Disinfection cabinet

Abstract

The invention relates to a disinfection cabinet which comprises a cabinet body and a supporting assembly, and the supporting assembly is arranged on the inner wall of the cabinet body and used for supporting a supporting plate; a first exhaust hole and a second exhaust hole are formed in the inner wall of the cabinet body, and both the first exhaust hole and the second exhaust hole are communicated to the outer wall of the cabinet body; the supporting assembly comprises a first exhaust pipe, a second exhaust pipe and a third exhaust pipe, and a first exhaust channel is formed in the first exhaust pipe. According to the disinfection cabinet, the humidity in the cabinet body is continuously reduced, so that the evaporation efficiency of water on tableware is always maintained at a relatively high level, and the drying efficiency of the tableware is improved on the basis of not obviously increasing the power consumption of the disinfection cabinet.

Description

Technical Field

[0001] The invention relates to the field of tableware drying, in particular to a disinfection cabinet. Background Art

[0002] During the washing process, a lot of water will remain on dishes, cups and other tableware. During the drying and UV disinfection process of these tableware, the disinfection cabinet needs to completely evaporate the remaining water. However, in actual use, it is found that after the disinfection is completed, a certain amount of water will still remain on the tableware, and the drying efficiency is low, which requires additional drying time, resulting in increased power consumption of the disinfection cabinet. Summary of the invention

[0003] Based on this, it is necessary to provide a disinfection cabinet to address the problems of low tableware drying efficiency and high power consumption of the disinfection cabinet.

[0004] A disinfection cabinet comprises a cabinet body and a support assembly, wherein the support assembly is mounted on the inner wall of the cabinet body to support a support plate;

[0005] The inner wall of the cabinet is provided with a first exhaust hole and a second exhaust hole, and the first exhaust hole and the second exhaust hole are both connected to the outer wall of the cabinet;

[0006] The support assembly includes a first exhaust pipe, a second exhaust pipe and a third exhaust pipe, wherein a first exhaust channel is arranged in the first exhaust pipe, a second exhaust channel is arranged in the second exhaust pipe, and a third exhaust channel is arranged in the third exhaust pipe, wherein the first exhaust pipe and the third exhaust pipe are respectively fixed at two ends of the second exhaust pipe, so that the end of the first exhaust channel and the end of the third exhaust channel are respectively connected to two ends of the second exhaust channel, and a third exhaust hole is arranged on the outer wall of the second exhaust pipe, and the third exhaust hole is connected to the second exhaust channel;

[0007] The end of the first exhaust pipe is installed at the first exhaust hole so that the end of the first exhaust channel is connected to the first exhaust hole, and the end of the third exhaust pipe is installed at the second exhaust hole so that the end of the third exhaust channel is connected to the second exhaust hole.

[0008] The disinfection cabinet of the present invention also includes the support plate, which has at least a use state. When the support plate is in the use state, the edge of the support plate is supported on the support assembly, and the third exhaust hole is located below the support plate and spaced apart from the support plate.

[0009] The first exhaust pipe, the second exhaust pipe, the third exhaust pipe and the inner wall of the cabinet are surrounded by a receiving opening, and the third exhaust hole is located on a side of the second exhaust pipe away from the first exhaust pipe and the third exhaust pipe;

[0010] The pallet further has a storage state. When the pallet is in the storage state, the pallet is inserted through the storage opening.

[0011] The support assembly of the present invention further includes a first magnetic seat. The first magnetic seat includes a first magnetic body and a first insertion pipe. A first card slot is provided on the first magnetic body. A fourth exhaust hole is provided in the middle of the first insertion pipe. One end of the first insertion pipe is fixed on the magnetic body so that the fourth exhaust hole communicates with the first card slot;

[0012] The first insertion pipe is inserted at the first exhaust hole so that the first magnetic body is attached to and magnetically attracted to the inner wall of the cabinet. The end of the first exhaust pipe is clamped at the first card slot so that the end of the first exhaust passage communicates with the fourth exhaust hole.

