CN217390517U - Inner container limiting structure of air fryer - Google Patents

Abstract

The utility model relates to an inner container limiting structure of an air fryer, which comprises a main machine body and an inner container, wherein a motor, a fan blade and a heating body are arranged in the main machine body, a wind guide port is arranged on the bottom surface of the main machine body, a supporting seat for supporting the main machine body is connected below the main machine body, an inner container mounting cavity for accommodating the inner container is formed in the supporting seat, an opening of the inner container is arranged corresponding to the wind guide port, one side of the inner container mounting cavity is provided with a mounting access suitable for mounting and dismounting the inner container, the main machine body is connected with an inner container limiting plate extending into the inner container mounting cavity, the inner container limiting plate is arranged on the other side of the inner container mounting cavity opposite to the mounting access, the structure limits the assembly position of the inner container through the inner container limiting plate, so that the inner container opening which is mounted in place can be aligned with the wind guide port up and down, and when a consumer pushes the inner container to be too deep, the inner container passes through a first visual window inner container mounting cavity, and the collision is against the wall to cause the damage of the glass liner.

Description

Inner container limiting structure of air fryer

Technical Field

The utility model relates to an air explodes the pot field, especially relates to an air explodes inner bag limit structure of pot.

Background

The structural improvement of the existing air fryer is updated for many years, the functionality and the service life of the product are relatively mature, but the frying basket in the existing air fryer is generally assembled in a machine body during baking and frying, and because the shell on the machine body and the handle component on the frying basket are shielded, even if the frying basket is formed by glass materials, an operator still cannot directly observe the frying condition of food in the frying basket, so that the frying quality of the food is ensured, and the following technical scheme disclosed by the prior art is provided for solving the problems:

prior art 1: chinese patent No. ZL 202120625639.4, is named as: an air fryer with an improved visual structure, which adopts the technical proposal that: be connected with two at least supporters between host computer and base, constitute visual region through between two adjacent supporters, visual region has still constituted the access & exit that food container removed to realize: food container has and encircles visual angle, reduce the area that shelters from of supporter, but when the symmetry sets up two supporters between host computer and the base, can form access & exit and visual regional all setting on the straight line route that food container removed, consequently when the dynamics that the consumer pushed food container is too big, cause food container to push out the base from visual regional one side easily outside, collide the wall that leans on of air fryer rear side even, cause the damage, and increase more a supporter in visual region and carry on spacingly to the inner bag, can increase and shelter from the area, influence the visual angle of food container.

Prior art 2: chinese patent No. ZL CN202120965697.1, is named as: a contact-type matched air fryer adopts the technical scheme that: food container is equipped with the handle, is provided with the contact site that exceeds the food container oral area on the handle, the contact site is equipped with the backstop face of putting in place back and the outer wall location contact of host computer at food container assembly, thereby this scheme is outside the visual purpose of realizing among the prior art 1, thereby through contact site and backstop face cooperation realization food container's installation spacing and location, but sets up limit structure on the handle, causes the increase in quantity of handle volume, height and component, increases the assembly degree of difficulty of handle.

According to the two prior arts, the surrounding visualization angle of the food container is realized and the assembly of the food container can be limited on the basis through the technical scheme of the food container, and the applicant provides a new technical scheme capable of solving the defects of the prior art through the improvement and perfection of the structure and simultaneously combining the prior art for consumers to select and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned current problem, provide a simple structure, reasonable an air is fried quick-witted inner bag limit structure, realize spacing protection to the push-and-pull shift position of inner bag through the inner bag limiting plate.

The purpose of the utility model is realized like this:

the inner container limiting structure of the air fryer comprises a main machine body and an inner container, wherein a motor, fan blades and a heating body are arranged in the main machine body, an air guide opening is formed in the bottom surface of the main machine body, a supporting seat for supporting the main machine body is connected to the lower portion of the main machine body, an inner container mounting cavity for accommodating the inner container is formed in the supporting seat, an opening of the inner container is arranged corresponding to the air guide opening, a mounting inlet and a mounting outlet suitable for mounting and dismounting the inner container are formed in one side of the inner container mounting cavity, an inner container limiting plate extending into the inner container mounting cavity is connected to the main machine body, and the inner container limiting plate is arranged on the other side, opposite to the mounting inlet and the mounting outlet, of the inner container mounting cavity.

