Door body assembly and disinfection cabinet provided with same

Abstract

The utility model relates to the technical field of kitchen household appliances, and provides a door body assembly and a disinfection cabinet provided with the same. The door body assembly comprises a door outer plate, a door inner plate and a door support, the door outer plate and the door inner plate are arranged at intervals in the thickness direction of the door body, and the door support is supported and connected between the door outer plate and the door inner plate; the door body assembly further comprises a decorative cover and a control panel set, the decorative cover is connected to the door outer plate and the door inner plate, the decorative cover, the door outer plate and the door inner plate jointly define an assembling cavity, the control panel set is arranged in the assembling cavity, and a sealing piece is arranged at the position, at least close to the top of the control panel set, between the door outer plate and the decorative cover in a pressed mode. According to the door body assembly, the assembling sealing waterproof performance of the control panel is effectively guaranteed, and the problem that the control panel is prone to losing efficacy when meeting water is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen household appliances, in particular to a door body assembly and a disinfection cabinet provided with the same. BACKGROUND

[0002] With the improvement of people's living standards, disinfection cabinets have become one of the indispensable household appliances in daily life, and the development is also increasingly perfect. At present, the controller, control panel and power panel of the disinfection cabinet are all installed on the cabinet body of the disinfection cabinet, which leads to the need to occupy a certain cabinet space, affecting the storage space of the disinfection cabinet.

[0003] In the related art, the control panel is installed on the door body, and the controller is installed on the cabinet body, and the control panel and the controller are connected through connecting wires. Such a setting reduces the occupation of the cabinet space, but increases the risk of water flow due to the role of the door body, which leads to the control panel being easily affected by water flow and even causing the control panel to fail. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a door body assembly that effectively ensures the assembly sealing and waterproofing of the control panel and improves the problem that the control panel is easily affected by water and fails.

[0005] A door body assembly includes an outer door panel, an inner door panel and a door support, the outer door panel and the inner door panel are arranged in a door thickness direction, and the door support is supported and connected between the outer door panel and the inner door panel; the door body assembly further includes a decorative cover and a control panel group, the decorative cover is connected to the outer door panel and the inner door panel, the decorative cover, the outer door panel and the inner door panel collectively enclose an assembly cavity, the control panel group is arranged in the assembly cavity, and a sealing element is arranged between the outer door panel and the decorative cover at a position close to the top of the control panel group.

[0006] It can be understood that the outer door panel, the decorative cover and the inner door panel collectively enclose the assembly cavity. The control panel group can be installed in the assembly cavity to avoid damage and improve protection. Moreover, since the sealing element is arranged between the decorative cover and the outer door panel, and the sealing element is located at the position of the top of the control panel group, when water droplets or water seepage occurs at the top of the door body, the sealing property between the decorative cover and the outer door panel can be effectively improved by the arrangement of the sealing element, so as to avoid water seepage into the assembly cavity and affect the control panel group, and improve the waterproof sealing property.

[0007] In some embodiments, one of the sealing element and the decorative cover is provided with a groove, and the other is provided with a pressing edge, the pressing edge is inserted into the groove and presses the groove wall.

[0008] In some embodiments, the sealing member comprises a support part and a sealing part, the support part is connected with the sealing part on both sides in the vertical direction, the two sealing parts and the support part are arranged at an angle and jointly surround the groove cavity; the side of the support part away from the groove cavity is provided with a pressing surface, and the pressing surface is pressed on the outer door plate.

[0009] In some embodiments, the decorative cover comprises a horizontal baffle, a front baffle and a side baffle, two of the three baffles are arranged at an angle and connected with each other, the front baffle and the outer door plate are arranged opposite and spaced apart in the thickness direction of the door body, and the sealing member is pressed between the horizontal baffle and the outer door plate and between the side baffle and the outer door plate.

