CN210144535U

CN210144535U - Food processing cup and food processor

Info

Publication number: CN210144535U
Application number: CN201920831846.8U
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: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-03-17
Anticipated expiration: 2029-06-01

Abstract

The utility model discloses a food processing cup and food processor. The food processing cup comprises a cup body with a cup opening, an inner cover arranged on the cup opening and an outer cover covered with the cup body, a cover body protecting device is arranged between the outer cover and the cup body, and the cover body protecting device comprises: a vertical groove arranged on the cup body; a resilient button slidable relative to the vertical slot, the resilient button having a non-depressed state in which a lower end thereof is not located in the vertical slot and a depressed state in which a lower end thereof is located in the vertical slot; and the first limiting component is provided with one end which is arranged on the outer cover and the other end which elastically props against the inner cover, and does not generate a limiting effect for preventing the elastic button from being switched from a non-pressing state to a pressing state when the inner cover is assembled on the cup opening. The utility model discloses can ensure to let the inner cup with the enclosing cover can really play the safety protection function, has advantages such as overall structure is simple, use safe and reliable.

Description

Food processing cup and food processor

Technical Field

The utility model belongs to the technical field of domestic appliance and specifically relates to a food processor of cup is handled to food and implementation food.

Background

The food processor comprises a plurality of small household electrical appliances with different food processing functions, such as a chopper, a wall breaking machine or a dough mixing machine, and the like, and can meet different living needs of people.

Take a shredder as an example. The existing chopper comprises a base with a motor, a food processing cup and a cup cover, wherein the food processing cup is usually detachably arranged on the base, a blade for processing food is arranged in the food processing cup, and the motor rotates to drive the blade to rotate at a high speed to chop the food in the food processing cup. However, if the lid is not tightly closed when the food processing cup is closed, or the lid is opened at the moment of shutdown, the blade may still rotate at a high speed and fly out of the food processing cup, which may affect the personal safety of an operator, and thus the safety of use is poor.

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 a food processing cup and implement food processing machine of food processing cup, food processing cup provides the guarantee for safe handling through lid protection device.

The utility model provides a food processing cup, including last end be equipped with the rim of a cup, locate the inner cup of rim of a cup and with the enclosing cover that the cup lid closed mutually, the enclosing cover with be equipped with lid protection device between the cup, lid protection device includes: a vertical groove arranged on the cup body; the elastic button is arranged on the outer cover and can slide relative to the vertical groove, and the elastic button is provided with a non-pressing state that the lower tail end of the elastic button is not positioned in the vertical groove and a pressing state that the lower tail end of the elastic button is positioned in the vertical groove; and one end of the first limiting component is arranged on the outer cover, the other end of the first limiting component elastically abuts against the inner cover, when the inner cover is assembled on the cup opening, the first limiting component is positioned at a first relative position, and at the moment, the first limiting component does not generate a limiting effect of preventing the elastic button from being switched from a non-pressing state to a pressing state.

The utility model discloses a guarantee through lid protection device that food processing cup lets under operating condition the inner cup with the enclosing cover can really play the safety protection function, through the elastic button is for guaranteeing the inner cup with the enclosing cover is all correctly installed the rim of a cup department of cup provides the basis, especially can with the elastic button is in as starting food processing cup when pressing the state and begins the prerequisite of food processing work to can improve food processing cup's safety in utilization.

In a preferred embodiment, the resilient button has a first rib, and the first stop assembly has a first stop groove, through which the first rib can pass when the first stop assembly is in the first relative position.

In a preferred embodiment, the cover protection device further includes a second limiting component elastically abutted to the outer cover, the second limiting component is located at a first relative position where the second limiting component does not limit the elastic button when the elastic button is in a non-pressed state, and the second limiting component is located at a second relative position where the second limiting component limits the elastic button when the elastic button is in a pressed state.

In a preferred embodiment, the elastic button has a second rib, the second limiting member has a second limiting groove, the second rib can pass through the second limiting groove when the second limiting member is at the first relative position, and the second rib cannot pass through the second limiting groove when the second limiting member is at the second relative position.

In a preferred embodiment, the second limiting assembly includes a second limiting body, the second rib is disposed on the second limiting body, a first end of the second limiting body has a second pressing portion exposed out of the outer cover, and a second end of the second limiting body is provided with a second elastic element for pushing the second limiting body to slide from the first relative position to the second relative position.

