Household appliance transparent door and refrigerator

Abstract

The utility model discloses a household appliance transparent door and a refrigerator, comprising a heat insulation door body which is provided with a transparent area; the heat insulation door body is provided with a face door plate and a heat insulation panel assembly, and the periphery of the face door plate protrudes out of the heat insulation panel assembly to form a mounting area. The frame is located at the mounting area; the face door plate, the heat insulation panel assembly and the frame jointly form a closed foaming cavity, and a foaming layer is arranged in the foaming cavity. The face door plate, the heat insulation panel assembly and the frame jointly form the closed foaming cavity, the foaming cavity is filled with the foaming material to form the foaming layer, the foaming material, the face door plate, the heat insulation panel assembly and the frame are connected into a whole, and the structural connection effect is achieved; the integrity of the transparent door of the household appliance is ensured, a user can observe food, drinks and the like stored in the household appliance through the transparent area, and meanwhile the foaming layer and the heat insulation door body are combined to achieve the heat preservation effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of home appliance, especially a kind of home appliance transparent door and refrigerator. BACKGROUND

[0002] Home appliance is one of the indispensable equipment in people's daily life, among them, as the cold storage and preservation home appliance application widely, such as refrigerator. Modern consumers when selecting refrigerator, not only pay attention to its preservation function, more focus on the appearance design of refrigerator and the degree of integration with home environment. The traditional refrigerator door is made of opaque material, user cannot directly observe the food in the box, often need to open the door to understand internal situation, this not only causes the loss of cold air, increases energy consumption, also reduces user experience. Therefore, there is an urgent need for a refrigerator door design that can display internal storage and maintain good insulation effect in the market. SUMMARY

[0003] The utility model discloses a kind of home appliance transparent door and refrigerator, to solve the problems in prior art.

[0004] In order to achieve the above purpose, the technical scheme of the utility model has:

[0005] The utility model discloses a kind of home appliance transparent door, comprising:

[0006] Heat-insulated door body, it is equipped with transparent area;The heat-insulated door body has face door plate and heat-insulated panel assembly, the outer periphery of the face door plate is projected to the heat-insulated panel assembly, to form installation area;

[0007] Frame, it is located at the installation area;

[0008] The face door plate, the heat-insulated panel assembly and the frame jointly form closed foaming cavity, and the foaming cavity is equipped with foaming layer.

[0009] Compared with prior art, the utility model discloses the face door plate, the heat-insulated panel assembly and the frame jointly form closed foaming cavity, fill foaming material in foaming cavity, constitute foaming layer, foaming material is connected with the face door plate, the heat-insulated panel assembly and the frame, plays the connecting role on structure, ensure the integrity of home appliance transparent door, user can observe food, drink, etc. Stored in home appliance through transparent area, while foaming layer and heat-insulated door body combine and play the role of heat preservation.

[0010] In a preferred embodiment, the heat-insulated panel assembly has a plurality of inner door panels, and the plurality of inner door panels are arranged at intervals to form a heat-insulated space.

[0011] In a preferred embodiment, the inner door panel adjacent to the face door plate is arranged at intervals with the face door plate to form a heat-insulated space.

[0012] In a preferred embodiment, the heat insulation space is provided with a blocking piece close to one side of the foaming cavity.

[0013] In a preferred embodiment, the inner door panel is a transparent or translucent glass plate.

[0014] In a preferred embodiment, the face door panel is a glass plate.

[0015] In a preferred embodiment, the frame is provided with a plug-in port and a plug-in cavity; the plug-in port communicates with the plug-in cavity, and the plug-in cavity is provided separately from the foaming cavity.

[0016] In a preferred embodiment, the frame has a first limiting part extending towards the heat insulation panel assembly, and the first limiting part abuts against a surface of the heat insulation panel assembly farthest from the face door panel.

[0017] In a preferred embodiment, the frame further has a second limiting part provided perpendicularly to the first limiting part, and the second limiting part abuts against a circumferential surface of the heat insulation panel assembly.

[0018] The utility model discloses a refrigerator, which comprises the household appliance transparent door as described above.

[0019] For better understanding and implementation, the following drawings in conjunction with the attached drawings detailed description of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings described herein are used to provide further understanding of the utility model, and form part of the present application, the illustrative embodiments of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:

[0021] Figure 1 It is the front view structure diagram of household appliance transparent door;

[0022] Figure 2 It is the section structure schematic diagram of household appliance transparent door.

[0023] Marking of drawing:

[0024] 1 heat insulation door body, 11 face door panel, 12 heat insulation panel assembly, 121 inner door panel, 122 heat insulation space, 123 blocking piece, 13 transparent area, 2 frame, 21 plug-in port, 22 plug-in cavity, 23 first limiting part, 24 second limiting part. DETAILED DESCRIPTION

[0025] In order to better illustrate the utility model, the utility model will be further described in detail below with reference to the drawings.

