Easily assembled and disassembled structure of kitchen equipment

Abstract

The utility model relates to the technical field of kitchen appliances, in particular to an easy-to-disassemble and assemble structure of kitchen equipment, and is characterized in that the easy-to-disassemble and assemble structure comprises a mounting seat, a driving part and a stirring part, the driving part is mounted in the mounting seat and used for driving a stirring rod of the stirring part to rotate, and the stirring part is detachably connected to the mounting seat; a rotary clamping mechanism and a connecting mechanism are arranged at the connecting position of the stirring part and the mounting base, the stirring part is fixed to the mounting base through the rotary clamping mechanism in a penetrating rotation mode, and the connecting mechanism is used for connecting a stirring rod to the driving part. The stirring device has the advantages that the stirring piece can be conveniently disassembled and assembled, and therefore the use convenience can be improved.

Description

Technical Field

[0001] This application relates to the technical field of kitchen appliances, and in particular to an easy-to-disassemble structure for kitchen equipment. Background Technology

[0002] A food processor, also known as a stand mixer or food shredder, is commonly used in daily life. It can be used to mix and process foods such as vegetables, fruits, flour, eggs, and cream.

[0003] Reference Figure 1 A food processor typically includes a base 1, a support column 2, a machine head 3, and a container 4. The support column 2 is vertically fixed on the base 1, the container 4 is placed on the base 1, the machine head 3 is located on top of the support column 2, and the machine head 3 is equipped with a mixing device for mixing and processing the food in the container. The mixing device is located directly above the container 4.

[0004] A mixing device typically includes a mounting base, a drive unit, and a mixing element. The mounting base is fixedly connected to the machine head, the drive unit is installed inside the mounting base, and the mixing element is fixed to the mounting base by bolts and connected to the drive unit. The mixing element has a stirring rod, and the drive unit drives the stirring rod on the mixing element to rotate, thus mixing the food in the container. However, the stirring rods for mixing vegetables, fruits, flour, eggs, cream, and other foods have different styles. When different foods need to be mixed, users need to use tools such as screwdrivers to disassemble and assemble the mixing element, making the replacement of the mixing element cumbersome. This problem urgently needs to be solved. Utility Model Content

[0005] To facilitate the disassembly and assembly of the mixing components and thus improve ease of use, this application provides an easy-to-disassemble structure for kitchen equipment.

[0006] This application provides an easy-to-disassemble structure for kitchen equipment, which adopts the following technical solution:

[0007] A detachable structure for a kitchen appliance includes a mounting base, a drive unit, and a stirring unit. The drive unit is installed inside the mounting base to drive the stirring rod of the stirring unit to rotate. The stirring unit is detachably connected to the mounting base. A rotation locking mechanism and a connecting mechanism are provided at the connection position between the stirring unit and the mounting base. The rotation locking mechanism fixes the stirring unit to the mounting base by rotating it through the device. The connecting mechanism is used to connect the stirring rod to the drive unit.

[0008] By adopting the above technical solution, the rotary locking mechanism fixes the stirring component to the mounting base by rotating it through the connection. Then, the connecting mechanism connects the stirring rod to the driving component. The driving component drives the stirring rod on the stirring component to rotate through the connecting mechanism to perform the stirring action. When the stirring component needs to be replaced, the user only needs to rotate it to release the fixing between the stirring component and the mounting base without the need for tools such as screwdrivers. This is convenient and quick, facilitating the disassembly and assembly of the stirring component and thus improving the ease of use.

[0009] Preferably, the stirring component is coaxially provided with a connecting column, and the mounting base is coaxially provided with a connecting hole for the connecting column to pass through. The rotating locking mechanism includes a first locking block and a second locking block. The first locking block is fixedly disposed on the side wall of the connecting column, and the second locking block is fixedly disposed on the hole wall of the connecting hole. When the connecting column passes through the connecting hole, the first locking block and the second locking block are offset and abut against each other in the vertical direction.

[0010] By adopting the above technical solution, when it is necessary to connect the agitator to the mounting base, the agitator is connected to the mounting base by passing through the connecting hole through the connecting post. When the connecting post is inserted into the connecting hole, the first locking block and the second locking block are offset and abutted in the vertical direction. At this time, the user rotates the agitator to drive the first locking block to rotate, and the first locking block abuts against the top of the second locking block. At this time, the first locking block and the second locking block achieve locking and limiting in the vertical direction, making it difficult for the agitator to detach from the mounting base, thereby realizing the installation of the agitator on the mounting base.

