TWM586952U - A visible food processing machine - Google Patents

Abstract

The utility model discloses a visible food processing machine, which includes a base having a motor and a main control board, and a stirring cup arranged on the base. The stirring cup includes a cup body and a cup cover, and the cup cover is covered on the cup body. A handle is arranged on the cup body, a crushing blade is arranged in the cup body, and the motor drives the crushing blade to rotate. The cup cover includes an annular upper bracket, an annular lower bracket and a glass cover, and the glass cover is arranged between the upper bracket and the lower bracket, the center of the glass cover is provided with a feed port. With the above solution, the visual function is realized, and the glass cover is directly in contact with slurry generated after the high speed rotation of the crushing blade, and is not polluted and does not stain, thereby improving the quality of the prepared slurry, and facilitating cleaning.

Description

Visual food processor

The invention relates to the field of food processing, in particular to a visible food processing machine.

At present, the food processing machine includes a main body and a stirring cup provided on the main body, wherein the stirring cup includes a cup body and a cup cover element disposed above the cup body. The current cup cover element is made of plastic PP and injection molded by a plastic mold. Poor transparency, and the part inside the lid that is in contact with the ingredients is a plastic surface. There are heating odors, difficult to clean and easy to dye, etc. At the same time, the appearance is not beautiful. In addition, the complete high boron glass lid is costly, easy to smash, no explosion-proof Become a technical difficulty. In order to further solve this situation, it is necessary to design a food processor that is more intuitive, healthier, more durable, has no odor during cooking, and is more convenient to clean.

The object of the present invention is to provide a food processing machine which is visible and resistant to staining. In order to solve the above technical problems, the present invention provides a visual food processing machine, which includes a machine base with a motor and a main control board, and a stirring cup provided on the machine base. The stirring cup includes a cup body and a cup lid, and the cup lid is arranged together. Above the cup body, a handle is provided on the cup body, and a pulverizing knife is provided in the cup body. The motor drives the pulverizing knife to rotate. The cup cover includes a ring-shaped upper bracket, a ring-shaped lower bracket, and a glass cover. Between the support and the lower support, a feeding port is provided in the center of the glass cover.

Preferably, the inner diameter of the glass cover gradually increases downward from the feeding port.

Preferably, the upper bracket is sleeved on the lower end of the glass cover, and the lower end surface of the glass cover is fitly disposed on the lower bracket. The upper bracket and the lower bracket are connected as a whole through a fastening structure. The cover is clamped by the upper bracket and the lower bracket.

Preferably, the lower bracket includes a ring body and a mounting flange located on an upper port of the ring body. The mounting flange is fitted on the bottom wall of the glass cover, and the ring body extends into the cup mouth of the cup body. The upper bracket or A sealing ring is provided between the lower bracket and the glass cover.

Preferably, the lower bracket is a stainless steel bracket; or; the lower bracket is a double-layer structure including a plastic outer layer and a stainless steel inner layer, and the plastic outer layer is sleeved outside the stainless steel inner layer.

Preferably, the food processor further includes a heating device, and an anti-overflow electrode is provided on the cup lid. One end of the anti-overflow electrode is fixed on the upper bracket, and the other end is extended downward. The anti-overflow electrode is connected to the main control board through a conductive structure. Electrical connection.

Preferably, the upper bracket includes an extension wall, one end of the spill-proof electrode is installed on the extension wall, and the other end of the spill-proof electrode extends downward through the glass cover.

Preferably, the extension wall extends along the upper surface of the glass cover toward the feeding port, and the glass cover is provided with a through hole near the feeding port, and an overflow prevention electrode is provided through the through hole, and the overflow prevention electrode and the through hole are sealed. Settings.

Preferably, the lower end of the extension wall is provided with a mounting post extending downward, one end of the anti-spill electrode is embedded in the mounting post, the mounting post is disposed through the through hole, and an anti-spill is provided between the mounting post and the through hole. Sealing ring.

Preferably, one side of the upper bracket extends outward to form a mounting seat. The mounting seat is located above the handle, and a conductive sheet is arranged below the mounting seat. A conductive metal sheet is embedded in the extension arm, and one end of the conductive metal sheet is connected to the overflow prevention electrode. The other end of the conductive metal sheet is connected to the conductive sheet.

Preferably, the suspended end of the extension wall is provided with a ring-shaped mounting portion, the center of the ring-shaped mounting portion is an opening corresponding to the feed port, and the upper end of the glass cover is fixedly mounted to the ring-shaped mounting portion through a fastening structure.

Preferably, the cup lid further includes a feeding cylinder, which is arranged below the glass cover, a feeding channel is formed in the feeding cylinder, and the feeding port and the feeding channel are connected and arranged.

Preferably, the upper end of the feeding cylinder is provided with an annular flange, the annular flange is integrally formed with the feeding cylinder, and the annular flange is fixed under the glass cover.

Preferably, a feeding cylinder sealing ring is provided between the annular flange and the glass cover.

Preferably, the feeding cylinder is a metal cylinder.

The beneficial effects of this new type are:

1. The glass cover is set between the upper support and the lower support, and the center of the glass cover With a feeding port, the inner wall of the cup lid is made of glass cover material, so that the user can clearly see the working state inside the mixing cup through the cup lid, to achieve a visual effect, and enhance the customer experience; and with the existing Compared with the overall plastic material of the technology, the glass cover is set directly in contact with the slurry after the high-speed rotation of the crushing knife, without pollution and staining, which improves the quality of the slurry and facilitates cleaning; the glass cover is explosion-proof by being set in the middle The effect is good, the installation is firm, and it is not easy to be crushed by the external force, which improves the service life.

