CN215457405U - Air fryer capable of realizing cover opening and closing detection - Google Patents

Abstract

The utility model relates to the technical field of air fryer, in particular to an air fryer capable of realizing cover opening and closing detection. The utility model sets a mechanical control device which can trigger the circuit communication of the whole machine when the pot body is abutted against the pot cover. When the cooker body and the cooker cover are closed in place, the cooker cover touches and pushes the mechanical control device to be in a complete machine circuit connection state, and the complete machine can be electrified to heat. When the cover is not closed in place, the cover is separated from the mechanical control device, and the circuit of the whole machine is disconnected, thereby avoiding various food scorching and personnel scalding caused by heating due to the improper cover closing.

Description

Air fryer capable of realizing cover opening and closing detection

Technical Field

The utility model relates to the technical field of air fryer, in particular to an air fryer capable of realizing cover opening and closing detection.

Background

In the traditional air fryer, due to misoperation of a user, heating operation is still performed easily when the cover and the pot body are not closed in place or the cover is in an open state, so that the possibility of food scorching and personnel scalding exists.

In chinese patent publication No. CN212261184U, an air fryer having both functions of lid opening detection and no-pot detection is disclosed, in which a lever-structured detection switch device is used to simultaneously detect whether an upper lid is opened and detect whether an inner pot is built in an outer pot. However, according to the technical scheme, the detection is implemented by adopting a relatively complex lever structure, the detection is bent, meanwhile, the detection mechanism is not provided with a linkage safety device, the power-off protection measure cannot be automatically implemented according to the detection result, and the possibility of safety accidents caused by continuous heating of the air fryer exists.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air fryer capable of realizing cover opening and closing detection in order to overcome the problem of insufficient safety in the prior art.

In order to solve the technical problems, the utility model adopts the technical scheme that: an air fryer capable of realizing cover opening and closing detection comprises a fryer body and a fryer cover matched with the fryer body, wherein a mechanical control device used for controlling the on-off of a circuit of the whole fryer body is arranged on the fryer body, and the mechanical control device controls the circuit of the whole fryer to be communicated after the fryer cover and the fryer cover are closed in place.

In the technical scheme, when the pot body and the pot cover are closed in place, the mechanical control device on the pot body is abutted against the pot cover to enable the circuit of the whole machine to be in a connected state, and the whole machine can be heated by electrifying. When the cover is not closed with the cooker body, the mechanical control device is disengaged, the circuit of the whole cooker is disconnected, and the whole cooker can not be heated, so that various food scorching and personnel scalding caused by heating when the cover is not closed can be avoided.

Preferably, the mechanical control device comprises a micro switch, a spring, a push rod and a bracket, and the micro switch, the spring and the push rod are arranged on the bracket and movably connected with each other.

Preferably, the microswitch is electrically connected with the whole machine circuit, and a heating component electrically connected with the whole machine circuit is arranged in the air fryer.

Preferably, the microswitch is provided with a reed which can keep the microswitch closed when being pressed.

Preferably, the spring sleeve is arranged on the push rod, a convex ring is arranged on the push rod, one end of the spring abuts against the support, and the other end of the spring abuts against the convex ring. In the technical scheme, the spring sleeved on the push rod can flick the push rod away from the microswitch when the pot cover and the pot body cover are not closed in place or the pot cover is in an open state, so that the push rod is separated from the microswitch reed, and the microswitch is disconnected.

Preferably, the mechanical control device is mounted on a middle ring of the pot body, and a through hole which is matched with the convex ring and used for preventing the push rod from falling off is arranged on the middle ring. In the technical scheme, the mechanical control device is arranged in the middle ring of the pot body, so that the possibility of collision between the mechanical control device and the outside can be reduced, and the service life of the mechanical control device is prolonged.

Preferably, one end of the push rod, which is far away from the through hole, is arranged at a position which is close to the spring plate and can press the spring plate when the pot cover and the pot body cover are closed in place.

Preferably, one end of the push rod is arranged at a position protruding from the upper surface of the middle ring and corresponding to the pot cover, and when the pot cover and the pot body cover are in place, the pot cover can push the push rod to press the reed and enable the micro switch to be in a closed state. In the technical scheme, the circuit of the whole machine is triggered and kept to be communicated by closing the pot cover and the pot body cover in place, so that the safety of the air fryer can be improved, and the phenomenon that food is burnt and personnel are scalded due to heating of the air fryer under the condition that sealing is not in place is avoided.