[0010] In some embodiments, in the thickness direction of the door body, the projection of the sealing member is greater than the projection of the control panel group, and the projection of the control panel group is located within the projection of the sealing member; and / or the projection of the sealing member in the thickness direction of the door body is adapted to the projection of the decorative cover in the thickness direction of the door body.

[0011] In some embodiments, the decorative cover at least comprises a front baffle, the front baffle and the outer door plate are arranged opposite and spaced apart in the thickness direction of the door body; one of the front baffle and the inner door plate is provided with a first insertion slot, and the edge of the other is inserted into the first insertion slot.

[0012] In some embodiments, the two sides of the decorative cover in the door body width direction are respectively provided with a positioning protrusion, each positioning protrusion corresponds to a door support; one of the positioning protrusion and the door support is provided with an insertion slot, and the other is inserted into the insertion slot.

[0013] In some embodiments, one of the door support and the inner door plate is provided with a second insertion slot, and the edge of the other is inserted into the second insertion slot.

[0014] In some embodiments, the side of the outer door plate facing the assembly cavity is provided with a support frame, the decorative cover is provided with a support table, and the support table is connected with the support frame.

[0015] The application also provides a disinfection cabinet comprising a cabinet body and the above-mentioned door body assembly, and the door body assembly is movably connected to the cabinet body. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only show some embodiments of the present application, and for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0017] Figure 1 A schematic view of a door assembly according to an embodiment of the present application;

[0018] Figure 2 A first partial cross-sectional view of a door assembly according to an embodiment of the present application;

[0019] Figure 3 An exploded view of a door assembly according to an embodiment of the present application;

[0020] Figure 4 A second partial cross-sectional view of a door assembly according to an embodiment of the present application;

[0021] Figure 5 A third partial cross-sectional view of a door assembly according to an embodiment of the present application;

[0022] Figure 6 A schematic view of an upper decorative cover in a door assembly according to an embodiment of the present application;

[0023] Figure 7 A schematic view of a lower decorative cover in a door assembly according to an embodiment of the present application;

[0024] Figure 8 A schematic view of a sterilization cabinet when the door is opened according to an embodiment of the present application.

[0025] The accompanying drawings are provided to further illustrate the present application. In the drawings: 100, door assembly; 110, outer door panel; 120, inner door panel; 130, decorative cover; 130a, upper decorative cover; 130b, lower decorative cover; 131, pressed edge; 132, horizontal baffle; 133, front baffle; 134, side baffle; 135, support platform; 136, positioning protrusion; 137, horizontal plate; 140, control panel set; 150, door support; 160, support frame; 161, horizontal portion; 162, bent portion; 170, sealing member; 171, sealing portion; 172, support portion; 200, cabinet body; 300, tank body; 400, hinge; 1001, assembly cavity; 1301, wiring hole; 1302, recessed portion; 1303, first insertion slot; 1311, cutout; 1501, second insertion slot; 1701, slot cavity; 1702, pressed surface. DETAILED DESCRIPTION

[0026] In order to make the above objectives, features and advantages of the present application more clear and comprehensible, the detailed description of the specific embodiments of the present application is made below with reference to the accompanying drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many different ways other than those described herein, and those skilled in the art can make similar improvements without departing from the scope of the present application, and thus the present application is not limited to the specific embodiments disclosed below.

[0027] It is to be noted that when a component is referred to as being "on" or "disposed on" another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar terms as used in the description of the specification are for the purpose of illustration only and do not indicate an exclusive embodiment.

[0028] In addition, the terms "first", "second", and the like, are used only to describe the features and do not indicate or imply relative importance or a number of indicated technical features. Thus, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0029] In the present application, unless otherwise explicitly specified and limited, the "on", "under", "above" and "over" of the first feature to the second feature can be that the first feature is directly in contact with the second feature, or the first feature is indirectly in contact with the second feature through an intermediate medium. Moreover, the "on", "above" and "over" of the first feature to the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is horizontally higher than the second feature. The "under", "below" and "under" of the first feature to the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is horizontally lower than the second feature.

