CN214549040U - Food processor with reliably fixed anti-overflow device - Google Patents

Abstract

The utility model provides a fixed reliable food preparation machine of anti-overflow device, which comprises a bod, locate the stirring cup and the heating device of organism, be equipped with the motor in the organism, be equipped with by motor drive's crushing sword in the stirring cup, the stirring cup includes cup and bowl cover, be equipped with the anti-overflow device on the bowl cover, the anti-overflow device includes that anti-overflow electrode stick and cover locate the outside anti-overflow electrode stick electrode seal circle, be equipped with the first anti-disengaging structure of anti-overflow electrode seal circle complex with the surface of anti-overflow electrode seal circle complex anti-overflow electrode stick, can prevent effectively like this that anti-overflow electrode seal circle from coming off from the surface of anti-overflow electrode stick, thereby guarantee the insulating nature and the anti-overflow effect of anti-overflow electrode stick, and then guarantee the leakproofness of anti-overflow device, anti-overflow accuracy and stability.

Description

Food processor with reliably fixed anti-overflow device

Technical Field

The utility model relates to a food preparation machine field especially relates to a fixed reliable food preparation machine of anti-overflow device.

Background

The existing food processor generally comprises a machine base and a stirring cup, a motor is arranged in the machine base, a crushing knife is arranged in the stirring cup, the motor drives the crushing knife to rotate so as to stir and crush materials, the multifunction of the food processor is improved, the food processor is also provided with a heating device so as to heat and cook the materials in the stirring cup, hot drinks, cooked foods and the like can be made, and the use experience and satisfaction of users are greatly improved.

In order to prevent the slurry from overflowing during the operation of the food processor, an anti-overflow device is generally arranged on the cup cover, and the existing anti-overflow device generally comprises the following main parts, namely an anti-overflow electrode rod and an anti-overflow electrode sealing ring sleeved on the anti-overflow electrode rod.

Disclosure of Invention

An object of the utility model is to provide a food preparation machine of anti-overflow device fixed reliable.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fixed reliable food preparation machine of anti-overflow device, includes the organism, locates the stirring cup and the heating device of organism, is equipped with the motor in the organism, is equipped with by motor drive's crushing sword in the stirring cup, and the stirring cup includes cup and bowl cover, is equipped with the anti-overflow device on the bowl cover, wherein, the anti-overflow device includes that anti-overflow electrode stick and cover locate the outside anti-overflow electrode seal circle of anti-overflow electrode stick, is equipped with the first anti-disengaging structure of anti-overflow electrode seal circle complex with the surface of anti-overflow electrode seal circle complex anti-overflow electrode stick.

Further, the first anti-falling structure comprises a rough surface arranged on the surface of the anti-overflow electrode rod.

Further, the rough surface is a knurled surface, a meshed surface, a threaded surface or a concave-convex surface.

Further, the rough surface is formed by etching or machining.

Furthermore, the anti-overflow device further comprises an anti-overflow electrode shell sleeved outside the anti-overflow electrode bar, the anti-overflow electrode sealing ring is sleeved outside the anti-overflow electrode shell, and a second anti-falling structure matched with the anti-overflow electrode sealing ring is arranged on the surface of the anti-overflow electrode shell.

Furthermore, the second anti-falling structure comprises a glue filling groove arranged on the surface of the anti-overflow electrode shell.

Furthermore, the width of the glue filling groove is 1 mm-3 mm, and the depth of the glue filling groove is 1 mm-2 mm.

Furthermore, the longitudinal length of the glue filling groove is L1, the longitudinal length of the anti-overflow electrode shell is L2, and L1/L2 is not less than 0.5 and not more than 1.

Furthermore, it sets up and is equipped with many vertically to fill out the gluey groove, and many fill out gluey grooves and set up along anti-overflow electrode shell circumferencial direction interval.

Furthermore, a fixing groove is arranged on the surface of the anti-overflow electrode rod matched with the anti-overflow electrode shell, and the fixing groove is annular.

