Multipurpose kitchen device

Abstract

The invention relates to the technical field of kitchen utensils, in particular to a multipurpose kitchen device, a stirring driving structure is arranged to be of a double-head connecting structure, a machine head is connected to a supporting column in an up-down overturning mode, and the machine head sequentially has a first hovering state, a second hovering state and a third hovering state from bottom to top in the overturning stroke; the supporting column is provided with an adjusting mechanism used for enabling the machine head to turn over up and down and enabling the machine head to stay in a first hovering state, a second hovering state or a third hovering state, when the machine head is in the first hovering state, a lower end connector of the stirring driving structure is connected with a stirring rod, and the stirring rod extends into the container; an upper end connector of the stirring driving structure is connected with the juicing cup, when the machine head is in a second hovering state, the stirring rod is pulled out of the container, and when the machine head is in a third hovering state, the stirring driving structure is connected with the meat grinder, and the machine head is vertically connected to the supporting column in a sliding mode. The kitchen ware has the effect that the use convenience and applicability of the kitchen ware are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen appliances, in particular to a multipurpose kitchen device. BACKGROUND

[0002] The chef machine is mainly used in the field of Chinese and western pastries, which has the functions of kneading, beating eggs and stirring. Especially for western pastries, such as the production of bread, the dough needs to be kneaded out of the film to ensure the taste of the baked bread. The use of the chef machine can greatly reduce the cooking difficulty of the operator, increase the success rate of cooking, and is loved by users.

[0003] The chef machine usually includes a base, a support column, a machine head, a stirring device and a container. The support column is vertically fixed on the base, the machine head is fixedly arranged at the top of the support column, the stirring device is installed on the machine head, and the container is placed on the base and located directly below the stirring device. When the stirring operation is needed, the user places the container on the base, and at this time the stirring part of the stirring device extends into the container to stir the material to be stirred.

[0004] However, due to the blockage of the stirring part in the stirring device, the container is not convenient to take and place on the base. At the same time, the stirring device can only stir in the container, and the function is relatively single. In order to adapt to the trend of multi-purpose kitchen appliances, this problem needs to be solved. SUMMARY

[0005] In order to improve the convenience and applicability of the kitchen appliance, the present application provides a multipurpose kitchen device.

[0006] The multipurpose kitchen device provided by the present application adopts the following technical scheme: The utility model provides a multipurpose kitchen device, including base, support column, machine head and container, the support column is vertically fixedly connected to the base, one end of machine head is connected to the top of support column, the other end of machine head is installed with stirring drive structure, the container is placed on the base, the stirring drive structure is provided with double -end connection structure, the machine head is connected to the support column and turns over up and down, the machine head has first hover state, second hover state and third hover state in turn from bottom to top in the turning stroke, first hover state is horizontal state, third hover state is vertical state, second hover state is inclined state, the support column is provided with adjusting mechanism for the machine head turns over up and down and makes the machine head stay in first hover state, second hover state or third hover state, when the machine head is in first hover state, the lower end connector of stirring drive structure connects stirring rod, and the stirring rod extends into the container, the upper end connector of stirring drive structure connects juice cup, when the machine head is in second hover state, the stirring rod is extracted from the container, when the machine head is in third hover state, the stirring drive structure connects meat grinder, and the machine head is connected to the support column and vertically slides.

[0007] By adopting the above technical scheme, the machine head is connected to the top of the support column and can adjust the position of the stirring drive structure, the adjusting mechanism adjusts the state of the machine head, when the multipurpose kitchen device is needed, the user first turns over the machine head, so that the machine head is in the second hover state, at this time, the stirring rod connected to the stirring drive structure is lifted up, to avoid the operation of placing and taking the container on the base, when the container is placed, the user turns over the machine head downward, so that the machine head is in the first hover state, at this time, the stirring rod extends into the container to perform kneading, egg beating and other stirring operations, at the same time, the upper end of the stirring drive structure can be connected to the juice cup to perform juicing operation, when the machine head is in the third hover state, the machine head is parallel to the support column, the stirring rod on the machine head can be replaced with a meat grinder for meat grinding, the machine head is connected to the support column and vertically slides, which can reduce the height of the meat grinder, improve the stability of meat grinding, and facilitate the meat grinding operation of the meat grinder, the multipurpose kitchen device can perform kneading, egg beating, juicing and meat grinding, and has wide application and various functions in the kitchen, and facilitates the placing and taking operation of the container, which is convenient and fast.

[0008] Preferably, the adjusting mechanism comprises a driving assembly, a clamping assembly and a resetting assembly, the clamping assembly is used to clamp and fix the head on the support column, the driving assembly is arranged on the support column and used to release the clamping and fixing of the head and the support column by the clamping assembly, and the resetting assembly is arranged on the support column and used to reset the driving assembly, the clamping assembly corresponds to the first clamping position, the second clamping position and the third clamping position corresponding to the first hovering state, the second hovering state and the third hovering state of the head.

