CN220423779U - Weighing air fryer - Google Patents

Abstract

The utility model discloses a weighing air fryer, which comprises a shell and a fryer body, wherein a fryer cavity is arranged in the shell, and the fryer body is detachably arranged in the fryer cavity; the upper end of the shell is provided with a top cover, a top cover fixing frame, a weighing bracket and a weighing assembly, and the top cover is arranged at the upper end of the top cover fixing frame; the weighing assembly is arranged on the weighing bracket and is used for weighing the weight of the object placed on the top cover; a limiting structure is arranged between the top cover fixing frame and the weighing bracket and comprises a first limiting section, a connecting section and a second limiting section; a limit groove is formed in one end, close to the weighing assembly, of the top cover fixing frame; the first limiting section and the second limiting section extend along the horizontal direction; the first limiting section is clamped in the limiting groove; the connecting section is obliquely arranged from the first limiting section towards the second limiting section. The weighing air fryer is convenient to position during assembly, and can improve the accuracy of weighing the weight of food.

Description

Weighing air fryer

Technical Field

The utility model relates to the technical field of household appliances, in particular to a weighing air fryer.

Background

An air fryer is a machine which can use air to carry out 'frying', and mainly uses the air to replace the hot oil in the original frying pan so as to cook food; meanwhile, the hot air also blows away the moisture on the surface layer of the food, so that the food material achieves the effect of being approximately fried. The working principle of the air fryer is a high-speed air circulation technology, hot air is generated by heating a heat pipe in a machine at a high temperature, then the high-temperature air is blown into the pot by a fan to heat food, so that the hot air circulates in a closed space, and the food is fried by utilizing the grease of the food, so that the food is dehydrated, the surface becomes golden and crisp, and the frying effect is achieved.

At present, in order to ensure that the effect of food cooked by an air fryer in a fixed procedure is consistent, an electronic weighing technology is applied to the air fryer, under the weighing lever principle, as a proper limiting mode does not exist between a top cover fixing piece and a weighing bracket, looseness is easy to occur between the top cover fixing piece and the weighing bracket in the weighing process, and therefore the accuracy of weighing the weight of the food is affected.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a weighing air fryer which is convenient to position during assembly and can also improve the accuracy of weighing food.

The utility model adopts the following technical scheme:

the weighing air fryer comprises a shell and a fryer body, wherein a fryer cavity is formed in the shell, and the fryer body is detachably arranged in the fryer cavity; the upper end of the shell is provided with a top cover, a top cover fixing frame, a weighing bracket and a weighing assembly, and the top cover is arranged at the upper end of the top cover fixing frame; the weighing assembly is arranged on the weighing bracket and is used for weighing the weight of the object placed on the top cover;

a limiting structure is arranged between the top cover fixing frame and the weighing bracket and comprises a first limiting section, a connecting section and a second limiting section; a limit groove is formed in one end, close to the weighing assembly, of the top cover fixing frame; the first limiting section and the second limiting section extend along the horizontal direction; the first limiting section is clamped in the limiting groove; the connecting section is obliquely arranged from the first limiting section towards the second limiting section.

Further, the weighing bracket is provided with a mounting groove corresponding to the weighing assembly, and the weighing assembly is mounted in the mounting groove.

Further, the top cover fixing frame is provided with a limiting part corresponding to the weighing assembly, and the limiting part is used for being abutted to the weighing assembly when the weighing assembly is installed in the installation groove, so that the second limiting section is clamped between the limiting part and the weighing assembly.

Further, the end face of the top cover fixing frame facing the weighing bracket is provided with a groove with an opening facing the limiting part, and the groove forms a limiting groove.

Further, the limiting structure further comprises a third limiting section, and one end, far away from the first limiting section, of the third limiting section extends towards the vertical downward direction through the second limiting section.

Further, the weighing air fryer also comprises a heating assembly, a heat shield and a fan, wherein the heating assembly is arranged above the fryer cavity, the heat shield is arranged above the heating assembly, and the fan penetrates through the heat shield and is rotatably arranged above the heating assembly.

Further, the weighing air fryer also comprises a plurality of fixed brackets which are distributed above the heat shield at intervals; the weighing bracket is connected with the heat shield through a plurality of fixing brackets.

Further, the position of the weighing bracket corresponding to the weighing assembly is connected with the heat shield through a metal connecting piece.

