Cup body assembly

Abstract

The cup body assembly is applied to a food processor and comprises an axially-through cup body, a heating disc arranged at an opening in the bottom of the cup body and a cup base arranged below the cup body, turbulent flow ribs extending in the axial direction of the cup body are arranged on the inner wall of the cup body, and a limiting step part and a drainage part are arranged at the position, close to the opening in the bottom of the cup body, of the inner wall of the cup body; the limiting step part comprises a supporting face and a limiting face extending upwards from the supporting face, the heating disc is erected on the supporting face, the drainage part obliquely extends outwards from the top end of the limiting face, and the lower ends of the turbulent flow ribs extend to the drainage part. Through the arrangement of the drainage part, in the slurry processing process, slurry at the position of the heating disc can be guided upwards through the drainage part, so that the slurry and the turbulent flow ribs act for full turbulent flow, and the crushing effect is improved; and the drainage part and the turbulent flow ribs are associated in position, so that the slurry can act on the turbulent flow ribs when climbing for a small distance, the contact frequency of the materials and the turbulent flow ribs is further increased, and the crushing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of food processor components, and particularly relates to a cup body assembly. Background Art

[0002] The cup body assembly of a common wall breaker generally includes a cup body, a heating plate arranged at the opening at the bottom of the cup body, and a cup base installed below the cup body and the heating plate. Among them, the cup base and the cup body can be fixed by threaded connection or other means.

[0003] In the cup bodies disclosed in related patents such as CN209733687U and CN218500563U, the inner walls of the cup body above the clamping position between the heating plate and the cup body are straight wall extensions. When in use, there are such problems: during the process of processing the slurry in the cup body, the slurry at the heating plate impacts the straight wall of the cup body under the action of centrifugal force. Due to the insufficient upward guiding effect of the straight wall, the speed loss of the slurry climbing will be caused, which is not conducive to the tumbling of the material and the action of the turbulence ribs, resulting in insufficient turbulence, and further affecting the crushing effect of the food ingredients. Summary of the Utility Model

[0004] In order to solve the technical problem that the existing cup body has insufficient turbulence during the slurry processing process, resulting in poor crushing effect, the utility model provides a cup body assembly, which reduces the speed loss of the slurry climbing and improves the turbulence of the slurry by setting a drainage part, thereby improving the crushing effect.

[0005] The cup body assembly disclosed by the utility model is applied to a food processor and includes an axially penetrating cup body, a heating plate arranged at the opening at the bottom of the cup body, and a cup base arranged below the cup body. The inner wall of the cup body is provided with turbulence ribs extending along the axial direction of the cup body. The inner wall of the cup body near the opening at the bottom of the cup body is provided with a limit step part and a drainage part. The limit step part includes a supporting surface and a limiting surface extending upward from the supporting surface. The heating plate is placed on the supporting surface. The drainage part extends obliquely outward from the top end of the limiting surface. The lower end of the turbulence rib extends to the drainage part.

[0006] The cup body assembly of the utility model further has the following additional technical features:

[0007] The drainage part extends along a concave arc from the top end of the limiting surface to the bottom end of the straight wall of the cup body above the drainage part.

[0008] The drainage part is smoothly and transitionally connected with the top end of the limiting surface and the bottom end of the straight wall of the cup body.

[0009] An inner sealing ring is arranged between the heating plate and the limit step part. The top end of the inner sealing ring is not higher than the bottom end of the drainage part, and the top end of the heating plate is not higher than the top end of the inner sealing ring.

[0010] The bottom end of the drainage part is not higher than the bottom end of the spoiler rib.

[0011] The heating plate is arranged to sink relative to the cup body, and a small crushing cavity is formed inside the heating plate. The inner wall of the heating plate includes three arc-shaped parts that are sequentially connected upward from the bottom wall and have a decreasing curvature.

[0012] The top edge of the heating plate is provided with a flanging part extending radially outward. The inner sealing ring includes an axial sealing part clamped between the bottom surface of the flanging part and the supporting surface and a radial sealing part clamped between the side surface of the flanging part and the limiting surface.

