CN218165029U - Food processing machine convenient to clean - Google Patents

Abstract

The application discloses convenient abluent food preparation machine, include the organism and locate the crushing cup of organism, it is equipped with the leakage fluid dram to smash the bottom of the cup, leakage fluid dram department is equipped with the leakage fluid dram of its break-make of control, the leakage fluid dram include valve body component, fluid-discharge tube and with the installed part that the fluid-discharge tube is connected, the fluid-discharge tube passes through the installed part with valve body component demountable installation, the installed part be equipped with be used for with it screw in the position of gripping on the valve body component. The liquid discharge pipe is of a detachable structure, can be detached and cleaned, and can prevent dirt from remaining in the liquid discharge pipe; the drain pipe is disassembled and assembled with the valve body assembly through the mounting piece, the mounting piece is provided with a holding position, a user can hold and apply force conveniently, the deformation of the drain pipe caused by excessive force when the user directly operates the drain pipe can be prevented, and the mounting reliability can be improved; and, installed part and valve body subassembly are through closing the installation soon, compare in the mounting means of cut straightly formula, can promote the installation fastness.

Description

Food processing machine convenient to clean

Technical Field

The utility model relates to a food preparation machine technical field, concretely relates to convenient abluent food preparation machine.

Background

At present, the hand-free food processor discharges waste water after the end of slurry discharging and automatic cleaning through the slurry discharging nozzle, after long-time use, dirt is easily remained in the slurry discharging nozzle, and due to the fact that a liquid discharge valve of some food processors is of an undetachable structure, the slurry discharging nozzle is inconvenient to clean, and then the interior of the slurry discharging nozzle is easy to mildew or generate peculiar smell, and the hand-free food processor is not beneficial to the sanitation and health of slurry discharging. There are also food processors in which a discharge nozzle is detachable, but the discharge nozzle is generally of a simple tube structure, and particularly, the hose structure is not easy to handle when detached, which limits convenience of installation, efficiency of installation, and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve one or more technical problems in the prior art, or at least provide a profitable selection, the utility model provides a convenient abluent food preparation machine has solved the problem that the relevant structure of leakage fluid nozzle can not be dismantled or inconvenient dismouting.

The utility model discloses a convenient abluent food preparation machine, including organism and the crushing cup of locating the organism, it is equipped with the leakage fluid dram to smash the bottom of the cup, leakage fluid dram department is equipped with the leakage fluid dram of its break-make of control, the leakage fluid dram include valve body component, fluid-discharge tube and with the installed part that the fluid-discharge tube is connected, the fluid-discharge tube passes through the installed part with valve body component demountable installation, the installed part be equipped with be used for with it screw in the position of gripping on the valve body component.

The utility model discloses a convenient abluent food preparation machine still has following additional technical characterstic:

the mounting member is connected to the drain pipe in a separate manner, and the drain pipe is rotatable relative to the mounting member.

The installed part is equipped with the installation cavity, the inside wall of installation cavity is equipped with inside bellied installation department, the lateral wall of fluid-discharge tube is equipped with outside bellied cooperation portion, cooperation portion overlap joint is installed on the installation department.

The mounting piece and the liquid discharge pipe are both rigid structures, and a sealing piece is arranged between the mounting part and the matching part; or the mounting part and the liquid discharge pipe are both flexible structures, and the mounting part and the matching part are in interference fit.

The mounting piece and the liquid discharge pipe are integrally formed.

The valve body assembly is provided with a protruding part which is inserted into the mounting cavity and is in sealing fit with the liquid discharge pipe.

The valve body assembly is provided with a protruding portion which is inserted into the mounting cavity, and the liquid discharge pipe can rotate relative to the valve body assembly.

The mounting piece is provided with a boss annularly distributed on the outer side of the liquid discharge pipe, and the circumferential side wall of the boss is provided with a plurality of concave parts arranged at intervals to form the holding position.

The outlet of the drain pipe is arranged in a staggered manner with the inlet thereof so as to guide the outlet of the drain pipe to a liquid receiving position.

