CN218738526U - A host computer and cooking machine for cooking machine - Google Patents

Abstract

The application provides a host computer and cooking machine for cooking machine. The main frame comprises a big body component, a base, a wind shield cover and a wind outlet cover. Be equipped with motor element in big body's subassembly, motor element includes motor and locates the fan blade of motor below. The base is installed in the below of big body subassembly, and the base has the centre bore. The windshield is installed at the central hole of the base and comprises a wind shielding side wall, the windshield is provided with a first port located at the upper end of the wind shielding side wall and a second port located at the lower end of the wind shielding side wall, and the first port is used for the wind supply blade to extend through. The air outlet cover is positioned below the wind shield and is arranged on the base, an air outlet is formed in the air outlet cover, the air outlet cover and the wind shield are matched to form a containing cavity, and the fan blades are positioned in the containing cavity. The fan blades rotate under the driving of the motor to generate wind, the wind rebounds from the wind shielding side wall to the wind outlet cover and is exhausted through the wind outlet. The host and the food processor can dissipate heat quickly, and wind noise is reduced.

Description

A host computer and cooking machine for cooking machine

Technical Field

The application relates to the technical field of household appliances, in particular to a host for a food processor and the food processor.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, grinding dry powder, squeezing juice, making minced meat, shaving ice, making coffee, preparing beauty mask for women and the like. The food processor can comprise a soybean milk machine, a stirrer, a wall breaking machine and the like. The different kinds of functions enrich the life of people.

At present, the air duct of the food processor in the market basically adopts a simple axial bottom air outlet mode or a radial side wall air outlet mode, and the distance between the fan blade of the motor and the air outlet is very close, so that the wind is basically directly discharged from the air outlet by the fan blade. However, in this air discharge method, the air volume at the air outlet is large, and although the motor can be cooled, the air outlet generates a large noise. In addition, also have some cooking machines to adopt the air duct design that the air outlet is little, air-out route is long, but can lead to the inside motor temperature rise of complete machine too high to influence cooking machine's life-span.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of this application is to provide a host computer and cooking machine for cooking machine, can dispel the heat fast to, reduce wind and make an uproar.

One aspect of the present application provides a host for a food processor. The host computer includes big body subassembly, base, windshield and air-out cover. The motor assembly is arranged in the big body assembly and comprises a motor and fan blades arranged below the motor. The base is mounted below the bodice assembly, the base having a central bore. The windshield cover is installed the centre bore department of base, the windshield cover includes the lateral wall that keeps out the wind, the windshield cover has and is located keep out the first port of lateral wall upper end and be located keep out the second port of lateral wall lower extreme that keeps out the wind, first port is used for supplying the fan blade extends through. The fan blade is arranged in the accommodating cavity. The fan blades rotate to generate wind driven by the motor, the wind generated by the rotation of the fan blades rebounds from the wind shielding side walls to the wind outlet cover, and the wind is discharged from the wind outlet.

The host computer for cooking machine of this application embodiment sets up the windshield through the centre bore department at the base, the lateral wall that keeps out the wind of windshield can be with motor drive down the wind that the fan blade rotation produced fast rebound to the inside of a fan housing, owing to receive keeping out the wind of lateral wall and blockking, can weaken the intensity of wind, and, can change the wind direction, make wind turn, let wind outwards discharge via the air outlet on the fan housing, thereby can prolong the wind channel distance of air-out, weaken the wind speed of air-out, and then can reduce the noise in air outlet and wind channel.

Furthermore, the windshield is loudspeaker-shaped, the diameter of the second port is larger than that of the first port, and the wind shielding side wall has a preset radian. The bell mouth can be quick reflection fan blade exhaust wind, lets the inside heat of host computer discharge fast. The wind-blocking side wall with the radian can facilitate better discharge of wind.

Furthermore, the minimum distance between the fan blade and the wind shielding side wall is more than or equal to 2 mm and less than or equal to 15 mm. Thus, the wind can be better entered into the bell mouth, and is easily discharged.

Furthermore, the middle top of the air outlet cover is provided with a horizontal wind-shielding sheet, the diameter of the horizontal wind-shielding sheet is larger than that of the fan blade, and the horizontal wind-shielding sheet is used for rebounding and guiding wind reaching the air outlet cover into the air outlet. Therefore, the wind direction in the wind outlet cover can be prevented from being jumped upwards, the wind can turn under the action of the horizontal wind shield, the wind direction can be changed, and the horizontal wind shield can guide the wind to rebound to the wind outlet and then be discharged.

