CN221076548U

CN221076548U - Cooking utensil

Info

Publication number: CN221076548U
Application number: CN202322589022.3U
Authority: CN
Inventors: 严仕成; 涂明洪; 王巍; 谭自红
Original assignee: Guangdong Weili Electric Appliance Co ltd
Current assignee: Guangdong Weili Electric Appliance Co ltd
Priority date: 2023-09-23
Filing date: 2023-09-23
Publication date: 2024-06-04
Anticipated expiration: 2033-09-23

Abstract

The utility model belongs to the technical field of kitchen heating equipment, and particularly relates to a cooking utensil. The cooking appliance of the present utility model includes: the device comprises a device body, wherein the device body comprises a shell and a door body, the door body is rotationally connected to the shell, a lock body assembly is arranged between the shell and the door body, a safety lock assembly is arranged between the shell and the door body, the safety lock assembly comprises a telescopic arm, and the telescopic arm is connected with the lock body assembly in a telescopic mode so that the lock body assembly is switched between an open state and a closed state. The door body is opened and closed by the aid of the lock body assembly arranged between the shell of the appliance body and the door body, the safety lock assembly is arranged on the shell and/or the door body, the opening and closing of the lock body assembly can be limited by the telescopic arm of the safety lock assembly, the door body is limited to be opened by the aid of the lock body assembly and the safety lock assembly, namely, the door body of the cooking appliance can be opened by operation of two steps, and the door body of the cooking appliance is prevented from being easily opened by children to be burnt by heating gas in the cavity.

Description

Cooking utensil

Technical Field

The utility model belongs to the technical field of kitchen heating equipment, and particularly relates to a cooking utensil.

Background

Currently, most microwave ovens on the market use one step to open the door of the microwave oven, such as pulling the handle open, pushing the key door open, and pulling the door open. Because the temperature in the microwave oven is higher when the microwave oven works, if a child opens the oven door intentionally or unintentionally, and under the condition of no protection, steam in the microwave oven cavity can run out to scald the child. Therefore, the existing door lock of the microwave oven has a certain unsafe factor, and the safety of users is dangerous.

Disclosure of utility model

The utility model aims to at least solve the problem of excessive temperature of a cooking appliance with a plurality of cooking cavities. The aim is achieved by the following technical scheme:

The utility model provides a cooking appliance, which comprises:

the device comprises a device body, wherein the device body comprises a shell and a door body, the door body is rotationally connected to the shell, a lock body assembly is arranged between the shell and the door body, a safety lock assembly is arranged between the shell and the door body, the safety lock assembly comprises a telescopic arm, and the telescopic arm is connected with the lock body assembly in a telescopic mode so that the lock body assembly is switched between an open state and a closed state.

According to the cooking utensil disclosed by the utility model, the lock body assembly is arranged between the shell of the utensil body and the door body, so that the door body of the cooking utensil can be opened and closed, the safety lock assembly is arranged on the shell, or the safety lock assembly is arranged on the door body, or the safety lock assembly is arranged on the shell and the door body together, so that the door body can be further limited to be opened and closed, when the lock body assembly and the safety lock assembly are both in an opened state, the door body can be opened from one side of the shell, the door body of the cooking utensil is limited to be opened together through the lock body assembly and the safety lock assembly, namely, the door body of the cooking utensil can be opened only through two steps, the door body of the cooking utensil is prevented from being easily opened by children, the children are prevented from being burnt by heating gas in the cooking utensil, and the safety of the cooking utensil is improved.

In addition, the cooking appliance according to the present utility model may further have the following additional technical features:

In some embodiments of the present utility model, the clamping portion is provided on the housing, the clamping portion is provided on the door body, the telescopic arm is provided above the clamping portion in a telescopic manner, the lock body assembly is in a closed state, when the safety lock assembly is in a closed state, the telescopic arm abuts against the clamping portion, so that the clamping portion is locked with the clamping portion, the safety lock assembly is in an open state, and a space for the clamping portion to move is formed between the telescopic arm and the clamping portion.

In some embodiments of the utility model, the top end of the clamping portion is formed with a recess for receiving the end of the telescopic arm.

