A new complementary food machine

Abstract

The utility model discloses a novel complementary food machine, include: base, be equipped with processing cavity, installation cavity and first coupler on the base, and installation cavity and processing cavity are mutually diverge, and first coupler is installed in installation cavity, base cover, base cover can be dismantled and are sealed in processing cavity, be equipped with second coupler on base cover, and second coupler is used for when base cover is sealed in processing cavity, with first coupler electrical cooperation, drainage, drainage is installed in installation cavity, one end cover of drainage is located in the outer periphery of first coupler, and the other end of drainage is communicated with outside, and drainage guides water flow and exports. First coupler in the novel complementary food machine is assembled after with base, and through drainage, can guide the fluid such as effusion and export to outside through drainage, can reduce the rusting wear of coupler caused by effusion, transmission failure problem, can reduce the probability that effusion further infiltrates other electrical elements or circuit core area inside installation cavity, thereby reducing the short circuit, the risk of electric leakage of equipment.

Description

Technical Field

[0001] This utility model relates to the field of small household appliance technology, and in particular to a novel baby food processor. Background Technology

[0002] As a specialized device for making complementary foods for infants and young children, the internal coupler of a baby food maker is a key component for transmitting power between the motor and the mixing assembly. The coupler usually needs to be installed with the main unit of the baby food maker to ensure the stability and safety of power transmission.

[0003] However, in existing baby food processors, the coupler generally relies on a seal (mostly made of silicone) and a pre-set cavity or groove in the base to achieve a sealed fit when assembled with the base. After long-term use, the seal is prone to aging and failure due to multiple factors, resulting in a significant decrease in the fit and sealing between the sealr and the base and coupler body. This reduces the sealing effect, allowing liquids such as food juices and residual water from cleaning in the mixing chamber to easily seep into the equipment through the assembly gap between the coupler and the base. Since the liquid cannot be discharged to the outside, it will continue to accumulate in the coupler installation area, leading to problems such as coupler corrosion and wear, and transmission failure. The accumulated liquid may even further penetrate into the motor or core circuit area, causing risks such as short circuits and leakage. Utility Model Content

[0004] In order to overcome at least one of the defects of the prior art, the present invention provides a new type of baby food machine, which guides the accumulated liquid to be discharged in time by setting a drainage component in the installation area of ​​the coupler, reducing the accumulation of liquid and thus reducing the risk of failure such as coupler corrosion and motor short circuit.

[0005] The technical solution adopted by this utility model to solve its problem is: A new type of baby food maker includes: A machine base, wherein the machine base is provided with a machining cavity, a mounting cavity and a first coupler, the mounting cavity being opposite to the machining cavity, and the first coupler being mounted in the mounting cavity; A base cover is provided, which is detachably sealed to the machining cavity. A second coupler is provided on the base cover, which is used to electrically cooperate with the first coupler when the base cover is sealed to the machining cavity. A drainage component is installed in the mounting cavity; one end of the drainage component covers the outer periphery of the first coupler, and the other end of the drainage component is connected to the outside; the drainage component is used to guide water flow out.

[0006] Furthermore, the novel baby food machine includes a stirring assembly, which includes a stirring element and a driving element. The stirring element is installed in the processing chamber, and the driving element is used to drive the stirring element to rotate when the first coupler and the second coupler are electrically coupled.

[0007] Furthermore, the stirring component includes a stirring shaft and stirring blades. The stirring shaft includes a driving section and a positioning section. The driving section is sleeved on the outer periphery of the positioning section and is connected to the driving component. The positioning section is connected to the base. The stirring blades are connected to the outer periphery of the driving section. The stirring blades and the drive section are made of metal, while the positioning section is made of plastic.

[0008] Furthermore, the drainage component is provided with a first guide cavity and a second guide cavity. The first guide cavity is connected to the first coupler, one end of the second guide cavity is connected to the first guide cavity, and the other end of the second guide cavity is connected to the outside. The inner diameter of the first guide cavity is D, and the inner diameter of the second guide cavity is d, where D≥d.

[0009] Furthermore, the drainage component is provided with a flow guiding surface, one end of which is connected to the opening of the second flow guiding cavity, and the other end of which forms the cavity wall of the first flow guiding cavity.