Further, the distance between the fan blade and the horizontal wind shield sheet is greater than or equal to 2 mm and less than or equal to 10 mm. Therefore, the interference friction between the horizontal wind shield sheet and the fan blade can be avoided, and the wind can be easily discharged.

Furthermore, a circle of surrounding ribs are arranged in the middle of the air outlet cover and located below the horizontal wind shield, and a row of air outlets are formed in the surrounding ribs. Therefore, the air entering the inside of the air outlet cover can be discharged from the air outlet.

Furthermore, the bottom of the air outlet cover is provided with a convex rib, the convex rib is positioned below the surrounding rib, the convex rib is circumferentially provided with an air exhaust gap, and the air exhaust gap is communicated with the air outlet. Therefore, the air exhausted from the air outlet can be further rebounded by the convex rib to turn, and finally exhausted to the outside from the air exhaust notch on the circumferential direction of the convex rib.

Further, a host computer for cooking machine still seals up including sealing, protruding muscle includes a pair of, and is a pair of protruding muscle cooperation forms the draw-in groove, sealed the pad is located in the draw-in groove. Therefore, after the main machine is placed on the desktop, the sealing gasket can keep sealing with the desktop.

Furthermore, the marginal top of going out the fan housing is equipped with screw post hole, the windshield includes the follow the outside installation wall that extends of lateral wall lower extreme keeps out the wind be equipped with first through-hole on the installation wall be equipped with the second through-hole on the base, screw post hole passes first through-hole reaches the second through-hole is used for with screw locking cooperation in order with go out the fan housing with the windshield is fixed to on the base. Therefore, the air outlet cover, the wind shield cover and the base can be fixed together.

Another aspect of the present application provides a food processor. The cooking machine comprises the host machine for the cooking machine and the cooking cup assembly detachably mounted on the host machine.

The cooking machine of this application embodiment sets up the windshield through the centre bore department at the base of host computer, under the effect of the lateral wall that keeps out the wind of windshield, can weaken the intensity of wind, can prolong the wind channel distance of air-out, weakens the wind speed of air-out, and then can reduce the noise in air outlet and wind channel.

Drawings

Fig. 1 is an assembled sectional view of a main body for a food processor according to an embodiment of the present application;

fig. 2 is an exploded schematic view of a host for a food processor according to an embodiment of the present application;

FIG. 3 is a cross-sectional view of a windshield according to an embodiment of the present application;

FIG. 4 is a top view of a windshield according to an embodiment of the present application;

fig. 5 is a schematic view of an air duct air discharge manner inside the main unit shown in fig. 1.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of devices consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. Unless otherwise indicated, "front", "rear", "lower" and/or "upper" and the like are for convenience of description and are not limited to one position or one spatial orientation. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It should be noted that, in order to better embody the innovation of the present application, only the structural features that are relevant to the creation point of the present application are shown and described in the drawings and the description thereof, and other structural features that are not relevant or existing structural features are omitted or outlined. However, this does not mean that the food processor and its host do not necessarily include these other structural features, and those structural features necessary to realize the basic functions of the food processor may be included in the food processor and its host.

The embodiment of the application provides a food processor. The food processor of the present application will be described in detail below with reference to the accompanying drawings. The features of the following examples and embodiments may be combined with each other without conflict.

The food processor according to an embodiment of the present application may be, for example, a blender or the like, and includes a main body 1 for the food processor and a food cup assembly (not shown) detachably attached to the main body 1. Fig. 1 and 2 disclose a schematic representation of a main machine 1 for a food processor according to an embodiment of the present application, wherein fig. 1 is an assembled cross-sectional view of the main machine 1 for the food processor; fig. 2 is an exploded schematic view of the main body 1 for the food processor. Referring to fig. 1 and 2 in combination, in one embodiment, the main machine 1 for food processor of the present application is in the form of a stand. Host 1 can provide the electric energy, control and drive cooking machine work, and can interact with the user. The main frame 1 comprises a large assembly 10, a motor assembly 20 is arranged in the large assembly 10, and the motor assembly 20 comprises a motor 21 and fan blades 22 arranged below the motor 21.

The cooking cup component comprises a cooking cup and a knife component assembled at the bottom of the cooking cup. Can hold edible material in cooking cup subassembly, motor 21 can drive the rotation of knife tackle spare, carries out the whipping and the breakage to the edible material in the cooking cup. In some embodiments, the cooking cup assembly further comprises a cup cover assembly. The cup cover component can cover the cooking cup. When the food processor works, the cup cover assembly can be covered on the food processing cup. After the work of the food processor is finished, the cup cover assembly can be taken down from the food processing cup. In some embodiments, the cup lid assembly can be opened to add food materials during the cooking process of the cooking machine. In one embodiment, the cup cover assembly is detachably assembled on the cooking cup and can be separated from the cooking cup. In another embodiment, the cup cover assembly is hinged with the food processing cup.