[0013] In the present invention, when the pallet is in the use state, the pallet is magnetically attracted to the first magnetic body.

[0014] The pallet of the present invention includes a first plate body, a second plate body and a rotating shaft. The edges of the first plate body and the second plate body are both rotatably arranged on the rotating shaft;

[0015] When the pallet is in the use state, the first plate body supports on the first exhaust pipe and the second exhaust pipe so that the first plate body is magnetically attracted to the first magnetic body, and the second plate body supports on the second exhaust pipe and the third exhaust pipe;

[0016] When the pallet is in the storage state, the first plate body and the second plate body are stacked to allow the pallet to be spaced from the first magnetic body.

[0017] In the present invention, when the pallet is in the use state, the end of the rotating shaft supports on the second exhaust pipe.

[0018] A fifth exhaust hole is provided on the outer wall of the cabinet of the present invention. A cooling cavity is provided inside the side wall of the cabinet. The first exhaust hole, the second exhaust hole and the fifth exhaust hole all communicate with the cooling cavity. The first insertion pipe is located in the cooling cavity.

[0019] The projection of the first exhaust hole on the axial direction of the first exhaust pipe and the projection of the second exhaust hole on the axial direction of the third exhaust pipe both avoid the fifth exhaust hole.

[0020] The disinfection cabinet of the present invention further includes an ultraviolet lamp. The ultraviolet lamp is installed inside the cabinet. When the pallet is in the use state, the pallet is located between the ultraviolet lamp and the third exhaust hole.

[0021] The beneficial effects of the present invention are as follows:

[0022] During the drying and disinfection process of the disinfection cabinet, the high-temperature air inside the cabinet body can carry water vapor and enter the second exhaust passage through the third exhaust hole, then flow to the first exhaust passage and the third exhaust passage, and leave the cabinet body through the first exhaust hole and the second exhaust hole. The present invention overcomes the traditional technical prejudice. Instead of simply increasing the heating power consumption of the disinfection cabinet and pursuing the heat preservation ability of the cabinet body, it continuously reduces the humidity inside the cabinet, so that the evaporation efficiency of the water on the tableware is always maintained at a relatively high level. Subsequently, without significantly increasing the power consumption of the disinfection cabinet, the drying efficiency of the tableware is improved.

[0023] During the above process, the humidity and temperature inside the cabinet body are both higher than those outside the cabinet body. Based on the temperature difference and humidity difference between the inside and outside of the cabinet, the air inside the cabinet can spontaneously flow to the outside of the cabinet, avoiding air pollution of the tableware on the outside of the cabinet.

[0024] Moreover, the ultraviolet rays and ozone inside the cabinet body will also enter the second exhaust passage through the third exhaust hole. Among them, ozone and hot air can disinfect the first exhaust passage, the second exhaust passage and the third exhaust passage with hot air and ozone, inhibiting the growth of bacteria inside. At the same time, the design that the first exhaust passage and the third exhaust passage are inclined relative to the second exhaust passage makes the ultraviolet rays need to be reflected multiple times to enter the first exhaust passage and the third exhaust passage, thereby causing a large attenuation of the energy of the ultraviolet rays and reducing the ultraviolet radiation received by the users outside the cabinet. Description of the Drawings

[0025] Figure 1 Schematic diagram of the three-dimensional structure of the disinfection cabinet in the embodiment of the present invention Figure 1 ;

[0026] Figure 2 is Figure 1 Enlarged structural schematic diagram at position A in

[0027] Figure 3 Schematic diagram of the cross-sectional structure of the disinfection cabinet in the embodiment of the present invention

[0028] Figure 4 is Figure 3 Enlarged structural schematic diagram at position B in

[0029] Figure 5 is Figure 4 Enlarged structural schematic diagram at position C in