More specifically, the liner limiting plate is connected to the bottom of the main body close to the edge position and is obliquely arranged towards the outer side of the main body.

As a further scheme, the liner limiting plate is fixedly connected to the bottom of the main machine body, an electric control element is arranged on the liner limiting plate, and the moving liner is stopped by the liner limiting plate and then directly triggers the electric control element to conduct a circuit; the electric control element comprises a magnetic control switch and a microswitch.

As a further scheme, the liner limiting plate is movably connected to the bottom of the main machine body, an electric control element is arranged in the main machine body, and after the moving liner is stopped by the liner limiting plate, the liner limiting plate is pushed to move to directly trigger or trigger the electric control element to conduct a circuit through an intermediate transmission part; the electric control element comprises a magnetic control switch and a microswitch.

As a further scheme, the inner container limiting plate is elastically connected to the bottom of the main machine body through a reset mechanism, or/and the surface of the inner container limiting plate is wrapped with an elastic material layer; the reset mechanism is an elastic switch key on a reset spring, an elastic sheet or a microswitch.

As a further scheme, the supporting seat comprises two supporting legs which are symmetrically arranged at two sides of the liner installation cavity, the front end and the rear end between the two supporting legs respectively form an installation access and a first visual window, and the liner limiting plate is arranged corresponding to the first visual window; the supporting leg is in a polygonal frame shape, and the middle of the polygonal frame shape is provided with a hollow part to form a second visual window.

As a further scheme, the liner comprises a bearing tray, the liner is detachably placed on the bearing tray, a liner positioning cavity for supporting the bottom of the liner is arranged on the bearing tray, a plurality of trundles are uniformly distributed at intervals are arranged at the bottom of the bearing tray, and the liner is in sliding type push-pull fit with the liner installation cavity through the bearing tray and the trundles.

As a further scheme, the main engine body is internally provided with a separation cover, the separation cover divides an inner cavity of the main engine body into an upper heat dissipation cavity and a lower hot air cavity, the bottom of the lower hot air cavity is provided with a protection plate, the protection plate is provided with a ventilation hole which is correspondingly arranged with the inner container, and the rear side face of the main engine body is provided with an exhaust port communicated with the upper heat dissipation cavity.

As a further scheme, the flabellum includes heat dissipation flabellum and circulation flabellum, and motor and heat dissipation flabellum setting are in last heat dissipation intracavity, and heat dissipation flabellum is connected on the output shaft of motor and output shaft pass through the separation cover and extend to hot-blast intracavity down and be connected with circulation flabellum, and the heat-generating body setting is in circulation flabellum's below, and circulation flabellum blows hot-blast to the inner bag, realizes the air to the food in the inner bag and toasts.

As a further scheme, a sealing structure matched with the inner container is arranged on the main machine body frame; the sealing structure comprises a sealing positioning ring arranged around the air guide opening.

As a further proposal, the inner container is provided with a handle corresponding to the side of the entrance and the exit.

The utility model discloses useful part lies in:

(1) the utility model discloses a deep fryer's inner bag limit structure is fried to air is provided with the inner bag limiting plate in one side of host computer body relative installation access & exit, carries on spacingly through the inner bag limiting plate to the mounted position of inner bag, makes the inner bag opening that the installation targets in place can aim at from top to bottom with the wind-guiding mouth, when avoiding the consumer to push the inner bag width of cloth too deeply, leads to the inner bag to release the inner bag installation cavity through first visual window, and the collision leads to the fact the inner bag of glass material to damage by the wall.

