CN216090038U

CN216090038U - Cooking utensil and pot body thereof

Info

Publication number: CN216090038U
Application number: CN202122287942.0U
Authority: CN
Inventors: 冷炯; 周平
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-22
Anticipated expiration: 2031-09-22

Abstract

The application provides a cooking utensil and pot body thereof, the pot body is equipped with a plurality of weighing module, bottom plate and fixed plate, and weighing module sets up on the fixed plate, and the fixed plate sets up on the bottom plate. The pot body of this application cooking utensil will weigh the module setting on the fixed plate, can avoid weighing module because the unsafe influence of weighing that the bottom plate warp and cause makes weighing module still can accurately weigh after using for a long time.

Description

Cooking utensil and pot body thereof

Technical Field

The application relates to a cooking utensil and a pot body thereof.

Background

Along with the demand of meticulous culinary art, some cooking utensils have been equipped with weighing device, and can after eating material and water put into interior pot, display device can show corresponding weight, and convenience of customers controls the volume of eating material and water. The weighing device generally includes a sensor, a bearing plate and bearing legs, the bearing plate and the bearing legs are respectively fixed at two ends of the bottom side of the sensor, the bearing plate is fixed on the bottom plate of the cooking utensil, and the bearing legs are suspended and extend downwards to exceed the bottom surface of the bottom plate so as to support the cooking utensil on the table top. After the food and water are put into the inner pot, the gravity applied to the supporting legs by the cooking appliance changes, the upward pressure applied to the sensor by the top of the supporting legs is increased, the sensor deforms, the sensor generates resistance change according to the deformation and transmits the resistance change to the control system, and the control system determines the weight of the food and the water. But the bottom plate is the plastic material and is out of shape easily, leads to the sensor can't accurately weigh.

Therefore, there is a need for improvements in existing cooking appliances and pots therefor.

SUMMERY OF THE UTILITY MODEL

The application provides a cooking utensil and pot body thereof, its weighing module still can accurately weigh after long-term the use.

Specifically, the method is realized through the following technical scheme: the utility model provides a cooking utensil's pot body, a plurality of weighing module of pot body, bottom plate and fixed plate, weighing module set up in on the fixed plate, the fixed plate set up in on the bottom plate. The pot body of this application cooking utensil will weigh the module setting on the fixed plate, can avoid weighing module because the unsafe influence of weighing that the bottom plate warp and cause makes weighing module still can accurately weigh after using for a long time.

According to one embodiment of the application, the fixing plate is a metal plate which is resistant to high temperature and not easy to deform.

According to one embodiment of the present application, the thickness of the fixing plate is greater than or equal to 0.5mm, which can ensure a certain strength.

According to one embodiment of the application, the flatness deformation degree of the fixing plate is less than or equal to 0.2mm, so that a flat mounting surface is improved for the weighing module, and the weighing accuracy is ensured.

According to one embodiment of the application, the fixing plate is semi-annular. The shape of the fixing plate is designed into a semi-ring according to the mounting surface required by the weighing module, so that the manufacturing cost can be reduced.

According to an embodiment of the application, the bottom plate is equipped with the location muscle, the fixed plate is equipped with the constant head tank, the location muscle inserts in the constant head tank. During assembly, the positioning ribs are inserted into the positioning grooves to position the bottom plate and the fixing plate.

According to an embodiment of the application, the fixed plate is provided with a plurality of bosss, the corresponding alcove that forms in the back of boss, the bottom plate is provided with a plurality of cooperation seats, cooperation seat insert corresponding in the alcove. The mating of the mating seat and the recess may further position the retaining plate and the base plate.

According to an embodiment of this application, the cooperation seat is equipped with the erection column, and the fastener passes the weighing module reaches the cooperation seat with the erection column is connected, and the installation is simple and convenient.

According to an embodiment of the present application, the weighing module includes a sensor, a bearing plate and a bearing pin, the bearing plate and the bearing pin are respectively fixed at two ends of the bottom side of the sensor, a fastener passes through the bearing plate and the fixing plate to be fixed to the bottom plate, and the bearing pin is suspended and extends downwards to exceed the bottom surface of the bottom plate.

This application can also be realized through following technical scheme, a cooking utensil, including pot cover and aforementioned cooking utensil's the pot body. This application cooking utensil sets up the module of weighing on the fixed plate, can avoid weighing module because the unsafe influence of weighing that the bottom plate warp to cause makes weighing module still can accurately weigh after using for a long time.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a sectional view of a cooking appliance according to an embodiment of the present application.