[0013] The bottom of the heating plate is provided with screw posts extending downward. The cup base is provided with screw holes corresponding to the screw posts. The heating plate and the cup base are fixed by fasteners passing through the screw holes and the screw posts, and the heating plate and the cup base jointly clamp the cup body.

[0014] The cup body is a glass cup. One side of the cup body is provided with a handle mounting part. The cup body includes a thickened part and a thin part that enclose in a circumferential direction. The handle mounting part is arranged on the center line of the thickened part. The wall thickness of the thickened part is greater than that of the thin part. The range of the central angle corresponding to the thickened part is 30° - 90°.

[0015] An outer sealing ring is arranged between the cup body and the cup base. The outer sealing ring includes a first sealing part clamped between the bottom surface of the cup body and the bottom surface of the cup base and a second sealing part clamped between the outer side wall of the cup body and the inner side wall of the cup base. The first sealing part and the second sealing part are connected integrally from bottom to top.

[0016] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0017] 1. In the cup body assembly of the utility model, by arranging the drainage part, during the slurry processing, the slurry at the position of the heating plate can be upwardly diverted through the drainage part, so that the slurry can act with the spoiler rib for sufficient turbulence, improving the crushing effect; by correlating the position of the drainage part with that of the spoiler rib, the slurry can act with the spoiler rib after climbing a relatively small distance, further increasing the contact frequency between the material and the spoiler rib, which is beneficial to improving the crushing efficiency.

[0018] 2. As a preferred implementation manner, the drainage part extends along a concave arc from the top end of the limiting surface to the bottom end of the straight wall of the cup body located above the drainage part. Designing the drainage part into an arc shape is beneficial to the buffer of the slurry climbing, so as to further reduce the speed loss of the slurry climbing and reduce the energy loss.

[0019] As a preferred embodiment of this implementation manner, the drainage part is smoothly connected to the top end of the limiting surface and the bottom end of the straight wall of the cup body. Through the smooth connection at each place, it is beneficial for the slurry to climb smoothly, further reducing the speed loss of the slurry climbing and reducing the energy loss.

[0020] 3. As a preferred implementation manner, an inner sealing ring is provided between the heating plate and the limiting step part. The top end of the inner sealing ring is not higher than the bottom end of the drainage part, and the top end of the heating plate is not higher than the top end of the inner sealing ring. From the heating plate to the inner sealing ring and then to the drainage part, the smooth diversion of the slurry can be realized by gradually rising along the radial direction. At the same time, the formation of a sunken cleaning dead angle can be avoided, making the cup body easy to clean and ensuring the cleaning effect.

[0021] 4. As a preferred implementation manner, the bottom end of the drainage part is not higher than the bottom end of the flow disturbing rib. Without increasing the length of the flow disturbing rib, setting the bottom end of the drainage part lower is beneficial for the slurry to be upwardly diverted through the drainage part and fully act on the flow disturbing rib, improving the crushing effect.

[0022] 5. As a preferred implementation manner, the heating plate is set to sink relative to the cup body and a small crushing cavity is formed inside the heating plate. The inner wall of the heating plate includes three arc-shaped parts that are sequentially connected upward from the bottom wall and have a decreasing curvature. By setting the small crushing cavity, the contact area between the material and the heating plate can be increased. After the material is heated and softened in the small crushing cavity, it is easier to crush, which can improve the crushing effect; further setting the three arc-shaped parts with changes can reduce the climbing resistance of the slurry in the small crushing cavity, so as to strengthen the disturbance effect of the material and improve the crushing effect, and at the same time prevent the material from sinking to the bottom and causing bottom sticking.