[0011] Preferably, there are multiple first and second locking blocks. The multiple first locking blocks are evenly spaced around the side wall of the connecting post, and the multiple second locking blocks are evenly spaced around the wall of the connecting hole. There is a space between two adjacent second locking blocks for inserting one first locking block.

[0012] By adopting the above technical solution, several sets of first and second locking blocks cooperate with each other to achieve locking and limiting, which helps to improve the stability of the mixing component when it is installed on the mounting base.

[0013] Preferably, each of the second card blocks is provided with a positioning block for preventing the first card block from continuing to rotate in the horizontal direction, and the positioning block and the second card block enclose a positioning space for positioning the first card block.

[0014] By adopting the above technical solution, when the first locking block rotates from one end of the second locking block to above the second locking block, the positioning block limits the rotation of the first locking block, so that the first locking block cannot leave from the other end of the second locking block. The first locking block and the second locking block always remain locked in the vertical direction, which is beneficial to maintaining the stability of the first locking block and the second locking block when locked.

[0015] Preferably, the mounting base is provided with a limiting component to prevent the first locking block from wobbling on the second locking block. The limiting component includes a limiting spring and a limiting block. One end of the limiting spring is fixedly connected to the mounting base, and the limiting block is fixedly connected to the other end of the limiting spring. The first locking block has a limiting groove for the limiting block to be inserted. When the limiting spring is in its natural state, the distance between the limiting block and the second locking block is less than the thickness of the first locking block.

[0016] By adopting the above technical solution, the limiting component prevents the first locking block from wobbling on the second locking block, which helps to improve the installation stability of the mixing component. When the connecting column is inserted into the connecting hole and rotates, since the distance between the limiting block and the second locking block is less than the thickness of the first locking block, as the connecting column drives the first locking block to rotate, the limiting spring is compressed, so that the first locking block can move on the second locking block. When the first locking block moves to the position abutting against the positioning block, the limiting block is directly opposite the limiting groove in the vertical direction. The restoring force of the limiting spring pushes the limiting block into the limiting groove, and the limiting block and the limiting groove are engaged in the horizontal direction. Without external force, the first locking block is unlikely to wobble on the second locking block, which helps to improve the installation stability of the mixing component on the mounting base.

[0017] Preferably, the limiting block is spherically shaped.

[0018] By adopting the above technical solution, this setting facilitates the operation of the limit block entering and exiting the limit groove.

[0019] Preferably, the connecting mechanism includes a connecting shaft and a connecting sleeve. The connecting shaft is coaxially rotatably connected to the stirring member, and the stirring rod of the stirring member is fixedly connected to the connecting shaft. The connecting sleeve is coaxially rotatably connected to the mounting base. The connecting shaft is movably inserted through the connecting sleeve. The connecting shaft and the connecting sleeve are snapped together in the horizontal direction. The driving member is used to drive the connecting sleeve to rotate.

[0020] By adopting the above technical solution, during the process of the connecting column being inserted into the connecting hole, the connecting shaft is simultaneously inserted into the connecting sleeve. Since the connecting shaft and the connecting sleeve are interlocked in the horizontal direction, when the driving component drives the connecting sleeve to rotate, the connecting sleeve simultaneously drives the connecting shaft to rotate, and the connecting shaft simultaneously drives the stirring rod to rotate, thereby realizing the stirring operation of the stirring rod.

[0021] Preferably, the cross-sections of both the connecting shaft and the connecting sleeve are hexagonal.

[0022] By adopting the above technical solution, this setting enables the connecting shaft to be snapped into the connecting sleeve in the horizontal direction, resulting in a simple structure.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. By setting up a rotating snap-fit ​​mechanism and a connecting mechanism, the rotating snap-fit ​​mechanism fixes the mixing component to the mounting base by rotating it through the component. Then, the connecting mechanism connects the mixing rod to the drive component. The drive component drives the mixing rod on the mixing component to rotate through the connecting mechanism to perform the mixing action. When it is necessary to replace the mixing component, the user only needs to rotate it to release the fixing between the mixing component and the mounting base. No screwdriver or other tools are required, which is convenient and quick, and facilitates the disassembly and assembly of the mixing component, thereby improving the ease of use.

