CN215686865U - Cooking device with detachable protective net - Google Patents

Abstract

The utility model discloses a cooking device with a detachable protective net, and relates to the technical field of kitchen appliances. The dislocation of the locking part and the fixing hole is realized by rotating the rotating part, so that the protective net is fixed on the cavity wall of the cooking cavity, the fixing of the protective net is realized, and the assembly efficiency is improved. When the user need dismantle the protection network, only need rotate and rotate the piece, with the sticking department aim at the fixed orifices alright dismantle the protection network, need not to dismantle the protection network with the help of the instrument, it is more convenient to dismantle, has promoted the user and has used experience.

Description

Cooking device with detachable protective net

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a cooking device with a detachable protective net.

Background

Current cooking device includes the culinary art chamber usually, locates the heating device of culinary art intracavity and locates the protection network of heating device below, and protection network snap-on is usually just undetachable on the culinary art chamber, but along with cooking device's long-time use, can collect up more oil stain on parts such as protection network, and the user is when wasing, because the protection network is undetachable, therefore the unable thorough cleaning protection network of user leads to the bacterium to proliferate. And the heating device above the protective net cannot be cleaned, so that excessive oil stains are accumulated on the surface of the heating device, and the heating efficiency of the heating device is influenced. In order to solve the problem, most producers can set up the protection network into the detachable mode through the connecting piece like screw, when needing to wash the protection network, the user unloads the protection network and washs, but its dismantlement condition has the limitation, if do not have suitable instrument, unable normal dismantlement causes the dismantlement difficulty, reduces user's use and experiences.

Disclosure of Invention

The utility model aims to provide a cooking device with a detachable protective net, which is used for solving the problem that the conventional protective net is difficult to detach.

In order to achieve the purpose, the utility model provides a cooking device with a detachable protective net, which comprises a cooking cavity, a heat radiation heating device arranged in the cooking cavity and a protective net arranged below the heat radiation heating device, wherein the protective net is fixed on the cavity wall of the cooking cavity through a locking structure, the locking structure comprises a rotating part rotatably arranged on the cavity wall of the cooking cavity, the end part of the rotating part is provided with a locking part matched with a fixing hole of the protective net, and the locking part penetrates through the fixing hole and rotates to lock the protective net in a staggered mode with the fixing hole.

This application is through setting up rotatable rotation piece on the chamber wall in culinary art chamber, the tip that rotates the piece be equipped with the fixed orifices complex sticking department of protection network, rotate the dislocation that realizes sticking department and fixed orifices through rotating, make the sticking department lean on with the diapire counterbalance of protection network to fix the protection network on the chamber wall in culinary art chamber, realize the fixed of protection network, improved assembly efficiency. When the user need dismantle the protection network, only need rotate and rotate the piece, with the sticking department aim at the fixed orifices alright dismantle the protection network, need not to dismantle the protection network with the help of the instrument, it is more convenient to dismantle, has promoted the user and has used experience. Simultaneously set up the protection network into removable form for not only make cooking device can dismantle the timely washing of getting off after long-time, in time wash away the oily stain bacterium etc. that are located on the protection network, guarantee the clean cleanness of protection network.

In a preferred implementation manner of the cooking device with the detachable protective net, the locking structure further comprises a supporting piece, the supporting piece is arranged on the outer side wall of the cooking cavity, a through hole is formed in the cavity wall of the cooking cavity, and one end, far away from the protective net, of the rotating piece penetrates through the through hole and is fixedly connected with the supporting piece.

Through setting up the support piece that is located on the lateral wall in culinary art chamber, and the chamber wall in culinary art chamber is equipped with the through-hole, and the one end that the protection network was kept away from to the rotation piece passes through the through-hole and support piece fixed connection, realizes the rotation piece and cooks the chamber wall in chamber fixed, promotes the steadiness that rotates the piece, guarantees to rotate the piece and still can be stable with the chamber wall cooperation in culinary art chamber after long-time, and then guarantees the stable cooperation in protection network and culinary art chamber.