[0009] By using the above technical scheme, when the clamping assembly clamps and fixes the head on the support column at the first clamping position, the head is in the first hovering state, when the clamping assembly clamps and fixes the head on the support column at the second clamping position, the head is in the second hovering state, and when the clamping assembly clamps and fixes the head on the support column at the third clamping position, the head is in the third hovering state, when the head is in the first hovering state, the user can perform the stirring and juicing operation, when the head is in the second hovering state, the user can perform the container taking and placing operation, and when the head is in the third hovering state, the user can perform the meat mincing operation, when it is necessary to change the hovering state of the head, the driving assembly releases the clamping and fixing of the head and the support column, so that the head can be flipped up and down to change the position, when the position of the head is determined, the resetting assembly resets the driving assembly to restore the clamping and fixing of the head and the support column by the clamping assembly, so as to realize the up and down flipping operation of the mechanism and the clamping of the head in the first hovering state, the second hovering state or the third hovering state, and the use stability of the multipurpose kitchen device is improved.

[0010] Preferably, the clamping assembly comprises a clamping block, a first clamping column and a connecting rod, the clamping block is fixedly connected to the bottom of the head, the clamping block is provided with an arc-shaped through slot, both ends of the arc-shaped through slot and the positions between the both ends are provided with clamping holes, the hole diameter of the clamping holes is greater than the slot width of the arc-shaped through slot, the first clamping column is movably arranged in the clamping block through the clamping holes, the connecting rod is fixedly connected to the support column, the clamping block is rotationally connected to the connecting rod, the arc-shaped through slot is arranged around the axis of the connecting rod, the driving assembly drives the first clamping column to pass out of the clamping hole, and the resetting assembly drives the first clamping column to pass into the clamping hole.

[0011] By adopting the technical scheme, the head is rotationally connected to the connecting rod through the clamping block to realize the overturning connection with the support column. When it is necessary to perform the overturning operation on the head, the driving assembly drives the first clamping column to pass out of the clamping hole. At this time, the first clamping column is disengaged from the clamping block, and the clamping block drives the head to overturn along the arc direction of the arc-shaped through slot. When the head is overturned to the required state, the reset assembly drives the first clamping column to pass into the corresponding clamping hole to realize the clamping again. At this time, the first clamping column is clamped with the clamping block again, and the head is suspended and fixed in this state.

[0012] Preferably, the driving assembly comprises an overturning button, a mounting cylinder and a first driving rod. The mounting cylinder is fixedly arranged on the support column. The overturning button is movably arranged in the mounting cylinder and coaxially arranged with the connecting rod. The first driving rod is fixedly connected to the overturning button and parallel to the connecting rod. The first clamping column is fixedly sleeved on the first driving rod. The rod diameter of the first driving rod is matched with the slot width of the arc-shaped through slot.

[0013] By adopting the technical scheme, the mounting cylinder supports the overturning button and the first driving rod. The first clamping column is fixedly sleeved on the first driving rod. When the user presses the overturning button, the overturning button drives the first clamping column to pass out of the clamping hole through the first driving rod, so that the first clamping column is disengaged from the clamping block. At this time, the user can perform the overturning operation on the head. The rod diameter of the first driving rod is matched with the slot width of the arc-shaped through slot, so that the overturning operation of the head is not hindered.

[0014] Preferably, the reset assembly comprises a limiting block and a first reset spring. The limiting block is fixedly connected to the support column and located on the side of the clamping block away from the driving assembly. The first reset spring is arranged along the length direction of the first clamping column. The first reset spring is sleeved on the first driving rod. One end of the first reset spring is fixedly connected to the limiting block. The other end of the first reset spring abuts against the first clamping column. When the first reset spring is in the natural state, the first clamping column is located in the clamping hole.

[0015] By adopting the technical scheme, when the first reset spring is in the natural state, the first clamping column is located in the clamping hole. When the user presses the overturning button, the first clamping column passes out of the clamping hole. At this time, the first reset spring is in the compressed state, and the user can perform the overturning operation on the head. When the user overturns the head to the required position, the user releases the overturning button. The restoring force of the first reset spring pushes the first clamping column to pass into the clamping hole to realize the clamping and fixing. The structure design is ingenious.

[0016] Preferably, the adjusting mechanism further comprises a positioning assembly for positioning the head to a first hovering state, a second hovering state or a third hovering state, the positioning assembly comprising a positioning rod and a positioning spring, the positioning spring being parallel to the first return spring, one end of the positioning spring being fixedly connected to the limiting block, the side wall of the positioning rod having a stepped position, the other end of the positioning spring being sleeved on the positioning rod and abutting against the stepped position, the positioning rod abutting against the clamping block, the clamping block being provided with a first positioning hole, a second positioning hole and a third positioning hole, when the head is turned to the first hovering state, the positioning rod is inserted into the first positioning hole, when the head is turned to the second hovering state, the positioning rod is inserted into the second positioning hole, and when the head is turned to the third hovering state, the positioning rod is inserted into the third positioning hole.

