CN214906158U

CN214906158U - Waterproof food preparation machine

Info

Publication number: CN214906158U
Application number: CN202120344897.5U
Authority: CN
Inventors: 王旭宁; 薛领珑; 祝汉营
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-11-30
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a waterproof food preparation machine, including host computer, stirring cup and the stirring sword that is located the stirring cup, the inside of host computer is equipped with the motor, and the motor shaft of motor is worn out from the one end of host computer and is connected with the stirring sword, and the other end sealing lid of host computer is equipped with the end cover, and the end cover is provided with the control key, and the end cover includes by outer convex part, the portion of caving in and the fixed orifices that the edge set gradually to the middle part, and the control key is installed in the fixed orifices. The end cover is in an egg tart shape and is attractive and attractive. The outer convex part and the inner concave part form a boss surrounding the fixing hole and can block water flow from flowing to the fixing hole. Specifically, outer convex part is as one-level barrier portion, and the degree of difficulty that rivers flow to the fixed orifices is increaseed as second grade barrier portion to the portion of caving in, avoids rivers inside from flowing to the host computer between fixed orifices and the control key, plays waterproof effect, extension food preparation machine's life.

Description

Waterproof food preparation machine

Technical Field

The utility model relates to a food processing technical field, concretely relates to waterproof food preparation machine.

Background

The existing food processing machine such as a soybean milk machine, a juice machine, a meat grinder and the like generally comprises a main machine, a stirring cup and a stirring knife positioned in the stirring cup, wherein a motor is arranged in the main machine, a motor shaft of the motor penetrates out of one end of the main machine to be connected with the stirring knife so as to drive the stirring knife to rotate, one end of the main machine in the food processing machine can be matched with the stirring cup to form a closed stirring cavity, the stirring knife processes food materials in the stirring cavity, an end cover is arranged at the other end of the main machine in a sealing manner, and the end cover is provided with a control key.

When a user uses the food processor, the main body is generally washed by cleaning water, particularly, one end of the main body, which is in contact with food materials, and the stirring blade need to be washed, so that the main body needs to be inverted in the washing process, and water flows to the end cover along the side part of the main body, even to the position of the end cover, which is provided with the control key. Because the control key and the end cover are matched to form a gap, cleaning water can flow into the main machine from the gap, so that electric devices in the main machine are damaged, and the service life of the food processor is influenced.

Disclosure of Invention

An object of the utility model is to provide a waterproof food preparation machine for solve the problem that current food preparation machine's host computer easily intakes.

In order to achieve the above object, the utility model provides a waterproof food preparation machine, including host computer, stirring cup and the stirring sword that is located the stirring cup, the inside of host computer is equipped with the motor, and the motor shaft of motor is worn out from the one end of host computer and is connected with the stirring sword, and the other end sealing lid of host computer is equipped with the end cover, and the end cover is provided with the control key, and the end cover includes the evagination portion and the fixed orifices that set gradually to the middle part by the edge, and the control key is installed in the fixed orifices.

The utility model provides an among the food preparation machine, the end cover includes by outer convex part, the portion of caving in and the fixed orifices that the edge set gradually to the middle part, is the egg tart molding, and is more pleasing to the eye. The outer convex part and the inner concave part form a boss surrounding the fixing hole, and the boss can block water flow from flowing to the fixing hole when the host machine is cleaned. Specifically, the outer convex part is used as a primary blocking part and directly blocks water flow from the edge to the middle part along the radial direction of the end cover, so that the water flow is blocked from flowing to the fixing hole in the middle part of the cup cover; the end cover axial can be followed as second grade barrier part to the portion that caves in, and rivers flow, owing to when wasing, the host computer is invertd, the end cover is invertd, rivers can't further flow to the end cover middle part along the portion that caves in because of its self gravity, consequently, have increaseed the degree of difficulty of rivers flow direction fixed orifices, avoid rivers inside from flowing to the host computer between fixed orifices and the control key, play waterproof effect, extension food preparation machine's life.

In a preferred embodiment of the water-resistant food processor, the fastening hole extends from the recess inwards to form a bead.

The fixed orifices inwards extends to form and encloses the muscle, has prolonged the pore wall promptly, even there is rivers flow direction fixed orifices, encloses the muscle and can prolong the water inlet path, blocks rivers from radial direction moreover, further improves water-proof effects.

In a preferred realization of the water-proof food processor, the control key comprises a body part penetrating through the fixing hole and a sealing part wrapping the enclosing rib.

