CN213046566U - Box cooking appliance door structure and box cooking appliance - Google Patents
Box cooking appliance door structure and box cooking appliance Download PDFInfo
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- CN213046566U CN213046566U CN202021892634.XU CN202021892634U CN213046566U CN 213046566 U CN213046566 U CN 213046566U CN 202021892634 U CN202021892634 U CN 202021892634U CN 213046566 U CN213046566 U CN 213046566U
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Abstract
The utility model provides a door body structure of a box type cooking appliance and the box type cooking appliance, which relates to the technical field of kitchen appliances and comprises a front door plate, a rear door plate, an elastic energy storage structure and a microswitch; the elastic energy storage structure and the microswitch are both arranged between the front door plate and the rear door plate; the rear door plate can slide back and forth relative to the front door plate to compress or release the elastic energy storage structure; under the condition that the length of the elastic energy storage structure is not a specified length, the microswitch is in an on state; under the condition that the elastic energy storage structure is compressed to a specified length by the rear door plate, the microswitch is in a closed state; or the corresponding opening and closing states of the micro switch under the two conditions are opposite to the opening and closing states; the utility model discloses alleviated prior art, whether reach the judgement of regulation compression allowance between the box cooking appliance door body AND gate strip of paper used for sealing directly perceivedly and inaccurate, lead to the frequent technical problem who takes place gas leakage phenomenon of box cooking appliance.
Description
Technical Field
The utility model belongs to the technical field of the kitchen appliance technique and specifically relates to a box cooking appliance door structure and box cooking appliance are related to.
Background
The existing box-type cooking appliances such as an electric steam box, a steaming and baking integrated machine, a steaming and micro integrated machine and the like are very easy to leak gas due to improper production and assembly modes or improper use and operation, and a large amount of resources are often spent for detection and treatment.
The basic reason is that under the condition that the door body is contacted with the door seal to close the box type cooking electric appliance, the compression allowance between the door body and the door seal is insufficient, namely the compression allowance does not reach the specified compression allowance; however, in actual operation, the compression allowance cannot be directly measured, and whether the specified compression allowance is achieved between the door body and the door seal is indirectly judged only by whether air leakage occurs or by measuring the door tension, so that the technical problem that the judgment of the compression allowance is not intuitive and inaccurate exists, and the air leakage phenomenon of the box-type cooking appliance is frequently caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box cooking appliance door structure and box cooking appliance to only through whether leak gas or measure a pulling force among the alleviating prior art, come indirect judgement box cooking appliance's the door body and the door strip of paper used for sealing between reach the compression allowance of regulation, the compression allowance of existence is judged not directly perceived and inaccurate, leads to box cooking appliance frequently to take place the technical problem of gas leakage phenomenon.
In order to achieve the above object, the embodiment of the present invention adopts the following technical solutions:
in a first aspect, an embodiment of the present invention provides a door structure of a box-type cooking appliance, including a front door plate, a rear door plate, an elastic energy storage structure and a micro switch;
the elastic energy storage structure and the microswitch are both arranged between the front door plate and the rear door plate; the rear door panel is configured to slide back and forth relative to the front door panel to compress or release the elastic energy storage structure;
under the condition that the length of the elastic energy storage structure is not a specified length, the microswitch is in a closed state; under the condition that the elastic energy storage structure is compressed to a specified length by the rear door panel, the microswitch is in an open state; or, when the length of the elastic energy storage structure is not a specified length, the microswitch is in an open state, and when the elastic energy storage structure is compressed to a specified length by the rear door panel, the microswitch is in a closed state.
In the embodiment, the front door plate refers to a door plate facing to one side of the outer part of the box type cooking appliance when the door body structure of the box type cooking appliance is installed on the box body of the box type cooking appliance; the rear door plate refers to a door plate facing to one side inside the box type cooking appliance when the door body structure of the box type cooking appliance is installed on the box body of the box type cooking appliance; the length of the elastic energy storage structure refers to the length of the elastic energy storage structure in the front-back extending direction indicated by the front door panel and the back door panel; the "predetermined length" may be a specific length or a range of lengths.
In an optional embodiment, the elastic energy storage structure includes a spring, one end of the spring is connected to or abutted against the front panel surface of the rear door panel, and the other end of the spring is connected to or abutted against the rear panel surface of the front door panel.
