CN219126084U - Air fryer - Google Patents

Abstract

The application discloses air fryer, the on-line screen storage device comprises a base, aircraft nose and micro-control assembly, the aircraft nose passes through the hinge can turn over the ground and installs in the base top, be equipped with the pot body that can take and put in the base, the aircraft nose bottom is equipped with hot-blast chamber, be equipped with hot-blast subassembly in the hot-blast chamber, the hot-blast downtake input pot body that hot-blast subassembly produced is with the food material that the cooking placed in the pot body, micro-control assembly includes micro-gap switch and can trigger micro-gap switch's drive assembly, drive assembly locates the base, drive assembly has the first vertical stroke with the pot body linkage, the second vertical stroke with the aircraft nose linkage, and respectively with the horizontal stroke of first vertical stroke and the linkage of second vertical stroke, the pot body is in place and when the lid closes the aircraft nose in the base is installed in proper order along first vertical stroke, the horizontal stroke and the second vertical stroke is accomplished after the displacement and is triggered micro-gap switch so that hot-blast subassembly can the circular telegram operation. The air fryer has the advantages of low production cost, convenient installation, reliable triggering of the micro switch and the like.

Description

Air fryer

Technical Field

The application relates to the technical field of small household appliances, in particular to an air fryer.

Background

The air fryer utilizes a high-speed air circulation technology to enable air to be heated rapidly through a heating device, and forms rapid circulation heat flow in the frying basket through a high-power fan, so that a crisp surface layer is formed on the surface of food, moisture in the food is locked, the taste of common fried food is fragrant and crisp, and lampblack generated in the preparation process is very little, so that the air fryer is more and more popular with consumers. The existing air fryer mainly comprises a base, a machine head and a micro-control assembly, wherein the machine head is installed above the base in a turnover manner through a hinge, a pot body is arranged in the base, a hot air cavity is arranged at the bottom of the machine head, a hot air assembly is arranged in the hot air cavity, and hot air generated by the hot air assembly is downwards input into the pot body to cook food materials in the pot body. The air fryer is generally provided with a micro switch for detecting whether the pot body is installed in place on the base and a micro switch for detecting whether the machine head is covered in place so as to prevent the false start of the machine, the fitting cost and the installation cost for installing the two micro switches are high, the installation is inconvenient, the two micro switches occupy larger space inside the air fryer, the miniaturization of the air fryer is not facilitated, and the damage probability of the air fryer is easily increased.

Disclosure of Invention

The application provides an air fryer to solve the accessory cost in the above-mentioned air fryer and installation cost is all higher, installation inconvenience, a plurality of micro-gap switches occupation space big scheduling technical problem in at least one technical problem.

The technical scheme adopted by the application is as follows:

the utility model provides an air fryer, includes base, aircraft nose and micro-control assembly, the aircraft nose passes through the hinge and can turn over the ground and install in the base top, is equipped with the pot body that can take and put in the base, and the aircraft nose bottom is equipped with hot-blast chamber, and hot-blast intracavity is equipped with hot-blast subassembly, and the hot-blast of hot-blast subassembly production is the downwardly input pot body in order to cook and is arranged in the internal food material of pot, micro-control assembly includes micro-gap switch and can trigger micro-gap switch's drive assembly, drive assembly locates the base, drive assembly have with the first vertical stroke of the pot body linkage, with the second vertical stroke of aircraft nose linkage and respectively with first vertical stroke with the horizontal stroke of second vertical stroke linkage, the pot body is in the base is in place and the lid when closing the aircraft nose, drive assembly is followed in proper order first vertical stroke the horizontal stroke with the second vertical stroke accomplishes the displacement after triggering micro-gap switch so that hot-blast assembly can switch on. The utility model provides an air fryer sets up drive assembly, drive assembly has the first vertical stroke with the pot body linkage, with the second vertical stroke of aircraft nose linkage, and respectively with the horizontal stroke of first vertical stroke and the linkage of second vertical stroke, only when the pot body is installed in place and is covered the aircraft nose, drive assembly triggers micro-gap switch after accomplishing the displacement along first vertical stroke in proper order, horizontal stroke and second vertical stroke so that hot-blast subassembly can the circular telegram operation, both effectively simplify micro-control assembly structure, and utilize a micro-gap switch to detect the state of putting in place of aircraft nose and pot body simultaneously, ensure hot-blast subassembly and just can start the operation when the pot body and aircraft nose are all installed in place, ensure safe in utilization, still reduce accessory cost and manufacturing cost through reducing micro-gap switch quantity, the installation is more convenient, still reduced micro-gap switch occupied space, promote the miniaturization of air fryer, promote the use experience. In addition, the first vertical stroke of drive assembly and pot body linkage and the second vertical stroke of frame head linkage all are located vertical orientation, and both parallel arrangement effectively improves the trigger reliability.

