CN217544389U - Switch mechanism and cooking equipment - Google Patents

Abstract

The utility model relates to the technical field of electric appliance manufacturing, in particular to a switch mechanism and cooking equipment, wherein the switch mechanism comprises a switch frame, a rocker structure and a microswitch; the microswitch is arranged on the switch frame; the rocker structure is movably connected with the switch frame; the rocker structure comprises a connecting part, a driving part and a reinforcing part, the connecting part is movably abutted with the touch part, and the reinforcing part is respectively connected with the connecting part and the driving part; the driving part is used for driving the connecting part to move so that the connecting part controls the on-off of the micro switch. According to the switch mechanism in the above embodiment, the strengthening part connected to the driving part and the connecting part is arranged, so that the strength of the rocker structure can be improved, and compared with the traditional direct push rod type microswitch control mechanism, the condition that the stroke of the microswitch is influenced by the fact that the driving rod is subjected to bending deformation under high temperature can be avoided.

Description

Switch mechanism and cooking equipment

Technical Field

The utility model relates to an electrical apparatus makes technical field, especially relates to a switching mechanism and cooking equipment.

Background

An air fryer is a cooking tool which adopts air as a heating medium, and foods are cooked through high-temperature air so as to achieve the frying effect.

The microswitch control mechanism used by the air fryer in the current market is usually a straight push rod type, and the on-off effect of the microswitch is controlled by the contact of a push rod and the contact of the microswitch; the technical personnel discover, when adopting this kind of push rod mechanism control micro-gap switch directly, ejector pin and micro-gap switch's contact produces the looks mutual friction under high temperature environment, not only lead to the ejector pin to produce bending deformation under high temperature easily, still cause ejector pin and micro-gap switch button's the region of action to take place thermal deformation easily, so that micro-gap switch's stroke shortens, micro-gap switch's on-off control effect receives the influence, the unable micro-gap switch's of triggering condition of ejector pin can appear even, lead to micro-gap switch failure, the unable normal operating of air fryer.

Therefore, it is necessary to improve upon the above-described problems to change the present situation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a switch mechanism and cooking equipment for solve the problem that micro-gap switch control effect worsens appears easily in current air fryer that adopts the straight push-rod formula.

The utility model provides a switching mechanism, include:

a switch frame;

the microswitch is arranged on the switch frame and is provided with a touch part for controlling on-off;

the rocker structure is movably connected with the switch frame and comprises a connecting part, a driving part and a reinforcing part, the connecting part is movably abutted against the touch part, and the reinforcing part is respectively connected with the connecting part and the driving part; the driving part is used for driving the connecting part to move so that the connecting part controls the on-off of the microswitch.

According to an embodiment of the present invention, the rocker structure further comprises a rotating shaft, and the rotating shaft is connected to the connecting portion; the switch frame is provided with a rotating groove, and the rotating shaft is rotationally connected with the rotating groove; wherein, one side of the rotating groove far away from the rotating shaft is at least partially of a blind groove structure.

According to the utility model discloses an embodiment, the switch frame still seted up communicate in the spread groove of swivelling chute, just the width of spread groove is less than the diameter of swivelling chute.

According to the utility model discloses an embodiment, on the rotation path of drive division, the pivot is in the projection on the arbitrary position of rotatory inslot wall at least partially with the opening coincidence of spread groove.

According to the utility model discloses an embodiment, rocker structure with be equipped with the piece that resets between the switch frame, be used for the drive rocker structure is relative the switch frame removes.

According to the utility model discloses an embodiment, the switch bracket is opened and is equipped with the mounting hole, it wears to locate to reset in the mounting hole, just the one end butt of the piece that resets in the rocker structure, the other end butt of the piece that resets in the interior terminal surface of mounting hole or micro-gap switch.

According to an embodiment of the present invention, the connecting portion, the driving portion and the reinforcing portion are integrally formed.

