Refrigerator door structure and refrigerator

Abstract

The utility model is applicable to the field of refrigerators, and provides a refrigerator door structure and a refrigerator. The refrigerator door structure includes: a glass panel; an inner door shell, the inner door shell includes a plate structure and a groove that is recessed toward the glass panel and is arranged along the edge of the plate structure; a connector, the connector is used to fix the glass panel and the inner door shell, the connector includes a first edge connected to the glass panel, a second edge connected to the inner door shell, and a third edge connecting the first edge and the second edge, and the first edge and the second edge extend along the accommodating cavity. The refrigerator door structure provided by the utility model realizes the sealing between the refrigerator door and the refrigerator body by forming a groove that is recessed inwardly around the inner door shell and cooperates with the protrusion on the refrigerator body. The sealing is reliable and the refrigerator door structure of the present application is simple and easy to manufacture.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerators, and in particular relates to a refrigerator door structure and a refrigerator. Background Art

[0002] A refrigerator is a household appliance for storing items. It can create a low-temperature environment to extend the shelf life of food or other items. Therefore, a refrigerator is one of the indispensable household appliances in a family. The existing refrigerator door and the box body are only sealed with a magnetic door seal. The refrigerator door and the box body are mostly sealed by magnetic adsorption of a flexible magnetic strip in the magnetic door seal, and the sealing effect is poor. In addition, the structure of the existing refrigerator door body is complex, which is not conducive to production and manufacturing, and reduces production efficiency. Utility Model Content

[0003] The refrigerator door provided by the utility model aims to solve the problems of complex structure and poor sealing effect of the refrigerator door in the prior art.

[0004] The utility model is implemented in this way: a refrigerator door structure comprises:

[0005] A glass panel, on which a display screen is arranged;

[0006] An inner door shell, the inner door shell comprising a plate structure and a groove arranged along the edge of the plate structure and sunken toward the glass panel, the groove cooperates with a protrusion on the refrigerator body to achieve sealing between the refrigerator door and the body; a receiving cavity is formed between the glass panel and the inner door shell, a support plate is arranged at the upper half of the receiving cavity, the support plate, the inner door shell and the glass panel together form a cavity, the cavity can be used to install a temperature display device, a humidity display device, etc.; the receiving cavity is filled with a foaming material;

[0007] A connecting member, which is used to fix the glass panel and the inner door shell, and includes a first edge connected to the glass panel, a second edge connected to the inner door shell, and a third edge connecting the first edge and the second edge, and the first edge and the second edge extend along the accommodating cavity.

[0008] Furthermore, the edge of the groove can extend outward to continue to form a groove, thereby achieving double-layer sealing and further improving the sealing effect.

[0009] Furthermore, the transverse cross-sectional shape of the groove is a circle that is larger than a semicircle. Such an arrangement can further increase the sealing connection between the refrigerator door and the refrigerator cabinet.

[0010] Furthermore, the connecting piece is fixedly connected to the inner door shell and the glass panel by gluing.

[0011] Furthermore, the second side is made of magnetic material, so that when the refrigerator door is closed, it is attracted to the magnetic strip arranged on the refrigerator body, thereby further improving the sealing performance of the refrigerator door.

[0012] Furthermore, the third side of the connecting piece is partially recessed near the first side to form a platform. The setting of the platform can, on the one hand, increase the rigidity of the connecting piece and prevent the foaming material from expanding and deforming the third side so that the third side bulges outward; on the other hand, it can be used to place the user's hands to facilitate door opening and closing operations.

[0013] The utility model also provides a refrigerator, comprising a box body and the refrigerator door structure.

[0014] The beneficial effect of the utility model is that the refrigerator door structure of the present application includes a glass door panel, an inner door shell and a connecting plate, the connecting plate includes a first side, a second side and a third side, the edge of the inner door shell is recessed inward to form a groove that cooperates with a protrusion provided on the refrigerator body to achieve sealing between the refrigerator door and the body. The refrigerator door body structure of the present application is simple, and by providing grooves around the inner door shell to cooperate with the protrusions on the body, a good sealing effect can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall structural diagram of a refrigerator door structure provided by the utility model;

[0016] Figure 2 yes Figure 1 End view of the refrigerator door;

[0017] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0018] Among them, 1-glass panel; 2-inner door shell; 3-connecting piece; 4-groove; 5-first side; 6-second side; 7-third side; 8-platform; 1`-cavity; 2`-accommodating cavity; 3`-support plate. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0020] The refrigerator door structure of the utility model comprises a glass door panel, an inner door shell and a connecting plate, wherein the connecting plate comprises a first side, a second side and a third side, and the edge of the inner door shell is inwardly recessed to form a groove which cooperates with a protrusion provided on the refrigerator body to achieve sealing between the refrigerator door and the body. The refrigerator door body structure of the application is simple, and by providing grooves around the inner door shell to cooperate with the protrusions on the body, a good sealing effect can be achieved.