[0030] Figure 6 Schematic diagram of the three-dimensional structure of the disinfection cabinet in the embodiment of the present invention Figure 2 (Inner wall of the cabinet body hidden);

[0031] Figure 7Schematic diagram of the three-dimensional structure of the disinfection cabinet in the embodiment of the present invention Figure 3 (The tray is in the use state);

[0032] Figure 8 is Figure 7 The enlarged structure schematic diagram at D in;

[0033] Figure 9 Schematic diagram of the front view structure of the disinfection cabinet in the embodiment of the present invention (the tray is in the use state);

[0034] Figure 10 Schematic diagram of the three-dimensional structure of the disinfection cabinet in the embodiment of the present invention Figure 4 (The tray is in the storage state);

[0035] Figure 11 is Figure 10 The enlarged structure schematic diagram at E in;

[0036] Figure 12 Schematic diagram of the three-dimensional structure of the disinfection cabinet in the embodiment of the present invention Figure 5 (One support component is hidden);

[0037] Figure 13 is Figure 12 The enlarged structure schematic diagram at F in;

[0038] Figure 14 Schematic diagram of the three-dimensional structure of the support component in the embodiment of the present invention Figure 1 ;

[0039] Figure 15 Schematic diagram of the three-dimensional structure of the support component in the embodiment of the present invention Figure 2 ;

[0040] Figure 16 Schematic diagram of the cross-sectional structure of the support component in the embodiment of the present invention Figure 1 ;

[0041] Figure 17 Schematic diagram of the three-dimensional structure of the support component in the embodiment of the present invention Figure 3 (The first magnetic attraction seat and the second magnetic attraction seat are hidden);

[0042] Figure 18 Schematic diagram of the cross-sectional structure of the support component in the embodiment of the present invention Figure 2 (The first magnetic attraction seat and the second magnetic attraction seat are hidden);

[0043] Figure 19 Schematic diagram of the three-dimensional structure of the first magnetic attraction seat in the embodiment of the present invention Figure 1 :

[0044] Figure 20 Schematic diagram of the three-dimensional structure of the first magnetic attraction seat in the embodiment of the present invention Figure 2 :

[0045] Figure 21 Schematic cross-sectional structure diagram of the first magnetic suction base in the embodiment of the present invention;

[0046] Figure 22 Schematic three-dimensional structure diagram of the pallet in the use state in the embodiment of the present invention;

[0047] Figure 23 is Figure 22 Schematic enlarged structure diagram at G in

[0048] Figure 24 Schematic front view structure diagram of the pallet in the use state in the embodiment of the present invention;

[0049] Figure 25 Schematic three-dimensional structure diagram of the pallet in the storage state in the embodiment of the present invention;

[0050] Figure 26 is Figure 25 Schematic enlarged structure diagram at H in

[0051] Reference numerals:

[0052] 1, cabinet body; 11, first exhaust hole; 12, second exhaust hole; 13, fifth exhaust hole; 14, cooling cavity; 2, support assembly; 21, first exhaust pipe; 211, first exhaust channel; 22, second exhaust pipe; 221, second exhaust channel; 222, third exhaust hole; 23, third exhaust pipe; 231, third exhaust channel; 24, first magnetic suction base; 241, first magnetic body; 242, first insertion pipe; 243, first card slot; 244, fourth exhaust hole; 25, second magnetic suction base; 3, pallet; 31, first plate body; 32, second plate body; 33, rotating shaft; 4, storage opening; 5, ultraviolet lamp. Detailed implementation manners

[0053] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following will describe the detailed implementation manners of the present invention in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0054] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0055] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0056] In the present invention, unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0058] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0059] Embodiment:

[0060] See Figure 1 、 Figure 3 、 Figure 7 、 Figure 9 and Figure 10 As shown in

[0061] See Figure 12 and Figure 13 wherein, a first exhaust hole 11 and a second exhaust hole 12 are provided on the inner wall of the cabinet body 1, and both the first exhaust hole 11 and the second exhaust hole 12 communicate with the outer wall of the cabinet body 1 and then communicate with the outside of the cabinet body 1.

