CN219940395U - Air fryer - Google Patents

Abstract

The utility model relates to the field of small household appliances, in particular to an air fryer which comprises a pot body assembly and a machine body with a cavity, wherein an opening is formed in the cavity, the pot body assembly comprises a pot body and a panel, the panel covers the opening after the pot body enters the cavity, the corners of the panel are matched with the cavity of the cavity through round corners, a guide structure is arranged between the corners of the panel and the cavity of the cavity, the guide structure comprises guide ribs and guide grooves, the guide ribs are arranged on one of the corners of the panel or the cavity of the cavity, the guide grooves are arranged on the other, the guide ribs and the guide grooves are positioned on contact surfaces between the corners of the panel and the cavity of the cavity, and the guide ribs are inserted into the guide grooves and seal the contact surfaces between the corners of the panel and the cavity of the cavity. The guiding structure of the utility model not only can play a guiding effect on the movement of the pot body assembly, but also plays a sealing role on the arc matching part, thereby avoiding the overflow of hot air and water vapor and improving the heat preservation performance of the air fryer.

Description

Air fryer

Technical Field

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

Background

In a drawer type air fryer, in a concrete design, in order to avoid sharp corners and edges of exposed parts, four corners of a pot body assembly are generally designed to be arc-shaped, in order to match with the structure of the pot body assembly, four corners of a cavity of a machine body assembly are also designed to be arc-shaped, and in a patent entitled "an air fryer with a power line storage structure", the matching position of corners of a pot body and the cavity is seen to be arc-shaped, and the design can avoid the problem that the exposed parts of the air fryer have sharp corners, but in the actual production process, the matching error of arc is larger, the matching is not tight, especially, the matching positions of the two sides of the upper parts of the pot body and the cavity are easy to overflow from the matching positions of the two sides of the upper parts of the pot body and the cavity, so that the temperature insulation performance in the pot is reduced, and the user experience is influenced.

Disclosure of Invention

Aiming at the problems that the round angle matching structure of the pot body component and the corner part of the cavity of the existing air fryer is large in error and not tight in matching, and hot air and water vapor in the air fryer are easy to overflow so as to influence the heat insulation performance of the air fryer, the utility model provides the air fryer.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air fryer, includes the organism that the cavity was formed to the lateral wall that the cavity runs through the organism, but the cavity is passed through to the cavity subassembly through the opening pull ground business turn over cavity, and the pot body subassembly includes the pot body, panel, and after the pot body got into the cavity, the panel covers on the opening, and the corner of panel passes through the fillet cooperation with the cavity of cavity, be equipped with the guide structure between the corner of panel and the cavity of cavity, the guide structure includes the gib block, guide way, and the gib block sets up on one of the corner of panel or the cavity of cavity, and the guide way sets up on another, and gib block, guide way are located the contact surface between the corner of panel and the cavity of cavity, and the guide way inserts and establishes in the guide way and seal the contact surface between the corner of panel and the cavity of cavity.

In the technical scheme, the corners of the panel are in contact with the cavity of the cavity through the arc surfaces formed by matching of the round corners, so that the problem that personnel are scratched easily due to sharp corners of parts on the air fryer is solved; the guide structure is arranged between the corners of the panel and the cavity body of the cavity, so that the guide effect is achieved in the process of entering and exiting the cavity body assembly, and the stability of movement in the process of putting in and taking out the pot body assembly is improved. In addition, the guide structure comprises guide ribs and guide grooves, the guide ribs are inserted into the guide grooves to seal the contact surfaces between the corners of the panel and the cavities of the cavities, the sealing effect is achieved on the assembly and combination parts of the pot body assembly and the machine body, hot air or water vapor can be prevented from overflowing, the heat stability in the air fryer is guaranteed, and the problem that the use effect is affected by the temperature rise of components in the machine head is avoided.

The utility model is further arranged that the guide ribs are arranged on the corners of the panel and protrude towards the inside of the machine body, and the guide grooves are arranged on the cavity body of the cavity and are recessed towards the inside of the machine body.

The utility model is further arranged that the guide rib is arranged on the cavity body of the cavity and protrudes towards the outside of the machine body, and the guide groove is arranged on the corner of the panel and is recessed towards the outside of the machine body.