(2) The utility model discloses a deep-fry pot's of air inner bag limit structure through inner bag limiting plate and the linkage of electrical control element, can start electrical control element when inner bag touching inner bag limiting plate carries out spacingly, triggers other functional modules of deep-fry pot of air through electrical control element, for example switches on or cuts off the roast fried working circuit of air etc..

(3) The utility model discloses a deep fryer's inner bag limit structure of air sets up limit structure on the inner bag handle for prior art, and handle structure can be simplified to this structure, makes the handle keep compact, reduces the handle and shelters from the area, improves the assembly efficiency of inner bag.

(4) The utility model discloses an inner bag limit structure of air fryer, the setting of first visual window and second visual window makes the inner bag installation cavity periphery include a plurality of visual windows, forms visual region on a relatively large scale, and the roast fried process of food is watched to the visual window of user's accessible.

Drawings

Fig. 1 is a schematic view of a detachable structure of the main body and the inner container according to an embodiment of the present invention.

Fig. 2 is the schematic view of the sectional structure of the main body and the inner container of the present invention after being disassembled.

Fig. 3 is a schematic view of the inner container and the supporting tray of the present invention.

Fig. 4 is the utility model discloses a guard plate and ventilation hole structural schematic.

Fig. 5 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a third embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a fourth embodiment of the present invention.

Fig. 8 is a schematic structural view of the restoring mechanism and the elastic material layer of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

The present invention will be further described with reference to the accompanying drawings and examples.

The first embodiment:

as shown in fig. 1 to 4: the utility model provides an inner bag limit structure of air fryer, including the main engine body 1 and inner bag 2, be provided with motor 3 in the main engine body 1, flabellum and heat-generating body 5, main engine body 1 bottom surface is provided with wind-guiding mouth 101, the main engine body 1 below is connected with the bearing that supports main engine body 1 and use, constitute the inner bag installation cavity 103 that inner bag 2 held in the bearing, the opening and the wind-guiding mouth 101 of inner bag 2 correspond the setting, one side of inner bag installation cavity 103 is provided with the installation access & exit 102 that is suitable for inner bag 2 to install and remove, be connected with the inner bag limiting plate 7 that extends to in inner bag installation cavity 103 on the main engine body 1, inner bag limiting plate 7 sets up the opposite side of installing access & exit 102 at inner bag installation cavity 103.

Be provided with inner bag limiting plate 7 in the relative one side of installing access & exit 102 of host computer body 1, carry on spacingly through inner bag limiting plate 7 to the assembled position of inner bag 2, when avoiding the consumer to push the inner bag 2 width too deeply, lead to inner bag 2 to release inner bag installation cavity 103 through first visual window 105, and the collision leads to the fact the inner bag 2 of glass material to damage by the wall.

And can simplify handle structure to prior art 2, make the handle keep compact, reduce the area that shelters from of handle to inner bag 2 front side, improve the assembly efficiency of inner bag 2.

The liner limiting plate 7 is connected to the bottom of the main machine body 1 at a position close to the edge and is obliquely arranged towards the outer side of the main machine body 1; specifically, inner bag limiting plate 7 sets up the edge at wind-guiding mouth 101, makes 2 oral area front ends of inner bag contact inner bag limiting plate 7 after, ensures that inner bag 2 opening and wind-guiding mouth 101 correspond from top to bottom to set up inner bag limiting plate 7 outside slope, can reduce the area of contact with inner bag 2 through the inclined plane, can reduce face-to-face when even both contact collisions and pat the sound, and the slope can form the tangent plane, stops to play the cushioning effect to inner bag 2.