The host 1 for the food processor of the application further comprises a base 30, a wind shield 40 and a wind outlet cover 50. The base 30 is mounted below the bodice assembly 10. For example, the base 30 may be mounted and fixed to the underside of the bodice assembly 10 with four screws 33. The base 30 has a central aperture 31.

Fig. 3 and 4 disclose illustrations of a windshield 40 according to embodiments of the present application, wherein fig. 3 is a cross-sectional view of the windshield 40; fig. 4 is a top view of the windshield 40. Referring to fig. 3 and 4 in combination, the windshield 40 is mounted at the central hole 31 of the base 30. The windshield 40 includes a wind shielding sidewall 41, and the windshield 40 has a first port 42 at an upper end of the wind shielding sidewall 41 and a second port 43 at a lower end of the wind shielding sidewall 41, wherein the first port 42 can be used for the fan blade 22 to extend through.

With reference to fig. 1 and fig. 2, the air outlet cover 50 is located below the wind shield 40 and is mounted on the base 30, an air outlet 54 is provided on the air outlet cover 50, the air outlet cover 50 and the wind shield 40 cooperate to form a containing cavity (not numbered), and the fan blades 22 are located in the containing cavity. When the main unit 1 works, the wind generated by the rotation of the fan blades 22 driven by the motor 21 can bounce back into the wind outlet cover 50 through the wind shielding side wall 41 and be discharged through the wind outlet 54 on the wind outlet cover 50.

In some embodiments, four screw holes 56 are provided at the top of the edge of the wind-out housing 50. The windshield 40 includes a mounting wall 44 extending outwardly from a lower end of the windshield side wall 41, four first through holes 45 are correspondingly formed in the mounting wall 44 of the windshield 40, and four second through holes 32 are correspondingly formed in the base 30. The windshield 40 and the outlet hood 50 can be mounted to the base 30 at the central hole 31 from below the base 30. The screw holes 56 of the outlet housing 50 can pass through the first through holes 45 of the windshield 40 and the second through holes 32 of the base 30 and tightly fit with screws to fix the outlet housing 50 and the windshield 40 to the base 30. Therefore, the air outlet cover 50, the wind shield 40 and the base 30 can be clamped and fixed together.

The host computer 1 for cooking machine of the embodiment of this application sets up windshield 40 through 31 departments of centre bore at base 30, the lateral wall 41 that keeps out the wind of windshield 40 can be with the quick inside that the fan blade 22 rotates the production under the motor 21 drive bounce-back to the wind-out cover 50, owing to receive keeping out the obstruction of lateral wall 41, can weaken the intensity of wind, and, can change the wind direction, make wind turn, let wind outwards discharge through air outlet 54 on the wind-out cover 50, thereby can prolong the wind channel distance of air-out, weaken the wind speed of air-out, and then can reduce the noise in air outlet 54 and wind channel.

In some embodiments, the wind shield 40 is in a shape of a trumpet, and the diameter D4 of the second port 43 is larger than the diameter D2 of the first port 42, so that the trumpet can quickly reflect the wind discharged by the fan blades 22, and the heat inside the main body 1 can be quickly discharged. The wind shielding side wall 41 has a predetermined curvature. The curved wind-shielding sidewalls 41 may facilitate better wind drainage.

In some embodiments, the diameter D1 of the fan blade 22 is slightly smaller than the diameter D2 of the first port 42 of the windshield 40. The diameter D1 of the fan blade 22 being smaller than the diameter D2 of the first port 42 may facilitate the installation of the fan blade 22 through the first port 42 of the windshield 40. However, the diameter D2 of the first port 42 of the wind outlet housing 50 should not be too large, which may cause the wind discharged from the fan 22 to not completely enter the wind outlet housing 50 and to be discharged from the wind outlet 54 of the wind outlet housing 50, but a part of the wind may directly flow back to the inside of the main machine 1 from the first port 42 of the wind shield 40, and the wind may not be completely discharged due to the wind turbulence, which may cause the noise to be too large. In one embodiment, the first port 42 of the windshield 40 is sized 1 millimeter larger than the diameter D1 of the fan blade 22, i.e., D2= D1+1mm. Through the limitation of the distance, wind energy can be quickly discharged and dissipated, the formation of vortex wind can be reduced, and noise is reduced.