[0023] 6. As a preferred embodiment, the top edge of the heating plate is provided with a flanging part extending radially outward. The inner sealing ring includes an axial sealing part clamped between the bottom surface of the flanging part and the supporting surface and a radial sealing part clamped between the side surface of the flanging part and the limiting surface. By optimizing the structure of the inner sealing ring, a double radial and axial seal is formed between the cup body and the heating plate, which is beneficial for improving the sealing effect. It can prevent the pulp residue from entering between the cup body and the heating plate, resulting in difficult cleaning and then generating peculiar smells. At the same time, it can prevent the liquid from entering the lower cup base through the gap between the cup body and the heating plate, causing adverse effects on the electrical components inside the cup base.

[0024] 7. As a preferred embodiment, the bottom of the heating plate is provided with screw posts extending downward, the cup base is provided with screw holes corresponding to the screw posts, the heating plate and the cup base are fixed by a fastener passing through the screw holes and the screw posts, and the heating plate and the cup base jointly clamp the cup body. In the prior art, the cup body and the cup base are fixed by threaded connection, which has relatively high requirements for the processing of the thread size of the glass cup body, large production difficulty, and the thread processing error plus the assembly error between the cup body and the cup base are likely to cause the cup body to crack, resulting in a serious reduction in the service life of the cup body. Moreover, the cup body and the cup base are prone to situations of incomplete assembly or over-assembly, resulting in a decrease in assembly reliability; in this application, the heating plate and the cup base are locked by screws and the heating plate and the cup base clamp the cup body. On the premise of ensuring the fixing effect of the cup body, the processing of the cup body can be simplified, the risk of cup body cracking can be reduced, and its service life can be extended. At the same time, the assembly reliability can be improved.

[0025] 8. As a preferred embodiment, the cup body is a glass cup, one side of the cup body is provided with a handle mounting portion, the cup body includes a thickened portion and a thin portion surrounding the circumference, the handle mounting portion is provided on the center line of the thickened portion, the wall thickness of the thickened portion is greater than the wall thickness of the thin portion, and the range of the central angle corresponding to the thickened portion is 30° - 90°. By thickening part of the cup body, the overall weight of the cup body can be reduced. And thickening in the area where the handle is set is beneficial to shifting the center of gravity of the cup body towards the handle to reduce the moment, so that it is more convenient for users to pick up and place the cup body.

[0026] 9. As a preferred embodiment, an outer sealing ring is provided between the cup body and the cup base. The outer sealing ring includes a first sealing portion clamped between the bottom surface of the cup body and the bottom surface of the cup base and a second sealing portion clamped between the outer side wall of the cup body and the inner side wall of the cup base. The first sealing portion and the second sealing portion are connected integrally from bottom to top. By optimizing the structure of the outer sealing ring, double sealing in the radial and axial directions is formed between the cup body and the cup base, which can prevent dust and water droplets from entering the interior of the cup base along the outer surface of the cup body and causing adverse effects on electrical components, improving the sealing effect. At the same time, the contact area between the cup body and the outer sealing ring increases, which can disperse the fixing stress of the cup body in the gravity direction, and is beneficial to extending the service life of the outer sealing ring. In addition, the flexible outer sealing ring can also reduce the vibration transmission of the cup body during operation and reduce noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0028] Figure 1 It is a schematic structural diagram of a cup body assembly under an embodiment of the present application.

[0029] Figure 2 For Figure 1 The enlarged schematic view of the structure at position A in

[0030] Figure 3 The partial structure schematic view of the heating plate under an embodiment of the present application.

[0031] Figure 4 The cross-sectional schematic view of the cup body under an embodiment of the present application.

[0032] Figure 5 For Figure 4 The enlarged schematic view of the structure at position B in

[0033] Figure 6 The external appearance schematic view of the cup body under an embodiment of the present application.