Preferably, the transmission assembly comprises a first vertical rod, a horizontal rod and a second vertical rod, wherein the first vertical rod is in matched linkage with the pot body, the second vertical rod is in matched linkage with the machine head, and the horizontal rod is respectively in matched linkage with the first vertical rod and the second vertical rod; when the pot body is installed in place and the first vertical rod is pushed downwards to realize the first vertical stroke, the first vertical rod pushes the horizontal rod to realize the horizontal stroke, and the horizontal rod pushes the second vertical rod to move upwards to realize the second vertical stroke; and triggering the micro switch through the second vertical rod for realizing the second vertical stroke when the machine head is covered. The pot body is installed in place and pushes the first vertical rod downwards to achieve the first vertical stroke, the first vertical rod pushes the horizontal rod to complete the horizontal stroke, the horizontal rod pushes the second vertical rod to complete the second vertical stroke, at the moment, the machine head covers in place to enable the second vertical rod to trigger the micro switch, the hot air assembly is effectively prevented from starting to operate when the pot body is not installed, and use safety is guaranteed.

Preferably, the first vertical rod is provided with a first inclined plane, two ends of the horizontal rod are respectively provided with a second inclined plane and a third inclined plane, the second vertical rod is provided with a fourth inclined plane, the first vertical rod pushes the horizontal rod to realize the horizontal stroke through the cooperation of the first inclined plane and the second inclined plane when in the first vertical stroke, and the horizontal rod pushes the second vertical rod to realize the second vertical stroke through the cooperation of the third inclined plane and the fourth inclined plane when in the horizontal stroke. The cooperation through first inclined plane and second inclined plane makes first vertical pole carry out the horizontal stroke of pushing the horizon bar when carrying out first vertical stroke, and the cooperation through third inclined plane and fourth inclined plane makes the horizon bar carry out the horizontal stroke and pushes the second vertical pole of putting and carry out the second vertical stroke, and the cooperation on four inclined planes such as first inclined plane, second inclined plane, third inclined plane and fourth inclined plane realizes first vertical pole, horizon bar, the three poles linkage of second vertical pole, simple structure, processing convenience, transmission are reliable.

Preferably, the air fryer further comprises a first guide piece fixed in the base, wherein the first guide piece is provided with a first guide channel and a second guide channel which are communicated with each other, the first guide channel extends along the vertical direction, the second guide channel extends along the horizontal direction, the first vertical rod realizes the first vertical stroke along the first guide channel, and the horizontal rod realizes the horizontal stroke along the second guide channel. The first guide channel and the second guide channel which are arranged by the first guide piece are used for guiding the vertical movement of the first vertical rod and the horizontal movement of the horizontal rod respectively, so that the first vertical rod and the horizontal rod are prevented from being deviated in the moving process, the linkage reliability of the transmission assembly is ensured, and the micro-switch can be triggered by the transmission assembly normally and reliably after the pot body and the machine head are in place.

Preferably, a pressing plate is arranged above the first guide member, the upper end of the first vertical rod penetrates out of the pressing plate so that the first vertical rod can be pushed downwards when the pot body is installed in place, the first guide member and the pressing plate are matched to form a first limiting channel, the first vertical rod is provided with a first limiting protruding portion, and the first limiting protruding portion is matched with the first limiting channel so as to limit the first vertical rod in the first guiding channel. The first vertical rod is limited in the first guide channel through the cooperation of the first limit convex part and the first limit channel, so that the phenomenon that the pot body cannot stably and reliably push the first vertical rod to trigger due to the fact that the first vertical rod is separated from the first guide piece can be avoided.

