Doors and electrical equipment

Abstract

The present application discloses a door body and an electrical device. The door body comprises: a panel; a column, comprising a first supporting portion and a first connecting portion connected to the first supporting portion at an angle, and the panel is connected to the first connecting portion; wherein the first connecting portion is provided with a first groove on the end surface facing the panel that can cooperate with the edge of the panel.

Description

Technical Field

[0001] The present application belongs to the field of electrical technology, and specifically relates to a door body and electrical equipment. Background Art

[0002] At present, some types of household electrical appliances adopt a front-opening door structure, such as refrigerators, dishwashers, ovens and other electrical appliances. The door body is mainly composed of a panel, left and right columns, upper and lower blocking covers and a filling material in the middle.

[0003] In the production process of door bodies, even if the door bodies have the same size, panels made of different materials (such as glass panels, steel panels, etc.) often cannot be assembled using the same column. Different columns need to be designed and manufactured for panels made of different materials, resulting in a large waste of mold investment and differentiation of production materials. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a door body and electrical equipment, aiming to at least solve to a certain extent the technical problem that when the door bodies have the same size, panels of different materials cannot be assembled using the same column.

[0005] The technical solution of the present invention is:

[0006] A door body is special in that it includes: a panel; a column, including a first supporting portion and a first connecting portion connected to the first supporting portion at an angle, and the panel is connected to the first connecting portion; wherein the first connecting portion is provided with a first groove on the end surface facing the panel that can cooperate with the edge of the panel.

[0007] Since the column includes a first supporting portion and a first connecting portion connected to the first supporting portion at an angle, the first connecting portion is supported by the first supporting portion. Since the panel is connected to the first connecting portion, the panel can be supported by the first connecting portion. Since the first connecting portion is provided with a first groove which can cooperate with the edge of the panel on the end surface facing the panel, the installation of the panel on the first connecting portion is achieved through the cooperation between the first groove and the edge of the panel, so that the column can meet the assembly of panels of different materials, realize universal assembly, reduce costs, and improve production efficiency.

[0008] In some embodiments, the edge of the panel may be disposed within the first groove to ensure user safety.

[0009] In some embodiments, the first connecting portion has a first end and a second end, and the first end is connected to the first supporting portion; wherein the distance between the first groove and the first end is smaller than the distance between the first groove and the second end to ensure the coverage area of ​​the panel.

[0010] In some embodiments, the edge of the panel may cover the first groove to ensure aesthetics.

[0011] In some embodiments, when the edge of the panel covers the first groove, the edge of the panel is flush with the first supporting portion to ensure aesthetics.

[0012] In some embodiments, there are two columns, the two columns are respectively located on both sides of the panel, and each of the first connecting parts is located between the first supporting parts of the two columns to fully utilize the space in the door body.

[0013] In some embodiments, the first connecting portion and the first supporting portion are transitioned through chamfers to ensure that the user will not be scratched when in contact with the door body.

[0014] In some embodiments, the door body further includes a first locking member connecting the panel and the first connecting portion, and the first locking member is staggered with the first groove to ensure stability of the connection between the panel and the first connecting portion.

[0015] In some embodiments, the door body also includes an end cover, which includes a second support portion connected to the first support portion and a third support portion connected to the second support portion at an angle, and the panel is connected to the third support portion; wherein, the third support portion is provided with a second groove on the end surface facing the panel that can cooperate with the edge of the panel, so that the end cover can meet the assembly of panels of different materials, realize universal assembly, reduce costs, and improve production efficiency.

[0016] In some embodiments, the column further includes: a second connecting portion, which is connected to the end of the first connecting portion away from the first supporting portion at an angle and is connected to the end cap to ensure the stability of the column installation.

[0017] In some embodiments, the door body further includes a door liner, and the column further includes: a third connecting portion, which is connected to the end of the first supporting portion away from the first connecting portion at an angle and is connected to the door liner to ensure the stability of the column installation.

[0018] In some embodiments, the column further includes: a fourth connecting portion, which is connected to the end of the third connecting portion away from the first supporting portion at an angle and is connected to the end cap to ensure the stability of the column installation.