In a preferred implementation of the cooking device with the detachable protective net, the locking structure further comprises a supporting piece arranged on the wall of the cooking cavity, the rotating piece is inserted into the supporting piece, a limiting groove used for limiting the rotating piece to be separated from is arranged in a jack of the supporting piece, and the rotating piece is provided with a limiting portion matched with the limiting groove.

Through set up the spacing groove that the restriction rotated the piece and deviate from in support piece's jack, and rotate the piece and be equipped with spacing portion of spacing groove complex, realized support piece to the spacing fixed of rotating the piece, guarantee to rotate the piece and cook the chamber wall complex stability in chamber. Meanwhile, the matching of the limiting part and the limiting groove saves redundant connecting pieces, reduces the production cost and improves the assembly efficiency.

In a preferred implementation manner of the cooking device with the detachable protective net, the limiting part is a flexible part sleeved on the rotating part, and the flexible part is in sealing fit with the limiting groove.

Through establishing spacing portion for the flexible piece of cover on rotating, because the flexible piece atress has certain deformation, consequently rotate when rotatory fixed protection network, the flexible piece receives decurrent effort and warp, and with spacing groove butt to the user of being convenient for rotates and rotates the piece, realizes that the sticking department is spacing fixed to the protection network. Moreover, the flexible part can also reduce the noise generated by collision between the flexible part and the limiting groove, and the user experience is improved. Meanwhile, the flexible piece is in sealing fit with the limiting groove, so that oil stains or dust can be effectively prevented from entering the limiting groove, and the rotating piece and the dust are rubbed to cause abnormal rotating sound.

In a preferred implementation of the cooking apparatus with the detachable protective net, an annular groove is formed in the upper portion of the rotating piece, and the flexible piece is clamped in the annular groove.

Set up the annular groove through the upper portion that rotates the piece, and the flexible piece joint is in the annular groove for the flexible piece closely firm with the cooperation that rotates the piece, thereby improves the cooperation that rotates piece and spacing groove, further avoids rotating the piece and deviate from support piece.

In a preferred implementation of the cooking apparatus with the detachable protective net, the support member is detachably connected to a wall of the cooking cavity.

By arranging the support member in a form detachably attached to the wall of the cooking cavity, the support member can be easily assembled, which contributes to improving the assembling efficiency. Meanwhile, if the supporting piece is damaged, the supporting piece can be replaced independently or repaired to be reused, and the repair cost is reduced.

In a preferred implementation manner of the cooking device with the detachable protective net, the supporting piece is connected with the cavity wall of the cooking cavity through the connecting piece, the supporting piece comprises a connecting part and a step surface protruding outwards relative to the connecting part, the cavity wall of the cooking cavity is provided with a through hole for the connecting part to pass through, and the connecting piece comprises a fixing part matched with the connecting part and a positioning part extending outwards relative to the fixing part.

Through setting up support piece into the step face of connecting portion and relative connecting portion evagination, the step face can offset with the inside wall in culinary art chamber and lean on, increases support piece and the contact area in the chamber wall in culinary art chamber to improve support piece's stability, and then improve the stability of protection network. Meanwhile, the connecting piece comprises a fixing part matched with the connecting part and a positioning part extending outwards relative to the fixing part, so that the contact area of the connecting piece and the supporting piece is increased, and the limiting fixation of the connecting piece to the supporting piece is improved. On the other hand location portion supports with the lateral wall in culinary art chamber and leans on, has improved the area of contact of the chamber wall of connecting piece and culinary art chamber, and then has improved support piece's stability.

In a preferred implementation of the cooking apparatus with the detachable protective net, the side wall of the connecting portion is provided with a groove, and the inner wall of the fixing portion is provided with a protrusion matched with the groove, or the connecting portion is fixedly connected with the connecting piece through a fastener.

The side wall of the connecting part is provided with the groove, the inner wall of the fixing part is provided with the protrusion matched with the groove, so that the connecting part is connected with the connecting part in a buckling mode, the use of the connecting part is reduced, the production line is more convenient and faster to install, and the cost is reduced while the reliability of the production line is guaranteed.

The connecting part is fixedly connected with the connecting piece through the fastener, so that the matching strength of the connecting piece and the connecting part is improved, and the situation that the connecting piece and the supporting piece are relatively shaken is avoided.