After the technical scheme is adopted, the utility model has the advantages of as follows:

1. the utility model discloses in, the anti-overflow device locates the outside anti-overflow electrode sealing washer of anti-overflow electrode stick including anti-overflow electrode stick and cover, through be equipped with on the surface with anti-overflow electrode sealing washer complex anti-overflow electrode stick with the first anti-disengaging structure of anti-overflow electrode sealing washer complex, can prevent effectively like this that anti-overflow electrode sealing washer from coming off on the surface of anti-overflow electrode stick to guarantee the insulating nature and the anti-overflow effect of anti-overflow electrode stick, and then guarantee the leakproofness of anti-overflow device, anti-overflow accuracy and stability.

2. First anti-disengaging structure is including locating the rough surface on the anti-overflow electrode stick surface, through rough surface in order to increase the frictional force between anti-overflow electrode sealing washer and the anti-overflow electrode stick to prevent that anti-overflow electrode sealing washer from droing.

3. The rough surface is a knurled surface, a meshed surface, a threaded surface or a concave-convex surface, the friction force of the rough surface with the structure is larger, and the anti-overflow electrode sealing ring can be better prevented from falling off.

4. The rough surface is formed by etching or machining, so that the processing and forming are convenient, the processed rough surface has a good effect, and the friction force can be well ensured.

5. Through still locating the outside anti-overflow electrode shell of anti-overflow electrode stick including the cover at the anti-overflow device, further promote the insulating nature of anti-overflow electrode stick, and it is outside to locate anti-overflow electrode shell with anti-overflow electrode sealing washer cover, the surface of anti-overflow electrode shell be equipped with anti-overflow electrode sealing washer complex second anti-disengaging structure, anti-overflow electrode sealing washer both contacted with anti-overflow electrode stick part like this, again with anti-overflow electrode shell part contact, and the part of contact all is equipped with anti-disengaging structure, double anti-disengaging structure has been formed promptly, thereby better anti-overflow electrode sealing washer that prevents drops.

6. The second anti-disengaging structure is including locating the gluey groove of filling on the anti-overflow electrode shell surface, like this through filling gluey groove with the area of contact between increase anti-overflow electrode sealing washer and the anti-overflow electrode shell for can tightly wrap up together between anti-overflow electrode sealing washer and the anti-overflow electrode shell, drop from the anti-overflow electrode shell with fine prevention anti-overflow electrode sealing washer.

7. The width of the glue filling groove is 1 mm-3 mm, and the depth of the glue filling groove is 1 mm-2 mm, so that the area of the glue filling groove is enough, the contact area between the anti-overflow electrode sealing ring and the anti-overflow electrode shell is enough, and the anti-overflow electrode sealing ring is not easy to loosen.

8. The longitudinal length of the glue filling groove is L1, the longitudinal length of the anti-overflow electrode shell is L2, the longitudinal length of the anti-overflow electrode shell is not less than 0.5 and not more than L1/L2 and not more than 1, so that the area of the glue filling groove is enough, the strength of the anti-overflow electrode shell cannot be reduced, and the glue filling groove and the anti-overflow electrode shell can be conveniently machined and molded.

9. Fill out gluey groove and vertically set up and be equipped with many, fill out gluey groove along anti-overflow electrode shell circumferencial direction interval and set up many, can further increase like this and fill out gluey area in groove to increase the area of contact between anti-overflow electrode seal circle and the anti-overflow electrode shell, thereby assurance anti-overflow electrode seal circle that can be better can not drop.

10. The anti-overflow electrode stick is equipped with the fixed slot on the surface with anti-overflow electrode shell complex, and the fixed slot is the annular, through the fixed slot in order to increase the fastness between anti-overflow electrode stick and the anti-overflow electrode shell, guarantees that the anti-overflow electrode shell can not loosen and take off.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural view of the food processor of the present invention.

Fig. 2 is a schematic diagram of a longitudinal sectional structure of the cup cover in the food processor of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is a schematic view of the exploded structure of the cup lid of the food processor of the present invention.