The valve body assembly comprises a valve body and a valve core arranged in the valve body, the valve body is provided with a liquid outlet communicated with the liquid outlet, the valve core is provided with a valve hole and a liquid discharge channel communicated with the valve hole, the valve core can linearly translate along the valve body to communicate the valve hole with the liquid outlet or block the liquid outlet, and the liquid discharge channel is communicated with the liquid discharge pipe; or one of the valve body component and the mounting part is provided with a screwing clamping groove, and the other of the valve body component and the mounting part is provided with a screwing buckle matched with the screwing clamping groove; be equipped with the arch in closing the draw-in groove soon, close soon be equipped with on the buckle with the spacing groove of protruding adaptation, protruding and spacing groove cooperation are in order to prevent close soon the buckle follow close soon and retreat in the draw-in groove soon.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model has the advantages that the drain pipe is of a detachable structure, which can realize detachment and cleaning, prevent residual dirt in the food processor and ensure the sanitation and health of the discharged slurry; the drain pipe is disassembled and assembled with the valve body assembly through the mounting piece, the mounting piece is provided with a holding position, a user can conveniently hold the mounting piece for operation, the deformation of the drain pipe caused by excessive force when the user directly operates the drain pipe can be prevented, and the mounting reliability can be improved; and, installed part and valve body subassembly accessible close the installation soon, easy operation, and compare in the mounting means of formula of cuting straightly, can promote installation fastness and leakproofness, prevent to have the risk of dashing the fluid-discharge tube when going out liquid pressure great.

2. In a preferred embodiment, the mounting member is connected to the drain pipe separately, and the drain pipe is rotatable with respect to the mounting member; through setting the fluid-discharge tube to the form that is mobilizable for the installed part, after the installed part is accomplished with the assembly of valve body subassembly, the user can control the fluid-discharge tube according to the demand and rotate so that it docks thick liquid cup or other possesses more accurately to promote the flexibility that the fluid-discharge tube rotated to a plurality of flowing back positions, and ensure that the fluid-discharge tube reaches the precision of anticipated flowing back position. And, fluid-discharge tube and installed part both can be dismantled convenient independent washing, can reduce the washing degree of difficulty, ensure abluent cleaner.

As a next preferred example of this embodiment, the mounting member is provided with a mounting cavity, an inwardly protruding mounting portion is provided on an inner side wall of the mounting cavity, an outwardly protruding engagement portion is provided on an outer side wall of the liquid discharge pipe, and the engagement portion is lap-jointed to the mounting portion; in this embodiment, the drain pipe and the installation part are installed in an overlapping manner, the structure is simple, the installation is convenient, and a part of the drain pipe can extend into the installation cavity, so that the sealing fit between the drain pipe and the installation part can be enhanced.

Furthermore, the mounting piece and the liquid discharge pipe are both rigid structures, and a sealing piece is arranged between the mounting part and the matching part; the mounting part and the liquid discharge pipe are of rigid structures, so that the deformation caused by holding the mounting part by a user can be reduced, the deformation caused by frequent thermal expansion and cold contraction of the liquid discharge pipe is avoided, the service life is not prolonged, and when the outlet end of the liquid discharge pipe is flexible, the liquid discharge pipe is possibly turned or deviated when being impacted by high-pressure liquid, so that the liquid discharge pipe is easy to leak and discharge when deviating from a liquid receiving position; moreover, the sealing member is arranged between the mounting member and the liquid discharge pipe to ensure the sealing performance of the mounting member and the liquid discharge pipe, and prevent liquid leakage.

Or the mounting part and the liquid discharge pipe are both flexible structures, and the mounting part and the matching part are in interference fit; through establishing installed part and fluid-discharge tube into flexible construction, can utilize the flexibility of both self to carry out extrusion assembly, sealed, can omit and set up extra seal structure, can simplify the structure, improve the installation effectiveness.

3. In a preferred embodiment, the mounting member is integrally formed with the drain pipe; in this embodiment, the integrated member formed by the mounting member and the liquid discharge tube is formed integrally, and the assembly and the sealing between the mounting member and the liquid discharge tube are omitted.

4. In a preferred embodiment, the valve body assembly is provided with a projection which is inserted into the mounting cavity and is in sealing fit with the drain pipe; in this embodiment, the protruding portion not only provides the assembly with the mounting member, but also can be in sealing fit with the drain pipe, so that the sealing performance of the interior of the valve body assembly and the communication of the drain pipe can be ensured, and the sealing is reliable.

5. In a preferred embodiment, the valve body assembly is provided with a projection which is inserted into the mounting cavity, and the drain pipe is rotatable relative to the valve body assembly; in this embodiment, the projection provides for assembly with the mounting member, and after assembly of the valve body assembly with the mounting member is completed, the drain pipe may be rotated relative to the valve body assembly to facilitate rotation of the drain pipe to a user-desired drain position.