[0030] Unless otherwise defined, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by one skilled in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments and are not intended to limit the present application.

[0031] At present, the control panel, the controller and the power board of most disinfection cabinets are installed on the cabinet body of the disinfection cabinet, which leads to occupying a certain cabinet space, causing the size of the cabinet to be reduced, and being not conducive to large capacity demand. In the related technology, the control panel is installed on the door body, the controller is installed on the cabinet body, and the control panel and the controller are connected through connecting wires. Such a setting reduces the occupation of the cabinet space, but since the door body needs to be frequently opened and directly contacts with the external environment, the risk of water seepage into the control panel is increased. Moreover, in order to improve the use convenience of the disinfection cabinet, it is usually installed in the sideboard area, which leads to the need to install the water purifier above the disinfection cabinet in some cases. If the water purifier leaks, it is particularly easy to drip on the door body and then seep into the control panel, affecting the performance of the control panel, and even causing the control panel to fail.

[0032] Based on this, the present application first provides a door body assembly of a disinfection cabinet, the control panel is arranged on the door body, and a seal is arranged at the upper position of the door body, which effectively ensures the assembly sealing and waterproof performance of the control panel, and is simple to manufacture and convenient to install, improving the problem that the control panel is easy to fail due to water. The specific structure of the door body assembly is described in detail below.

[0033] Please refer to Figures 1 to 3 For example, the door body assembly 100 includes a door outer plate 110, a door inner plate 120 and a door support 150, the door outer plate 110 and the door inner plate 120 are arranged in the thickness direction (for example, the Y-axis direction) of the door body, and the door support 150 is supported and connected between the door outer plate 110 and the door inner plate 120. In actual use, the door support 150 is provided with two and is arranged on both sides of the door outer plate 110 along the width direction (for example, the X-axis direction) of the door body, and the two door supports 150 are connected with the door outer plate 110 and the door inner plate 120. Specifically, each door support 150 can be fastened to the door outer plate 110 by screws, or can be adhered to the door outer plate 110 by adhesive.

[0034] Further, the door body assembly 100 further includes a decorative cover 130 and a control panel group 140, the decorative cover 130 is connected to the door outer plate 110 and the door inner plate 120, the decorative cover 130, the door outer plate 110 and the door inner plate 120 collectively enclose an assembly cavity 1001, the control panel group 140 is arranged in the assembly cavity 1001, and the door outer plate 110 is provided with a sealing element 170 at a position between the decorative cover 130 and close to the top of the control panel group 140.

[0035] It can be understood that, since the control panel group 140 can be installed in the assembly cavity 1001, it is avoided to be exposed outside to be damaged, and the protection is improved. Moreover, since the sealing element 170 is arranged between the decorative cover 130 and the door outer plate 110, and the sealing element 170 is located at the top of the control panel group 140, when there is a problem of dripping water, seepage water and the like at the top of the door body, the sealing property between the decorative cover 130 and the door outer plate 110 can be effectively improved by using the arrangement of the sealing element 170, so as to avoid the water flow from seeping into the assembly cavity 1001 to affect the control panel group 140, and the waterproof sealing property is improved. In addition, the control panel group 140 is installed in the assembly cavity 1001 between the decorative cover 130 and the door outer plate 110 and the door inner plate 120, which is not only beneficial to the heat dissipation of the control panel group 140, but also convenient for accommodating the large-size elements on the control panel group 140.

[0036] The control panel group 140 comprises a control panel and a bracket, the bracket can be bonded to one side of the door outer plate 110 facing the assembly cavity 1001 through a silica gel layer or the like, and the control panel is screw-fixed with the bracket. For example, the control panel extends a fixing lug, the fixing lug is arranged on the bracket and fastened by a screw. The bracket is arranged in a ring shape, so that the control panel is arranged in the middle. The silica gel layer is arranged in a ring shape and surrounds the outer circumferential side of the control panel, and also plays a sealing effect between the control panel group 140 and the door outer plate 110, further improving the waterproof effect of the control panel group 140. The bonding surface on the silica gel layer can be arranged in a "W" shape to increase the bonding nubs and the sealing effect.