[0010] Furthermore, the novel baby food processor includes a processing cup, which is mounted in the mounting cavity, and the processing cavity is formed in the processing cup; The machine base is provided with a first locking part, and the processing cup is provided with a second locking part, and the first locking part and the second locking part are engaged and connected.

[0011] Furthermore, the first snap-fit ​​portion includes a snap-fit ​​groove and a positioning piece, the positioning piece being spaced apart in the snap-fit ​​groove, and the snap-fit ​​groove being divided into a first groove segment and a second groove segment; The second snap-fit ​​portion includes two snap-fit ​​pieces and a snap-fit ​​block. The two snap-fit ​​pieces are spaced apart along the axial direction of the snap-fit ​​block, and the snap-fit ​​block is clamped between the two snap-fit ​​pieces. The positioning piece is provided with a card interface, the card block is snapped into the card interface, and the two card pieces are used to snap into the first slot and the second slot respectively after the card block is snapped into the card interface.

[0012] Furthermore, the snap-fit ​​block is provided with a first guide surface, and the end wall of the card interface is provided with a second guide surface. The second guide surface slides in cooperation with the first guide surface and is used to guide the snap-fit ​​block to snap into the card interface.

[0013] Furthermore, there are multiple first latching parts, with every two first latching parts symmetrically distributed; there are multiple second latching parts, with each of the multiple second latching parts corresponding to one of the multiple first latching parts.

[0014] Furthermore, the base is provided with two gripping notches, which are symmetrically distributed on both sides of the processing cup.

[0015] In summary, the novel baby food processor provided by this utility model has the following technical effects: In this new type of baby food machine, after the first coupler is assembled with the base, the drainage component is installed on its outer periphery. The drainage component can guide the accumulated liquid and other fluids to be discharged to the outside. This reduces the risk of liquid accumulating on the outer periphery of the first coupler, reducing the problems of corrosion, wear, and transmission failure caused by the accumulated liquid. It also reduces the probability of the accumulated liquid further seeping into other electrical components or core circuit areas inside the installation cavity, thereby reducing the risk of short circuits and leakage in the equipment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the structure of this utility model; Figure 3 This is an exploded view of the structure of this utility model; Figure 4 This is a cross-sectional view of the middle base of this utility model; Figure 5 This is a structural schematic diagram of the drainage component of this utility model; Figure 6 This is a schematic diagram of the structure of the central base of this utility model; Figure 7 This is a schematic diagram of the structure of the central base of this utility model from another perspective; Figure 8 for Figure 7 Enlarged diagram of A in the middle; Figure 9 This is a schematic diagram of the structure of the second snap-fit ​​part in this utility model; Figure 10 This is a schematic diagram of the structure of the stirring component in this utility model; Figure 11 This is an exploded view of the stirring component structure of this utility model.

[0018] The meanings of the reference numerals in the attached figures are as follows: 10. Base; 11. First coupler; 12. Mounting cavity; 13. First snap-fit ​​part; 131. Snap-fit ​​groove; 1311. First groove segment; 1312. Second groove segment; 132. Positioning piece; 133. Snap-fit ​​interface; 134. Second guide surface; 14. Grip notch; 15. Drain hole; 16. Mounting port; 20. Base cover; 21. Second coupler; 30. Stirring assembly; 31. Stirring component; 311. Stirring shaft; 3111. Drive section; 3112. Positioning section; 312. Stirring blade; 313. Limiting ring; 32. Drive component; 40. Draining component; 41. First guide cavity; 42. Second guide cavity; 43. Guide surface; 50. Processing cup; 51. Processing cavity; 52. Second snap-fit ​​part; 521. Snap-fit ​​piece; 522. Snap-fit ​​block; 523. First guide surface. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0021] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0022] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0023] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0024] The technical solution of this utility model will be further described below with reference to the embodiments and accompanying drawings.

[0025] See Figures 1 to 11 This utility model discloses a novel baby food supplement machine, including a base 10, a base cover 20, and a drain component 40. The base 10 has a processing cavity 51, a mounting cavity 12, and a first coupler 11. The mounting cavity 12 is opposite to the processing cavity 51, and the first coupler 11 is mounted in the mounting cavity 12. The base cover 20 is detachably sealed to the processing cavity 51. A second coupler 21 is provided on the base cover 20. When the base cover 20 is sealed to the processing cavity 51, the second coupler 21 is electrically connected to the first coupler 11. The drain component 40 is installed inside the mounting cavity 12, with one end of the drain component 40 covering the outer periphery of the first coupler 11, and the other end of the drain component 40 communicating with the outside. The drain component 40 is used to guide water flow out.