6. As a preferred embodiment, the mounting member is provided with a boss annularly arranged on the outer side of the liquid discharge pipe, and the circumferential side wall of the boss is provided with a plurality of concave parts arranged at intervals to form the holding position; wherein, the boss can play the guard action, prevents that the user from directly holding between the fingers the fluid-discharge tube, sets up the depressed part on the boss, and convenience of customers different fingers hold a plurality of depressed parts in order to operate its dress soon, can promote the user and feel, promote and hold the travelling comfort.

7. As a preferred embodiment, the outlet of the drain pipe is arranged offset from the inlet thereof to guide the outlet of the drain pipe to a liquid receiving position; through making the fluid-discharge tube buckle or curve extend, be convenient for its export extend to with connect the butt joint of liquid container to can provide the liquid flow buffering, prevent that liquid from flowing into to connect the liquid container too fast and cause and splash, there is the risk of scalding the user.

8. As a preferred embodiment, the valve body assembly includes a valve body and a valve core disposed in the valve body, the valve body is provided with a liquid outlet communicated with the liquid outlet, the valve core is provided with a valve hole and a liquid discharge channel communicated with the valve hole, the valve core can translate linearly along the valve body to communicate the valve hole with the liquid outlet or block the liquid outlet, and the liquid discharge channel is communicated with the liquid discharge pipe; in the embodiment, the valve core translates to control the connection and disconnection between the liquid discharge port and the outside, the valve body assembly is simple in structure, the configuration can be simplified, and the cost is reduced.

One of the valve body assembly and the mounting piece is provided with a screwing clamping groove, and the other of the valve body assembly and the mounting piece is provided with a screwing buckle matched with the screwing clamping groove; the screwing clamping groove and the screwing buckle are simple in structure and convenient to assemble, and compared with a threaded connection mode, the screw thread machining can be omitted, and the machining precision is reduced.

A protrusion is arranged in the screwing clamping groove, a limiting groove matched with the protrusion is arranged on the screwing buckle, and the protrusion is matched with the limiting groove to prevent the screwing buckle from backing from the screwing clamping groove; through setting up anti-backspacing structure, can promote the stability and the reliability of valve body subassembly and installed part assembly to promote the security and the reliability of flowing back.

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 diagram of a food processor for easy cleaning according to an embodiment of the present application.

FIG. 2 is an exploded view of a drain valve according to an embodiment of the present application.

FIG. 3 is an assembled schematic view of a drain valve according to an embodiment of the present application.

FIG. 4 is a schematic view of a mounting member assembled with a drain in accordance with an embodiment of the present application.

FIG. 5 is a schematic view of a mounting member and drain assembly according to one embodiment of the present application.

FIG. 6 is a schematic view of a valve body assembly assembled with a mounting member according to one embodiment of the present application.

Fig. 7 is a schematic view of an anti-rollback structure according to an embodiment of the present application.

Reference numerals are as follows:

10-machine body, 11-crushing cup, 111-liquid discharge port, 112-crushing knife, 12-slurry receiving cup, 13-residual water box and 14-driving motor;

20-a liquid discharge valve, 21-a valve body assembly, 22-a liquid discharge pipe, 23-a mounting piece, 231-a mounting cavity, 232-a mounting part, 221-a matching part, 233-a boss, 234-a concave part, 211-a valve body, 212-a valve core, 213-a motor, 214-a valve sleeve, 215-a detection piece, 216-an induction element, 217-a screwing clamping groove, 235-a screwing buckle, 218-a protrusion and 236-a limiting groove.

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 with reference to the accompanying drawings.

In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

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; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. However, the direct connection means that the two bodies are not connected by the transition structure, but connected by the connection 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 of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means 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 present 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 7, the present application provides a food processing machine convenient for cleaning, which includes a machine body 10 and a grinding cup 11 disposed on the machine body 10, a liquid discharge port 111 is disposed at the bottom of the grinding cup 11, a liquid discharge valve 20 for controlling the opening and closing of the liquid discharge port 111 is disposed at the position of the liquid discharge port 111, the liquid discharge valve 20 includes a valve body assembly 21, a liquid discharge pipe 22 and a mounting member 23 connected to the liquid discharge pipe 22, the liquid discharge pipe 22 is detachably mounted to the valve body assembly 21 through the mounting member 23, and the mounting member 23 is provided with a holding position for screwing the mounting member onto the valve body assembly 21.