[0019] Based on the same inventive concept, the present invention also provides an electrical device, including the door body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the structure of the door body of some embodiments;

[0022] Figure 2 for Figure 1 A first cross-sectional view of the middle door body;

[0023] Figure 3 for Figure 2 The enlarged schematic diagram at A in the middle;

[0024] Figure 4 for Figure 1 A second cross-sectional view of the middle door body;

[0025] Figure 5 for Figure 4 The enlarged schematic diagram of point B in the middle;

[0026] Figure 6 for Figure 1 A third cross-sectional view of the middle door body;

[0027] Figure 7 for Figure 1 Fourth cross-sectional view of the middle door body.

[0028] In the attached figure:

[0029] Panel 10;

[0030] Column 20, first supporting portion 201, first connecting portion 202, first groove 2021, second connecting portion 203, third connecting portion 204, fourth connecting portion 205;

[0031] A first locking member 30;

[0032] End cover 40, second support portion 401, third support portion 402, second groove 4021;

[0033] Door gall 50;

[0034] The second locking member 60 . DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] It should be noted that all directional indications in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between various components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0037] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0039] Door bodies are widely used in electrical equipment, especially in refrigerators, where they serve the purpose of enclosing chambers. In the related art, during the production process of door bodies, even if the door bodies have the same size, panels made of different materials (such as glass panels, steel panels, etc.) often cannot be assembled using the same column. Different columns need to be designed and manufactured for panels made of different materials, resulting in a large waste of mold investment and differentiation of production materials. The door body and electrical equipment provided in the embodiments of the present application can improve the above problems to a certain extent. The embodiments of the present application provide door bodies that can adapt to panels made of different materials to achieve universal assembly.

[0040] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0041] The door body and electrical equipment provided in this embodiment are intended to at least to some extent solve the technical problem that panels of different materials cannot be assembled using the same column when the door bodies have the same size.

[0042] Figure 1 It is a schematic diagram of the structure of the door body of some embodiments; Figure 2 for Figure 1 A first cross-sectional view of the middle door body; Figure 4 for Figure 1 The second cross-sectional view of the middle door body. Figure 1 , Figure 2 and Figure 4 The door body of the embodiment of the present application includes: a panel 10 and a column 20. The column 20 includes a first support portion 201 and a first connection portion 202 connected to the first support portion 201 at an angle, and the panel 10 is connected to the first connection portion 202. The first connection portion 202 has a first groove 2021 formed on the end surface facing the panel 10, which can cooperate with the edge of the panel 10.

[0043] Since the column 20 includes a first supporting portion 201 and a first connecting portion 202 connected to the first supporting portion 201 at an angle, the first connecting portion 202 is supported by the first supporting portion 201. Since the panel 10 is connected to the first connecting portion 202, the panel 10 can be supported by the first connecting portion 202. Since the first connecting portion 202 is provided with a first groove 2021 on the end surface facing the panel 10 that can cooperate with the edge of the panel 10, the installation of the panel 10 on the first connecting portion 202 is achieved through the cooperation between the first groove 2021 and the edge of the panel 10, so that the column 20 can meet the assembly of panels 10 made of different materials, realize universal assembly, reduce costs, and improve production efficiency.

[0044] In some embodiments, the angle between the first supporting portion 201 and the first connecting portion 202 may be an acute angle, an obtuse angle, or a right angle.

[0045] In some embodiments, when the first supporting portion 201 is perpendicular to the first connecting portion 202, the perpendicular relationship between the first supporting portion 201 and the first connecting portion 202 is not absolutely perpendicular in a geometric sense, and the angle relationship between the first supporting portion 201 and the first connecting portion 202 may be in the range of 90±3°.

[0046] When the thickness of the panel 10 is less than 2 mm, the relatively thin characteristic of the panel 10 makes its edge appear sharp, which can easily scratch the skin of the user during contact or operation. Figure 3 for Figure 2 A in the middle is an enlarged schematic diagram. Figure 3In some embodiments, in order to ensure the safety of the user, the edge of the panel 10 can be set in the first groove 2021, and the edge of the panel 10 can be accommodated by the first groove 2021, that is, the groove wall of the first groove 2021 can cover the edge of the panel 10 to prevent the edge of the panel 10 from being exposed to the outside. During the user's contact or operation, the edge of the panel 10 is prevented from contacting the user and scratching the user's skin, thereby improving the user's experience. At the same time, the first groove 2021 can limit the edge of the panel 10, which can effectively prevent the panel 10 from sliding or shaking, thereby improving the stability and safety of the installation of the panel 10.

