CN217610511U

CN217610511U - Heating electric appliance and door assembly thereof

Info

Publication number: CN217610511U
Application number: CN202221717744.1U
Authority: CN
Inventors: 柯辉华
Original assignee: Foshan Shunde Aoge Electric Appliance Co ltd
Current assignee: Foshan Shunde Aoge Electric Appliance Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-10-21
Anticipated expiration: 2032-07-05

Abstract

The utility model provides a heating electric appliance and a door assembly thereof, wherein the door assembly comprises a door body; the door seal is arranged between the door seal and the door body; the sealing piece is installed and connected with the door seal and is connected with the door body and the door seal in a sealing mode in the installation area; use the door subassembly of this application, it abandons the mode that sets up the sealing washer between the old door body and the window, creatively sets up the sealing member between the door body and door are sealed, directly the door body with carry out sealed processing between the door is sealed, avoids steam to enter into a body inside to avoid steam and window contact and the phenomenon of hazing that arouses.

Description

Heating electric appliance and door assembly thereof

Technical Field

The utility model relates to a kitchen equipment's technical field, in particular to heating appliance, door subassembly and door subassembly thereof.

Background

Little steaming oven can be sufficient steam of high temperature in the in-process food cooking chamber that carries out steam cooking to food, and inside these steam can invade transparent window from the installation space between window and the door body to precooling condensation becomes the water droplet after the culinary art is finished, influences the visual effect of follow-up culinary art in-process transparent window. In the micro-steaming oven in the prior art, a sealing ring is usually arranged between a door body and a window so as to enhance the sealing property between the window and the door body. However, due to the problems of processing precision and the like in the prior art, gaps are left between the sealing ring and the door body and between the sealing ring and the transparent window at some positions, so that steam still can enter the interior of the door body from the gaps, and the window is fogged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heating appliance and door subassembly thereof aims at solving the problem that the sealed effect of door subassembly among the prior art is not good and leads to the window to haze.

In order to achieve the above object, according to a first aspect of the present application, there is provided a door assembly including a door body; the door seal is arranged between the door seal and the door body; and the sealing piece is installed and connected with the door seal and is connected with the door body and the door seal in a sealing manner in the installation area.

Use the door subassembly of this application, it abandons the mode that sets up the sealing washer between the old door body and the window, creatively sets up the sealing member between the door body and door seal, directly the door body with carry out sealed processing between the door seal, avoid steam to enter into a body inside to avoid steam and window contact and the fog phenomenon that arouses.

In one embodiment, the dock seal has a mounting portion; the sealing member is including the matching portion that has the mounting groove, the matching portion passes through the mounting groove cover is established outside the installation department.

In one embodiment, the mounting portion is provided with a plurality of mounting holes; the matching part is provided with a plurality of positioning pieces, and each positioning piece is clamped in the corresponding mounting hole.

In one embodiment, the matching part comprises a sealing section and a bending section, and the sealing section and the bending section are connected and enclose the mounting groove; the sealing section is connected with the mounting part and the door body in a sealing mode.

In one embodiment, one side of the sealing section, which is close to the mounting part, is provided with the positioning part; the bending section is provided with a plurality of notches, and the notches correspond to the positioning pieces.

In one embodiment, at least one sealing rib is arranged on one side of the sealing section, which is close to the door body.

In one embodiment, the seal further comprises a sealing portion connected to a proximal outer end of the mating portion; the sealing part is close to one side of the door seal and the installation part are connected in a sealing mode, and a sealing rib is arranged on one side, close to the door body, of the sealing part.

In one embodiment, the near outer side of the sealing part is respectively connected with the door seal and the door body to form a flow guide surface.

According to a second aspect of the present application, there is provided a heating appliance comprising a tank and a door assembly as described above, the tank being connected to the door assembly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a schematic structural view of the door assembly of the present application;

FIG. 2 is an exploded schematic view of the door assembly of the present application;

FIG. 3 is one of the cross-sectional views of the door assembly of the present application;

FIG. 4 is an enlarged schematic view of A in FIG. 3;

FIG. 5 is a second cross-sectional view of the door assembly of the present application;

fig. 6 is an enlarged schematic view of B in fig. 5.