The control key includes the operation of this somatic part convenience of customers, for example opens and stops through opening of control key control motor, and the control key still includes the sealing, and the muscle is enclosed in the sealing parcel to make the route of intaking tortuous, the extension route of intaking plays sealed and water-proof effects.

In the preferred implementation of waterproof food preparation machine, the sealing part includes the parcel face that will enclose the outer wall cover of muscle, and the portion of caving in is equipped with the annular rib that inwards extrudees and encircle enclosing the muscle, encloses the muscle and inject the ring channel of centre gripping parcel face with the annular rib.

The wrapping surface is clamped by the ring ribs and the surrounding ribs, so that on one hand, the matching strength of the control key and the end cover is enhanced, the structural reliability is enhanced, and the service life is ensured; on the other hand, the annular groove enables the water inlet path to be lengthened, the water inlet path is further lengthened, and the waterproof effect is achieved.

In the preferred realization of waterproof food preparation machine, the inside of host computer still is equipped with the control panel of being connected with the motor, and the control panel is equipped with motor control switch, and the control key corresponds with motor control switch position, and the sealing is equipped with sealed muscle, sealed muscle and control panel butt.

Through setting up sealed muscle, thereby sealed muscle seals the fit clearance of live control key and control panel with the control panel butt, and sealed muscle has formed the one sealed line that is located the host computer inside, plays further stagnant water effect.

In a preferred embodiment of the water-tight food processor, the convex outer part and the concave inner part are smoothly transitioned.

The outer convex part and the inner concave part are in smooth transition, so that the end cover is more attractive, the hand feeling is more comfortable in holding, and the user experience is improved.

In a preferred embodiment of the water-resistant food processor, the width of the invaginated portion is greater than the width of the outward protruding portion.

The width of the invagination part is large, so that the end cover is gradually and inwards concave and transited to the center, the end cover is more attractive, the end cover can be prevented from being too high, and the storage is inconvenient.

In a preferred implementation of the water-resistant food processor, the end cap further comprises a fixing portion extending axially from an edge of the male portion, the fixing portion being in socket connection with a side wall of the main body.

The fixed part cup joints with the lateral wall of host computer, realizes the reliable connection of end cover and host computer, moreover, through the fixed part that sets up axial extension for the connection gap of end cover and host computer forms the lateral part at the host computer, inverts the host computer usually when washing the host computer, consequently, the connection gap forms in the lateral part of host computer, can avoid rivers from this connection gap in radial flow to the host computer, plays water-proof effects.

In a preferred implementation mode of the waterproof food processor, the side wall of the main machine is provided with a positioning boss pressed at the cup opening of the stirring cup, the positioning boss is provided with an insertion column at one side deviating from the pressing surface, and the fixing part is provided with an insertion groove matched with the insertion column.

The positioning boss is in compression joint with the stirring cup, so that the main machine is reliably matched with the stirring cup, and a closed stirring cavity is formed by the main machine and the stirring cup. The cooperation of cartridge post and cartridge groove has strengthened being connected of end cover and host computer, and simultaneously, the cooperation of cartridge post and cartridge groove can prolong the route of intaking, improves water-proof effects, prevents the inside water of host computer.

In the preferred implementation of waterproof food preparation machine, the fixed part is equipped with first card muscle, and the lateral wall of host computer is equipped with the second card muscle with first card muscle block.

The second card muscle makes the structure of end cover and host computer more stable with first card muscle block, and in the installation, the labour saving in operation can improve the assembly efficiency of end cover and host computer moreover.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic cross-sectional view of a food processor according to an embodiment.

FIG. 2 is a schematic diagram of a host in a cleaning state according to an embodiment.

FIG. 3 is a schematic diagram of a fitting structure of a control key and a fixing hole according to an embodiment.

FIG. 4 is a diagram illustrating a structure of a host according to an embodiment.

Fig. 5 is a schematic view of a matching structure of the first clamping rib and the second clamping rib in an embodiment.

Description of reference numerals:

10-a host machine; 11-a motor; 12-a control panel; 13-a battery; 14-positioning the boss; 15-cartridge column; 16-a second clamping rib; 20-stirring cup; 21-stirring knife; 30-end cap; 31-an outer projection; 32-invagination; 321-ring ribs; 33-a fixation hole; 331-surrounding ribs; 34-a fixed part; 341-cartridge slot; 342-a first clamping rib; 40-control keys; 41-a body portion; 42-a seal; 421-sealing rib.

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.