[0025] 2. By setting a first locking block and a second locking block, when the connecting column is inserted into the connecting hole, the first locking block and the second locking block are offset and abutted in the vertical direction. At this time, the user rotates the stirring component to drive the first locking block to rotate, and the first locking block abuts against the top of the second locking block. At this time, the first locking block and the second locking block achieve locking and limiting in the vertical direction, making it difficult for the stirring component to detach from the mounting base, thereby realizing the installation of the stirring component on the mounting base.

[0026] 3. By setting a limiting spring and a limiting block on the mounting base, and opening a limiting groove on the first locking block, when the connecting column passes through the connecting hole and rotates, since the distance between the limiting block and the second locking block is less than the thickness of the first locking block, as the connecting column drives the first locking block to rotate, the limiting spring is compressed, so that the first locking block can move on the second locking block. When the first locking block moves to the position abutting against the positioning block, the limiting block is directly facing the limiting groove in the vertical direction. The restoring force of the limiting spring pushes the limiting block into the limiting groove, and the limiting block and the limiting groove are locked in the horizontal direction. Without external force, the first locking block is difficult to shake on the second locking block, which helps to improve the installation stability of the mixing component on the mounting base. Attached Figure Description

[0027] Figure 1 This is a side view of a kitchen appliance in the prior art.

[0028] Figure 2 This is a schematic diagram of the easily detachable structure in the embodiments of this application.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Base; 2. Support column; 3. Machine head; 4. Container; 5. Mounting base; 6. Mixing component; 61. Mixing rod; 7. Rotary locking mechanism; 71. First locking block; 72. Second locking block; 8. Connecting mechanism; 81. Connecting shaft; 82. Connecting sleeve; 9. Connecting column; 10. Connecting hole; 11. Positioning block; 12. Limiting block; 13. Limiting groove. Detailed Implementation

[0031] The following is in conjunction with the appendix Figure 2 This application will be described in further detail.

[0032] This application discloses an easy-to-disassemble structure for kitchen equipment, referring to... Figure 2 The machine includes a mounting base 5, a drive unit, and a mixing element 6. The drive unit is installed inside the mounting base 5 to drive the mixing rod 61 of the mixing element 6 to rotate. The mixing element 6 is detachably connected to the mounting base 5, allowing for the replacement of different types of mixing rods 61 to mix different foods. In this embodiment, the drive unit is driven by a motor that drives a transmission gear, a common drive configuration in food processors, which will not be elaborated upon here.

[0033] Reference Figure 2 The connection position between the mixing component 6 and the mounting base 5 is provided with a rotating snap-fit ​​mechanism 7 and a connecting mechanism 8. The rotating snap-fit ​​mechanism 7 fixes the mixing component 6 to the mounting base 5 by rotating through it. The connecting mechanism 8 is used to connect the mixing rod 61 to the drive component. The disassembly and assembly of the mixing component 6 and the mounting base 5 are convenient and quick, thereby improving the ease of use of the food processor.

[0034] Reference Figure 2 Both the mixing component 6 and the mounting base 5 have circular cross-sections. A connecting post 9 is coaxially fixed at one end of the mixing component 6 connected to the mounting base 5. The mounting base 5 also has a coaxially formed connecting hole 10 for the connecting post 9 to pass through, allowing the mixing component 6 to be connected to the mounting base 5 by inserting the connecting post 9 into the connecting hole 10. After the mixing component 6 is connected to the mounting base 5, a rotating locking mechanism 7 fixes the mixing component 6 to the mounting base 5. Specifically, the rotating locking mechanism 7 includes a first locking block 71 and a second locking block 72. The first locking block 71 is horizontally fixed to the side wall of the connecting post 9, and the second locking block 72 is horizontally fixed to the wall of the connecting hole 10. When the connecting post 9 passes through the connecting hole 10, the first locking block 71 and the second locking block 72 are vertically offset and abut against each other. The user rotates the mixing component 6 so that the first locking block 71 abuts against the top of the second locking block 72. At this time, the first locking block 71 and the second locking block 72 are vertically locked, making it difficult for the mixing component 6 to detach from the mounting base 5.

[0035] Reference Figure 2The first locking block 71 and the second locking block 72 are provided in several quantities. In this embodiment, the first locking block 71 and the second locking block 72 are each provided in three quantities. The three first locking blocks 71 are evenly spaced around the side wall of the connecting column 9, and the three second locking blocks 72 are evenly spaced around the hole wall of the connecting hole 10. There is a space between any two adjacent second locking blocks 72 for one first locking block 71 to be inserted. When the connecting column 9 is inserted into the connecting hole 10, as the stirring component 6 rotates, the three first locking blocks 71 respectively abut against the top of the three second locking blocks 72 to improve the stability of the stirring component 6 installed on the mounting base 5.