2. By tightening and fitting the upper and lower brackets, and then clamping the glass cover, the installation and fixing of the glass cover is more convenient. You only need to place the glass cover in the upper bracket from bottom to top. At this time, the outside of the glass cover The edge is just in contact with the lower bracket and limited, and then the upper bracket is fixed by the lower bracket, so that the glass cover is naturally sandwiched in the middle and cannot be moved, and the structure is more reliable.

4. Fix the anti-spill electrode on the upper bracket, which solves the problem that the anti-spill electrode is a metal piece and difficult to connect directly with the glass cover. The anti-spill electrode also needs to be electrically connected with the conductive structure and the control board. The conductive structure is set on the glass. The cover is more difficult, but the glass cover also serves as the top wall of the cup lid and conflicts with the installation position of the spill-proof electrode. Therefore, the spill-proof electrode is set on the upper bracket, which solves the above problems and can work independently without affecting each other. .

5. The extension arm is provided with an anti-overflow electrode and is arranged through the glass cover, which solves the problem that the glass cover and the anti-overflow electrode are not directly installed, and the extension arm fixes the top of the glass cover on the one hand and fixes the anti- The overflow electrode enables the top of the entire lid to accommodate both the glass cover and the spill-proof electrode, both of which perform their respective functions at the optimal position without interference, and the structure of the spill-proof electrode on the glass cover is realized.

6. Through the cooperation of the through hole and the spill-proof electrode, the spill-proof electrode is not directly fixed on the glass cover, which reduces the installation difficulties of the glass cover and the spill-proof electrode. The spill-proof electrode and the extension arm are directly fixed, so that it does not shake. Under the direct influence of the glass cover, the problem of water ingress is avoided by the sealing arrangement between the overflow prevention electrode and the through hole. In addition, the sealing structure also has the effect of further fixing the glass cover. There is also the positioning of the anti-overflow electrode at the back. The three-point positioning has the best effect. In the process of high-speed crushing and making the slurry, under high-speed impact pressure, shaking and bursting are avoided.

7. Through the cooperation of the installation column and the anti-overflow sealing ring, the anti-overflow electrode does not directly contact the glass cover, because one of them is a glass material and the other is a metal material, both are rigid materials. During high-speed crushing, the two are easy to collide with each other. Problems can occur, which can easily cause the glass cover to burst and the anti-overflow electrode to wear. By installing a mounting post in the middle, the spill-proof electrode is only connected with The plastic installation column is fixed and fixed, and the plastic installation column cooperates with the through hole of the glass cover, and the seal ring makes the installation process have a reasonable soft installation gap and a reliable structure.

8. Through the clamping relationship between the ring-shaped mounting part and the glass cover and the feeding barrel, not only the glass cover is fixed, but also the feeding barrel is hoisted. Unlike the prior art, the feeding barrel is integrally formed. The combination of the feeding cylinder and the glass cover makes the inner space of the mixing cup cover a plastic-free space, which further solves the problem of dyeing and hygiene, and further enhances the user experience, especially when working in a heated environment.

9. The setting of the double-layer cover facilitates the fixing and installation of the stainless steel inner layer, thereby ensuring that the crushing space inside the entire lid is made of the stainless steel inner layer as the side wall, the glass cover as the top wall, and the feeding cylinder as the feeding channel. There is no plastic environment in the crushing space, the user is safer and more reliable, and it is easy to clean, and the installation structure is simple.

10.The upper end of the feeding cylinder is provided with a ring-shaped flange, which is integrally formed with the feeding cylinder to ensure that the top of the feeding cylinder is fixed. The bottom part participates in feeding and has the effect of turbulence, together with the slurry produced at high speed. A reflow is formed, and the bottom is completely suspended, which further exerts the effect of turbulence and achieves a rigid installation with the glass lid.

1‧‧‧motor

2‧‧‧ main control board

3‧‧‧base

4‧‧‧ Stirring Cup

5‧‧‧ cup body

6‧‧‧ cup lid

7‧‧‧handle

8‧‧‧ Crusher

9‧‧‧ Upper and lower couplings

10‧‧‧ Upper bracket

11‧‧‧ Lower bracket

12‧‧‧ glass cover

13‧‧‧Feeding mouth

14‧‧‧Feeding cover

15‧‧‧mounting surface

16‧‧‧ Upper bracket threaded post

17‧‧‧ Lower bracket threaded hole

21‧‧‧Feeding cylinder

22‧‧‧ Circular Flanging

23‧‧‧ Stud

24‧‧‧Screw holes

25‧‧‧Installation gap

26‧‧‧Feeding cylinder sealing ring

27‧‧‧ Stirring Cup Seal

28‧‧‧Sealing ring

29‧‧‧ Spill-proof electrode

30‧‧‧through hole

31‧‧‧Mounting post

111‧‧‧ Ontology

112‧‧‧Flange installation

113‧‧‧Plastic outer layer

114‧‧‧ stainless steel inner layer

115‧‧‧Plastic screw holes

116‧‧‧Stainless steel notch

18‧‧‧ extension wall

19‧‧‧Ring mounting section

20‧‧‧ opening

321‧‧‧Mounting Department

322‧‧‧Protrusion Department

FIG. 1 is a schematic structural diagram of a food processing machine according to the first embodiment of the present invention; FIG. 2 is a plan exploded view of the cup cover according to the first embodiment of the present invention; and FIG. 3 is a perspective exploded view of the cup cover according to the first embodiment of the present invention. 4 is a schematic structural diagram of an upper bracket according to the first embodiment of the present invention; FIG. 5 is a schematic structural diagram of a lower bracket according to the first embodiment of the present invention; FIG. 6 is a schematic structural diagram of a glass cover according to the first embodiment of the present invention; 7 is a schematic structural diagram of a feeding barrel according to the first embodiment of the present invention; FIG. 8 is an exploded perspective view of the cup lid according to the second embodiment of the present invention; FIG. 9 is a schematic structural diagram of an overflow prevention electrode according to the third embodiment of the present invention; and FIG. 10 is an enlarged view of B in FIG. 9.

