Multifunctional kitchen equipment

Abstract

The invention relates to the technical field of kitchen utensils, and particularly discloses multifunctional kitchen equipment which comprises a machine base, a supporting column, a machine head and a container, the supporting column is vertically and fixedly connected to the machine base, a stirring device is installed on the machine head, the container is placed on the machine base, and the machine head is connected to the top of the supporting column in an up-down overturning mode. The machine head has a first hovering state, a second hovering state and a third hovering state in sequence from bottom to top in the overturning process, when the machine head is in the first hovering state, the machine head is perpendicular to the supporting column, the stirring device is located over the container, and a stirring piece of the stirring device enters the container, and when the machine head is in the second hovering state, the stirring piece of the stirring device enters the container. The stirring piece of the stirring device is pulled out of the container, and when the machine head is in the third hovering state, the machine head is parallel to the supporting column. The device has the effects that the container can be conveniently taken and placed on the machine base, and the use convenience can be improved.

Description

Technical Field

[0001] This application relates to the technical field of kitchen utensils, and in particular to a multifunctional kitchen appliance. Background Art

[0002] A chef machine is a kitchen appliance mainly used for making Chinese and Western pastries, with functions such as kneading dough, beating eggs, and stirring.

[0003] A chef machine usually includes a machine base, a support column, a machine head, a stirring device, and a container. The support base is vertically fixed on the machine base, the machine head is fixedly arranged at the top of the support column, the stirring device is installed on the machine head, the container is placed on the machine base and directly below the stirring device, and the stirring part of the stirring device extends into the container to stir the substance to be stirred.

[0004] However, the stirring part of the stirring device needs to extend into the container to perform the stirring operation, which interferes with the taking and placing operation of the container on the machine base, making it inconvenient to take and place the container on the machine base. This problem urgently needs to be solved. Summary of the Invention

[0005] In order to facilitate the taking and placing operation of the container on the machine base, thereby improving the usability, this application provides a multifunctional kitchen appliance.

[0006] The multifunctional kitchen appliance provided by this application adopts the following technical solutions: A multifunctional kitchen appliance includes a machine base, a support column, a machine head, and a container. The support column is vertically fixedly connected to the machine base. A stirring device is installed on the machine head. The container is placed on the machine base. The machine head is connected to the top of the support column in a manner that allows it to flip up and down. During the flipping process of the machine head, it successively has a first hovering state, a second hovering state, and a third hovering state from bottom to top. When the machine head is in the first hovering state, the machine head is perpendicular to the support column, the stirring device is directly above the container, and the stirring part of the stirring device enters the container. When the machine head is in the second hovering state, the stirring part of the stirring device is withdrawn from the container. When the machine head is in the third hovering state, the machine head is parallel to the support column.

[0007] By adopting the above technical solution, the head can be turned up and down and connected to the top of the support column to adjust the position of the stirring device. When the multi-functional kitchen appliance is needed, the user first turns the head over to make the head in the second hovering state. At this time, the stirring device is lifted upward to avoid interfering with the process of placing the container on the base. After the container is placed, the user then turns the head downward to make the head in the first hovering state. At this time, the stirring device enters the container to perform stirring operations such as kneading dough and beating eggs on the stirring material. After the stirring operation is completed, the user turns the head upward to make the head in the second hovering state, which is convenient for the user to take out the container, fast and convenient, facilitating the operation of taking and placing the container on the base, and thus conducive to improving the usability. In addition, when the head is in the first hovering state, the stirring part of the stirring device is located below the head and extends into the container for stirring operations. A juicer can be installed above the head to be connected to the stirring device at the same time, so as to perform juicing operations while stirring. When the head is in the third hovering state, the head is parallel to the support column, and the stirring part on the head can be replaced with a meat grinding structure for meat grinding. Multiple operations such as kneading dough, beating eggs, juicing, and meat grinding can be carried out on a kitchen appliance, with diverse functions.

[0008] Preferably, an adjusting device is provided at the upper end of the support column for enabling the head to turn up and down and keeping the head stable in the first hovering state, the second hovering state, and the third hovering state. The adjusting device includes a driving mechanism, a clamping mechanism, and a reset mechanism. The clamping mechanism is used to clamp and fix the head on the support column. The driving mechanism is located on one side of the clamping mechanism and is used to release the clamping and fixing of the clamping mechanism on the head and the support column. The reset mechanism is located on the opposite side of the clamping mechanism and is used to reset the driving mechanism.

[0009] By adopting the above technical solution, when the head is in the first hovering state, the second hovering state, or the third hovering state, the clamping mechanism clamps and fixes the head on the support column for the user to perform stirring operations corresponding to the first hovering state, take and place the container corresponding to the second hovering state, and perform meat grinding operations corresponding to the third hovering state. When it is necessary to change the hovering state of the head, the driving mechanism releases the clamping and fixing of the head and the support column so that the head can turn up and down to change its position. After the position of the head is determined, the reset mechanism resets the driving mechanism to restore the clamping and fixing of the clamping mechanism on the head and the support column, thereby realizing the up and down turning operation of the head and fixing the head in the first hovering state, the second hovering state, or the third hovering state, which is conducive to improving the use stability of the multi-functional kitchen appliance.

