CN210871179U

CN210871179U - Stirring container and stirrer

Info

Publication number: CN210871179U
Application number: CN201921662506.3U
Authority: CN
Inventors: 李一峰; 黄富华
Original assignee: Bear Electrical Appliance Co Ltd
Current assignee: Bear Electrical Appliance Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-30
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a stirred vessel and mixer. The stirring container comprises a container body and a container base, the lower end of the container body is provided with an installation end part, the container base comprises a connecting sleeve, a bottom plate and a cutter set, and a detachable installation structure is arranged between the connecting sleeve and the installation end part; a sliding groove between the connecting sleeve and the container body; the stop bolt can slide up and down in the sliding groove, and when the mounting end part is fixedly connected with the connecting sleeve through the detachable mounting structure, the stop bolt is positioned at a second relative position in the sliding groove to limit the loosening or the dismounting between the container body and the connecting sleeve. The utility model discloses simple structure has avoided this integument of container to be dismantled by the maloperation to improve overall reliability and safety in utilization.

Description

Stirring container and stirrer

Technical Field

The utility model relates to a household appliance especially relates to an agitator vessel and have agitator vessel's mixer.

Background

The blender can be with eating materials such as fruit, vegetables, nut and even meat of putting in the stirring cup carry out the procedure such as mix, smash even heating, simple structure and function diversification to obtain more and more multi-user's liking.

In order to facilitate cleaning of the stirring cup, the stirring cup with the detachable cup bottom is provided in the prior art, the stirring cup can be better cleaned after the cup bottom is detached, and conditions are provided for ensuring the cleanness and sanitation of food processing of the stirring machine. However, the prior art has the following disadvantages: because the cup bottom is detachable, misoperation or loosening of the cup bottom can be easily caused in the using process, so that processed food in the stirring cup is leaked to cause safety accidents, and the defect of low reliability exists.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an agitator vessel and have agitator vessel's mixer, this agitator vessel simple structure, convenient to detach wash and use safe and reliable.

The utility model provides a stirring container, which comprises a container body 2 and a container base 3, wherein the lower end of the container body 2 is provided with an installation end part 21, the container base 3 comprises a connecting sleeve 31, a bottom plate 32 arranged in the connecting sleeve 31 and a knife tackle 33 arranged on the bottom plate 32, and a detachable installation structure is arranged between the inner side wall of the connecting sleeve 31 and the installation end part 21; a sliding groove 315 between the coupling sleeve 31 and the container body 2; the stop bolt 4 can slide up and down in the sliding groove 315, and the stop bolt 4 has a first relative position which does not limit the container body 2 and a second relative position which does limit the container body 2 in the sliding groove 315, when the installation end portion 21 is fixedly connected with the connecting sleeve 31 through a detachable installation structure, the stop bolt 4 is located at the second relative position in the sliding groove 315 to limit the loosening or the detachment between the container body 2 and the connecting sleeve 31.

In one embodiment, the detachable mounting structure comprises: a card slot 312 horizontally arranged on the inner side wall of the connecting sleeve 31, wherein an opening at one end of the card slot 312 is provided with a card slot inlet 313; and a buckle 22 matched with the clamping groove 312, wherein the buckle 22 is convexly arranged on the mounting end part 21.

In one embodiment, the sliding slot 315 is disposed in communication with the card slot inlet 313 and the sliding slot 315 is located directly below the card slot inlet 313; when the stop bolt 4 is at the first relative position in the sliding groove 315, the top end of the stop bolt 4 is not higher than the bottom position of the slot entrance 313; when the stop bolt 4 is at the second relative position in the sliding slot 315, the top end of the stop bolt 4 is located higher than the bottom of the slot entrance 313.

In one embodiment, the stop bolt 4 comprises a bolt body 41 and an elastic part 42 arranged on one side of the bolt body 41, and a groove wall or the mounting end 21 of the sliding groove 315 is provided with a limiting part matched with the elastic part 42, when the stop bolt 4 is switched from the first relative position to the second relative position in the sliding groove 315, the elastic part 42 and the limiting part are in buckling connection, so that the stop bolt 4 keeps the second relative position in the sliding groove 315.