[0017] By adopting the above technical scheme, when the head is turned to the first hovering state, the positioning rod is inserted into the first positioning hole through the elastic force of the positioning spring to achieve positioning, and the user encounters slight resistance during the turning of the head, so as to remind the user that the head has been turned to the first hovering state, when the head is turned to the second hovering state, the positioning rod is inserted into the second positioning hole through the elastic force of the positioning spring to achieve positioning, and the user encounters slight resistance during the turning of the head, so as to remind the user that the head has been turned to the second hovering state, when the head is turned to the third hovering state, the positioning rod is inserted into the third positioning hole through the elastic force of the positioning spring to achieve positioning, and the user encounters slight resistance during the turning of the head, so as to remind the user that the head has been turned to the third hovering state, so as to facilitate the determination of the user to the three hovering positions during the turning of the head, and facilitate accuracy.

[0018] Preferably, the adjusting mechanism further comprises a positioning assembly for positioning the head to a first hovering state, a second hovering state or a third hovering state, the positioning assembly comprising a positioning rod and a positioning spring, the positioning spring being parallel to the first return spring, one end of the positioning spring being fixedly connected to the limiting block, the side wall of the positioning rod having a stepped position, the other end of the positioning spring being sleeved on the positioning rod and abutting against the stepped position, the positioning rod abutting against the clamping block, the clamping block being provided with a first positioning hole, a second positioning hole and a third positioning hole, when the head is turned to the first hovering state, the positioning rod is inserted into the first positioning hole, when the head is turned to the second hovering state, the positioning rod is inserted into the second positioning hole, and when the head is turned to the third hovering state, the positioning rod is inserted into the third positioning hole.

[0019] By adopting the above technical scheme, when the head is turned to the third hovering state, the connection position of the stirring driving structure on the head is located at the topmost point, the height of the head is adjusted by the lifting assembly, so that the head moves downward to reduce the height of the connection position of the stirring driving structure on the head, so as to reduce the working gravity center, thereby facilitating the improvement of working stability.

[0020] Preferably, the lifting assembly comprises an unlocking button, a second driving rod, a second clamping column and a second reset spring, the support column comprises a fixed column and a sliding seat, the fixed column is vertically fixedly connected to the base, the sliding seat is vertically slidably connected to the fixed column, the sliding seat is vertically provided with a straight through slot, two ends of the straight through slot are provided with limiting holes, the limiting holes have a hole diameter larger than a slot width of the straight through slot, the second clamping column is movably arranged in the sliding seat through the limiting hole, the unlocking button is movably arranged in the fixed column, the second driving rod is coaxially fixedly connected with the unlocking button, the second clamping column is fixedly sleeved on the second driving rod, a rod diameter of the second driving rod is matched with the slot width of the straight through slot, the second reset spring is sleeved on the second driving rod, one end of the second reset spring abuts against the unlocking button, and the other end of the second reset spring abuts against a side wall of the sliding seat.

[0021] By adopting the above technical scheme, when the head is turned to the third hovering state, the user presses the unlocking button, the unlocking button drives the second clamping column to pass out of the straight through slot through the second driving rod, so that the clamping and fixing between the sliding seat and the fixed column is released, at this time, the second driving rod is embedded in the straight through slot, the rod diameter of the second driving rod is matched with the slot width of the straight through slot, so that the movement of the sliding seat is not interfered, when the height adjustment of the sliding seat is completed, the user releases the unlocking button, at this time, the restoring force of the second reset spring pushes the second clamping column to pass into the other limiting hole to realize clamping.

[0022] Preferably, the fixed column is vertically provided with a guide groove, and the sliding seat is correspondingly provided with a guide block embedded in the guide groove.

[0023] By adopting the above technical scheme, the cooperation of the guide groove and the guide block guides and limits the movement of the sliding seat, which is beneficial to improve the stability of the movement of the sliding seat, thereby being beneficial to improve the stability of the height adjustment.

[0024] Preferably, the guide block and the guide groove are provided with two groups, and the two groups of guide blocks and the guide grooves are symmetrically arranged on the support column.

[0025] By adopting the above technical scheme, this arrangement further improves the stability of the stability of the sliding seat.

[0026] In summary, the present application has at least one of the following beneficial technical effects: 1. The utility kitchen device is characterized in that the head is connected to the support column by being flipped up and down, and the head has a first hovering state, a second hovering state and a third hovering state in turn from bottom to top in the flipping stroke, and the adjusting mechanism is arranged on the support column, the position of the stirring driving structure connected to the top of the support column can be adjusted by flipping the head up and down, and the adjusting mechanism adjusts the state of the head, when the utility kitchen device is needed, the user flips the head first, so that the head is in the second hovering state, at this time the stirring rod connected to the stirring driving structure is lifted up to avoid the operation of placing and taking the container on the base, when the container is placed, the user flips the head down, so that the head is in the first hovering state, at this time the stirring rod is inserted into the container to perform kneading, egg beating and other stirring operations, and the upper end of the stirring driving structure can be connected to the juicer cup to perform juicing operation, when the head is in the third hovering state, the head is parallel to the support column, the stirring rod on the head can be replaced by a meat grinder for meat grinding, and the head is vertically slidingly connected to the support column to reduce the height of the meat grinder, which improves the stability of meat grinding and facilitates the meat grinding operation of the meat grinder, the utility kitchen device can perform kneading, egg beating, juicing and meat grinding operations, and is widely used in the kitchen with various functions, and facilitates the placing and taking operation of the container.