[0010] Preferably, the clamping mechanism includes a clamping plate and a clamping post. The clamping plate is vertically and fixedly connected to the bottom of the machine head, and the clamping plate is rotatably connected to the support post. The clamping plate is provided with a first clamping hole, a second clamping hole, and a third clamping hole at intervals around the rotation axis of the clamping plate. The clamping post is movably inserted through the clamping plate through the first clamping hole, the second clamping hole, and the third clamping hole. The driving mechanism drives the clamping post to move away from the clamping plate, and the reset mechanism drives the clamping post to move towards the clamping plate. When the clamping post aligns with the first clamping hole, the machine head is in the first hovering state. When the clamping post aligns with the second clamping hole, the machine head is in the second hovering state. When the clamping post aligns with the third clamping hole, the machine head is in the third hovering state.

[0011] By adopting the above technical solution, the driving mechanism drives the clamping post to move away from the clamping plate, so that the clamping post and the clamping plate are disengaged. At this time, the clamping plate can drive the machine head to turn up and down. When the machine head rotates to the position where the clamping post aligns with the first clamping hole, the reset mechanism drives the clamping post to move towards the clamping plate and inserts the clamping post into the first clamping hole. At this time, the machine head and the support post are fixed, so that the machine head is in the first hovering state. When the machine head rotates to the position where the clamping post aligns with the second clamping hole, the reset mechanism drives the clamping post to move towards the clamping plate and inserts the clamping post into the second clamping hole. At this time, the machine head and the support post are fixed, so that the machine head is in the second hovering state. When the machine head rotates to the position where it aligns with the third clamping hole, the reset mechanism drives the clamping post to move towards the clamping plate and inserts the clamping post into the third clamping hole. At this time, the machine head and the support post are fixed, so that the machine head is in the third hovering state.

[0012] Preferably, the driving mechanism includes a button, an installation cylinder, and a first return spring. The installation cylinder is fixedly connected to the side wall of the support post. One end of the installation cylinder facing the clamping mechanism is provided with a sealing plate. The button is movably inserted through the inside of the installation cylinder. One end of the button facing the clamping mechanism is coaxially and fixedly connected with a push rod for pushing the clamping post. The push rod is movably inserted through the sealing plate. The first return spring is located inside the installation cylinder and sleeved on the push rod. One end of the first return spring is fixedly connected to the sealing plate, and the other end of the first return spring is fixedly connected to the button. When the first return spring is in the natural state, one end of the button protrudes from the inside of the installation cylinder.

[0013] By adopting the above technical solution, when it is necessary to release the fixed hovering state between the machine head and the support column, the user presses the button, and the button pushes the clamping column to move away from the clamping plate through the push rod, so that the clamping column passes through the first clamping hole, the second clamping hole or the third clamping hole. At this time, the clamping column and the clamping plate are released from the clamping fixation, so that the clamping plate can drive the machine head to flip and adjust the position, and the sealing plate provides limiting support for the first return spring. After the button is pressed, the first return spring is in a compressed state, and the restoring force of the first return spring pushes the button to reset, so as to facilitate the next button pressing operation. The design is exquisite and the operation is convenient and quick.

[0014] Preferably, the clamping column includes an abutment member, a connecting member and a clamping member, the abutment member and the clamping member are fixedly connected to the two ends of the connecting member, and the abutment member is located on the side of the clamping plate facing the driving mechanism, the clamping member is located on the side of the clamping plate away from the driving mechanism, and the abutment member abuts against the push rod.

[0015] By adopting the above technical solution, the abutment abuts against the push rod. When the user presses the button, the button pushes the abutment to move toward the direction close to the clamping plate through the push rod. The abutment drives the clamping member to move away from the clamping plate through the connecting member, and the moving direction of the clamping member is the direction in which the clamping plate moves away from the abutment, so as to facilitate the subsequent resetting mechanism to perform a resetting operation on the clamping column.

[0016] Preferably, the reset mechanism includes a support plate and a second reset spring, the support plate is located on the side of the clamping mechanism away from the driving mechanism, and the support plate is fixedly connected to the inner wall of the support column, one end of the second reset spring is fixedly connected to the support plate, and the other end of the second reset spring abuts against the clamping column, and when the second reset spring is in a natural state, the clamping column passes through the first clamping hole, the second clamping hole or the third clamping hole.

[0017] By adopting the above technical solution, when the second return spring is in a natural state, the clamping column passes through the first clamping hole, the second clamping hole or the third clamping hole. At this time, the machine head is in a hovering state. When the hovering state of the machine head needs to be adjusted, the user presses the button to make the clamping column pass through the first clamping hole, the second clamping hole or the third clamping hole. At this time, the second return spring is compressed. When the hovering state of the machine head is adjusted, the restoring force of the second return spring pushes the clamping column to pass through the first clamping hole, the second clamping hole or the third clamping hole to achieve the re-fixation and hovering of the machine head. The design is exquisite and the operation is convenient and quick.

