Food processor

Abstract

The utility model discloses a food processor. The food processor comprises a handle, a shell and a food processing cup, and the food processing cup and the shell are assembled; the handle comprises a handle top end and a handle bottom end, the handle top end is assembled with the top end of the food processing cup, and the handle bottom end is assembled with the shell; one of the shell and the bottom end of the handle is provided with a clamping groove, the other one of the shell and the bottom end of the handle is provided with a clamping block, and the clamping block is embedded into the clamping groove. According to the arrangement, the clamping block is embedded into the clamping groove, so that the handle and the shell are firmly assembled, no assembling gap exists between the handle and the shell, water can be prevented from entering the food processor from the space between the handle and the shell, and the water can be prevented from further entering the interior of the shell; and water is prevented from damaging parts in the shell or causing short circuit and the like.

Description

Technical Field

[0001] The present application relates to the technical field of small household appliances, and in particular to a food processor. Background Art

[0002] The food processor includes a food processor cup, a handle and a housing. The handle is assembled with the housing and the food processor cup. However, it is found that after the handle is assembled with the housing, the assembly gap is too large, and water easily enters through the assembly gap. In some cases, the water entering through the assembly gap flows into the interior of the housing, damaging parts in the housing or causing a short circuit, etc. Utility Model Content

[0003] The purpose of the present application is to disclose a food processor, wherein the handle and the housing of the food processor are assembled without a gap, so as to prevent water from entering between the handle and the housing, thereby preventing water from entering the housing, thereby preventing water from damaging parts in the housing or causing a short circuit, etc.

[0004] The present application discloses a food processor, which comprises a handle, a housing and a food cup, wherein the food cup is assembled with the housing; the handle comprises a handle top and a handle bottom, wherein the handle top is assembled with the top of the food cup, and the handle bottom is assembled with the housing; one of the housing and the handle bottom is provided with a card slot, and the other is provided with a card block, and the card block is engaged with the card slot.

[0005] As described above, the card block is engaged with the card slot, so that the handle and the housing are firmly assembled, and there is no assembly gap between the handle and the housing, which can prevent water from entering between the handle and the housing, thereby preventing water from entering the interior of the housing, avoiding water from damaging parts in the housing or causing a short circuit, etc. In addition, the absence of assembly gaps also makes the food processor beautiful in appearance.

[0006] In some embodiments, the bottom end of the handle includes a fitting surface, and the fitting surface fits with the outer side wall of the shell.

[0007] As configured above, since the bottom end of the handle is in contact with the outer wall of the shell through the contact surface, water can be further prevented from entering the interior of the shell from between the handle and the shell, thereby preventing water from damaging components in the shell or causing a short circuit.

[0008] In some embodiments, the card block is arranged at the bottom end of the handle, and the card block includes an outer side surface of the card block; the fitting surface includes a first fitting surface extending from the outer side surface of the card block to the outside of the card block, and the first fitting surface is at a right angle to the outer side surface of the card block.

[0009] As described above, since the fitting surface fits with the outer side wall of the shell, and the fitting surface includes a first fitting surface extending from the outer side of the card block to the outside of the card block, and the card block is fitted with the card slot, it is further ensured that the handle and the shell are assembled without gaps, so that the handle and the shell are more tightly fastened, the clearance fit is better, and the step difference can be prevented. The first fitting surface is at a right angle to the outer side surface of the card block, further ensuring that the handle and the shell are assembled without gaps, so that the handle and the shell are more tightly fastened, the clearance fit is better, and the step difference can be prevented.

[0010] In some embodiments, two of the card slots are provided, and both of the two card slots are provided on the housing and are spaced apart along the circumference of the housing.

[0011] As set above, the two card slots are spaced apart along the circumference of the shell, so that the force is evenly applied after assembly, which can prevent the shell from deforming, and ultimately ensure that there is no assembly gap between the handle and the shell after assembly, ensuring a better waterproof effect.

[0012] In some embodiments, the shell includes a water retaining wall protruding toward the handle; the water retaining wall is in a closed ring shape and is located between the two slots; a wire hole passing through the shell is provided in the area enclosed by the water retaining wall; the food processor includes a wire, and the wire passes through the wire hole into the interior of the shell.