Preferably, the air fryer further comprises a second guide member fixed in the base, the second guide member is provided with a third guide channel, the third guide channel extends along the vertical direction, and the second vertical rod realizes the second vertical stroke along the third guide channel. The third guide channel arranged by the second guide piece is used for guiding the vertical movement of the second vertical rod, so that the second vertical rod is prevented from being deviated, the linkage reliability of the horizontal rod and the second vertical rod is ensured, and the micro switch can be triggered normally and reliably after the pot body and the machine head are in place.

Preferably, the top of base is equipped with the inside lining, the second guide with the inside lining cooperation forms the spacing passageway of second, the second erects the pole and is equipped with the spacing convex part of second, the spacing convex part of second with the spacing passageway cooperation of second is in order to with the second erects the pole and be limited in the second guide channel. The second vertical rod is limited in the third guide channel through the cooperation of the second limiting convex part and the second limiting channel, so that the linkage reliability of the second vertical rod and the horizontal rod is further ensured, and the situation that the second vertical rod is separated from the second guide piece to cause that the second vertical rod cannot trigger the micro switch stably and reliably can be avoided.

Preferably, the air fryer further comprises a return spring, wherein the return spring is installed between the base and the transmission assembly, and when the pot body is taken out of the base to be separated from the transmission assembly, the return spring drives the transmission assembly to return. When the pan body is taken down from the base, the reset spring resets the transmission assembly so that the transmission assembly can be triggered normally after the pan body is put into the base again next time.

Preferably, the micro-gap switch is arranged in the machine head, the bottom surface of the machine head is provided with an avoidance hole, the micro-gap switch comprises a triggering part and a transmission rod, and the transmission assembly realizes the second vertical stroke and triggers the triggering part through the transmission rod when the machine head is covered. The transmission rod plays a role in transferring force between the second vertical rod and the triggering part, so that the force is convenient to transfer, and the triggering reliability is effectively improved.

Preferably, a mounting cavity for accommodating the transmission assembly is formed in the base, the mounting cavity comprises a horizontal cavity extending along the horizontal direction and a vertical cavity extending towards the machine head, the transmission assembly achieves the first vertical stroke and the horizontal stroke in the horizontal cavity, and the transmission assembly achieves the second vertical stroke in the vertical cavity. The installation cavity not only provides installation space for the transmission assembly, but also ensures that the transmission assembly can complete a first vertical stroke and a horizontal stroke along the horizontal cavity and a second vertical stroke along the vertical cavity, and further accurately perceives actions of the machine head and the pot body respectively, and improves the triggering reliability of the micro switch.

Due to the adoption of the technical scheme, the technical effects obtained by the application are as follows:

the utility model provides an air fryer, through setting up drive assembly, drive assembly has the first vertical stroke of linking with the pot body, the second vertical stroke of linking with the aircraft nose, and respectively with the horizontal stroke of first vertical stroke and the linkage of second vertical stroke, only when the pot body is installed in place and lid closes the aircraft nose, drive assembly triggers micro-gap switch so that hot-blast subassembly can switch on the operation after accomplishing the displacement along first vertical stroke in proper order, horizontal stroke and the vertical stroke of second, both effectively simplify micro-control assembly structure, utilize a micro-gap switch to detect the state of putting in place of aircraft nose and pot body simultaneously, ensure hot-blast subassembly and just can start the operation when the pot body and aircraft nose are all installed in place, ensure safe in utilization, still reduce accessory cost and manufacturing cost through reducing micro-gap switch quantity, the installation is more convenient, still reduced micro-gap switch occupied space, promote the miniaturization of air fryer, promote the use experience. In addition, the first vertical stroke of drive assembly and pot body linkage and the second vertical stroke of frame head linkage all are located vertical orientation, and both parallel arrangement effectively improves the trigger reliability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a cross-sectional view of an air fryer provided in an embodiment of the present application;

FIG. 2 is a second cross-sectional view of an air fryer provided in an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;

fig. 4 is an enlarged view of a portion of the structure at B in fig. 2.

