuring that the pot cover assembly 200 is correctly engaged with the pot body assembly 100, and the state of the pot cover assembly 200 can be detected in real time through the trigger assembly 400. When the pot cover assembly 200 is loose, the knife assembly 300 is immediately controlled to stop rotating, thereby avoiding accidents and making the use of the cooking pot safer.

[0056] Reference Figures 6 to 12 As shown, as an optional embodiment of the present invention, the trigger assembly 400 includes a pair of contacts (for example, it can include a moving contact 420 and a stationary contact 430), and the spring block 202 can squeeze one of the contacts so that the contacts contact each other, and at this time an electrical signal can be sent to indicate that the pot lid assembly 200 has been screwed into place.

[0057] Specifically, the ends of the two contact pieces facing away from the elastic block 202 are both provided with pins to facilitate the connection of circuit leads.

[0058] It is understandable that the trigger assembly 400 can also be an implementation of other micro switches. For example, it can be set as a photoelectric position sensor. When the spring block 202 moves to the set position, it blocks the light path of the photoelectric position sensor, so that the photoelectric position sensor recognizes the position change of the spring block 202, that is, sends a signal, indicating that the pot lid assembly 200 is screwed into place; or it can also be a proximity switch. When the spring block 202 is squeezed by the boss 101 and moves to the set position, the distance with the sensor is shortened and triggers the proximity switch to send a signal.

[0059] Reference Figure 6 , Fig.11 and Fig.12 As shown, as an optional embodiment of the present utility model, the trigger assembly 400 also includes a bracket 410, and the bracket 410 is installed on the pot cover assembly 200. The bracket 410 is used to install two contact pieces. Specifically, a first installation cavity is provided in the pot cover assembly 200, and the bracket 410 is located in the first installation cavity.

[0060] Reference Figure 6 , Fig.11 and Fig.12 As shown, as an optional embodiment of the present invention, the trigger assembly 400 also includes a first elastic member 440, which covers one end of the contact piece facing the spring block 202. The spring block 202 can squeeze the first elastic member 440 so that one of the contact pieces contacts another contact piece, and the first elastic member 440 protects the contact piece.

[0061] Reference Fig.11 As shown, specifically, the bracket 410 is provided with a pair of first limiting ribs 411 on one side facing the first elastic member 440, and the distance between the two first limiting ribs 411 is adapted to the distance between the two opposite inner side surfaces of the first elastic member 440, and the first elastic member 440 is sleeved on the bracket 410 through the first limiting ribs 411 and wraps the end of the contact piece.

[0062] Reference Fig. 9 As shown, as an optional embodiment of the present invention, an opening 212 is provided on the cavity wall of the first installation cavity facing the spring block 202, the first elastic member 440 is docked with the bracket 410 through the opening 212, and the outer wall of the first elastic member 440 is matched with the side wall of the opening 212.

[0063] Reference Figure 8 and Fig. 9 As shown, specifically, an annular rib 213 is provided in the pot cover assembly 200, the annular rib 213 is coaxially arranged with the pot cover assembly 200, and the side of the bracket 410 facing the elastic block 202 abuts against the annular rib 213; the side of the annular rib 213 away from the elastic block 202 is provided with a pair of second limiting ribs 211, and the distance between the two second limiting ribs 211 is adapted to the distance between the two sides of the bracket 410 along the circumferential direction of the annular rib 213, and the bracket 410 is located in the first installation cavity formed between the annular rib 213 and the two second limiting ribs 211. The opening 212 is provided on the annular rib 213, and the provision of the first elastic member 440 can achieve sealing to prevent liquid or steam from entering the pot cover assembly 200.

[0064] Reference Figure 6 and Figure 7As shown, as an optional embodiment of the utility model, two contact pieces are arranged at intervals in the vertical direction, one end of the spring block 202 facing the contact piece is located below the contact piece, and the other end of the spring block 202 facing away from the contact piece is located in the knob 201; a second elastic member 205 is arranged between the top of the spring block 202 and the pot lid assembly 200. When the pot lid assembly 200 is screwed into place, the knob 201 is engaged with the boss 101 on the pot body assembly 100. During the engagement process, the boss 101 abuts against the spring block 202, so that the spring block 202 moves upward and compresses the second elastic member 205 at the same time. When the spring block 202 moves upward, it squeezes the closer contact piece to move upward, so that the two contact pieces are in contact and a signal is triggered; after the pot lid assembly 200 is screwed out of the pot body assembly 100, the spring block 202 returns to the initial position driven by the restoring force of the second elastic member 205, and the two contact pieces are separated from each other.