In some embodiments of the utility model, the safety lock assembly further comprises a telescoping motor drivingly connected to the telescoping arm.

In some embodiments of the utility model, the safety lock assembly further comprises a fixing member, the fixing member is arranged on the shell, the fixing member is arranged above the lock body assembly, and the telescopic motor is connected with the fixing member.

In some embodiments of the present utility model, the safety lock assembly further includes a limiting member connected to the fixing member, the limiting member being formed by extending the fixing member in a direction of the clamping portion, the limiting member being located at a front side of the clamping portion in a moving direction of the clamping portion.

In some embodiments of the utility model, the snap-fit portion is a snap-fit, and the card and portion are card-male.

In some embodiments of the utility model, the safety lock assembly further comprises a fixing member provided to the housing, and the motor is connected to the fixing member.

In some embodiments of the utility model, the housing has a control cavity, and the security lock assembly and a portion of the lock body assembly are disposed within the control cavity.

In some embodiments of the utility model, the housing has a cooking cavity spaced from the control cavity.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

fig. 1 schematically illustrates a structural schematic view (safety lock closed state) of an overall structure of a cooking appliance according to an embodiment of the present utility model;

Fig. 2 schematically illustrates an assembly schematic view (safety lock closed state) of a partial structure of a cooking appliance according to an embodiment of the present utility model;

Fig. 3 schematically illustrates an assembly schematic view (safety lock open state) of a partial structure of a cooking appliance according to an embodiment of the present utility model.

The reference numerals in the drawings are as follows:

100. a cooking appliance;

10. An appliance body; 11. a housing; 111. a fixing member; 12. a door body; 101. a control chamber; 102. a cooking cavity;

20. A lock body assembly; 21. a card and a portion; 22. a clamping part;

30. A safety lock assembly; 31. a telescoping arm; 32. a telescopic motor; 33. and a limiting piece.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is explicitly stated. It should also be appreciated that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For ease of description, spatially relative terms, such as "inner," "outer," "lower," "below," "upper," "above," and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Accordingly, the example term "below … …" may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein interpreted accordingly.

Fig. 1 schematically illustrates a structural schematic view (safety lock closed state) of an overall structure of a cooking appliance according to an embodiment of the present utility model; fig. 2 schematically illustrates an assembly schematic view (safety lock closed state) of a partial structure of a cooking appliance according to an embodiment of the present utility model; fig. 3 schematically illustrates an assembly schematic view (safety lock open state) of a partial structure of a cooking appliance according to an embodiment of the present utility model as illustrated in fig. 1 to 3, and the present utility model proposes a cooking appliance 100, the cooking appliance 100 including: the device body 10, the device body 10 includes casing 11 and door body 12, and door body 12 rotates to connect in casing 11, is equipped with lock body subassembly 20 between casing 11 and the door body 12, is equipped with safety lock subassembly 30 on casing 11 and/or the door body 12, and safety subassembly 30 includes flexible arm 31, and flexible arm 31 is connected with lock body subassembly 20 in telescopic form to make lock body subassembly 20 switch between open state and closed state.

Through using cooking utensil 100 among this technical scheme, be provided with lock body subassembly 20 between the casing 11 of utensil body 10 and the door body 12 and can realize opening and closing door body 12, set up safety lock subassembly 30 on the casing 11, perhaps set up safety lock subassembly 30 on the door body 12, perhaps set up safety lock subassembly 30 jointly on casing 11 and the door body 12, can further restrict opening and closing of door body 12, when lock body subassembly 20 and safety lock subassembly 30 all are in the open condition, door body 12 can be opened from one side of casing 11, restrict door body 12 through lock body subassembly 20 and safety lock subassembly 30 jointly and open, namely need can open the door body 12 of cooking utensil 100 through the operation of two steps, avoid children to open the door body 12 of cooking utensil 100 easily, prevent children from receiving the burning of the heating gas in the cooking utensil 100, improve cooking utensil 100's security.