Fig. 2 is a perspective assembly view of a weighing module, a fixing plate and a base plate of the cooking appliance.

Fig. 3 is an exploded perspective view of the weighing module, mounting plate and base plate of fig. 2.

Description of reference numerals:

weighing module 1, sensor 11, bearing plate 12, fixed orifices 121, bearing foot 13, bottom plate 2, location muscle 21, cooperation seat 22, erection column 23, fixed plate 3, constant head tank 31, boss 32, alcove 33, through-hole 34, base 4.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of devices, systems, apparatuses, and methods consistent with aspects of the present application.

Referring to fig. 1, the cooking appliance is an electric pressure cooker, and comprises a cooker cover and a cooker body, wherein an inner cooker is arranged in the cooker body, food and water are placed in the inner cooker, and a cooking cavity is formed between the inner cooker and the cooker cover. The bottom of the pot body is provided with a plurality of weighing modules 1 which are used for weighing food and water in the inner pot.

In this embodiment, the pan body is provided with four weighing modules 1, which are arranged in a dispersed manner along the circumferential direction of the pan body. The weighing module 1 comprises a sensor 11, after food and/or water is put into the inner pot, the increased gravity causes one end of the sensor 11 to be stressed and deform upwards relative to the other end, the stress is converted into a corresponding signal and transmitted to a control system (not shown), and the control system (not shown) displays the weight of the put food and/or water through a display device (not shown) after calculation.

Referring to fig. 2 and 3, the bottom of the pot body is further provided with a bottom plate 2 and a fixing plate 3, the fixing plate 3 is disposed on the bottom plate 2, the weighing modules 1 are disposed on the fixing plate 3, and a plurality of fasteners (not shown), such as screws, pass through the weighing modules 1 and the fixing plate 3 and are fixed to the bottom plate 2, so that the weighing modules 1 and the fixing plate 3 are fixed to the bottom plate 2. Bottom plate 2 is the plastic material, and high temperature is out of shape easily down, and fixed plate 3 adopts temperature resistant high strength material, is difficult to warp, sets up weighing module 1 on fixed plate 3 rather than bottom plate 2, can avoid weighing module 1 because the unsafe influence of weighing that bottom plate 2 warp and cause makes weighing module 1 still can accurately weigh after using for a long time.

In the present embodiment, the fixing plate 3 is a metal plate, and is resistant to high temperature and less likely to deform. The thickness of the fixing plate 3 is more than or equal to 0.5mm, and certain strength can be ensured. The flatness deformation degree of the fixing plate 3 is less than or equal to 0.2mm, so that a flat mounting surface is improved for the weighing module 1, and the weighing accuracy is ensured.

The fixing plate 3 is in a semi-ring shape, the four weighing modules 1 are distributed at two ends and the middle part, and the shape of the fixing plate 3 is designed into a semi-ring shape according to the mounting surfaces required by the weighing modules 1, so that the manufacturing cost can be reduced.

The bottom plate 2 is equipped with location muscle 21, and fixed plate 3 is equipped with constant head tank 31, and during the equipment location muscle 21 inserts in the constant head tank 31, fixes a position bottom plate 2 and fixed plate 3. In this embodiment, the positioning rib 21 is cross-shaped, and the positioning groove 31 is also cross-shaped, so that the positioning effect is better.

The fixing plate 3 is provided with a plurality of bosses 32, the bosses 32 can improve the strength of the fixing plate 3, concave chambers 33 are correspondingly formed on the back surfaces of the bosses 32, the bottom plate 2 is provided with a plurality of matching seats 22, and the matching seats 22 are inserted into the corresponding concave chambers 33 during assembly. The mating of the mating seat 22 and the recess 33 further positions the fixed plate 3 and the base plate 2. The engaging seat 22 is provided to protrude, and the engaging seat 22 is provided with a mounting post 23 connected to the fastener (not shown). The fixing plate 3 is also provided with a plurality of through holes 34, so that the heat dissipation performance of the bottom of the pot body is improved while the strength is ensured.

When assembling, the fixing plate 3 is accurately placed on the bottom plate 2, the positioning rib 21 is inserted into the positioning groove 31, and the matching seat 22 is inserted into the corresponding concave chamber 33; the weighing module 1 is then accurately placed on the fixing plate 3 and finally fixed to the mounting column 23 with fasteners (not shown) passing through the weighing module 1 and the fixing plate 3. The pot body still includes base 4, and base 4 middle part is equipped with opening (not numbered), and behind weighing module 1 and the fixed plate 3 fixed to bottom plate 2, install in base 4's opening (not numbered) department along with bottom plate 2.