The following further describes the present invention in detail with reference to the drawings and specific embodiments.

Embodiment one:

L1/L2

1/2，本實施例L1/L2為1/3。這樣設置的好處在於：玻璃罩12設置在上支架10和下支架11之間，並且玻璃罩12的中心設有進料口13，使得杯蓋6的內壁為玻璃罩12材質，使得使用者可以通過杯蓋6清楚的看到攪拌杯4內部的工作狀態，達到可視的效果，增強了客戶的體驗感；並且與現有技術整體的塑膠材質相比，玻璃罩12的設置直接與粉碎刀8高速旋轉後的漿液接觸，無污染並且不會染色，提高了製作漿液的品質，並且方便清洗；通過設置在中間，使得玻璃罩12防爆效 果好，安裝牢固不易受到外力作用而粉碎，提高了使用壽命。1/L2小於1/5時，玻璃罩的整體尺寸過小，進料口偏小，由於高速粉碎過程中，漿液往上沖會直接頂在玻璃罩上，因此過小的尺寸無法承受高速的漿液衝擊；當L1/L2大於1/2時，玻璃罩的尺寸過大，進料口整體偏大，超過了玻璃罩整體尺寸的一半，無法與上下支架配合安裝，鬆動係數變大，不利於長久使用。在此範圍內剛好兼顧可視的效果，以及玻璃罩被高速漿液衝擊的效果，即在上述範圍內，進料口的尺寸合理，既能保證進料完整順暢，又能保證漿液不從進料口處噴出，並且保證了玻璃罩的強度。 A visible food processing machine. In this embodiment, the food processing machine is a wall-breaking cooking machine, as shown in FIGS. 1 to 7, and includes a base 3 having a motor 1 and a main control board 2, a main control board 2, and a motor. 1 Electrically connected, the stirring cup 4 provided on the base 3, the stirring cup 4 includes a cup body 5 and a cup cover 6, in this embodiment, the cup body 5 is a glass cup body 5, and the cup cover 6 is arranged on the cup body 5 Above, the cup body 5 is provided with a handle 7 and the cup body 5 is provided with a smashing blade 8. The motor 1 drives the smashing blade 8 to rotate by the cooperation of the upper and lower couplings 9. The cup cover 6 includes a ring-shaped upper bracket 10 and a ring-shaped structure. The lower support 11 and the glass cover 12, the upper support 10 and the lower support 11 are made of plastic material, the glass cover 12 is disposed between the upper support 10 and the lower support 11, and a feeding port 13 is provided in the center of the glass cover 12, The feeding opening 13 is circular, and a feeding cover 14 is provided at the feeding opening 13. The range of the ratio of the diameter L1 of the feeding opening to the outer diameter L2 of the outer edge of the glass cover is 1/5

L1 / L2

1/2, this embodiment L1 / L2 is 1/3. The advantage of this arrangement is that the glass cover 12 is arranged between the upper support 10 and the lower support 11 and the center of the glass cover 12 is provided with a feeding port 13 so that the inner wall of the cup cover 6 is made of the glass cover 12 so that the user The working state inside the mixing cup 4 can be clearly seen through the cup lid 6 to achieve a visual effect and enhance the customer experience; and compared with the overall plastic material of the prior art, the setting of the glass cover 12 directly corresponds to the crushing knife 8 After the high-speed rotation, the slurry contacts without pollution and does not stain, which improves the quality of the slurry and facilitates cleaning. By setting it in the middle, the glass cover 12 has a good explosion-proof effect, it is firmly installed and it is not easy to be crushed by external forces, which improves the use. life. When 1 / L2 is less than 1/5, the overall size of the glass cover is too small, and the feed port is too small. Because the slurry is punched upward on the glass cover during high-speed crushing, the size is too small to withstand high-speed slurry impact. ; When L1 / L2 is larger than 1/2, the size of the glass cover is too large, and the overall inlet is larger than half of the overall size of the glass cover. It cannot be installed with the upper and lower brackets, and the loosening coefficient becomes large, which is not conducive to long-term use. In this range, the visual effect and the impact of the glass cover by the high-speed slurry are both taken into consideration. That is, in the above range, the size of the feed port is reasonable, which can ensure that the feed is complete and smooth, and that the slurry does not pass from the feed port. It is sprayed everywhere, and the strength of the glass cover is guaranteed.

The glass cover 12 has a ring shape, and the outer edge of the glass cover 12 is sandwiched between the upper support 10 and the lower support 11. The advantage of this arrangement is that since the upper support 10 and the lower support 11 and the glass cover 12 are all ring structures, It only fits with the outer edge, so that only the clamping of the outer edge is ensured, the axial limit is fixed, and the outer edge of the glass cover 12 that is most easily accessible has good anti-breaking protection and avoids hard contact. In addition, during the high-speed slurry production process, the impact of the high-speed slurry will lift the glass cover 12, and the glass cover 12 can also be used stably in a high-speed environment by clamping.