Fig. 5 is a schematic view of an exploded cross-sectional structure of an overflow preventing device in a food processor according to the present invention.

Fig. 6 is a schematic perspective view of an overflow preventing device in the food processor of the present invention.

Fig. 7 is a schematic structural view of an anti-overflow electrode bar in the food processor of the present invention.

Fig. 8a is a schematic structural view of an anti-overflow electrode shell in the food processor of the present invention.

Fig. 8b is a schematic cross-sectional structure view of the anti-overflow electrode shell in the food processor of the present invention.

Fig. 9 is a schematic longitudinal sectional view of the overflow preventing device of the food processor according to the present invention.

Fig. 10 is an enlarged view of B in fig. 9.

The names of the components marked in the figures are as follows:

1. a body; 2. a stirring cup; 21. a cup body; 22. a cup cover; 3. an anti-overflow device; 31. an anti-overflow electrode bar; 311. a first anti-falling structure; 3111. rolling a pattern surface; 312. fixing grooves; 313. a stud; 32. an anti-overflow electrode sealing ring; 33. an anti-overflow electrode housing; 331. a second anti-falling structure; 3311. filling a glue groove; 332. reversing; 4. a water tank; 5. a residual water box; 6. a pulp receiving cup; 7. a nylon gasket; 8. a first nut.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 10, the utility model provides a fixed reliable food preparation machine of anti-overflow device, which comprises a bod 1, locate stirring cup 2 and the heating device of organism, be equipped with the motor in the organism 1, be equipped with by motor drive's crushing sword in the stirring cup 2, stirring cup 2 includes cup 21 and bowl cover 22, cup 21 bottom is equipped with the metal disc, the heating tube of heating device for locating the metal disc surface, be equipped with anti-overflow device 3 on the bowl cover 22, through anti-overflow device in order to prevent that thick liquid or food from spilling over the stirring cup, in order to guarantee food preparation machine normal work, avoid thick liquid or food to flow to stirring cup surface or organism in, in order to make things convenient for the washing of food preparation machine.

In this embodiment, the anti-overflow device 3 includes the anti-overflow electrode bar 31 and the anti-overflow electrode seal ring 32 that the anti-overflow electrode bar 31 is outside is located to the cover, and the surface of the anti-overflow electrode bar 31 with anti-overflow electrode seal ring 32 complex is equipped with the first anti-disengaging structure 311 with anti-overflow electrode seal ring 32 complex, can prevent effectively like this that the anti-overflow electrode seal ring from coming off from the surface of anti-overflow electrode bar to guarantee the insulating nature and the anti-overflow effect of anti-overflow electrode bar, and then guarantee the leakproofness of anti-overflow device, anti-overflow accuracy and stability.

Specifically, the first anti-falling structure 311 includes a rough surface disposed on the surface of the anti-overflow electrode bar 31, and the rough surface increases the friction between the anti-overflow electrode sealing ring and the anti-overflow electrode bar to prevent the anti-overflow electrode sealing ring from falling off; meanwhile, the rough surface is a knurled surface 3111, so that the friction force of the rough surface with the structure is larger, and the anti-overflow electrode sealing ring can be better prevented from falling off.

In order to facilitate the machining and forming of the rough surface, the knurled surface 3111 is formed by etching, so that the machining and forming are facilitated, the effect of the machined rough surface is good, and the friction force can be well guaranteed.

In order to further strengthen the insulating nature of anti-overflow electrode stick and the anticreep effect of anti-overflow electrode sealing washer, anti-overflow device 3 can also locate the outside anti-overflow electrode shell 33 of anti-overflow electrode stick 31 including the cover, further promote the insulating nature of anti-overflow electrode stick, anti-overflow electrode shell 33 is located to anti-overflow electrode sealing washer 32 cover, the surface of anti-overflow electrode shell 33 is equipped with and prevents overflow electrode sealing washer 32 complex second anti-disengaging structure 331, anti-overflow electrode sealing washer both had contacted with anti-overflow electrode stick part like this, again with anti-overflow electrode shell part contact, and the part of contact all is equipped with anti-disengaging structure, double anti-disengaging structure has been formed promptly, thereby better anti-overflow electrode sealing washer that prevents drops.