[0037] As shown in Figure 1 and Figure 3 Further, along the thickness direction of the door body, the projection of the sealing element 170 is greater than the projection of the control panel group 140, and the projection of the control panel group 140 is located within the projection of the sealing element 170. Such arrangement increases the sealing range of the sealing element 170 to ensure that there is a gap between the sealing element 170 and the control panel group 140, and improves the sealing effect. The projection of the sealing element 170 is matched with the projection of the decorative cover 130 to ensure that the sealing element 170 is arranged at the connection between the decorative cover 130 and the door outer plate 110. At this time, the projection of the sealing element 170 along the thickness direction of the door body is in an inverted U shape or substantially in a U shape. That is, it is ensured that the top and the two side portions of the control panel group 140 are correspondingly provided with the sealing element 170.

[0038] As shown in Figure 1 and Figure 2 In actual use, the decorative cover 130 is provided with two, and is arranged at the upper and lower ends of the door body, which are respectively an upper decorative cover 130a and a lower decorative cover 130b. The control panel group 140 is installed at the upper position of the door body, and therefore the sealing element 170 is arranged between the upper decorative cover 130a and the door outer plate 110 to maintain the waterproof property of the control panel group 140.

[0039] Please continue to refer toFigures 1 to 3 In some embodiments, the decorative cover 130 comprises a cross plate 132, a front plate 133 and side plates 134, two of which are arranged at an angle and connected with each other. The front plate 133 is arranged opposite to the door outer plate 110 along the door thickness direction and spaced apart from the door outer plate 110, and the cross plate 132 and the door outer plate 110 and the side plate 134 and the door outer plate 110 are both provided with a sealing element 170. The cross plate 132 is located above the control panel group 140, and the control panel group 140 is provided with a side plate 134 on both sides along the door width direction. In this way, the sealing element 170 can be provided above the control panel group 140 and on both sides to improve the sealing effect.

[0040] As shown in Figure 2 Optionally, one of the sealing element 170 and the decorative cover 130 is provided with a groove cavity 1701, and the other is provided with a pressing edge 131, which is inserted into the groove cavity 1701 and presses the cavity wall. The groove cavity 1701 and the pressing edge 131 are inserted and matched to increase the contact area between the sealing element 170 and the decorative cover 130, that is, to increase the sealing area, thereby improving the sealing performance.

[0041] Further, the groove cavity 1701 is provided on the sealing element 170, and the pressing edge 131 is provided on the decorative cover 130. The sealing element 170 comprises a supporting part 172 and a sealing part 171, the supporting part 172 is connected with the sealing part 171 on both sides along the vertical direction (i.e. Z-axis direction), and the two sealing parts 171 and the supporting part 172 are arranged at an angle and jointly surround the groove cavity 1701. That is, the two sealing parts 171 and the supporting part 172 jointly surround the groove cavity 1701 with a U-shaped cross section, so that when the pressing edge 131 is inserted into the groove cavity 1701, it has three sealing surfaces with the sealing element 170, and the sealing effect is better. The side of the supporting part 172 away from the groove cavity 1701 is constructed with a pressing surface 1702, which is pressed against the door outer plate 110. In this way, multiple sealing surfaces are provided between the sealing element 170 and the decorative cover 130, and a sealing surface is provided between the sealing element 170 and the door outer plate 110, thereby tightly pressing the sealing element 170 between the decorative cover 130 and the door outer plate 110, achieving the sealing of the assembly cavity 1001 and improving the waterproof performance of the control panel group 140.

[0042] Among them, the two sealing parts 171 and the supporting part 172 are integrally formed. The sealing element 170 is made of rubber or other materials. The sealing element 170 can be bonded to the door outer plate 110 or the decorative cover 130. Alternatively, the sealing element 170 and the decorative cover 130 are screwed together, and the sealing element 170 is provided with a recess to accommodate the end of the screw, so as not to affect the sealing performance due to the screw.