As shown in fig. 1, in one embodiment, the waterproof food processor includes a main body 10, a stirring cup 20 and a stirring blade 21 located in the stirring cup 20, a motor 11 is disposed inside the main body 10, a motor shaft of the motor 11 penetrates out from one end of the main body to be connected with the stirring blade 21, an end cover 30 is disposed at the other end of the main body 10 in a sealing manner, the end cover 30 is provided with a control key 40, the end cover 30 includes an outer convex portion, an inner concave portion and a fixing hole which are sequentially disposed from the edge to the middle, and the control key 40 is mounted in the fixing hole 33.

Referring to fig. 2, the end cover 30 comprises an outer convex portion 31, an inner concave portion 32 and a fixing hole 33 which are sequentially arranged from the edge to the middle, and the end cover 30 is in an egg tart shape and is attractive and attractive. The male and

female portions

31, 32 form a boss surrounding the fixing hole 33, and the boss blocks the flow of water toward the fixing hole 33 when the main unit 10 is cleaned, as indicated by the arrows in fig. 2. Specifically, the outward convex part 31 is used as a first-level blocking part to directly block water flow from the edge to the middle part along the radial direction of the end cover 30, so that the water flow is blocked from flowing to a fixing hole 33 in the middle part of the cup cover; the invagination portion 32 is as second grade barrier portion, can follow end cover 30 axial and prevent rivers and flow, because when wasing, host computer 10 inverts, end cover 30 inverts, rivers can't further flow to end cover 30 middle part along invagination portion 32 because of its self gravity, consequently, has increaseed the degree of difficulty of rivers flow direction fixed orifices 33, avoids rivers to flow to inside host computer 10 from between fixed orifices 33 and the control key 40, plays waterproof effect, extension food preparation machine's life.

In a preferred embodiment, as shown in fig. 3, the fixing hole 33 extends inward from the recessed portion 32 to form a circumferential rib 331.

In a further preferred embodiment of the present embodiment, the control key 40 includes a main body 41 penetrating the fixing hole 33 and a sealing portion 42 wrapping the surrounding rib 331.

Further, the sealing portion 42 includes a wrapping surface covering an outer wall of the surrounding rib 331, the inward recess portion 32 is provided with a ring rib 321 protruding inward and surrounding the surrounding rib 331, and the surrounding rib 331 and the ring rib 321 define an annular groove for clamping the wrapping surface.

The fixing hole 33 extends inwards to form the enclosing rib 331, namely, the hole wall is prolonged, even if water flows to the fixing hole 33, the enclosing rib 331 can prolong the water inlet path, and the water flow is blocked from the radial direction, so that the waterproof effect is further improved. The control key 40 comprises a body part 41 for facilitating user operation, for example, the control key 40 controls the start and stop of the motor 11, the control key 40 further comprises a sealing part 42, and the sealing part 42 wraps the surrounding rib 331, so that the water inlet path is bent, the water inlet path is extended, and sealing and waterproof effects are achieved. The surrounding ribs 331 and the ring ribs 321 clamp the wrapping surface, so that on one hand, the matching strength of the control key 40 and the end cover 30 is enhanced, the structural reliability is enhanced, and the service life is ensured; on the other hand, the annular groove enables the water inlet path to be lengthened, the water inlet path is further lengthened, and the waterproof effect is achieved.

In a preferred embodiment, a control board 12 connected to the motor 11 is further provided inside the main body 10, the control board 12 is provided with a motor 11 control switch, the control key 40 corresponds to the motor 11 control switch in position, the sealing portion 42 is provided with a sealing rib 421, and the sealing rib 421 abuts against the control board 12.

Through setting up sealed muscle 421, thereby sealed muscle 421 and control panel 12 butt seal the fit clearance of living control key 40 and control panel 12, sealed muscle 421 has formed the one sealed line that is located host computer 10 inside, plays further stagnant water effect. The main body 10 is also provided with a battery 13 connected to the control board 12.

In a preferred embodiment, the male portion 31 and the female portion 32 transition smoothly.

The outer convex part 31 and the inner concave part 32 are in smooth transition, so that the end cover 30 is more attractive, the holding hand feeling is more comfortable, and the user experience is improved.

In a preferred embodiment, the width W of the recessed portion 32, as shown in FIG. 4₁Is greater than the width W of the convex portion 31₂。

The width of the inward-concave part 32 is large, so that the end cover 30 is gently concave-inward from outside to inside, the end cover 30 is more attractive, and the end cover 30 can be prevented from being too high and inconvenient to store.

In a preferred embodiment, as shown in fig. 4, the end cap 30 further includes a fixing portion 34 extending axially from an edge of the male portion 31, and the fixing portion 34 is sleeved with a sidewall of the main body 10.