[0034] Reference numerals:

[0035] 10. Cup body assembly; 11. Cup body; 12. Heating plate; 13. Cup base; 14. Turbulence rib; 15. Limiting step portion; 16. Drainage portion; 151. Support surface; 152. Limiting surface; 111. First straight wall segment; 112. Second straight wall segment; 17. Inner sealing ring; 171. Axial sealing portion; 172. Radial sealing portion; 173. Extension portion; 121. First arc portion; 122. Second arc portion; 123. Third arc portion; 124. Flanging portion; 125. Screw post; 131. Screw hole; 18. Outer sealing ring; 181. First sealing portion; 182. Second sealing portion; 19. Handle mounting portion; 113. Thickening portion; 114. Thin and light portion. Detailed implementation manners

[0036] In order to more clearly illustrate the overall concept of the present utility model, the following will be further described in detail by way of examples in combination with the accompanying drawings of the specification.

[0037] In order to be able to more clearly understand the above-mentioned objects, features and advantages of the present application, the following will further describe the present application in detail in combination with the accompanying drawings and specific implementation manners. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0038] It should be noted that many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0039] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial direction", "radial direction", "circumferential direction", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0040] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0041] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through a transition structure between the two connected main bodies, and they are only connected through the connection structure to form a whole. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0042] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0043] Such as Figures 1 to 6As shown in the figure, the present application provides a cup assembly 10, which is applied to a food processor and includes an axially penetrating cup body 11, a heating plate 12 provided at the bottom opening of the cup body 11, and a cup base 13 provided below the cup body 11. The inner wall of the cup body 11 is provided with a turbulence rib 14 extending along the axial direction of the cup body 11. The inner wall of the cup body 11 is provided with a limit step portion 15 and a drainage portion 16 near the bottom opening of the cup body 11. The limit step portion 15 includes a support surface 151 and a limit surface 152 extending upward from the support surface 151. The heating plate 12 is placed on the support surface 151. The drainage portion 16 extends obliquely outward from the top end of the limit surface 152, and the lower end of the turbulence rib 14 extends to the drainage portion 16.

[0044] In the cup assembly 10 of the present application, by providing the drainage portion 16, during the processing of the slurry, the slurry at the position of the heating plate 12 can be upwardly diverted through the drainage portion 16, so that the slurry can act with the turbulence rib 14 for sufficient turbulence, improving the pulverization effect; by associating the position of the drainage portion 16 with the turbulence rib 14, the slurry can act with the turbulence rib 14 after climbing a relatively small distance, further increasing the contact frequency between the material and the turbulence rib 14, which is beneficial to improving the pulverization efficiency.

[0045] It can be understood that during the processing of the slurry, initially the slurry is in the area of the heating plate 12 at a low position, and then under the centrifugal action of the pulverizing assembly, the slurry is disturbed outward and upward. By providing the drainage portion 16 at the transition position between the heating plate 12 and the cup body 11, the slurry can be timely drained, and on the premise of ensuring the climbing rate of the slurry, the slurry can fully act with the turbulence rib 14, strengthening the disturbance of the slurry, and finally improving the pulverization effect. As Figure 4 and Figure 5 shown, the limit step portion 15 not only provides the limit installation of the heating plate 12, but also serves as a reference for the processing position of the drainage portion 16, which is beneficial to reducing the processing difficulty of the cup body 11. Further, when processing the turbulence rib 14, it can also be referenced according to the position of the drainage portion 16. By making the turbulence rib 14 extend as far down as possible, it is beneficial to increase the contact frequency between the material and the turbulence rib 14 and improve the pulverization effect.

[0046] As Figure 4 and Figure 5 shown, the cup body 11 includes a first straight wall section 111, a drainage portion 16, a limit step portion 15, and a second straight wall section 112 from top to bottom. The inner diameter of the cup body 11 is reduced from top to bottom, which is beneficial to the lightweight of the cup body 11, and at the same time is beneficial to gathering the material in a smaller pulverization space at the bottom, increasing the contact times between the material and the blade, thereby improving the pulverization effect.

[0047] As a preferred embodiment, the drainage portion 16 extends along a concave arc from the top end of the limit surface 152 to the bottom end of the straight wall of the cup body 11 above the drainage portion 16.