The utility model provides a food processor, valve body subassembly 21 and fluid-discharge tube 22 are demountable installation, and when needs wash fluid-discharge tube 22, only need with fluid-discharge tube 22 from valve body subassembly 21 pull down can, can omit dismantlement valve body subassembly 21, simplify operation flow. Further, since the attachment member 23 is screwed to the valve body assembly 21, when removing the drain pipe 22, the user only needs to screw the attachment member 23 and remove it from the valve body assembly 21 together with the drain pipe 22. Further, installed part 23 is equipped with the position of gripping, and convenience of customers snatchs and the application of force is in order to rotate to screw up installed part 23 and valve body subassembly 21, can avoid the user directly to hold between the fingers fluid-discharge tube 22 and operate, and reducible forcing to fluid-discharge tube 22 causes its deformation.

Compare in the direct scheme of being connected the installation with fluid-discharge tube and valve body subassembly, installed part 23 is add in this application, can avoid wearing and tearing, the deformation that arouses by the direct frequent dismouting of fluid-discharge tube, can prolong its life, and installed part 23 can provide the user operation position, and convenience of customers snatchs the operation, can promote user and use experience.

After the assembly, the internal flow passages of the drain valve 20, the valve body assembly 21, the mounting member 23 and the drain pipe 22 are communicated, and the drain control can be realized only by controlling the valve core of the valve body assembly 21 to move to block or open the drain port 111, which is basically the same as the control mode of the existing drain valve or slurry discharge valve.

The connection method of the drain pipe 22 and the attachment 23 is not limited in the present application, and any of the following methods may be employed, for example.

The first implementation mode comprises the following steps:

the mounting member 23 is connected to the drain pipe 22 separately, and the drain pipe 22 is rotatable relative to the mounting member 23.

In order to provide relative movement between discharge pipe 22 and mounting member 23, the two may be designed as separate members and, after the two are coupled and mounted, there is space between the two in which relative movement may occur, so as to allow rotation of discharge pipe 22 in response to a related need. Especially after the drain valve 20 has been mounted in place, the optimum position for draining can be obtained by further operating its rotation when the outlet position/orientation of the drain pipe 22 is not in the draining position desired by the user. For example, drain pipe 22 may be rotated to more precisely dock its outlet to the slurry cup, or drain pipe 22 may be rotated to other drain positions, such as to dock the waste box, to accomplish the need to switch drains among multiple positions.

For the installation process, it may be unnecessary to focus on the state of discharge pipe 22 when mounting member 23 is assembled with valve body assembly 21, and it may be rotated along with mounting member 23 or may be left stationary (e.g., by a user manually controlling it), and after the assembly is completed, discharge pipe 22 may be rotated to a desired position.

Furthermore, the rotation mode of the drain pipe 22 can be controlled either manually by a user or automatically by a driving mechanism, which can be selected according to actual needs.

As a next preferred example of this embodiment, the mounting member 23 is provided with a mounting cavity 231, an inwardly protruding mounting portion 232 is provided on an inner side wall of the mounting cavity 231, an outwardly protruding engagement portion 221 is provided on an outer side wall of the discharge pipe 22, and the engagement portion 221 is mounted on the mounting portion 232 in a lap joint manner.

As shown in fig. 4, there is provided a method of assembling the drain pipe 22 and the mounting member 23, which can achieve both the coupling and mounting of the both, and which ensures the freedom of rotation of the drain pipe 22. In particular, when drain pipe 22 is a rigid pipe, in order to prevent interference, it may be installed from the upper opening of mounting member 23, that is, drain pipe 22 is installed from top to bottom along mounting member 23, and drain pipe 22 is moved into position when fitting portion 221 abuts against mounting portion 232. When drain pipe 22 has a certain flexibility, the mounting direction of drain pipe 22 is not limited, and when mounting is started from the lower opening of mounting member 23, for example, drain pipe 22 may be slightly pressed and deformed so that fitting portion 221 thereof can smoothly reach above mounting portion 232.

One or more mounting portions 232 may be provided, and accordingly, the matching portions 221 are provided in one-to-one correspondence with the mounting portions 232. When one is provided, the mounting portion 232 is an annular boss, and when a plurality are provided, the plurality of mounting portions 232 are arranged at intervals in the circumferential direction.