[0013] As configured above, the water retaining wall protrudes from the shell and is in a closed ring shape, which can block water or other liquids from seeping into the slot, thereby preventing water or other liquids from flowing into the interior of the shell from the wire hole, thereby avoiding damage to components in the shell or causing a short circuit.

[0014] In some embodiments, the shell is provided with a water retaining rib, the water retaining rib is located between the two slots, and the water retaining wall is located in the area surrounded by the water retaining rib.

[0015] As described above, by providing the water retaining ribs, and the water retaining wall being located within the area surrounded by the water retaining ribs, the water retaining ribs can further block the water or other liquids that penetrate from the card slots, thereby preventing the water or other liquids from entering the interior of the shell, thereby preventing the components in the shell from being damaged or causing a short circuit, etc.; in addition, the water retaining wall and the water retaining ribs are combined to form double water retaining, thereby achieving a better water retaining effect.

[0016] In some embodiments, the water retaining rib includes a first water retaining rib, a second water retaining rib and a third water retaining rib, and the second water retaining rib and the third water retaining rib are respectively connected to opposite ends of the first water retaining rib.

[0017] As set up above, by setting the first water retaining rib, the second water retaining rib and the third water retaining rib, the second water retaining rib and the third water retaining rib are respectively connected to the opposite ends of the first water retaining rib, and the structure of the water retaining rib is simple while ensuring the water retaining effect.

[0018] In some embodiments, a seal is provided at the wire hole, the seal is assembled in the water retaining wall and includes a wire threading hole; the wire is sealed with the wire threading hole and then passes through the wire threading hole into the interior of the housing.

[0019] As described above, the sealing member is assembled in the water retaining wall, and the wire is passed through the threading hole after being sealed and then passed through the wire hole into the shell, so the waterproof structure is simple and the waterproof effect is good. This embodiment is combined with the aforementioned water retaining wall, the first water retaining rib and the second water retaining rib to form triple waterproofing with better waterproof effect.

[0020] In some embodiments, the housing is further provided with a handle fixing portion, the handle fixing portion is located between the two slots, and the bottom end of the handle is fixed to the housing through the handle fixing portion.

[0021] As configured above, the handle fixing portion is located between the two slots, and the bottom end of the handle is fixed to the shell through the handle fixing portion, ensuring that there is no assembly gap between the handle and the shell after being assembled through the block and the slot, and the connection relationship between the handle and the shell is stable, ensuring that the handle is firmly assembled.

[0022] In some embodiments, the shell is provided with a water retaining rib, which is located between the two slots and surrounds an area with an opening at the top; the shell is also provided with a wire passing hole, which is located in the area surrounded by the water retaining rib; the food processor includes a wire, which passes through the wire passing hole into the interior of the shell.

[0023] As set up as above, by setting up the water retaining rib, the water retaining rib can block the water or other liquids that penetrate into the material from the slot, preventing the water or other liquids from penetrating into the interior of the shell, thereby avoiding damage to the components in the shell or causing a short circuit.

[0024] In some embodiments, the card block and the card slot satisfy at least one of the following conditions:

[0025] a) the difference a between the length of the card slot and the length of the card block, 1mm≤a≤3mm;

[0026] b) the difference between the depth of the card slot and the height of the card block is b, 0.3mm≤b≤0.6mm;

[0027] c) The card block is arc-shaped, and the shape of the card slot matches the shape of the card block.

[0028] As set up above, a certain assembly tolerance is reserved for the card slot and the card block to avoid size mismatch between the two due to manufacturing process and other reasons. Ultimately, it is ensured that there is no assembly gap between the handle and the shell after assembly and that they are not easy to loosen; the card block is arc-shaped, and the shape of the card slot is adapted to the shape of the card block. The arc shape makes the card block or the bottom end of the handle stronger, and the handle and the shell are firmly assembled. Combined with the shape adaptation, there is no assembly gap after the card block and the card slot are embedded. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is an exploded view of a food processor in a cross-sectional state, shown in one embodiment of the present application;

[0030] Figure 2 is a three-dimensional diagram of a food processor according to an embodiment of the present application;

[0031] Figure 3 is a cross-sectional view of a food processor at an angle shown in one embodiment of the present application;

[0032] Figure 4 is a cross-sectional view of a food processor shown in another embodiment of the present application;