[0062] See Figures 14 - 18 The support assembly 2 includes a first exhaust pipe 21, a second exhaust pipe 22 and a third exhaust pipe 23. A first exhaust channel 211 is provided in the first exhaust pipe 21, a second exhaust channel 221 is provided in the second exhaust pipe 22, and a third exhaust channel 231 is provided in the third exhaust pipe 23.

[0063] Specifically see Figure 16 and Figure 18, in this embodiment, the axes of the first exhaust pipe 21, the second exhaust pipe 22, and the third exhaust pipe 23 are generally in the same plane. The first exhaust pipe 21 and the third exhaust pipe 23 are generally parallel, and both the first exhaust pipe 21 and the third exhaust pipe 23 are generally perpendicular to the second exhaust pipe 22. The first exhaust pipe 21 and the third exhaust pipe 23 are respectively fixed at both ends of the second exhaust pipe 22. Thus, the first exhaust pipe 21, the second exhaust pipe 22, and the third exhaust pipe 23 form a U-shaped structure. Wherein, one end of the first exhaust passage 211 communicates with one end of the second exhaust passage 221, and the other end of the third exhaust passage 231 communicates with the other end of the second exhaust passage 221. Correspondingly, the first exhaust passage 211, the second exhaust passage 221, and the third exhaust passage 231 form a U-shaped channel. A third exhaust hole 222 is provided on the outer wall of the second exhaust pipe 22, and the third exhaust hole 222 communicates with the second exhaust passage 221.

[0064] See Figures 1 - 5 , the end of the first exhaust pipe 21 is installed at the first exhaust hole 11 so that the end of the first exhaust passage 211 communicates with the first exhaust hole 11. The end of the third exhaust pipe 23 is installed at the second exhaust hole 12 so that the end of the third exhaust passage 231 communicates with the second exhaust hole 12. Thus, the air inside the cabinet 1 can be communicated to the first exhaust hole 11 and the second exhaust hole 12 through the third exhaust hole 222 and the first exhaust passage 211, and then remains in a communicating state with the outside of the cabinet 1.

[0065] After research by the inventor, it is found that the reason for the low tableware drying efficiency is that: during the drying and disinfection process, in order to achieve heat preservation, the inside of the cabinet 1 is a closed space. Therefore, as the drying and disinfection process continues, the air humidity inside the cabinet 1 will continuously increase, and then the water evaporation efficiency will continuously decrease. To solve the above problems, the user can only increase the working power of the heater or increase the working time of the heater. No matter which method is adopted, it will ultimately lead to an increase in the power consumption of the disinfection cabinet.

[0066] In contrast, during the working process of the disinfection cabinet of this embodiment, the air inside the cabinet 1 can carry water vapor and leave the cabinet 1 through the third exhaust hole 222. Although this causes a certain loss of heat inside the cabinet 1, this can continuously reduce the humidity inside the cabinet 1, so that the water evaporation efficiency can always be maintained at a relatively high level, and then offset the adverse effects of heat loss. On the basis of not significantly increasing the power consumption of the disinfection cabinet, the drying efficiency of the tableware is improved.

[0067] In the above process, the humidity and temperature inside the cabinet 1 are both higher than those outside the cabinet 1. Therefore, based on the temperature difference and humidity difference between the inside and outside of the cabinet 1, the air inside the cabinet 1 can spontaneously flow to the outside of the cabinet 1, avoiding air pollution of the tableware outside the cabinet 1.