[0048] The drainage part 16 is designed to be arc-shaped, which is beneficial to the buffer of the slurry climbing, so as to further reduce the speed loss of the slurry climbing and reduce the energy loss. Specifically, the limiting surface 152, the drainage part 16 and the first straight wall section 111 are connected in sequence from bottom to top. Preferably, the first straight wall section 111 is inclined outward from bottom to top, which is beneficial to reducing the resistance of the slurry climbing.

[0049] As a preferred embodiment of this embodiment, the drainage part 16 is smoothly connected to the top end of the limiting surface 152 and the bottom end of the straight wall of the cup body 11. As Figure 5 shown, the limiting surface 152, the drainage part 16 and the first straight wall section 111 are smoothly connected in sequence from bottom to top, which is beneficial to the smooth climbing of the slurry, further reducing the speed loss of the slurry climbing and reducing the energy loss.

[0050] It can be understood that in other embodiments, the drainage part 16 can also adopt an inclined plane, which is more convenient for processing.

[0051] As a preferred embodiment, an inner sealing ring 17 is provided between the heating plate 12 and the limiting step part 15. The top end of the inner sealing ring 17 is not higher than the bottom end of the drainage part 16, and the top end of the heating plate 12 is not higher than the top end of the inner sealing ring 17. As Figure 3 shown, from the heating plate 12 to the inner sealing ring 17 and then to the drainage part 16, the smooth diversion of the slurry can be realized by gradually rising along the radial direction. At the same time, the formation of sunken cleaning dead corners can be avoided, making the cup body 11 easy to clean and ensuring the cleaning effect.

[0052] As a preferred embodiment, the bottom end of the drainage part 16 is not higher than the bottom end of the flow disturbing rib 14. Without increasing the length of the flow disturbing rib 14, setting the bottom end of the drainage part 16 lower is beneficial to the upward diversion of the slurry through the drainage part 16 to fully act on the flow disturbing rib 14 and improve the pulverizing effect.

[0053] As a preferred embodiment, the heating plate 12 is set to sink relative to the cup body 11 and a small pulverizing cavity is formed inside the heating plate 12. The inner wall of the heating plate 12 includes three arc-shaped parts that are connected in sequence from the bottom wall upward and the curvature decreases.

[0054] Specifically, the concave cavity of the heating plate 12 forms a small crushing cavity, and the cavity enclosed by the cup body 11 above the heating plate 12 forms a large crushing cavity. The materials at the bottom are heated and softened in the small crushing cavity. After the blade is started, the materials reach the large crushing cavity through the small crushing cavity. Finally, under the action of the turbulence ribs 14 and gravity, they fall back near the blade for crushing. By setting up the small crushing cavity, the contact area between the materials and the heating plate 12 can be increased. After the materials are heated and softened in the small crushing cavity, they are easier to crush, which can improve the crushing effect. Further, the side wall of the heating plate 12 includes three arc-shaped parts with decreasing curvature from bottom to top, which can reduce the climbing resistance of the slurry in the small crushing cavity, so as to strengthen the disturbance effect of the materials, improve the crushing effect, and prevent the materials from sinking to the bottom and causing bottom sticking. Specifically, as Figure 3 shown, the first arc-shaped part 121 is a concave arc, the second arc-shaped part 122 is a convex arc, and the third arc-shaped part 123 is a concave arc. The design of the arc surface is also beneficial to increasing the heating area, having better heat transfer efficiency, boiling the materials more fully, and having a better crushing effect.

[0055] In the solution where the inner sealing ring 17 is arranged between the heating plate 12 and the limiting step part 15, as a preferred embodiment, the top edge of the heating plate 12 is provided with a flanging part 124 extending radially outwards. The inner sealing ring 17 includes an axial sealing part 171 clamped between the bottom surface of the flanging part 124 and the supporting surface 151 and a radial sealing part 172 clamped between the side surface of the flanging part 124 and the limiting surface 152.