Reference numerals:

1 base, 11 lining, 12 horizontal chamber, 13 vertical chamber, 2 aircraft nose, 3 pot body, 4 micro-gap switch, 41 trigger part, 42 transfer line, 5 drive assembly, 51 first vertical pole, 511 first inclined plane, 512 first spacing convex part, 52 horizontal pole, 521 second inclined plane, 522 third inclined plane, 53 second vertical pole, 531 fourth inclined plane, 532 second spacing convex part, 61 first guide, 611 first guide channel, 612 second guide channel, 62 second guide, 621 third guide channel, 7 clamp plate, 81 first spacing channel, 82 second spacing channel, 9 return spring.

Detailed Description

In order to more clearly illustrate the general concepts of the present application, a detailed description is provided below by way of example in connection with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced otherwise than as described herein, and thus the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present application. In this specification, schematic representations of the above terms are not necessarily directed 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.

In the embodiments of the present application, an air fryer is provided for ease of illustration and understanding, and the following description is provided based on the illustrated product configuration. Of course, those skilled in the art will appreciate that the foregoing structure is merely exemplary and illustrative and is not to be construed as limiting the scope of the embodiments provided herein.

As shown in fig. 1, the air fryer provided by the application, including base 1, aircraft nose 2 and micro-control assembly, aircraft nose 2 can turn over the ground through the hinge and install in base 1 top, be equipped with the pot body 3 of taking and putting in the base 1, the aircraft nose 2 bottom is equipped with hot-blast chamber, is equipped with hot-blast subassembly in the hot-blast chamber, and the hot-blast downwardly input pot body 3 that hot-blast subassembly produced is in order to cook the food material of arranging in the pot body 3, micro-control assembly includes micro-gap switch 4 and can trigger micro-gap switch 4's drive assembly 5, drive assembly 5 locates base 1, drive assembly 5 have with the first vertical stroke of the linkage of pot body 3, with the second vertical stroke of the linkage of aircraft nose 2, and respectively with first vertical stroke with the horizontal stroke of second vertical stroke linkage, pot body 3 is in place in base 1 and when the lid is installed in the aircraft nose 2, drive assembly 5 is followed in proper order first vertical stroke the horizontal stroke with second vertical stroke is accomplished and is triggered after the displacement micro-gap switch 4 is in proper order so that the power on assembly can move.

In the air fryer that this application provided, aircraft nose 2 can turn over the ground through the hinge and install in base 1 top, and hot-blast chamber is seted up to the bottom surface of aircraft nose 2, is equipped with the pot body 3 in the base 1, when aircraft nose 2 lid closes to on the base 1, hot-blast chamber and the vertical intercommunication of pot body 3 and with external space isolated, ensure that the heat that hot-blast subassembly produced can circulate in the pot body 3 with between the hot-blast chamber. The hot air assembly comprises a fan and a heating element, the heating element is positioned at the periphery of the fan, the fan extracts air in the pot body 3 and forms air flow flowing through the heating element, the air flow absorbs heat and forms hot air flowing back into the pot body 3, and the hot air can be contacted with food materials after flowing into the pot body 3 and realize heat transfer, so that the food materials are gradually cooked from outside to inside. The temperature of the hot air is reduced and the hot air is diffused into the pot body due to contact with the food, so that an air source is provided for the hot air component to extract and heat again, and the air is circularly extracted and heated to improve the heat utilization efficiency. When the food heating device is used, firstly, food materials are placed in the pot body 3, the pot body 3 is placed on the base 1, then the machine head 2 is covered on the base 1, so that the inner cavity of the pot body 3 is communicated with the hot air cavity in a sealing way and isolated from an external space, and finally, hot air is generated through the hot air component and is input into the pot body 3 to heat and cook the food materials.