[0033] Figure 5 yes Figure 4 A magnified view of part A;

[0034] Figure 6 is a three-dimensional diagram of a handle shown in one embodiment of the present application;

[0035] Figure 7 yes Figure 6 A magnified view of part B;

[0036] Figure 8 is a three-dimensional diagram of a housing shown in one embodiment of the present application;

[0037] Fig. 9 yes Figure 8 Enlarged view of part C;

[0038] Fig.10 is a cross-sectional view of an embodiment of the present application showing a housing and a handle after assembly;

[0039] Fig.11 yes Fig.10 Magnified view of part D. DETAILED DESCRIPTION

[0040] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Instead, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0041] The terms used in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "one" do not indicate a quantitative limit, but indicate that there is at least one. "Multiple" or "several" means two or more. Unless otherwise specified, words such as "front", "rear", "lower" and / or "upper" are only for the convenience of explanation and are not limited to one position or one spatial orientation. Words such as "include" or "comprise" mean that the elements or objects appearing in front of "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, and can include electrical connections, whether direct or indirect. The singular forms "a", "said" and "the" used in this specification and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0042] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The present application discloses a food processor. The food processor includes a handle 1, a housing 2 and a food processor 3. In addition, the food processor also includes a cup cover assembly 4. The handle 1 includes a handle body 11 and a screw 12. In addition, the handle 1 also includes a positioning bracket 191, a handle bracket 192, a handle cover 193 and a reed switch assembly 194.

[0043] The cooking cup 3 is assembled with the housing 2, and the assembly method is not limited to the embodiment shown in the figure. In the above embodiment, the housing 2 is the housing of the main body of the cooking machine (also referred to as the main body). In some variant embodiments, the housing 2 can also wrap the cooking cup 3 (that is, the housing 2 is the entire housing of the cooking machine). Figure 6 Combined with Figure 2 and Figure 3 , the handle 1 includes a handle top 101 and a handle bottom 102, and the handle top 101 is assembled with the top of the cooking cup 3. Here, according to the different structures of the cooking machine, the assembly of the handle top 101 with the top of the cooking cup is not limited to the embodiment shown in the figure. For example, in the embodiment of the present application, the handle top 101 includes a hook 119 provided at the top of the handle body 11, and the positioning bracket 191 is clamped in the hook 119, and then the hook 119 and the positioning bracket 191 are hooked on the cup mouth 31. In other embodiments, the cooking cup 3 is wrapped with a shell (such a shell can be a part of the outer shell 2 or a separate shell), and the handle top 101 is assembled with the shell, or assembled with the portion between the shell and the cup mouth 31 of the cooking cup 3. The handle bottom 102 is assembled with the outer shell 2.

[0044] See also Figure 8 and Fig. 9 The housing 2 is provided with a card slot 21. In this embodiment, the card slot 21 is recessed from the outer wall 22 of the housing 2 toward the inside of the housing 2. Figure 6 and Figure 7 The handle bottom 102 is provided with a block 111. Fig.11 Combination Fig.10 , the card block 111 is engaged with the card slot 21. Based on the inspiration obtained from the engagement of the card block 111 with the card slot 21, in other embodiments, the card block 111 may be provided on the housing 2, and the card slot 21 may be provided on the handle bottom 102.

[0045] As described above, the block 111 is engaged with the slot 21, so that the handle 1 and the housing 2 are firmly assembled, and there is no assembly gap between the handle 1 and the housing 2, which can prevent water from entering between the handle 1 and the housing 2, thereby preventing water from entering the interior of the housing 2, avoiding damage to the components in the housing 2 or causing a short circuit, etc. For example, if the handle 1 does not pass through a wire, that is, the housing 2 is not provided with a hole passing through its interior, it can prevent water from entering between the housing 2 and the handle 1 and causing odor. For another example, the handle 1 and the handle fixing portion 23 are assembled by the aforementioned screws to prevent the screws from rusting. For another example, a wire is passed through the handle 1 (the wire is not shown in the figure). This wire can be a signal for transmitting the reed switch assembly 194. The reed switch assembly 194 can be used, for example, to detect whether the cup cover assembly 4 is covered in place, etc., of course, it is not limited to this. The wire will penetrate into the interior of the housing 2, and the waterproof effect can prevent water from entering the interior of the housing 2, causing damage to related components or a short circuit. The aforementioned water can come from the housing 2 or from the handle 1. Furthermore, the absence of assembly gaps also makes the food processor beautiful in appearance. In addition, when the slot 21 is arranged on the housing 2, the slot 21 is conducive to the flow of the injection molding material during the injection molding process, and effectively improves the poor appearance caused by uneven glue flow on the surface of the housing 2.

