CN217090398U

CN217090398U - Air fryer with convertible heating tube of dismantling

Info

Publication number: CN217090398U
Application number: CN202122539221.4U
Authority: CN
Inventors: 吕挺; 陈锡雁; 梁郁庆; 蒋方平
Original assignee: Zhejiang Tianxi Kitchen Appliance Co Ltd
Current assignee: Zhejiang Tianxi Kitchen Appliance Co Ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-08-02
Anticipated expiration: 2031-10-21

Abstract

The utility model provides an air is fried pot with convertible heating tube of dismantling, it includes that one has the fried pot body that holds the chamber to and set up at this heating tube and the fixed subassembly that holds intracavity portion. Wherein, one side of heating tube and the inner wall that holds the chamber link together rotatably, and one side of fixed subassembly and the inner wall fixed connection that holds the chamber are in the same place. When the air fryer is in a working state, the heating tube is fixedly connected with the fixing component, so that the heating tube is stably fixed in the accommodating cavity. The utility model discloses stable in structure, be convenient for clean, safe in utilization's technological effect has.

Description

Air fryer with convertible heating tube of dismantling

Technical Field

The invention relates to an air fryer with a turnover type detachable heating pipe.

Background

The air fryer is a kitchen cooking appliance which is popular among people at present, and blows high-temperature hot air flow on the surface of food in the storage plate to form a crisp surface layer by using a high-speed air circulation technology, so that the moisture in the food is quickly locked, and the taste of common fried food which is fragrant and crisp is achieved.

The inside of current air fryer all is equipped with hot-blast fan and heating tube, and the two mutually supports in order to produce hot-blast and flow into the fryer to cook the edible material in the fryer.

However, the heating tube inside the air fryer in the current market has two setting modes of a fixed type and a turnover type, but the two setting modes have some defects.

Specifically, in a fixed heating tube structure, oil stains and impurities below the heating tube in the cavity of the air fryer cannot be conveniently cleaned, and a user needs to disassemble the heating tube to clean a component below the heating tube when cleaning; in the convertible heating tube structure, although the user can wipe the component below with the rotatory lifting of heating tube when carrying out cleaning operation, the heating tube among this type of air fryer often directly places inside the cavity, lacks corresponding fixing device, consequently in case the air fryer takes place to turn over or fall in the use, the heating tube also will be rotated or fall thereupon, may lead to the user to be scalded, has very big potential safety hazard.

Disclosure of Invention

In order to solve the technical problem, the utility model provides an air fryer with convertible heating tube of dismantling, a serial communication port, include: the fryer body is internally provided with a containing cavity for containing other components; a heating pipe which is arranged inside the accommodating cavity, and one side of the heating pipe is rotatably connected with the inner wall of the accommodating cavity; the fixing component is arranged inside the accommodating cavity and fixedly connected with the inner wall of the accommodating cavity; when the air fryer is in an operating state, one side of the heating tube, which is not connected to the accommodating cavity, is fixedly connected with the fixing component, so that the heating tube is stably fixed in the accommodating cavity.

Further, the heating tube is in an M shape as a whole, and the end part of the heating tube, which is connected with the accommodating cavity, is in a splayed shape.

Furthermore, a sealing component is arranged at a port of the heating tube connected with the inner wall of the accommodating cavity.

Further, the sealing assembly consists of a sealing ring and a sealing fixing cover, and the sealing fixing cover is sleeved on the outer surface of the sealing ring.

Further, the fixing component is composed of a telescopic spring and a bracket which are connected with each other.

Furthermore, the telescopic spring and the inner wall of the accommodating cavity can be fixedly connected together in a welding, sleeving or hooking mode.

Furthermore, the telescopic spring and the bracket can be fixedly connected together in a welding, sleeving or hooking mode.

Further, the support is provided with a groove, and the opening direction of the groove is the same as the opening direction of the accommodating cavity.

Further, when the extension spring is in a natural contraction state, the distance from the central point of the groove to the side, connected to the accommodating cavity, of the heating tube is greater than the length of the heating tube.

Further, the groove is characterized by being in a crescent notch shape.

According to the technical solution provided by the utility model, the utility model provides following technological effect at least:

1. in the air fryer with the turnover type detachable heating tube, the heating tube is of a rotatable structure, so that when a user carries out cleaning operation, other components below the heating tube can be cleaned only by lifting up the heating tube, thereby simplifying the cleaning process of the user and being very convenient and fast;

2. the utility model provides an in the air fryer with convertible heating tube of dismantling, the heating tube is fried a pot cavity inner wall with the air and is connected through expanding spring and realize to make the heating tube fasten inside the pot is fried in the air because of the pulling force that receives expanding spring, even if consequently fried the pot in the air takes place to drop or under the condition that turns, the heating tube also can not fall out in the pot is fried in the air, has improved security and stability in the use.

Additional features and advantages of the invention will be set forth in the description which follows, or may be learned by practice of the invention.

Drawings

The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter, and not limit the subject matter.