The above two technical schemes provide two different setting modes of the guide rib and the guide groove, and it can be seen that the guide rib and the guide groove are separately arranged on different components (cavity or panel of the cavity), when the guide rib is arranged on the cavity of the cavity, the guide groove is arranged on the panel, and when the guide rib is arranged on the panel, the guide groove is arranged on the cavity of the cavity. The guide groove in the two modes is designed into a concave structure, and the guide rib is of a convex structure, so that when the cooker is used, the guide rib can be inserted into the guide groove to achieve the guiding of the cooker body assembly and the sealing effect of the contact surface between the corners of the panel and the cavity of the cavity.

The utility model is further arranged that the guide rib extends along the up-down direction on the surface, and the guide groove extends along the up-down direction on the surface. By the arrangement, the matching surfaces of the guide ribs and the guide grooves extend in the up-down direction, so that the sealing range of the guide ribs and the guide grooves is enlarged, and the sealing effect of the guide structure is improved; and the setting that the orientation extends about the guide structure can carry out spacingly to the left and right sides position of pot body subassembly, reduces the rocking of pot body subassembly in the left and right directions after putting into the cavity.

The utility model is further provided that the width of the guide rib is L1, the width of the guide groove is L2, and the distance between the guide rib and the guide groove in the left-right direction is L2-L1, wherein 0 is more than L2-L1 is less than 1.2mm. Through the arrangement, the distance between the guide rib and the guide groove is controlled within a certain range, and as the distance between the guide rib and the guide groove is too small, the friction force is larger when the pot body assembly is pushed into the machine body, and the hand feeling is affected; when the interval between the guide rib and the guide groove is too large, the pan body assembly shakes left and right greatly after being assembled, so that the overall stability is influenced and the sealing effect is influenced.

The utility model is further arranged that the gap between the guide rib and the guide groove is L3, and L3 is more than 0 and less than 1mm in the inlet and outlet directions of the pot body assembly. When the distance L3 is too large, the sealing effect is reduced, air leakage is easy, and the heat preservation effect is not facilitated; when the distance L3 is too small, errors may exist in the processing process of the guide ribs or the grooves, and the processing errors can lead to the ejection of the pot body assembly, so that the pot body assembly is difficult to put into or can not be put into a machine body, and the product quality is affected.

The utility model is further arranged that the height of the guide rib on the surface is L4, and L4 is more than or equal to 0.5 and less than or equal to 3mm. Through this setting, highly limiting the direction muscle in certain limit, because when the direction muscle height is too high, can make the root intensity of direction muscle not enough, cause the direction muscle to damage easily, cause the quality accident of product, when the height of direction muscle is too low, reduced sealing area, hot-blast, vapor overflows easily, and sealing effect is not good.

The utility model is further arranged that the panel comprises a cover plate and a bracket, the pot body is arranged on the inner side surface of the bracket, the cover plate is arranged on the outer side surface of the bracket, and the guide ribs or the guide grooves are arranged on the bracket. Through this setting, the support plays the transitional effect as the middleware of connecting the pot body and apron, makes things convenient for the installation of each component, and guide structure arranges on the support simultaneously, and the apron plays and hides the effect with pleasing to the eye.

The utility model further provides that the pot body assembly further comprises a handle seat, and the handle seat is fixed on the bracket through a fastener penetrating from outside to inside. Through this setting, the handle seat is fixed on the support through the fastener that wears to establish from outside to inside, and the handle seat is direct from the outside of the pot body directly with leg joint, when needs change the handle seat, need not to dismantle the pot body and support, has reduced the assembly operation degree of difficulty of handle seat, and the accessory is changed portably.

The utility model further provides that the pot body assembly further comprises a handle cover, wherein the handle cover is arranged on the handle seat and shields the fastening piece. Through this setting, can dismantle the fastener after opening the handle lid to dismantle handle seat handle lid, shelter from handle seat and leg joint's fastener, improved the outward appearance of pot body subassembly.

The utility model has the advantages that:

1) The guide structure realizes the assembly guide of the pot body assembly in the process of entering/pushing out the cavity of the machine body through the matching of the guide ribs and the guide grooves, and can reduce the shaking of the pot body assembly in the left-right direction after assembly.