In a preferred embodiment, the first limiting assembly comprises a first limiting body, a first elastic element is arranged at a first end of the first limiting body, and a detection part contacted with the inner cover is arranged at a second end of the first limiting body.

The utility model discloses a food processor, the on-line screen storage device comprises a base, the up end of base sets up to the fitting surface, a serial communication port, be equipped with on the base as above the cup is handled to food, the lower terminal assembly of cup is in on the fitting surface.

In a preferred embodiment, a handle is arranged on the outer side face of the cup body, and the elastic button is arranged at the edge of the outer cover close to the handle.

In a preferred embodiment, a driver electrically connected with an external power supply through a power switch is arranged in the base, and a rotating shaft in transmission connection with the driver and a processing part fixed on the rotating shaft and used for processing food are arranged at the inner bottom of the cup body; the food processor is also provided with an electric safety switch controlled by the elastic button, and the electric safety switch is electrically connected with the power switch in series.

In a preferred embodiment, the electrical safety switch is arranged on the assembling surface, the vertical groove is a through groove penetrating through the upper end and the lower end of the cup body, a connecting rod controlled by the elastic button is arranged in the vertical groove, and the lower end of the connecting rod is in contact connection with the electrical safety switch.

The utility model discloses a guarantee through lid protection device that food handles the cup and let under operating condition the inner cup with the safety protection function can really be played to the enclosing cover, among the lid protection device first spacing subassembly with the spacing subassembly of second is complementary mutually, is mutually supported and is common right the elasticity button effect lets in order to ensure that food handles the cup under operating condition the inner cup with the enclosing cover can really play the safety protection function, and through the foundation the work of food processor is controlled to the elasticity button, has advantages such as overall structure is simple, use safe and reliable.

Drawings

FIG. 1 is an exploded view of a food processing cup.

Fig. 2 is a schematic view of the internal structure of the food processing cup.

Fig. 3 is a schematic structural view of the outer cover.

Fig. 4 is a partially exploded view of the cover protection device.

Fig. 5 is a schematic structural diagram showing the mutual positional relationship among the elastic button, the first position-limiting component and the second position-limiting component in one state.

Fig. 6 is a schematic perspective view of the food processor.

Fig. 7 is an exploded view of the food processor.

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 fig. 1 to 5, the utility model discloses a food processing cup, which comprises a cup body 20 with a cup mouth at the upper end, an inner cover 3 arranged at the cup mouth, an outer cover 4 covered by the cup body 20 and a cover body protecting device arranged between the outer cover 4 and the cup body 20. Wherein, lid protection device includes: a vertical groove 24 provided on the cup body 20; an elastic button 53 provided on the outer lid 4 and slidable with respect to the vertical groove 24, the elastic button 53 having a non-pressed state in which it is not acted upon by an external force and a pressed state in which it is pressed by an external force, the lower end of the elastic button 53 being located in the vertical groove 24 when the elastic button 53 is pressed in the pressed state; a first limiting component 51 for detecting the assembling state of the inner cap 3 and limiting the elastic button 53 from the non-pressing state to the pressing state only when the inner cap 3 is correctly assembled on the cup mouth of the cup body 20, wherein one end of the first limiting component 51 is arranged on the outer cap 4, and the other end elastically abuts against the inner cap 3.

The elastic button 53 includes a button body, a third elastic element 531 is disposed at a lower end of the button body, and a first pressing portion 532 is disposed at an upper end of the button body. When the elastic button 53 is in a non-pressed state, the button 53 is exposed out of the outer cover 4 to facilitate the user to operate the button 53, and the lower end of the button body is not located in the vertical groove 24; when the resilient button 53 is pressed, the lower end of the button body is positioned within the vertical slot 24 to limit the rotation of the outer lid 4 relative to the cup 20. Moreover, a first blocking rib 533 is convexly arranged on the button body, and the first blocking rib 533 is matched with the first limiting component 51 to limit the elastic button 53.