[0026] Based on the above structure, before assembly, a mounting port 16 communicating with the internal mounting cavity 12 is pre-set on the base 10, and the opening position of the mounting port 16 corresponds to the opening of the drainage component 40 inside the mounting cavity 12. During assembly, the first coupler 11 can be inserted into the mounting cavity 12 through the mounting port 16, so that the first coupler 11 directly penetrates and fits into the inside of the drainage component 40, so that the drainage component 40 is fitted around the outer periphery of the first coupler 11, thereby allowing subsequent accumulated liquid to be effectively guided by the drainage component 40.

[0027] In addition, during installation, the connection between the mounting port 16 and the first coupler 11 needs to be sealed. Specifically, sealant can be evenly filled into the gap between the mounting port 16 and the first coupler 11, and a stable seal can be formed after the sealant layer has cured. Alternatively, the sealing ring can be first fitted into the sealing groove on the outer periphery of the first coupler 11, and then the first coupler 11 and the sealing ring can be inserted into the mounting cavity 12 together. The tight seal with the edge of the mounting port 16 can be achieved by the elastic compression of the sealing ring.

[0028] After the first coupler 11 is assembled and sealed with the base 10 and the drainage component 40, the base cover 20, on which the second coupler 21 is installed, is placed over the machining cavity 51 of the base 10. At this time, the first coupler 11 and the second coupler 21 will dock and achieve electrical connection. This connection allows the drive component 32 (such as a motor) and core circuit components inside the base 10 to form a complete circuit path with the functional components of the base cover 20 (such as a stirring module, heating module, or temperature control sensor), and the equipment can then enter normal working state according to the operating instructions.

[0029] Thus, after prolonged use, if the seal between the first coupler 11 and the base 10 ages and fails, and if food juices or water from the processing chamber 51 enters the mounting chamber 12 through the gap between the first coupler 11 and the base 10, the liquid will flow along the outer periphery of the first coupler 11 or the inner wall of the drain 40, enter the drain 40, and flow along the inner wall of the drain 40 to the bottom of the drain 40, and finally be discharged to the outside through the drain 40. This reduces the risk of liquid accumulating inside the first coupler 11 or mounting chamber 12 due to seal failure, reduces corrosion and wear and transmission failure of the first coupler 11 caused by liquid accumulation, and also reduces the probability of liquid further seeping into other electrical components or core circuit areas inside the mounting chamber 12, thereby reducing the risk of short circuits and leakage.

[0030] It should be noted that in this embodiment, the drainage component 40 can be formed by a cover, shell or tubular structure with a hollow interior. During installation, the drainage component 40 can be fixed inside the mounting cavity 12 by connecting structures such as screws, bolts or buckles, and a drainage hole 15 is provided in the base 10 to communicate with the inside of the drainage component 40, so that the end of the drainage component 40 away from the first coupler 11 is connected to the outside, thereby guiding the liquid to be discharged to the external environment.

[0031] Furthermore, both the first coupler 11 and the second coupler 12 are existing couplers, and their specific structures and electrical coordination principles are not the subject of this application, so they will not be described in detail here.

[0032] Furthermore, the new baby food machine includes a stirring assembly 30, which includes a stirring element 31 and a driving element 32. The stirring element 31 is installed in the processing chamber 51, and the driving element 32 drives the stirring element 31 to rotate when the first coupler 11 and the second coupler 21 are electrically coupled.

[0033] Specifically, during assembly, the stirring component 31 (such as a stirring blade, grinding blade, etc.) is directly installed inside the processing chamber 51 to complete processing actions such as stirring, grinding, and mixing. The driving component 32 is integrated inside the base 10 or the base cover 20, connected to the stirring component 31, and provides the output source of stirring power.