Further, the heating assembly includes a heating tube that uniformly surrounds the fryer cavity above.

Further, the top cover is made of glass material.

Compared with the prior art, the utility model has the beneficial effects that:

this application is through setting up limit structure between top cap mount and the support of weighing, not only can fix a position when installing the top cap mount in the support top of weighing, moreover because limit structure's the first spacing section of high point connects the top cap mount, the spacing section of low point second is with weight transfer to weighing assembly, when weighing food weight, under the effect of the mutual restriction of first spacing section and the spacing section of second, the top cap mount is whole to keep balanced orientation weighing assembly with the horizontal gesture and applys weight to the accuracy of food weighing has been improved. In addition, the top cover is made of glass materials, so that compared with plastic, the top cover is stronger in rigidity, is not easy to scratch and deform, and can keep the structural integrity of the top cover, thereby ensuring the accuracy of food weighing.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of an exploded construction of the present utility model;

FIG. 4 is a cross-sectional view of the cap holder of the present utility model;

fig. 5 is a schematic diagram of a limiting structure of the present utility model.

In the figure:

1. a housing; 10. a weighing assembly; 11. a top cover; 12. a top cover fixing frame; 120. a limit groove; 121. a limit part; 13. a weighing bracket; 130. a mounting groove;

2. a fryer body;

3. a limit structure; 31. a first limit section; 32. the second limiting section; 33. a third limit section; 34. a connection section;

4. a heat shield;

5. a heating assembly;

6. a fixed bracket;

7. a metal connector.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be 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 utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

1-5, the utility model discloses a weighing air fryer, which comprises a shell 1 and a fryer body 2, wherein a fryer cavity is arranged in the shell 1, and the fryer body 2 is detachably arranged in the fryer cavity. The upper end of the shell 1 is provided with a top cover 11, a top cover fixing frame 12, a weighing bracket 13 and a weighing assembly 10, wherein the top cover 11 is arranged at the upper end of the top cover fixing frame 12, the weighing assembly 10 is arranged on the weighing bracket 13, and the weighing assembly 10 is used for weighing objects placed on the top cover 11.

Specifically, a limiting structure 3 is arranged between the top cover fixing frame 12 and the weighing bracket 13, as shown in fig. 5, the limiting structure 3 comprises a first limiting section 31, a connecting section 34 and a second limiting section 32, a limiting groove 120 is formed in one end, close to the weighing assembly 10, of the top cover fixing frame 12, the first limiting section 31 and the second limiting section 32 extend along the horizontal direction, the first limiting section 31 is clamped in the limiting groove 120, and the connecting section 34 is obliquely arranged from the first limiting section 31 to the second limiting section 32.

On the basis of the structure, during assembly, the high-point first limiting section 31 of the limiting structure 3 is clamped in the limiting groove 120 of the top cover fixing frame 12, and the low-point second limiting section 32 of the limiting structure 3 is aligned with and arranged above the weighing assembly 10, so that positioning and mounting between the top cover fixing frame 12 and the weighing bracket 13 are realized. When the food is placed on the top cover 11 and the weight of the food is weighed, the first limiting section 31 drives the top cover fixing frame 12 to move towards the weighing assembly 10 under the action of the weight of the food, and meanwhile, the second limiting section 32 applies the weight on the weighing assembly 10, so that the accurate weight of the food is measured.

In the prior art, when the air fryer weighs the food, the weight is directly transferred to the weighing assembly 10 through the top cover fixing frame 12, if the food is placed on the top cover 11 and not at the position corresponding to the weighing assembly 10, the top cover fixing frame 12 may incline between the food falling point and the weighing assembly 10, and when unbalance occurs under the condition that the weight of the food is applied to the weighing assembly 10 without structural limitation, the weighing result is easy to have errors.

In this embodiment, the limiting structure 3 is disposed between the top cover fixing frame 12 and the weighing bracket 13, and the high-point first limiting section 31 and the low-point second limiting section 32 of the limiting structure 3 achieve the leverage of the weighing process through the inclined connecting section 34, that is, when food is placed on the top cover 11, the first limiting section 31 clamped in the limiting groove 120 can cooperate with the second limiting section 32 to keep the top cover fixing frame 12 balanced with the weighing bracket 13 relatively, so that the top cover fixing frame 12 can be positioned when being mounted above the weighing bracket 13, and because the high-point first limiting section 31 of the limiting structure 3 is connected with the top cover fixing frame 12, the low-point second limiting section 32 transmits weight to the weighing assembly 10, when the weight of the food is weighed, under the action of the mutual restraint of the first limiting section 31 and the second limiting section 32, the top cover fixing frame 12 keeps balanced and applies the weight towards the weighing assembly 10 in a horizontal posture, thereby improving the accuracy of food weighing.