The existing air fryer is internally provided with the micro-control assembly, the micro-control assembly comprises a micro-switch and a transmission piece, whether the pot body is installed in place or not and whether the machine head is covered in place or not are detected by the micro-switch, and the hot air assembly can be electrified to operate only under the condition that the pot body is installed in place and the machine head is covered in place, so that the hot air energy is ensured to heat and cook food materials when flowing into the pot body, and the situation that a user opens the hot air assembly under the condition that the pot body is not installed or the machine head is not covered in place is prevented. On this basis, in the air fryer that this application provided, through setting up drive assembly 5, drive assembly 5 has the first vertical stroke of linkage with the pot body 3, the second vertical stroke of linkage with the aircraft nose 2, and respectively with the horizontal stroke of first vertical stroke and second vertical stroke linkage, only when the pot body 3 is installed in place and lid closes aircraft nose 2, drive assembly 5 triggers micro-gap switch 4 in proper order along first vertical stroke, after the displacement is accomplished to horizontal stroke and second vertical stroke so that hot air assembly can switch on the operation, both effectively simplify micro-control assembly structure, utilize a micro-gap switch 4 to detect the state of putting in place of aircraft nose 2 and pot body 3 simultaneously, ensure hot air assembly only can start the operation when the pot body 3 and aircraft nose 2 are all installed in place, ensure safe in utilization, still reduce accessory cost and manufacturing cost through reducing micro-gap switch 4 quantity, the installation is more convenient, still reduced the space that micro-gap switch 4 occupy, promote the miniaturization of air fryer, promote the use experience. In addition, the first vertical stroke of drive assembly 5 and the linkage of pot body 3 and the second vertical stroke of the linkage of aircraft nose 2 all are located vertical orientation, and both parallel arrangement effectively improves the trigger reliability.

Regarding the structure of the transmission assembly 5 and the manner of completing the first vertical stroke, the horizontal stroke and the second vertical stroke, as a preferred embodiment of the present application, as shown in fig. 1 and 2, the transmission assembly 5 may include a first vertical rod 51, a horizontal rod 52 and a second vertical rod 53, where the first vertical rod 51 is cooperatively linked with the pan body 3, the second vertical rod 53 is cooperatively linked with the machine head 2, and the horizontal rod 52 is cooperatively linked with the first vertical rod 51 and the second vertical rod 53, respectively; when the pan body 3 is installed in place and pushes the first vertical rod 51 downwards to realize the first vertical stroke, the first vertical rod 51 pushes the horizontal rod 52 to realize the horizontal stroke, and the horizontal rod 52 pushes the second vertical rod 53 to move upwards to realize the second vertical stroke; when the machine head 2 is covered, the micro switch 4 is triggered by the second vertical rod 53 realizing the second vertical stroke. When the automatic cooker is specifically used, the cooker body 3 is installed in place on the base 1, the cooker body 3 downwards pushes the first vertical rod 51, the first vertical rod 51 downwards moves to achieve a first vertical stroke, meanwhile, the first vertical rod 51 downwards moves in-process to push the horizontal rod 52 to complete a horizontal stroke, the horizontal rod 52 pushes the second vertical rod 53 to complete a second vertical stroke, at the moment, the linkage stroke of the transmission assembly 5 is completed in place, and only the machine head 2 is covered in place finally, the second vertical rod 53 can trigger the micro switch 4, so that the hot air assembly is effectively prevented from starting to operate when the cooker body 3 is not installed, and the use safety is ensured. The horizontal stroke is perpendicular with first vertical stroke, second vertical stroke and first vertical stroke and second vertical stroke are opposite respectively, and horizontal stroke, first vertical stroke, second vertical stroke are mutually noninterfere for drive assembly 5 all has better detection accuracy to the action of the pot body 3 and aircraft nose 2, prevents micro-gap switch 4 from being triggered by mistake's condition from this, promotes the use and experiences.

As a preferred embodiment, as shown in fig. 2 and 3, the first vertical rod 51 may be provided with a first inclined surface 511, the two ends of the horizontal rod 52 may be provided with a second inclined surface 521 and a third inclined surface 522, respectively, the second vertical rod 53 may be provided with a fourth inclined surface 531, the horizontal rod 52 may be pushed by the cooperation of the first inclined surface 511 and the second inclined surface 521 when the first vertical rod 51 performs the first vertical stroke, and the second vertical rod 53 may be pushed by the cooperation of the third inclined surface 522 and the fourth inclined surface 531 when the horizontal rod 52 performs the horizontal stroke. As can be appreciated by those skilled in the art, the cooperation of the first inclined surface 511 and the second inclined surface 521 enables the horizontal rod 52 to perform a horizontal stroke when the first vertical rod 51 performs a first vertical stroke, and the cooperation of the third inclined surface 522 and the fourth inclined surface 531 enables the horizontal rod 52 to perform a horizontal stroke when the second vertical rod 53 performs a second vertical stroke, that is, the cooperation of the four inclined surfaces of the first inclined surface 511, the second inclined surface 521, the third inclined surface 522 and the fourth inclined surface 531 enables the three-rod linkage of the first vertical rod 51, the horizontal rod 52 and the second vertical rod 53, which is simple in structure, convenient to process and reliable in transmission. Further preferably, the inclination angles of the first inclined surface 511, the second inclined surface 521, the third inclined surface 522 and the fourth inclined surface 531 may be 45 ° to help to improve the reliability of the rod linkage of the transmission assembly 5.