Further, in order to improve the assembling firmness and reliability, one of the mounting portion 232 and the matching portion 221 is provided with a guide groove, and the other of the mounting portion 232 and the matching portion 221 is provided with a projection matched with the guide groove, so that the mounting is realized by embedding the projection into the guide groove.

It will be appreciated that in other embodiments, the upper opening of the mounting member 23 is provided with a flange and the discharge pipe 22 is also provided with a flange, and that the mounting may be carried out by overlapping the flange of the discharge pipe 22 on the flange of the mounting member 23.

Further, the sealing method between the drain pipe 22 and the mounting member 23 may be different depending on the material of the two members.

In some embodiments, the mounting member 23 and the drain pipe 22 are rigid structures, and a seal is provided between the mounting portion 232 and the mating portion 221.

By providing a sealing member, such as a gasket, the mounting portion 232 and the mating portion 221 can compress the sealing member to effect a seal when the two are assembled.

In other embodiments, the mounting member 23 and the drain pipe 22 are both flexible structures, and the mounting portion 232 and the fitting portion 221 are interference fit.

On one hand, by using the flexible material, an additional sealing element can be omitted, and the sealing is realized by using the self elastic action of the sealing element, so that the structural configuration and the assembly process can be simplified; on the other hand, the flexibility of the mounting member 23 can improve the user's gripping comfort.

One of the interference fit modes of the mounting portion 232 and the fitting portion 221 is that one of the mounting portion 232 and the fitting portion 221 is provided with a guide groove, and the other one of the mounting portion 232 and the fitting portion 221 is provided with a projection adapted to the guide groove, and the projection can be embedded into the guide groove and be in interference fit with the guide groove and the fitting portion.

In other embodiments, mounting member 23 and discharge pipe 22 may have different hardnesses, such as mounting member 23 having a hardness greater than that of discharge pipe 22 to promote wear resistance of mounting member 23 and reliability of assembly with the valve body assembly.

The second embodiment:

the mounting member 23 is integrally formed with the drain pipe 22.

Compared with the first embodiment, in order to ensure that the outlet of the discharge pipe 22 is at the desired discharge position (for example, above the slurry cup) after assembly, the connection structure between the mounting member 23 and the valve body assembly 21 can be satisfied by improving the machining precision, and when the mounting member and the valve body assembly are screwed, the outlet of the discharge pipe 22 is rotated to the desired discharge position.

In addition to the first embodiment, the valve body assembly 21 is further provided with a protrusion which is inserted into the mounting cavity 231 and is in sealing engagement with the drain pipe 22.

In this embodiment, the projection of valve body assembly 21 may sealingly engage drain pipe 22 while valve body assembly 21 and mounting member 23 are in place, e.g., the projection may be inserted into drain pipe 22 when drain pipe 22 is flexible, and the projection may apply a compressive force to drain pipe 22 to effect a compressive seal. Alternatively, where discharge pipe 22 is a rigid pipe, sealing may be achieved with a seal disposed between discharge pipe 22 and the projection. Therefore, this embodiment can ensure the reliability of the sealing. With the above arrangement, drain pipe 21 is not rotated after assembly is completed.

In addition to the first embodiment, the valve body assembly 21 is provided with a projection which is inserted into the mounting cavity 231 and the discharge pipe 22 is rotatable with respect to the valve body assembly 21.

In this embodiment, as shown in FIG. 4 or FIG. 5, mounting cavity 231 has a larger axial dimension and the projection is able to fit into the space at its upper end, i.e., after assembly, the projection is positioned above discharge pipe 22 without interfering with subsequent rotation of discharge pipe 22. In this embodiment, the sealing of the valve as a whole can be ensured by enhancing the sealing between the valve body assembly 21 and the mounting member 23 and between the mounting member 23 and the drain pipe 22.

As a next preferred embodiment of the present application, the mounting member 23 is provided with a boss 233 annularly arranged outside the discharge pipe 22, and a circumferential side wall of the boss 233 is provided with a plurality of recesses 234 arranged at intervals to form the holding position.

As shown in FIG. 5, raised boss 233 may protrude further outward relative to drain pipe 22 to prevent a user from directly grasping drain pipe 22 during handling. Fig. 5 shows a scheme of providing three recesses 234, and in a specific operation, a user can use fingers to hold any two adjacent recesses 234 for operation. It is understood that the number of the recesses 234 is not limited to three, and other numbers may be provided. The holding position is not limited to be provided in a concave form, and other forms, such as a convex rib, a holding arm and the like, can also be provided.