[0046] Based on the embedding of the card slot 21 and the card block 111 , the shape and number of the card slot 21 and the shape and number of the card block 111 are not limited as long as the embedding can be achieved.

[0047] See also Figure 2 and Figure 3 as well as Fig.10 and Fig.11 , the handle bottom 102 is in contact with the outer wall 22 of the housing 2. Specifically, the handle bottom 102 is provided with a contact surface (not shown). Since the handle bottom 102 is in contact with the outer wall of the housing 2 through the contact surface, water can be further prevented from entering the interior of the housing from between the handle and the housing, thereby preventing water from damaging components in the housing or causing a short circuit. Figure 6 and Figure 7 The block 111 is disposed on the handle 1, and the block 111 includes a block outer side surface 112. The fitting surface includes a first fitting surface 113 extending from the block outer side surface 112 to the outside of the block 111, and the extension direction is as follows: Figure 7 In some embodiments, the fitting surface may include other fitting surfaces in addition to the first fitting surface 113, as long as the handle bottom 102 fits with the outer side wall 22. Fig.11 Combined with Fig.10 as well as Figure 5 , Figure 2 and Figure 3The first fitting surface 113 fits with the outer wall 22 of the shell 2 .

[0048] As set up above, since the bottom end 102 of the handle is fitted with the outer wall 22 of the shell 2 through the fitting surface, and the fitting surface includes a first fitting surface 113 extending from the outer side surface 112 of the block to the outside of the block 111, in this way, combined with the fit of the block 111 and the slot 21, it is further ensured that the handle 1 and the shell 2 are assembled without gaps, so that the handle 1 and the shell 2 are more tightly fastened, the clearance fit is better, and the step difference can be prevented.

[0049] Of course, based on the function of the above-mentioned first fitting surface 113, the width of the first fitting surface 113 along the circumference of the shell 2 is not limited, and it can fit with the outer wall 22 of the shell 2, at least covering the fitting between the outer side surface 112 of the block and the side wall of the slot 21 to achieve an aesthetically pleasing appearance.

[0050] See also Fig.11 Combined with Fig.10 The first fitting surface 113 is at a right angle to the outer side surface 112 of the block.

[0051] As configured above, the right angle further ensures that the handle 1 and the housing 2 are assembled without gap, so that the handle 1 and the housing 2 are more tightly fastened, the gap fit is better, and the step difference can be prevented.

[0052] See also Figure 7 and Figure 6 , the card block 111 is arc-shaped. The shape of the card slot 21 is adapted to the shape of the card block 111. Adaptation can be different shapes but can be embedded, or the same shape, for example, in the embodiment of the present application, the card slot 21 extends along the height direction of the housing 2 and is arc-shaped.

[0053] As set above, the block 111 is arc-shaped, and the shape of the slot 21 is adapted to the shape of the block 111. The arc shape makes the block 111 or the bottom end 102 of the handle stronger and less deformed, and the handle 1 and the shell 2 are firmly assembled. Combined with the shape adaptation, there is no assembly gap after the block 111 and the slot 21 are embedded.

[0054] See also Figure 5 Combined with Figure 4 , Fig. 9 Combined with Figure 8 as well as Fig.11 Combined with Fig.10, the card slots 21 are provided in two numbers, and correspondingly, the card blocks 111 are provided in two numbers, wherein two of the card blocks 111 are provided at the handle bottom 102, and the two card slots 21 are provided in the housing and are spaced apart along the circumference of the housing. In the embodiment of the present application, the housing 2 is further provided with a handle fixing portion 23. The two card slots 21 are spaced apart along the circumference of the housing 2 and are located on opposite sides of the handle fixing portion 23.