[0047] In order to reduce the risk of the edge of the panel 10 scratching the user's skin, the edge of the panel 10 can be chamfered. However, when the thickness of the panel 10 is less than 2 mm, the thinness of the panel 10 makes it difficult to process the edge of the panel 10. Due to the thickness limitation of the panel 10, the edge of the panel 10 that is too thin may not be able to withstand the stress and deformation generated during the chamfering process. If the edge of the panel 10 is directly chamfered, it may cause damage or deformation of the panel 10, thereby affecting its overall structure and appearance. In some embodiments, in order to avoid damage or deformation of the panel 10, the edge of the panel 10 can be set in the first groove 2021. The edge of the panel 10 is accommodated by the first groove 2021, and the edge of the panel 10 does not need to be chamfered, which reduces the manufacturing cost and ensures the safety and integrity of the panel 10.

[0048] Combination Figure 3 In some embodiments, in order to ensure the coverage area of ​​the panel 10, the first connection portion 202 has a first end and a second end, and the first end is connected to the first support portion 201. The spacing between the first groove 2021 and the first end is smaller than the spacing between the first groove 2021 and the second end. When the edge of the panel 10 is arranged in the first groove 2021, the panel 10 can be extended to the first support portion 201 as much as possible, so that the panel 10 can cover a wider area, reduce the exposed area of ​​the first connection portion 202, ensure the neatness and harmony of the door body appearance, effectively improve the visual beauty of the door body, and improve the user experience.

[0049] Combination Figure 3In some embodiments, in order to ensure the coverage area of ​​the panel 10, the first groove 2021 has a first side and a second side opposite to the first side, and the distance between the first side and the first support portion 201 is smaller than the distance between the second side and the first support portion 201, wherein, when the edge of the panel 10 is arranged in the first groove 2021, the edge of the panel 10 is in conflict with the first side, so that the panel 10 can extend as far as possible to the first support portion 201, so that the panel 10 can cover a wider area, reducing the exposed area of ​​the first connecting portion 202, ensuring the neatness and harmony of the door body appearance, effectively improving the visual beauty of the door body, and improving the user experience.

[0050] In some embodiments, the edge of the panel 10 abuts against the first side to limit the panel 10 and ensure that the panel 10 is firmly installed in the first groove 2021 and is not prone to shaking or falling off.

[0051] When the thickness of the panel 10 is greater than or equal to 2 mm, the relatively thick characteristic of the panel 10 prevents its edge from appearing to be sharp, and the edge of the panel 10 will not scratch the user. Figure 5 for Figure 4 The enlarged schematic diagram at B in the middle, combined with Figure 5 In some embodiments, in order to ensure aesthetics, the edge of the panel 10 can cover the first groove 2021. The first groove 2021 is blocked by the panel 10, and the first groove 2021 is completely hidden to avoid the first groove 2021 being exposed to the outside, thereby ensuring the neatness and harmony of the door body appearance, effectively enhancing the visual beauty of the door body, and improving the user experience.

[0052] In some embodiments, since the thickness of the panel 10 is greater than or equal to 2 mm, it provides sufficient material thickness and strength for the edge processing of the panel 10, and the edge of the panel 10 can be chamfered, which not only improves the overall aesthetics of the panel 10, but also effectively reduces the sharpness of the edge of the panel 10, further reduces the risk of scratches during use, and improves the user's experience. The chamfer can be a rounded corner.

[0053] Combination Figure 5 In some embodiments, in order to ensure aesthetics, when the edge of the panel 10 is covered in the first groove 2021, the edge of the panel 10 is flush with the first support portion 201, so that the edge of the panel 10 can cover the first support portion 201, and also avoid the edge of the panel 10 protruding from the first support portion 201, without any abruptness or gap, thereby ensuring that the appearance of the door body 10 is more tidy and elegant, and can also effectively prevent the accumulation of dust or debris, and maintain the cleanliness of the door body 10.

[0054] In some embodiments, since glass has the characteristics of high transparency and good appearance, and steel plate has the characteristics of high strength and good durability, the material of the panel 10 can be glass or steel plate.

[0055] In some embodiments, when the material of the panel 10 is glass, due to the fragile nature of glass, in order to ensure the structural strength of the panel 10, the thickness of the panel 10 is greater than or equal to 2 mm, so that the panel 10 can withstand greater pressure and impact force, and effectively prevent the panel 10 from being deformed or broken due to external forces, thereby improving the overall stability and durability of the panel 10, which not only extends the service life of the panel 10, but also enhances the user experience. At the same time, the edges of the panel 10 can be chamfered to avoid scratching the user.