In some embodiments of the present utility model, the safety lock assembly 30 is coupled to the lock body assembly 20 such that the lock body assembly 20 is capable of being switched between an open state and a closed state when the safety lock assembly 30 is in an open state and the lock body assembly 20 is in a closed state. The safety lock assembly 30 restricts the opening of the lock body assembly 20, and when the safety lock assembly 30 is in the closed state, the lock body assembly 20 cannot be opened, i.e. after the safety lock assembly 30 is closed, the child can be prevented from opening the door body 12 by mistake, and the child is prevented from being burnt by hot air in the cooking utensil 100. After the safety lock assembly 30 is opened, the restriction of the safety lock assembly 30 to the lock body assembly 20 is removed, and the lock body assembly 20 can be arbitrarily switched between the opened state and the closed state.

Specifically, when the lock body assembly 20 is in the closed state, the telescopic arm 31 moves towards the direction of the lock body assembly 20, so that the two mutually matched parts of the lock body assembly 20 cannot be separated, thereby ensuring that the lock body assembly 20 cannot be easily opened, when the lock body assembly 20 needs to be opened, the telescopic arm 31 is firstly moved towards the direction away from the lock body assembly 20, so as to ensure that the mutually matched parts of the lock body assembly 20 can freely move, namely, the safety lock assembly 30 unlocks the lock body assembly 20, and the lock body assembly 20 can be switched between the closed state and the open state.

In some embodiments of the present utility model, the lock body assembly 20 includes: the door body 12 is switched between an open state and a closed state by cooperation of the clamping part 22 and the clamping part 21.

In some embodiments of the present utility model, the locking portion 22 is a buckle, the buckle is a structure bent downward, the card and the portion 21 is a card protrusion, the card protrusion is a protruding block structure facing upward, and the lock assembly 20 is opened and closed by combining the buckle and the card protrusion.

Further, the telescopic arm 31 of the safety lock assembly 30 is connected to the fixing portion 23 in a telescopic manner, when the lock body assembly 20 is in the closed state, the telescopic arm 31 moves towards the direction of the clamping portion 22 until the telescopic arm 31 abuts against the upper portion of the clamping portion 22, and the clamping portion 21 is located below the clamping portion 22, so that the telescopic arm 31 abuts against the clamping portion 22 on the clamping portion 21, the clamping portion 22 and the clamping portion 21 are kept in the locked state, and the safety lock assembly 30 is in the closed state. When the safety lock assembly 30 is switched from the closed state to the open state, the telescopic arm 31 moves towards the direction away from the clamping portion 22 to contact the abutting relationship between the clamping portion 22 and the card and portion 21 along the vertical direction, so as to ensure a certain distance between the telescopic arm 31 and the clamping portion 22 and ensure that the clamping portion 22 has enough movement space when the clamping portion 22 is unlocked from the card and portion 21.

In some embodiments of the present utility model, a groove (not shown) is formed at the top of the clamping portion 22, and the size of the groove along the radial direction of the telescopic arm 31 is larger than the radial direction of the telescopic arm 31, so as to ensure that one end of the telescopic arm 31 can penetrate into the groove. The groove plays a role in limiting the displacement of the telescopic arm 31 in the horizontal direction, and the telescopic arm 31 is prevented from being displaced in the horizontal direction of the clamping portion 22.

In some embodiments of the present utility model, the safety lock assembly 30 further includes a telescopic motor 32, the telescopic motor 32 is in driving connection with the telescopic arm 31, when the safety lock assembly 30 needs to be closed, the telescopic motor 32 controls the telescopic arm 31 to move towards the direction of the clamping portion 22 so that the clamping portion 22 abuts against the clamping portion 21 in the vertical direction, and when the safety lock assembly 30 needs to be opened, the telescopic motor 32 controls the telescopic arm 31 to move away from the clamping portion 22 so as to contact the abutting relationship between the clamping portion 22 and the clamping portion 21 in the vertical direction, so that the clamping portion 22 and the clamping portion 21 can be switched between the closed state and the open state.

In some embodiments of the present utility model, the safety lock assembly 30 further includes a fixing member 111, the fixing member 111 is disposed on the housing 11, the telescopic motor 32 is connected to the fixing member 111, and the telescopic motor 32 is fixed on the housing 11 through the fixing member 111, so that a reliable guarantee is provided for the normal operation of the telescopic motor 32.