In a further preferred embodiment of the present application, the outlet of the drain pipe 22 is offset from its inlet to guide the outlet of the drain pipe 22 to a liquid receiving position.

As shown in fig. 3 to 6, the outlet of the drain pipe 22 is located radially outward of the inlet thereof, so that the drain pipe 22 extends to a further position for abutting against a liquid container. Furthermore, the drain pipe 22 bends or extends in a curve to provide a buffer for the flow of liquid, thereby preventing the liquid from flowing into the liquid receiving container too fast to splash, which may scald the user.

In the solution that the discharge pipe 22 and the mounting member 23 are separately connected, in order to facilitate the assembly of the two, the discharge pipe 22 may be configured as a two-section pipe connection, and the discharge pipe 22 may include a straight pipe and a bent pipe connected below the straight pipe, which are conveniently assembled with the mounting member 23.

As a preferred embodiment of the present application, the valve body assembly 21 includes a valve body 211 and a valve core 212 disposed in the valve body 211, the valve body 211 is provided with a liquid outlet communicated with the liquid outlet 111, the valve core 212 is provided with a valve hole and a liquid discharge channel communicated with the valve hole, the valve core 212 can linearly translate along the valve body 211 to communicate the valve hole with the liquid outlet or block the liquid outlet, and the liquid discharge channel is communicated with the liquid discharge pipe 22.

As shown in fig. 2 and 3, valve element 212 may be linearly translated relative to valve body 211 to align or misalign the valve bore and outlet port to effect opening or closing of drain valve 20. Further, the valve body assembly 21 further includes a motor 213 for driving the valve core 212 to move, and the motor 213 drives the valve core 212 to move up and down by, for example, a lead screw. Further, a valve sleeve 214 can be disposed between the valve body 211 and the valve core 212, and the valve sleeve 214 is a silicone sleeve and can provide sealing. Further, the valve element 212 may be provided with a detection element 215, and accordingly, the valve body 211 is provided with a sensing element 216, so that when the sensing element 216 senses the detection element 215, the moving position of the valve element 212 can be detected, for example, when the valve element 212 moves to a position where the valve hole is aligned with the liquid outlet, the sensing element 216 located near the liquid outlet senses the detection element 215, and then the liquid discharge valve 20 can be prompted to be in an open state, so that the control circuit can control liquid discharge in time. The detecting element 215 is, for example, a magnet, and the sensing element 216 is, for example, a hall element or a reed switch.

The valve body assembly 21 is not limited to the above-described configuration, and may have any configuration having the same function as in the related art.

In another preferred embodiment of the present application, one of the valve body assembly 21 and the mounting member 23 is provided with a screwing groove, and the other is provided with a screwing buckle adapted to the screwing groove.

In the composition of the valve body assembly 21 shown in fig. 2, the present application may utilize a valve spool 212 assembled with a mounting member 23. For example, the end of the outlet end of the valve element 212 is provided with two screwing grooves, and two screwing buckles are arranged in the mounting cavity 231 of the mounting member 23, and during assembly, the screwing buckles rotate along the direction approaching to the screwing grooves, and are screwed in from the inlet of the screwing grooves and rotate to the limit terminal along the track of the screwing grooves. The two rotary clamping grooves can be symmetrically distributed or asymmetrically distributed, and correspondingly, the two rotary clamping buckles and the two rotary clamping grooves are arranged in a one-to-one correspondence mode. The number of the screwing buckles and the screwing clamping grooves is not limited to two, and more screwing buckles and more screwing clamping grooves can be arranged. Further, to prevent mis-assembly and improve assembly efficiency, a fool-proof structure may be provided between the valve body assembly 21 and the mounting member 23.

It should be noted that the valve body assembly 21 and the mounting member 23 may be assembled together by the valve body and the mounting member 23.

Furthermore, be equipped with the arch in the closure draw-in groove soon, close soon be equipped with on the buckle with the spacing groove of protruding adaptation, protruding and spacing groove cooperation are in order to prevent close soon the buckle follow back in the closure draw-in groove soon.