[0018] Preferably, a sliding plate for supporting the adjusting device is arranged inside the supporting column. The sliding plate is provided with a lapping portion. A supporting block is fixedly arranged on the inner side wall of the supporting column. The lapping portion is lapped above the supporting block. The sliding plate is further provided with an unlocking mechanism. When the machine head is in the third hovering state, the unlocking mechanism drives the lapping portion to move horizontally away from the supporting block, and the sliding plate drives the machine head to be vertically slidably connected to the supporting column.

[0019] By adopting the above technical solution, the sliding plate supports the adjusting device, so that the machine head can be turned up and down and kept in a fixed state stably in the first hovering state, the second hovering state and the third hovering state. During the up and down turning and hovering process of the machine head, the lapping portion is lapped above the supporting block, so that the supporting block supports the sliding plate. When the machine head is in the third hovering state, the machine head is parallel to the supporting column. At this time, the unlocking mechanism drives the lapping portion to move horizontally away from the supporting block, and the supporting block does not support the lapping portion and the sliding plate. The sliding plate drives the machine head to be vertically slidably connected to the supporting column, so that the machine head can slide to the bottom of the supporting column to reduce the occupied space of the multifunctional kitchen appliance, thereby facilitating the storage and transportation of the multifunctional kitchen appliance. At the same time, when the meat mincing part is installed in the third hovering state to perform meat mincing operation, the height and the center of gravity can be reduced, which is beneficial to improving the stability during work.

[0020] Preferably, the unlocking mechanism includes a connecting plate, a first wedge block and a second wedge block. The connecting plate is slidably connected to the sliding plate. The first wedge block is vertically and fixedly connected to the connecting plate. The second wedge block is fixedly connected to the edge of the clamping plate, and the first wedge block and the second wedge block are aligned in the vertical direction. When the machine head is in the third hovering state, the first wedge block and the second wedge block are in wedge fit, and the connecting plate drives the lapping portion to move away from the supporting block.

[0021] By adopting the above technical solution, the first wedge block and the second wedge block are aligned in the vertical direction. When the machine head is in the third hovering state, the second wedge block presses the first wedge block to push the first wedge block to move. The first wedge block drives the connecting plate to move, and the connecting plate drives the lapping portion to move away from the supporting block, so that the supporting block and the lapping portion are disengaged from the lapping support. At this time, the sliding plate can slide downward along the height direction of the supporting column, so as to achieve the effects of reducing the occupied space and lowering the center of gravity.

[0022] Preferably, the overlapping part includes a first overlapping block and a second overlapping block. The first overlapping block and the second overlapping block are respectively arranged on opposite sides of the sliding plate. The middle position of the first overlapping block is rotatably connected to the sliding plate. One end of the first overlapping block overlaps with the supporting block, and the other end of the first overlapping block rotatably penetrates and is connected to the connecting plate. One end of the second overlapping block is rotatably connected to the sliding plate, the other end of the second overlapping block overlaps with another supporting block, and the middle position of the second overlapping block rotatably penetrates and is connected to the connecting plate.

[0023] By adopting the above technical solution, the first overlapping block and the second overlapping block overlapping and supporting different supporting blocks are beneficial to improving the stability of the sliding plate when it is supported. When the second wedge block pushes the first wedge block to move, the first wedge block drives the connecting plate to move, the connecting plate drives one end of the first overlapping block to move, so that the first overlapping block rotates around its middle position, and the end of the first overlapping block overlapping with the supporting block moves away from the supporting block. At the same time, the connecting plate drives the middle position of the second overlapping block to move, and the end of the second overlapping block overlapping with the supporting block also moves away from the supporting block. At this time, the end of the first overlapping block overlapping with the supporting block and the end of the second overlapping block overlapping with the supporting block move towards each other, thereby releasing the overlapping support between the overlapping part and the supporting block, so as to facilitate the vertical sliding of the machine head on the supporting column.

[0024] Preferably, a third return spring is arranged on the sliding plate. One end of the third return spring is fixedly connected to the sliding plate, and the other end of the third return spring abuts against the connecting plate. When the third return spring is in a natural state, the overlapping part and the supporting block are in an overlapping state.

[0025] By adopting the above technical solution, when the third return spring is in a natural state, the overlapping part and the supporting block are in an overlapping support state. When the second wedge block pushes the first wedge block so that the machine head can vertically slide on the supporting column, the third return spring is in a compressed state. When the second wedge block rotates to a state where it does not push the first wedge block, the restoring force of the third return spring causes the connecting plate to reset, and the first overlapping block and the second overlapping block move away from each other and both overlap and support the supporting block.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. By setting a driving mechanism, a clamping mechanism, and a reset mechanism, when the machine head is in the first hovering state, the second hovering state, or the third hovering state, the clamping mechanism clamps and fixes the machine head on the support column, so that the user can perform stirring operations corresponding to the first hovering state, pick-up and placement operations of containers corresponding to the second hovering state, and meat grinding operations corresponding to the third hovering state. When it is necessary to change the hovering state of the machine head, the driving mechanism releases the clamping and fixing of the machine head and the support column, so that the machine head can be turned up and down to change its position. When the position of the machine head is determined, the reset mechanism resets the driving mechanism to restore the clamping and fixing of the clamping mechanism on the machine head and the support column, thereby realizing the up-and-down flipping operation of the machine head and fixing the machine head in the first hovering state, the second hovering state, or the third hovering state, which is beneficial to improving the use stability of the multifunctional kitchen equipment.