[0056] In some embodiments, when the material of the panel 10 is a steel plate, in order to reduce costs, the thickness of the panel 10 is less than 2 mm. At the same time, the edge of the panel 10 can be bent by a precise bending process using the plasticity and strength of the steel plate, so that the edge of the panel 10 is arranged in the first groove 2021.

[0057] Combination Figure 1 , Figure 2 and Figure 4 In some embodiments, in order to make full use of the space inside the door body 10, the number of the columns 20 is two, and the two columns 20 are respectively located on both sides of the panel 10, and each first connection portion 202 is located between the first support portions 201 of the two columns 20, so that the door body structure is compact, and the panel 10 and the first support portions 201 of the two columns 20 can shield the first connection portion 202, so that the first connection portion 202 is hidden, maintaining the neatness and harmony of the door body appearance, and at the same time, this shielding design also plays a role in protecting the first connection portion 202, avoiding damage or wear of the first connection portion 202 due to external factors.

[0058] Combination Figure 3 and Figure 5 In some embodiments, in order to ensure that the user will not be scratched when in contact with the door body, the first connection part 202 and the first support part 201 are chamfered to effectively avoid the risk of scratches caused by sharp corners, provide a safer use environment for users, and eliminate potential safety hazards. Moreover, through the chamfer transition, the connection between the first connection part 202 and the first support part 201 becomes smooth and rounded, making the overall structure more fluent and harmonious, which can improve the aesthetics of the door body. The chamfer can be a rounded corner.

[0059] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5In some embodiments, in order to ensure the stability of the connection between the panel 10 and the first connection part 202, the door body further includes a first locking member 30 connecting the panel 10 and the first connection part 202. The first locking member 30 can firmly combine the panel 10 and the first connection part 202 to form a stable and non-loose whole. Ensuring the overall stability of the door body not only improves the durability and service life of the door body, but also ensures the safety and stability of the user during use. After the first locking member 30 connects the panel 10 and the first connection part 202, the foaming process can be directly performed.

[0060] In some embodiments, when the panel 10 is made of glass, the first locking member 30 may be a VHB (Very High Bonding) tape, glue, double-sided tape, etc. This application does not limit this.

[0061] In some embodiments, when the panel 10 is made of a steel plate, the first locking member 30 may be a magnet, etc. This application does not limit this.

[0062] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5 In some embodiments, in order to reduce costs, the first locking member 30 and the first groove 2021 are staggered, that is, the first locking member 30 does not need to fill, cover or penetrate the first groove 2021, thereby avoiding unnecessary material waste and reducing production costs.

[0063] Figure 6 for Figure 1 A third cross-sectional view of the middle door body; Figure 7 for Figure 1 The fourth cross-sectional view of the middle door body. Figure 1 , Figure 6 and Figure 7 In some embodiments, in order to further ensure universality, the door body further includes an end cover 40, the end cover 40 includes a second support portion 401 connected to the first support portion 201, and a third support portion 402 connected to the second support portion 401 at an angle, and the panel 10 is connected to the third support portion 402. Among them, the third support portion 402 is provided with a second groove 4021 that can cooperate with the edge of the panel 10 on the end surface facing the panel 10, and the panel 10 is installed on the third support portion 402 through the cooperation between the second groove 4021 and the edge of the panel 10, so that the end cover 40 can meet the assembly of the panel 10 of different materials, realize universal assembly, reduce costs, and improve production efficiency.

[0064] In some embodiments, the angle between the first support portion 201 and the second support portion 401 may be an acute angle, an obtuse angle, or a right angle.

[0065] In some embodiments, when the first support portion 201 is perpendicular to the second support portion 401, the perpendicular relationship between the first support portion 201 and the second support portion 401 is not absolutely perpendicular in a geometric sense, and the angle relationship between the first support portion 201 and the second support portion 401 may be in the range of 90±3°.

[0066] In some embodiments, the angle between the third support portion 402 and the second support portion 401 may be an acute angle, an obtuse angle, or a right angle.

[0067] In some embodiments, when the third support portion 402 is perpendicular to the second support portion 401 , the perpendicular relationship between the third support portion 402 and the second support portion 401 is not absolutely perpendicular in a geometric sense, and the angle relationship between the third support portion 402 and the second support portion 401 may be in the range of 90±3°.