As a preferred example of this embodiment, as shown in the drawing, the air fryer may further include a first guide member 61 fixed in the base 1, the first guide member 61 is provided with a first guide channel 611 and a second guide channel 612 that are communicated with each other, the first guide channel 611 extends in a vertical direction, the second guide channel 612 extends in a horizontal direction, the first vertical rod 51 performs the first vertical stroke along the first guide channel 611, and the horizontal rod 52 performs the horizontal stroke along the second guide channel 612. As can be appreciated by those skilled in the art, the first guide channel 611 and the second guide channel 612 provided by using the first guide 615 guide the vertical movement of the first vertical rod 51 and the horizontal movement of the horizontal rod 52, so as to avoid the deviation in the moving process of the first vertical rod 51 and the horizontal rod 52, ensure the linkage reliability of the transmission assembly 5, and ensure that the micro switch 4 can be triggered by the transmission assembly 5 normally and reliably after the pot body 3 and the machine head 2 are in place. In addition, the first guide 61 is identical to

When the first guide channel 611 and the second guide channel 612 are arranged, the movement of the first vertical rod 51 and the horizontal rod 52 can be guided simultaneously, and one piece of multi-purpose is realized.

Further, as shown in fig. 3, a pressing plate 7 may be further disposed above the first guide member 61, the upper end of the first vertical rod 51 may be penetrated out from the pressing plate 7 to push the first vertical rod 51 downward when the pan body 3 is in place, and the first guide member 61 and the pressing plate 7 cooperate to form a first

The first vertical rod 51 is provided with a first limiting protrusion 512, and the first limiting protrusion 5 512 is matched with the first limiting channel 81 to limit the first vertical rod 51 in the first guiding channel 611. As will be appreciated by those skilled in the art, the first vertical rod 51 is limited in its vertical movement distance by the first limit protrusion 512 cooperating with the first limit channel 81 to limit the first vertical rod 51 within the first guide channel 611, regardless of whether the first vertical rod 51 is moved to the highest position

The first vertical rod 51 cannot be stably and reliably pushed to trigger the pan body 3 because the first vertical rod 51 is not pulled out of the first guide 61 due to the cooperation of the first limit protrusion 5120 and the first limit channel 81 when the pan body is moved to the lowest position and cannot be pulled out of the first guide channel 611. In practice, the first guide 61 and the pressing plate 7 may be fixedly connected by screws.

As a preferred example in this embodiment, as shown in fig. 2 and 4, the empty space may be made

The fryer further comprises a second guide 62 fixed in the base 1, said second guide 62 being provided with 5 third guide channels 621, said third guide channels 621 extending in a vertical direction, said second vertical bars 53 effecting said second vertical stroke along said third guide channels 621. It can be understood by those skilled in the art that the vertical movement of the second vertical rod 53 is guided by the third guide channel 621 provided by the second guide 62, so that the second vertical rod 53 is prevented from being deviated during the movement, the linkage reliability of the horizontal rod 52 and the second vertical rod 53 is ensured, and the micro switch 4 can be triggered normally and reliably after the pot body 3 and the machine head 2 are in place.