[0027] 2. By setting a clamping plate and a clamping column, the clamping plate is provided with a first clamping hole, a second clamping hole, and a third clamping hole. The clamping column is movably inserted through the clamping plate through the first clamping hole, the second clamping hole, and the third clamping hole. The driving mechanism drives the clamping column to move away from the clamping plate, so that the clamping column and the clamping plate are disengaged from clamping. At this time, the clamping plate can drive the machine head to turn up and down. When the machine head rotates to the position where the clamping column aligns with the first clamping hole, the reset mechanism drives the clamping column to move towards the clamping plate and inserts the clamping column into the first clamping hole. At this time, the machine head and the support column are fixed, and the machine head is in the first hovering state; when the machine head rotates to the position where the clamping column aligns with the second clamping hole, the reset mechanism drives the clamping column to move towards the clamping plate and inserts the clamping column into the second clamping hole. At this time, the machine head and the support column are fixed, and the machine head is in the second hovering state; when the machine head rotates to the position where it aligns with the third clamping hole, the reset mechanism drives the clamping column to move towards the clamping plate and inserts the clamping column into the third clamping hole. At this time, the machine head and the support column are fixed, and the machine head is in the third hovering state.

[0028] 3. By setting a button, a mounting cylinder, and a first reset spring, when it is necessary to release the fixed hovering state of the machine head and the support column, the user presses the button. The button pushes the clamping column to move away from the clamping plate through a push rod, so that the clamping column passes through the first clamping hole, the second clamping hole, or the third clamping hole. At this time, the clamping column and the clamping plate are disengaged from clamping, so that the clamping plate can drive the machine head to flip and adjust the position. The sealing plate limits and supports the first reset spring. After the button is pressed, the first reset spring is in a compressed state, and the restoring force of the first reset spring pushes the button to reset, which is convenient for the next button pressing operation. The design is delicate and the operation is convenient and fast. Description of the Drawings

[0029] Figure 1 It is a schematic diagram of the overall structure when the machine head of the multifunctional kitchen equipment in the embodiment of the present application is in the first hovering state.

[0030] Figure 2 It is a schematic structural diagram when the machine head is in the second hovering state in the embodiment of the present application.

[0031] Figure 3 It is a schematic structural diagram when the machine head is in the third hovering state in the embodiment of the present application.

[0032] Figure 4 It is a schematic structural diagram when the machine head is in the third hovering state and a stirring member for meat grinding is installed in the embodiment of the present application.

[0033] Figure 5 It is a schematic diagram of the position of the adjusting device on the support column in the embodiment of the present application.

[0034] Figure 6 It is a schematic structural diagram of the adjusting device in the embodiment of the present application.

[0035] Figure 7 It is a schematic structural diagram of the adjusting device from another perspective in the embodiment of the present application.

[0036] Figure 8 It is a schematic structural diagram of the clamping plate in the embodiment of the present application.

[0037] Figure 9 It is a cross-sectional view of the support column at the position of the adjusting device in the embodiment of the present application.

[0038] Figure 10 It is an exploded view of the driving mechanism in the embodiment of the present application.

[0039] Figure 11 It is a schematic structural diagram of the unlocking mechanism in the embodiment of the present application.

[0040] Explanation of reference numerals: 1, machine base; 2, support column; 3, machine head; 4, container; 5, stirring device; 51, stirring member; 6, adjusting device; 61, driving mechanism; 611, button; 612, mounting cylinder; 613, first return spring; 62, clamping mechanism; 621, clamping plate; 622, clamping column; 6221, abutting member; 6222, connecting member; 6223, clamping member; 63, reset mechanism; 631, support plate; 632, second return spring; 7, first clamping hole; 8, second clamping hole; 9, third clamping hole; 10, sealing plate; 11, push rod; 12, sliding plate; 13, overlapping portion; 131, first overlapping block; 132, second overlapping block; 15, unlocking mechanism; 151, connecting plate; 152, first wedge block; 153, second wedge block; 16, third return spring. Detailed implementation manners

[0041] The following is combined with the attached Figures 1-11Further details of the present application will be described.

[0042] An embodiment of the present application discloses a multifunctional kitchen appliance. Referring to Figure 1 、 Figure 2 and Figure 3 , it includes 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. The container 4 is placed on the base 1. One end of the machine head 3 is equipped with a stirring device 5. The other end of the machine head 3 is connected to the top of the support column 2, and the machine head 3 is connected to the top of the support column 2 in a vertically flip - up manner. It should be noted that during the flipping process of the machine head 3, it successively has a first hovering state, a second hovering state and a third hovering state from bottom to top. When the machine head 3 is in the first hovering state, the machine head 3 is perpendicular to the support column 2, and the stirring member 51 of the stirring device 5 is located directly above the container 4, and the stirring member 51 of the stirring device 5 enters the container 4 to work. When the machine head 3 is in the second hovering state, the stirring member 51 of the stirring device 5 is flipped out of the container 4 to facilitate the taking and placing operation of the container 4 on the base 1. When the machine head 3 is in the third hovering state, the machine head 3 is parallel to the support column 2. In this embodiment, when the machine head 3 is in the second hovering state, the machine head 3 forms an angle of 33° with the horizontal plane.