Meanwhile, the upper end of the anti-overflow electrode rod 31 is provided with a stud 313, after the anti-overflow device 3 is integrally assembled, the stud 313 penetrates through the lower end face of the cup cover 22 to extend into the cup cover 22, a nylon gasket 7 is sleeved outside the stud 313, the anti-overflow device 3 is integrally fixed on the cup cover 22 through a first nut 8 and the stud 313, a control panel is arranged in the machine body 1, the anti-overflow device is electrically connected with the control panel through a connecting line, two ends of the connecting line are provided with a first terminal and a second terminal, the first terminal is sleeved on the stud 313, the first terminal is fixed on the stud 313 through a second nut, the second terminal is electrically connected with the control panel, so that the anti-overflow device is fixed on the cup cover, the electric connection of the anti-overflow device is well realized, and the anti-overflow is realized.

More specifically, the second anti-falling structure 331 includes a glue filling groove 3311 formed on the surface of the anti-overflow electrode casing 33, so that the contact area between the anti-overflow electrode sealing ring and the anti-overflow electrode casing is increased by the glue filling groove, so that the anti-overflow electrode sealing ring and the anti-overflow electrode casing can be tightly wrapped together, and the anti-overflow electrode sealing ring is well prevented from falling off from the anti-overflow electrode casing.

The width W of the glue filling groove 3311 is 1 mm-3 mm, W is 2mm specifically, the depth D of the glue filling groove 3311 is 1 mm-2 mm, D is 1.5mm specifically, so as to ensure that the area of the glue filling groove is enough, thereby ensuring that the contact area between the anti-overflow electrode sealing ring and the anti-overflow electrode shell is enough, and ensuring that the anti-overflow electrode sealing ring is not easy to loosen; meanwhile, in order to better ensure that the area of the glue filling groove is enough to ensure the tightness of the anti-overflow electrode sealing ring, the longitudinal length of the glue filling groove 3311 can be set as L1, the longitudinal length of the anti-overflow electrode shell 33 is set as L2, L1/L2 is more than or equal to 0.5 and less than or equal to 1, and L1/L2 is specifically 0.9, so that the area of the glue filling groove is enough, the strength of the anti-overflow electrode shell can not be reduced, and the glue filling groove and the anti-overflow electrode shell can be conveniently machined and molded.

For better assurance anti-overflow electrode sealing washer can not drop, can vertically set up and be equipped with many with glue filling groove 3311, many glue filling grooves 3311 set up along anti-overflow electrode shell 33 circumferencial direction interval, can further increase like this and fill the area in glue filling groove to the area of contact between increase anti-overflow electrode sealing washer and the anti-overflow electrode shell, thereby can be better assurance anti-overflow electrode sealing washer can not drop.

And, the glue filling groove 3311 is formed by the outer surface of the anti-overflow electrode housing 33 being recessed inwards, and the upper end of the glue filling groove 3311 does not pass through the upper end of the anti-overflow electrode housing 33, so that the upper end edge of the anti-overflow electrode housing 33 located above the glue filling groove 3311 forms the inverse buckles 332, and the number of the inverse buckles 332 is the same as that of the glue filling grooves 3311, so that when the anti-overflow electrode sealing ring is injection molded outside the anti-overflow electrode housing, the anti-overflow electrode sealing ring can be better fixed outside the anti-overflow electrode housing, and the anti-overflow electrode sealing ring is more difficult to loosen.

In order to ensure that the anti-overflow electrode shell cannot be loosened, the anti-overflow electrode shell 31 and the anti-overflow electrode shell 33 can be provided with a fixing groove 312 on the surface matched with each other, the fixing groove 312 is specifically annular, and the firmness between the anti-overflow electrode rod and the anti-overflow electrode shell is increased through the fixing groove, so that the anti-overflow electrode shell cannot be loosened.