[0065] It can be understood that the second elastic member 205 can be a spring.

[0066] Specifically, refer to Figure 6 , Figure 7 , Fig.11 and Fig.12 As shown, the two contacts are a stationary contact 430 and a moving contact 420. The stationary contact 430 is fixed to the bracket 410 by means of a tight fit or secondary injection molding, and the moving contact 420 is fixed to the bracket 410 by means of a tight fit, bending and locking screws. The moving contact 420 is arranged below the stationary contact 430. The spring block 202 is squeezed by the boss 101 and supports the moving contact 420 from bottom to top. The moving contact 420 is elastically deformed upward and connected to the stationary contact 430, thereby giving a signal that the pot cover assembly 200 is screwed into place.

[0067] Reference Fig.11 As shown, in order to enable the movable contact piece 420 to recover to its original shape better after elastic deformation, an upper protrusion 421 is provided at the position where the movable contact piece 420 contacts the stationary contact piece 430 , and a lower protrusion 431 is provided at the position where the stationary contact piece 430 contacts the movable contact piece 420 .

[0068] In order to reserve space for the movable contact piece 420 to be squeezed and deformed upward, the end of the movable contact piece 420 that contacts the stationary contact piece 430 protrudes beyond the stationary contact piece 430 in the length direction.

[0069] Reference Fig.10 As shown, as an optional embodiment of the present invention, a guide portion 203 is provided at the bottom of the end of the spring block 202 away from the trigger assembly 400, the bottom surface of the guide portion 203 is inclined, and the distance between the bottom surface of the guide portion 203 and the spring block 202 gradually increases along the screw-in direction of the pot lid assembly 200. It can be understood that the bottom surface of the guide portion 203 plays a guiding role, so that when the pot lid assembly 200 is screwed in, the spring block 202 can move upward.

[0070] Reference Figure 8 and Fig. 9 As shown, as an optional embodiment of the present invention, a retaining rib 204 is provided at the rear end of the turn buckle 201 in the screwing direction, and the retaining rib 204 is used to abut against the boss 101 after the pot lid assembly 200 is screwed into place, so that the pot lid assembly 200 can no longer move forward and avoid over-screwing.

[0071] Reference Figures 8 to 10 As shown, as an optional embodiment of the utility model, the pot cover assembly 200 includes an upper pot cover 210 and a lower pot cover 220, and the upper pot cover 210 and the lower pot cover 220 are detachably connected; the turn button 201 is arranged on the outer side wall of the upper pot cover 210; the trigger assembly 400 is located between the upper pot cover 210 and the lower pot cover 220, and the trigger assembly 400 is installed on the upper pot cover 210; the spring block 202 is installed on the lower pot cover 220, and the end of the spring block 202 that contacts the trigger assembly 400 is located between the upper pot cover 210 and the lower pot cover 220, and the end of the spring block 202 that abuts against the boss 101 is located on the outer side of the lower pot cover 220. The arrangement of this embodiment facilitates the maintenance and replacement of the trigger assembly 400 and the spring block 202.

[0072] Reference below Figures 2 to 12 , the cooking pot according to the present invention is described in detail with a specific embodiment. It is worth noting that the following description is only an exemplary description and not a limitation of the present invention.

[0073] Reference Figures 2 to 12The cooking pot comprises a pot body assembly 100, a pot cover assembly 200 and a knife assembly 300. The pot cover assembly 200 comprises an upper pot cover 210 and a lower pot cover 220. Two bosses 101 are arranged on the outer side wall of the pot body assembly 100 along the circumferential direction. The upper pot cover 210 and the lower pot cover 220 are detachably connected, and the two are used to cover the pot mouth of the pot body assembly 100 after they are matched. The upper pot cover 210 is provided with two screw buckles 201 along the circumferential direction, and the screw buckles 201 are used to engage the boss 101 after the pot cover assembly 200 and the pot body assembly 100 are rotated and matched in place, and the screw buckle 201 is provided with a retaining rib 204 at the rear end of the screw-in direction, and the retaining rib 204 is used to abut the boss 101 after the pot cover assembly 200 is screwed in place, so that the pot cover assembly 200 cannot move forward and avoid over-screwing. The upper pot cover 210 is provided with a trigger assembly 400 corresponding to the turn button 201, and the lower pot cover 220 is provided with a spring block 202 corresponding to the turn button 201. The end of the spring block 202 that contacts the trigger assembly 400 is located between the upper pot cover 210 and the lower pot cover 220, and the end of the spring block 202 that abuts against the boss 101 is located on the outside of the lower pot cover 220. The bottom of the end of the spring block 202 that is away from the trigger assembly 400 is provided with a guide portion 203, and the bottom surface of the guide portion 203 is inclined. The distance between the bottom surface of the guide part 203 and the spring block 202 gradually increases along the screwing direction of the pot lid assembly 200, and the bottom surface of the guide part 203 plays a guiding role, so that during the screwing process of the pot lid assembly 200, the boss 101 can abut against the bottom surface of the spring block 202 when engaging with the turn button 201, and change the position of the spring block 202, so that the spring block 202 moves upward, thereby triggering the trigger assembly 400, which indicates that the pot lid assembly 200 is screwed in place. The knife assembly 300 is arranged on the side of the pot lid assembly 200 facing the pot body assembly 100, and the knife assembly 300 is used to cut the food in the pot body assembly 100.