[0068] In the disinfection and drying process, in addition to hot air and water vapor, the ultraviolet rays generated by the ultraviolet lamp 5 and the ozone generated by the ultraviolet rays will also enter the second exhaust channel 221 through the third exhaust hole 222. Among them, ozone and hot air can flow to the first exhaust channel 211 and the third exhaust channel 231 through the second exhaust channel 221, so the first exhaust channel 211, the second exhaust channel 221 and the third exhaust channel 231 can all obtain hot air and ozone disinfection, which inhibits the growth of bacteria inside. However, since the first exhaust channel 211 and the third exhaust channel 231 are inclined relative to the second exhaust channel 221, the ultraviolet rays need to be reflected multiple times after entering the second exhaust channel 221 before entering the first exhaust channel 211 and the third exhaust channel 231, and their energy is greatly attenuated, thereby reducing the ultraviolet radiation received by users outside the cabinet 1.

[0069] See also Figures 7 - 9 In this embodiment, the support plate 3 at least has a use state. When the support plate 3 is in the use state, the edge of the support plate 3 is at least supported on the second exhaust pipe 22. At this time, the third exhaust hole 222 is located below the support plate 3 and is spaced from the support plate 3 to avoid the support plate 3 blocking the third exhaust hole 222. Figure 9 When the hot air is blocked by the support plate 3 during the flow from bottom to top along direction a, the support plate 3 will guide the hot air to the support assembly 2 and enter the third exhaust hole 222. Therefore, the support plate 3 plays a guiding role for the hot air at this time.

[0070] Moreover, when the support plate 3 is in use, the support plate 3 is located between the ultraviolet lamp 5 and the third exhaust hole 222 , and the support plate 3 can block the ultraviolet rays and reduce the ultraviolet rays entering the third exhaust hole 222 .

[0071] See also Figure 2 , Figure 4 and Figure 5 The first exhaust pipe 21 , the second exhaust pipe 22 , the third exhaust pipe 23 and the inner wall of the cabinet 1 are arranged to form a receiving port 4 , and the third exhaust hole 222 is located on a side of the second exhaust pipe 22 away from the first exhaust pipe 21 and the third exhaust pipe 23 .

[0072] See also Figure 10 and Figure 11 In this embodiment, the support plate 3 also has a storage state. When the support plate 3 is in the storage state, the support plate 3 is inserted into the storage opening 4. At this time, some high-height tableware can be placed on the bottom wall of the cabinet 1 to avoid interference between the tableware and the support plate 3. At the same time, based on the position of the third exhaust hole 222 on the second exhaust pipe 22, the support plate 3 still does not block the third exhaust hole 222, ensuring the normal operation of the third exhaust hole 222.

[0073] See also Figures 19 - 21, in this embodiment, the support component 2 further includes a first magnetic seat 24 and a second magnetic seat 25. Since the structures of the first magnetic seat 24 and the second magnetic seat 25 are the same in this embodiment, only the first magnetic seat 24 will be taken as an example for illustration.

[0074] The first magnetic seat 24 includes a first magnetic body 241 and a first insertion pipe 242. A first card slot 243 is provided on the first magnetic body 241. In this embodiment, the first magnetic body 241 is generally frustum-shaped, the first card slot 243 is a square slot, and the first card slot 243 is located at the center of the upper top surface of the first magnetic body 241. A fourth exhaust hole 244 is provided in the middle of the first insertion pipe 242. The fourth exhaust hole 244 extends along the axial direction of the first insertion pipe 242 and penetrates through both end faces of the first insertion pipe 242. The first insertion pipe 242 and the first magnetic body 241 are coaxially arranged, and one end of the first insertion pipe 242 is fixed at the center of the lower bottom surface of the first magnetic body 241, so that the fourth exhaust hole 244 communicates with the first card slot 243.

[0075] The second magnetic seat 25 also includes a second magnetic body and a second insertion pipe. A second card slot is provided on the second magnetic body. A sixth exhaust hole is provided in the middle of the second insertion pipe. The end of the second insertion pipe is fixed on the second magnetic body so that the sixth exhaust hole communicates with the second card slot.