[0036] Reference Figure 2 Each second locking block 72 is fixedly provided with a positioning block 11 to prevent the first locking block 71 from continuing to rotate in the horizontal direction. The positioning block 11 is fixedly connected to the wall of the connecting hole 10. The positioning block 11 is located at one end of the second locking block 72 and forms an L-shaped positioning space with the second locking block 72 to position the first locking block 71. The first locking block 71 rotates from the opening end of the L-shaped positioning space to the top of the second locking block 72. The positioning block 11 prevents the first locking block 71 from leaving the other end of the second locking block 72, so as to further improve the stability of the agitator 6 when it is installed on the mounting base 5, and facilitate the positioning of the agitator 6 and the mounting base 5.

[0037] Reference Figure 2When the first locking block 71 rotates to the position abutting against the positioning block 11, the mounting base 5 is also provided with a limiting component to prevent the first locking block 71 from wobbling on the second locking block 72. Specifically, the limiting component includes a limiting spring (not shown in the figure) and a limiting block 12. The limiting spring is vertically arranged, and its upper end is fixedly connected to the mounting base 5. The limiting block 12 is fixedly connected to the other end of the limiting spring and is located directly above the second locking block 72. At the same time, a limiting groove 13 for the limiting block 12 to be inserted is provided on the upper surface of the first locking block 71. It should be noted that when the limiting spring is in its natural state, the distance between the limiting block 12 and the second locking block 72 is less than the thickness of the first locking block 71. When the connecting post 9 is inserted into the connecting hole 10 and rotates, since the distance between the limiting block 12 and the second locking block 72 is less than the thickness of the first locking block 71, the limiting spring is compressed as the connecting post 9 drives the first locking block 71 to rotate, allowing the first locking block 71 to move on the second locking block 72. When the first locking block 71 moves to the position abutting against the positioning block 11, the limiting block 12 is vertically aligned with the limiting groove 13. The restoring force of the limiting spring pushes the limiting block 12 into the limiting groove 13, and the limiting block 12 and the limiting groove 13 are engaged horizontally. Without external force, the first locking block 71 is unlikely to wobble on the second locking block 72, thereby improving the installation stability of the stirring component 6 on the mounting base 5. It is worth mentioning that the limiting block 12 is spherically shaped, and the limiting groove 13 is correspondingly arc-shaped, to facilitate the operation of the limiting block 12 entering and exiting the limiting groove 13.

[0038] Reference Figure 2 During the process of the rotating snap-fit ​​mechanism 7 fixing the stirring component 6 onto the mounting base 5, the connecting mechanism 8 simultaneously connects the stirring rod 61 to the driving component. Specifically, the connecting mechanism 8 includes a connecting shaft 81 and a connecting sleeve 82. The connecting shaft 81 is coaxially rotatably connected to the stirring component 6, and the stirring rod 61 of the stirring component 6 is fixedly connected to the end of the connecting shaft 81 facing away from the mounting base 5. The connecting sleeve 82 is coaxially rotatably connected to the mounting base 5, and the connecting shaft 81 is movably inserted through the connecting sleeve 82. The connecting shaft 81 and the connecting sleeve 82 are snap-fitted in the horizontal direction. The driving component drives the connecting sleeve 82 to rotate, so that the rotating connecting sleeve 82 drives the connecting shaft 81 to rotate, and simultaneously drives the stirring rod 61 fixed on the connecting shaft 81 to rotate for stirring operation. In this embodiment, the cross-sections of the connecting shaft 81 and the connecting sleeve 82 are both hexagonal to achieve the snap-fit ​​linkage between the connecting shaft 81 and the connecting sleeve 82 in the horizontal direction.