Further, as shown in fig. 2 and 4, the top of the base 1 is provided with a liner 11, the second guide 62 and the liner 11 cooperate to form a second limiting channel 82, the second vertical rod 53 is provided with a second limiting protrusion 532, and the second limiting protrusion 532 cooperates with the second limiting channel 82 to limit the second vertical rod 53 in the third guiding channel 621. As will be appreciated by those skilled in the art, the second limiting protrusion 532 cooperates with the second limiting channel 82 to limit the second vertical rod 53 in the third guiding channel 621, so that the movement distance of the second vertical rod 53 in the vertical direction is limited, and neither the second vertical rod 53 moves to the highest position nor to the lowest position, so that the cooperation of the second limiting protrusion 532 and the second limiting channel 82 can avoid that the second vertical rod 53 is separated from the second guiding element 62, and the micro switch 4 cannot be triggered stably and reliably by the second vertical rod 53. In practice, the second guide 62 may be screwed into the base 1.

As a preferred embodiment of the present application, as shown in fig. 1, 2 and 4, all the foregoing embodiments and examples of the present application may further include a return spring 9, where the return spring 9 is installed between the base 1 and the transmission assembly 5, and when the pot body 3 is taken out from the base 1 to be separated from the transmission assembly 5, the return spring 9 drives the transmission assembly 5 to return. When the pan body 3 is taken down from the base 1, the pan body 3 is separated from the first vertical rod 51, and the return spring 9 resets the transmission assembly 5 so that the transmission assembly 5 can be normally triggered after the pan body 3 is put into the base 1 again next time. In practice, since the first vertical rod 51, the horizontal rod 52, and the second vertical rod 53 need to be reset, the reset spring 9 may be provided between the base 1 and the second vertical rod 53. At the time of resetting, the reset spring 9 first resets the second vertical lever 53 downward, and at the same time, the second vertical lever 53 pushes against the horizontal lever 52 to reset, and the horizontal lever 52 pushes against the first vertical lever 51 upward to reset the first vertical lever 51.

As a preferred embodiment of the present application, as shown in fig. 1 and fig. 2, all the foregoing embodiments and examples of the present application may further enable the micro switch 4 to be disposed in the machine head 2, the bottom surface of the machine head 2 is provided with a avoidance hole, the micro switch 4 includes a trigger portion 41 and a transmission rod 42, and the transmission assembly 5 implements the second vertical stroke and triggers the trigger portion 41 through the transmission rod 42 when the machine head 2 is covered. As will be appreciated by those skilled in the art, after the transmission assembly 5 implements the second vertical stroke, the second vertical rod 53 moves into position, and after the machine head 2 is covered at this time, the transmission rod 42 contacts with the second vertical rod 53 and is pushed upwards by the second vertical rod 53, so that the transmission rod 42 triggers the triggering portion 41, and therefore, the transmission rod 42 plays a role in transferring force between the second vertical rod 53 and the triggering portion 41, so as to facilitate the transfer of force, and effectively improve the triggering reliability.

Further, as shown in fig. 2, a mounting cavity for accommodating the transmission assembly 5 is provided in the base 1, the mounting cavity includes a horizontal cavity 12 extending along a horizontal direction and a vertical cavity 13 extending toward the handpiece 2, the transmission assembly 5 implements the first vertical stroke and the horizontal stroke in the horizontal cavity 12, and the transmission assembly 5 implements the second vertical stroke in the vertical cavity 13. The installation cavity not only provides installation space for the transmission assembly 5, but also ensures that the transmission assembly 5 can complete a first vertical stroke and a horizontal stroke along the horizontal cavity 12 and a second vertical stroke along the vertical cavity 13, and further accurately senses the actions of the machine head 2 and the pot body 3 respectively, so that the triggering reliability of the micro switch 4 is improved.

The non-mentioned places in the application can be realized by adopting or referring to the prior art.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims (10)

1. The utility model provides an air fryer, includes base, aircraft nose and micro-control assembly, the aircraft nose can turn over the ground through the hinge and install in the base top, is equipped with the pot body that can take and put in the base, and the aircraft nose bottom is equipped with hot-blast chamber, and hot-blast intracavity is equipped with hot-blast subassembly, and the hot-blast input pot body that hot-blast subassembly produced is with the food material in the pot body is placed in the culinary art, a serial communication port, micro-control assembly includes micro-gap switch and can trigger micro-gap switch's drive assembly, drive assembly locates the base, drive assembly have with the first vertical stroke of the linkage of pot body, with the second vertical stroke of the linkage of aircraft nose, and respectively with first vertical stroke with the horizontal stroke of second vertical stroke linkage, the pot body is in the base is installed in place and is covered when the aircraft nose, drive assembly is followed in proper order in the first vertical stroke the horizontal stroke with the second vertical stroke is accomplished the displacement after trigger micro-gap switch so that hot-gap assembly can switch circular.