The supporting seat comprises two supporting legs 6 which are symmetrically arranged at two sides of the liner installation cavity 103, the front end and the rear end between the two supporting legs 6 respectively form an installation entrance 102 and a first visual window 105, and the liner limiting plate 7 is arranged corresponding to the first visual window 105; in this embodiment, the supporting legs 6 are isosceles trapezoids, the upper end of each supporting leg is connected with the main body 1, the lower end of each supporting leg is a support, the middle of each supporting leg is hollowed to form a second visual window 106, and a user can watch the roasting and frying process of food from different angles by matching with the first visual window 105;

the liner 2 comprises a bearing tray 8, the liner 2 is detachably placed on the bearing tray 8, a liner positioning cavity 801 for supporting the bottom of the liner 2 is arranged on the bearing tray 8, a plurality of trundles 9 are uniformly distributed at intervals at the bottom of the bearing tray 8, and the liner 2 is in translation type push-pull fit with the liner installation cavity 103 through the bearing tray 8 and the trundles 9; the translation type push-pull structure with the caster wheels 9 has the advantages that the liner 2 can conveniently and easily enter and exit the liner installation cavity 103, and the use convenience of the liner 2 is not influenced even if the liner 2 with large capacity is adopted.

A separation cover 10 is arranged in the main machine body 1, the inner cavity of the main machine body 1 is divided into an upper heat dissipation cavity A and a lower hot air cavity B by the separation cover 10, a protection plate 11 is arranged at the bottom of the lower hot air cavity B, a ventilation hole 111 which corresponds to the inner container 2 is formed in the protection plate 11, and an exhaust port 102 communicated with the upper heat dissipation cavity A is formed in the rear side surface of the main machine body 1; the separation cover 10 can effectively isolate the heat generated by the heating element 5 and protect devices such as a circuit board in the upper heat dissipation cavity A, and the heat emitted from the upper heat dissipation cavity A is exhausted from the exhaust port 102 at the rear side; the setting of guard plate 11, isolated heat-generating body 5 of physics prevents that heat-generating body 5 from touching down the material outside the hot-blast chamber, sets up a large amount of ventilation holes 111 on the guard plate 11 simultaneously, and ventilation holes 111 is the passageway when hot-blast chamber and inner bag 2 energy exchange down.

The fan blades comprise heat dissipation fan blades 41 and circulation fan blades 42, the motor 3 and the heat dissipation fan blades 41 are arranged in the upper heat dissipation cavity A, the heat dissipation fan blades 41 are connected to an output shaft of the motor 3, the output shaft penetrates through the separation cover 10 to extend into the lower hot air cavity B and be connected with the circulation fan blades 42, the heating body 5 is arranged below the circulation fan blades 42, the circulation fan blades 42 blow hot air to the inner container 2, and air roasting and frying are realized on food in the inner container; one motor 3 drives the heat dissipation fan blade 41 and the circulation fan blade 42 at the same time, the heat dissipation fan blade 41 dissipates heat of the devices such as the circuit board of the upper heat dissipation cavity A, and the dissipated heat is exhausted from the exhaust port 102, so that the devices such as the circuit board can work normally; the circulating fan blades 42 exchange energy between the lower hot air cavity B and the inner container 2, hot air in the lower hot air cavity B blows towards the inner container 2, air in the inner container 2 flows back to the lower hot air cavity B to be heated, and then blows towards the inner container 2, and the circulation is performed, so that the hot air bakes and fries food.

The main machine body 1 is provided with a sealing structure matched with the inner container 2; the sealing structure comprises a sealing positioning ring 12 which is arranged around the air guide opening 101; the air guide port 101 is located below the lower hot air cavity B and corresponds to the opening of the inner container 2, and the sealing and positioning ring 12 can reduce the loss of hot air, so that the hot air is blown to the inner container 2 to roast and fry food, and the roasting and frying efficiency is improved.

A handle 13 is arranged on the side of the inner container 2 corresponding to the entrance and the exit; the handle 13 can be arranged to conveniently and safely use the inner container 2.