[0039] The implementation principle of the easy-to-disassemble structure of a kitchen appliance according to an embodiment of this application is as follows: When it is necessary to install the stirring component 6 on the mounting base 5, the user aligns the connecting shaft 81 with the connecting sleeve 82, and positions the first locking block 71 between two adjacent second locking blocks 72. During the process of inserting the connecting post 9 into the connecting hole 10, the first locking block 71 passes through the space between the two adjacent second locking blocks 72, and at the same time, the connecting shaft 81 is inserted into the connecting sleeve 82. Then, the user rotates the stirring component 6, and the stirring component 6 drives the first locking block 71 on the connecting post 9 to rotate. When block 71 rotates to abut against positioning block 11, limiting block 12 is engaged in limiting groove 13 to enable the installation of mixing component 6 on mounting base 5. When it is necessary to disassemble mixing component 6, the user rotates mixing component 6 in the opposite direction. Mixing component 6 drives the first locking block 71 on connecting column 9 to rotate in the opposite direction. The first locking block 71 rotates to the position between two adjacent second locking blocks 72, so that the user can pull the mixing component 6 out of mounting base 5. The disassembly and assembly of mixing component 6 on mounting base 5 is convenient and quick, which helps to improve the ease of use.

[0040] 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 detachable structure for a kitchen appliance, comprising a mounting base (5), a driving component, and a stirring component (6), wherein the driving component is installed inside the mounting base (5) for driving the stirring rod (61) of the stirring component (6) to rotate, characterized in that: The stirring component (6) is detachably connected to the mounting base (5). A rotating snap-fit ​​mechanism (7) and a connecting mechanism (8) are provided at the connection position between the stirring component (6) and the mounting base (5). The rotating snap-fit ​​mechanism (7) fixes the stirring component (6) to the mounting base (5) by means of rotation. The connecting mechanism (8) is used to connect the stirring rod (61) to the driving component.

2. The easy-to-disassemble structure of a kitchen appliance according to claim 1, characterized in that: The stirring component (6) is coaxially provided with a connecting column (9), and the mounting base (5) is coaxially provided with a connecting hole (10) for the connecting column (9) to pass through. The rotating locking mechanism (7) includes a first locking block (71) and a second locking block (72). The first locking block (71) is fixedly disposed on the side wall of the connecting column (9), and the second locking block (72) is fixedly disposed on the hole wall of the connecting hole (10). When the connecting column (9) passes through the connecting hole (10), the first locking block (71) and the second locking block (72) are offset and abutted in the vertical direction.

3. The easy-to-disassemble structure of a kitchen appliance according to claim 2, characterized in that: The first card block (71) and the second card block (72) are provided in a plurality of them. The plurality of first card blocks (71) are evenly spaced around the side wall of the connecting post (9), and the plurality of second card blocks (72) are evenly spaced around the hole wall of the connecting hole (10). There is a space between two adjacent second card blocks (72) for inserting one first card block (71).

4. The easy-to-disassemble structure of a kitchen appliance according to claim 3, characterized in that: Each of the second card blocks (72) is provided with a positioning block (11) for preventing the first card block (71) from continuing to rotate in the horizontal direction. The positioning block (11) and the second card blocks (72) enclose a positioning space for positioning the first card block (71).

5. The easy-to-disassemble structure of a kitchen appliance according to claim 2, characterized in that: The mounting base (5) is provided with a limiting component to prevent the first locking block (71) from shaking on the second locking block (72). The limiting component includes a limiting spring and a limiting block (12). One end of the limiting spring is fixedly connected to the mounting base (5), and the limiting block (12) is fixedly connected to the other end of the limiting spring. The first locking block (71) has a limiting groove (13) for the limiting block (12) to be inserted. When the limiting spring is in its natural state, the distance between the limiting block (12) and the second locking block (72) is less than the thickness of the first locking block (71).

6. The easy-to-disassemble structure of a kitchen appliance according to claim 5, characterized in that: The limiting block (12) is spherically shaped.

7. The easy-to-disassemble structure of a kitchen appliance according to claim 1, characterized in that: The connecting mechanism (8) includes a connecting shaft (81) and a connecting sleeve (82). The connecting shaft (81) is coaxially rotatably connected to the stirring member (6), and the stirring rod (61) of the stirring member (6) is fixedly connected to the connecting shaft (81). The connecting sleeve (82) is coaxially rotatably connected to the mounting base (5). The connecting shaft (81) is movably inserted through the connecting sleeve (82). The connecting shaft (81) and the connecting sleeve (82) are snapped together in the horizontal direction. The driving member is used to drive the connecting sleeve (82) to rotate.

8. The easy-to-disassemble structure of a kitchen appliance according to claim 7, characterized in that: Both the connecting shaft (81) and the connecting sleeve (82) have a regular hexagonal cross-section.

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