[0068] When the thickness of the panel 10 is less than 2 mm, the relatively thin nature of the panel 10 makes its edge appear sharp, which can easily scratch the skin during user contact or operation. Figure 6 In some embodiments, in order to ensure the safety of the user, the edge of the panel 10 can be set in the second groove 4021, and the edge of the panel 10 can be accommodated by the second groove 4021, that is, the groove wall of the second groove 4021 can cover the edge of the panel 10 to prevent the edge of the panel 10 from being exposed to the outside. During the user's contact or operation, the edge of the panel 10 is prevented from contacting the user and scratching the user's skin, thereby improving the user's experience. At the same time, the second groove 4021 can limit the edge of the panel 10, which can effectively prevent the panel 10 from sliding or shaking, thereby improving the stability and safety of the installation of the panel 10.

[0069] In order to reduce the risk of the edge of the panel 10 scratching the user's skin, the edge of the panel 10 can be chamfered. However, when the thickness of the panel 10 is less than 2 mm, the thinness of the panel 10 makes it difficult to process the edge of the panel 10. Due to the thickness limitation of the panel 10, the edge of the panel 10 that is too thin may not be able to withstand the stress and deformation generated during the chamfering process. If the edge of the panel 10 is directly chamfered, it may cause damage or deformation of the panel 10, thereby affecting its overall structure and appearance. In some embodiments, in order to avoid damage or deformation of the panel 10, the edge of the panel 10 can be set in the second groove 4021. The edge of the panel 10 is accommodated by the second groove 4021, and the edge of the panel 10 does not need to be chamfered, which reduces the manufacturing cost and ensures the safety and integrity of the panel 10.

[0070] Combination Figure 6 In some embodiments, in order to ensure the coverage area of ​​the panel 10, the third support portion 402 has a third end and a fourth end, and the third end is connected to the second support portion 401. The spacing between the second groove 4021 and the third end is smaller than the spacing between the second groove 4021 and the fourth end. When the edge of the panel 10 is arranged in the second groove 4021, the panel 10 can be extended to the second support portion 401 as much as possible, so that the panel 10 can cover a wider area, reduce the exposed area of ​​the third support portion 402, ensure the neatness and harmony of the door body appearance, effectively improve the visual beauty of the door body, and improve the user experience.

[0071] Combination Figure 6 In some embodiments, in order to ensure the coverage area of ​​the panel 10, the second groove 4021 has a third side and a fourth side opposite to the third side, and the distance between the third side and the second support portion 401 is smaller than the distance between the fourth side and the second support portion 401, wherein, when the edge of the panel 10 is arranged in the second groove 4021, the edge of the panel 10 is in conflict with the third side, so that the panel 10 can extend as far as possible to the second support portion 401, so that the panel 10 can cover a wider area, reducing the exposed area of ​​the third support portion 402, ensuring the neatness and harmony of the door body appearance, effectively improving the visual beauty of the door body, and improving the user experience.

[0072] In some embodiments, the edge of the panel 10 contacts the third side to limit the position of the panel 10, thereby ensuring that the panel 10 is firmly installed in the second groove 4021 and is not prone to shaking or falling off.

[0073] When the thickness of the panel 10 is greater than or equal to 2 mm, the relatively thick characteristic of the panel 10 prevents its edge from being sharp, and the edge of the panel 10 will not scratch the user. Figure 7 In some embodiments, in order to ensure aesthetics, the edge of the panel 10 can cover the second groove 4021. The second groove 4021 is blocked by the panel 10, and the second groove 4021 is completely hidden to prevent the second groove 4021 from being exposed to the outside, thereby ensuring the neatness and harmony of the door body appearance, effectively enhancing the visual beauty of the door body, and improving the user experience.

[0074] Combination Figure 7In some embodiments, in order to ensure aesthetics, when the edge of the panel 10 is covered in the second groove 4021, the edge of the panel 10 is flush with the second support portion 401, so that the edge of the panel 10 can cover the second support portion 401, and also avoid the edge of the panel 10 protruding from the second support portion 401, without any abruptness or gap, thereby ensuring that the appearance of the door body 10 is more tidy and elegant, and can also effectively prevent the accumulation of dust or debris, and maintain the cleanliness of the door body 10.