In some embodiments, a plurality of fool-proof rib locations 46 are provided on the top surface of the windshield 40, thereby facilitating the installation of the windshield 40 and avoiding installation misalignment.

Considering that the minimum distance L1 between the fan blade 22 and the wind shielding sidewall 41 is too small, the wind may not enter the wind shielding cover 40 in time; the minimum distance L1 between the fan blades 22 and the wind shielding side wall 41 is too large, so that wind is not easy to exhaust. In some embodiments, the minimum distance L1 between the fan blade 22 and the wind shielding side wall 41 is greater than or equal to 2 mm and less than or equal to 15 mm. Thus, the wind can be better introduced into the bell mouth of the windshield 40 and can be easily discharged.

As shown in fig. 1 and 2, a horizontal wind-blocking sheet 51 is disposed at the middle top of the wind-out housing 50, a diameter D3 of the horizontal wind-blocking sheet 51 is greater than a diameter D1 of the fan blade 22, and the horizontal wind-blocking sheet 51 can guide the wind arriving at the inside of the wind-out housing 50 to the wind outlet 54. Therefore, the wind direction in the wind outlet cover 50 can be prevented from being jumped upwards, the wind can turn under the action of the horizontal wind shield sheet 51, the wind direction can be changed, and the horizontal wind shield sheet 51 can guide the wind to rebound to the wind outlet 54 and then be discharged.

Considering that the distance L2 between the fan blade 22 and the horizontal wind-shielding sheet 51 is easy to interfere with friction, and if it is too large, the wind is not easy to be discharged. Therefore, in one embodiment, the distance L2 between the fan blade 22 and the horizontal wind-shielding sheet 51 is greater than or equal to 2 mm and less than or equal to 10 mm. Therefore, the interference friction between the horizontal wind shield piece 51 and the wind blade 22 can be avoided, and the wind can be easily discharged.

The middle part of the air outlet cover 50 is provided with a ring of surrounding ribs 53, the surrounding ribs 53 are positioned below the horizontal wind shield 51, and the surrounding ribs 53 are provided with a row of air outlets 54. Thus, the air entering the inside of the wind outlet housing 50 can be discharged from the row of wind outlet 54 to the table top.

In some embodiments, the bottom of the hood 50 has a rib 52, and the rib 52 is located below the surrounding rib 53. The rib 52 is provided with a vent gap 55 in the circumferential direction, and the vent gap 55 is communicated with the air outlet 54. Therefore, the air discharged from the air outlet 54 of the wind outlet housing 50 can be further rebounded by the rib 52 to turn, and finally discharged to the outside from the air discharge gap 55 on the circumferential direction of the rib 52.

In some embodiments, the main machine 1 for a food processor of the present application further includes a sealing pad 60. The ribs 52 include a pair of ribs 52 that cooperate to form a slot (not numbered) in which the gasket 60 is disposed. Thus, after the main unit 1 is placed on a table, the sealing gasket 60 can maintain a seal with the table.

In one embodiment, the pair of ribs 52, the channel and the seal 60 are all C-shaped. The venting notches 55 are formed at both ends of the C-shape of the rib 52.

In one embodiment, the height H of the gasket 60 is approximately in the range of 1 to 5 millimeters.

Fig. 5 discloses a schematic view of an air duct exhausting manner inside the main machine 1 for a food processor according to an embodiment of the present application. As shown by the arrow in fig. 5, when the main frame 1 operates, the blades 22 of the motor 21 rotate under the driving of the motor 21, and at this time, the wind inside the main frame 1 is driven by the blades 22 to quickly bounce on the wind shielding side wall 41 of the wind shielding cover 40, and at this time, the wind turns for the first time. Then, the air enters the inside of the air-out cover 50, and then passes through the horizontal wind-blocking sheet 51 in the middle of the air-out cover 50, because of being blocked by the horizontal wind-blocking sheet 51, at this moment, the air makes a second turn, and then the air is discharged to the desktop from the air outlet 54 on the surrounding rib 53 of the air-out cover 50. Since the bottom of the wind outlet cover 50 is further provided with, for example, the C-shaped rib 52 and the gasket 60, the wind makes a third turn after the guiding action of the C-shaped rib 52 and the gasket 60, and is then discharged from the wind discharge gap 55 of the C-shaped rib 52.