[0076] See Figures 16 - 18 , the shape of the end of the first exhaust pipe 21 matches the shape of the first card slot 243, and the end of the first exhaust pipe 21 can be clamped at the first card slot 243, so that the end of the first exhaust passage 211 communicates with the fourth exhaust hole 244. Similarly, the shape of the end of the third exhaust pipe 23 matches the shape of the second card slot, and the end of the third exhaust pipe 23 can be clamped at the second card slot, so that the end of the third exhaust passage 231 communicates with the sixth exhaust hole.

[0077] See Figure 5, the first insertion pipe 242 is inserted into the first exhaust hole 11, so that the end of the first exhaust passage 211 can be stably connected to the first exhaust hole 11, and the lower bottom surface of the first magnetic body 241 can be attached to the inner wall of the cabinet body 1 to stably magnetically attract the inner wall of the cabinet body 1 made of metal. Similarly, the second insertion pipe is inserted into the second exhaust hole 12, and the second magnetic body is attached to and magnetically attracted to the inner wall of the cabinet body 1. By using the magnetic attraction of the first magnetic body 241 and the second magnetic body on the inner wall of the cabinet body 1, it is convenient to disassemble and assemble the support assembly 2 on the inner wall of the cabinet body 1. The first insertion pipe 242 and the second insertion pipe can cooperate with the first exhaust hole 11 and the second exhaust hole 12 to position the first exhaust pipe 21, the second exhaust pipe 22, and the third exhaust pipe 23, ensuring the horizontal setting state of the first exhaust pipe 21, the second exhaust pipe 22, and the third exhaust pipe 23. Then, when the tray 3 is in use, the tray 3 can remain horizontal, avoiding the tableware on the tray 3 from slipping.

[0078] In some other embodiments, when the tray 3 is in use, the tray 3 made of metal can also be magnetically attracted to the first magnetic body 241 and the second magnetic body, thereby improving the support stability of the tray 3 on the support assembly 2.

[0079] See Figure 6 , a fifth exhaust hole 13 is provided on the outer wall of the cabinet body 1. See Figures 3 - 5 , a cooling cavity 14 is provided inside the side wall of the cabinet body 1. The cooling cavity 14 is located between the outer wall and the inner wall of the cabinet body 1. Therefore, the first exhaust hole 11, the second exhaust hole 12, and the fifth exhaust hole 13 are all connected to the cooling cavity 14. The high-temperature air does not directly discharge to the outside of the cabinet body 1 after leaving the first exhaust hole 11 and the second exhaust hole 12, but first enters the cooling cavity 14 and then reaches the outside of the cabinet body 1 through the fifth exhaust hole 13. The cooling cavity 14 increases the flow path length of the high-temperature air, allowing the high-temperature air to obtain a certain degree of cooling in the cooling cavity 14 and avoiding the sudden rise of the kitchen temperature caused by directly discharging the high-temperature air to the outside of the cabinet body 1.

[0080] To improve the cooling effect, it is necessary to further increase the distance between the first exhaust hole 11 and the fifth exhaust hole 13, and also increase the distance between the second exhaust hole 12 and the fifth exhaust hole 13. Therefore, in this embodiment, the projection of the first exhaust hole 11 on the axial direction of the first exhaust pipe 21 and the projection of the second exhaust hole 12 on the axial direction of the third exhaust pipe 23 both avoid the fifth exhaust hole 13.

[0081] Moreover, the first insertion pipe 242 and the second insertion pipe are located inside the cooling cavity 14 to prevent the user from colliding with the first insertion pipe 242 and the second insertion pipe during the disinfection process, resulting in the support assembly 2 falling off the inner wall of the cabinet body 1.

[0082] See Figures 22 - 26, in this embodiment, the tray 3 includes a first plate body 31, a second plate body 32 and a rotating shaft 33. The edges of the first plate body 31 and the second plate body 32 are both rotatably arranged on the rotating shaft 33.