[0055] See also Figure 8 and Fig. 9 ,Although Figure 8 and Fig. 9 The schematic diagram shows that there are only two slots 21, but the technicians can imagine that there are more than one slot 21 based on the inspiration of the engagement between the handle 1 and the housing 2. Figure 7 and Figure 6 The handle bottom 102 includes a bottom plate 1021. In the embodiment of the present application, the bottom end of the handle body 11 includes the bottom plate 1021. There is a block 111 on opposite sides of the bottom plate 1021.

[0056] As configured above, the two slots 21 are spaced apart along the circumference of the housing 2, so that the force is evenly distributed after assembly, which can prevent the housing 2 from deforming, and ultimately ensure that there is no assembly gap between the handle 1 and the housing 2 after assembly, ensuring a better waterproof effect.

[0057] See also Fig. 9 Combined with Figure 8 , and see Figure 5 Combined with Figure 4 The housing 2 includes a water retaining wall 25 protruding toward the handle 1. The water retaining wall 25 is in a closed ring shape, which is not limited to the square shape shown in the figure. The water retaining wall 25 is located between the two slots 21. A wire hole 251 that passes through the housing 2 is provided in the area enclosed by the water retaining wall 25. The food processor includes a wire (not shown in the figure), and the wire can pass through the wire hole 251 into the interior of the housing 2.

[0058] As configured above, the water retaining wall 25 protrudes from the outer shell and is in a closed ring shape, which can block water or other liquids from seeping into the card slot 21, thereby preventing water or other liquids from flowing into the interior of the outer shell 2 through the wire hole 251, thereby preventing damage to related components, short circuit, etc.

[0059] In some embodiments, the housing is provided with a water retaining rib 24 , the water retaining rib 24 is located between the two slots 21 , and the water retaining wall 25 is located in the area surrounded by the water retaining rib 24 .

[0060] As described above, by setting the water retaining rib 24, and the water retaining wall 25 being located in the area surrounded by the water retaining rib 24, the water retaining rib 24 can further block the water or other liquids that penetrate from the card slot, and prevent the water or other liquids from entering the interior of the shell 2, thereby preventing the parts in the shell from being damaged or causing a short circuit, etc.; in addition, the water retaining wall 25 and the water retaining rib 24 are combined to form double water retaining, and the water retaining effect is better.

[0061] See also Fig. 9 Combined with Figure 8 ,as well as, Figure 5 Combined with Figure 4 , the water retaining rib 24 includes a first water retaining rib 241, a second water retaining rib 242 and a third water retaining rib 243. The second water retaining rib 242 and the third water retaining rib 243 are respectively connected to the opposite ends of the first water retaining rib 241. In this way, the first water retaining rib 241 and the second water retaining rib 242 and the third water retaining rib 243 are surrounded by a U shape. Of course, the first water retaining rib 241 and the second water retaining rib 242 and the third water retaining rib 243 can also be surrounded by other shapes with openings 240, not limited to the aforementioned U-shaped openings 240. In the embodiment of the present application in which a handle fixing portion 23 is provided, with the handle fixing portion 23 as a reference, there is a second water retaining rib 242 between the left side of the handle fixing portion 23 and the left slot 21, and there is a third water retaining rib 243 between the right side of the handle fixing portion 23 and the right slot 21.

[0062] As described above, by providing the first water retaining rib 241 , the second water retaining rib 242 and the third water retaining rib 243 , the structure of the water retaining rib is simple while ensuring the water retaining effect.

[0063] See also Figure 5 Combined with Figure 4 , and see Fig. 9 Combined with Figure 8 , the food processor includes a seal 26. The seal 26 is provided at the wire hole 251. The seal 26 is assembled inside the water retaining wall 25, that is, in the area enclosed by the water retaining wall 25. In some embodiments, the seal 26 can fill the area enclosed by the water retaining wall 25. And the seal 26 includes a wire threading hole. After the wire and the wire threading hole are sealed, they are passed through the wire threading hole 251 into the interior of the housing 2. In some embodiments, the seal 26 can be made of EVA gaskets, rubber gaskets, etc.

[0064] As described above, the sealing member 26 is assembled in the water retaining wall 25, and the wire is passed through the wire hole in a sealed manner and then passed through the wire hole 251 into the housing 2. The waterproof structure is simple and has a good waterproof effect. This embodiment is combined with the water retaining wall 25 and the water retaining rib 24 to form a triple waterproof and better waterproof effect.