Under the combined action of the horizontal wind-blocking sheet 51 of the wind-blocking side wall 41 of the wind-blocking cover 40 and the horizontal wind-blocking sheet 51 of the wind-blocking cover 50 and the C-shaped convex rib 52 and the sealing gasket 60 at the bottom, the multi-turn wind-out mode can be realized, the air circulation path is greatly prolonged, the length of the noise propagation path is effectively increased, the noise is gradually lost on the longer propagation path, so that the effective attenuation is realized, the noise in the working process of the food processor is obviously reduced, the damage to the hearing of a user is reduced, and the use experience of the user is improved. Host computer 1 of the embodiment of this application can dispel the heat fast to, reduce wind and make an uproar.

The cooking machine that is used for host computer 1 of cooking machine and has this host computer 1 of this application embodiment sets up windshield 40 through the air-out department at motor 21, can weaken the intensity of wind, can prolong the wind channel distance of air-out, and then weakens the wind speed of air-out, and then can reduce the noise in air outlet and wind channel.

A cooking machine that is used for host computer 1 of cooking machine and has this host computer 1 of embodiment has better radiating effect, can improve the life of product to, the air outlet noise that is used for host computer 1 of cooking machine and has this host computer 1 of embodiment of this application is lower.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a host computer for cooking machine which characterized in that: the method comprises the following steps:

the large body assembly (10), a motor assembly (20) is arranged in the large body assembly (10), and the motor assembly (20) comprises a motor (21) and fan blades (22) arranged below the motor (21);

a base (30) mounted below the bodice assembly (10), the base (30) having a central bore (31);

a wind shield (40) mounted at the central hole (31) of the base (30), the wind shield (40) comprising a wind shielding side wall (41), the wind shield (40) having a first port (42) at an upper end of the wind shielding side wall (41) and a second port (43) at a lower end of the wind shielding side wall (41), the first port (42) being for the fan blade (22) to extend through; and

the air outlet cover (50) is positioned below the wind shield (40) and is arranged on the base (30), an air outlet (54) is formed in the air outlet cover (50), the air outlet cover (50) is matched with the wind shield (40) to form a containing cavity, the fan blades (22) are positioned in the containing cavity,

the fan blades (22) rotate under the driving of the motor (21) to generate wind, the wind rebounds to the wind outlet cover (50) from the wind shielding side wall (41), and the wind is discharged through the wind outlet (54).

2. The host machine for food processer according to claim 1, wherein: the windshield (40) is trumpet-shaped, the diameter of the second port (43) is larger than that of the first port (42), and the windshield side wall (41) has a preset radian.

3. The host machine for food processer according to claim 2, wherein: the minimum distance between the fan blade (22) and the wind shielding side wall (41) is greater than or equal to 2 mm and less than or equal to 15 mm.

4. The host machine for food processer according to claim 1, wherein: the middle top of the air outlet cover (50) is provided with a horizontal wind-shielding sheet (51), the diameter of the horizontal wind-shielding sheet (51) is larger than that of the fan blade (22), and the horizontal wind-shielding sheet (51) is used for rebounding wind arriving at the air outlet cover (50) and guiding the wind to the air outlet (54).

5. The host machine for food processer according to claim 4, wherein: the distance between the fan blade (22) and the horizontal wind shield sheet (51) is more than or equal to 2 mm and less than or equal to 10 mm.

6. The host machine for a food processor of claim 4, wherein: the middle of the air outlet cover (50) is provided with a circle of surrounding ribs (53), the surrounding ribs (53) are positioned below the horizontal wind shield sheet (51), and the surrounding ribs (53) are provided with a row of air outlets (54).

7. The host machine for food processer according to claim 6, wherein: the bottom of the air outlet cover (50) is provided with a convex rib (52), the convex rib (52) is positioned below the surrounding rib (53), the convex rib (52) is circumferentially provided with an air exhaust gap (55), and the air exhaust gap (55) is communicated with the air outlet (54).

8. The host machine for food processer according to claim 7, wherein: still include sealed pad (60), protruding muscle (52) include a pair ofly, it is a pair of protruding muscle (52) cooperation forms the draw-in groove, sealed pad (60) are located in the draw-in groove.

9. The host machine for food processer according to claim 1, wherein: the marginal top that goes out fan housing (50) is equipped with screw post hole (56), fan housing (40) are including following installation wall (44) that lateral wall (41) lower extreme outwards extends keep out the wind be equipped with first through-hole (45) on installation wall (44) be equipped with second through-hole (32) on base (30), screw post hole (56) are passed first through-hole (45) reach second through-hole (32) are used for with screw locking cooperation with go out fan housing (50) with fan housing (40) are fixed to on base (30).

10. A cooking machine, its characterized in that: the method comprises the following steps:

host (1) for a food processor according to any one of claims 1 to 9; and

the cooking cup assembly is detachably installed on the host (1).

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