The inner diameter of the glass cover 12 gradually increases from the feed inlet 13 downward, that is, the glass cover 12 has a certain height as a whole, the feed inlet 13 is the highest point, the outer edge is the lowest point, and the outer surface of the glass cover 12 is the outer The convex curved surface, that is, the inner surface of the glass cover 12 is also a corresponding curved surface. The advantage of this arrangement is that the glass cover 12 is arranged by the curved surface of the glass cover 12 so that the glass cover 12 sandwiched by the upper and lower brackets 11 has no extra rhomboids, is beautiful from the outside and is not easy to contact with hard objects, avoids fragmentation, and from the inside See, an arc-shaped spoiler is formed, so that the slurry rises to the glass cover 12 due to high-speed rotation. The slurry is guided by the curved surface to have a natural rotation. Turning back and forth not only makes the loop smooth, improves the crushing effect, but also reduces noise.

The upper bracket 10 is sleeved on the lower end of the glass cover 12. The upper bracket 10 is provided with an arc-shaped mounting surface 15 that fits with the lower end of the glass cover 12. Specifically, the arc-shaped mounting surface 15 and the outer wall of the lower end of the glass cover 12. They fit together, and the arc-shaped mounting surface 15 is located on the inner side wall of the upper bracket 10. The lower end surface of the glass cover 12 is fitted on the lower bracket 11. The upper bracket 10 and the lower bracket 11 are connected together by a fastening structure. The fastening structure at the upper bracket is an upper bracket threaded column 16 provided on the inner wall of the upper bracket 10 and extending downward, and a lower bracket threaded hole 17 provided on the lower bracket 11. The screws pass through the lower bracket threaded hole 17 and the upper bracket threaded column. 16 is fixed so that the upper bracket 10 and the lower bracket 11 are fixed, so that the glass cover 12 is clamped by the upper bracket 10 and the lower bracket 11. Of course, the outer edge of the glass cover 12 can also be provided with an escape hole to avoid the above screws. In the example, the screws are arranged on the periphery of the glass cover 12 and have nothing to do with the glass cover 12. After clamping, the outer wall of the lower end of the glass cover 12 is just caught by the arc-shaped mounting surface 15, and the lower end surface of the glass cover 12 is attached to the lower bracket. 11 on the glass cover 12 The square and the lower edge limit, specifically, the inner diameter of the arc-shaped mounting surface 15 is smaller than the outer diameter of the glass cover 12, and the inner diameter of the upper bracket 10 is smaller than the outer diameter of the glass cover 12. The advantage of this arrangement is that by fastening the upper and lower brackets 11 and then clamping the glass cover 12, and then fitting the curved mounting surface 15, the installation and fixing of the glass cover 12 is more convenient. Place the glass cover 12 in the upper bracket 10, and at this time, the outer edge of the glass cover 12 is just in contact with the arc-shaped mounting surface 15 and limited, and then the upper bracket 10 is fixed by the lower bracket 11, so that the glass cover 12 is naturally clamped. Can not move in the middle, the structure is more reliable.

The upper port of the upper bracket 10 is provided with an extension wall 18 extending in the direction of the feeding port 13. The extension arm 18 forms a part of the upper bracket 10 and is integrally formed. Specifically, the inner edge of the upper port of the upper bracket 10 is toward the center. Extending, the extending wall 18 extends along the upper surface of the glass cover 12 toward the feeding port 13 Extending toward the end of the extension wall 18, a ring-shaped mounting portion 19 is provided. The center of the ring-shaped mounting portion 19 is an opening 20 corresponding to the feeding port 13. The feeding cover 14 is provided at the feeding port 13 through the opening 20. The upper end of 12 is fixed to the annular mounting portion 19 through a fastening structure. The extension wall 18 is provided in an arc shape corresponding to the outer wall of the glass cover 12. The annular mounting portion 19 is provided on the upper edge of the feed opening 13. The advantage of this arrangement is that the extension of the extension arm 18 allows the glass cover 12 to be fixed not only by clamping at the lower edge, but also by the upper end and the extension arm 18, thereby ensuring that the cover 12 has upper and lower ends. The respective fixing methods make the fixing more reliable, avoid shaking under the environment of high-speed crushing impact, and make the structure more stable. The cooperation of the opening 20 and the feeding port 13 does not affect the feeding under the premise of convenient installation of the glass cover 12.