In an optional implementation manner, a first limiting structure is arranged on the rear panel surface of the front door panel, a second limiting structure is arranged on the front panel surface of the rear door panel, and the first limiting structure and the second limiting structure are mutually sleeved and can relatively slide.
In a further optional embodiment, one of the first limit structure and the second limit structure is a sleeve, and the other of the first limit structure and the second limit structure is a sliding sleeve, and the sliding sleeve is slidably disposed inside the sleeve.
In a further optional embodiment, a sliding sleeve flange folded towards the outside of the sliding sleeve is arranged on the end face of the sliding sleeve facing one end of the sleeve; the end face, facing one end of the sliding sleeve, of the sleeve is provided with a sleeve flanging, facing the inside of the sliding sleeve, of the sleeve, and the sliding sleeve flanging and the sleeve flanging are buckled with each other.
In an alternative embodiment, the elastic energy storage structure is mounted between the first limit structure and the second limit structure.
In an alternative embodiment, the micro-switch is mounted to the rear panel surface of the front door panel.
In an optional embodiment, the first limiting structure and the second limiting structure are respectively provided in a plurality, and the plurality of first limiting structures and the plurality of second limiting structures correspond to each other in a one-to-one manner.
In an alternative embodiment, a first extending edge extending toward the rear side of the front door panel is provided at an edge of the front door panel, a sliding groove is provided at an inner side of the first extending edge, and a protruding portion is provided at an edge of the rear door panel, the protruding portion being engaged with the sliding groove, and the protruding portion being configured to be capable of sliding back and forth along the sliding groove.
In a second aspect, the present invention provides a box-type cooking appliance, including an inner container having an opening and a door for opening and closing the opening, wherein the door has the door structure of the box-type cooking appliance described in the first aspect and any optional embodiment thereof.
The embodiment of the utility model provides a can realize following beneficial effect:
in a first aspect, the embodiment of the utility model provides a box cooking appliance door body structure, including preceding door plant, back door plant, elastic energy storage structure and micro-gap switch. Wherein: the elastic energy storage structure and the microswitch are both arranged between the front door plate and the rear door plate; the rear door panel is configured to slide back and forth relative to the front door panel to compress or release the resilient energy-storing structure. Under the condition that the length of the elastic energy storage structure is not a specified length, the microswitch is in a closed state; under the condition that the elastic energy storage structure is compressed to a specified length by the rear door plate, the microswitch is in an open state; or the micro switch is in an opening state under the condition that the length of the elastic energy storage structure is not a specified length, and the micro switch is in a closing state under the condition that the elastic energy storage structure is compressed to a specified length by the rear door plate.
In the embodiment of the present invention, the "front door panel" refers to a door panel facing to one side of the exterior of the box-type cooking appliance when the door structure of the box-type cooking appliance is installed in the box body of the box-type cooking appliance; the rear door plate refers to a door plate facing to one side inside the box type cooking appliance when the door body structure of the box type cooking appliance is installed on the box body of the box type cooking appliance; the length of the elastic energy storage structure refers to the length of the elastic energy storage structure in the front-back extending direction indicated by the front door panel and the back door panel; the "predetermined length" may be a specific length or a range of lengths. The frame part of the box mouth of the box type cooking electric appliance is provided with a sealing strip; under the condition that the length of the elastic energy storage structure is not a specified length, the microswitch is in an on or off state; when the application of force in preceding door plant is in order to press a body structure backward, and then when making the back door plant compression sealing strip in the body structure, the back door plant can slide forward relative preceding door plant in the time of compression sealing strip to compress elasticity energy storage structure, under the condition of back door plant with the length compression of elasticity energy storage structure to regulation length, micro-gap switch is pressed and is switched the switching state, with the suggestion operating personnel back door plant and the compression allowance between the sealing strip satisfies the requirement.
The 'specified length' of the elastic energy storage structure can completely close the box opening of the box type cooking appliance according to the door body structure, namely the length corresponding to the elastic energy storage structure is preset when the compression allowance between the rear door plate and the sealing strip meets the requirement, and the micro switch can be connected to a circuit with an indicator lamp or a loudspeaker and the like which can indicate the opening and closing states of the micro switch.