[0043] It is worth mentioning that the multifunctional kitchen appliance has multiple stirring functions. Referring to Figure 1 , when the machine head 3 is in the first hovering state, the stirring member 51 of the stirring device 5 is located below the machine head 3 and extends into the container 4. The stirring member 51 can be selected as a stirring structure for kneading dough or beating eggs. At the same time, a juicer can be connected above the machine head 3 and connected to the stirring device 5 so that two stirring operations can be carried out simultaneously, thereby improving work efficiency. Referring to Figure 3 and Figure 4 , when the machine head 3 is in the third hovering state, the stirring member 51 of the stirring device 5 is located above the container 4. At this time, the stirring member 51 can be selected as a stirring structure for mincing meat. Multiple stirring functions are realized on one device to achieve multifunctionality.

[0044] Referring to Figure 5 and Figure 6, an adjusting device 6 for allowing the machine head 3 to turn up and down and keeping the machine head 3 stable in the first hovering state, the second hovering state and the third hovering state is provided at the upper end of the support column 2. Specifically, the adjusting device 6 includes a driving mechanism 61, a clamping mechanism 62 and a reset mechanism 63. The clamping mechanism 62 is used to clamp and fix the machine head 3 on the support column 2 to realize the hovering state of the machine head 3. The driving mechanism 61 is located on one side of the clamping mechanism 62 and is used to release the clamping and fixing of the clamping mechanism 62 on the machine head 3 and the support column 2, so as to facilitate the up-and-down turning operation of the machine head 3. The reset mechanism 63 is located on the opposite side of the clamping mechanism 62 and is used to reset the driving mechanism 61 and at the same time make the clamping mechanism 62 resume clamping and fixing, with smooth operation and convenient use.

[0045] Refer to Figure 6 and Figure 7 , the clamping mechanism 62 includes a clamping plate 621 and a clamping column 622. The clamping plate 621 is vertically and fixedly connected to the bottom of one end of the machine head 3, and the clamping plate 621 is rotatably connected to the support column 2. Refer to Figure 8 again, the clamping plate 621 is provided with a first clamping hole 7, a second clamping hole 8 and a third clamping hole 9 at intervals around the rotation axis of the clamping plate 621. The clamping column 622 can pass through the clamping plate 621 through the first clamping hole 7, the second clamping hole 8 and the third clamping hole 9 respectively to realize the clamping and fixing of the clamping column 622 and the clamping plate 621, so as to realize the hovering state of the machine head 3. When it is necessary to release the clamping and fixing so that the machine head 3 can be turned up and down to adjust the position, the driving mechanism 61 drives the clamping column 622 to move away from the clamping plate 621 so that the clamping column 622 passes through the clamping plate 621. After the position of the machine head 3 is adjusted, the reset mechanism 63 drives the clamping column 622 to move towards the clamping plate 621 so that the clamping column 622 passes through the clamping plate 621 again to realize clamping and fixing. It should be noted that when the clamping column 622 is horizontally aligned with the first clamping hole 7, the machine head 3 is in the first hovering state. When the clamping column 622 is horizontally aligned with the second clamping hole 8, the machine head 3 is in the second hovering state. When the clamping column 622 is horizontally aligned with the third clamping hole 9, the machine head 3 is in the third hovering state.

[0046] Refer to Figure 9 and Figure 10The driving mechanism 61 includes a button 611, a mounting tube 612 and a first return spring 613. The mounting tube 612 is horizontally fixedly connected to the side wall of the support column 2 by bolts, and a sealing plate 10 is provided at one end of the mounting tube 612 facing the clamping mechanism 62. The button 611 movably penetrates the interior of the mounting tube 612 from the outside to the inside. At the same time, a push rod 11 for pushing the clamping column 622 is coaxially fixedly connected to one end of the button 611 facing the clamping mechanism 62, and the push rod 11 is movably penetrated in the sealing plate 10. The first return spring 613 is located in the mounting tube 612 and sleeved on the push rod 11. One end of the first return spring 613 is fixedly connected to the sealing plate 10, and the other end of the first return spring 613 is fixedly connected to the button 611. When the first return spring 613 is in a natural state, one end of the button 611 passes through the mounting tube 612 to facilitate the user to perform a pressing operation. When the user presses the button 611, the button 611 pushes the clamping column 622 through the push rod 11, so that the clamping column 622 passes through the clamping plate 621, thereby releasing the clamping fixation, so that the machine head 3 can be flipped and adjusted. At this time, the first return spring 613 is in a compressed state. When the pressing operation of the button 611 is completed, the restoring force of the first return spring 613 pushes the button 611 to return to its original position, so as to facilitate the user's next pressing operation.