[0034] When the base cover 20 and the base 10 are assembled, the first coupler 11 on the base 10 and the second coupler 21 on the base cover 20 will dock and be electrically connected. At this time, the drive unit 32 (motor) starts, driving the stirring unit 31 to rotate at high speed in the processing chamber 51, thereby cutting, stirring or grinding the food.

[0035] Furthermore, the stirring component 31 includes a stirring shaft 311 and stirring blades 312. The stirring shaft 311 includes a driving section 3111 and a positioning section 3112. The driving section 3111 is sleeved on the outer periphery of the positioning section 3112. The driving section 3111 is connected to the driving component 32, and the positioning section 3112 is connected to the base 10. The stirring blades 312 are connected to the outer periphery of the driving section 3111. The stirring blades 312 and the driving section 3111 are made of metal, and the positioning section 3112 is made of plastic.

[0036] Specifically, during assembly, the positioning section 3112 is connected to the base 10 to provide support and positioning for the entire stirring shaft 311, reducing the probability of the stirring shaft 311 shifting or wobbling during high-speed rotation. The drive section 3111 is formed with a hollow structure, fitted around the outer periphery of the positioning section 3112, and is used to connect with the drive component 32 to receive the rotational torque output by the drive component 32. The outer periphery of the other end of the drive section 3111 is used to fix the stirring blade 312 so that the blade rotates synchronously with the drive section 3111 and directly acts on the food.

[0037] More specifically, since the stirring shaft 311 is composed of a metal drive section 3111 and a plastic positioning section 3112, the entire stirring shaft 311 is lighter, reducing the load on the drive component 32, making the stirring shaft 311 start up faster and rotate more smoothly, thereby improving the efficiency of food processing.

[0038] Meanwhile, the stirring shaft 311 and stirring blade 312 that come into contact with the food are both made of metal. Compared to plastic, the drive section 3111 (partial area) and stirring blade 312 that come into direct contact with the food are made of metal (such as food-grade stainless steel). Compared to plastic, the metal surface is smoother and less likely to absorb food residue. It will not discolor or age due to soaking in food juices after long-term use, and can be cleaned simply by rinsing.

[0039] It should be noted that after the positioning segment 3112 passes through the driving segment 3111, a locking structure made of metal, such as a radially protruding limiting ring 313 or a buckle, can be provided at the end of the positioning segment 3112, and a groove or step can be reserved at the corresponding position of the driving segment 3111. When the positioning segment 3112 passes through the driving segment 3111, the limiting ring 313 and the end of the driving segment 3111 form an axial engagement to prevent them from separating.

[0040] Furthermore, the drainage component 40 is provided with a first guide cavity 41 and a second guide cavity 42. The first guide cavity 41 is connected to the first coupler 11, one end of the second guide cavity 42 is connected to the first guide cavity 41, and the other end of the second guide cavity 42 is connected to the outside. The inner diameter of the first guide cavity 41 is D, and the inner diameter of the second guide cavity 42 is d, where D > d.

[0041] Specifically, the inner diameter of the first guide cavity 41 is greater than or equal to the outer diameter of the first coupler 11. Therefore, during installation, the first guide cavity 41 of the drainage component 40 can be adapted to the outer circumferential size of the first coupler 11 and stably fitted on the outside of the coupler, so that the first coupler 11 can be fully inserted into the first guide cavity 41 and fully connected with the first guide cavity 41. In this way, the first guide cavity 41 can completely cover the liquid accumulation area on the outer circumference of the first coupler 11, collect the liquid that seeps in from the gap between the first coupler 11 and the base 10, or the liquid that condenses on the surface of the first coupler 11, and reduce the risk of local accumulation of liquid on the outer circumference of the coupler.

[0042] Meanwhile, since one end of the second guide cavity 42 is connected to the first guide cavity 41 and the other end is directly connected to the outside, and its inner diameter d < D, a guide structure with a wide inlet and a narrow outlet is formed. The liquid collected in the first guide cavity 41 will form a natural pressure difference due to the difference in inner diameter, which will push the liquid to flow quickly to the second guide cavity 42 with a smaller inner diameter, thereby improving drainage efficiency and reducing the problem of liquid stagnation in the guide cavity for a long time. In addition, the narrower second guide cavity 42 can reduce the probability of external dust and impurities entering the guide cavity in reverse, and at the same time reduce the risk of external liquid backflowing into the area of ​​the first coupler 11 when the equipment is tilted, ensuring the cleanliness of the guide channel and the stability of drainage.