Combine above-mentioned structure, the air is fried the pot and is baked and fry various food through the mode of hot-blast heating or thermal radiating mode, the utility model discloses a theory of operation: the heating body 5 in the main machine body 1 generates heat, air in the main machine body 1 can be rapidly heated, the fan blades comprise circulating fan blades 41 and radiating fan blades 42, the motor 3 drives the circulating fan blades 41 to generate wind energy for circulation, the wind energy blows hot air in the main machine body 1 to the inner container 2 through the air guide opening 101 to bake and fry food in the inner container 2, the air in the inner container 2 returns to the main machine body 1 through the air guide opening 101 to be continuously heated, the wind energy blows the hot air to the inner container 2 through the air guide opening 101 again, and the circulation is carried out to ensure that the hot air uninterruptedly bake and fry the food in the inner container 2; the main machine body 1 is internally provided with devices such as a circuit board, the motor 3 drives the radiating fan blades to generate wind energy for radiating, the wind energy radiates the devices such as the circuit board in the main machine body 1 or plays a role in reducing pressure and balancing air pressure, and the radiated heat is discharged from the ventilation opening, so that the devices such as the circuit board can work normally.

Second embodiment:

as shown in fig. 5: inner bag limiting plate 7 fixed connection is in the 1 bottom of the host computer body, it is spacing to inner bag 2 through hard touching, and be provided with electrical control element on the inner bag limiting plate 7, this electrical control element is for the micro-gap switch 14 that can switch on and break off the air and roast fried the circuit, perhaps external surface at inner bag limiting plate 7 in micro-gap switch 14 embeds inner bag limiting plate 7, wherein micro-gap switch 14 is at least its on off switch 141 on the surface of protrusion inner bag limiting plate 7, inner bag 2 in the removal touches behind the on off switch 141 of pressing micro-gap switch 14 direct intercommunication circuit and the on off switch 141 after pressing ends the position to inner bag 2, set up electrical control element on inner bag limiting plate 7, make inner bag limiting plate 7 play limiting displacement, still realize the safety switch function.

The second embodiment is similar in structure and operation to the first embodiment except for the above, and a description thereof will not be repeated.

The third embodiment:

the inner container limiting plate 7 is movably connected to the bottom of the main machine body 1, and is specifically shown in fig. 6: through-hole 1a has been seted up to the host computer body 1 bottom, the inner bag limiting plate 7 passes through connection structure (for example pivot structure or guide rail structure) activity assembly in the through-hole, be provided with electrical control element in the combination host computer body 1, this electrical control element is for can switching on and breaking the micro-gap switch 14 of the roast circuit of air, inner bag 2 in the removal is stopped the position back by inner bag limiting plate 7, inner bag limiting plate 7 can carry out limited amplitude's backward translational motion or backward swing, thereby promote the activity of inner bag limiting plate 7 directly to trigger micro-gap switch 14's card on-off switch key 141 and switch on the circuit this moment.

The third embodiment is similar in structure and operation to the first embodiment except for the above, and a description thereof will not be repeated.

The fourth embodiment:

the principle of the fourth embodiment is the same as that of the third embodiment, except as shown in fig. 7: an intermediate transmission member is further arranged on the switch key 141 of the inner container limiting plate 7 and the microswitch 14, and the intermediate transmission member can be realized by a connecting rod 15 and the like.

In addition, in the third to fourth embodiments, after the inner container 2 is detached from the inner container installation cavity 103, the movably arranged liner limiting plate 7 needs to be reset, so the liner limiting plate 7 is elastically connected to the bottom of the main machine body 1 through a reset mechanism, in the embodiment, referring to fig. 8, the reset mechanism mainly comprises a reset spring 16 and a switch key 141 with elasticity in the microswitch 14, the reset of the liner limiting plate 7 is mainly realized by energy storage formed after the reset spring 16 is compressed or stretched, and when the switch key 141 of the microswitch 14 loses the pressure of the liner limiting plate 7 or the intermediate transmission piece and is reset again, the self elasticity of the inner container can assist the reset of the limit of the inner container 2, and even the inner container can still push the inner container limit plate 7 to reset after being separated from the reset spring 16 (the inner container limit plate 7 is moved to reset less);

and the surface of inner bag limiting plate 7 has still wrapped up elastomeric layer 17, and this elastomeric layer 17 preferred is silica gel, and the scratch appears after elastomeric layer 17 can avoid inner bag 2 or the repeated collision of inner bag limiting plate 7 to and can play the bradyseism effect.