[0047] Reference Figure 7 and Figure 9 The clamping column 622 includes an integrally formed abutment 6221, a connecting member 6222 and a clamping member 6223. The connecting member 6222 is arranged in a long strip shape. The abutment 6221 and the clamping member 6223 are respectively fixedly connected to the two ends of the connecting member 6222, and the abutment 6221 is located on the side of the clamping plate 621 facing the driving mechanism 61, and the clamping member 6223 is located on the side of the clamping plate 621 away from the driving mechanism 61. The abutment 6221 abuts against the push rod 11, so that the push rod 11 can abut and push the abutment 6221, and simultaneously drive the clamping member 6223 to pass through the side of the clamping plate 621 away from the push rod 11 through the connecting member 6222. This arrangement facilitates the subsequent resetting mechanism 63 to continue to penetrate the clamping column 622 into the clamping plate 621 for a resetting operation.

[0048] Reference Figure 7 and Figure 9The reset mechanism 63 includes a support plate 631 and a second reset spring 632. The support plate 631 is located on the side of the clamping mechanism 62 away from the driving mechanism 61, and the support plate 631 is fixedly connected to the inner side wall of the support column 2. The second reset spring 632 is arranged horizontally. One end of the second reset spring 632 is fixedly connected to the support plate 631, and the other end of the second reset spring 632 abuts against the clamping column 622. When the second reset spring 632 is in a natural state, the clamping column 622 penetrates into the first clamping hole 7, the second clamping hole 8 or the third clamping hole 9, and the clamping column 622 and the clamping plate 621 are clamped and fixed, and the machine head 3 is in a suspended state. When the clamping column 622 penetrates from the clamping plate 621 to release the clamping fixation, the second reset spring 632 is in a compressed state. When the position adjustment of the machine head 3 is completed, the restoring force of the second reset spring 632 pushes the clamping column 622 to continue to penetrate into the clamping plate 621 to achieve the re-fixation of the machine head 3.

[0049] Reference Figure 11 , a sliding plate 12 for supporting the adjustment device 6 is provided inside the support column 2, and the sliding plate 12 is provided with an overlap portion 13. A support block (not shown in the figure) is fixedly provided on the inner side wall of the support column 2, and the overlap portion 13 overlaps the top of the support block to maintain the stability of the machine head 3 in the flipping and hovering states. At the same time, the sliding plate 12 is also provided with an unlocking mechanism 15. When the machine head 3 is in the third hovering state, the unlocking mechanism 15 drives the overlap portion 13 to move horizontally away from the support block, and the support block no longer supports the overlap portion 13. At this time, the sliding plate 12 can drive the machine head 3 to slide vertically and connect to the support column 2. The sliding plate 12 moves vertically downward to reduce the occupied space of the multifunctional kitchen equipment, thereby facilitating transportation and storage. At the same time, when the meat mincing operation is required, the center of gravity can be lowered to improve the operational stability.

[0050] Reference Figure 11 The unlocking mechanism 15 includes a connecting plate 151, a first wedge block 152 and a second wedge block 153. The connecting plate 151 is horizontally slidably connected to the upper plate surface of the sliding plate 12, the first wedge block 152 is vertically fixedly connected to the connecting plate 151, and the second wedge block 153 is fixedly connected to the edge position of the clamping plate 621, and the first wedge block 152 and the second wedge block 153 are aligned in the vertical direction. With the rotation of the clamping plate 621, when the machine head 3 is in the third hovering state, the first wedge block 152 and the second wedge block 153 are wedge-matched, and the second wedge block 153 pushes the first wedge block 152 to move. The first wedge block 152 drives the overlapping portion 13 to move in the direction away from the support block through the connecting plate 151 to achieve the unlocking of the overlapping portion 13 and the support block. At this time, the machine head 3 can move in the vertical direction on the support column 2.

[0051] Reference Figure 11, the overlapping part 13 includes a first overlapping block 131 and a second overlapping block 132. The first overlapping block 131 and the second overlapping block 132 are respectively arranged on opposite sides of the sliding plate 12, and both the first overlapping block 131 and the second overlapping block 132 are arranged in a long strip shape. The middle position of the first overlapping block 131 is rotatably connected to the sliding plate 12. One end of the first overlapping block 131 overlaps with the supporting block, and the other end of the first overlapping block 131 rotatably penetrates and is connected to the connecting plate 151. One end of the second overlapping block 132 is rotatably connected to the sliding plate 12, the other end of the second overlapping block 132 overlaps with another supporting block, and the middle position of the second overlapping block 132 rotatably penetrates and is connected to the connecting plate 151. It should be noted that there are two sets of overlapping parts 13, and the two sets of overlapping parts 13 are respectively arranged at both ends of the sliding plate 12 to further improve the support stability.

[0052] When the connecting plate 151 moves horizontally under the drive of the unlocking mechanism 15, the connecting plate 151 drives the end of the first overlapping block 131 connected to the connecting plate 151 to move horizontally. At this time, the first overlapping block 131 rotates around its middle position, and the end of the first overlapping block 131 overlapping with the supporting block moves horizontally away from the supporting block, thereby releasing the overlapping and supporting effect between the first overlapping block 131 and the supporting block. At the same time, the connecting plate 151 drives the middle position of the second overlapping block 132 connected to the connecting plate 151 to move horizontally. At this time, the second overlapping block 132 rotates around the position where it is rotatably connected to the sliding plate 12, and the second overlapping block 132 and the second overlapping block 132 move towards each other. The end of the second overlapping block 132 overlapping with the supporting block also moves horizontally away from the supporting block, thereby releasing the overlapping and supporting effect between the second overlapping block 132 and the supporting block.