[0043] Furthermore, the drainage component 40 is provided with a flow guiding surface 43, one end of which is connected to the opening of the second flow guiding cavity 42, and the other end of which forms the cavity wall of the first flow guiding cavity 41.

[0044] Specifically, a sloped or arc-shaped guide surface 43 is provided inside the first guide cavity 41, which creates a downward slope at the junction of the first guide cavity 41 and the second guide cavity 42. When the accumulated liquid enters the drainage component 40, it first contacts the guide surface 43. Under the influence of gravity, the liquid spontaneously moves towards the direction with lower potential energy (i.e., the direction of the second guide cavity 42). Simultaneously, with the help of the slope angle of the sloped surface or the curvature of the arc-shaped surface, the liquid naturally slides along the extension trajectory of the guide surface 43, eventually flowing to the junction of the first guide cavity 41 and the second guide cavity 42.

[0045] Subsequently, the accumulated liquid will enter the second guide cavity 42 through the channel at the joint, and finally be completely discharged outside the equipment through the drain hole 15 at the bottom of the second guide cavity 42. The guide of the inclined or curved surface effectively improves the discharge efficiency of the accumulated liquid and shortens the residence time of the accumulated liquid in the drain component 40, thereby further reducing the possibility of the accumulated liquid remaining or accumulating on the surface of the first coupler 11.

[0046] Furthermore, the novel baby food processor in this embodiment includes a processing cup 50, which is installed in the mounting cavity 12. The processing cavity 51 is formed in the processing cup 50. The base 10 is provided with a first snap-fit ​​part 13, and the processing cup 50 is provided with a second snap-fit ​​part 52. The first snap-fit ​​part 13 and the second snap-fit ​​part 52 are engaged and connected.

[0047] Specifically, the first snap-fit ​​part 13 can be a snap-fit ​​structure such as a slot or a notch on the base 10, while the second snap-fit ​​part 52 is a buckle or a block on the processing cup 50 that matches the slot or a notch. During assembly, simply align the second snap-fit ​​part 52 (buckle or block) on the processing cup 50 with the first snap-fit ​​part 13 (such as a slot or a notch) on the base 10 and press it firmly to make the processing cup 50 and the base 10 snap-fit ​​tightly connected, reducing the possibility of displacement or shaking of the processing cup 50 during operation.

[0048] When the user needs to clean the processing cup 50, simply apply external force to the second locking part 52 to disassemble the processing cup 50 from the first locking part 13. The entire disassembly and assembly process can be completed without the aid of tools, making the operation convenient and facilitating the subsequent cleaning of the processing cup 50 by the user.

[0049] Of course, the first latching part 13 can also be a latch or latch block or other structure provided on the base 10, while the second latching part 52 is a slot or bayonet structure that matches the latch or latch block, which can also achieve the above-mentioned function.

[0050] Preferably, in this embodiment, the first snap-fit ​​part 13 includes a snap-fit ​​groove 131 and a positioning piece 132. The positioning piece 132 is spaced apart in the snap-fit ​​groove 131, dividing the snap-fit ​​groove 131 into a first groove segment 1311 and a second groove segment 1312. The second snap-fit ​​part 52 includes two snap-fit ​​pieces 521 and a snap-fit ​​block 522. The two snap-fit ​​pieces 521 are spaced apart along the axial direction of the snap-fit ​​block 522 (i.e., the vertical direction of the base 10), and the snap-fit ​​block 522 is clamped between the two snap-fit ​​pieces 521. In addition, the positioning piece 132 is provided with a snap-fit ​​interface 133. The snap-fit ​​block 522 snaps into the snap-fit ​​interface 133. After the snap-fit ​​block 522 is snapped into the snap-fit ​​interface 133, the two snap-fit ​​pieces 521 are respectively snapped into the first groove segment 1311 and the second groove segment 1312.