Wherein:

10 door assemblies, 110 door bodies, 120 door seals, 121 installation parts, 140 sealing parts, 141 matching parts, 1411 positioning parts, 1412 sealing sections, 1413 bending sections, 1414 notches, 1415 sealing convex ribs, 141a installation grooves, 142 sealing parts, 143 sealing ribs and 150 windows.

Detailed Description

In order to better illustrate the present invention, the following detailed description of the present invention is made with reference to the accompanying drawings.

It should be understood that the embodiments described are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the embodiments in the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application. As used in the examples of this application and the appended claims, 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.

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 apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims. In the description of the present application, it is to be understood that the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not necessarily used to describe a particular order or sequence, nor are they to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Further, in the description of the present application, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated object, indicating that there may be three relationships, for example, a and/or B, which may indicate: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.

The application provides a heating appliance, door subassembly and door subassembly thereof, wherein, heating appliance includes a series of kitchen appliances that can produce steam at the culinary art in-process such as little steam oven, microwave oven, steam oven and steam ager. The door subassembly of this application, it abandons the mode that sets up the sealing washer between the old door body 110 and the window, creatively sets up sealing member 140 between door body 110 and door closure 120, avoids steam to enter into door body 110 inside to avoid steam and window contact and the phenomenon of hazing that arouses.

To achieve the above object, according to a first aspect of the present application, as shown in fig. 1 to 6, there is provided a door assembly including a door body 110; a door seal 120, which is provided with an installation area with the door body 110; and a sealing member 140 which is installed and connected to the door seal 120 and is connected to the door body 110 and the door seal 120 in a sealing manner in the installation area.

Particularly, the door subassembly of this application is applied to on door subassembly 10, window 150 is installed in the door body 110, this application utilization is located at the installing zone sealing member 140 is right the door body 110 with door seals 120 carries out sealing treatment, makes the inside space of door body 110 with door body 110 exterior space is isolated, avoids steam warp the installing zone enters into inside the door body 110 to avoid steam and window contact and the phenomenon of hazing that arouses, and prevent that the comdenstion water from flowing into in the door body 110. And the sealing member 140 is connected with the door seal 120 in an installing manner, so that the sealing member 140 can be installed in an installing area when the door seal 120 is installed on the door body 110, the installing operation is simplified, and the installing difficulty is reduced.

Note that the seal 140 includes a seal ring.

In one embodiment, the dock seal 120 has a mounting portion 121; the sealing member 140 includes a matching portion 141 having a mounting groove 141a, and the matching portion 141 is fitted over the mounting portion 121 through the mounting groove 141 a. The sealing element 140 of this embodiment is connected to the dock seal 120 in a manner that the mounting groove 141a is sleeved on the outside of the mounting portion 121, which is simple and convenient.

Further, a plurality of mounting holes are formed on the mounting portion 121; the matching part 141 is provided with a plurality of positioning elements 1411, and each positioning element 1411 is clamped in the corresponding mounting hole. In this embodiment, the positioning element 1411 is clamped in the mounting hole, which is helpful for realizing the mounting and positioning of the sealing element 140 on the dock seal 120, and the positioning element 1411 is matched with the mounting hole, so as to better realize the fixation of the sealing element 140 on the dock seal 120 and prevent the sealing effect from being deteriorated due to the loosening of the sealing element 140.

Further, the matching part 141 comprises a sealing segment 1412 and a bending segment 1413, wherein the sealing segment 1412 and the bending segment 1413 are connected and enclose the mounting groove 141a; the sealing section 1412 is connected with the mounting part 121 and the door body 110 in a sealing manner. In this embodiment, the sealing segment 1412 is disposed between the mounting portion 121 and the door body 110 and is sealed to prevent steam or condensed water from flowing into the door body 110 through a gap between the mounting portion 121 and the door body 110.