Of course, in order to promote food preparation machine's use experience, food preparation machine can also include water tank 4, the rear side of organism 1 is located to water tank 4, be equipped with the water pump with the water tank intercommunication in the organism 1, supply water in order to stirring the cup through the water pump, thereby realize food preparation machine's automatic slurrying and self-cleaning, and, food preparation machine still includes surplus water box 5 and connects thick liquid cup 6, surplus water box 5 is used for collecting washing waste water, connect thick liquid cup 6 to be used for collecting the thick liquid and the food of making, surplus water box 5 is close to the setting of organism 1 lower extreme leading flank, connect thick liquid cup 6 to be close to surplus water box 5 and set up, can reduce the area occupied who connects thick liquid cup and surplus water box so greatly.

It will be appreciated that the roughened surface may also be a textured or threaded surface or a relief surface.

It will be appreciated that the roughened surface may also be formed by machining.

It is understood that W may also be 1mm, 1.2mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm, 2.2mm, 2.4mm, 2.5mm, 2.6mm, 2.8mm, 3mm, etc.

It is understood that D may also be 1mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, 2mm, etc.

It is understood that L1/L2 may also be 0.5, 0.6, 0.7, 0.8, 1, etc.

It can be understood that the anti-overflow device can also be provided without an anti-overflow electrode shell, and the anti-overflow electrode sealing ring is directly fixed on the outer surface of the anti-overflow electrode rod through silica gel injection molding.

In addition to the above preferred embodiments, the technical solutions protected by the present invention are not limited to the above embodiments, and it should be noted that the combination of the technical solution of any one embodiment and the technical solution of one or more other embodiments is within the scope of the present invention. Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. The utility model provides a fixed reliable food preparation machine of anti-overflow device, includes the organism, locates the stirring cup and the heating device of organism, is equipped with the motor in the organism, is equipped with in the stirring cup by motor drive's crushing sword, and the stirring cup includes cup and bowl cover, is equipped with the anti-overflow device on the bowl cover, its characterized in that, the anti-overflow device includes that anti-overflow electrode stick and cover locate the outside anti-overflow electrode stick electrode seal circle, is equipped with the first anti-disengaging structure of anti-overflow electrode seal circle complex with the surface of anti-overflow electrode seal circle complex anti-overflow electrode stick.

2. The food processor of claim 1, wherein the first anti-removal structure comprises a roughened surface on the surface of the electrode spill-resistant bar.

3. The food processor of claim 2, wherein the roughened surface is a knurled or textured or threaded or embossed surface.

4. The food processor of claim 2, wherein the matte side is formed by etching or machining.

5. The food processor of claim 1, wherein the spill prevention device further comprises a spill prevention electrode shell sleeved outside the spill prevention electrode bar, the spill prevention electrode sealing ring is sleeved outside the spill prevention electrode shell, and a second anti-dropping structure matched with the spill prevention electrode sealing ring is arranged on the surface of the spill prevention electrode shell.

6. The food processor of claim 5, wherein the second anti-backup structure comprises a glue-filling groove provided on a surface of the anti-spill electrode housing.

7. The food processor of claim 6, wherein the glue filling groove has a width of 1mm to 3mm and a depth of 1mm to 2 mm.

8. The food processor of claim 6, wherein the glue filling groove has a longitudinal length of L1, and the anti-overflow electrode housing has a longitudinal length of L2, L1/L2 of 0.5-1.

9. The food processor as defined in claim 6, wherein the glue filling grooves are longitudinally arranged and provided in a plurality, and the glue filling grooves are arranged at intervals along a circumferential direction of the anti-overflow electrode housing.

10. The food processor of claim 5, wherein the surface of the anti-spill electrode bar that engages the anti-spill electrode housing has a retaining groove that is annular.

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