[0065] The water retaining wall 25 and the water retaining rib 24 both have the function of retaining water. Therefore, the technicians can understand that only one of the water retaining wall 25 and the water retaining rib 24 can be set in consideration of water retaining for the conductor. The above descriptions describe two implementations of setting the water retaining wall 25 and setting the water retaining wall 25 and the water retaining rib 24. The following describes an implementation without setting the water retaining wall 25:

[0066] The housing 2 is provided with a water retaining rib 24, which is located between the two slots 21, and the water retaining rib 24 surrounds an area with an opening 240 at the top; a wire hole 251 provided on the housing 2 is located in the area surrounded by the water retaining rib 24, and the food processor includes a wire, which passes through the wire hole 251 into the housing. In this way, by providing the water retaining rib, the water retaining rib can block liquids such as water that penetrate from the groove, thereby preventing liquids such as water from further penetrating into the housing, thereby avoiding damage to components in the housing or causing a short circuit.

[0067] See also Figure 5 , Figure 8 and Fig. 9 In the above-mentioned various embodiments, the housing 2 is further provided with a handle fixing portion 23, and the handle fixing portion 23 is located between the two card slots 21. Figure 3 and Figure 4 The handle bottom 102 is fixed to the housing 2 through the handle fixing portion 23. After the handle fixing portion 23 is provided, the handle bottom 102 is assembled with the handle fixing portion 23, which can be assembled by snap fastening or as in the present application, see Fig. 9 The handle fixing portion 23 is provided with a screw hole 231. Figure 7 The handle bottom 102 is provided with a mounting hole 232. In this embodiment, the handle body 11 is provided with the mounting hole 232 at a position corresponding to the handle bottom 102. The food processor includes a screw 12, and the handle bottom 102 is fixed to the housing 2 by the screw 12, the screw hole 231, and the mounting hole 232.

[0068] As configured above, the handle fixing portion 23 is located between the two slots 21, and the handle bottom 102 is fixed to the shell 2 through the handle fixing portion 23, ultimately ensuring that there is no assembly gap between the handle 1 and the shell 2 after assembly, ensuring a better waterproof effect, and at the same time making the connection between the handle 1 and the shell 2 stable, ensuring that the handle is firmly assembled.

[0069] In a further embodiment, the radius corresponding to the slot 21 is greater than the radius corresponding to the block 111. For example, the radius corresponding to the block 111 is 68 mm to 72 mm, and the difference between the radius corresponding to the slot 21 and the radius corresponding to the block 111 is e, 1 mm ≤ e ≤ 3 mm.

[0070] As configured above, since the radius corresponding to the slot 21 is larger than the radius corresponding to the block 111, a margin is left for the assembly between the block 111 and the slot 21 to avoid deformation (such as warping) of the block 111. Thus, the assembly gap caused by the assembly of the handle 1 and the housing 2 can be effectively avoided, thereby ensuring the beauty of the food processor.

[0071] In some embodiments, the card block 111 is shorter than the card slot 21 .

[0072] As set above, since the card block 111 is shorter than the card slot 21, a certain assembly tolerance is reserved for the two to avoid size mismatch between the two due to manufacturing process and other reasons. Ultimately, it is ensured that there is no assembly gap between the handle 1 and the shell 2 after assembly and it is not easy to loosen.

[0073] The difference between the length of the card block 111 and the length of the card slot 21 can be set according to actual conditions. In some embodiments, the difference a between the length of the card slot 21 and the length of the card block 111 is 1mm≤a≤3mm.

[0074] In some embodiments, the handle 1 includes a handle body 11 and the block 111 , and the depth of the slot 21 is greater than the height of the block 111 protruding from the handle body 11 . In this embodiment, the height is the height of the block 111 protruding from the side panel 110 .

[0075] As set up above, since the depth of the slot 21 is greater than the height of the block 111 protruding from the handle body 11, a certain assembly tolerance is reserved for the two to avoid size mismatch between the two due to manufacturing process (mold wear or deformation of the slot 21) and other reasons. Ultimately, it is ensured that there is no assembly gap between the handle 1 and the shell 2 after assembly, and it is not easy to loosen.