According to an embodiment of the present invention, the connecting portion includes a touch section and a connecting section connected to each other, and an included angle is formed between the touch section and the connecting section; the touch section is used for contacting with a touch part of the microswitch, and the connecting section is used for being movably connected with the switch frame.

According to an embodiment of the present invention, the driving portion includes a driving section and an intermediate section, the intermediate section is connected to the driving section and the touch section, respectively, and an included angle is formed between the driving section and the intermediate section; the reinforcing part is respectively connected to the touch section and the middle section, and the driving section is used for driving the touch section to move so as to control the on-off of the micro switch.

The utility model also provides a cooking device, include:

a body;

a cooking container detachably connected with the body; and

the switch mechanism is arranged in the machine body, and when the cooking container is connected with the machine body, the cooking container is used for driving the driving part to move so as to control the on-off of the micro switch.

Implement the embodiment of the utility model provides a, following beneficial effect has:

when the switch mechanism of the embodiment is used, the rocker structure can receive external driving force through the driving part, and the connecting part can be driven to move through the driving part so as to control the on-off of the microswitch. According to the switch mechanism in the above embodiment, the strengthening part connected to the driving part and the connecting part is arranged, so that the strength of the rocker structure can be improved, and compared with the traditional direct push rod type microswitch control mechanism, the condition that the stroke of the microswitch is influenced by the fact that the driving rod is subjected to bending deformation under high temperature can be avoided.

According to the cooking device in the above embodiment, by arranging the switch mechanism in any one of the above embodiments between the body and the cooking container, it is possible to avoid a situation where the microswitch control effect is not good due to thermal deformation occurring in the switch mechanism, as compared to a conventional cooking device, and durability of the cooking device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

fig. 1 is a perspective view of a cooking apparatus in an embodiment of the present invention;

fig. 2 is a perspective view of a switch mechanism in an embodiment of the present invention;

fig. 3 is an exploded view of a switching mechanism in an embodiment of the invention;

fig. 4 is a cross-sectional view of a switch mechanism in an embodiment of the invention;

FIG. 5 is an enlarged view of detail A of FIG. 4;

fig. 6 is a perspective view of a switch frame according to an embodiment of the present invention;

fig. 7 is another cross-sectional view of the switching mechanism in an embodiment of the present invention;

FIG. 8 is an enlarged view of detail B of FIG. 7;

FIG. 9 is a schematic structural view of various embodiments of the rocker structure of the present invention;

reference numerals:

1. a cooking device;

10. a switch mechanism;

100. a switch frame; 110. a rack body; 111. mounting holes; 120. a limiting part; 121. limiting the arc surface; 130. An installation part; 131. a rotating tank; 132. connecting grooves; 140. a positioning projection; 150. a bottom plate portion;

200. a rocker structure; 210. a connecting portion; 211. a touch section; 212. a connecting section; 220. a drive section; 221. A drive section; 222. a middle section; 230. a reinforcing portion; 240. a rotating shaft; 241. an installation position; 250. a positioning part;

300. a reset member;

400. a microswitch; 410. a touch part;

20. a body; 21. an accommodating chamber; 30. a cooking container.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, an embodiment of the present invention provides a cooking apparatus 1, which includes a switch mechanism 10, a body 20, and a cooking container 30: the cooking container 30 is movably connected to the machine body 20, and the cooking container 30 is used for accommodating food materials; the switch mechanism 10 is used for acquiring a connection signal between the cooking container 30 and the machine body 20 and feeding back a control module of the cooking apparatus 1 to realize a circuit control function of the cooking apparatus 1. In the present application, the cooking device 1 includes, but is not limited to, an air fryer, an electric rice cooker, a coffee maker, a water kettle, and the like.