[0051] Specifically, during assembly, the opening of the locking interface 133 on the positioning piece 132 is positioned along the horizontal direction of the machine base 10 and faces the processing cup 50. When the processing cup 50 needs to be assembled with the machine base 10, the locking block 522 is aligned with the opening of the locking interface 133, and at the same time, the two locking pieces 521 in the axial direction of the locking block 522 are aligned with the openings of the first groove segment 1311 and the second groove segment 1312, respectively. At this time, the user can apply external force to the locking block 522 to engage it. During the process of moving the card into the card interface 133, the two card contacts 521 are also forced into the first slot 1311 and the second slot 1312 respectively. After being inserted, they abut against the two end faces of the positioning piece 132 in the axial direction (i.e., the vertical direction of the base 10), restricting the axial displacement of the card contact block 522. At the same time, the end wall of the card interface 133 restricts the radial (i.e., the horizontal direction of the base 10) displacement of the card contact block 522, thereby reducing the vertical and horizontal displacement of the card contact block 522.

[0052] Meanwhile, the groove walls of the first groove segment 1311 and the second groove segment 1312 can respectively restrict the two locking pieces 521 in the horizontal direction, reducing the probability of lateral displacement of the locking pieces 521, thereby making the locking pieces 521 and the locking block 522 more firmly locked, so that the processing cup 50 is more stable and less prone to loosening after being connected to the machine base 10.

[0053] Furthermore, a first guide surface 523 is provided on the snap-fit ​​block 522, and a second guide surface 134 is provided on the end wall of the snap-fit ​​interface 133. The second guide surface 134 slides with the first guide surface 523 and is used to guide the snap-fit ​​block 522 to snap-fit ​​into the snap-fit ​​interface 133.

[0054] Specifically, the first guide surface 523 and the second guide surface 134 can be two mutually cooperating inclined or curved surfaces. Taking the first guide surface 523 and the second guide surface 134 as both inclined surfaces as an example: when the snap-fit ​​block 522 approaches the snap-fit ​​interface 133, the first guide surface 523 will slide along the inclined surface of the second guide surface 134 and gradually slide into the snap-fit ​​interface 133. In this way, even if the initial position of the snap-fit ​​block 522 is slightly offset, it can gradually slide into the correct position under the guidance of the two guide surfaces. No brute force is required to press or rotate during the entire installation process. The sliding cooperation of the guide surfaces makes the snap-fit ​​action smoother.

[0055] Similarly, when the first guide surface 523 and the second guide surface 134 are two cooperating arc surfaces, when the snap-fit ​​block 522 is moved toward the card interface 133, the first arc surface on the snap-fit ​​block 522 will first contact the edge of the second arc surface on the end wall of the card interface 133. Since the arc surface itself has a smooth transition curved surface shape, there will be no hard edge collision when the two come into contact, but rather a soft fit between the surfaces. Even if the snap-fit ​​block 522 has left or right offset or angular deviation, as long as the edges of the arc surfaces touch each other, they can guide each other. As the user continues to apply a slight pushing force, the first guide surface 523 (arc surface) will slide naturally along the curved trajectory of the second guide surface 134 (arc surface) and finally accurately snap into the card interface 133.

[0056] In addition, in this embodiment, there are multiple first latching parts 13, and every two first latching parts 13 are symmetrically distributed. There are multiple second latching parts 52, and the multiple second latching parts 52 are arranged in a one-to-one correspondence with the multiple first latching parts 13.

[0057] During assembly, the user only needs to align each second locking part 52 on the processing cup 50 with the corresponding first locking part 13 on the base 10 and engage them to connect the processing cup 50 to the base 10. Through the synchronous cooperation of multiple sets of first locking parts 13 and second locking parts 52, the processing cup 50 and the base 10 are locked together, fixing the processing cup 50 from multiple points and reducing the problem of loosening or shifting due to single-point force. Furthermore, each pair of first locking parts 13 and each pair of second locking parts 52 are symmetrically distributed. This symmetrical layout evenly distributes the weight of the processing cup 50 and the vibration torque generated during stirring to each first locking part 13 or second locking part 52, reducing wear or deformation of localized first locking parts 13 or second locking parts 52 due to concentrated force.

[0058] Furthermore, even if one of the first locking parts 13 and the second locking part 52 is damaged, the other locking parts can still lock the processing cup 50 normally, reducing the risk of the processing cup 50 becoming loose; at the same time, the multiple locking also further reduces the risk of the processing cup 50 accidentally falling off during high-speed stirring.