In a preferred implementation manner of the cooking apparatus with the detachable protective net, the thermal radiation heating device is a graphite heating pipe, and the graphite heating pipe is arranged on one side of the locking structure close to the center of the cooking cavity.

Through locating graphite heating pipe setting locking structure is close to the one side at culinary art chamber center, avoids locking structure to graphite heating pipe radiation to the culinary art intracavity eat the infrared light of material culinary art region and shelter from, improves graphite heating pipe's infrared light's utilization ratio, and then improves the culinary art efficiency of culinary art intracavity.

In a preferred implementation mode of the cooking device with the detachable protective net, a microswitch for detecting whether the protective net is installed in place or not is further arranged in the cooking cavity, and when the protective net is installed in place, one end, far away from the protective net, of the rotating part can trigger the microswitch.

Whether install the micro-gap switch who targets in place through setting up the detection protection network in the culinary art intracavity for the protection network is when installing and target in place, and the one end that rotates the piece and keep away from the protection network can trigger micro-gap switch, shows that the protection network has installed and targets in place, and culinary art device could work this moment, has promoted culinary art device's security.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of a cooking device according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a locking structure according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a lower locking structure according to another embodiment of the present invention;

fig. 5 is a schematic structural diagram of a locking structure according to yet another embodiment of the present invention.

Description of reference numerals: 1-a rotating part, 11-a locking part, 12-a limiting part, 13-an annular groove, 14-a triggering part and 15-a transmission rod; 2-supporting piece, 21-connecting part, 22-step surface, 23-groove and 24-limiting groove; 3-connecting piece, 31-fixing part, 32-positioning part and 33-bulge; 4-a microswitch; 5-a cooking cavity; 6-a graphite heating pipe; 7-protective net, 71-fixing hole.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

As shown in fig. 1 and 2, the utility model provides a cooking device with a detachable protective net 7, and relates to the technical field of kitchen appliances, the cooking device comprises a cooking cavity 5, a thermal radiation heating device arranged in the cooking cavity 5, and a protective net 7 arranged below the thermal radiation heating device, the protective net 7 is fixed on the cavity wall of the cooking cavity 5 through a locking structure, the locking structure comprises a rotating part 1 rotatably arranged on the cavity wall of the cooking cavity 5, the end part of the rotating part 1 is provided with a locking part 11 matched with a fixing hole 71 of the protective net 7, and the locking part 11 penetrates through the fixing hole 71 and rotates to lock the protective net 7 in a staggered manner with the fixing hole 71.

This application is through setting up rotatable rotation piece 1 on the chamber wall in culinary art chamber 5, and the tip of rotating piece 1 is equipped with the fixed orifices 71 complex sticking department 11 with the protection network 7, rotates the dislocation that piece 1 realized sticking department 11 and fixed orifices 71 through rotating, makes sticking department 11 and the diapire of protection network 7 counterbalance and lean on to fix the protection network 7 on the chamber wall in culinary art chamber 5, realize the fixed of protection network 7, improved assembly efficiency. When the user need dismantle protection network 7, only need rotate a piece 1, aim at fixed orifices 71 with locking part 11 and alright dismantle protection network 7, need not to dismantle protection network 7 with the help of the instrument, it is more convenient to dismantle, has promoted the user and has used experience. Simultaneously set up protection network 7 into removable form, not only make cooking device can dismantle the timely washing of getting off after long-time, in time wash away the greasy dirt bacterium etc. that are located protection network 7, guarantee the clean cleanness of protection network 7.

Preferably, heat radiation heating device is graphite heating pipe 6, graphite heating pipe 6 is located locking structure is close to the one side at 5 centers in culinary art chamber, avoids locking structure to 6 infrared light that radiate to the culinary art chamber 5 in eat the material culinary art region of cooking shelter from, improves graphite heating pipe 6's infrared light's utilization ratio, and then improves the culinary art efficiency in the culinary art chamber 5. And still be convenient for to the washing of graphite heating pipe 6 after dismantling protection network 7, avoid the graphite heating pipe 6 surface to store up too much oil stain, influence infrared light's radiation, reduce the condition of heating efficiency.