Specifically, referring to fig. 2 to 4, the switch mechanism 10 includes a switch frame 100, a rocker structure 200, and a micro switch 400; the switch frame 100 is used for mounting the rocker structure 200 and the microswitch 400; the micro switch 400 can be detachably connected to the switch frame 100, and the micro switch 400 is provided with a touch part 410 for controlling on-off; the rocker structure 200 is movably connected to the switch frame 100; the rocker structure 200 comprises a connecting part 210, a driving part 220 and a reinforcing part 230, wherein the connecting part 210 is movably abutted against the touch part 410, and the reinforcing part 230 is respectively connected with the connecting part 210 and the driving part 220; the driving unit 220 is used for driving the connecting unit 210 to move, so that the connecting unit 210 controls the micro switch 400 to be turned on or off. The cooking container 30 is used to drive the rocker structure 200 of the switching mechanism 10 to move.

It should be noted that, in general, a control chip is disposed inside the cooking apparatus 1, and the micro switch 400 is in signal connection with the control chip, after the cooking container 30 is connected with the machine body 20, a connection signal between the cooking container 30 and the machine body 20 can be obtained through the micro switch 200, where the connection signal includes, but is not limited to, an analog signal and a digital signal; after the control signal acquires the connection signal, the start or the stop of the cooking apparatus 1 is controlled, for example, after the cooking container 30 is separated from the body 20 in the cooking process of the cooking apparatus 1, the micro switch 200 receives the connection signal and transmits the connection signal to the control chip, and the control chip can perform stop control on the cooking apparatus 1, which is not described herein.

With the switch mechanism 10 of the present embodiment, the rocker structure 200 can receive an external driving force through the driving portion 220, and the driving portion 220 can drive the connecting portion 210 to move, so as to control the on/off of the micro switch 400.

According to the switch mechanism 10 in the above embodiment, by providing the reinforcing part 230 connected to the driving part 220 and the connecting part 210, the strength of the rocker structure 200 can be improved, compared with the traditional direct push rod type microswitch 400 control mechanism, the mechanism can avoid the condition that the stroke of the microswitch 400 is influenced because the driving rod is subjected to bending deformation under high temperature, and has high strength and good use effect.

Referring to fig. 3 and 5, in an embodiment, the rocker structure 200 further includes a rotating shaft 240, and the rotating shaft 240 is connected to the connecting portion 210; the switch frame 100 is provided with a rotating groove 131, and the rotating shaft 240 is rotatably connected with the rotating groove 131; wherein, one side of the rotating groove 131 far away from the rotating shaft 240 is at least partially of a blind groove structure.

In this embodiment, by at least partially configuring the rotating slot 131 as a non-through hole structure, on the premise of ensuring the connection between the rotating slot 131 and the rotating shaft 240, the strength of the switch frame 100 on the side away from the rotating shaft 240 can be improved, so as to further improve the overall strength of the switch frame 100; and the situation that the switch frame 100 is deformed due to stress applied by the rocker structure 200 when working at a high temperature for a long time can be avoided, so that the rocker structure 200 can normally rotate at a high temperature, the effective stroke of the micro switch 400 is ensured, and the durability of the cooking device 1 is further improved.

In the present embodiment, the blind slot structure means that, in the axial direction of the rotating slot 131, the rotating slot 131 is a non-penetrating structure, that is, the rotating slot 131 is a slotted structure at a side close to the connecting portion 210, and the rotating shaft 240 is inserted into the rotating slot 131 from the side, the side of the rotating slot 131 far from the connecting portion 210 is at least partially a closed structure, when this side is totally closed structure, can guarantee the intensity of switch frame 100 in revolving chute 131 department, of course, revolving chute 131 also can be hollow out construction in this side to it can to guarantee to have partial structure to cover in revolving chute 131 one side opening of keeping away from connecting portion 210, thereby guarantees the structural strength of revolving chute 131. Of course, in other embodiments, the rocker structure 200 may also be connected to the switch frame 100 in a sliding connection manner, and the overall strength of the rocker structure 200 may also be improved by providing the reinforcing portion 230, which is not described herein.