The weighing module 1 further comprises a bearing plate 12 and a bearing foot 13 which are located at the bottom side of the sensor 11, one end of the sensor 11 is supported on the bearing plate 12, and the other end is supported on the bearing foot 13. The bearing leg 13 is a hollow structure, and a through hole (not numbered) is formed at the top, and a screw is fixed to one end of the sensor 11 through the through hole of the bearing leg 13. A bearing plate 12 is also fixed to the other end of the sensor 11 by screws, so that the sensor 11, the bearing plate 12 and the bearing feet 13 are assembled to form the weighing module 1.

The bearing plate 12 is substantially triangular in shape and is provided with a fixing hole 121 on each side of the sensor 11, and the aforementioned fasteners (not shown) fix the weighing module 1 to the base plate 2 by passing through the fixing holes 121 and fixing to the mounting posts 23.

The bearing feet 13 are positioned outside the edge of the bottom plate 2 and are suspended. The load-bearing feet 13 extend downwardly beyond the bottom surface of the base plate 2 and are supported as support feet for the cooking appliance on a countertop on which the cooking appliance is placed. After food and/or water is added into the inner pot, the bearing feet 13 upwards abut against the sensor 11 to deform, and a control system (not shown) calculates and displays the weight of the added food and/or water according to signals provided by the sensor 11.

This application cooking utensil passes through the setting of fixed plate, can ensure that the installation face of installation weighing module 1 still can keep leveling, can accurately weigh even after long-term the use.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Terms such as "upper," "lower," "left," "right," "front," "back," "thickness," "radial," "axial," and the like, used herein to denote relative spatial positions, are used for ease of description to describe one feature's relationship to another feature as illustrated in the figures, and are not limited to one position or one spatial orientation. It will be understood that the spatially relative positional terms may be intended to encompass different orientations than those shown in the figures, depending on the location of the product being produced, and should not be construed as limiting. In addition, the descriptor "horizontal" as used herein is not entirely equivalent to allowing an angular tilt along a direction perpendicular to the direction of gravity.

The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items.

It should be noted that when an element is referred to as being "secured …" to another element, it can be directly on the surface of the other element or can be spaced apart from the surface of the other element. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected or detachably connected or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It should be understood that the terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. "plurality" or "multiple layers" and the like mean two or more.

The cooking utensil of the present application is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A pot body of a cooking utensil is characterized in that: the pot body is equipped with a plurality of weighing module (1), bottom plate (2) and fixed plate (3), weighing module (1) set up in on fixed plate (3), fixed plate (3) set up in on bottom plate (2).

2. The pan body of a cooking appliance according to claim 1, wherein: the fixing plate (3) is a metal plate.

3. The pan body of a cooking appliance according to claim 1, wherein: the thickness of the fixing plate (3) is more than or equal to 0.5 mm.

4. The pan body of a cooking appliance according to claim 1, wherein: the flatness deformation degree of the fixing plate (3) is less than or equal to 0.2 mm.

5. The pan body of a cooking appliance according to claim 1, wherein: the fixing plate (3) is semi-annular.

6. The pan body of a cooking appliance according to claim 1, wherein: the bottom plate (2) is equipped with location muscle (21), fixed plate (3) are equipped with constant head tank (31), location muscle (21) insert in constant head tank (31).

7. The pan body of a cooking appliance according to claim 1, wherein: the fixed plate (3) is provided with a plurality of bosses (32), the back of each boss (32) correspondingly forms an alcove (33), the bottom plate (2) is provided with a plurality of matching seats (22), and the matching seats (22) are inserted into the corresponding alcoves (33).

8. The pan body of a cooking appliance according to claim 7, wherein: the matching seat (22) is provided with a mounting column (23), and a fastener penetrates through the weighing module (1) and the matching seat (22) and is connected with the mounting column (23).

9. The pan body of a cooking appliance according to claim 1, wherein: weighing module (1) includes sensor (11), bearing plate (12) and bearing foot (13) are fixed respectively the both ends of sensor (11) bottom side, the fastener passes bearing plate (12) and fixed plate (3) are fixed extremely bottom plate (2), bearing foot (13) unsettled setting and downwardly extending surpass the bottom surface of bottom plate (2).

10. A cooking appliance, characterized by: the cooking appliance comprises a pot cover and a pot body of the cooking appliance according to any one of claims 1 to 9.