[0083] Specifically refer to Figures 22 - 24 , when the tray 3 is in use, the first plate body 31 and the second plate body 32 are in a flat state. In some embodiments, at this time, the width of the tray 3 is relatively large (greater than the length of the second exhaust pipe 22). Therefore, the first plate body 31 can be supported on the first exhaust pipe 21 and the second exhaust pipe 22. At the same time, the second plate body 32 is supported on the second exhaust pipe 22 and the third exhaust pipe 23. Thus, the support assembly 2 has a larger contact area with the tray 3, and the support of the support assembly 2 for the tray 3 is more stable. Moreover, since the width of the tray 3 is relatively large, it allows the first plate body 31 to be magnetically attracted to the first magnetic body 241 while the second plate body 32 can also be magnetically attracted to the second magnetic body. Thus, the first magnetic body 241 and the second magnetic body can jointly magnetically attract the tray 3.

[0084] When the tray 3 is in use, the end of the rotating shaft 33 needs to be supported on the second exhaust pipe 22 to prevent the first plate body 31 and the second plate body 32 from relatively rotating due to the gravity of the tableware when supporting the tableware.

[0085] Specifically refer to Figure 24 , the upper surface of the first plate body 31 and the axis of the rotating shaft 33 are coplanar, and the upper surface of the second plate body 32 and the axis of the rotating shaft 33 are coplanar. Based on this, refer to Figure 26 , when the tray 3 is in the storage state, the first plate body 31 can fit with the second plate body 32, and then the first plate body 31 and the second plate body 32 are stacked. At this time, the width of the tray 3 is halved compared to the use state. Refer to Figure 10 and Figure 11 , due to the reduction of the width of the tray 3 (less than the length of the second exhaust pipe 22), it allows the tray 3 to pass through the storage opening 4. Moreover, the reduction of the width of the tray 3 also enables the tray 3 to be in a state of being spaced apart from the first magnetic body 241 and the second magnetic body, avoiding the tray 3 being attached to the inner wall of the cabinet 1 due to the magnetic attraction of the first magnetic body 241 and the second magnetic body on the tray 3. Specifically refer to Figure 11 , at this time, the tray 3 leans against the second exhaust pipe 22 and keeps a certain interval from the inner wall of the cabinet 1 to allow both sides of the tray 3 to contact high-temperature air, ozone and ultraviolet rays.

[0086] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0087] The above-described embodiments merely represent several implementation manners of the present invention. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the appended claims.

Claims

1. A disinfection cabinet, characterized in that: It comprises a cabinet (1) and a support assembly (2), wherein the support assembly (2) is mounted on the inner wall of the cabinet (1) to support a support plate (3); A first exhaust hole (11) and a second exhaust hole (12) are provided on the inner wall of the cabinet (1), and the first exhaust hole (11) and the second exhaust hole (12) are both connected to the outer wall of the cabinet (1); The support assembly (2) comprises a first exhaust pipe (21), a second exhaust pipe (22) and a third exhaust pipe (23); the first exhaust pipe (21) is provided with a first exhaust channel (211), the second exhaust pipe (22) is provided with a second exhaust channel (221), the third exhaust pipe (23) is provided with a third exhaust channel (231); the first exhaust pipe (21) and the third exhaust pipe (23) are respectively fixed to two ends of the second exhaust pipe (22), so that the end of the first exhaust channel (211) and the end of the third exhaust channel (231) are respectively connected to two ends of the second exhaust channel (221); a third exhaust hole (222) is provided on the outer wall of the second exhaust pipe (22), and the third exhaust hole (222) is connected to the second exhaust channel (221); The end of the first exhaust pipe (21) is installed at the first exhaust hole (11) so that the end of the first exhaust channel (211) is connected to the first exhaust hole (11), and the end of the third exhaust pipe (23) is installed at the second exhaust hole (12) so that the end of the third exhaust channel (231) is connected to the second exhaust hole (12).