[0075] In some embodiments, in order to make full use of the space inside the door body 10, the number of end covers 40 is two, and the two end covers 40 are respectively located at the top and bottom of the column 20, and each third support portion 402 is located between the second support portions 401 of the two end covers 40, so that the door body structure is compact, and the panel 10 and the second support portions 401 of the two end covers 40 can cover the third support portion 402, so that the third support portion 402 is hidden, thereby maintaining the neatness and harmony of the door body appearance. At the same time, this shielding design also plays a role in protecting the third support portion 402, thereby avoiding damage or wear of the third support portion 402 due to external factors.

[0076] In some embodiments, in order to ensure that the user will not be scratched when in contact with the door body, the third support portion 402 and the second support portion 401 are chamfered to effectively avoid the risk of scratches caused by sharp corners, provide a safer use environment for users, and eliminate potential safety hazards. Moreover, through the chamfer transition, the connection between the third support portion 402 and the second support portion 401 becomes smooth and rounded, making the overall structure more fluent and harmonious, which can improve the aesthetics of the door body. The chamfer can be a rounded corner.

[0077] Combination Figure 6 and Figure 7 In some embodiments, in order to ensure the stability of the connection between the panel 10 and the third support portion 402, the door body further includes a second locking member 60 connecting the panel 10 and the third support portion 402. The second locking member 40 can firmly combine the panel 10 and the third support portion 402 to form a stable and non-loose whole. Ensuring the overall stability of the door body not only improves the durability and service life of the door body, but also ensures the safety and stability of the user during use. After the second locking member 60 connects the panel 10 and the third support portion 402, the foaming process can be directly performed.

[0078] In some embodiments, when the panel 10 is made of glass, the second locking member 40 may be a VHB (Very High Bonding) tape, glue, double-sided tape, etc. This application does not limit this.

[0079] In some embodiments, when the panel 10 is made of a steel plate, the second locking member 40 may be a magnet, etc. This application does not limit this.

[0080] In some embodiments, in order to reduce costs, the second locking member 40 and the second groove 4021 are staggered, that is, the second locking member 40 does not need to fill, cover or penetrate the second groove 4021, avoiding unnecessary material waste and reducing production costs.

[0081] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5 In some embodiments, in order to ensure the stability of the installation of the column 20, the door body further includes an end cover 40, and the column 20 further includes: a second connecting portion 203. The second connecting portion 203 is connected to the end of the first connecting portion 202 away from the first supporting portion 201 at an angle, and is connected to the end cover 40.

[0082] In some embodiments, the second connecting portion 203 is connected to the first connecting portion 202 and the end cover 40, and the first connecting portion 202 is connected to the first supporting portion 201, so as to form a stable frame, which can effectively avoid the displacement of the position of the column 20 and ensure the stability and reliability of the door body during use. It not only ensures the stability of the position of the column 20 and prevents displacement, but also effectively resists the influence of external factors on the door body.

[0083] In some embodiments, the angle between the second connection portion 203 and the first connection portion 202 may be an acute angle, an obtuse angle, or a right angle.

[0084] In some embodiments, when the second connection portion 203 is perpendicular to the first connection portion 202, the perpendicular relationship between the second connection portion 203 and the first connection portion 202 is not absolutely perpendicular in a geometric sense, and the angle relationship between the second connection portion 203 and the first connection portion 202 may be in the range of 90±3°.

[0085] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5 In some embodiments, in order to ensure the stability of the installation of the column 20, a door liner 50 is further included, and the column 20 further includes: a third connecting portion 204. The third connecting portion 204 is connected to the end of the first supporting portion 201 away from the first connecting portion 202 at an angle, and is connected to the door liner 50.

[0086] In some embodiments, the second connecting portion 203 is connected to the first supporting portion 201 and the door liner 50 to form a stable frame, which can effectively avoid the displacement of the position of the column 20 and ensure the stability and reliability of the door body during use. It not only ensures the stability of the position of the column 20 and does not shift, but also can effectively resist the influence of external factors on the door body.

[0087] In some embodiments, the angle between the second connection portion 203 and the first support portion 201 may be an acute angle, an obtuse angle, or a right angle.

[0088] In some embodiments, when the second connection portion 203 is perpendicular to the first support portion 201, the perpendicular relationship between the second connection portion 203 and the first support portion 201 is not absolutely perpendicular in a geometric sense, and the angle relationship between the second connection portion 203 and the first support portion 201 may be in the range of 90±3°.