Further, the weighing bracket 13 is provided with the mounting groove 130 corresponding to the weighing assembly 10, and the weighing assembly 10 is mounted in the mounting groove 130, so that the position of the weighing assembly 10 on the weighing bracket 13 can be positioned, the distance between the top cover fixing frame 12 and the weighing bracket 13 can be reduced, and the top cover fixing frame 12 is prevented from being obliquely arranged with the weighing bracket 13 during food weighing, so that larger errors are avoided.

Further, as shown in fig. 4, the difference between the high and low positions of the first limiting section 31 and the second limiting section 32 can be achieved by arranging the limiting portion 121 at the position on the top cover fixing frame 12 corresponding to the weighing assembly 10, specifically, the limiting portion 121 is convexly arranged on the end surface of the top cover fixing frame 12 facing the weighing assembly 10, when food is weighed, the first limiting section 31 drives the top cover fixing frame 12 to move towards the weighing assembly 10, the second limiting section 32 is clamped between the limiting portion 121 and the weighing assembly 10, and when the top cover fixing frame 12 has an inclination trend, the second limiting section 32 holds the top cover fixing frame 12 in a horizontal posture under the pressing action of the limiting portion 121. The top cover fixing frame 12, the weighing assembly 10 and the weighing bracket 13 of the embodiment can be kept relatively stable in the weighing process, and are not easy to loosen, so that the accuracy of food weighing is ensured.

Further, in this embodiment, the front-back, left-right and up-down directions are all referred to by referring to fig. 2, and the limiting groove 120 of this embodiment may be specifically designed such that a groove with an opening facing the limiting portion 121 is formed on the end face of the top cover fixing frame 12 facing the weighing bracket 13, when the first limiting section 31 is installed, the first limiting section 31 is inserted into the groove from the opening, when the top cover fixing frame 12 is installed above the weighing bracket 13, the limiting portion 121 may abut against the second limiting section 32, and after the weighing assembly 10 is installed in the installation groove 130, the second limiting section 32 may be clamped between the limiting portion 121 and the weighing assembly 10, however, in other embodiments, the opening direction of the limiting groove 120 may also be a structure with three directions opened, so that the first limiting section 31 may be clamped to the limiting groove 120 from left to right, may also be clamped to the limiting groove 120 from front to back, and may also be clamped to the limiting groove 120 from back to front, so as to improve the installation convenience.

Further, as shown in fig. 2 and 5, in order to improve the stability of the limit structure 3 in the weighing process, the limit structure 3 further includes a third limit section 33, one end of the third limit section 33, far away from the first limit section 31, of the second limit section 32 extends downwards vertically, when the limit structure 3 is installed, the end face, close to the connecting section 34, of the third limit section 33 abuts against the weighing assembly 10, the end face, far away from the connecting section 34 abuts against the mounting groove 130, and the first limit section 31 abuts against the inner wall of the limit groove 120, so that when food is placed on the top cover 11, the force in the left-right direction is prevented to enable the first limit section 31 to be separated from the limit groove 120, and the weighing accuracy is further ensured.

Further, the weighing air fryer still includes heating element 5, heat exchanger 4 and fan, heating element 5 sets up in the fryer cavity top, heating element 5 top is located to heat exchanger 4, the fan passes heat exchanger 4 rotationally and locates heating element 5 top, so, at heating element 5 during operation, heat exchanger 4 can be isolated with the heat that heating element 5 diverged towards top cap 11 direction, thereby avoid weighing assembly 10 to receive the high temperature and influence weighing accuracy, thereby carry out the thermal cycle with the hot air that heating element 5 diverged in fryer pot body 2 when the fan rotates, make food be heated evenly and improve food heated speed.