Preferably, a groove matched with the push rod is arranged on one surface of the pot cover, which is covered with the pot body. In this technical scheme, the recess that sets up on the lid face of pot cover can avoid when the push rod butt pot cover leads to pot cover and pot body lid to close the problem that the gap, pot body and pot cover sealing performance reduce.

Preferably, a handle is arranged on the pot cover. In this technical scheme, the user can be safe implement the operation of closing the lid and uncapping the pot cover through the handle, avoid the scald that the pot cover after the heating caused.

Compared with the prior art, the beneficial effects are: the utility model provides an air fryer capable of realizing cover opening and closing detection, which comprises a fryer body and a fryer cover matched with the fryer body, wherein the fryer body is provided with a mechanical control device which triggers the circuit communication of the whole fryer when the fryer cover is abutted. Wherein, the mechanical control device on the middle ring of the pan body comprises a microswitch, a spring, a push rod and a bracket. When the cooker body and the cooker cover are closed in place, the cooker cover touches and pushes the push rod to extrude the microswitch reed, so that the microswitch is in a switch-on state, and the whole cooker is electrified to heat. When the cover is not closed in place, the push rod is bounced off under the action of spring force to separate the push rod from the reed of microswitch, so that the microswitch is turned off, and the whole machine can not be heated, thereby avoiding various food scorching and personnel scalding caused by heating when the cover is not closed in place.

Drawings

FIG. 1 is a schematic view of the overall construction of the air fryer of the present invention;

FIG. 2 is a schematic view of the structure of the mechanical control device installed in the middle ring of the pot body.

Description of reference numerals:

1-pot body, 11-middle ring, 2-pot cover, 21-groove, 3-mechanical control device, 31-microswitch, 311-reed, 32-spring, 33-push rod, 331-convex ring, 34-bracket and 4-handle.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The technical scheme of the utility model is further described in detail by the following specific embodiments in combination with the attached drawings:

example 1

As shown in fig. 1 to 2, the air fryer capable of realizing cover opening and closing detection comprises a fryer body 1 and a fryer cover 2 matched with the fryer body 1, wherein a mechanical control device 3 used for controlling the on-off of a circuit of the whole fryer body is arranged on the fryer body 1, and the mechanical control device 3 controls the circuit of the whole fryer body to be communicated after the fryer cover 2 and the fryer body 1 are covered in place.

In the embodiment, when the pot body 1 and the pot cover 2 are closed in place, the mechanical control device 3 on the pot body 1 abuts against the pot cover 2 to enable the circuit of the whole machine to be in a connected state, and the whole machine can be electrified to heat. When the cover 2 and the pot body 1 are not closed in place, the mechanical control device 3 is disconnected, the circuit of the whole machine is disconnected, and the whole machine can not be heated, so that various food scorching and personnel scalding caused by heating when the cover is not closed in place are avoided. The mechanical control device 3 comprises a microswitch 31, a spring 32, a push rod 33 and a bracket 34, wherein the microswitch 31, the spring 32 and the push rod 33 are arranged on the bracket 34 and are movably connected with each other.

In addition, the microswitch 31 is electrically connected with the circuit of the whole machine, and a heating component electrically connected with the circuit of the whole machine is arranged in the air fryer.

The microswitch 31 is provided with a reed 311 which can keep the microswitch 31 closed when being pressed.

The spring 32 is fitted over the push rod 33, the push rod 33 is provided with a collar 331, one end of the spring 32 abuts against the bracket 34, and the other end of the spring 32 abuts against the collar 331. In this embodiment, the spring 32 sleeved on the push rod 33 can bounce the push rod 33 away from the micro switch 31 when the lid 2 is not covered in place with the pot body 1 or the lid 2 is in an open state, so that the push rod 33 is separated from the reed 311 of the micro switch 31, and the micro switch 31 is turned off.