[0074] The trigger assembly 400 includes a bracket 410, a moving contact piece 420, a stationary contact piece 430 and a first elastic member 440. The bracket 410 is mounted on the upper pot cover 210, the stationary contact piece 430 is fixed on the bracket 410 by a tight fit or secondary injection molding, the moving contact piece 420 is fixed on the bracket 410 by a tight fit, bending and then locking screws, the moving contact piece 420 is arranged below the stationary contact piece 430, a preset spacing is provided between the moving contact piece 420 and the stationary contact piece 430, and the ends of the moving contact piece 420 and the stationary contact piece 430 away from the spring block 202 are both provided with pins for convenient connection of circuit leads. The first elastic member 440 covers one end of the moving contact piece 420 and the stationary contact piece 430 facing the elastic block 202. Specifically, a pair of first limiting ribs 411 are provided on one side of the bracket 410 facing the first elastic member 440. The distance between the two first limiting ribs 411 matches the distance between the two opposite inner sides of the first elastic member 440. The first elastic member 440 is sleeved on the bracket 410 through the first limiting ribs 411 and covers the ends of the moving contact piece 420 and the stationary contact piece 430. An upper convex portion 421 is provided at the position where the moving contact piece 420 contacts the stationary contact piece 430, and a lower convex portion 431 is provided at the position where the stationary contact piece 430 contacts the moving contact piece 420. The end of the moving contact piece 420 that contacts the stationary contact piece 430 protrudes from the stationary contact piece 430 in the length direction. After being squeezed by the boss 101, the spring block 202 supports the moving contact piece 420 from bottom to top, and the moving contact piece 420 elastically deforms upward to connect with the stationary contact piece 430, thereby giving a signal that the pot cover assembly 200 is screwed into place.

[0075] Specifically, the upper pot cover 210 is provided with an annular rib 213, which is coaxially arranged with the pot cover assembly 200, and the side of the bracket 410 facing the bullet block 202 is in contact with the annular rib 213; the side of the annular rib 213 facing away from the bullet block 202 is provided with second limiting ribs 211 in pairs, and the distance between the two second limiting ribs 211 is adapted to the distance between the two side surfaces of the bracket 410 along the circumferential direction of the annular rib 213. The bracket 410 is located in a first installation cavity formed between the annular rib 213 and the two second limiting ribs 211, and the annular rib 213 is provided with an opening 212 at a position corresponding to the bracket 410. After the first elastic member 440 passes through the opening 212, it is sleeved on the bracket 410 along the first limiting rib 411, and the outer wall of the first elastic member 440 cooperates with the side wall of the opening 212 to achieve sealing.

[0076] A spring is arranged between the top of the spring block 202 and the pot lid assembly 200. When the pot lid assembly 200 is screwed into place, the screw button 201 is engaged with the boss 101 on the pot body assembly 100. During the engagement process, the boss 101 abuts against the spring block 202, so that the spring block 202 moves upward and compresses the spring at the same time. When the spring block 202 moves upward, it presses the closer contact piece to move upward, so that the two contact pieces contact and trigger the signal; after the pot lid assembly 200 is screwed out of the pot body assembly 100, the spring block 202 returns to the initial position driven by the restoring force of the spring, and the two contact pieces are separated from each other.

[0077] As a second aspect of the present invention, referring to Figures 1 to 12 , provides a wall-breaking food processor, comprising a pot seat 500 and a food processor of any one of the above-mentioned embodiments, wherein the pot seat 500 is used to supply power to a cutter assembly 300 when the food processor is placed in the pot seat 500.