In one embodiment, the position-limiting portion includes an upper groove 316 and a lower groove 317 below the upper groove 316, and when the stop pin 4 is in the first relative position in the sliding groove 315, the elastic portion 42 is connected to the lower groove 317 in a snap fit manner.

In one embodiment, the removable mounting structure includes a first rotational thread 23 provided on the mounting end 21 and a second rotational thread provided on the connecting sleeve 31 to engage the first rotational thread 23; wherein, the connecting sleeve 31 is provided with a limit groove 24, the stop bolt 4 comprises a bolt body 41 and an elastic part 42 arranged at one side of the bolt body 41, and the elastic part 42 is buckled in the limit groove 24 when the mounting end part 21 is screwed and connected with the connecting sleeve 31.

In one embodiment, a receiving cavity with a downward opening is formed between the bottom plate 32 and the lower end of the connecting sleeve 31, and the lower end of the stop pin 4 extends below the bottom plate 32 and is located in the receiving cavity.

Correspondingly, the utility model also discloses a stirrer, including frame 1, motor 14 has in the frame 1, still includes above-mentioned stirred vessel, and when the stirring cup was installed on frame 1, motor 14's transmission shaft 141 linked to each other with the 33 transmissions of knife tackle.

In one embodiment, the upper end surface of the housing 1 has a push rib 16 protruding upward, and when the blender cup is mounted on the housing 1, the push rib 16 contacts with the lower end of the stop pin 4 and moves the stop pin 4 upward in the sliding groove 315 from the first relative position to the second relative position.

In one embodiment, the upper end surface of the machine base 1 is provided with a heating disc 12, and a heating body 13 is arranged in the heating disc 12; when the mixing cup is mounted on the stand 1, the heating plate 12 is in contact with the bottom plate 32.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up the safety device that is used for restricting the relative container base of vessel to produce the pine and take off on stirred vessel's the container base, mainly be through letting end the position bolt can slide from top to bottom in the sliding tray that lies in between connecting sleeve and the vessel body as required, make when the vessel body installs at the vessel base end the position bolt upwards slide to the second relative position so that can't dismantle between vessel body and the container base, only when letting end the position bolt switch to the first relative position from the second relative position in the sliding tray and just can let the relative container base of vessel body dismantle, therefore, safety device has avoided the maloperation to let the vessel body be torn down, thereby the overall reliability and the safety in utilization of stirred vessel have been improved. When the stirring cup is applied to the stirrer, the stop bolt is pushed to slide upwards to the second relative position by the pushing rib arranged on the machine base, so that the operation and the use are very simple.

Drawings

FIG. 1 is a schematic exploded view of a stirring vessel.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is an exploded view of the cup holder.

Fig. 4 is a schematic structural view of the cup holder when the stop bolt is in a non-limiting state.

Fig. 5 is a schematic view of the cup mounted on the cup holder, wherein only a portion of the cup is shown to show the detachable connection between the two.

FIG. 6 is a perspective view of a stand of a blender.

FIG. 7 is a schematic view showing the internal structure of the mixer when the mixing vessel is separated from the stand.

FIG. 8 is a schematic view showing a part of the internal structure of the agitation vessel mounted on the frame.

FIG. 9 is a schematic view of another embodiment of a container body and a stop pin.

The reference numerals in the figures have the following meanings: 1-machine base, 11-lug boss, 12-heating disc, 13-heating body, 14 motor, 141-transmission shaft, 15-lower connector, 16-pushing rib, 2-container body, 21-mounting end part, 22-buckle, 23-first rotating thread, 24-limiting groove, 3-container base, 31-connecting sleeve, 311-inner skirt, 312-clamping groove, 313-clamping groove inlet, 314-baffle, 315-sliding groove, 316-upper groove, 317-lower groove, 32-bottom plate, 321-sealing ring, 33-knife group, 331-stirring knife, 332-stirring shaft, 333-upper connector, 4-stop bolt, 41-bolt body, 42-elastic part and 421-convex part.