Further, referring to fig. 5 to 8, the switch frame 100 further has a connecting groove 132 connected to the rotating groove 131, and the width of the connecting groove 132 is smaller than the diameter of the rotating groove 131.

With this arrangement, when the rocker structure 200 is coupled to the switch frame 100, the rocker structure 200 can be rotated to a predetermined angle, and the rotation shaft 240 corresponds to the connection groove 132, so that the rotation shaft 240 can be quickly assembled into the rotation groove 131 through the connection groove 132. In addition, by setting the width of the coupling groove 132 to be smaller than the diameter of the rotation groove 131.

In this embodiment, the width direction of the connecting groove 132 is perpendicular to the extending direction of the connecting groove 132, and referring to fig. 8, the width direction of the connecting groove 132 is parallel to the circumferential tangent of the rotating groove 131.

Specifically, referring to FIG. 8, an angle C is defined as an angle between a center line of the connecting groove 132 and a diameter direction of a cross section of the rotating groove 131, wherein C is 45 DEG.ltoreq.C.ltoreq.50 deg.

In this embodiment, the outer wall of the rotating shaft 240 is provided with a mounting position 241, when the rotating shaft 240 is connected to the connecting groove 132, the mounting position 241 is matched with the connecting groove 132, that is, the width dimension of the rotating shaft 240 at the mounting position 241 is equal to the width dimension of the connecting groove 132, and at this time, the rotating shaft 240 can move into the rotating groove 131 along the connecting groove 132; afterwards again with the certain angle of pivot 240 rotation, so that installation position 241 interlocks with spread groove 132 or avoids, the periphery wall and the rotating groove 131 normal running fit of pivot 240 this moment, the diameter of pivot 240 is greater than the width of spread groove 132, spread groove 132 can carry on spacingly to the pivot 240 that lies in the rotating groove 131 from this, thereby guarantee that rocker structure 200 can not deviate from spread groove 132 when rotating, it is convenient also to guarantee rocker structure 200's installation simultaneously, moreover, the steam generator is simple in structure, excellent in use effect. In this embodiment, the angle C may be 45 °, 47 °, 49 °, 50 °, and the like, which is not limited herein.

In one embodiment, on the rotation path of the driving portion 220, the projection of the rotation shaft 240 on any position of the inner wall of the rotation groove 131 at least partially coincides with the opening of the connection groove 132.

Therefore, when the rocker structure 200 is connected with the rotating groove 131, the projection of the rotating shaft 240 is at least partially overlapped with the connecting groove 132, and at this time, the rotating shaft 240 cannot move from the rotating groove 131 to the connecting groove 132 to be separated, so that the connecting groove 132 can limit the rotation of the rotating shaft 240; when the rocker structure 200 needs to be removed from the switch frame 100, the rocker structure 200 only needs to be rotated until the rotating shaft 240 corresponds to the connecting groove 132, and at this time, the driving portion 220 leaves the rotating path and rotates to the dismounting path.

In this embodiment, the rotation path refers to a rotation range of the driving portion 220 in the process of controlling the on/off of the micro switch 400 after the rocker structure 200 is connected to the switch frame 100 through the connection slot 132, and in this process, since a projection of the rotating shaft 240 on any position of the inner wall of the rotation slot 131 at least partially coincides with an opening of the connection slot 132, the rotating shaft 240 cannot be disengaged from the connection slot 132 in this path, so that the rocker structure 200 can be prevented from being disengaged from the switch frame 100.

Specifically, referring to fig. 6, the switch frame 100 includes a frame body 110 and a mounting portion 130, the mounting portion 130 extends from the frame body 110 toward one side thereof, and a rotating groove 131 and a connecting groove 132 are provided on the mounting portion 130; in the present embodiment, the number of the mounting portions 130 is two, and the two mounting portions 130 are symmetrically disposed, and the rotation groove 131 and the connection groove 132 are located at sides of the mounting portions 130 facing each other.