It should be noted that, in the present application, the number of the fixing holes 71 and the locking structures is not particularly limited, and as a preferred aspect of the present application, the fixing holes 71 and the locking structures are preferably four and distributed at four corners of the protection net 7, so as to improve the fixing effect of the locking structures on the protection net 7.

It should be noted that, the fixing manner of the rotating member 1 and the cavity wall of the cooking cavity 5 is not specifically limited in the present application, and may be any one of the following embodiments:

example 1: in this embodiment, the locking structure further includes a supporting member 2, the supporting member 2 is disposed on an outer side wall of the cooking cavity 5, a through hole is formed in a wall of the cooking cavity 5, and one end of the rotating member 1 away from the protection net 7 passes through the through hole and is fixedly connected to the supporting member 2.

Through setting up support piece 2 that is located on the lateral wall of culinary art chamber 5, and the chamber wall of culinary art chamber 5 is equipped with the through-hole, rotate 1 one end of keeping away from protection network 7 and pass through-hole and support piece 2 fixed connection, realize rotating 1 and the chamber wall's of culinary art chamber 5 fixed, promote the steadiness that rotates 1, guarantee to rotate 1 still can be stable with the chamber wall cooperation of culinary art chamber 5 after long-time, and then guarantee the stable cooperation of protection network 7 and culinary art chamber 5.

Example 2: as shown in fig. 2 and 3, in this embodiment, the locking structure further includes a supporting member 2 disposed on the wall of the cooking cavity 5, the rotating member 1 is inserted into the supporting member 2, a limiting groove 24 for limiting the rotating member 1 to be removed is disposed in the insertion hole of the supporting member 2, and the rotating member 1 is provided with a limiting portion 12 engaged with the limiting groove 24.

Through set up the restriction in support piece 2's jack and rotate spacing groove 24 that piece 1 deviates from, and rotate piece 1 and be equipped with spacing portion 12 of spacing groove 24 complex, realized support piece 2 to the spacing fixed of rotating piece 1, guarantee to rotate piece 1 and cook chamber 5's chamber wall complex stability. Meanwhile, the matching of the limiting part 12 and the limiting groove 24 saves redundant connecting pieces 3, reduces the production cost and improves the assembly efficiency.

It should be noted that, the relative relationship between the supporting member 2 and the rotating member 1 is not particularly limited in the present application, and both may be integrally formed. Specifically, will rotate a 1 production earlier, then will rotate 1 and put into the mould of production support piece 2 as the inserts in order to mould plastics integrated into one piece for rotate 1 and directly be located support piece 2, save the step of assembly, promote assembly efficiency. Of course, the two parts can be formed separately, and are not described again.

It should be noted that, the structure of the limiting portion 12 is not specifically limited in the present application, and as a preferred preference in this embodiment, the limiting portion 12 is a flexible member that is sleeved on the rotating member 1, and the flexible member is in sealing fit with the limiting groove 24.

Through setting up spacing portion 12 to the flexible piece of cover on rotating piece 1, because the flexible piece atress has certain deformation, consequently rotate piece 1 when rotatory fixed protection network 7, the flexible piece receives decurrent effort to warp, and with spacing groove 24 butt to the user of being convenient for rotates piece 1, realizes that sticking department 11 is spacing fixed to protection network 7. Moreover, when the flexible part is in contact with the limiting groove 24, noise generated by collision between the flexible part and the limiting groove can be reduced, and user experience is improved. Meanwhile, the flexible piece is in sealing fit with the limiting groove 24, so that oil dirt or dust can be effectively prevented from entering the limiting groove 24, and the condition that the rotating piece 1 rubs with the dust and the like to cause rotating abnormal sound can be effectively prevented.

It should be further noted that, the connection mode of the flexible element and the rotating element 1 is not specifically limited in the present application, and it may be connected with the driving element by gluing, welding, riveting, or the like, and as a preference in this embodiment, as shown in fig. 3, an annular groove 13 is provided on the upper portion of the rotating element 1, and the flexible element is clamped in the annular groove 13.