2. The disinfection cabinet according to claim 1, characterized in that: The disinfection cabinet further comprises the support plate (3), wherein the support plate (3) has at least a use state. When the support plate (3) is in the use state, the edge of the support plate (3) is supported on the support assembly (2), and the third exhaust hole (222) is located below the support plate (3) and is spaced apart from the support plate (3).

3. The disinfection cabinet according to claim 2, characterized in that: The first exhaust pipe (21), the second exhaust pipe (22), the third exhaust pipe (23) and the inner wall of the cabinet (1) are arranged to form a storage opening (4), and the third exhaust hole (222) is located on a side of the second exhaust pipe (22) away from the first exhaust pipe (21) and the third exhaust pipe (23); The support plate (3) also has a storage state. When the support plate (3) is in the storage state, the support plate (3) is inserted into the storage opening (4).

4. The disinfection cabinet according to claim 3, characterized in that: The support assembly (2) further comprises a first magnetic seat (24), the first magnetic seat (24) comprising a first magnetic body (241) and a first plug-in tube (242), the first magnetic body (241) being provided with a first slot (243), the first plug-in tube (242) being provided with a fourth exhaust hole (244) in the middle, one end of the first plug-in tube (242) being fixed on the magnetic body (241) so that the fourth exhaust hole (244) is connected to the first slot (243); The first plug-in tube (242) is plugged into the first exhaust hole (11) so that the first magnetic body (241) is attached to the inner wall of the cabinet (1) and is magnetically attracted to the inner wall of the cabinet (1); the end of the first exhaust pipe (21) is clamped into the first clamping groove (243) so that the end of the first exhaust channel (211) is connected to the fourth exhaust hole (244).

5. The disinfection cabinet according to claim 4, characterized in that: When the support plate (3) is in use, the support plate (3) is magnetically attracted to the first magnetic body (241).

6. The disinfection cabinet according to claim 5, characterized in that: The support plate (3) comprises a first plate body (31), a second plate body (32) and a rotating shaft (33), and the edge of the first plate body (31) and the edge of the second plate body (32) are both rotatably arranged on the rotating shaft (33); When the support plate (3) is in use, the first plate body (31) is supported on the first exhaust pipe (21) and the second exhaust pipe (22), so that the first plate body (31) is magnetically attracted to the first magnetic body (241), and the second plate body (32) is supported on the second exhaust pipe (22) and the third exhaust pipe (23); When the support plate (3) is in a stored state, the first plate body (31) and the second plate body (32) are stacked to allow the support plate (3) and the first magnetic body (241) to be spaced apart.

7. The disinfection cabinet according to claim 6, characterized in that: When the support plate (3) is in use, the end of the rotating shaft (33) is supported on the second exhaust pipe (22).

8. The disinfection cabinet according to claim 4, characterized in that: The outer wall of the cabinet (1) is provided with a fifth exhaust hole (13), and the side wall of the cabinet (1) is provided with a cooling cavity (14); the first exhaust hole (11), the second exhaust hole (12) and the fifth exhaust hole (13) are all connected to the cooling cavity (14), and the first plug-in tube (242) is located in the cooling cavity (14).

9. The disinfection cabinet according to claim 8, characterized in that: The projection of the first exhaust hole (11) in the axial direction of the first exhaust pipe (21) and the projection of the second exhaust hole (12) in the axial direction of the third exhaust pipe (23) are both avoided by the fifth exhaust hole (13).

10. The disinfection cabinet according to claim 2, characterized in that: The disinfection cabinet further comprises an ultraviolet lamp (5), wherein the ultraviolet lamp (5) is installed in the cabinet body (1); when the support plate (3) is in use, the support plate (3) is located between the ultraviolet lamp (5) and the third exhaust hole (222).

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