2) The contact surface between the corner of the panel and the cavity of the cavity is sealed by the insertion assembly of the guide rib and the guide groove, so that the sealing effect of the assembly joint part of the pot body assembly and the machine body is realized, hot gas or water vapor can be prevented from overflowing, the thermal stability in the air fryer is ensured, and the problem that the use effect is influenced by the temperature rise of components in the machine head due to the overflow of the hot gas or the water vapor can be avoided.

Drawings

FIG. 1 is a schematic view of a body and body assembly of an air fryer in accordance with one embodiment of the utility model;

FIG. 2 is an exploded view of the structure of an air fryer in one embodiment of the utility model;

FIG. 3 is a schematic view of a bracket according to an embodiment of the present utility model;

FIG. 4 is a schematic front view of a machine body according to an embodiment of the present utility model;

FIG. 5 is a schematic top view of a fryer in one embodiment of the utility model;

FIG. 6 is a schematic side view of an air fryer in one embodiment of the utility model;

FIG. 7 is a schematic front view of a bracket according to an embodiment of the present utility model;

fig. 8 is a schematic view of a handle seat according to an embodiment of the present utility model.

Reference numerals:

100. a body; 101. a cavity;

200. a pan body assembly; 201. a pot body; 202. a panel; 203. a cover plate; 204. a bracket; 205. a handle base; 206. a handle cover; 207. a threaded connection post; 208. a screw hole;

301. a guide rib; 302. a guide groove.

Detailed Description

In the description of the present embodiment, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like are presented, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.

The utility model is further described below with reference to the drawings and specific examples.

Referring to fig. 1 to 8, an air fryer in an embodiment of the utility model comprises a body 100 with a cavity 101, a pot body assembly 200 capable of entering and exiting the cavity 101, wherein the pot body assembly 200 comprises a pot body 201 and a panel 202, the panel 202 covers an opening after the pot body 201 enters the cavity 101, corners of the panel 202 and cavities of the cavity 101 form cambered surface contact through round angle matching, a guide structure is arranged between the corners of the panel 202 and the cavities of the cavity 101, the guide structure comprises guide ribs 301 and guide grooves 302, the guide ribs 301 are arranged on one of the corners of the panel 202 or the cavities of the cavity 101, the guide grooves 302 are arranged on the other, the guide ribs 301 and the guide grooves 302 are positioned on contact surfaces between the corners of the panel 202 and the cavities of the cavity 101, and the guide ribs 301 are inserted into the guide grooves 302 and seal the contact surfaces between the corners of the panel 202 and the cavities of the cavity 101.

In this embodiment, the corners of the panel 202 and the cavity of the cavity 101 are in contact through the circular bead fit to form a cambered surface, so that the problem that personnel are scratched easily due to sharp corners of components on the air fryer is reduced, and the overall appearance of the air fryer can be improved; in addition, through the form with guide structure design for including guide rib 301, guide slot 302, when guide rib 301 inserts and establishes in guide slot 302, can seal the contact surface between the corner of panel 202 and the cavity of cavity 101, play sealed effect to pot body subassembly 200 and organism 100 assembly joint position, can guarantee that steam or vapor can not spill over, guaranteed the heat stability in the air fryer, can avoid moreover because steam or vapor spill over and cause the problem that the temperature rise of the components and parts in the aircraft nose influences the result of use.

With respect to the specific arrangement of the guide rib 301 and the guide groove 302 in the guide structure, the following two embodiments are included, where the first guide rib 301 is disposed on the corner of the panel 202 and protrudes toward the inside of the machine body 100, and the guide groove 302 is disposed on the cavity of the cavity 101 and recessed toward the inside of the machine body 100. In this embodiment, the guide groove 302 is used as a fixing member on the machine body 100, the guide rib 301 is used as a moving member on the pan body assembly 200, and when the pan body assembly 200 enters the cavity 101, the guide rib 301 on the panel 202 is inserted into the guide groove 302. Second, guide ribs 301 are provided on the cavity of the cavity 101 and protrude toward the outside of the body, and guide grooves 302 are provided on the corners of the panel 202 and are recessed toward the outside of the body. In this embodiment, the guide rib 301 is used as a fixing member on the machine body 100, the guide groove 302 is used as a moving member on the pan body assembly 200, and when the pan body assembly 200 enters the cavity 101, the guide groove 302 on the panel 202 moves toward the guide rib 301 to enable the guide rib 301 to be inserted into the guide groove 302. In a specific design, the arrangement positions of the guide rib 301 and the guide groove 302 may be determined as needed.