[0043] As shown in Figure 2As shown, in actual use, the pressing edge 131 is provided with a cutout 1311 on the side away from the assembly cavity 1001. The cutout 1311 is used to form a step at the pressing edge 131. In this way, one of the sealing portions 171 is located at the cutout 1311, and the sealing portion 171 is pressed against the horizontal surface in the step on the side of the slot cavity 1701, and the end surface of the sealing portion 171 at the slot is pressed against the vertical surface in the step. That is, the cutout 1311 is used to increase the sealing surface in the vertical direction, and further improve the sealing effect.

[0044] Alternatively, the decorative cover 130 can be provided with the slot cavity 1701, and the sealing member is provided with the pressing edge 131, so as to realize sealing by inserting the pressing edge 131 into the slot cavity 1701 and pressing against the cavity wall.

[0045] Please refer to Figure 1 and Figure 2 In some embodiments, the front baffle 133 of the decorative cover 130 is provided with a first insertion slot 1303, and the edge of the other one is inserted into the first insertion slot 1303. For example, the side of the front baffle 133 of the decorative cover 130 away from the horizontal baffle 132 is recessed to form the first insertion slot 1303, and the edge of the door inner plate 120 is inserted into the first insertion slot 1303 to realize the assembly of the door inner plate 120 on the decorative cover 130. In actual use, the upper decorative cover 130a is on the upper side, and the lower decorative cover 130b is on the lower side. The structures of the upper decorative cover 130a and the lower decorative cover 130b are basically the same. The side of the front baffle 133 of the upper decorative cover 130a and the lower decorative cover 130b facing each other is recessed to form the first insertion slot 1303, and the two first insertion slots 1303 are respectively inserted into the top edge and the bottom edge of the door inner plate 120.

[0046] Please refer to Figure 2 , Figure 6 and Figure 7 In some embodiments, the side of the door outer plate 110 facing the assembly cavity 1001 is provided with a support frame 160, and the decorative cover 130 is provided with a support table 135, and the support table 135 and the support frame 160 are connected. The support frame 160 includes a horizontal portion 161 and a bent portion 162, which are connected and arranged at an angle. The horizontal portion 161 can be screwed or bonded to the door outer plate 110, and the bent portion 162 extends along the thickness direction of the door body, and then can be screwed to the support table 135. In actual assembly, the upper support frame 160 and the upper decorative cover 130a can be fixed first, and then the door inner plate 120 is matched with the upper decorative cover 130a, and then the lower support frame 160 and the lower decorative cover 130b are fixed, and the lower decorative cover 130b is inserted into the door inner plate 120.

[0047] The decorative cover 130 is surrounded by the front baffle 133, the side baffles 134 and the horizontal baffle 132 to form a cavity. The sealing member 170 is arranged between the horizontal baffle 132 and the outer door panel 110. The support platform 135 is arranged in the cavity. The support platform 135 is arranged along the width direction of the door body. The two ends of the support platform 135 are connected with the two side baffles 134 respectively. The support platform 135 is connected with the front baffle 133. In this way, the support platform 135 can also increase the structural strength of the decorative cover 130. The support frame 160 is arranged in a U shape to avoid the control panel group 140 in the middle.

[0048] Alternatively, the top edge and the bottom edge of the inner door panel 120 are concave to form first insertion grooves 1303. The edges of the front baffles 133 of the upper decorative cover 130a and the lower decorative cover 130b are inserted into the corresponding first insertion grooves 1303 to realize assembly.