FIG. 1 is a schematic perspective view of an air fryer with a convertible detachable heating tube according to the present invention;

FIG. 2 is a top view of an air fryer with a convertible detachable heating tube according to the present invention;

fig. 3 is another schematic perspective view of an air fryer having a convertible detachable heating tube according to the present invention.

Description of reference numerals:

1-fryer pot 2-holding cavity 3-heating pipe

4-fixed component 41-expansion spring 42-bracket

421-groove

5-sealing assembly 51-sealing ring 52-sealing fixing cover

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples. It should be understood that the described embodiments are only for explaining the present invention, and are not to be used for limiting the present invention. And the embodiments given are only a part of the embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the ordinary skilled person in the art without making creative work all belong to the protection scope of the present invention.

It should be noted that the terms "upper", "lower", "left", "right", "inner", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, which are merely simplified descriptions for convenience of describing the present invention, and do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The specific meaning of the above terms can be understood by those having ordinary knowledge in the art according to specific situations.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The inside hot-blast fan and the heating tube of all being equipped with of air fryer is convenient for provide the heat for the food that needs the heating, the utility model relates to a heating tube structure in the air fryer promptly.

Please refer to fig. 1, which shows a schematic perspective view of an air fryer with a convertible detachable heating tube according to the present invention.

The utility model provides a frying pan of air with convertible heating tube of dismantling, this frying pan of air mainly includes the frying pan pot body 1, heating tube 3 and fixed subassembly 4. Wherein, the inner part of fryer pot 1 has a containing cavity 2 for containing other components in the air fryer, preferably, the containing cavity 2 is opened upwards; the heating tube 3 is arranged inside the accommodating cavity 2, and one side of the heating tube 3 is connected with the inner wall of the accommodating cavity 2; a fixing member 4 is also provided inside the accommodating chamber 2, and one side of the fixing member 4 is fixedly coupled with the inner wall of the accommodating chamber 2.

Particularly, when the air fryer is in the running state, one side of this heating tube 3 and the inner wall interconnect who holds chamber 2 are in the same place, and the opposite side of this heating tube 3 is in the same place with installing fixed subassembly 4 fixed connection on the inner wall of this side of holding chamber 2, just so can make heating tube 3 be fixed in this inside that holds chamber 2 steadily in the course of the work, has avoided heating tube 3 to take place to overturn or slide in the use to security and stability in the use have been guaranteed.

In addition, as shown in fig. 1, the connection between one side of the heating tube 3 and the receiving chamber 2 is a rotatable connection which enables the heating tube 3 to rotate flexibly in the receiving chamber 2 of the air fryer around its connection in the non-fixed state. Therefore, when the user needs to clean the air fryer, the heating tube 3 can be detached from the air fryer and then respectively cleaned of all parts inside the air fryer, the heating tube 3 can be lifted from one side, and then the parts arranged below the heating tube 3 are directly cleaned, so that the cleaning operation of the user is simpler, more convenient and faster, and the condition that oil stains are accumulated on the lower surface of the heating tube 3 and the bottom surface of the cavity of the air fryer due to long-time inconvenient cleaning is avoided.

Please refer to fig. 2, which shows a top view of an air fryer with a convertible detachable heating tube according to the present invention.

The heat pipe 3 is a heat source in the air fryer, and the tubular structure thereof may have various shapes. Based on the purpose of enlarging the heating area to improve the heating efficiency and save the heating time, the heating tube 3 of the present invention can be preferably set to an "M" shaped structure as a whole. Further, the end of the heating tube 3 connected to the accommodating cavity 2 may be in a shape of a Chinese character 'ba', so as to facilitate the mounting and dismounting of the heating tube 3.

The air fryer can also generate certain condensed water in the working process, if the condensed water generated in the working process is carelessly infiltrated into the heating pipe 3, the damage of the air fryer can be caused, and the service life of the air fryer is greatly shortened. Therefore, in order to avoid such damage, it is also conceivable for those skilled in the art to provide a sealing assembly 5 for water-proofing at the port where the heat-generating tube 3 is connected to the inner wall of the receiving chamber 2, so as to cover any gap that may exist at the interface of the heat-generating tube 3.

In order to achieve better waterproof effect, the sealing assembly 5 may further be configured to be composed of a sealing ring 51 and a sealing fixing cover 52, wherein the sealing ring 51 is sleeved on one end of the heating tube 3 connected with the inner wall of the accommodating cavity 2, the sealing fixing cover 52 is also sleeved on the heating tube 3, and it is also sleeved on the outer surface of the sealing ring 51 to completely wrap the sealing ring 51. The sealing ring 51 and the sealing fixing cover 52 are matched with each other, so that gaps existing between the heating tube 3 and the inner wall of the accommodating cavity 2 can be completely covered, condensed water is prevented from permeating into the heating tube 3, and the service life of the air fryer is prolonged.

Please refer to fig. 3, which shows another schematic perspective view of an air fryer with a convertible detachable heating tube according to the present invention.

In order to increase the flexibility of the implementation and facilitate the installation and removal of the heat-generating tube 3, it is conceivable for one skilled in the art to arrange the fixing assembly 4 to be composed of the extension spring 41 and the bracket 42 which are connected together.