In one embodiment of the present utility model, the guide rib 301 extends in the up-down direction on the surface, and the guide groove 302 extends in the up-down direction on the surface. In this embodiment, the mating surfaces of the guide rib 301 and the guide groove 302 extend in the vertical direction, so that the lengths of the guide rib 301 and the guide groove 302 are increased as much as possible, the sealing range of the guide rib 301 and the guide groove 302 can be increased, the sealing effect of the guide structure is improved, in addition, the vertical extending arrangement of the guide structure can limit the left and right positions of the pot body assembly 200, and the shake of the pot body assembly 200 in the left and right directions after being placed into the cavity 101 is reduced. In actual setting, the lower extreme of guide slot 302 and guide rib 301 can extend to the position that is less than the pot body 201 up end, extends the coverage of guide structure from the opening top of pot body 201 to the opening below of pot body 201, and steam and vapor are general to be discharged from the upper portion of pot body 201, can reach better sealed effect like this.

In one embodiment of the present utility model, referring to fig. 5, the width of the guide rib 301 is set to L1, and the width of the guide groove 302 is set to L2, so that the distance between the guide rib 301 and the guide groove 302 in the left-right direction is L2-L1, and the gap is controlled to be 0< L2-L1<1.2 mm. In the embodiment, the distance between the guide rib 301 and the guide groove 302 is controlled within a certain range, and the distance between the guide rib 301 and the guide groove 302 is preferably 0.4mm, so that when the distance between the guide rib 301 and the guide groove 302 is too small, the friction force is large when the pot body assembly 200 is pushed into the machine body 100, and the using hand feeling is affected; when the interval between the guide rib 301 and the guide groove 302 is too large (greater than 1.2 mm), the pan body assembly 200 is greatly swayed left and right after being assembled, and the overall stability and the sealing effect are affected.

One embodiment of the present utility model is that, referring to fig. 5, in the in-out direction of the pot assembly 200, the clearance between the guide rib 301 and the guide groove 302 is L3, and the clearance is controlled to be 0< L3< 1mm. The utility model is preferably 0.2mm, and when the distance L3 is too large (more than 1 mm), the sealing effect is reduced, air leakage is easy, and the heat preservation effect is not facilitated; when the distance L3 is too small, an error may exist in the processing process of the guide rib or the groove, and the processing error may cause the pan body assembly 200 to be ejected, so that the pan body assembly 200 is difficult to put into or cannot be put into the machine body 100, and the product quality is affected.

In one embodiment of the present utility model, referring to FIG. 6, the height of the guide rib 301 on the surface is L4, and the height L4 is controlled to be 0.5.ltoreq.L4.ltoreq.3mm. In this embodiment, the height of the guide rib 301 is limited within a certain range, because when the height of the guide rib 301 is too high, the root strength of the guide rib 301 is insufficient, in the use process, the guide ribs 301 are easy to damage due to collision therebetween, quality accidents of products are caused, in addition, when the height of the guide rib 301 is too low, the coverage area of the sealing joint surface is reduced, hot air and water vapor are easy to overflow, and the sealing effect is poor.

In one embodiment of the present utility model, the panel 202 includes a cover 203 and a bracket 204, the pot 201 is mounted on the inner side of the bracket 204, the cover 203 is mounted on the outer side of the bracket 204, and the guide rib 301 or the guide groove 302 is provided on the bracket 204. Through this setting, apron 203 wraps up support 204 in, and support 204 plays the transitional effect as the middleware of connecting pot body 201 and apron 203, makes things convenient for the installation of each component, and guide structure arranges on support 204 simultaneously, and apron 203 can play the concealing effect and pleasing to the eye effect.