It is understood that in this embodiment, the sides of the mounting portions 130 away from each other may be blind holes, and certainly, in some embodiments, the sides of the mounting portions 130 away from each other may also be partially grooved, so as to ensure the strength of the mounting portions 130, which is not limited herein.

Further, the switch bracket 100 further includes a limiting portion 120, the limiting portion 120 is connected to the bracket body 110 and located between the two mounting portions 130, and the limiting portion 120 is used for limiting the radial movement of the rotating shaft 240 when the rocker structure 200 rotates.

Referring to the embodiment shown in fig. 5, the rotating groove 131 may be a kidney-shaped hole, after the rotating shaft 240 is connected to the rotating groove 131, the limiting portion 120 may contact with the outer wall of the rotating shaft 240, and during the rotation of the rotating shaft 240, the limiting portion 120 may slide in contact with the outer wall of the rotating shaft 240 to limit the movement of the rotating shaft 240 toward the rack body 110; in addition, the limiting part 120 is arranged to limit the rotating shaft 240, and the limiting part can be matched with the rotating groove 131 to limit the radial movement of the rotating shaft 240 together, so that on one hand, the machining precision of the rotating groove 131 can be reduced, the limiting part 120 can limit the radial movement of the rotating shaft 240 even if a tolerance exists between the rotating groove 131 and the rotating shaft 240, the effect of saving cost is achieved, and meanwhile, due to the reduction of the tolerance, the friction loss between the rotating shaft 240 and the rotating groove 131 can be reduced.

Referring to fig. 5 and 6, in an embodiment, a limiting arc surface 121 is disposed outside the limiting portion 120, and the limiting arc surface 121 is a cylindrical arc surface or an arc surface.

With this arrangement, when the rotating shaft 240 contacts the limiting portion 120, the rotating shaft 240 contacts the limiting arc surface 121 in a line contact manner, so that the friction loss between the rotating shaft 240 and the limiting arc surface 121 can be reduced, and the durability of the switch mechanism 10 can be ensured.

Further, referring to fig. 3 and 4, a reset member 300 is disposed between the rocker structure 200 and the switch frame 100 for driving the rocker structure 200 to move relative to the switch frame 100.

It can be understood, in this embodiment, connect rocker structure 200 through setting up piece 300 that resets, piece 300 that resets can provide elastic force for rocker structure 200's removal, touch portion 410 when micro-gap switch 400 is after the long-term atress work under the high temperature condition, the condition that leads to micro-gap switch 400's stroke to reduce because of touch portion 410 elasticity is not enough appears easily in micro-gap switch 400's inside, reset through setting up the supplementary rocker structure 200 of piece 300 that resets, can assist micro-gap switch 400's inside elastic component work, thereby micro-gap switch 151's stroke has been guaranteed, and then the life of extension cooking equipment 1.

Referring to fig. 7, in an embodiment, the switch frame 100 is provided with a mounting hole 111, the reset element 300 is disposed in the mounting hole 111 in a penetrating manner, one end of the reset element 300 abuts against the rocker structure 200, and the other end of the reset element 300 abuts against an inner end surface of the mounting hole 111 or the micro switch 400.

In this embodiment, locate the mounting hole 111 through will restoring to the throne piece 300 in, can carry on spacingly to the installation that restores to the throne piece 300 on the one hand, avoid restoring to the throne 300 and the rocker structure 200 between the unexpected separation takes place, also can carry on spacingly to the piece 300 that restores to the throne after the deformation simultaneously to reach the life who improves the piece 300 that restores to the throne.

Further, referring to fig. 3 and 4, the rocker structure 200 is provided with a positioning portion 250, and one end of the reset element 300 is in snap fit with the positioning portion 250.