In the second to fourth embodiments, the micro switch 14 may be replaced by a magnetic switch or a hall switch.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the scope of the invention, which is defined in the appended claims and their equivalents.

Claims (10)

1. The inner container limiting structure of the air fryer is characterized in that an installation access suitable for assembling and disassembling the inner container is arranged on one side of the inner container installation cavity, an inner container limiting plate extending into the inner container installation cavity is connected to the main machine body, and the inner container limiting plate is arranged on the other side, opposite to the installation access, of the inner container installation cavity.

2. The inner pot limiting structure of the air fryer according to claim 1, wherein: the liner limiting plate is connected to the bottom of the main machine body close to the edge position and is obliquely arranged towards the outer side of the main machine body.

3. The inner pot limiting structure of the air fryer according to claim 1, wherein: the inner container limiting plate is fixedly connected to the bottom of the main machine body, an electric control element is arranged on the inner container limiting plate, and the moving inner container is stopped by the inner container limiting plate and then directly triggers the electric control element to conduct a circuit; the electric control element comprises a magnetic control switch and a microswitch.

4. The inner pot limiting structure of the air fryer according to claim 1, wherein: the inner container limiting plate is movably connected to the bottom of the main machine body, an electric control element is arranged in the main machine body, and after the moving inner container is stopped by the inner container limiting plate, the inner container limiting plate is pushed to move to directly trigger or trigger the electric control element to conduct a circuit through an intermediate transmission piece; the electric control element comprises a magnetic control switch and a microswitch.

5. The inner pot limiting structure of the air fryer according to claim 4, wherein: the inner container limiting plate is elastically connected to the bottom of the main machine body through a resetting mechanism, or/and the surface of the inner container limiting plate is coated with an elastic material layer; the reset mechanism is an elastic switch key on a reset spring, an elastic sheet or a microswitch.

6. The inner pot limiting structure of the air fryer according to claim 1, wherein: the supporting seat comprises two supporting legs which are symmetrically arranged at two sides of the liner mounting cavity, the front end and the rear end between the two supporting legs respectively form a mounting access and a first visual window, and the liner limiting plate is arranged corresponding to the first visual window; the supporting leg is in a polygonal frame shape, and the middle of the polygonal frame shape is provided with a hollow part to form a second visual window.

7. The inner pot limiting structure of the air fryer as claimed in claim 1, wherein: the liner comprises a bearing tray, the liner is placed on the bearing tray in a separable mode, a liner positioning cavity for supporting the bottom of the liner is arranged on the bearing tray, a plurality of trundles are uniformly distributed at intervals are arranged at the bottom of the bearing tray, and the liner is in sliding type push-pull fit with the liner installation cavity through the bearing tray and the trundles.

8. The inner pot limiting structure of the air fryer as claimed in claim 1, wherein: the internal branch of being provided with of host computer separates the cover, separates the cover and establishes into heat dissipation chamber and hot-blast chamber down with the internal chamber of host computer branch, and the bottom in hot-blast chamber is equipped with the guard plate down, sets up the ventilation hole that corresponds the setting with the inner bag on the guard plate, and the trailing flank of the host computer body is provided with the gas vent in heat dissipation chamber on the intercommunication.

9. The inner pot limiting structure of the air fryer according to claim 8, wherein: the flabellum includes heat dissipation flabellum and circulation flabellum, and motor and heat dissipation flabellum setting are at last heat dissipation intracavity, and heat dissipation flabellum is connected on the output shaft of motor and output shaft pass the separation cover and extend to down in the hot-blast intracavity and be connected with circulation flabellum, and the heat-generating body setting is in circulation flabellum's below, and circulation flabellum blows hot-blast to the inner bag, realizes the air to the food in the inner bag and toasts and fry.

10. The inner pot limiting structure of the air fryer according to claim 1, wherein: a sealing structure matched with the inner container is arranged on the main machine body frame; the sealing structure comprises a sealing positioning ring arranged around the air guide opening.

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