[0027] 2. The utility kitchen device is characterized in that the driving assembly, the clamping assembly and the reset assembly are arranged, when the clamping assembly is clamped and fixed on the support column at the first clamping point, the head is in the first hovering state, when the clamping assembly is clamped and fixed on the support column at the second clamping point, the head is in the second hovering state, when the clamping assembly is clamped and fixed on the support column at the third clamping point, the head is in the third hovering state, when the head is in the first hovering state, the user can perform stirring and juicing operations, when the head is in the second hovering state, the user can perform the operation of placing and taking the container, when the head is in the third hovering state, the user can perform the meat grinding operation, when the hovering state of the head needs to be changed, the driving assembly releases the clamping and fixing of the head and the support column, so that the head can be flipped up and down to change the position, when the position of the head is determined, the reset assembly resets the driving assembly to restore the clamping and fixing of the head and the support column by the clamping assembly, so as to realize the up and down flipping operation of the mechanism and the fixing of the head in the first hovering state, the second hovering state or the third hovering state, which is beneficial to improve the use stability of the utility kitchen device.

[0028] 3. By setting the clamping block, the first clamping column and the connecting rod, the head is rotatably connected to the connecting rod through the clamping block to realize the overturning connection with the supporting column. When it is necessary to overturn the head, the driving assembly drives the first clamping column to pass out of the clamping hole. At this time, the first clamping column is disengaged from the clamping block, and the clamping block drives the head to overturn along the arc direction of the arc-shaped through slot. When the head is overturned to the required state, the reset assembly drives the first clamping column to pass into the corresponding clamping hole to realize clamping again. At this time, the first clamping column and the clamping block are clamped again, and the head is suspended and fixed in this state. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is the overall structure schematic diagram of the multipurpose kitchen device in the embodiment of the application.

[0030] Figure 2 is the structure schematic diagram of the head in the first suspended state in the embodiment of the application.

[0031] Figure 3 is the structure schematic diagram of the head in the second suspended state in the embodiment of the application.

[0032] Figure 4 is the structure schematic diagram of the head in the third suspended state in the embodiment of the application.

[0033] Figure 5 is the structure schematic diagram of the stirring driving structure connecting the meat grinder in the kitchen device in the embodiment of the application.

[0034] Figure 6 is the structure schematic diagram of the adjusting mechanism in the embodiment of the application.

[0035] Figure 7 is the cooperation connection schematic diagram of the driving assembly, the clamping assembly and the reset assembly in the embodiment of the application.

[0036] Figure 8 is Figure 7 is the enlarged view of A part in

[0037] Figure 9 is the structure schematic diagram of the positioning assembly in the embodiment of the application.

[0038] Figure 10 is Figure 9 is the enlarged view of B part in

[0039] Figure 11 is the structure schematic diagram of the lifting assembly in the embodiment of the application.

[0040] BRIEF DESCRIPTION OF DRAWINGS 1, base; 2, support column; 21, fixed column; 22, sliding seat; 3, machine head; 4, container; 5, stirring drive structure; 6, adjusting mechanism; 61, drive assembly; 611, overturning button; 612, mounting cylinder; 613, first drive rod; 62, clamping assembly; 621, clamping block; 622, first clamping column; 623, connecting rod; 63, reset assembly; 631, limiting block; 632, first reset spring; 64, positioning assembly; 641, positioning rod; 642, positioning spring; 7, stirring rod; 8, juicer cup; 9, meat grinder; 10, arc-shaped through slot; 11, clamping hole; 12, first positioning hole; 13, second positioning hole; 14, third positioning hole; 15, lifting assembly; 151, unlocking button; 152, second drive rod; 153, second clamping column; 154, second reset spring; 16, straight through slot; 17, limiting hole; 18, guide groove; 19, guide block; 20, limiting groove; 23, protrusion. DETAILED DESCRIPTION

[0041] The following will be described in detail in combination with the accompanying drawings Figures 1-11 The present application is further described in detail.