The cup lid 6 further includes a cylindrical feeding cylinder 21. The feeding cylinder 21 is disposed below the glass cover 12, specifically, directly below the edge of the feeding port 13, and a feeding channel is formed in the feeding cylinder 21. The opening 20 of the ring-shaped mounting portion 19, the feeding opening 13 of the glass lid 6, and the feeding channel are connected. The feeding cylinder 21 is a metal cylinder, specifically a stainless steel cylinder. The outer wall of the feeding cylinder 21 directly contacts the slurry. The inner wall of the barrel 21 cooperates with the feeding cover 14 to form an air outlet space, which is convenient for heat dissipation during heating. An annular mounting portion 19 is provided above the feeding port 13, a feeding cylinder 21 is provided below the glass cover 12, an upper end of the feeding cylinder 21 is provided with an annular flange 22, and the annular flange 22 is integrally formed with the feeding cylinder 21. The annular flange 22 constitutes a part of the feeding cylinder 21. The upper end surface of the annular flange 22 is provided with studs 23, the opening 20 of the annular mounting portion 19 is provided with screw holes 24, and the feed opening 13 of the glass cover 12 is provided. There are three mounting notches 25 corresponding to the screw holes 24. In this embodiment, there are three mounting notches 25 and they are symmetrically distributed. The screws pass through the screw holes 24 in sequence from top to bottom, the mounting notches 25 are fixedly connected to the studs 23, and the studs 23 extend. After entering the installation notch 25, it comes into contact with the screw hole 24, the ring-shaped mounting portion 19, the glass cover 12 and the feeding cylinder 21 are fixedly installed, and the feeding cylinder 21 is hoisted on the extension wall 18, Specifically, a feeding cylinder sealing ring 26 is provided between the annular flanging 22 and the glass cover 12. The feeding cylinder sealing ring 26 also has a ring structure. After the feeding cylinder 21 and the annular mounting portion 19 are fixedly installed, the glass cover 12 is fixed. It is sandwiched with the feeding cylinder sealing ring 26. This ensures the seal between the two, and the slurry will not stay out of the gap between the two. The advantage of this arrangement is that not only the glass cover 12 is fixed, but also the feeding barrel 21 is hoisted through the clamping relationship between the ring-shaped mounting portion 19 and the glass cover 12 and the feeding barrel 21, which is different from that in the prior art. The cylinder 21 is integrally formed. In addition, the cooperation of the feeding cylinder 21 and the glass cover 12 makes the inner space of the lid of the mixing cup 4 a plastic-free space, which further solves the problem of dyeing and hygiene, and the user experience. Further enhancements, especially when working in a heated environment.

The lower bracket 11 includes a ring body 111 and a mounting flange 112 located on an upper port of the ring body 111. The mounting flange 112 is fitted on the bottom wall of the glass cover 12, the ring body 111 extends into the cup mouth of the cup 5, and the ring body A stirring cup sealing ring 27 is provided between the outer periphery of 111 and the inner wall of the stirring cup 4 to prevent overflow from the mouth of the cup during high-speed beating. A sealing ring is provided between the upper bracket 10 or the lower bracket 11 and the glass cover 12 28. In this embodiment, the sealing ring 28 has a lateral mounting portion and an arc-shaped mounting portion. The arc-shaped mounting portion is located above the outer edge of the lateral mounting portion. The sealing ring 28 is first sleeved on the outer edge of the glass cover 12, The mounting portion is in contact with the bottom wall of the glass cover 12, and the arc-shaped mounting portion is in contact with the curved outer wall of the glass cover 12. Since the glass cover 12 is sandwiched between the upper bracket 10 and the lower bracket 11, the lateral mounting portion seals the glass cover 12. And the mounting flange 112, the arc-shaped mounting portion seals the glass cover 12 and the arc-shaped mounting surface 15, and the advantage of this arrangement is that a seal ring is provided between the upper bracket 10 or the lower bracket 11 and the glass cover 12, so as to ensure The space enclosed by the glass cover 12 is completely sealed, avoiding Opening water leakage solves the problem that the glass cover 12 will not leak under high-speed impact during high-speed beating, and is easy to clean.

It can be understood that the cup body 5 may also be a stainless steel cup body 5 or a plastic cup body 5.

It can be understood that the lower bracket 11 is a stainless steel bracket, and the whole is made of stainless steel. This ensures that the space inside the entire lid 6 that is in contact with the slurry is made of stainless steel and glass. There is no plastic material, which is safer.

It can be understood that two seal rings may be provided, one seal ring is provided between the upper bracket 10 and the glass cover 12 and the other seal ring is provided between the lower bracket 11 and the glass cover 12; or only one seal ring is provided. A seal ring is provided between the upper bracket 10 and the glass cover 12 or the seal ring is provided between the lower bracket 11 and the glass cover 12.

It can be understood that the feeding cylinder 21 and the annular mounting portion 19 can be integrally formed, and the feeding cylinder 21 is disposed through the feeding opening 13 of the glass cover 12. Specifically, the metal feeding cylinder 21 is provided with a plastic coating on the plastic annular mounting portion 19. In the above, this solution does not need ring-shaped flanging, so the structure is more firm, safe and reliable.

It can be understood that the ring-shaped flange 22 can be integrally injection-molded on the ring-shaped mounting portion 19, and the feeding cylinder 21 is provided through the feeding port 13 of the glass cover 12, so as to ensure that the ring-shaped mounting portion 19 and the feeding cylinder 21 are integrally formed. . It can be understood that the ring-shaped mounting portion 19 may also be a metal piece, and the feeding barrel 21 is provided through the feeding port 13 of the glass cover 12. The ring-shaped mounting portion 19 and the feeding barrel 21 are both metal pieces and are welded to form a ring shape. The mounting portion 19 and the extension arm 19 are both metal pieces and are disposed on the upper support 10. In this way, they are all metal pieces, and the structure is more reliable.

It can be understood that the outer edge of the glass cover 12 can also be perforated, or a notch can be provided to facilitate the screws to pass through during clamping, and the structure is more stable.

It can be understood that the edge of the glass cover 12 may be provided with a flange. After the upper bracket 10 and the lower bracket 11 are fixedly connected, the flange is clamped.

It can be understood that the edge of the glass cover 12 may be provided with a flange, the upper bracket 10 and the lower bracket 11 cooperate to form an installation step, and the glass cover 12 is clamped on the installation step by a flange structure.