With this arrangement, when the reset piece 300 is connected to the rocker structure 200, one end of the reset piece 300 may be engaged with the positioning portion 250, so as to mount and position the reset piece 300.

In a preferred embodiment, the connecting portion 210, the driving portion 220 and the reinforcing portion 230 are integrally formed. It will be appreciated that the rocker structure 200 formed by integral molding may have a high strength and may be manufactured at a low cost.

Specifically, referring to fig. 4, the connection portion 210 includes a touch section 211 and a connection section 212 connected to each other, and an included angle is formed between the touch section 211 and the connection section 212; the touch segment 211 is used for contacting with the touch portion 410 of the micro switch 400, and the connection segment 121 is used for movably connecting with the switch frame 100.

Further, the driving portion 220 includes a driving section 221 and an intermediate section 222, the intermediate section 222 is connected to the driving section 221 and the touch section 211, respectively, and an included angle is formed between the driving section 221 and the intermediate section 222; the reinforcing portion 230 is respectively connected to the touch segment 211 and the middle segment 222, and the driving segment 221 is used for driving the touch segment 211 to move so as to control the on/off of the micro switch 400.

In this embodiment, the touch section 211 may be perpendicular to the connection section 212 and form an L-shaped connection portion 210, the driving section 221 may be perpendicular to the middle section 222 and form an L-shaped driving portion 220, the overall strength of the rocker structure 200 may be improved by the cooperation of the two L-shaped structures, and the two L-shaped structures are further supplemented with the reinforcement portion 230, which may further improve the overall strength of the rocker structure 200, thereby achieving the effect of improving the overall strength of the switch mechanism 10, and further improving the durability of the cooking apparatus 1.

In other embodiments, the touch section 211 and the connecting section 212 may be disposed at an acute angle or an obtuse angle, and the driving section 221 and the middle section 222 may be disposed at an acute angle or an obtuse angle, which is determined by the design requirements of the switch mechanism 10 and is not limited herein.

Further, referring to fig. 4, the driving segment 221 and the touch segment 211 are disposed at an interval, and the reinforcing portion 230 is further connected to the driving segment 221.

Therefore, three side surfaces of the reinforcing part 230 can be respectively connected with the touch section 211, the driving section 221 and the middle section 222, so that the effect of improving the overall strength of the rocker structure 200 is achieved.

As shown in fig. 9 (a), in other embodiments, the reinforcing portion 230 may also be connected to only the middle section 222 and the touch section 211, so that the reinforcing portion 230 forms a triangular structure; or the reinforcing part 230 may be connected only to the driving segment 221 and the middle segment 222 so that the reinforcing part 230 forms a triangular structure.

Referring to fig. 9 (b), in some embodiments, the reinforcing portion 230 may also be connected to only the touch section 211 and the driving section 221, so that the cross section of the rocker structure 200 is an H-shaped or T-shaped structure, and by using the rocker structure 200 in the above embodiments, the rocker structure 200 can be lightened on the premise of ensuring the strength of the rocker structure 200.

Referring to fig. 3, in an embodiment, the switch frame 100 further includes a positioning protrusion 140, and the positioning protrusion 140 is engaged and/or inserted with the micro switch 400.

It can be understood that, in the present embodiment, the positioning protrusion 140 is provided to position the connection between the micro switch 400 and the switch frame 100, so that the on-off effect and the installation firmness of the micro switch 400 can be ensured.

Referring to fig. 3, in an embodiment, the switch frame 100 further includes a bottom plate portion 150, and the bottom plate portion 150 is detachably connected to the frame body 110.

From this setting, when the switching mechanism 10 of this embodiment of assembly, can be at first be connected rocker structure 200 with a body 110, later with bottom plate portion 150 fixed with a body 110 lock, can form modular switching mechanism 10 wholly, the dismouting of being convenient for, frame body 110 and bottom plate portion 150 also can protect rocker structure 200 and piece 300 that resets simultaneously to guarantee switching mechanism 10's durability, simple structure, excellent in use effect.