[0021] Embodiment 1

[0022] See also Figure 1-3 The utility model is implemented as follows: a refrigerator door structure, comprising:

[0023] A glass panel 1, on which a display screen is arranged;

[0024] An inner door shell 2, the inner door shell 2 comprises a plate structure and a groove 4 arranged along the edge of the plate structure and sunken toward the glass panel, wherein the groove 4 cooperates with a protrusion on the refrigerator body to achieve sealing between the refrigerator door and the refrigerator body; a receiving cavity 2' is formed between the glass panel 1 and the inner door shell 2, a support plate 3' is arranged on the upper half of the receiving cavity 2', and the receiving cavity 2' is filled with a foaming material;

[0025] A connecting member 3, the connecting member 3 is used to fixedly connect the glass panel 1 and the inner door shell 2, the connecting member 3 comprises a first edge 5 connected to the glass panel, a second edge 6 connected to the inner door shell 2, and a third edge 7 connecting the first edge 5 and the second edge 6, the first edge 5 and the second edge 6 extending along the accommodating cavity 2';

[0026] Furthermore, the support plate 3' and the glass panel 1 together form a cavity 1', and the cavity 1' can be used to install a temperature display device, a humidity display device, etc.;

[0027] On the basis of the first embodiment, further, the edge of the groove 4 can extend outward to continue to form a groove, so as to achieve double-layer sealing and further improve the sealing effect.

[0028] On the basis of the first embodiment, further, the transverse cross-sectional shape of the groove 4 is a circle larger than a semicircle. Such a configuration can further increase the sealing connection between the refrigerator door and the refrigerator cabinet.

[0029] Furthermore, the connecting member 3 is fixedly connected to the inner door shell 2 and the glass panel 1 by gluing.

[0030] Furthermore, the second edge 6 is made of a magnetic material, so that when the refrigerator door is closed, it is attracted to a magnetic strip arranged on the refrigerator body, thereby further improving the sealing performance of the refrigerator door.

[0031] Furthermore, the third side 7 of the connecting piece 3 is partially recessed near the first side to form a platform 8. The setting of the platform can, on the one hand, increase the rigidity of the connecting piece and prevent the foaming material from expanding and deforming the third side so that the third side bulges outward; on the other hand, it can be used to place the user's hands to facilitate the door opening and closing operations.

[0032] The utility model also provides a refrigerator, comprising a box body and a refrigerator door body.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A refrigerator door structure, characterized in that: The door structure comprises: A glass panel, on which a display screen is arranged; An inner door shell, the inner door shell comprising a plate structure and a groove arranged along the edge of the plate structure and sunken toward the glass panel, the groove cooperates with a protrusion on the refrigerator body to achieve sealing between the refrigerator door and the body; a receiving cavity is formed between the glass panel and the inner door shell, a support plate is arranged at the upper half of the receiving cavity, the support plate, the inner door shell and the glass panel jointly form a cavity, and the receiving cavity is filled with a foaming material; A connecting member, which is used to fix the glass panel and the inner door shell, and includes a first edge connected to the glass panel, a second edge connected to the inner door shell, and a third edge connecting the first edge and the second edge, and the first edge and the second edge extend along the accommodating cavity.

2. The refrigerator door structure according to claim 1, characterized in that: The edge of the groove extends outwards to continue forming a groove.

3. The refrigerator door structure according to claim 1, characterized in that: The transverse cross-sectional shape of the groove is a circle that is larger than a semicircle.

4. The refrigerator door structure according to claim 1, characterized in that: The connecting piece is fixedly connected to the inner door shell and the glass panel by gluing.

5. The refrigerator door structure according to claim 1, characterized in that: The second side is made of magnetic material, so that when the refrigerator door is closed, it is attracted to the magnetic strip arranged on the refrigerator body, thereby further improving the sealing performance of the refrigerator door.

6. The refrigerator door structure according to claim 1, characterized in that: The third side of the connecting member is partially recessed near the first side to form a platform.

7. A refrigerator, characterized in that: The invention comprises a refrigerator body and a refrigerator door structure according to any one of claims 1 to 6.

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