Further, on the basis of the above structure, as shown in fig. 1 and 2, the weighing air fryer further comprises a plurality of fixing brackets 6, the fixing brackets 6 are distributed above the heat shield 4 at intervals, and the weighing brackets 13 are connected with the heat shield 4 through the fixing brackets 6, so that after the weighing air fryer is assembled, the stability of the top cover fixing frame 12, the weighing brackets 13 and the heat shield 4 in the vertical direction in the weighing process is guaranteed under the connection effect of the limiting structure 3 and the fixing brackets 6, and the accuracy of food weighing is further improved.

Further, since the plurality of fixing brackets 6 are generally made of plastic, under the high temperature effect of the heating component 5, if heat is transferred to the fixing brackets 6, the supporting strength of the fixing brackets 6 may be affected, for this purpose, a metal connecting piece 7 may be disposed between the position of the weighing component 10 on the weighing bracket 13 and the heat shield 4, and two ends of the metal connecting piece 7 are respectively connected with the weighing bracket 13 and the heat shield 4, so that the supporting strength between the weighing bracket 13 and the heat shield 4 is improved, and the stability of the weighing process is improved to a certain extent.

Further, the heating component 5 may be a heating pipe in the prior art, and the heating pipe uniformly surrounds the upper portion of the fryer cavity, so that the heating pipe can uniformly heat the food in the fryer body 2 when the food is baked, and the food cooking effect is improved.

Considering that in the prior art, the top cover 11 is made of plastic material, when food is placed on the top cover 11, the top cover 11 may be scratched, and some food may be immediately placed on the top cover 11 after being heated at high temperature, and the top cover 11 may be damaged at high temperature, so that the top cover 11 made of glass material is selected, the top cover 11 made of glass material is not only not easy to be scratched and deformed, and has high rigidity, and can maintain the beauty of the weighing air fryer, and compared with the top cover 11 made of plastic, the top cover 11 made of glass material has stronger high temperature resistance, is not easy to be damaged by high temperature, and further can maintain the integral integrity of the top cover, and can maintain the weighing balance of the weighing assembly 10 during weighing of food, thereby ensuring the weighing accuracy of food.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features.

It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (10)

1. The weighing air fryer comprises a shell and a fryer body, wherein a fryer cavity is formed in the shell, and the fryer body is detachably arranged in the fryer cavity; the weighing device is characterized in that a top cover, a top cover fixing frame, a weighing bracket and a weighing assembly are arranged at the upper end of the shell, and the top cover is arranged at the upper end of the top cover fixing frame; the weighing assembly is mounted on the weighing bracket and is used for weighing the weight of the object placed on the top cover;

a limiting structure is arranged between the top cover fixing frame and the weighing bracket, and comprises a first limiting section, a connecting section and a second limiting section; a limiting groove is formed in one end, close to the weighing assembly, of the top cover fixing frame; the first limiting section and the second limiting section extend along the horizontal direction; the first limiting section is clamped in the limiting groove; the connecting section is obliquely arranged from the first limiting section to the second limiting section.

2. The weigh air fryer of claim 1, wherein said weigh frame has a mounting slot corresponding to said weigh assembly, said weigh assembly being mounted to said mounting slot.

3. The air fryer of claim 2, wherein said top cover holder has a stop portion corresponding to said weighing assembly, said stop portion being adapted to abut said weighing assembly when said weighing assembly is mounted in said mounting slot such that said second stop portion is interposed between said stop portion and said weighing assembly.

4. A weighing air fryer according to claim 3, wherein said top cover holder is provided with a recess opening towards said limit portion on an end face thereof facing said weighing bracket, said recess forming said limit slot.

5. The weigh air fryer of claim 2, wherein said spacing structure further comprises a third spacing segment extending from an end of said second spacing segment remote from said first spacing segment in a vertically downward direction.

6. The weigh air fryer of claim 1, further comprising a heating assembly disposed above said fryer cavity, a heat shield disposed above said heating assembly, and a fan rotatably disposed above said heating assembly through said heat shield.

7. The weigh air fryer of claim 6, further comprising a plurality of fixed brackets, a plurality of said fixed brackets being spaced above said heat shield; the weighing bracket is connected with the heat shield through a plurality of fixing brackets.

8. The weigh air fryer according to claim 7, wherein said weigh frame is connected to said heat shield by a metal connector at a location corresponding to said weigh assembly.

9. The weigh air fryer according to claim 6, wherein said heating assembly comprises a heating tube uniformly surrounding above said fryer cavity.

10. The weigh air fryer according to any one of claims 1-9, wherein said top cover is a glass material.