Detailed Description

To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

As shown in connection with fig. 1-3. The utility model discloses a stirring container, which comprises a container body 2 and a container base 3; the upper end and the lower end of the container body 2 are provided with openings, and the lower end of the container body 2 is provided with a mounting end part 21 which is detachably connected with the container base 3; the container base 3 comprises a connecting sleeve 31, a bottom plate 32 arranged in the connecting sleeve 31 and a knife group 33 arranged on the bottom plate 32, a detachable mounting structure is arranged between the inner side wall of the connecting sleeve 31 and the mounting end part 21 of the container body 2, when the mounting end part 21 is fixedly connected with the inner side wall of the connecting sleeve 31 through the detachable mounting structure, the lower end surface of the mounting end part 21 is hermetically connected with the upper side surface of the bottom plate 32, so that a space with an upper end opening and a lower end sealed for accommodating food for stirring operation is formed between the bottom plate 32 and the container body 2; a safety device arranged on the container base 3 for limiting the container body 2 from loosening relative to the container base 3.

The safety device comprises a sliding groove 315 and a stop bolt 4, the sliding groove 315 is located between the connecting sleeve 31 and the container body 2, the sliding groove 315 is arranged on the inner side wall or the bottom plate 32 of the connecting sleeve 31, the stop bolt 4 slides up and down in the sliding groove 315, the stop bolt 4 has a first relative position which does not limit the container body 2 and a second relative position which limits the container body 2 to prevent the container body 2 from loosening or detaching relative to the container base 3 in the sliding groove 315. Therefore, when the mounting end portion 21 of the container body 2 is fixedly connected with the inner side wall of the connecting sleeve 31 through the detachable mounting structure, the stop bolt 4 slides upwards in the sliding groove 315 to be switched from the first relative position to the second relative position, so that the stop bolt 4 limits the container body 2 to prevent or limit the container body 2 from loosening relative to the container base 3; on the contrary, when the vessel body 2 is to be detached from the vessel base 3 due to the need of cleaning, etc., the stop pin 4 is slid downward in the sliding groove 315 to be switched from the second relative position to the first relative position, at this time, the stop pin 4 does not restrict the vessel body 2, and the vessel body 2 can be detached from the vessel base 3 smoothly through the detachable structure. Therefore, the safety device can ensure that the container body 2 is firmly arranged on the container base 3 to avoid the container body 2 from being detached due to misoperation in the operation and use process, thereby improving the reliability of the stirring container.

The stop pin 4 includes a pin body 41 and an elastic portion 42 provided on one side of the pin body 41, and a stopper portion engaged with the elastic portion 42 is provided on a groove wall or the mounting end portion 21 of the sliding groove 315. When the stop bolt 4 slides upwards in the sliding groove 315 and is switched from the first relative position to the second relative position, the elastic portion 42 and the position-limiting portion are connected in a buckling manner, so that the stop bolt 4 keeps the second relative position in the sliding groove 315.

The security device is further described below in conjunction with specific embodiments of the removable mounting structure.

The embodiment shown in fig. 1-3 is embodiment 1 of a demountable installation structure. The detachable mounting structure in this embodiment includes a locking slot 312 and a buckle 22 matching with the locking slot 312; the clamping groove 312 is horizontally arranged on the inner side wall of the connecting sleeve 31 and is arc-shaped, an opening at one end of the clamping groove 312 is provided with a clamping groove inlet 313, a baffle 314 is arranged at one side of the clamping groove inlet 313 far away from the clamping groove 312, and the baffle 314 stops the buckle 22 and enables the buckle 22 to move only from the clamping groove inlet 313 to the clamping groove 312; the catch 22 projects outwardly from the mounting end 21. When the mounting end 21 of the container body 2 is fixedly mounted on the connecting sleeve 31, the container body 2 is properly oriented relative to the connecting sleeve 31, the latch 22 is aligned with the latch entrance 313, and then the container body 2 is rotated in the same direction toward the extending direction of the latch 312 on the inner side wall of the connecting sleeve 31, so that the latch 22 slides into the latch 312 from the latch entrance 313, and the container body 2 is fixed on the container base 3 by the cooperation of the latch 22 and the latch 312. A seal ring 321 is provided on the upper surface of the bottom plate 32, and when the vessel body 2 is fixed to the vessel base 3, the lower end surface of the coupling sleeve 31 is sealingly connected to the upper surface of the bottom plate 32 via the seal ring 321 (see also fig. 8).