In some embodiments of the present utility model, the safety lock assembly further includes a limiting member 33, where the limiting member 33 is connected to the fixing member 111, the limiting member 33 is formed by extending the fixing member 111 toward the clamping portion 22, and the limiting member 33 is located at a front side of the clamping portion 22 along a moving direction of the clamping portion 22, that is, the limiting member 33 limits movement of the clamping portion in front of the clamping portion 22.

In some embodiments of the present utility model, the housing 11 has a control cavity 101, and the safety lock assembly 30 and a portion of the lock body assembly 20 are disposed in the control cavity 101 to ensure the beauty and the cleanliness of the cooking appliance 100, and at the same time, prevent other objects from affecting the normal operation of the safety lock assembly 30 and the lock body assembly 20, and ensure the operational reliability of the lock body assembly 20 and the safety lock assembly 30.

In some embodiments of the present utility model, the housing 11 has a cooking cavity 102, the cooking cavity 102 being spaced from the control cavity 101, the cooking cavity 102 being configured to cook food, wherein steam is generated when the food is heated therein, and the cooking cavity 102 and the control cavity 101 being spaced to avoid steam from entering the control cavity 101 in order to avoid steam from affecting the proper operation of the safety lock assembly 30 and the lock body assembly 20 in the control cavity 101.

In some embodiments of the present utility model, the cooking appliance 100 is a microwave oven.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A cooking appliance, the cooking appliance comprising: the novel multifunctional door comprises an appliance body (10), wherein the appliance body (10) comprises a shell (11) and a door body (12), the door body (12) is rotationally connected to the shell (11), a lock body assembly (20) is arranged between the shell (11) and the door body (12), a safety lock assembly (30) is arranged between the shell (11) and the door body (12), the safety lock assembly (30) comprises a telescopic arm (31), and the telescopic arm (31) is connected with the lock body assembly (20) in a telescopic mode so that the lock body assembly (20) can be switched between an open state and a closed state.

2. The cooking appliance according to claim 1, wherein the lock assembly (20) comprises: the lock comprises a clamp and a part (21) and a clamping part (22), wherein the clamp and the part (21) are arranged on a shell (11), the clamping part (22) is arranged on a door body (12), a telescopic arm (31) is arranged above the clamping part (22) in a telescopic mode, a lock body assembly (20) is in a closed state, and when a safety lock assembly (30) is in a closed state, the telescopic arm (31) is abutted to the clamping part (22), so that the clamping part (22) is locked with the clamp and the part (21), the safety lock assembly (30) is in an open state, and a space for the clamping part (22) to move is formed between the telescopic arm (31) and the clamping part (22).

3. Cooking appliance according to claim 2, characterized in that the top end of the clamping portion (22) is formed with a recess for receiving the end of the telescopic arm (31).

4. Cooking appliance according to claim 2, characterized in that the safety lock assembly (30) further comprises a telescopic motor (32), the telescopic motor (32) being provided in the housing (11), the telescopic motor (32) being in driving connection with the telescopic arm (31).

5. The cooking appliance according to claim 4, wherein the safety lock assembly (30) further comprises a fixing member (111), the fixing member (111) is disposed on the housing (11), the fixing member (111) is located above the lock body assembly (20), and the telescopic motor (32) is connected with the fixing member (111).

6. The cooking appliance according to claim 5, wherein the safety lock assembly (30) further comprises a stopper (33), the stopper (33) is connected to the fixing member (111), the stopper (33) is formed by extending the fixing member (111) in a direction of the clamping portion (22), and the stopper (33) is located at a front side of the clamping portion (22) along a moving direction of the clamping portion (22).

7. Cooking appliance according to claim 2, wherein the clamping portion (22) is a snap and the card and portion (21) is a card protrusion.

8. Cooking appliance according to claim 1, wherein the housing (11) has a control chamber (101), the safety lock assembly (30) and part of the lock body assembly (20) being arranged within the control chamber (101).

9. Cooking appliance according to claim 8, characterized in that the housing (11) has a cooking cavity (102), the cooking cavity (102) being spaced apart from the control cavity (101).

10. The cooking appliance according to any one of claims 1 to 9, wherein the cooking appliance is a microwave oven.