In one embodiment, the positioning element 1411 is disposed on one side of the sealing section 1412 close to the mounting portion 121; the bending section 1413 is provided with a plurality of notches 1414, and the notches 1414 are arranged corresponding to the positioning members 1411. In the bending section 1413 of this embodiment, the notch 1414 is formed in the position corresponding to the positioning member 1411, so that the bending section 1413 at this position is prevented from interfering with the positioning member 1411, and the bending sections 1413 on both sides of the notch 1414 are also conveniently broken by using the notch 1414 position when the sealing member 140 is replaced and maintained, thereby facilitating the disassembly and assembly of the sealing member 140.

In another embodiment, the positioning element 1411 can also be disposed on the bending segment 1413.

In one embodiment, the positioning element 1411 is made of an elastic material, and the positioning element 1411 has a limiting block, the diameter of the limiting block is larger than that of the mounting hole, so that the positioning element 1411 is effectively prevented from being separated from the mounting hole; in addition, the door seal 120 is provided with an avoiding position corresponding to the positioning element 1411, so as to avoid interference with the limiting block.

Further, at least one sealing rib 1415 is arranged on one side of the sealing section 1412 close to the door body 110. In this embodiment, the sealing connection between the sealing member 140 and the door body 110 is realized by the sealing ribs 1415, and the sealing performance can be enhanced by increasing the number of the sealing ribs 1415, so that even if one of the sealing ribs 1415 fails, the sealing can be continued to prevent the failure.

The number of the sealing ribs 1415 is not limited in the present application, and in this embodiment, the number of the sealing ribs 1415 is 3.

In one embodiment, the sealing member 140 further comprises a sealing portion 142, the sealing portion 142 being connected to a proximal outer end of the mating portion 141; one side of the sealing portion 142 close to the door seal 120 is connected to the mounting portion 121 in a sealing manner, and one side of the sealing portion 142 close to the door body 110 is provided with a sealing rib 143. In this embodiment, the sealing portion 142 is additionally provided, so that the sealing positions between the sealing member 140 and the door seal 120 and between the sealing member and the door body 110 are increased, and the sealing effect is enhanced.

Further, the near outer side of the sealing portion 142 is connected to the door seal 120 and the door 110 respectively to form a diversion surface. In the embodiment, the diversion surface is utilized to quickly divert the condensed water on the surface of the sealing part 142 to other places, so that the residence time of the condensed water on the sealing part is reduced.

According to a second aspect of the present application, there is provided a heating appliance comprising a cabinet and a door assembly 10 as described above, the cabinet being connected to the door assembly 10.

In the description of the present invention, it should be understood that the terms "vertical", "horizontal", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.

The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.

Claims

1. A door assembly, comprising:

a door body;

the door seal is arranged between the door seal and the door body;

and the sealing piece is installed and connected with the door seal and is connected with the door body and the door seal in a sealing manner in the installation area.

2. The door assembly as claimed in claim 1, wherein:

the door seal is provided with a mounting part;

the sealing member is including the matching portion that has the mounting groove, the matching portion passes through the mounting groove cover is established outside the installation department.

3. The door assembly as claimed in claim 2, wherein:

the mounting part is provided with a plurality of mounting holes;

the matching part is provided with a plurality of positioning pieces, and each positioning piece is clamped in the corresponding mounting hole.

4. The door assembly as claimed in claim 3, wherein:

the matching part comprises a sealing section and a bending section, and the sealing section is connected with the bending section and encloses the mounting groove;

the sealing section is connected with the mounting part and the door body in a sealing mode.

5. The door assembly as claimed in claim 4, wherein:

the positioning piece is arranged on one side, close to the mounting part, of the sealing section;

the bending section is provided with a plurality of gaps, and the gaps correspond to the positioning pieces.

6. The door assembly as claimed in claim 4, wherein:

and at least one sealing convex rib is arranged on one side of the sealing section, which is close to the door body.

7. The door assembly as claimed in claim 2, wherein:

the sealing element also comprises a sealing part which is connected with the near outer end of the matching part;

one side of the sealing part close to the door seal is connected with the mounting part in a sealing mode, and one side of the sealing part close to the door body is provided with a sealing rib.

8. The door assembly as claimed in claim 7, wherein:

the near outer side of the sealing part is respectively connected with the door seal and the door body to form a flow guide surface.

9. Heating appliance, characterized in that it comprises a box and a door assembly according to any one of claims 1 to 8, said box being connected to said door assembly.