[0042] The embodiments of the present application disclose a multipurpose kitchen device, which refers to Figure 1 , comprising a base 1, a support column 2, a machine head 3 and a container 4, the support column 2 is vertically and fixedly connected to the base 1, one end of the machine head 3 is connected to the top of the support column 2, the other end of the machine head 3 is provided with a stirring drive structure 5, the container 4 is placed on the base 1, the stirring drive structure 5 is provided as a double-head connecting structure and is driven by a planetary gear structure, which is a conventional setting of the stirring drive structure 5 and will not be described here. The machine head 3 is connected to the support column 2 in an up-down overturning manner, it should be noted that the machine head 3 has a first hovering state, a second hovering state and a third hovering state in sequence from bottom to top in the overturning stroke, the first hovering state is a horizontal state, the third hovering state is a vertical state, and the second hovering state is an inclined state between the horizontal state and the vertical state.

[0043] Refer to Figures 2-5, the support column 2 is provided with an adjusting mechanism 6 for up-down overturning of the machine head 3 and for keeping the machine head 3 in a first hovering state, a second hovering state or a third hovering state, when the machine head 3 is in the first hovering state, the lower end connector of the stirring driving structure 5 is connected with the stirring rod 7, and the stirring rod 7 extends into the container 4 to perform stirring operation, the upper end connector of the stirring driving structure 5 can be connected with the juicing cup 8 to perform juicing operation, when the machine head 3 is in the second hovering state, the stirring rod 7 is pulled out of the container 4 to facilitate the taking and placing of the container 4 on the base 1, when the machine head 3 is in the third hovering state, the stirring driving structure 5 can be connected with the meat grinder 9, and the machine head 3 is vertically slidably connected to the support column 2, it should be noted that when the machine head 3 is in the third hovering state, the stirring driving structure 5 is located at the top of the machine head 3, and the position of the meat grinder 9 connected with the stirring driving structure 5 is too high, which leads to high center of gravity, and the meat grinder 9 is unstable during meat grinding operation, the machine head 3 is vertically moved downward to make the meat grinder 9 close to the container 4, which improves the stability of meat grinding operation and makes the ground meat accurately fall into the container 4.

[0044] With reference to Figure 6 and Figure 7 , the adjusting mechanism 6 comprises a driving assembly 61, a clamping assembly 62 and a reset assembly 63, the clamping assembly 62 is used for clamping and fixing the machine head 3 on the support column 2 to realize the hovering state of the machine head 3, the driving assembly 61 is arranged on the support column 2 to release the clamping and fixing of the clamping assembly 62 on the machine head 3 and the support column 2, so as to facilitate the overturning action of the machine head 3 to change the hovering state, the reset assembly 63 is arranged on the support column 2 to reset the driving assembly 61 and simultaneously make the clamping assembly 62 return to the clamping and fixing function, which is simple in operation and convenient in adjustment. It is worth mentioning that the clamping assembly 62 corresponds to the first hovering state, the second hovering state and the third hovering state of the machine head 3, and respectively corresponds to a first clamping point, a second clamping point and a third clamping point.

[0045] With reference to Figure 7 and Figure 8The clamping assembly 62 comprises a clamping block 621, a first clamping column 622 and a connecting rod 623. The clamping block 621 is fixedly connected to the bottom of one end of the head 3 away from the stirring driving structure 5, the connecting rod 623 is fixedly connected to the support column 2 horizontally, and the clamping block 621 is rotationally connected to the connecting rod 623, so that the head 3 is rotationally connected to the support column 2. Meanwhile, the clamping block 621 is provided with an arc-shaped through slot 10 with the connecting rod 623 as the center in the vertical section, the arc-shaped through slot 10 is a quarter of a circular slot, the arc-shaped through slot 10 is arranged around the axis of the connecting rod 623, and the two ends of the arc-shaped through slot 10 and the positions between the two ends are provided with clamping holes 11, that is, the number of the clamping holes 11 is three, the hole diameter of the clamping holes 11 is greater than the slot width of the arc-shaped through slot 10, and the first clamping column 622 is movably arranged in the clamping block 621 through the clamping holes 11. The driving assembly 61 drives the first clamping column 622 to pass out of the clamping holes 11, at this time, the clamping fixation is released, the head 3 can be adjusted to be turned over, the reset assembly 63 drives the first clamping column 622 to pass into the clamping holes 11, at this time, the head 3 is in a hovering state. When the first clamping column 622 passes into the bottommost clamping hole 11, the head 3 is in a first hovering state, when the first clamping column 622 passes into the topmost clamping hole 11, the head 3 is in a third hovering state, and when the first clamping column 622 passes into the middle clamping hole 11, the head 3 is in a second hovering state.

[0046] With reference to Figure 7 and Figure 8 The driving assembly 61 comprises a turnover button 611, a mounting cylinder 612 and a first driving rod 613. The mounting cylinder 612 is fixedly arranged on the support column 2 for supporting the turnover button 611, the turnover button 611 is movably arranged in the mounting cylinder 612 coaxially with the connecting rod 623, and the first driving rod 613 is fixedly connected to the turnover button 611 and parallel to the connecting rod 623. The first clamping column 622 is fixedly sleeved on the first driving rod 613, and the rod diameter of the first driving rod 613 is matched with the slot width of the arc-shaped through slot 10, so that the first driving rod 613 can move in the arc-shaped through slot 10 without interfering with the turning action of the head 3. It should be noted that, in order to improve the stability of the first driving rod 613, the side wall of the mounting cylinder 612 is provided with a limiting slot 20, and the side wall of the turnover button 611 is provided with a protrusion 23 corresponding to the limiting slot 20, so that the turnover button 611 does not rotate during the movement of the first driving rod 613.