Wherein, the mechanical control device 3 is arranged on the middle ring 11 of the pan body 1, and the middle ring 11 is provided with a through hole which is matched with the convex ring 331 and used for preventing the push rod 33 from being separated. In this embodiment, the mechanical control device 3 is installed in the middle ring 11 of the pot body 1, so that the possibility of collision between the mechanical control device 3 and the outside can be reduced, and the service life of the pot body is prolonged.

In addition, the end of the push rod 33 far away from the through hole is arranged at a position close to the spring leaf 311 and capable of pressing the spring leaf 311 when the pot cover 2 is covered with the pot body 1.

Wherein, one end of the push rod 33 is arranged at the position protruding from the upper surface of the middle ring 11 and corresponding to the pot cover 2, when the pot cover 2 and the pot body 1 are covered in place, the pot cover 2 can push the push rod 33 to press the spring piece 311 and make the micro switch 31 in the closed state. In this embodiment, close to target in place through pot cover 2 and pot body 1 lid and trigger and keep complete machine circuit intercommunication, can improve the security of air fried pot, avoid the air fried pot heating work under the sealed not-in-place condition, cause food scorching and personnel to scald.

In addition, a groove 21 matched with the push rod 33 is arranged on one surface of the pot cover 2 which is covered with the pot body 1. In this embodiment, the recess 21 that sets up on the lid face of pot cover 2 can avoid push rod 33 to lead to when pot cover 2 and the pot body 1 lid to close to produce the gap when butt pot cover 2, the problem that pot body 1 and pot cover 2 sealing performance reduce.

Wherein, the pot cover 2 is provided with a handle 4. In this embodiment, the user can be safe implement the operation of closing the lid and uncapping pot cover 2 through handle 4, avoid the scald that pot cover 2 after the heating caused.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a can realize opening and shutting and cover air that detects and explode pot, includes pot body (1) and pot body (1) matched with pot lid (2), its characterized in that: the pot body (1) is provided with a mechanical control device (3) for controlling the on-off of the whole circuit, and the mechanical control device (3) controls the whole circuit to be communicated after the pot cover (2) and the pot body (1) are covered in place.

2. An air fryer capable of performing lid open and close detection according to claim 1, wherein: the mechanical control device (3) comprises a microswitch (31), a spring (32), a push rod (33) and a support (34), wherein the microswitch (31), the spring (32) and the push rod (33) are arranged on the support (34) and are movably connected with each other.

3. An air fryer capable of performing lid open and close detection according to claim 2, wherein: the microswitch (31) is electrically connected with the whole machine circuit, and a heating component electrically connected with the whole machine circuit is arranged in the air fryer.

4. An air fryer capable of performing lid open and close detection according to claim 2, wherein: the microswitch (31) is provided with a reed (311) which can keep the microswitch (31) closed when being extruded.

5. An air fryer capable of performing lid open and close detection according to claim 2, wherein: the spring (32) is sleeved on the push rod (33), a convex ring (331) is arranged on the push rod (33), one end of the spring (32) is abutted on the support (34), and the other end of the spring (32) is abutted on the convex ring (331).

6. An air fryer capable of performing lid open and close detection according to claim 5, wherein: the mechanical control device (3) is arranged on a middle ring (11) of the pot body (1), and a through hole which is matched with the convex ring (331) and used for preventing the push rod (33) from coming off is arranged on the middle ring (11).

7. An air fryer capable of performing lid open and close detection according to claim 6, wherein: one end of the push rod (33) far away from the through hole is arranged at a position close to the reed (311) and capable of extruding the reed (311) when the pot cover (2) and the pot body (1) are covered in place.

8. An air fryer capable of performing lid open and close detection according to claim 7, wherein: one end of the push rod (33) is arranged at a position protruding from the upper surface of the middle ring (11) and corresponding to the pot cover (2), and when the pot cover (2) and the pot body (1) are covered in place, the pot cover (2) can push the push rod (33) to extrude the reed (311) and enable the microswitch (31) to be in a closed state.

9. An air fryer capable of performing lid open and close detection according to claim 8, wherein: and a groove (21) matched with the push rod (33) is arranged on one surface of the pot cover (2) which is covered with the pot body (1).

10. An air fryer capable of performing lid open and close detection according to claim 9, wherein: the pot cover (2) is provided with a handle (4).

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