Preferably, as shown in fig. 5, the sidewall of the main body 10 is provided with a positioning boss 14 pressed against the cup mouth of the mixing cup 20, the positioning boss 14 is provided with a plug-in post 15 on a side thereof away from the pressing surface, and the fixing portion 34 is provided with a plug-in groove 341 engaged with the plug-in post 15.

The positioning boss 14 is preferably in sealing pressure contact with the rim of the mixing cup, i.e. a sealing ring is arranged between the rim of the mixing cup and the positioning boss 14.

More preferably, as shown in fig. 5, the fixing portion 34 is provided with a first rib 342, and the side wall of the main body 10 is provided with a second rib 16 engaged with the first rib 342. In fig. 5, the second rib 16 has a guiding inclined surface at the upper end and a stopping straight surface at the lower end, so that the first rib 342 and the second rib 16 are vertically engaged.

The fixing portion 34 is sleeved with the side wall of the main body 10, so that the end cover 30 is reliably connected with the main body 10, and by arranging the fixing portion 34 extending axially, a connection gap between the end cover 30 and the main body 10 is formed at the side portion of the main body 10, and the main body 10 is generally inverted when the main body 10 is washed, so that the connection gap is formed at the side portion of the main body 10, and water can be prevented from radially flowing into the main body 10 from the connection gap, and a waterproof effect is achieved.

The positioning boss 14 is pressed on the stirring cup 20, so that the main machine 10 and the stirring cup 20 are reliably matched, and a closed stirring cavity is defined. The cooperation of the plug-in post 15 and the plug-in groove 341 strengthens the connection between the end cover 30 and the host 10, and simultaneously, the cooperation of the plug-in post 15 and the plug-in groove 341 can prolong the water inlet path, improve the waterproof effect, and prevent the water from entering the host 10.

The first clamping rib 342 is clamped with the second clamping rib 16, so that the end cover 30 and the host 10 are more stable in structure, labor is saved in operation during installation, and the assembly efficiency of the end cover 30 and the host 10 can be improved.

Preferably, the control key 40 may be gilded around the control key to make the control key more beautiful.

In the description of the present invention, it is to be understood that the terms "center", "inner", "outer", "axial", "radial", and the like refer to the orientation or positional relationship as shown in the drawings, which 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 thus, should not be construed as limiting the present invention.

The description in this application as relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

The technical solution protected by the present invention is not limited to the above embodiments, and it should be noted that the technical solution of any one embodiment is combined with the technical solution of one or more other embodiments in the protection 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

1. A waterproof food processor comprises a host machine, a stirring cup and a stirring knife positioned in the stirring cup, wherein a motor is arranged in the host machine, a motor shaft of the motor penetrates out of one end of the host machine to be connected with the stirring knife, an end cover is arranged at the other end of the host machine in a sealing manner, and is provided with a control key.

2. The water resistant food processor of claim 1, wherein the securing hole extends inwardly from the recessed portion to form a circumferential rib.

3. A water resistant food processor as defined in claim 2, wherein said control key includes a body portion extending through said securing aperture and a sealing portion surrounding said circumferential rib.

4. A water resistant food processor as defined in claim 3 wherein the sealing portion includes a wrap surface covering an outer wall of the surround, the recessed portion being provided with a circumferential rib projecting inwardly and surrounding the surround, the surround and the circumferential rib defining an annular groove for gripping the wrap surface.

5. The waterproof food processor as claimed in claim 3, wherein the main body is further provided with a control panel connected to the motor, the control panel is provided with a motor control switch, the control key corresponds to the motor control switch in position, the sealing portion is provided with a sealing rib, and the sealing rib abuts against the control panel.

6. The water resistant food processor of claim 1, wherein the male portion and the female portion transition smoothly.

7. The water resistant food processor of claim 1, wherein the width of the recessed portion is greater than the width of the raised portion.

8. The water resistant food processor of claim 1, wherein the end cap further comprises a retainer portion extending axially from an edge of the male portion, the retainer portion being in nesting engagement with a sidewall of the main body.

9. The water-proof food processor as claimed in claim 8, wherein the side wall of the main body is provided with a positioning boss pressed against the rim of the mixing cup, the positioning boss is provided with a plug-in post on a side thereof facing away from the pressing surface, and the fixing portion is provided with a plug-in groove engaged with the plug-in post.

10. The waterproof food processor as claimed in claim 8, wherein the fixing portion has a first rib, and the side wall of the main body has a second rib engaged with the first rib.