[0049] Please refer to Figure 3 , Figure 4 , Figure 6 and Figure 7 Optionally, the two sides of the decorative cover 130 along the width direction of the door body are convex to form positioning protrusions 136. Each positioning protrusion 136 corresponds to a door support 150. That is, the connection between the door support 150 and the decorative cover 130 further increases the tightness and reliability of the cooperation between the decorative cover 130 and the outer door panel 110 and the inner door panel 120, thereby ensuring good sealing performance. The upper decorative cover 130a and the lower decorative cover 130b are convex on the side facing each other along the vertical direction to cooperate with the two door supports 150. One of the door support 150 and the positioning protrusion 136 is provided with a slot, and the other is inserted into the slot. That is, the two decorative covers 130 are also connected with the door support 150 through the insertion mode, which is more indirect and convenient to operate.

[0050] For example, the door support 150 is arranged in a square tube. The two door supports 150 are arranged opposite to each other along the width direction of the door body. Each door support 150 is arranged and connected with the outer door panel 110. Each door support 150 is provided with a slot at each end along the length direction of the door support 150 to cooperate with the corresponding positioning protrusion 136. The side of each of the two decorative covers 130 facing each other is also provided with a horizontal plate 137. The positioning protrusion 136 is convex on the horizontal plate 137.

[0051] Alternatively, the positioning protrusion 136 is concave to form a slot to cooperate with the door support 150.

[0052] Please refer to Figure 1 and Figure 5Alternatively, one of the door support 150 and the inner door plate 120 is provided with a second insertion slot 1501, and the edge of the other is inserted into the second insertion slot 1501. That is, the door support 150 and the inner door plate 120 are also assembled in a plug-in manner, which is indirect and convenient to operate. For example, the two door supports 150 are both concave on one side facing each other along the width direction of the door body, and the two side edges of the inner door plate 120 are respectively inserted into the corresponding second insertion slots 1501. Alternatively, the two door supports 150 are both convex on one side away from the outer door plate 110, and the insertion edges are arranged in parallel with the outer door plate 110. The two side edges of the inner door plate 120 are both concave on one side away from the outer door plate 110, and the two insertion edges are respectively inserted into one second insertion slot 1501.

[0053] In some specific embodiments, the two door supports 150 are both concave on one side facing each other along the width direction of the door body, the two decorative covers 130 are both concave on one side facing each other along the vertical direction, the top edge and the bottom edge of the inner door plate 120 are respectively inserted into the corresponding first insertion slots 1303, and the two side edges of the inner door plate 120 are respectively inserted into the corresponding second insertion slots 1501. Such a setting can reliably assemble the inner door plate 120, the door support 150, the decorative cover 130 and the outer door plate 110, and does not need to improve the structure of the inner door plate 120, but only needs to be a flat plate. It can be understood that since the inner door plate 120 is usually made of glass, if a slot is opened on the glass, it is not only inconvenient to operate, but also easy to damage. Therefore, the above setting improves the yield of the inner door plate 120 and reduces the manufacturing cost.

[0054] As shown in Figure 6 , in actual use, when the door body assembly 100 is connected to the cabinet body 200 in the sterilization cabinet through the hinge 400, one of the two side baffles 134 close to the hinge 400 is provided with a wire hole 1301 communicating with the assembly cavity 1001, so as to facilitate the connection of the connecting lead of the control board group 140 to the controller.

[0055] As shown in Figure 1 and Figure 8 , the present application further provides a sterilization cabinet, which comprises a cabinet body 200, a tank body 300 mounted on the cabinet body 200, and a door body assembly 100 (i.e. the above-mentioned door body assembly 100) movably connected to the cabinet body 200. For example, the door body assembly 100 can be connected to the cabinet body 200 through at least two hinges 400 arranged in the vertical direction. The tank cavity of the tank body 300 is provided with a sterilization lamp and a heating lamp to sterilize, disinfect and dry the tableware in the tank cavity.

[0056] As shown in Figure 1 ,Figure 3 and Figure 8 As shown in FIG. 13, in actual use, the upper decorative cover 130a and the lower decorative cover 130b are both provided with recesses 1302 for avoiding the two hinges 400, and the two recesses 1302 are both located near the side of the cabinet 200. The provision of the recesses 1302 causes the decorative cover 130 to be stepped toward the side of the cabinet 200. The projection of the seal 170 along the thickness direction of the door body is adapted to the projection of the upper decorative cover 130a along the thickness direction of the door body, so the projection of the seal 170 also presents a stepped shape near the side of the cabinet 200.