[0078] Unlike traditional cooking pots that set a micro switch on the handle, the present invention sets the trigger component 400 in the pot cover component 200, and the power supply wiring of the trigger component can be arranged inside the pot cover component 200, which reduces the difficulty of circuit production and improves the production efficiency of the cooking pot. It has high reliability and high concealment. The structure and material of the handle of the present invention can be freely selected, making the cooking pot more varied and beautiful. In addition, the trigger assembly 400 is arranged in the pot cover assembly 200, and the trigger assembly 400 is linked with the locking structure between the pot cover and the pot body. The pot cover assembly 200 is screwed into the pot body assembly 100. After being screwed into place, the knob 201 will be engaged with the boss 101, so that the pot cover assembly 200 buckles the pot body assembly 100, and the two will not be separated; the spring block 202 abuts against the boss 101 when the knob 201 is engaged with the boss 101. At the same time, the boss 101 abuts against the spring block 202 and changes the position of the spring block 202, so that the spring block 202 triggers the trigger assembly 400. The trigger assembly 400 is triggered and energized to send out an electrical signal that the pot cover assembly 200 has been screwed into place. The state of the pot cover assembly 200 is detected in real time through the trigger assembly 400. When the pot cover assembly 200 is loose, the knife assembly 300 is immediately controlled to stop rotating, thereby avoiding accidents and making the use of the cooking pot safer.

[0079] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification that does not deviate from the functional and structural principles of the present invention shall be included in the scope of the claims.

Claims

1. A cooking pot, characterized in that: include: A kettle body assembly, wherein the outer side wall of the kettle body assembly is provided with a plurality of bosses along the circumferential direction; A pot cover assembly, wherein the pot cover assembly is provided with a plurality of rotary buckles along the circumferential direction, the pot cover assembly is used to cover the pot mouth of the pot body assembly, the rotary buckle is used to engage the boss after the pot cover assembly and the pot body assembly are rotated and matched in place, the pot cover assembly is provided with a spring block and a trigger assembly corresponding to the rotary buckle, and the boss can abut against the spring block and change the position of the spring block when engaging with the rotary buckle, so that the spring block triggers the trigger assembly; as well as A knife assembly is arranged on a side of the pot cover assembly facing the pot body assembly, and the knife assembly is used to cut food in the pot body assembly.

2. The cooking pot according to claim 1, characterized in that: The trigger assembly includes a pair of contact pieces, and the spring block can press one of the contact pieces to make the contact pieces contact each other.

3. The cooking pot according to claim 2, characterized in that: The trigger assembly also includes a bracket, and the contact piece is installed on the bracket; a first installation cavity is provided in the pot cover assembly, and the bracket is located in the first installation cavity.

4. The cooking pot according to claim 3, characterized in that: The trigger assembly further includes a first elastic member, the first elastic member covering one end of the contact piece facing the elastic block, and the elastic block can press the first elastic member so that one of the contact pieces contacts the other contact piece.

5. The cooking pot according to claim 4, characterized in that: An opening is provided on the cavity wall of the first installation cavity facing the elastic block, the first elastic member is docked with the bracket through the opening, and the outer side wall of the first elastic member is matched with the side wall of the opening.

6. The cooking pot according to claim 5, characterized in that: The two contacts are arranged at intervals in the vertical direction, one end of the spring block facing the contact is located below the contact, and one end of the spring block facing away from the contact is located in the buckle; a second elastic member is arranged between the top of the spring block and the pot cover assembly.

7. The cooking pot according to claim 6, characterized in that: A guide portion is provided at the bottom of one end of the spring block away from the trigger assembly, the bottom surface of the guide portion is inclined, and the distance between the bottom surface of the guide portion and the spring block gradually increases along the screwing direction of the pot cover assembly.

8. The cooking pot according to claim 1, characterized in that: The rear end of the screw-in buckle is provided with a retaining rib in the screw-in direction, and the retaining rib is used to abut against the boss after the pot cover assembly is screwed into place.

9. The cooking pot according to any one of claims 1 to 8, characterized in that: The pot cover assembly comprises an upper pot cover and a lower pot cover, and the upper pot cover and the lower pot cover are detachably connected; the rotary buckle is arranged on the outer side wall of the upper pot cover; the trigger assembly is located between the upper pot cover and the lower pot cover, and the trigger assembly is installed on the upper pot cover; the spring block is installed on the lower pot cover, and the end of the spring block in contact with the trigger assembly is located between the upper pot cover and the lower pot cover, and the end of the spring block abutting against the boss is located on the outer side of the lower pot cover.

10. A wall-breaking food processor, characterized in that: The invention comprises a pot seat and the food processor according to any one of claims 1 to 9, wherein the pot seat is used to supply power to the knife assembly when the food processor is placed in the pot seat.

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