[0059] More specifically, the base 10 has two grip notches 14, which are symmetrically distributed on both sides of the processing cup 50. This allows the user to easily place and remove the processing cup 50 by inserting both hands into the grip notches 14 on both sides, allowing their fingers to directly contact the outer wall or bottom of the processing cup 50 without needing to find additional points of force, making operation convenient. At the same time, the symmetrical design ensures that the user applies force evenly with both hands, reducing the risk of the processing cup 50 tilting due to unilateral force application.

[0060] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. A novel baby food processor, characterized in that, include: A machine base, wherein the machine base is provided with a machining cavity, a mounting cavity and a first coupler, the mounting cavity being opposite to the machining cavity, and the first coupler being mounted in the mounting cavity; A base cover is provided, which is detachably sealed to the machining cavity. A second coupler is provided on the base cover, which is used to electrically cooperate with the first coupler when the base cover is sealed to the machining cavity. A drainage component is installed in the mounting cavity; one end of the drainage component covers the outer periphery of the first coupler, and the other end of the drainage component is connected to the outside; the drainage component is used to guide water flow out.

2. The novel baby food processor as described in claim 1, characterized in that, The novel baby food processor includes a stirring assembly, which includes a stirring element and a driving element. The stirring element is installed in the processing chamber, and the driving element is used to drive the stirring element to rotate when the first coupler and the second coupler are electrically coupled.

3. The novel baby food processor as described in claim 2, characterized in that, The stirring component includes a stirring shaft and stirring blades. The stirring shaft includes a driving section and a positioning section. The driving section is sleeved on the outer periphery of the positioning section and is connected to the driving component. The positioning section is connected to the base. The stirring blades are connected to the outer periphery of the driving section. The stirring blades and the drive section are made of metal, while the positioning section is made of plastic.

4. The novel baby food processor as described in claim 1, characterized in that, The drainage component is provided with a first guide cavity and a second guide cavity. The first guide cavity is connected to the first coupler. One end of the second guide cavity is connected to the first guide cavity, and the other end of the second guide cavity is connected to the outside. The inner diameter of the first guide cavity is D, and the inner diameter of the second guide cavity is d, where D≥d.

5. The novel baby food processor as described in claim 4, characterized in that, The drainage component has a flow guiding surface inside. One end of the flow guiding surface is connected to the opening of the second flow guiding cavity, and the other end of the flow guiding surface forms the cavity wall of the first flow guiding cavity.

6. The novel baby food processor as described in any one of claims 1-5, characterized in that, The novel baby food processor includes a processing cup, which is installed in the mounting cavity, and the processing cavity is formed in the processing cup; The machine base is provided with a first locking part, and the processing cup is provided with a second locking part, and the first locking part and the second locking part are engaged and connected.

7. The novel baby food processor as described in claim 6, characterized in that, The first snap-fit ​​part includes a snap-fit ​​groove and a positioning piece. The positioning piece is spaced apart in the snap-fit ​​groove, and the snap-fit ​​groove is divided into a first groove segment and a second groove segment. The second snap-fit ​​portion includes two snap-fit ​​pieces and a snap-fit ​​block. The two snap-fit ​​pieces are spaced apart along the axial direction of the snap-fit ​​block, and the snap-fit ​​block is clamped between the two snap-fit ​​pieces. The positioning piece is provided with a card interface, the card block is snapped into the card interface, and the two card pieces are used to snap into the first slot and the second slot respectively after the card block is snapped into the card interface.

8. The novel baby food processor as described in claim 7, characterized in that, The snap-fit ​​block is provided with a first guide surface, and the end wall of the card interface is provided with a second guide surface. The second guide surface slides with the first guide surface and is used to guide the snap-fit ​​block to snap onto the card interface.

9. The novel baby food processor as described in claim 7, characterized in that, The first snap-fit ​​portion is provided in multiples, with every two first snap-fit ​​portions symmetrically distributed; the second snap-fit ​​portion is provided in multiples, with each of the multiple second snap-fit ​​portions corresponding to one of the multiple first snap-fit ​​portions.

10. The novel baby food processor as described in claim 6, characterized in that, The base is provided with two gripping notches, which are symmetrically distributed on both sides of the processing cup.

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