[0057] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, but it should be considered that any combination of the technical features is within the scope of the present disclosure, as long as the combination does not result in contradictions.

[0058] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be noted that, for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present application, and these are all within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A door assembly comprising: The door body assembly (100) comprises a door outer plate (110), a door inner plate (120) and a door support (150), the door outer plate (110) and the door inner plate (120) are arranged in a spaced manner along the thickness direction of the door body, and the door support (150) is supported and connected between the door outer plate (110) and the door inner plate (120); The door body assembly (100) further comprises a decorative cover (130) and a control panel group (140), the decorative cover (130) is connected to the door outer plate (110) and the door inner plate (120), the decorative cover (130), the door outer plate (110) and the door inner plate (120) jointly define an assembly cavity (1001), and the control panel group (140) is arranged in the assembly cavity (1001); and a sealing element (170) is arranged between the door outer plate (110) and the decorative cover (130) at least near the top of the control panel group (140).

2. The door assembly of claim 1, wherein, One of the sealing element (170) and the decorative cover (130) is provided with a groove (1701), and the other is provided with a pressing edge (131), the pressing edge (131) is inserted into the groove (1701) and presses the cavity wall.

3. The door assembly of claim 2, wherein, The sealing element (170) comprises a supporting part (172) and a sealing part (171), the supporting part (172) is connected with the sealing part (171) on both sides in the vertical direction, and the two sealing parts (171) and the supporting part (172) are arranged at an angle and jointly define the groove (1701); The side of the supporting part (172) away from the groove (1701) is provided with a pressing surface (1702), and the pressing surface (1702) is arranged on the door outer plate (110).

4. The door assembly of claim 1, wherein, The decorative cover (130) comprises a horizontal baffle (132), a front baffle (133) and a side baffle (134), two of the three baffles are arranged at an angle and connected with each other, the front baffle (133) is arranged opposite to and spaced from the door outer plate (110) along the thickness direction of the door body, and the sealing element (170) is arranged between the horizontal baffle (132) and the door outer plate (110) and between the side baffle (134) and the door outer plate (110).

5. The door assembly of claim 1, wherein, In the thickness direction of the door body, the projection of the sealing element (170) is larger than the projection of the control panel group (140), and the projection of the control panel group (140) is located in the projection of the sealing element (170); and / or, The projection of the sealing element (170) in the thickness direction of the door body is adapted to the projection of the decorative cover (130) in the thickness direction of the door body.

6. The door assembly of claim 1, wherein, The decorative cover (130) at least comprises a front baffle (133), and the front baffle (133) is arranged opposite to and spaced from the door outer plate (110) along the thickness direction of the door body; One of the front baffle (133) and the door inner plate (120) is provided with a first insertion groove (1303), and the edge of the other is inserted into the first insertion groove (1303).

7. The door assembly of claim 1 or 6, wherein, The decorative cover (130) is provided with positioning protrusions (136) on both sides along the door body width direction, and each positioning protrusion (136) corresponds to a door support (150); One of the positioning protrusions (136) and the door support (150) is provided with a slot, and the other is inserted into the slot.

8. The door assembly of claim 1 or 6, wherein, One of the door support (150) and the door inner plate (120) is provided with a second insertion slot (1501), and the edge of the other is inserted into the second insertion slot (1501).

9. The door assembly of claim 1, wherein, The door outer plate (110) is provided with a support frame (160) on one side facing the assembly cavity (1001), and the decorative cover (130) is provided with a support table (135), and the support table (135) is connected with the support frame (160).

10. A sterilizer characterized by comprising: Comprising: a cabinet body (200); The door body assembly (100) is movably connected to the cabinet body (200) according to any one of claims 1 to 9.

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