It can be understood that the heating device may also include a heating film, or an electromagnetic heating device, or a steam heating device.

Understandably, the food processor can also be a soybean milk machine under the motor, and the cup body and the cup lid are made of glass.

Embodiment two:

The difference between this embodiment and the first embodiment is that in this embodiment, as shown in FIG. 8, the lower bracket 11 has a double-layer structure, including a plastic outer layer 113 and a stainless steel inner layer 114, and the plastic outer layer 113 is sleeved on the stainless steel inner layer. Outside 114, the stainless steel inner layer 114 is in contact with the slurry, forming the inner side wall of the cup lid 6. Specifically, the mounting flange of the plastic outer layer 113 is provided with a plastic screw hole 115, the mounting flange of the stainless steel inner layer 114 is provided with a stainless steel notch 116, and the inside of the upper bracket 10 is provided with an upper bracket threaded column extending downwardly. 16. The screws pass through the plastic screw holes 115 in order from bottom to top, and are fixedly installed with the upper bracket threaded column 16 after the stainless steel notch 116. Because the outer edge of the glass cover 12 is just inside the upper bracket threaded column 16 and is also set at Between the upper bracket 10 and the lower bracket 11, when the outer cover of the glass cover 12 is clamped and fixed, the inner cover is also naturally clipped and fixed, so that the outer edge of the glass cover 12 does not need to be punched. The advantage of this arrangement is that the setting of the double-layer cover facilitates the fixing and installation of the stainless steel inner layer 114, thereby ensuring that the crushing space inside the entire lid 6 has the stainless steel inner layer 114 as the side wall and the glass cover 12 as the top wall. The barrel 21 is used as a feeding channel, and there is no plastic environment in the entire crushing space, and the use process is safer and more reliable. The food processor is easy to clean and has a simple installation structure.

Embodiment three:

The difference between this embodiment and the first embodiment is that in this embodiment, as shown in FIG. 9 and FIG. 10, the food processor further includes a heating device to make hot drinks. In this embodiment, the heating device is set in the mixing cup 4 The lower heating plate and the heating plate can be realized by using various structures in the prior art. The cup lid 6 further includes an anti-spill electrode 29, and one end of the anti-spill electrode 29 is mounted on the glass cover 12. The term "installation" herein refers to a mounting relationship with the glass cover 12, and is not limited to a specific form, and may be directly mounted It can also be installed indirectly. The other end of the spill-proof electrode 29 is arranged downward. The spill-proof electrode 29 is electrically connected to the main control board 2 through a conductive structure. This arrangement ensures that the anti-overflow electrode 29 can also be provided under the premise that the glass cover 12 is provided, which ensures that the slurry does not overflow and the risk of overflow is avoided.

H

6cm。本實施例中，H為2cm，這樣設置的好處在於，將防溢電極29固定在上支架10上，解決了防溢電極29作為金屬件，較難直接與玻璃罩12連接的難題，並且防溢電極29還需要導電結構與控制板電連接，導電結構設置在玻璃罩12上比較困難，但是玻璃罩12又作為杯蓋6的頂部壁，與防溢電極29的安裝位置上又衝突，因此將防溢電極29設置在上支架10上，解決了上述問題，相互都能獨立工作不影響。當H小於1cm時，防溢電極29與玻璃罩12太接近，在加熱過程中，漿液碰到 防溢電極29後，信號回饋給控制板，控制板控制加熱裝置停止加熱，但是由於熱慣性的存在，往往刹車不在，漿液還會上升到玻璃罩12上並接觸，從而不方便清洗，也存在溢出的風險。當H大於6cm時，兩者距離過大，會存在提前防溢的可能，會導致煮不熟。 Specifically, the cup cover 6 includes a ring-shaped upper bracket 10 and a glass cover 12 installed in the upper bracket 10, and the installation relationship is the same as that of the first embodiment. A feeding port 13 is provided in the center of the glass cover 12, and the cup The cover 6 is also provided with an anti-spill electrode 29, which is a metal conductive member. One end of the anti-spill electrode 29 is fixed on the upper bracket 10, and the other end is extended downward. The bottom end of the anti-spill electrode 29 is lower than the glass cover. The bottom end of 12, the vertical height between the bottom end of the anti-overflow electrode 29 and the glass cover 12 is H, of which 1cm

H

6cm. In this embodiment, H is 2 cm. The advantage of this arrangement is that the spill-proof electrode 29 is fixed on the upper bracket 10, which solves the problem that the spill-proof electrode 29 is a metal piece, which is difficult to directly connect with the glass cover 12, and prevents The overflow electrode 29 also needs a conductive structure to be electrically connected to the control board. It is difficult to arrange the conductive structure on the glass cover 12, but the glass cover 12 also serves as the top wall of the cup cover 6 and conflicts with the installation position of the overflow prevention electrode 29. The anti-overflow electrode 29 is arranged on the upper bracket 10, which solves the above problems and can work independently without affecting each other. When H is less than 1cm, the overflow prevention electrode 29 is too close to the glass cover 12. In the heating process, after the slurry touches the overflow prevention electrode 29, the signal is fed back to the control board, which controls the heating device to stop heating, but due to thermal inertia Existence, the brake is often absent, and the slurry will rise to the glass cover 12 and come into contact, which is not convenient for cleaning, and there is also a risk of overflow. When H is greater than 6cm, the distance between the two is too large, there may be the possibility of anti-overflow in advance, which will cause undercooking.