As shown in fig. 6 and 7, the valve core 212 is provided with a screwing clamping groove 217, the mounting member 23 is provided with a screwing buckle 235, further, a protrusion 218 is arranged in the screwing clamping groove 217, the screwing buckle 235 is provided with a limiting groove 236, when the mounting member 23 and the valve body assembly 21 are screwed in place, the protrusion 218 is just positioned in the limiting groove 236, the anti-rollback effect can be achieved, and the firmness and reliability of assembly can be improved.

Further, as for the food processor of the present application, as shown in fig. 1, it may further include a slurry receiving cup 12 and a residual water box 13, and the residual water box 13 is located below the slurry receiving cup 12. It should be noted that, in some embodiments, the arrangement of the slurry receiving cup 12 and the residual water tank 13 may be other manners, for example, in a solution that the drain pipe 22 is rotatable, the slurry receiving cup 12 and the residual water tank 13 may be arranged in parallel, and the drain position may be switched by rotating the drain pipe 22, so that the design space of the residual water tank 13 may be prevented from being limited. Further, a crushing blade 112 is provided in the crushing cup 11, and a driving motor 14 for driving the crushing blade 112 to rotate is provided in the machine body 10. Further, the food processor may further include a water tank to supply water required for food processing or washing into the pulverizing cup 11.

The technical solution protected by the present invention is not limited to the above-mentioned embodiments, and it should be pointed out that the combination of the technical solution of any one embodiment and the technical solutions of one or more other embodiments is within 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 (10)

1. A food processor convenient for cleaning comprises a machine body and a grinding cup arranged on the machine body, wherein the bottom of the grinding cup is provided with a liquid outlet, the liquid outlet is provided with a liquid outlet valve for controlling the on-off of the liquid outlet, the food processor is characterized in that,

the drain valve comprises a valve body assembly, a drain pipe and an installation part connected with the drain pipe, wherein the drain pipe is detachably installed with the valve body assembly through the installation part, and the installation part is provided with a holding position for screwing the installation part on the valve body assembly.

2. A food processor facilitating cleaning according to claim 1,

the mounting piece and the liquid discharge pipe are connected in a split mode, and the liquid discharge pipe can rotate relative to the mounting piece.

3. A food processor facilitating cleaning according to claim 2,

the installed part is equipped with the installation cavity, the inside wall of installation cavity is equipped with inside bellied installation department, the lateral wall of fluid-discharge tube is equipped with outside bellied cooperation portion, cooperation portion overlap joint is installed on the installation department.

4. A food processor facilitating cleaning according to claim 3,

the mounting piece and the liquid discharge pipe are both rigid structures, and a sealing piece is arranged between the mounting part and the matching part; or alternatively

The installed part with the fluid-discharge tube is flexible structure, just the installation department with cooperation portion interference fit.

5. A food processor facilitating cleaning according to claim 1,

the mounting piece and the liquid discharge pipe are integrally formed.

6. A food processor facilitating cleaning according to claim 3,

the valve body assembly is provided with a protruding part which is inserted into the mounting cavity and is in sealing fit with the liquid discharge pipe.

7. A food processor facilitating cleaning according to claim 3,

the valve body assembly is provided with a protruding portion which is inserted into the mounting cavity, and the liquid discharge pipe can rotate relative to the valve body assembly.

8. A food processor facilitating cleaning according to claim 1,

the mounting piece is provided with a boss annularly distributed on the outer side of the liquid discharge pipe, and the circumferential side wall of the boss is provided with a plurality of concave parts arranged at intervals to form the holding position.

9. A food processor facilitating cleaning according to claim 1,

the outlet of the drain pipe is arranged in a staggered manner with the inlet thereof so as to guide the outlet of the drain pipe to a liquid receiving position.

10. A food processor facilitating cleaning according to claim 1,

the valve body assembly comprises a valve body and a valve core arranged in the valve body, the valve body is provided with a liquid outlet communicated with the liquid outlet, the valve core is provided with a valve hole and a liquid discharge channel communicated with the valve hole, the valve core can linearly translate along the valve body to communicate the valve hole with the liquid outlet or block the liquid outlet, and the liquid discharge channel is communicated with the liquid discharge pipe; or

One of the valve body assembly and the mounting piece is provided with a screwing clamping groove, and the other of the valve body assembly and the mounting piece is provided with a screwing buckle matched with the screwing clamping groove;

be equipped with the arch in the clamping groove of closing soon, close soon be equipped with on the buckle with the spacing groove of protruding adaptation, protruding and spacing groove cooperation are in order to prevent close soon the buckle follow back in the clamping groove of closing soon.

Images