[0056] As Figure 2 shown, by optimizing the structure of the inner sealing ring 17, a double sealing of radial and axial directions is formed between the cup body 11 and the heating plate 12, which is beneficial to improving the sealing effect, preventing the pulp residue from entering between the cup body 11 and the heating plate 12 and causing difficult cleaning and then generating peculiar smell, and at the same time preventing the liquid from entering the lower cup base 13 through the gap between the cup body 11 and the heating plate 12 and having an adverse effect on the electrical components inside the cup base 13.

[0057] Further, the inner sealing ring 17 also includes an extension part 173 clamped between the heating plate 12 and the second straight wall section 112. While improving the sealing effect, it is also beneficial to reducing the vibration transmission of the cup body 11 during operation and reducing the noise.

[0058] As a preferred implementation manner, the bottom of the heating plate 12 is provided with a screw post 125 extending downwards, and the cup base 13 is provided with a screw hole 131 corresponding to the screw post 125. The heating plate 12 and the cup base 13 are fixed by a fastener passing through the screw hole 131 and the screw post 125, and the heating plate 12 and the cup base 13 jointly clamp the cup body 11.

[0059] In the prior art, the cup body 11 and the cup base 13 are fixed by threaded connection, which has relatively high processing requirements for the thread size of the glass cup body 11, resulting in great production difficulty. Moreover, the thread processing error plus the assembly error between the cup body 11 and the cup base 13 easily causes the cup body 11 to crack, severely reducing the service life of the cup body 11. In addition, the cup body 11 and the cup base 13 are prone to the situation of incomplete assembly or over-assembly, resulting in a decrease in assembly reliability; as Figure 1 shown, in this application, screws are used to lock the heating plate 12 and the cup base 13 and the heating plate 12 and the cup base 13 clamp the cup body 11. On the premise of ensuring the fixing effect of the cup body 11, the processing of the cup body 11 can be simplified, the risk of cracking of the cup body 11 can be reduced, and its service life can be extended. At the same time, the assembly reliability can be improved.

[0060] On the premise of omitting the thread structure between the cup body 11 and the cup base 13, it is also beneficial to improve the structure of the outer sealing ring 18 between the cup body 11 and the cup base 13 so as to improve the sealing effect at this position.

[0061] As a preferred embodiment, an outer sealing ring 18 is provided between the cup body 11 and the cup base 13. The outer sealing ring 18 includes a first sealing portion 181 clamped between the bottom surface of the cup body 11 and the bottom surface of the cup base 13 and a second sealing portion 182 clamped between the outer side wall of the cup body 11 and the inner side wall of the cup base 13. The first sealing portion 181 and the second sealing portion 182 are connected integrally from bottom to top.

[0062] As Figure 2 shown, by optimizing the structure of the outer sealing ring 18, a double seal in the radial and axial directions is formed between the cup body 11 and the cup base 13, which can prevent dust and water droplets from entering the interior of the cup base 13 along the outer surface of the cup body 11 and causing adverse effects on the electrical components, improving the sealing effect. At the same time, the contact area between the cup body 11 and the outer sealing ring 18 increases, which can disperse the fixing stress of the cup body 11 in the gravity direction, facilitating the extension of the service life of the outer sealing ring 18. In addition, the flexible outer sealing ring 18 can also reduce the vibration transmission of the cup body 11 during operation and reduce noise.

[0063] As a preferred embodiment, the cup body 11 is a glass cup. A handle mounting portion 19 is provided on one side of the cup body 11. The cup body 11 includes a thickened portion 113 and a thin and light portion 114 that enclose in a circumferential direction. The handle mounting portion 19 is provided on the center line of the thickened portion 113. The wall thickness of the thickened portion 113 is greater than the wall thickness of the thin and light portion 114. The range of the central angle corresponding to the thickened portion 113 is 30°-90°.