A

4cm。本實施例為A為2cm。這樣設置的好處在於：通過限定防溢電極29與進料筒21之間的水準距離，當A小於1cm時，距離過近，容易在兩者之間掛漿液，從而引起防溢信號的誤觸發。當A大於4cm時，兩者距離過遠，會造成防溢電極29距離中心過遠，信號觸發不靈敏。 The horizontal distance between the spill-proof electrode 29 and the feeding cylinder 21 is A, which refers to the distance between the spill-proof electrode 29 and the outer wall of the feeding cylinder 21, of which 1 cm

A

4cm. In this example, A is 2 cm. The advantage of this setting is that by limiting the horizontal distance between the spill-proof electrode 29 and the feed barrel 21, when A is less than 1 cm, the distance is too close, and it is easy to hang slurry between the two, thereby causing the false trigger of the spill-proof signal. . When A is greater than 4cm, the distance between the two is too far, which will cause the overflow prevention electrode 29 to be too far away from the center, and the signal trigger will not be sensitive.

The upper bracket 10 includes an extension wall 18 that extends along the upper surface of the glass cover 12 toward the feeding port 13. One end of the anti-spill electrode 29 is installed on the extension wall 18. In this embodiment, the anti-spill electrode is integrally installed. The other end extends downward through the glass cover 12. The advantage of this is that by providing an overflow prevention electrode 29 on the extension arm 18 and passing through the glass cover 12, the problem that the glass cover 12 and the overflow prevention electrode 29 are not directly installed is solved, and the extension arm 18 fixes the glass cover on the one hand At the top of 12, on the one hand, the spill-proof electrode 29 is fixed, so that the top of the entire lid 6 can accommodate the glass cover 12 and the spill-proof electrode 29 at the same time, both of which perform their respective functions in the optimal position without interference, which is achieved. The glass cover 12 has a structure in which an overflow prevention electrode 29 is provided.

The glass cover 12 is provided with a through hole 30 near the feeding opening 13, and the two have a certain distance. The overflow prevention electrode 29 is rod-shaped and is disposed through the through hole 30. The overflow prevention electrode 29 and the through hole 30 are sealed. The advantage of this arrangement is that through the cooperation of the through hole 30 and the spill-proof electrode 29, the spill-proof electrode 29 is not directly fixed on the glass cover 12, and the glass cover 12 and the spill-proof electrode 29 are reduced. Installation difficulties, the anti-overflow electrode 29 and the extension arm 18 are directly fixed, so that its shaking is not directly affected by the glass cover 12. The seal between the anti-overflow electrode 29 and the through hole 30 avoids the problem of water ingress, and the seal structure It also has the effect of further fixing the glass cover 12. In addition to the lower cover of the glass cover 12, the positioning of the anti-overflow electrode 29 after the upper lifting is achieved. The three-point positioning has the best effect. In the process of high-speed crushing and making slurry, Under high-speed impact pressure, shaking and bursting are avoided.

The lower end of the extension wall 18 is provided with a mounting post 31 extending downward. The mounting post 31 is integrally formed with the extension arm 18 and belongs to a part of the extension arm 18. They are all made of plastic. One end of the anti-spill electrode 29 is embedded in the installation post 31 Inside, it is formed by plastic injection molding. A mounting post 31 is disposed through the through hole 30, and an anti-overflow sealing ring 32 is provided between the mounting post 31 and the through hole 30. The advantage of this arrangement is that through the cooperation of the mounting column 31 and the spill-proof sealing ring 32, the spill-proof electrode 29 does not directly contact the glass cover 12, because one of them is a glass material and the other is a metal material, both are rigid materials and are crushed at high speed. In the process, the two collisions easily cause problems, and easily cause the glass cover 12 to burst and the anti-overflow electrode 29 to wear. By installing a mounting post 31 in the middle, the anti-spill electrode 29 is only fixed to the plastic mounting post 31, and the plastic mounting post 31 cooperates with the through hole 30 of the glass cover 12, and a sealing ring 32 is provided, so that the installation process has Reasonable soft installation clearance and reliable structure.

The anti-overflow seal ring 32 includes a mounting portion 321 and a protruding portion 322 located below the mounting portion 321. The mounting portion 321 is annular. The mounting portion 321 is sandwiched between the extension wall 18 and the glass cover 12. The protruding portion 322 is from the top The mounting pillar 31 and the spill-proof electrode 29 are covered underneath. The protruding portion 322 seals the mounting pillar 31 and the through-hole 30. The outer diameter of the mounting portion 321 is larger than the inner diameter of the through-hole 30. Covered by an anti-spill seal 32. The advantage of this setting is: The arrangement of the specific shape of the anti-overflow seal ring 32 simultaneously realizes the seal between the extension arm 18 and the glass cover 12, that is, the seal in the horizontal direction, the seal between the mounting column 31 and the through hole 30, and the seal in the vertical direction. The seal between the spill-proof electrode 29 and the mounting column 31, and only the detection end is exposed, avoiding the risk of contamination and slurry hanging on the spill-proof electrode 29, making cleaning easier and detection more accurate.