Set up annular groove 13 through the upper portion that rotates piece 1, and the flexible piece joint is in annular groove 13 for the flexible piece is inseparabler firm with the cooperation that rotates piece 1, thereby improves the cooperation that rotates piece 1 and spacing groove 24, further avoids rotating piece 1 and deviate from support piece 2.

As a preferred embodiment of the present application, as shown in fig. 2 and 3, the support member 2 is detachably attached to a wall of the cooking chamber 5.

By providing the support member 2 in a form detachably attached to the wall of the cooking chamber 5, the assembly of the support member 2 is facilitated, contributing to the improvement of the assembly efficiency. Meanwhile, if the supporting piece 2 is damaged, the supporting piece 2 can be independently replaced or maintained to be reused, and the maintenance cost is reduced.

Further, as shown in fig. 2 and 3, the supporting member 2 is connected with the cavity wall of the cooking cavity 5 through the connecting member 3, the supporting member 2 includes a connecting portion 21 and a step surface 22 protruding outward relative to the connecting portion 21, the cavity wall of the cooking cavity 5 is provided with a through hole for the connecting portion 21 to pass through, and the connecting member 3 includes a fixing portion 31 engaged with the connecting portion 21 and a positioning portion 32 extending outward relative to the fixing portion 31.

Through setting up support piece 2 to connecting portion 21 and the step face 22 of relative connecting portion 21 evagination, step face 22 can lean on with the inside wall of culinary art chamber 5, and increase support piece 2 and the area of contact in the chamber wall of culinary art chamber 5 to improve support piece 2's stability, and then improve protection network 7's stability. Meanwhile, the connecting piece 3 comprises a fixing part 31 matched with the connecting part 21 and a positioning part 32 extending outwards relative to the fixing part 31, so that on one hand, the contact area of the connecting piece 3 and the supporting piece 2 is increased, and the limiting and fixing of the connecting piece 3 to the supporting piece 2 are improved. On the other hand location portion 32 leans on with the lateral wall of culinary art chamber 5, has improved the area of contact of the chamber wall of connecting piece 3 with culinary art chamber 5, and then has improved support piece 2's stability.

It should be noted that, this application does not do specifically and restricts connecting portion 21 and the shape of the through-hole that supplies connecting portion 21 to pass, and it can be triangle-shaped, square non-circular structure such as, preferably, connecting portion 21 is the rectangle structure, the rectangle through-hole on the cooperation culinary art chamber 5 for the user is when the operation, and rotatory piece 1 that rotates can drive support piece 2, produces the moment of torsion, and fixed avoiding operating time of a specified duration through non-circular structure, connect the condition of not hard up production abnormal sound, improves support piece 2's steadiness.

It should be further noted that the present application does not specifically limit the connection manner of the connecting member 3 and the supporting member 2, and it may be any one of the following embodiments:

example 1: as shown in fig. 4, in this embodiment, the side wall of the connecting portion 21 is provided with a groove 23, and the inner wall of the fixing portion 31 is provided with a projection 33 which is fitted with the groove 23.

Through being equipped with recess 23 at the lateral wall of connecting portion 21, the inner wall of fixed part 31 is equipped with recess 23 complex arch 33 for connecting piece 3 is connected through the mode of buckle with connecting portion 21, has reduced the use of connecting portion 21 spare, makes the production line installation more convenient and fast, and also reduce cost when guaranteeing its reliability.

Example 2: as shown in fig. 3, the connecting portion 21 is fixedly connected to the connecting member 3 by a fastener.

Through connecting portion 21 and connecting piece 3 link firmly through the fastener, improved the cooperation intensity of connecting piece 3 with connecting portion 21, avoid its connecting piece 3 and the condition that support piece 2 took place to rock relatively. The fasteners are not specifically limited in this application and include, but are not limited to, screws, bolts, and the like.

Note that, the relative relationship between the locking portion 11 and the end portion of the rotating member 1 is not particularly limited in the present application, and may be any one of the following embodiments:

example 1: in this embodiment, the locking part 11 is detachably connected to the end of the rotation member 1.

Through setting up the tip of locking portion 11 and rotation piece 1 into detachable form, make things convenient for the installation of locking portion 11 and rotation piece 1, promoted assembly efficiency.