For the assembly structure of the air fryer handle, the assembly mode of the air fryer handle in the prior art is that firstly, a handle cover is buckled into the handle, then the handle is locked on a bracket through an inner cambered surface of the bracket, and finally, a fryer is fixed on the bracket through a screw inside the fryer; the design defect is that the fastening piece for fastening the handle seat is positioned between the pot body and the bracket, and when the handle seat needs to be replaced, the whole pot body needs to be taken down, and the fastening piece for fastening the handle seat can be detached, so that the operation is inconvenient. To solve this problem, one embodiment of the present utility model is that, referring to fig. 2, 7 and 8, the pan body assembly 200 includes a handle seat 205, and the handle seat 205 is fixed to the bracket 204 by a fastener penetrating from outside to inside. The handle seat 205 in this embodiment is fixed on the bracket 204 by the fastening piece penetrating from outside to inside, see fig. 7, the bracket 204 is provided with the threaded connection column 207 connected with the handle seat 205, see fig. 8, and the handle seat is provided with the screw hole 208 corresponding to the connection hole, so that the handle seat 205 is directly connected with the bracket 204 from the outer side of the pot body 201 by adopting the screw 209, when the handle needs to be replaced, the pot body 201 and the bracket 204 do not need to be disassembled, and the handle seat can be detached from the bracket 204 after the fastening piece is disassembled from the outer side, and the assembly operation difficulty of the pot body 201 and the bracket 204 does not need to be disassembled, so that the accessory replacement is simple and convenient.

Because the handle seat is connected with the bracket 204 by the fasteners penetrating from outside to inside, the nut ends of the connectors are exposed, which can affect the overall appearance of the pan body assembly 200, in order to solve the problem, according to one embodiment of the present utility model, referring to fig. 2, 7 and 8, the pan body assembly 200 further comprises a handle cover 206, and the handle cover 206 is mounted on the handle seat 205 and shields the fasteners. The handle cover 206 shields fasteners connecting the handle base to the bracket 204, improving the appearance of the pan body assembly 200.

The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.

Claims (10)

1. The utility model provides an air fryer, includes the organism that pot body subassembly and have the cavity, but the cavity runs through the lateral wall of organism and forms the opening, but pot body subassembly passes through the pull ground business turn over cavity, and pot body subassembly includes the pot body, panel, and after the pot body got into the cavity, the panel covers on the opening, and the corner of panel passes through the fillet cooperation with the cavity of cavity, its characterized in that: the edge of the panel and the cavity of the cavity are provided with a guide structure, the guide structure comprises a guide rib and a guide groove, the guide rib is arranged on one of the edge of the panel or the cavity of the cavity, the guide groove is arranged on the other one, the guide rib and the guide groove are positioned on a contact surface between the edge of the panel and the cavity of the cavity, and the guide rib is inserted into the guide groove and seals the contact surface between the edge of the panel and the cavity of the cavity.

2. An air fryer according to claim 1, wherein: the guide ribs are arranged on the corners of the panel and protrude towards the inside of the machine body, and the guide grooves are arranged on the cavity body of the cavity and are recessed towards the inside of the machine body.

3. An air fryer according to claim 1, wherein: the guide rib is arranged on the cavity body of the cavity and protrudes outwards, and the guide groove is arranged on the corner of the panel and is recessed outwards.

4. An air fryer according to claim 2 or 3, wherein: the guide rib extends along the up-down direction on the surface, and the guide groove extends along the up-down direction on the surface.

5. An air fryer according to claim 2 or 3, wherein: the width of the guide rib is L1, the width of the guide groove is L2, and the distance between the guide rib and the guide groove in the left-right direction is L2-L1, wherein L2-L1 is more than 0 and less than 1.2mm.

6. An air fryer according to claim 2 or 3, wherein: in the direction of the inlet and outlet of the pot body component, the gap between the guide rib and the guide groove is L3, and L3 is more than 0 and less than 1mm.

7. An air fryer according to claim 2 or 3, wherein: the height of the guide rib on the surface is L4, and L4 is more than or equal to 0.5 and less than or equal to 3mm.

8. An air fryer according to claim 1 or 2 or 3, wherein: the panel comprises a cover plate and a support, the pot body is arranged on the inner side surface of the support, the cover plate is arranged on the outer side surface of the support, and the guide ribs or the guide grooves are arranged on the support.

9. An air fryer according to claim 8, wherein: the pot body assembly further comprises a handle seat, and the handle seat is fixed on the support through a fastener penetrating from outside to inside.

10. An air fryer according to claim 9, wherein: the pot body assembly further comprises a handle cover, and the handle cover is arranged on the handle seat and shields the fastening piece.