[0064] As Figure 6As shown, the range of the central angle α corresponding to the thickened part 113 is 30° - 90°. By thickening part of the cup body 11, the overall weight reduction of the cup body 11 can be achieved. And thickening in the area where the handle is set is beneficial to making the center of gravity of the cup body 11 shift towards the handle, reducing the torque, so that it is more convenient for users to pick up and place the cup body 11. The wall thickness of the lightweight glass cup body 11 is relatively thin, and the glass liquid cools relatively fast during the forming process. The forming of special-shaped and protruding structures such as the handle installation part is more difficult, and it is located in the upper part of the glass cup, so it is very easy to lack material. To solve this problem, the present application provides a local thickened part on the side wall of the glass cup. Preferably, the α angle is 30° - 90°, which can ensure the forming of the handle installation part and the weight reduction of the cup body 11.

[0065] The technical solution protected by the present utility model is not limited to the above embodiments. It should be noted that the combination of the technical solution of any one embodiment with the technical solutions of one or more other embodiments is within the protection scope of the present utility model. Although the present utility model has been described in detail with general descriptions and specific embodiments above, based on the present utility model, some modifications or improvements can be made, which are obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present utility model all belong to the scope required to be protected by the present utility model.

Claims

1. A cup body assembly, used in a food processing machine, comprising an axially through cup body, a heating plate arranged at an opening at the bottom of the cup body, and a cup base arranged below the cup body, wherein the inner wall of the cup body is provided with a spoiler rib extending along the axial direction of the cup body, characterized in that: The inner wall of the cup body is provided with a limiting step portion and a drainage portion near the bottom opening of the cup body, the limiting step portion includes a supporting surface and a limiting surface extending upward from the supporting surface, the heating plate is placed on the supporting surface, the drainage portion extends outwardly from the top of the limiting surface, and the lower end of the spoiler rib extends to the drainage portion.

2. A cup body assembly according to claim 1, characterized in that: The drainage portion extends from the top end of the limiting surface along a concave arc to the bottom end of the straight wall of the cup body located above the drainage portion.

3. A cup body assembly according to claim 2, characterized in that: The drainage portion is connected to the top end of the limiting surface and the bottom end of the straight wall of the cup body in a smooth transition.

4. A cup body assembly according to claim 1, characterized in that: An inner sealing ring is provided between the heating plate and the limiting step portion, the top end of the inner sealing ring is not higher than the bottom end of the drainage portion, and the top end of the heating plate is not higher than the top end of the inner sealing ring.

5. The cup assembly according to claim 1, characterized in that: The bottom end of the drainage portion is not higher than the bottom end of the spoiler rib.

6. A cup body assembly according to claim 1, characterized in that: The heating plate is sunken relative to the cup body and a small crushing cavity is formed inside the heating plate. The inner wall of the heating plate includes three arc-shaped parts which are sequentially connected from the bottom wall upward and have decreasing curvature.

7. A cup body assembly according to claim 4, characterized in that: The top edge of the heating plate is provided with a flange portion extending radially outward, and the inner sealing ring includes an axial sealing portion clamped between the bottom surface of the flange portion and the supporting surface and a radial sealing portion clamped between the side surface of the flange portion and the limiting surface.

8. The cup assembly according to claim 1, characterized in that: The bottom of the heating plate is provided with a screw column extending downward, and the cup base is provided with a screw hole corresponding to the screw column. The heating plate and the cup base are fixed by fasteners passing through the screw hole and the screw column, and the heating plate and the cup base clamp the cup body together.

9. The cup assembly according to claim 1, characterized in that: The cup body is a glass cup, and a handle mounting portion is provided on one side of the cup body. The cup body includes a thickened portion and a thin portion surrounded along the circumferential direction. The handle mounting portion is arranged on the midline of the thickened portion. The wall thickness of the thickened portion is greater than the wall thickness of the thin portion. The central angle corresponding to the thickened portion ranges from 30° to 90°.

10. The cup assembly according to claim 1, characterized in that: An outer sealing ring is provided between the cup body and the cup base, and the outer sealing ring includes a first sealing portion clamped between the bottom surface of the cup body and the bottom surface of the cup base and a second sealing portion clamped between the outer wall of the cup body and the inner wall of the cup base, and the first sealing portion and the second sealing portion are connected as a whole from bottom to top.

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