In the structure, whether the accessible is closed the door in-process micro-gap switch and is switched the on-off state to directly perceivedly, accurately judge when closing the door, whether the compression allowance between back door plant and the sealing strip satisfies the requirement, carry out the design and manufacture and the operation to box cooking appliance according to satisfying the requirement, avoid in the use, box cooking appliance appears the gas leakage phenomenon because of the compression allowance between back door plant and the sealing strip is not enough.
In a second aspect, an embodiment of the present invention provides a box-type cooking appliance, including an inner container having an opening and a door for opening and closing the opening, wherein the door has the door structure of the box-type cooking appliance provided in the first aspect; because the embodiment of the utility model provides a box cooking appliance includes the box cooking appliance door structure that the first aspect provided, therefore, the utility model provides a box cooking appliance can reach all beneficial effects that the box cooking appliance door structure that the first aspect provided can reach.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. The following description is only given by taking the electric steaming box as an embodiment, and other box type cooking appliances can be executed by reference, which is not always described.
Fig. 1 is a perspective view of a door structure of a box-type cooking appliance according to an embodiment of the present invention from a side view;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
fig. 4 is a rear view of a front door plate in the door structure of the box-type cooking appliance according to the embodiment of the present invention;
fig. 5 is a front view of a rear door panel in the door body structure of the box-type cooking appliance according to the embodiment of the present invention;
fig. 6 is a schematic view of an overall structure of the box-type cooking appliance according to an embodiment of the present invention in an open state;
FIG. 7 is an enlarged view of a portion C of FIG. 6;
fig. 8 is a schematic view of an overall structure of the box-type cooking appliance according to an embodiment of the present invention, in a state where the rear door panel does not completely close the box opening;
FIG. 9 is an enlarged view of a portion D of FIG. 8;
fig. 10 is a schematic view of an overall structure of the box-type cooking appliance according to an embodiment of the present invention in a state where the rear door panel completely closes the box opening;
fig. 11 is a partial structure enlarged view of a portion E in fig. 10.
Icon: 1-front door panel; 11-a first extended edge; 110-a chute; 2-rear door panel; 21-a boss; 3-elastic energy storage structure; 4-a microswitch; 51-a first limit structure; 52-a second limit structure; 61-flanging the sliding sleeve; 62-flanging the sleeve; 7-a second extended edge; 8-sealing strips; 91-inner container; 92-a housing; 93-a water tank; 94-heat the dish.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "front", "back", "upper", "lower", "inner", "outer", "left", "right", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when in use, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the terms refer must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Example one
The embodiment provides a box cooking appliance door structure, referring to fig. 1 to 5, the box cooking appliance door structure comprises a front door panel 1, a rear door panel 2, an elastic energy storage structure 3 and a microswitch 4.
Wherein: the elastic energy storage structure 3 and the microswitch 4 are both arranged between the front door plate 1 and the rear door plate 2; the rear door panel 2 is configured to be able to slide back and forth relative to the front door panel 1 to compress or release the elastic energy accumulating structure 3. Under the condition that the length of the elastic energy storage structure 3 is not a specified length, the microswitch 4 is in a closed state; under the condition that the elastic energy storage structure 3 is compressed to a specified length by the rear door panel 2, the microswitch 4 is in an open state; alternatively, when the length of the elastic energy-accumulating structure 3 is not a predetermined length, the microswitch 4 is in an on state, and when the elastic energy-accumulating structure 3 is compressed to a predetermined length by the rear door panel 2, the microswitch 4 is in an off state.
In the embodiment, the front door plate refers to a door plate facing to the outer side of an electric steam box or other box-type cooking appliances when the door body structure of the box-type cooking appliances is installed on the electric steam box or other box-type cooking appliances; the rear door plate refers to a door plate facing to one side inside the electric steam box or other box-type cooking appliances when the door body structure of the box-type cooking appliances is installed on the box bodies of the electric steam box or other box-type cooking appliances; "the length of the elastic energy accumulating structure 3" refers to the length of the elastic energy accumulating structure 3 in the front-rear extending direction indicated by the front door panel 1 and the rear door panel 2; the "predetermined length" may be a specific length or a range of lengths.