[0053] Refer to Figure 11 , a third return spring 16 is arranged on the sliding plate 12. The third return spring 16 is arranged horizontally. One end of the third return spring 16 is fixedly connected to the sliding plate 12, and the other end of the third return spring 16 abuts against the connecting plate 151. When the third return spring 16 is in a natural state, the overlapping part 13 and the supporting block are in an overlapping state. When the first wedge block 152 drives the overlapping part 13 to move away from the supporting block through the connecting plate 151, the third return spring 16 is in a compressed state. The restoring force of the third return spring 16 causes the connecting plate 151 to reset, and the first overlapping block 131 and the second overlapping block 132 move away from each other and both overlap and support the supporting block, so that the attitude adjustment of the nose 3 in the first hovering state, the second hovering state, and the third hovering state can be carried out again.

[0054] The implementation principle of a multi-functional kitchen appliance in an embodiment of this application is as follows: During the use of the multi-functional kitchen appliance, when the machine head 3 is in the first hovering state, the clamping post 622 is clamped with the clamping plate 621 through the first clamping hole 7 to fix the machine head 3 in the first hovering state. The stirring member 51 of the stirring device 5 enters the container 4 for stirring operation. At the same time, a juicer can be connected above the machine head 3 and connected to the stirring device 5 so that the two stirring operations can be carried out simultaneously, thereby improving work efficiency. When it is necessary to take or place the container 4, the user presses the button 611, and the button 611 pushes the clamping post 622 through the push rod 11, so that the clamping post 622 penetrates out of the clamping plate 621, and the clamping between the clamping post 622 and the clamping plate 621 is released. The machine head 3 can perform a flipping action. When the machine head 3 flips to the second hovering state, the restoring force of the second return spring 632 pushes the clamping post 622 to penetrate into the clamping plate 621 through the second clamping hole 8 to fix the machine head 3 in the second hovering state. At this time, the stirring member 51 of the stirring device 5 is difficult to interfere with the operation of taking or placing the container 4 on the machine base 1, which is convenient and fast. When it is necessary to use the multi-functional kitchen appliance for meat grinding operation, the user presses the button 611 again, and the button 611 pushes the clamping post 622 through the push rod 11, so that the clamping post 622 penetrates out of the clamping plate 621, and the clamping between the clamping post 622 and the clamping plate 621 is released. The machine head 3 flips to the third hovering state, and the restoring force of the second return spring 632 pushes the clamping post 622 to penetrate into the clamping plate 621 through the third clamping hole 9 to fix the machine head 3 in the third hovering state, so as to facilitate the connection of the stirring member 51 for meat grinding to the stirring device 5. At the same time, the second wedge block 153 pushes the first wedge block 152 to move, and the first wedge block 152 drives the overlapping portion 13 to move away from the support block through the connecting plate 151 to unlock the overlapping portion 13 and the support block. At this time, the machine head 3 moves vertically downward on the support column 2 to lower the center of gravity, which is beneficial to improving the stability during the meat grinding operation. The multi-functional kitchen appliance is convenient for the operation of taking or placing the container 4 on the machine base 1, and the operation is simple and convenient, with diverse functions and strong usability.

[0055] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A multifunctional kitchen appliance, comprising a base (1), a support column (2), a machine head (3) and a container (4), wherein the support column (2) is vertically and fixedly connected to the base (1), a stirring device (5) is installed on the machine head (3), and the container (4) is placed on the base (1), characterized in that: The machine head (3) is connected to the top of the support column (2) in a vertically flip - up and down manner. During the flipping process of the machine head (3), it successively has a first hovering state, a second hovering state, and a third hovering state from bottom to top. When the machine head (3) is in the first hovering state, the machine head (3) is perpendicular to the support column (2), the stirring device (5) is located directly above the container (4), and the stirring member (51) of the stirring device (5) enters the container (4). When the machine head (3) is in the second hovering state, the stirring member (51) of the stirring device (5) is withdrawn from the container (4). When the machine head (3) is in the third hovering state, the machine head (3) is parallel to the support column (2).

2. The multifunctional kitchen appliance according to claim 1, characterized in that: An adjusting device (6) for enabling the machine head (3) to flip up and down and keeping the machine head (3) stable in the first hovering state, the second hovering state, and the third hovering state is provided at the upper end of the support column (2). The adjusting device (6) includes a driving mechanism (61), a clamping mechanism (62), and a reset mechanism (63). The clamping mechanism (62) is used to clamp and fix the machine head (3) on the support column (2). The driving mechanism (61) is located on one side of the clamping mechanism (62) and is used to release the clamping and fixing of the clamping mechanism (62) on the machine head (3) and the support column (2). The reset mechanism (63) is located on the opposite side of the clamping mechanism (62) and is used to reset the driving mechanism (61).