[0026] It should be noted that the embodiments described are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] The terms used in the embodiments of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0028] Referring to Figure 1 and Figure 2 The utility model discloses a kind of household appliance transparent doors, comprising:

[0029] Heat-insulating door body 1 is provided with transparent area 13;The heat-insulating door body 1 has face door plate 11 and heat-insulating panel assembly 12, the outer periphery of the face door plate 11 is protruding from the heat-insulating panel assembly 12, to form mounting area;

[0030] Frame 2 is located at the mounting area;

[0031] The face door plate 11, the heat-insulating panel assembly 12 and the frame 2 jointly form a closed foaming cavity 3, and the foaming cavity 3 is provided with a foaming layer.

[0032] Compared with the prior art, the utility model jointly forms a closed foaming cavity 3 by the face door plate 11, the heat-insulating panel assembly 12 and the frame 2, fills foaming material into the foaming cavity 3, constitutes foaming layer, and the foaming material is integrated with the face door plate 11, the heat-insulating panel assembly 12 and the frame 2, which plays a connecting role in structure, ensures the integrity of the household appliance transparent door, and the user can observe the food, drinks and the like stored in the household appliance through the transparent area, while the foaming layer plays a heat preservation role after being combined with the heat-insulating door body 1.

[0033] In the present embodiment, the heat-insulating panel assembly 12 adopts a mode of being spaced apart by multiple inner door panels 121, forming multiple independent heat-insulating spaces 122, and further improving the heat preservation effect. Among them, the inner door panel 121 close to the foaming cavity 3 side is specially provided with a blocking piece 123 to prevent the foaming material from seeping in and affecting the transparency, and ensure the clarity of the field of vision.

[0034] Preferably, the inner door panel 121 is a transparent or translucent glass plate.

[0035] In the present embodiment, the face door plate 11 is a glass plate.

[0036] In order to balance the aesthetics and function, the inner door panel 121 and the face door panel 11 are made of glass material, which meets the needs of the user for the internal items and does not lose the sense of fashion.

[0037] In the embodiment, the frame 2 is provided with a plug-in port 21 and a plug-in cavity 22; the plug-in port 21 communicates with the plug-in cavity 22, and the plug-in cavity 22 is separately arranged from the foaming cavity 3. The plug-in port 21 on the frame 2 is connected with the plug-in cavity 22 and is isolated from the foaming cavity 3, which facilitates the assembly in the production process and simplifies the disassembly step in the later maintenance.

[0038] In the embodiment, the frame 2 has a first limiting part 23 extending to the direction of the heat insulation panel assembly 12, and the first limiting part 23 abuts against the surface of the heat insulation panel assembly 12 farthest from the face door panel 11 to limit the front-rear direction of the heat insulation panel assembly 12 and fix the position of the heat insulation panel assembly 12 relative to the face door panel 11 in the front-rear direction.

[0039] Further, the frame 2 also has a second limiting part 24, which is arranged perpendicularly to the first limiting part 23 and abuts against the circumferential surface of the heat insulation panel assembly 12 to limit the position of the heat insulation panel assembly 12 and enhance the structural strength and stability of the transparent door of the household appliance.

[0040] The utility model discloses still disclose a kind of refrigerators, it includes the transparent door of household appliance as described above.

[0041] The utility model is not limited to the above-mentioned embodiment, if various modifications or deformation of the utility model do not deviate from the spirit and scope of the utility model, if these modifications and deformation belong to the claim and equivalent technical scope of the utility model, then the utility model also intends to include these modifications and deformation.

Claims

1. A transparent door for a household appliance, characterized in that, The door body comprises a transparent area; the door body has a face door plate and a thermal insulation panel assembly, the outer periphery of the face door plate is protruded from the thermal insulation panel assembly to form a mounting area; a frame is located at the mounting area; the face door plate, the thermal insulation panel assembly and the frame jointly form a closed foaming cavity, and the foaming cavity is provided with a foaming layer.

2. The transparent door according to claim 1, wherein: the thermal insulation panel assembly has a plurality of inner door panels which are spaced apart to form a thermal insulation space.

3. The transparent door according to claim 2, wherein: the inner door panel adjacent to the face door plate is spaced apart from the face door plate to form a thermal insulation space.

4. The transparent door according to claim 2 or 3, wherein: the thermal insulation space is provided with a blocking piece close to one side of the foaming cavity.

5. The transparent door according to claim 2, wherein: the inner door panel is a transparent or translucent glass plate.

6. The transparent door according to claim 1, wherein: the face door plate is a glass plate.

7. The transparent door according to claim 1, wherein: the frame is provided with a plug-in port and a plug-in cavity; the plug-in port is in communication with the plug-in cavity, and the plug-in cavity is spaced apart from the foaming cavity.

8. The transparent door according to claim 1, wherein: the frame has a first limiting portion extending towards the thermal insulation panel assembly, and the first limiting portion abuts against the surface of the thermal insulation panel assembly farthest from the face door plate.

9. The transparent door according to claim 8, wherein: the frame further has a second limiting portion which is perpendicularly arranged with the first limiting portion and abuts against the circumferential surface of the thermal insulation panel assembly. The transparent door comprises the transparent door according to any one of claims 1-9.

10. A refrigerator characterized by comprising: ​

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