[0089] Combination Figure 2 , Figure 3 , Figure 4 and Figure 5 In some embodiments, in order to ensure the stability of the installation of the column 20, the door body further includes an end cover 40, and the column 20 further includes: a fourth connecting portion 205. The fourth connecting portion 205 is connected to the end of the third connecting portion 204 away from the first supporting portion 201 at an angle, and is connected to the end cover 40.

[0090] In some embodiments, the fourth connecting portion 205 is connected to the third connecting portion 203 and the end cover 40, and the third connecting portion 203 is connected to the first supporting portion 201, so as to form a stable frame, which can effectively avoid the displacement of the position of the column 20 and ensure the stability and reliability of the door body during use. It not only ensures the stability of the position of the column 20 and prevents displacement, but also effectively resists the influence of external factors on the door body.

[0091] In some embodiments, the angle between the fourth connection portion 205 and the third connection portion 203 may be an acute angle, an obtuse angle, or a right angle.

[0092] In some embodiments, when the fourth connection portion 205 is perpendicular to the third connection portion 203, the perpendicular relationship between the fourth connection portion 205 and the third connection portion 203 is not absolutely perpendicular in a geometric sense, and the angle relationship between the fourth connection portion 205 and the third connection portion 203 may be in the range of 90±3°.

[0093] In some embodiments, in order to ensure the structural strength of the column 20, the first supporting portion 201, the first connecting portion 202, the second connecting portion 203, the third connecting portion 204 and the fourth connecting portion 205 can be integrally formed, while reducing the processing steps and the manufacturing cost.

[0094] Based on the same utility model concept, the present application also proposes an electrical device, which adopts the door body. The specific structure of the door body refers to the above-mentioned embodiment. Since all the technical solutions of all the above-mentioned embodiments are adopted, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here one by one.

[0095] In some embodiments, the electrical appliance may be a refrigerator, a dishwasher, a freezer, a microwave oven, an oven, etc. This application is not limited thereto.

[0096] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0097] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0098] In the description of the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0099] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0100] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present application.

[0101] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A door body, characterized in that: include: panel; A column, comprising a first supporting portion and a first connecting portion connected to the first supporting portion at an angle, the panel being connected to the first connecting portion; Wherein, a first groove which can cooperate with the edge of the panel is formed on the end surface of the first connecting portion facing the panel.

2. The door body according to claim 1, characterized in that: An edge of the panel may be disposed in the first groove.

3. The door body according to claim 2, characterized in that: The first connecting portion has a first end and a second end, and the first end is connected to the first supporting portion; Wherein, a distance between the first groove and the first end is smaller than a distance between the first groove and the second end.

4. The door body according to claim 1, characterized in that: The edge of the panel can be covered in the first groove.

5. The door body according to claim 4, characterized in that: When the edge of the panel covers the first groove, the edge of the panel is flush with the first supporting portion.

6. The door body according to any one of claims 1 to 5, characterized in that: There are two columns, the two columns are respectively located on both sides of the panel, and each of the first connecting parts is located between the first supporting parts of the two columns.

7. The door body according to any one of claims 1 to 5, characterized in that: The first connecting portion and the first supporting portion are transitioned through a chamfer.

8. The door body according to any one of claims 1 to 5, characterized in that: The door body further includes a first locking member connecting the panel and the first connecting portion, and the first locking member is staggered with the first groove.

9. The door body according to any one of claims 1 to 5, characterized in that: The door body further comprises an end cover, the end cover comprises a second support portion connected to the first support portion and a third support portion connected to the second support portion at an angle, and the panel is connected to the third support portion; Wherein, a second groove which can cooperate with the edge of the panel is formed on the end surface of the third supporting portion facing the panel.

10. The door body according to any one of claims 1 to 5, characterized in that: The door body further includes an end cover, and the column further includes: The second connecting portion is connected to the end of the first connecting portion away from the first supporting portion at an angle, and is connected to the end cover.

11. The door body according to any one of claims 1 to 5, characterized in that: The door body also includes a door liner, and the column also includes: The third connection portion is connected to the end of the first support portion away from the first connection portion at an angle, and is connected to the door liner.

12. The door body according to claim 11, characterized in that: The door body further includes an end cover, and the column further includes: The fourth connecting portion is connected to the end of the third connecting portion away from the first supporting portion at an angle, and is connected to the end cover.

13. An electrical device, characterized in that: Comprising a door body as described in any one of claims 1-12.

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