With respect to embodiment 1 of the detachable mounting structure, the safety device has a number of different embodiments. As shown in fig. 1-3, embodiment 1 of the safety device: the sliding groove 315 is located right below the card slot inlet 313, the sliding groove 315 is communicated with the card slot inlet 313, and when the stop bolt 4 is located at a first relative position in the sliding groove 315, the top end of the stop bolt 4 is not higher than the bottom position of the card slot inlet 313, so that the top end of the stop bolt 4 does not block the clip 22 from entering the card slot 312 from the card slot inlet 313, as shown in fig. 4; conversely, when the stop bolt 4 slides upwards in the sliding groove 315 to switch from the first relative position to the second relative position, the top end of the stop bolt 4 is located higher than the bottom position of the slot entrance 313, so that the top end of the stop bolt 4 blocks the clip 22 from separating from the slot entrance 313 and the slot 312, as shown in fig. 5.

In addition, in the structure shown in fig. 1-5, the elastic part 42 is an elastic lug provided on one side of the plug body 41, and the outer side of the elastic lug is provided with a convex part 421; and the wall of the sliding groove 315 is provided with a limiting part, which is an upper groove 316. When the stop bolt 4 slides upwards in the sliding groove 315 and is switched from the first relative position to the second relative position, the top end of the stop bolt 4 extends upwards into the slot entrance 313, and the protrusion 421 of the elastic lug slides into the upper groove 316 to be limited, so that the stop bolt 4 is kept at the second relative position in the sliding groove 315. Of course, the wall of the sliding groove 315 may also be provided with a lower groove 317 located right below the upper groove 316, when the stop bolt 4 is located at the first relative position in the sliding groove 315, the protrusion 421 of the elastic lug slides into the lower groove 317 to be limited, so that the stop bolt 4 is kept at the first relative position in the sliding groove 315.

Of course, the elastic portion 42 may have other structures, for example, the elastic portion 42 is an elastic pin or an elastic buckle that is elastically installed on the bolt body 41 in the horizontal direction, and the end of the elastic pin or the elastic buckle can be matched with the upper groove 316 and the lower groove 317 to be fixed in a limited manner.

For the 1 st embodiment of the detachable mounting structure, the corresponding safety device has the 2 nd embodiment: namely, the mounting end portion 21 is provided with a stopper portion which is engaged with the elastic portion 42. Specifically, the upper groove 316 is disposed on the mounting end portion 21, such that when the stop bolt 4 slides upwards in the sliding groove 315 to switch from the first relative position to the second relative position, the top end of the stop bolt 4 extends upwards into the slot entrance 313, and the elastic portion 42 slides directly into the upper groove 316 on the mounting end portion 21 to be limited and fixed, so that the stop bolt 4 is kept at the second relative position in the sliding groove 315. Of course, the lower groove 317 located directly below the upper groove 316 may be provided on the mounting end 21, but is not limited thereto.

In the above embodiment, the upper groove 316 and the lower groove 317 are disposed on the groove walls of the sliding groove 315, so that the upper groove 316 and the lower groove 317 may be located on the inner side wall of the connecting sleeve 31 or on the bottom plate 32: in the embodiment shown in fig. 7 and 8, the inner side wall of the connecting sleeve 31 has an inner skirt 311 arranged in a horizontal direction, the bottom plate 32 is fixed on the inner skirt 311, in this case, the sliding groove 315 is arranged on the inner side wall of the connecting sleeve 31 or on the inner skirt 311, and correspondingly, the upper groove 316 and the lower groove 317 can be arranged on the inner side wall of the connecting sleeve 31 or on the inner skirt 311. Of course, the inner skirt 311 is not the only structure for securing the bottom panel 32, e.g., the inner skirt 311 need not be directly restraining the bottom panel 32 within the connecting sleeve 31.

In addition, it is preferable that the lower end of the stopper 4 is extended below the bottom plate 32 in order to facilitate the operation of switching the stopper 4 between the first relative position and the second relative position in the sliding groove 315, so that the stopper 4 is easily slid up or down. Correspondingly, the bottom plate 32 is not fixed at the bottom end of the connecting sleeve 31, and an accommodating cavity with a downward opening is formed between the bottom plate 32 and the lower end of the connecting sleeve 31, so that the lower end of the stop bolt 4 extends to the lower part of the bottom plate 32 and is located in the accommodating cavity.