The first limiting assembly 51 comprises a first limiting body, a first limiting groove 513 is formed in the first limiting body, a first elastic element 511 is arranged at the first tail end of the first limiting body, and a detection part 512 which is in contact with the inner cover 3 is arranged at the second tail end of the first limiting body. The detecting portion 512 abuts against the inner lid 3 to compress the first elastic element 511, and the relative position between the first stopper groove 513 and the first catching rib 533 is determined by the compressed state of the first elastic element 511 to determine whether the first stopper groove 513 has a stopper effect on the first catching rib 533 of the elastic button 53. Specifically, when the inner cap 3 is properly assembled to the cup mouth of the cup body 20, the detecting portion 512 abuts against the inner cap 3 to allow the first elastic element 511 to be in a first compressed state, and at this time, the first position-limiting component 51 is in a first relative position with respect to the elastic button 53, and at this time, the position of the first position-limiting groove 513 is just aligned with the first blocking rib 533, and when the elastic button 53 is switched from a non-pressed state to a pressed state, the first blocking rib 533 can smoothly pass through the first position-limiting groove 513, so as not to limit the first blocking rib 533 of the elastic button 53. On the contrary, when the inner lid 3 is not properly assembled in the cup mouth of the cup body 20, the first elastic element 511 is not in the first compressed state, and the first stopper assembly 51 is in the second relative position with respect to the elastic button 53, and the first stopper groove 513 is not aligned with the first catching rib 533, so that when the elastic button 53 is switched from the non-pressed state to the pressed state, the first catching rib 533 cannot pass through the first stopper groove 513, so that the elastic button 53 cannot be pressed, that is, the elastic button 53 cannot be switched from the non-pressed state to the pressed state.

Wherein, the inner cup 3 is right the cup 20 plays first safety protection, the enclosing cover 4 is right the cup 20 plays second safety protection, the utility model discloses a guarantee through lid protection device that food processing cup lets under operating condition the inner cup 3 with the enclosing cover 4 can really play the safety protection function, through the elastic button 53 is for guaranteeing the inner cup 3 with the enclosing cover 4 is all correctly installed the rim of a cup department of cup 20 provides the foundation. This is because: the first position-limiting component 51 limits the elastic button 53 when the inner lid 3 is not properly assembled, so that the elastic button 53 cannot be switched from a non-pressed state to a pressed state, and the elastic button 53 can be switched to a pressed state only when the inner lid 3 is properly assembled, thereby providing a guarantee for the safe use of the food processing cup as a prerequisite for starting the food processing operation of the food processing cup when the elastic button 53 is in the pressed state.

As shown in fig. 1 and 2, the inner lid 3 and the outer lid 4 may be assembled to the cup mouth of the cup body 20 by any conventional assembly method such as screwing, buckling, or clipping. In the embodiment shown in fig. 1 and 2, the outer cover 4 is assembled with the cup body 20 in a clamping manner, a first clamping protrusion 22 and a first clamping groove 23 are arranged on the outer side of the cup opening of the cup body 20, a second clamping groove 41 and a second clamping protrusion 42 which are arranged in a downward protruding manner are arranged on the outer edge of the outer cover 4, and when the outer cover 4 is placed on the cup opening of the cup body 20 and the outer cover 4 is rotated, the first clamping protrusion 22 is located in the second clamping groove 41, and the second clamping protrusion 42 is located in the first clamping groove 23, so that the outer cover 4 is assembled on the cup opening of the cup body 20.

In one embodiment, the cover protection device further includes a second limiting component 52 elastically abutting against the outer cover 4, and limits the elastic button 53 only when the elastic button 53 is in the pressed state, so as to prevent the elastic button 53 from being switched from the pressed state to the non-pressed state. The button body is provided with a second clamping rib 534 protruding outwards, and the second clamping rib 534 is matched with the second limiting component 52 to limit the elastic button 53.

As shown in fig. 3 to 5, the second limiting component 52 includes a second limiting body, a second limiting groove 523 is disposed on the second limiting body, a second elastic element 521 is disposed at a second end of the second limiting body, and a second pressing portion 522 disposed to expose the outer cover 4 is disposed at a first end of the second limiting body. When the elastic button 53 is in the non-pressed state, the second position-limiting component 52 is in a first relative position with respect to the elastic button 53, the second elastic element 521 accumulates a restoring elastic force to make one end of the second position-limiting component 52 elastically abut against the outer cover 4, and at this time, the position of the second position-limiting groove 523 is aligned with the second blocking rib 534, so that the second blocking rib 534 can smoothly pass through the second position-limiting groove 523 and be pressed down to switch to the pressed state; when the elastic button 53 is in the pressed state, the second elastic element 521 generates a restoring elastic force to push the second limiting body to move, so that the second limiting component 52 is in a second relative position with respect to the elastic button 53, and the position of the second limiting groove 523 is no longer aligned with the second blocking rib 534 at the second relative position, so that the second blocking rib 534 cannot pass through the second limiting groove 523 any more, and the elastic button 53 is limited when the elastic button 53 is in the pressed state.