Example 2: in this embodiment, the locking portion 11 is formed integrally with the end of the rotating member 1.

The locking part 11 and the end part of the rotating part 1 are integrally formed, so that the production of the locking part 11 and the rotating part 1 is facilitated, and the production efficiency is improved.

As a preferred embodiment of the present invention, as shown in fig. 5, a micro switch 4 for detecting whether the protective net 7 is installed in place is further disposed in the cooking cavity 5, and when the protective net 7 is installed in place, one end of the rotating member 1 away from the protective net 7 can trigger the micro switch 4. Specifically, as shown in fig. 5, the transmission member is divided into a transmission rod 15 and a trigger part 14, which are connected by a fastening member, an adhesive, and the like, and will not be described herein again.

Whether install the micro-gap switch 4 that targets in place through setting up detection protection network 7 in culinary art chamber 5 for protection network 7 when the installation targets in place, rotates the one end that 1 kept away from protection network 7 and can trigger micro-gap switch 4, shows that protection network 7 has installed and targets in place, and the culinary art device just can work this moment, has promoted the security of culinary art device.

The technical solutions protected by the present invention are not limited to the above embodiments, and it should be noted that the combination of the technical solution of any one embodiment and the technical solution of one or more other embodiments is within the protection scope of the present invention. Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims (10)

1. The utility model provides a cooking device with removable protection network, includes the culinary art chamber, locates heat radiation heating device in the culinary art chamber and locating the protection network of heat radiation heating device below, a serial communication port, the protection network is fixed in through locking structure on the chamber wall in culinary art chamber, locking structure includes the rotatable rotation piece that sets up on the chamber wall in culinary art chamber, the tip of rotating the piece be equipped with the fixed orifices complex sticking department of protection network, the sticking department passes the fixed orifices rotate with fixed orifices dislocation locking the protection network.

2. The cooking apparatus with the detachable protective net according to claim 1, wherein the locking structure further comprises a supporting member, the supporting member is disposed on an outer side wall of the cooking cavity, a through hole is formed in a wall of the cooking cavity, and one end of the rotating member, which is far away from the protective net, passes through the through hole to be fixedly connected with the supporting member.

3. The cooking device with the detachable protective net according to claim 1, wherein the locking structure further comprises a supporting member disposed on the wall of the cooking cavity, the rotating member is inserted into the supporting member, a limiting groove for limiting the rotating member to be disengaged is disposed in the insertion hole of the supporting member, and the rotating member is provided with a limiting portion engaged with the limiting groove.

4. The cooking device with the detachable protective net according to claim 3, wherein the limiting portion is a flexible member sleeved on the rotating member, and the flexible member is in sealing fit with the limiting groove.

5. The cooking apparatus with the detachable protective net according to claim 4, wherein the upper portion of the rotating member is provided with an annular groove, and the flexible member is snapped in the annular groove.

6. The cooking apparatus with the detachable protective net according to claim 3, wherein the supporting member is detachably connected to a wall of the cooking cavity.

7. The cooking apparatus with the detachable protective net according to claim 6, wherein the supporting member is connected to the wall of the cooking cavity by a connecting member, the supporting member includes a connecting portion and a step surface protruding outward relative to the connecting portion, the wall of the cooking cavity is provided with a through hole for the connecting portion to pass through, and the connecting member includes a fixing portion engaged with the connecting portion and a positioning portion extending outward relative to the fixing portion.

8. The cooking apparatus with the detachable protective net according to claim 7, wherein the side wall of the connection part is provided with a groove, the inner wall of the fixing part is provided with a protrusion engaged with the groove, or the connection part is fixedly connected to the connection part by a fastening member.

9. The cooking apparatus with the detachable protective net according to any one of claims 1 to 8, wherein the heat radiation heating apparatus is a graphite heating pipe provided at a side of the locking structure near the center of the cooking cavity.

10. The cooking device with the detachable protective net according to any one of claims 1 to 8, wherein a micro switch for detecting whether the protective net is installed in place is further disposed in the cooking cavity, and when the protective net is installed in place, one end of the rotating member away from the protective net can trigger the micro switch.

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