Referring to fig. 9, in embodiment 2 of the detachable mounting structure, the mounting end 21 is threadedly connected to the connecting sleeve 31. Specifically, the mounting end portion 21 is provided with a first rotary screw 23 protruding outward, and the coupling sleeve 31 is provided with a second rotary screw that can be screwed into the first rotary screw 23. At this time, a stopper part engaged with the elastic part 42 is provided on the connection sleeve 31, specifically, a stopper groove 24 is provided on the connection sleeve 31, when the mounting end part 21 and the connection sleeve 31 are screwed to be in a tight state, the stop bolt 4 moves upward in the sliding groove 315 until the elastic part 42 of the stop bolt 4 is elastically engaged in the stopper groove 24, and the reverse rotation between the mounting end part 21 and the connection sleeve 31 is prevented by the engagement of the elastic part 42 and the stopper groove 24. When the container body 2 needs to be disassembled, the stop bolt 4 is pulled downwards to separate the elastic part 42 from the limit groove 24, and then the installation end part 21 is unscrewed relative to the connecting sleeve 31, so that the disassembly is realized, and the operation is very simple.

Further with reference to fig. 6-8, the present invention also discloses a stirring machine, which comprises a frame 1 and the above stirring container, wherein a motor 14 is provided in the frame 1, when the stirring cup is mounted on the frame 1, the lower end surface of the connecting sleeve 31 is connected with the upper end surface of the frame 1, and the motor 14 drives the knife set 33 to rotate so as to cut up and stir and mix the food in the stirring body 2. The knife set 33 includes a stirring knife 331, a stirring shaft 332, and an upper connector 333, the stirring shaft 332 is rotatably connected to the base plate 32, the stirring knife 332 is fixed on the stirring shaft 332, and the upper connector 333 is located below the base plate 32 and fixed at the lower end of the stirring shaft 332. The upper end of the driving shaft 141 of the motor 14 is provided with a lower connector 15, and when the blender cup is mounted on the base 1, the lower connector 15 is coupled with the upper connector 333, so that the driving shaft 141 of the motor 14 drives the blending shaft 332 to rotate.

In one embodiment, the upper end surface of the base 1 is provided with a pushing rib 16 protruding upwards, when the mixing cup is mounted on the base 1, the pushing rib 16 abuts against the lower end of the stop bolt 4 to move the stop bolt 4 upwards, so that the stop bolt 4 is ensured to move upwards in the sliding groove 315 to switch from the first relative position to the second relative position, and the overall reliability is improved. After taking off the stirring cup from frame 1, if need pull down vessel 2 and wash, at this moment, stretch into the holding intracavity of connecting sleeve 31 lower extreme with the hand, pull down only to tie 4 and make only to tie 4 and switch to first relative position with second relative position in sliding tray 315 downstream, then through demountable installation structure with vessel 2 and vessel base 3 take apart can, the structure is reliable and the operation is very simple.

In one embodiment, the upper end surface of the machine base 1 is provided with a heating plate 12, and a heating body 13 is arranged in the heating plate 12. When the mixing cup is mounted on the base 1, the heating plate 12 is in contact with the bottom plate 32 so that food in the mixing cup can be heated and cooked by the heating plate 12.

In order to improve the stability of the mixing cup when the mixing cup is mounted on the base 1, a boss 11 is provided on the upper end surface of the base 1, and a heating plate 12 is provided on the boss 11. When the stirring cup is installed on the base 1, the connecting sleeve 31 is located on the outer side surface of the boss 11, and the lower end surface of the connecting sleeve 31 is in contact connection with the upper end surface of the base 1, so that the boss 11 extends upwards to the accommodating cavity at the lower end of the connecting sleeve 31, and the connection stability of the stirring cup and the base 1 is improved.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A stirring container comprises a container body (2) and a container base (3), wherein the lower end of the container body (2) is provided with an installation end part (21), the container base (3) comprises a connecting sleeve (31), a bottom plate (32) arranged in the connecting sleeve (31) and a cutter set (33) arranged on the bottom plate (32), and a detachable installation structure is arranged between the inner side wall of the connecting sleeve (31) and the installation end part (21); it is characterized in that the stirring container further comprises:

a sliding groove (315) between the connecting sleeve (31) and the container body (2);

can be in sliding tray (315) gliding end position bolt (4) from top to bottom, and end position bolt (4) have in sliding tray (315) do not produce the first relative position of limiting displacement and produce the second relative position of limiting displacement to vessel (2), when fixed linking to each other through demountable installation structure between installation tip (21) and connecting sleeve (31), end position bolt (4) are in the second relative position in sliding tray (315) in order to restrict the emergence pine between vessel (2) and connecting sleeve (31) and take off or dismantle.

2. The mixing vessel of claim 1, wherein the removable mounting structure comprises: the clamping groove (312) is horizontally arranged on the inner side wall of the connecting sleeve (31), and an opening at one end of the clamping groove (312) is provided with a clamping groove inlet (313); a buckle (22) matched with the clamping groove (312), wherein the buckle (22) is convexly arranged on the mounting end part (21).

3. The mixing vessel according to claim 2, wherein the sliding groove (315) is arranged in communication with the card slot inlet (313) and the sliding groove (315) is located directly below the card slot inlet (313); when the stop bolt (4) is at a first relative position in the sliding groove (315), the top end of the stop bolt (4) is not higher than the bottom position of the groove of the clamping groove inlet (313); when the stop bolt (4) is at the second relative position in the sliding groove (315), the top end of the stop bolt (4) is higher than the bottom position of the slot inlet (313).

4. The mixing container according to claim 3, wherein the stop pin (4) comprises a pin body (41) and an elastic portion (42) provided on one side of the pin body (41), and a groove wall or the mounting end portion (21) of the sliding groove (315) is provided with a stopper portion engaged with the elastic portion (42), and when the stop pin (4) is switched from the first relative position to the second relative position in the sliding groove (315), the elastic portion (42) and the stopper portion are engaged with each other to keep the stop pin (4) at the second relative position in the sliding groove (315).

5. The mixing container according to claim 2, wherein the position-limiting portion comprises an upper groove (316) and a lower groove (317) below the upper groove (316), and the elastic portion (42) is snap-fit connected with the lower groove (317) when the stop pin (4) is in the first relative position in the sliding groove (315).

6. The mixing vessel according to claim 1, characterised in that the detachable mounting structure comprises a first rotary screw thread (23) provided on the mounting end (21) and a second rotary screw thread provided on the connecting sleeve (31) in engagement with the first rotary screw thread (23);

wherein, the connecting sleeve (31) is provided with a limit groove (24), the stop bolt (4) comprises a bolt body (41) and an elastic part (42) arranged at one side of the bolt body (41), and the elastic part (42) is buckled in the limit groove (24) when the mounting end part (21) is screwed and connected with the connecting sleeve (31).

7. Mixing container according to any one of claims 1 to 6, characterised in that between the bottom plate (32) and the lower end of the connecting sleeve (31) there is a receiving chamber which is open downwards, and the lower end of the stop bolt (4) extends below the bottom plate (32) and is located in the receiving chamber.

8. A mixer comprising a housing (1) having an electric motor (14) within the housing (1), characterised by a mixing container as claimed in any one of claims 1 to 7, the drive shaft (141) of the motor (14) being drivingly connected to the blade assembly (33) when the mixing cup is mounted on the housing (1).

9. A mixer according to claim 8, wherein the upper end surface of the housing (1) has a convexly disposed pushing rib (16), the pushing rib (16) being adapted to contact the lower end of the stop bolt (4) and to move the stop bolt (4) upwardly within the sliding slot (315) from the first relative position to the second relative position when the mixing cup is mounted on the housing (1).

10. A mixer according to claim 8, wherein the upper end surface of the base (1) is provided with a heating plate (12), and a heating element (13) is arranged in the heating plate (12); when the mixing cup is arranged on the machine base (1), the heating plate (12) is in contact connection with the bottom plate (32).