[0047] With reference to Figure 7 and Figure 8The reset assembly 63 comprises a limiting block 631 and a first reset spring 632. The limiting block 631 is fixedly connected to the support column 2 and located on the side of the clamping block 621 away from the turnover button 611. The first reset spring 632 is arranged along the length direction of the first clamping column 622 and sleeved on the first driving rod 613. One end of the first reset spring 632 is fixedly connected to the limiting block 631, and the other end of the first reset spring 632 abuts against the first clamping column 622. When the first reset spring 632 is in a natural state, the first clamping column 622 is located in the clamping hole 11. When the user presses the turnover button 611, the first clamping column 622 penetrates out of the clamping hole 11, and the head 3 can be adjusted in position. At this time, the first reset spring 632 is in a pressed state. When the adjustment of the turnover position of the head 3 is completed, the user releases the turnover button 611, and the restoring force of the first reset spring 632 pushes the first clamping column 622 to penetrate into the other clamping hole 11 to realize the clamping and fixing of the head 3 again. The reset operation is convenient and fast.

[0048] With reference to Figure 9 and Figure 10 In the process of turning over the head 3, it is difficult to determine whether the first clamping column 622 is aligned with the clamping hole 11. For example, when the head 3 needs to be adjusted from the first hovering state to the second hovering state, the first clamping column 622 needs to penetrate out of the bottom clamping hole 11 and then penetrate into the middle clamping hole 11. It is troublesome to determine whether the first clamping column 622 is aligned with the middle clamping hole 11 only by the user's feeling to clamp and fix the head 3 in the second hovering state again. In order to solve this problem, the adjusting mechanism 6 further comprises a positioning assembly 64 for positioning the head 3 turned over to the first hovering state, the second hovering state or the third hovering state.

[0049] Specifically, the positioning assembly 64 comprises a positioning rod 641 and a positioning spring 642. The positioning spring 642 is parallel to the first reset spring 632. One end of the positioning spring 642 is fixedly connected to the limiting block 631. The side wall of the positioning rod 641 has a stepped position. The other end of the positioning spring 642 is sleeved on the positioning rod 641 and abuts against the stepped position. The other end of the positioning rod 641 abuts against the side wall of the clamping block 621. Meanwhile, the side wall of the clamping block 621 is provided with a first positioning hole 12, a second positioning hole 13 and a third positioning hole 14. When the head 3 is turned over to the first hovering state, the positioning rod 641 is inserted into the first positioning hole 12. When the head 3 is turned over to the second hovering state, the positioning rod 641 is inserted into the second positioning hole 13. When the head 3 is turned over to the third hovering state, the positioning rod 641 is inserted into the third positioning hole 14. It should be noted that the first positioning hole 12, the second positioning hole 13 and the third positioning hole 14 have a shallow depth, and the edges thereof are provided with rounded corners. The first positioning hole 12, the second positioning hole 13 and the third positioning hole 14 play a positioning role and facilitate the positioning rod 641 to enter and exit.

[0050] Back Figure 4 And Figure 5 The multi-purpose kitchen device further comprises a lifting assembly 15 for adjusting the height of the head 3 to make the mincing operation more stable and accurate when the stirring driving structure 5 is connected with the meat grinder 9. Referring again to Figure 11 The lifting assembly 15 comprises an unlocking button 151, a second driving rod 152, a second clamping column 153 and a second reset spring 154. It is to be noted that the support column 2 comprises a fixed column 21 and a sliding seat 22. The fixed column 21 is vertically fixedly connected to the base 1. The sliding seat 22 is vertically slidingly connected to the fixed column 21. The sliding seat 22 is vertically provided with a straight through slot 16. Meanwhile, the two ends of the straight through slot 16 are provided with limiting holes 17. The hole diameter of the limiting holes 17 is larger than the slot width of the straight through slot 16. The second clamping column 153 is movably provided in the sliding seat 22 through the limiting holes 17. The unlocking button 151 is movably provided in the fixed column 21. The second driving rod 152 is coaxially fixedly connected with the unlocking button 151. The second clamping column 153 is fixedly sleeved on the second driving rod 152. The rod diameter of the second driving rod 152 is matched with the slot width of the straight through slot 16. The second reset spring 154 is sleeved on the second driving rod 152. One end of the second reset spring 154 abuts against the unlocking button 151. The other end of the second reset spring 154 abuts against the side wall of the sliding seat 22. When the head 3 is turned to the third hovering state, the user presses the unlocking button 151. The unlocking button 151 drives the second clamping column 153 to move out of the limiting holes 17 at the bottom of the straight through slot 16 through the second driving rod 152, so as to release the clamping and fixing between the sliding seat 22 and the fixed column 21. At this time, the second driving rod 152 is embedded in the straight through slot 16. The rod diameter of the second driving rod 152 is matched with the slot width of the straight through slot 16, so as to not interfere with the vertical movement of the sliding seat 22. When the height adjustment of the sliding seat 22 is completed, the user releases the unlocking button 151. At this time, the restoring force of the second reset spring 154 pushes the second clamping column 153 to pass into the limiting holes 17 at the top of the straight through slot 16 again to realize clamping.