The first limiting component 51 and the second limiting component 52 supplement each other, are mutually matched and act together to ensure that the inner cover 3 and the outer cover 4 can really play a safety protection function in a working state of the food processing cup, so as to ensure the use safety of the food processing cup, and are mainly embodied in the following aspects:

1. providing conditions for controlling the operation of the food processing cup depending on the state of said resilient button 53. If the food processing cup can be started to start food processing work only when the elastic button 53 is in a pressed state, namely, the food processing cup can be started to start food processing work only when the inner cover 3 and the outer cover 4 are correctly installed at the cup opening of the cup body 20, the use safety of the food processing cup can be greatly improved.

2. The second stopper assembly 52 provides a lid opening protection function to the outer lid 4, and prevents the outer lid 4 from being opened during the food processing operation performed by the food processing cup. When the elastic button 53 is in a pressed state, the lower end of the elastic button 53 is located in the vertical groove 24 of the cup body 20, and the second limiting component 52 limits the elastic button 53, so that a user cannot remove the outer lid 4 from the cup body 20.

3. If the outer lid 4 needs to be opened from the cup body 20, the second position-limiting component 52 needs to no longer generate a position-limiting effect on the elastic button 53, and the second pressing portion 522 needs to be pressed towards the outer lid 4 to compress the second elastic element 521 so as to align the position of the second position-limiting groove 523 with the second latching rib 534, at this time, the third elastic element 531 at the lower end of the button body generates an upward return elastic force to push the button body to move upward, so that after the second latching rib 534 smoothly passes through the second position-limiting groove 523, the elastic button 53 is switched from a pressed state to a non-pressed state to disengage the lower end of the button body from the vertical groove 24, so that the outer lid 4 can be opened from the cup body 20. When the elastic button 53 is in a non-pressed state, the food processing cup cannot be started to process food, so that cover opening protection is provided to ensure that the inner cover 3 and the outer cover 4 can really play a safety protection function in the food processing process of the food processing cup.

Referring to fig. 1, 2, 6 and 7, the present invention discloses a food processor, which comprises a base 1 and a food processing cup assembled on the base 1. Wherein, the upper end surface of the base 1 is provided as an assembling surface 11, and the lower end of the cup body 20 is assembled on the assembling surface 11. For example, the assembly surface 11 is configured as an assembly groove, and the lower end of the cup body 20 is directly limited and placed in the assembly groove so as to facilitate the taking, placing and using operations of the food processing cup.

Wherein, a driver is arranged in the base 1, for example, the driver is a motor; the food processor is provided with a power switch which is electrically connected between the driver and an external power supply in series; the inner bottom of the cup body 20 is provided with a rotating shaft 29 which is connected with the driver in a transmission way and a processing part 28 which is fixed on the rotating shaft 29 and is used for processing food. When the power switch is pressed, an external power supply supplies power to the driver, so that the driver rotates, and the driver drives the rotating shaft 29 to rotate, so that the processing part 28 processes the food in the cup body 20. In a specific implementation process, the food processor is a small household appliance providing different food processing functions for a chopper, a wall breaking machine or a dough mixing machine, and correspondingly, the processing part 28 is a chopping knife, a cooking knife or a dough mixing knife.

In a preferred embodiment, the food processor is further provided with an electric safety switch 12 controlled by the elastic button 53, and the electric safety switch 12 is electrically connected in series with the power switch. When the elastic button 53 is in the pressed state, the electrical safety switch 12 is in the electrical conduction state, and at this time, the user can start the food processor by pressing the power switch. On the contrary, when the elastic button 53 is not pressed and is not in the pressed state, the electric safety switch 12 is in the electrically disconnected state, and at this time, the food processor cannot be started even when the user presses the power switch. Thus, by way of arrangement, the electrical safety switch 12 provides a solution for controlling the operation of the food processing cup in dependence on the state of the resilient button 53.