[0076] The depth of the card slot 21 is greater than the height difference of the card block 111 protruding from the handle body 11, which can be set according to the situation. In the embodiment of the present application, the difference between the depth of the card slot 21 and the height of the card block 111 is b, 0.3mm≤b≤0.6mm. As set above, the mold will be worn after repeated use, or the card slot 21 will be deformed. When 0.3mm≤b≤0.6mm, such wear or deformation can be avoided to prevent the depth of the card slot 21 from not meeting the requirements, and finally, ensure that there is no assembly gap between the handle and the shell.

[0077] The above description is only a preferred implementation mode of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

Claims

1. A food processor, characterized in that: The food processor comprises a handle (1), a housing (2) and a food processor (3), wherein: The cooking cup (3) is assembled with the outer shell (2); the handle (1) comprises a handle top end (101) and a handle bottom end (102), the handle top end (101) is assembled with the top end of the cooking cup (3), and the handle bottom end (102) is assembled with the outer shell (2); One of the housing (2) and the handle bottom (102) is provided with a card slot (21), and the other is provided with a card block (111), and the card block (111) is embedded in the card slot (21).

2. The food processor according to claim 1, characterized in that: The handle bottom (102) comprises a fitting surface, and the fitting surface fits with the outer side wall (22) of the housing (2).

3. The food processor according to claim 2, characterized in that: The card block (111) is arranged at the bottom end (102) of the handle, and the card block (111) includes a card block outer side surface (112); the fitting surface includes a first fitting surface (113) extending from the card block outer side surface (112) to the outside of the card block (111), and the first fitting surface (113) is at a right angle to the card block outer side surface (112).

4. The food processor according to claim 1, characterized in that: Two of the card slots (21) are provided, and the two card slots (21) are both provided on the outer shell (2) and are spaced apart along the circumference of the outer shell (2).

5. The food processor according to claim 4, characterized in that: The outer shell (2) comprises a water retaining wall (25) protruding toward the handle (1); the water retaining wall (25) is in a closed ring shape and is located between the two clamping grooves (21); a wire hole (251) penetrating the outer shell (2) is provided in the area enclosed by the water retaining wall (25); the food processor comprises a wire, and the wire passes through the wire hole (251) into the interior of the outer shell (2).

6. The food processor according to claim 5, characterized in that: The housing (2) is provided with a water retaining rib (24), the water retaining rib (24) is located between the two clamping grooves (21), and the water retaining wall (25) is located in the area surrounded by the water retaining rib (24).

7. The food processor according to claim 6, characterized in that: The water retaining rib (24) comprises a first water retaining rib (241), a second water retaining rib (242) and a third water retaining rib (243); the second water retaining rib (242) and the third water retaining rib (243) are respectively connected to opposite ends of the first water retaining rib (241).

8. The food processor according to claim 5, characterized in that: A sealing member (26) is provided at the wire-passing hole (251), and the sealing member (26) is assembled in the water retaining wall (25) and comprises a wire-passing hole; the wire is sealed with the wire-passing hole and then passes through the wire-passing hole (251) into the interior of the housing (2).

9. The food processor according to claim 4, characterized in that: The housing (2) is further provided with a handle fixing portion (23), the handle fixing portion (23) being located between the two slots (21), and the handle bottom end (102) being fixed to the housing via the handle fixing portion (23); And / or, the outer shell (2) is provided with a water retaining rib (24), the water retaining rib (24) is located between the two clamping grooves (21), and the water retaining rib (24) surrounds an area of ​​the top opening (240); the outer shell (2) is also provided with a wire passing hole (251), and the wire passing hole (251) is located in the area surrounded by the water retaining rib (24); the food processor comprises a wire, and the wire passes through the wire passing hole (251) into the interior of the outer shell (2).

10. The food processor according to claim 1, characterized in that: The card block (111) and the card slot (21) satisfy at least one of the following conditions: a) a difference a between the length of the card slot (21) and the length of the card block (111), 1 mm ≤ a ≤ 3 mm; b) the difference between the depth of the card slot (21) and the height of the card block (111) is b, 0.3 mm ≤ b ≤ 0.6 mm; c) The clamping block (111) is arc-shaped, and the shape of the clamping slot (21) is adapted to the shape of the clamping block (111).

Images