One side of the upper bracket 10 extends outward to form a mounting seat 33. The mounting seat is integrally formed with the upper bracket 10. The mounting seat 33 is disposed opposite to the extension arm 18. The mounting seat 33 and the extension arm 18 are also integrally formed. The mounting seat 33 is located on the handle. 7 above, a conductive sheet 34 is provided below the mounting seat 33. A conductive metal sheet 35 is embedded in the extension arm 18, and the conductive metal sheet 35 is not exposed. It is fully embedded and installed in the extension arm 18. One end of the conductive metal sheet 35 is connected to the overflow prevention electrode. 29 connection, the other end of the conductive metal sheet 35 is connected to the conductive sheet 34, the handle 7 is provided with a conductive wire electrically connected to the main control board 2, and the conductive sheet 34 is connected to the conductive wire after the cup cover 6 is installed in place. The advantage of this arrangement is that the anti-overflow electrode 29 is connected to the control board through a conductive structure, which realizes that the conductive signal can be communicated after the lid 6 is closed, and the anti-overflow can be achieved only in the working environment, avoiding misoperation. In addition, through the cooperation of the handle 7 and the mounting base 33, the conductive structure uses the existing structure of the handle 7 and the conductive distance is simplified.

The bottom end of the spill-proof electrode 29 is lower than the bottom end of the upper bracket 10, and the bottom end of the spill-proof electrode 29 is the detection end. This way, the position for easy extension is lowered, which prevents the upper bracket 10 from being affected due to thermal inertia during heating, and the slurry directly contacts the upper bracket 10.

It can be understood that, because the glass cover 12 itself has the feeding port 13, the overflow prevention electrode 29 can also pass directly through the feeding port 13 without the need to separately provide a through hole, which makes the structure simpler.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. That is, all equivalent changes and modifications made in accordance with the present invention are covered by the scope of the claims of the new invention. One more example.

Claims (15)

A visual food processor includes a machine base with a motor and a main control board, and a stirring cup provided on the machine base. The stirring cup includes a cup body and a cup lid, and the cup lid cover is disposed above the cup body, and the cup body is provided with There is a handle, a smashing knife is arranged in the cup body, and the smashing knife is driven by a motor to rotate. The cup cover includes a ring-shaped upper bracket, a ring-shaped lower bracket, and a glass cover. In between, the center of the glass cover is provided with a feeding port. The visible food processor according to item 1 of the scope of the patent application, wherein the inner diameter of the glass cover gradually increases downward from the feeding opening. The visible food processor according to item 1 of the scope of patent application, wherein the upper bracket is sleeved on the lower end of the glass cover, and the lower end surface of the glass cover is fitly disposed on the lower bracket, and the upper bracket and the lower bracket The glass cover is clamped by the upper bracket and the lower bracket through the fastening structure. The visible food processor according to item 1 of the scope of patent application, wherein the lower bracket comprises a ring body and a mounting flange located on an upper port of the ring body, and the mounting flange is fitly disposed on the bottom of the glass cover. On the wall, the ring body extends into the cup mouth of the cup body, and a seal ring is provided between the upper bracket or the lower bracket and the glass cover. The visible food processor according to item 1 of the scope of patent application, wherein the lower bracket is a stainless steel bracket; or, the lower bracket is a double-layer structure including a plastic outer layer and a stainless steel inner layer, and the plastic outer layer is sleeved Inside and outside stainless steel. The visible food processing machine according to item 1 of the scope of patent application, wherein the food processing machine further comprises a heating device, and the cup lid is further provided with an anti-spill electrode, and one end of the anti-spill electrode is fixed on the upper bracket. , The other end is extended downward, and the overflow prevention electrode is electrically connected to the main control board through a conductive structure. The visible food processor according to item 6 of the patent application scope, wherein the upper bracket comprises an extension wall, one end of the spill-proof electrode is installed on the extension wall, and the other end of the spill-proof electrode passes through the glass cover and faces downward Extended settings. The visual food processor according to item 7 of the scope of the patent application, wherein the extension wall extends along the upper surface of the glass cover toward the feeding port, and the glass cover is provided with a through hole near the feeding port. The anti-overflow electrode is provided through the through hole, and the anti-overflow electrode and the through hole are sealed. The visible food processor according to item 8 of the scope of patent application, wherein the lower end of the extension wall is provided with a mounting post extending downward, and one end of the overflow prevention electrode is embedded in the mounting post and installed. The column is arranged through the through hole, and an anti-overflow seal ring is arranged between the mounting column and the through hole. The visual food processor according to item 7 of the scope of patent application, characterized in that one side of the upper bracket extends outward to form a mounting seat, the mounting seat is located above the handle, a conductive sheet is arranged below the mounting seat, and an extension arm is provided A conductive metal sheet is embedded therein, one end of the conductive metal sheet is connected to the overflow prevention electrode, and the other end of the conductive metal sheet is connected to the conductive sheet. The visible food processor according to item 7 of the scope of the patent application, wherein the floating end of the extension wall is provided with a ring-shaped mounting portion, the center of the ring-shaped mounting portion is an opening corresponding to the feeding port, and a glass cover The upper end is fixedly mounted to the ring-shaped mounting portion through a fastening structure. The visible food processor according to item 1 of the scope of patent application, wherein the cup lid further comprises a feeding cylinder, the feeding cylinder is arranged below the glass cover, and a feeding channel is formed in the feeding cylinder, The feed inlet and feed channel are connected. The visible food processor according to item 12 of the scope of patent application, characterized in that the upper end of the feeding cylinder is provided with an annular flange, the annular flange is integrally formed with the feeding cylinder, and the annular flange is fixed on the glass Under the hood. The visible food processor according to item 13 of the scope of the patent application, wherein a feeding cylinder sealing ring is provided between the annular flange and the glass cover. The visible food processor according to item 12 of the scope of patent application, wherein the feeding cylinder is a metal cylinder.