3. A multifunctional kitchen appliance according to claim 2, characterized in that: The clamping mechanism (62) includes a clamping plate (621) and a clamping column (622). The clamping plate (621) is vertically and fixedly connected to the bottom of the machine head (3), and the clamping plate (621) is rotatably connected to the support column (2). The clamping plate (621) is provided with a first clamping hole (7), a second clamping hole (8), and a third clamping hole (9) at intervals around the rotation axis of the clamping plate (621). The clamping column (622) passes through the clamping plate (621) through the first clamping hole (7), the second clamping hole (8), and the third clamping hole (9). The driving mechanism (61) drives the clamping column (622) to move away from the clamping plate (621), and the reset mechanism (63) drives the clamping column (622) to move towards the clamping plate (621). When the clamping column (622) aligns with the first clamping hole (7), the machine head (3) is in the first hovering state. When the clamping column (622) aligns with the second clamping hole (8), the machine head (3) is in the second hovering state. When the clamping column (622) aligns with the third clamping hole (9), the machine head (3) is in the third hovering state.

4. A multifunctional kitchen appliance according to claim 3, characterized in that: The driving mechanism (61) comprises a button (611), a mounting tube (612) and a first return spring (613); the mounting tube (612) is fixedly connected to the side wall of the support column (2); one end of the mounting tube (612) facing the clamping mechanism (62) is provided with a sealing plate (10); the button (611) is movably inserted into the interior of the mounting tube (612); one end of the button (611) facing the clamping mechanism (62) is coaxially fixedly connected with a push spring (613) for pushing the clamping column (622); Rod (11), the push rod (11) is movably arranged in the sealing plate (10), the first return spring (613) is located in the mounting tube (612) and is sleeved on the push rod (11), one end of the first return spring (613) is fixedly connected to the sealing plate (10), and the other end of the first return spring (613) is fixedly connected to the button (611), when the first return spring (613) is in a natural state, one end of the button (611) passes through the mounting tube (612).

5. A multifunctional kitchen appliance according to claim 4, characterized in that: The clamping column (622) includes a contact piece (6221), a connecting piece (6222) and a clamping piece (6223), wherein the contact piece (6221) and the clamping piece (6223) are fixedly connected to two ends of the connecting piece (6222), and the contact piece (6221) is located on a side of the clamping plate (621) facing the driving mechanism (61), and the clamping piece (6223) is located on a side of the clamping plate (621) facing away from the driving mechanism (61), and the contact piece (6221) is in contact with the push rod (11).

6. The multifunctional kitchen appliance according to claim 3, wherein: The reset mechanism (63) comprises a support plate (631) and a second reset spring (632); the support plate (631) is located on a side of the clamping mechanism (62) away from the driving mechanism (61), and the support plate (631) is fixedly connected to the inner wall of the support column (2); one end of the second reset spring (632) is fixedly connected to the support plate (631), and the other end of the second reset spring (632) abuts against the clamping column (622); when the second reset spring (632) is in a natural state, the clamping column (622) penetrates into the first clamping hole (7), the second clamping hole (8) or the third clamping hole (9).

7. A multifunctional kitchen appliance according to claim 3, characterized in that: The support column (2) is provided with a sliding plate (12) for supporting the adjustment device (6), and the sliding plate (12) is provided with a lap joint (13). A support block is fixedly provided on the inner wall of the support column (2), and the lap joint (13) is overlapped on the top of the support block. The sliding plate (12) is also provided with an unlocking mechanism (15). When the machine head (3) is in the third hovering state, the unlocking mechanism (15) drives the lap joint (13) to move horizontally away from the support block, and the sliding plate (12) drives the machine head (3) to slide vertically and connect to the support column (2).

8. A multifunctional kitchen appliance according to claim 7, characterized in that: The unlocking mechanism (15) includes a connecting plate (151), a first wedge block (152), and a second wedge block (153). The connecting plate (151) is slidably connected to the sliding plate (12). The first wedge block (152) is vertically and fixedly connected to the connecting plate (151). The second wedge block (153) is fixedly connected to the edge of the clamping plate (621). The first wedge block (152) and the second wedge block (153) are aligned in the vertical direction. When the nose (3) is in the third hovering state, the first wedge block (152) and the second wedge block (153) are in wedge fit, and the connecting plate (151) drives the overlapping portion (13) to move away from the support block.

9. The multifunctional kitchen appliance according to claim 8, characterized in that: The overlapping portion (13) includes a first overlapping block (131) and a second overlapping block (132). The first overlapping block (131) and the second overlapping block (132) are respectively arranged on opposite sides of the sliding plate (12). The middle position of the first overlapping block (131) is rotatably connected to the sliding plate (12). One end of the first overlapping block (131) overlaps the support block. The other end of the first overlapping block (131) is rotatably and penetratively connected to the connecting plate (151). One end of the second overlapping block (132) is rotatably connected to the sliding plate (12). The other end of the second overlapping block (132) overlaps another support block. The middle position of the second overlapping block (132) is rotatably and penetratively connected to the connecting plate (151).

10. A multifunctional kitchen appliance according to claim 8, characterized in that: A third return spring (16) is arranged on the sliding plate (12). One end of the third return spring (16) is fixedly connected to the sliding plate (12), and the other end of the third return spring (16) abuts against the connecting plate (151). When the third return spring (16) is in the natural state, the overlapping portion (13) and the support block are in an overlapping state.

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