[0051] Referring to Figure 11 The fixed column 21 is vertically provided with a guide slot 18. The sliding seat 22 is correspondingly provided with guide blocks 19 embedded in the guide slot 18. The guide blocks 19 and the guide slot 18 are provided with two groups. The two groups of guide blocks 19 and guide slot 18 are symmetrically arranged on the support column 2, so as to improve the stability of the movement of the sliding seat 22, thereby improving the stability of the height adjustment of the head 3.

[0052] The implementation principle of a multi-purpose kitchen appliance according to this application embodiment is as follows: During the use of the multi-purpose kitchen appliance, when the motor head 3 is in the first hovering state, the stirring rod 7 connected to the bottom of the stirring drive structure 5 extends into the container 4 to perform stirring operations, and the juicing cup 8 connected to the top of the stirring drive structure 5 can perform juicing operations. When it is necessary to remove or place the container 4, the user presses the flip button 611. The flip button 611 pushes the first locking post 622 through the first drive rod 613 to pass through the locking hole 11 at the bottom of the locking block 621. Then, the motor head 3 is flipped. Under the tactile reminder function of the positioning rod 641 and the second positioning hole 13, the motor head 3 stops in the second hovering state. The user releases the rotation button, and the first locking post 622 passes into the middle. The head 3 is re-locked and fixed in the locking hole 11. At this time, the stirring rod 7 is lifted, which will not interfere with the loading and unloading of the container 4 on the base 1. When the meat grinding operation is required, the user presses the flip button 611 to stop the head 3 in the third hovering position. Then the first locking post 622 is inserted into the locking hole 11 at the top to fix the head 3 in the third hovering position. Subsequently, the user presses the unlock button 151 to release the fixing post 21 and the sliding seat 22. The sliding seat 22 slides vertically downward to lower the center of gravity, which helps to improve the stability during the meat grinding operation and the accuracy of the minced meat falling into the container 4. The multi-purpose kitchen device has various functions, facilitates the loading and unloading of the container 4, and has a clever structural design, making it convenient and quick to operate.

[0053] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multipurpose kitchen device, comprising a base (1), a support column (2), a head (3) and a container (4), the support column (2) is vertically fixedly connected to the base (1), one end of the head (3) is connected to the top of the support column (2), the other end of the head (3) is provided with a stirring driving structure (5), and the container (4) is placed on the base (1), characterized in that: The stirring driving structure (5) is provided as a double-end connecting structure, the machine head (3) is reversibly connected to the support column (2) up and down, and the machine head (3) has a first hovering state, a second hovering state and a third hovering state in turn from bottom to top in the reversing stroke, the first hovering state is a horizontal state, the third hovering state is a vertical state, and the second hovering state is an inclined state, the support column (2) is provided with an adjusting mechanism (6) for reversibly turning the machine head (3) up and down and making the machine head (3) stay in the first hovering state, the second hovering state or the third hovering state, when the machine head (3) is in the first hovering state, the lower end connecting head of the stirring driving structure (5) is connected to a stirring rod (7), and the stirring rod (7) extends into the container (4), the upper end connecting head of the stirring driving structure (5) is connected to a juicer cup (8), when the machine head (3) is in the second hovering state, the stirring rod (7) is withdrawn from the container (4), when the machine head (3) is in the third hovering state, the stirring driving structure (5) is connected to a meat grinder (9), and the machine head (3) is vertically slidingly connected to the support column (2).

2. A multi-purpose kitchen device according to claim 1, characterized in that: The adjusting mechanism (6) comprises a driving assembly (61), a clamping assembly (62) and a reset assembly (63), the clamping assembly (62) is used for clamping and fixing the machine head (3) on the support column (2), the driving assembly (61) is arranged on the support column (2) and is used for releasing the clamping and fixing of the clamping assembly (62) on the machine head (3) and the support column (2), and the reset assembly (63) is arranged on the support column (2) and is used for resetting the driving assembly (61), the clamping assembly (62) corresponds to the first hovering state, the second hovering state and the third hovering state of the machine head (3), and respectively corresponds to a first clamping point, a second clamping point and a third clamping point.