Referring to fig. 1 and 2, in combination with fig. 6 to 11, taking an electric steamer as a box-type cooking appliance as an example, a sealing strip 8 is arranged on a frame part of a box opening of the electric steamer; under the condition that the length of the elastic energy storage structure 3 is not a specified length, the microswitch 4 is in an on or off state; when the application of force in preceding door plant 1 in order to press down a body structure backward, and then make the back door plant 2 in the body structure compress the sealing strip 8, back door plant 2 can be in the relative preceding door plant 1 forward slip of compression sealing strip 8 to compression elasticity energy storage structure 3, under the condition of back door plant 2 with the length compression of elasticity energy storage structure 3 to regulation length, micro-gap switch 4 is pressed and is switched the on-off state, with the suggestion operating personnel back door plant 2 and the compression allowance between the sealing strip 8 meet the demands.
The 'specified length' of the elastic energy storage structure 3 can be preset according to the door body structure, namely the length corresponding to the elastic energy storage structure 3 is preset when the compression allowance between the rear door panel 2 and the sealing strip 8 meets the requirement, and the microswitch 4 can be connected to a circuit with an indicator light or a loudspeaker and the like which can indicate the opening and closing state of the microswitch 4.
In the above structure, whether the accessible is closed the door in-process micro-gap switch 4 and is switched the on-off state to directly perceivedly, accurately judge when closing the door, whether the compression allowance between back door plant 2 and the sealing strip 8 satisfies the requirement, carry out the design and manufacture and the operation to electric steamer or other box cooking appliances according to satisfying the requirement, avoid in the use, box cooking appliances appear the gas leakage phenomenon because of the compression allowance between back door plant 2 and the sealing strip 8 is not enough.
In the present embodiment, there are various optional structures of the elastic energy storage structure 3, for example, but not limited to, a structural member with a resilience function, such as a metal elastic sheet or a spherical silica gel member with a certain radian, is used as the elastic energy storage structure 3, wherein, with reference to fig. 1 to 3, in various optional embodiments of the elastic energy storage structure 3 of the present embodiment, it is preferable that the elastic energy storage structure 3 includes a spring, one end of the spring is connected or abutted to the front panel surface of the rear door panel 2, and the other end of the spring is connected or abutted to the rear panel surface of the front door panel 1, so that the elastic energy storage and release can be performed by using the elastic force of the spring itself, and the present invention has the advantages of simple structure and long service life.
In addition, with continuing reference to fig. 1 and fig. 2, in an optional implementation manner of this embodiment, it is preferable that a first limiting structure 51 is disposed on a rear panel surface of the front door panel 1, a second limiting structure 52 is disposed on a front panel surface of the rear door panel 2, and the first limiting structure 51 and the second limiting structure 52 are nested with each other and can slide relatively, so that a range in which the rear door panel 2 can slide forward and backward relative to the front door panel 1 is limited by the first limiting structure 51 and the second limiting structure 52, thereby improving sliding stability and avoiding sliding in a misaligned manner, preferably, as shown in fig. 2, the second limiting structure 52 is used as a contact portion for pressing or releasing a switch button of the micro switch 4, and the second limiting structure 52 is used to limit a forward and backward sliding path of the first limiting structure 51, which has a simpler structure and is more accurate in pressing.
In addition, it is preferable that one of the first limit structure 51 and the second limit structure 52 is a sleeve, and the other of the first limit structure 51 and the second limit structure 52 is a sliding sleeve, and the sliding sleeve is slidably disposed inside the sleeve, with reference to fig. 1 and 2. Still further preferably, a sliding sleeve flange 61 folded towards the outside of the sliding sleeve is arranged on the end surface of one end of the sliding sleeve facing the sleeve; the end face of the sleeve facing one end of the sliding sleeve is provided with a sleeve flange 62 turned over towards the inside of the sliding sleeve, and the sliding sleeve flange 61 and the sleeve flange 62 are buckled with each other.