2. The air fryer of claim 1, wherein said air fryer is configured to,

the transmission assembly comprises a first vertical rod, a horizontal rod and a second vertical rod, the first vertical rod is matched and linked with the pot body, the second vertical rod is matched and linked with the machine head, and the horizontal rod is matched and linked with the first vertical rod and the second vertical rod respectively;

when the pot body is installed in place and the first vertical rod is pushed downwards to realize the first vertical stroke, the first vertical rod pushes the horizontal rod to realize the horizontal stroke, and the horizontal rod pushes the second vertical rod to move upwards to realize the second vertical stroke; and triggering the micro switch through the second vertical rod for realizing the second vertical stroke when the machine head is covered.

3. The air fryer of claim 2, wherein,

the first vertical rod is provided with a first inclined plane, two ends of the horizontal rod are respectively provided with a second inclined plane and a third inclined plane, the second vertical rod is provided with a fourth inclined plane, the first vertical rod is used for pushing the horizontal rod to achieve the horizontal stroke through the cooperation of the first inclined plane and the second inclined plane when in the first vertical stroke, and the horizontal rod is used for pushing the second vertical rod to achieve the second vertical stroke through the cooperation of the third inclined plane and the fourth inclined plane when in the horizontal stroke.

4. The air fryer of claim 2, wherein,

the air fryer is characterized by further comprising a first guide piece fixed in the base, wherein the first guide piece is provided with a first guide channel and a second guide channel which are communicated with each other, the first guide channel extends along the vertical direction, the second guide channel extends along the horizontal direction, a first vertical rod is arranged along the first guide channel to realize the first vertical stroke, and a horizontal rod is arranged along the second guide channel to realize the horizontal stroke.

5. The air fryer according to claim 4, wherein,

the top of first guide is equipped with the clamp plate, the upper end of first vertical pole is followed the clamp plate wears out so that the pot body is installed when putting in place can the downward promotion first vertical pole, first guide with the clamp plate cooperation forms first spacing passageway, first vertical pole is equipped with first spacing convex part, first spacing convex part with first spacing passageway cooperation is in order to with first vertical pole is limited in the first guide passageway.

6. The air fryer of claim 2, wherein,

the air fryer also comprises a second guide piece fixed in the base, wherein the second guide piece is provided with a third guide channel, the third guide channel extends along the vertical direction, and the second vertical rod realizes the second vertical stroke along the third guide channel.

7. The air fryer according to claim 6, wherein,

the top of base is equipped with the inside lining, the second guide with the inside lining cooperation forms the spacing passageway of second, the second erects the pole and is equipped with the spacing convex part of second, the spacing convex part of second with the spacing passageway cooperation of second is in order to with the second erects the pole and be limited in the third guide channel.

8. The air fryer according to any one of claims 1 to 7, wherein,

the air fryer also comprises a return spring, wherein the return spring is arranged between the base and the transmission assembly, and when the pot body is taken out from the base to be separated from the transmission assembly, the return spring drives the transmission assembly to return.

9. The air fryer according to any one of claims 1 to 7, wherein,

the micro-gap switch is arranged in the machine head, the bottom surface of the machine head is provided with an avoidance hole, the micro-gap switch comprises a triggering part and a transmission rod, and the transmission assembly realizes the second vertical stroke and triggers the triggering part through the transmission rod when the machine head is covered.

10. The air fryer of claim 9, wherein said air fryer is configured to,

the base is internally provided with a mounting cavity for accommodating the transmission assembly, the mounting cavity comprises a horizontal cavity extending along the horizontal direction and a vertical cavity extending towards the machine head, the transmission assembly is in the horizontal cavity to realize the first vertical stroke and the horizontal stroke, and the transmission assembly is in the vertical cavity to realize the second vertical stroke.

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