In this embodiment, one end of the extension spring 41 is connected to the inner wall of the accommodating chamber 2, and the other end of the extension spring 41 is connected to the bracket 42, so that the fixing member 4 is connected to the inner wall of the accommodating chamber 2 as a whole.

Specifically, the fixed connection between the extension spring 41 and the inner wall of the accommodating cavity 2 may be achieved by welding, sleeving or hooking, and the fixed connection between the extension spring 41 and the bracket 42 may also be achieved by welding, sleeving or hooking. It should be noted that the above connection modes are listed only as examples, and the present invention is not limited thereto in implementation.

Furthermore, it will be understood by those skilled in the art that the support 42 is required to be correspondingly provided with a groove 421 as a place for placing the heat-generating tube 3, and the opening orientation of the groove 421 should be the same as the opening orientation of the accommodating chamber 2. Because the heating tube 3 is generally a round tube structure, the cross section of the heating tube 3 is an arc, and the opening shape of the groove 421 can also be set to be a notch shape of a crescent shape, so as to better fit with the heating tube 3, and also play a role in stable fixation.

It should be understood that when the extension spring 41 is in the natural contraction state, the distance from the central point of the groove 421 on the support 42 to the side of the heating tube 3 connected to the accommodating cavity 2 should be greater than the total length of the heating tube 3 in this direction, so as to ensure that the extension spring 41 can be stretched by a certain length and generate a pulling force when being installed, otherwise the extension spring 41 cannot be stretched and cannot play a role of fixing the heating tube 3 during the operation.

Specifically, when needs use the air to fry the pot, the user at first rotates heating tube 3 and places in the position with the mutual coincidence of the horizontal plane at fixed subassembly 4 place, then pulls extension spring 41 and extends certain length to make the position at recess 421 the place be located the below of heating tube 3 just, and then only need place heating tube 3 and can accomplish the installation of this part in recess 421. At this time, the heat generating tube 3 placed in the recess 421 is tightened together with the bracket 42 by the tensile force of the extension spring 41, and is stably installed in the receiving chamber 2. In the working process, the heating tube 3 can not fall off due to factors such as falling, shifting and turning of the air fryer, and the safety and the stability in use are improved. When the air fryer is used, the user pulls the extension spring 41 to extend for a certain length in the same way so that the heating tube 3 falls out of the groove 421 and then the heating tube 3 can be taken out, which is very convenient and fast.

The embodiments disclosed in the present application are described above, but the descriptions are only for the purpose of facilitating understanding of the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims

1. The utility model provides an air fryer with heating tube is dismantled in convertible, its characterized in that includes:

the fryer pot body (1) is internally provided with a containing cavity (2) for containing other components;

a heating pipe (3) which is arranged inside the accommodating cavity (2) and one side of which is rotatably connected with the inner wall of the accommodating cavity (2); and

the fixing component (4) is arranged inside the accommodating cavity (2) and is fixedly connected with the inner wall of the accommodating cavity (2);

when the air fryer is in an operating state, one side of the heating tube (3) which is not connected to the accommodating cavity (2) is fixedly connected with the fixing component (4), so that the heating tube (3) is stably fixed in the accommodating cavity (2).

2. The air fryer with convertible detachable heating tube according to claim 1, characterised in that said heating tube (3) is overall "M" shaped and its end interconnected with said containing cavity (2) is "splayed".

3. The air fryer with the convertible heating tube that can be dismantled of claim 1, characterized by, the port that heating tube (3) is connected with the inner wall of holding chamber (2) is provided with seal assembly (5).

4. The air fryer with the convertible detachable heating pipe according to claim 3, wherein the sealing assembly (5) is composed of a sealing ring (51) and a sealing fixed cover (52), and the sealing fixed cover (52) is sleeved on the outer surface of the sealing ring (51).

5. The air fryer with convertible detachable heating tube according to claim 1, characterized in that the fixing assembly (4) is composed of a telescopic spring (41) and a bracket (42) which are connected together.

6. The air fryer with the convertible detachable heating tube according to claim 5, wherein the extension spring (41) and the inner wall of the accommodating cavity (2) are fixedly connected together by welding, sleeving or hooking.

7. The air fryer with the turnover type detachable heating tube according to claim 5, wherein the extension spring (41) and the bracket (42) are fixedly connected together by welding, sleeving or hooking.

8. The air fryer with the convertible detachable heating pipe according to claim 5, characterized in that the bracket (42) is provided with a groove (421), and the opening orientation of the groove (421) is the same as the opening orientation of the accommodating cavity (2).

9. The air fryer with convertible detachable heating tube according to claim 8, characterized in that when said extension spring (41) is in the natural contraction state, the distance from the central point of said recess (421) to the side of the heating tube (3) connected to the containing cavity (2) is greater than the length of the heating tube (3).

10. The air fryer with convertible detachable heating tube according to claim 8, wherein the groove (421) is in the shape of a crescent-shaped notch.