In addition, in order to further improve the stability of the front-back sliding process of the rear door panel 2 relative to the front door panel 1, in an optional embodiment of the present embodiment, it is preferable that the elastic energy storage structure 3 is installed between the first limiting structure 51 and the second limiting structure 52, for example, but not limited to, as shown in fig. 2, the elastic energy storage structure 3 is a spring, one of the first limiting structure 51 and the second limiting structure 52 is a sleeve, the other of the first limiting structure 51 and the second limiting structure 52 is a sliding sleeve, one end of the spring is disposed in the sleeve and connected or abutted to the front door panel 1 or the rear door panel 2, and the other end of the spring is disposed in the sliding sleeve and connected or abutted to the front door panel 1 or the rear door panel 2.
In addition, in the optional embodiment of the present embodiment, it is preferable that the microswitch 4 is mounted on the rear plate surface of the front door panel 1, and the specific mounting method may be, but not limited to, bonding, clamping, or screwing.
In addition, in an optional embodiment of the present embodiment, it is preferable that the first limiting structures 51 and the second limiting structures 52 are respectively provided in a plurality, and the plurality of first limiting structures 51 and the plurality of second limiting structures 52 are in one-to-one correspondence, so as to further increase the stability of the back and forth sliding of the back door panel 2 relative to the front door panel 1, for example, but not limited to, as shown in fig. 4 and 5, the first limiting structures 51 include four structures arranged in a rectangular or square structure, and the second limiting structures 52 are correspondingly provided.
In the alternative embodiment of the present embodiment, referring to fig. 3, it is preferable that the first extending side 11 extending toward the rear side of the front door panel 1 is provided at the side portion of the front door panel 1, the sliding groove 110 is provided inside the first extending side 11, the protruding portion 21 is provided at the side portion of the rear door panel 2, the protruding portion 21 is engaged with the sliding groove 110, and the protruding portion 21 is disposed so as to be slidable back and forth along the sliding groove 110. Further, as shown in fig. 3, a second extending edge 7 extending toward the front side of the rear door panel 2 is provided at an edge portion of the rear door panel 2, and the second extending edge 7 overlaps the first extending edge 11 to form a mutually-buckled structure, so as to reduce a gap formed by the connection between the front door panel 1 and the rear door panel 2.
Example two
The embodiment provides a box-type cooking appliance, which comprises a box body and a door body structure of the box-type cooking appliance provided by any one of the optional embodiments in the first embodiment. Specifically, taking an electric steam box as an example of a box-type cooking appliance, the overall structure of the electric steam box is shown in fig. 6 to 11, the box body comprises an inner container 91 with an opening, a shell 92, a water tank 93 and a heating plate 94, a box opening corresponding to the opening of the inner container 91 is arranged in front of the shell 92, a sealing strip 8 is arranged at the edge part of the box opening, and a front door panel 1 is rotatably connected to the shell 92 to open or close the opening of the inner container 91; when closing inner bag 91's opening, door plant 1 application of force is in order to press a body structure backward forward, and then make the back door plant 2 compression sealing strip 8 in the body structure, the opening that has just also closed inner bag 91, back door plant 2 can be in the relative preceding door plant 1 forward slip of compression sealing strip 8, with compression elasticity energy storage structure 3, door plant 1 and back door plant 2 instruction in the front and back of back door plant on the length compression to the condition of regulation length in the time of back door plant 2, micro-gap switch 4 is pressed and is switched the on-off state, satisfy the requirement with the suggestion operating personnel back door plant 2 and the compression surplus between the sealing strip 8, in order to avoid electric steam box gas leakage.
The above description is only made by taking the electric steamer as a specific embodiment of the box-type cooking appliance, and other box-type cooking appliances can be executed by reference, which is not necessarily described.
Because the box-type cooking appliance provided by the embodiment includes the door structure of the box-type cooking appliance described in the first embodiment, the box-type cooking appliance provided by the embodiment can achieve all the beneficial effects that the door structure of the box-type cooking appliance can achieve in the first embodiment, and the specific structure and the achievable effect can be obtained by referring to various optional or preferred embodiments in the first embodiment.