3. A multi-purpose kitchen device according to claim 2, characterized in that: The clamping assembly (62) comprises a clamping block (621), a first clamping column (622) and a connecting rod (623), the clamping block (621) is fixedly connected to the bottom of the machine head (3), the clamping block (621) is provided with an arc-shaped through slot (10), both ends of the arc-shaped through slot (10) and the positions between the two ends have clamping holes (11), the hole diameter of the clamping hole (11) is greater than the slot width of the arc-shaped through slot (10), the first clamping column (622) is movably arranged in the clamping block (621) through the clamping hole (11), the connecting rod (623) is fixedly connected to the support column (2), the clamping block (621) is rotationally connected to the connecting rod (623), the arc-shaped through slot (10) is arranged around the axis of the connecting rod (623), the driving assembly (61) drives the first clamping column (622) to pass out of the clamping hole (11), and the reset assembly (63) drives the first clamping column (622) to pass into the clamping hole (11).

4. A multi-purpose kitchen device according to claim 3, characterized in that: The driving assembly (61) comprises a turnover button (611), a mounting cylinder (612) and a first driving rod (613), the mounting cylinder (612) is fixedly arranged on the support column (2), the turnover button (611) is movably arranged in the mounting cylinder (612) and coaxially arranged with the connecting rod (623), the first driving rod (613) is fixedly connected with the turnover button (611) and parallel to the connecting rod (623), the first clamping column (622) is fixedly sleeved on the first driving rod (613), and the rod diameter of the first driving rod (613) is matched with the slot width of the arc-shaped through groove (10).

5. A multi-purpose kitchen device according to claim 4, characterized in that: The reset assembly (63) comprises a limiting block (631) and a first reset spring (632), the limiting block (631) is fixedly connected with the support column (2), and the limiting block (631) is located on the side, away from the driving assembly (61), of the clamping block (621), the first reset spring (632) is arranged along the length direction of the first clamping column (622), the first reset spring (632) is sleeved on the first driving rod (613), one end of the first reset spring (632) is fixedly connected with the limiting block (631), and the other end of the first reset spring (632) abuts against the first clamping column (622), when the first reset spring (632) is in a natural state, the first clamping column (622) is located in the clamping hole (11).

6. A multi-purpose kitchen device according to claim 5, characterized in that: The adjusting mechanism (6) further comprises a positioning assembly (64) for positioning the head (3) to be turned to a first hovering state, a second hovering state or a third hovering state, the positioning assembly (64) comprises a positioning rod (641) and a positioning spring (642), the positioning spring (642) is parallel to the first reset spring (632), one end of the positioning spring (642) is fixedly connected with the limiting block (631), the side wall of the positioning rod (641) has a stepped position, the other end of the positioning spring (642) is sleeved on the positioning rod (641) and abuts against the stepped position, and the positioning rod (641) abuts against the clamping block (621), the clamping block (621) is provided with a first positioning hole (12), a second positioning hole (13) and a third positioning hole (14), when the head (3) is turned to the first hovering state, the positioning rod (641) is inserted into the first positioning hole (12), when the head (3) is turned to the second hovering state, the positioning rod (641) is inserted into the second positioning hole (13), and when the head (3) is turned to the third hovering state, the positioning rod (641) is inserted into the third positioning hole (14).

7. A multi-purpose kitchen device according to claim 1, characterized in that: Further comprising a lifting assembly (15) for adjusting the height of the head (3).

8. A multi-purpose kitchen device according to claim 7, characterized in that: The lifting assembly (15) comprises an unlocking button (151), a second driving rod (152), a second clamping column (153) and a second reset spring (154), the support column (2) comprises a fixed column (21) and a sliding seat (22), the fixed column (21) is vertically fixedly connected to the base (1), the sliding seat (22) is vertically slidingly connected to the fixed column (21), the sliding seat (22) is vertically provided with a straight through slot (16), two ends of the straight through slot (16) are provided with limiting holes (17), the limiting holes (17) are larger in hole diameter than the slot width of the straight through slot (16), the second clamping column (153) is movably arranged in the sliding seat (22) through the limiting holes (17), the unlocking button (151) is movably arranged in the fixed column (21), the second driving rod (152) is coaxially fixedly connected with the unlocking button (151), the second clamping column (153) is fixedly sleeved on the second driving rod (152), the rod diameter of the second driving rod (152) is matched with the slot width of the straight through slot (16), the second reset spring (154) is sleeved on the second driving rod (152), one end of the second reset spring (154) abuts against the unlocking button (151), the other end of the second reset spring (154) abuts against the side wall of the sliding seat (22).

9. A multi-purpose kitchen device according to claim 8, characterized in that: The fixed column (21) is vertically provided with a guide groove (18), and the sliding seat (22) is correspondingly provided with a guide block (19) embedded in the guide groove (18).

10. A multi-purpose kitchen device according to claim 9, characterized in that: The guide block (19) and the guide groove (18) are provided with two groups, and the two groups of the guide block (19) and the guide groove (18) are symmetrically arranged on the support column (2).

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