In the embodiment shown in fig. 2 and 7, the electrical safety switch 12 is disposed on the upper end surface of the base 1, that is, the electrical safety switch 12 is disposed on the mounting surface 11, for example, the electrical safety switch 12 is a push-type switch; the vertical groove 24 is a through groove penetrating through the upper end and the lower end of the cup body 20, a connecting rod 54 is arranged in the vertical groove 24, and the lower end of the connecting rod 54 is connected with the electric safety switch 12 in a contact manner; when the first pressing portion 532 is pressed to switch the elastic button 53 to a pressed state, the lower end of the button body enters the vertical slot 24 and contacts the connecting rod 54 to generate a downward acting force on the connecting rod 54, the downward acting force causes the electric safety switch 12 to be switched from an electric off state to an electric on state, and the food processor can be started when the power switch is pressed. On the contrary, when the second pressing portion 522 is pressed to switch the elastic button 53 from the pressed state to the non-pressed state, the lower end of the button body is separated from the vertical slot 24 and moves, so that the downward acting force on the connecting rod 54 disappears, the connecting rod 54 no longer generates acting force on the electric safety switch 12, so that the electric safety switch 12 is switched from the electric conduction state to the electric disconnection state, the driver is disconnected from the external power supply, and the food processor is automatically powered off to stop the food processing operation. Of course, the food processor cannot be started at this time no matter how the power switch is pressed.

Furthermore, the outer side of the cup body 20 is provided with a handle 21 to facilitate the user to operate and use the food processing cup. In order to facilitate the operation of the food processor by the user, the elastic button 53 is disposed near the handle 21 at the edge of the outer cover 4, so that the user can conveniently operate the first pressing portion 532 or the second pressing portion 522 by using the thumb when holding the handle 21 with one hand.

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. The utility model provides a food processing cup, includes the cup that the end was equipped with the rim of a cup, locates the inner cup of rim of a cup and with the enclosing cover that the cup lid closed mutually, its characterized in that, the enclosing cover with be equipped with lid protection device between the cup, lid protection device includes:

a vertical groove arranged on the cup body;

the elastic button is arranged on the outer cover and can slide relative to the vertical groove, and the elastic button is provided with a non-pressing state that the lower tail end of the elastic button is not positioned in the vertical groove and a pressing state that the lower tail end of the elastic button is positioned in the vertical groove;

and one end of the first limiting component is arranged on the outer cover, the other end of the first limiting component elastically abuts against the inner cover, when the inner cover is assembled on the cup opening, the first limiting component is positioned at a first relative position, and at the moment, the first limiting component does not generate a limiting effect of preventing the elastic button from being switched from a non-pressing state to a pressing state.

2. The food processing cup of claim 1 wherein the resilient button has a first catch rib and the first stop assembly has a first stop slot, the first catch rib being capable of passing through the first stop slot when the first stop assembly is in the first relative position.

3. The food processing cup of claim 1, wherein the cover protection device further comprises a second position-limiting component elastically abutting against the outer cover, the second position-limiting component being in a first relative position not limiting the position of the elastic button when the elastic button is in the non-pressed state, and the second position-limiting component being in a second relative position limiting the position of the elastic button when the elastic button is in the pressed state.

4. The food processing cup of claim 3 wherein said resilient button has a second rib and said second stop assembly has a second stop slot, said second rib being capable of passing through said second stop slot when said second stop assembly is in a first relative position and said second rib being incapable of passing through said second stop slot when said second stop assembly is in a second relative position.

5. The food processing cup of claim 4, wherein the second stopper assembly comprises a second stopper body, the second rib is disposed on the second stopper body, the first end of the second stopper body has a second pressing portion disposed to be exposed from the outer lid, and the second end of the second stopper body is provided with a second elastic element for pushing the second stopper body to slide from the first relative position to the second relative position.

6. The food processing cup according to any of claims 1 to 5, wherein the first stopper assembly comprises a first stopper body having a first end provided with a first elastic member and a second end provided with a detecting portion contacting the inner lid.

7. A food processor comprising a base, an upper end surface of which is provided as a fitting surface, wherein the food processing cup according to any one of claims 1 to 6 is provided on the base, and a lower end of the cup body is fitted on the fitting surface.

8. The food processor of claim 7, wherein the outer side of the cup body is provided with a handle, and the resilient button is disposed at an edge of the outer lid proximate the handle.

9. The food processor of claim 7 or 8, wherein the base is internally provided with a driver electrically connected with an external power supply through a power switch, and the inner bottom of the cup body is provided with a rotating shaft in transmission connection with the driver and a processing part fixed on the rotating shaft for processing food; the food processor is also provided with an electric safety switch controlled by the elastic button, and the electric safety switch is electrically connected with the power switch in series.

10. The food processor of claim 9, wherein the electrical safety switch is disposed on the mounting surface, the vertical slot is a through slot extending through the cup body between the upper and lower ends thereof, a link rod controlled by the elastic button is disposed in the vertical slot, and the lower end of the link rod is in contact connection with the electrical safety switch.