Finally, it should be noted that: the embodiments in the present description are all described in a progressive manner, each embodiment focuses on the differences from the other embodiments, and the same and similar parts among the embodiments can be referred to each other; the above embodiments in the present specification are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a box cooking appliance door body structure which characterized in that: comprises a front door plate (1), a rear door plate (2), an elastic energy storage structure (3) and a microswitch (4);
the elastic energy storage structure (3) and the microswitch (4) are both arranged between the front door plate (1) and the rear door plate (2); the rear door panel (2) is configured to be capable of sliding back and forth relative to the front door panel (1) to compress or release the elastic energy storage structure (3);
under the condition that the length of the elastic energy storage structure (3) is not a specified length, the microswitch (4) is in a closed state; under the condition that the elastic energy storage structure (3) is compressed to a specified length by the rear door panel (2), the microswitch (4) is in an open state;
or, the microswitch (4) is in an open state when the length of the elastic energy storage structure (3) is not a specified length, and the microswitch (4) is in a closed state when the elastic energy storage structure (3) is compressed to a specified length by the rear door panel (2).
2. The door structure of box-type cooking appliance according to claim 1, wherein: the elastic energy storage structure (3) comprises a spring, one end of the spring is connected or abutted to the front panel surface of the rear door panel (2), and the other end of the spring is connected or abutted to the rear panel surface of the front door panel (1).
3. The door structure of box-type cooking appliance according to claim 1, wherein: the rear panel surface of the front door panel (1) is provided with a first limiting structure (51), the front panel surface of the rear door panel (2) is provided with a second limiting structure (52), and the first limiting structure (51) and the second limiting structure (52) are mutually sleeved and can slide relatively.
4. The door structure of box-type cooking appliance according to claim 3, wherein: one of the first limiting structure (51) and the second limiting structure (52) is a sleeve, the other one of the first limiting structure (51) and the second limiting structure (52) is a sliding sleeve, and the sliding sleeve is arranged in the sleeve in a sliding manner.
5. The door structure of box-type cooking appliance according to claim 4, wherein: a sliding sleeve flanging (61) which is turned over towards the outside of the sliding sleeve is arranged on the end face of one end, facing the sleeve, of the sliding sleeve; the end face, facing one end of the sliding sleeve, of the sleeve is provided with a sleeve flanging (62) facing the inside of the sliding sleeve, and the sliding sleeve flanging (61) and the sleeve flanging (62) are buckled with each other.
6. The door structure of box-type cooking appliance according to any one of claims 3 to 5, wherein: the elastic energy storage structure (3) is arranged between the first limiting structure (51) and the second limiting structure (52).
7. The door structure of box-type cooking appliance according to any one of claims 1 to 5, wherein: the microswitch (4) is arranged on the rear plate surface of the front door plate (1).
8. The door structure of box-type cooking appliance according to any one of claims 3 to 5, wherein: the first limiting structures (51) and the second limiting structures (52) are respectively provided with a plurality of limiting structures, and the first limiting structures (51) correspond to the second limiting structures (52) in a one-to-one mode.
9. The door structure of box-type cooking appliance according to any one of claims 1 to 5, wherein:
the edge of the front door panel (1) is provided with a first extending edge (11) extending towards the rear side of the front door panel (1), the inner side of the first extending edge (11) is provided with a sliding groove (110), the edge of the rear door panel (2) is provided with a protruding part (21), the protruding part (21) is buckled with the sliding groove (110), and the protruding part (21) is configured to be capable of sliding back and forth along the sliding groove (110).
10. A box cooking appliance characterized in that: comprises an inner container (91) with an opening and a door for opening and closing the opening, wherein the door has the door body structure of the box type cooking appliance in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021892634.XU CN213046566U (en) | 2020-09-02 | 2020-09-02 | Box cooking appliance door structure and box cooking appliance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021892634.XU CN213046566U (en) | 2020-09-02 | 2020-09-02 | Box cooking appliance door structure and box cooking appliance |
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| Publication Number | Publication Date |
|---|---|
| CN213046566U true CN213046566U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021892634.XU Active CN213046566U (en) | 2020-09-02 | 2020-09-02 | Box cooking appliance door structure and box cooking appliance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685857A (en) * | 2021-08-31 | 2021-11-23 | 广东美的厨房电器制造有限公司 | Door body assembly of microwave cooking utensil and microwave cooking utensil with door body assembly |
-
2020
- 2020-09-02 CN CN202021892634.XU patent/CN213046566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685857A (en) * | 2021-08-31 | 2021-11-23 | 广东美的厨房电器制造有限公司 | Door body assembly of microwave cooking utensil and microwave cooking utensil with door body assembly |
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