Referring to fig. 1, in an embodiment, the body 20 is provided with an accommodating cavity 21 for accommodating the cooking container 30, and the switch mechanism 10 is disposed in the body 20 and located at an opening of the accommodating cavity 21; when the cooking container 30 is connected to the machine body 20, the cooking container 30 is used to drive the driving part 220 to move so as to control the on/off of the micro switch 400.

It can be understood that, with the cooking apparatus 1 of the present embodiment, when the cooking container 30 is inserted into the body 20 from the accommodating cavity 21, the cooking container 30 may abut against the driving portion 220 to drive the connecting portion 210 to contact with the touching portion 410 of the micro switch 400, so as to implement the function of controlling the micro switch 400 to be turned on or off.

According to the cooking apparatus 1 in the above embodiment, by disposing the switch mechanism 10 in any one of the above embodiments between the body 20 and the cooking container 30, it is possible to avoid poor control effect of the micro switch 400 due to thermal deformation occurring in the switch mechanism 10, as compared to the conventional cooking apparatus 1, and durability of the cooking apparatus 1 is improved.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the embodiments and for simplicity of description, but 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 embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood as specific cases to those of ordinary skill in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, references to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like are intended to mean 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 embodiments 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A switch mechanism, comprising:

a switch frame;

the microswitch is arranged on the switch frame and is provided with a touch part for controlling on-off;

the rocker structure is movably connected with the switch frame and comprises a connecting part, a driving part and a reinforcing part, the connecting part is movably abutted against the touch part, and the reinforcing part is respectively connected with the connecting part and the driving part; the driving part is used for driving the connecting part to move so that the connecting part controls the on-off of the micro switch.

2. The switch mechanism of claim 1, wherein the rocker structure further comprises a shaft, the shaft being connected to the connecting portion; the switch frame is provided with a rotating groove, and the rotating shaft is rotationally connected with the rotating groove; wherein, one side of the rotating groove far away from the rotating shaft is at least partially of a blind groove structure.

3. The switch mechanism of claim 2, wherein the switch frame further defines a connecting slot connected to the rotating slot, and the width of the connecting slot is smaller than the diameter of the rotating slot.

4. The switch mechanism according to claim 3, wherein a projection of said rotation shaft on any position of an inner wall of said rotation groove at least partially coincides with an opening of said connection groove on a rotation path of said driving portion.

5. The switch mechanism of claim 1, wherein a reset member is disposed between the rocker structure and the switch frame for driving the rocker structure to move relative to the switch frame.

6. The switch mechanism according to claim 5, wherein the switch frame is provided with a mounting hole, the reset member is inserted into the mounting hole, one end of the reset member abuts against the rocker structure, and the other end of the reset member abuts against the inner end surface of the mounting hole or the micro switch.

7. The switch mechanism of claim 1, wherein the connecting portion, the driving portion, and the reinforcing portion are integrally formed.

8. The switch mechanism according to any one of claims 1 to 7, wherein the connecting portion comprises a touch section and a connecting section which are connected, and an included angle is formed between the touch section and the connecting section; the touch section is used for contacting with a touch part of the micro switch, and the connecting section is used for being movably connected with the switch frame.

9. The switch mechanism according to claim 8, wherein the driving portion comprises a driving section and an intermediate section, the intermediate section is connected to the driving section and the touch section, and an included angle is formed between the driving section and the intermediate section; the reinforcing part is respectively connected to the touch section and the middle section, and the driving section is used for driving the touch section to move so as to control the on-off of the micro switch.

10. A cooking apparatus, comprising:

a body;

a cooking container detachably connected with the body; and

the switch mechanism according to any one of claims 1 to 9, wherein the switch mechanism is disposed in a machine body, and when the cooking container is connected to the machine body, the cooking container is used for driving the driving part to move so as to control the on/off of the microswitch.

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