A multifunctional cabinet for home use

Abstract

The application provides a household multifunctional cabinet, which comprises a cabinet body, a cleaning table connected to one side of the cabinet body, a hanging rack installed above the cleaning table on one side of the cabinet body, a first horizontal partition plate, a second horizontal partition plate, an upper cavity, a middle cavity and a lower cavity separated from top to bottom in the cabinet body through the first horizontal partition plate and the second horizontal partition plate, a third cabinet door connected to the upper cavity, a first vertical partition plate and a second vertical partition plate, the middle cavity being separated into a first disinfection cavity, a first storage cavity and a second disinfection cavity through the first vertical partition plate and the second vertical partition plate, a second cabinet door connected to the first disinfection cavity, the first storage cavity and the second disinfection cavity respectively, a plurality of third vertical partition plates, the lower cavity being separated into a plurality of second storage cavities through the third vertical partition plates which are spaced left and right, and a first cabinet door connected to the front side of the second storage cavities. The application can realize different disinfection functions, cleaning functions and air-drying functions, and has the advantages of multiple functions.

Description

Technical Field

[0001] This invention relates to the field of furniture technology, specifically to a multifunctional household cabinet. Background Technology

[0002] Kitchen cabinets are cabinets used to store kitchen utensils and tools. While primarily for storage, they can also serve as decorative units to enhance the kitchen's style. The kitchen has always played a vital role in family life, hence the increasing use of kitchen cabinets.

[0003] Existing cabinets typically only use partitions to divide different storage spaces to store kitchen utensils, such as the CN201630660U framed cabinet, which has a single function. Summary of the Invention

[0004] This invention provides a multifunctional household cabinet to solve the technical problem mentioned above, which is that existing cabinets, such as the CN201630660U framed cabinet, typically only use partitions to divide different storage spaces to store kitchen utensils, resulting in a single function.

[0005] To address the aforementioned technical problems, this invention discloses a multifunctional household cabinet, comprising:

[0006] The cabinet has a cleaning table connected to one side, and a hanging rack is installed on one side of the cabinet above the cleaning table.

[0007] The cabinet is divided into an upper cavity, a middle cavity, and a lower cavity from top to bottom by a first horizontal partition and a second horizontal partition. The upper cavity is connected to a third cabinet door.

[0008] The central cavity is divided into a first disinfection chamber, a first storage chamber, and a second disinfection chamber by a first vertical partition and a second vertical partition; the first disinfection chamber, the first storage chamber, and the second disinfection chamber are respectively connected to a second cabinet door;

[0009] The lower cavity is divided into several second storage compartments by the third vertical partitions spaced on the left and right, and the front of the second storage compartments is connected to a first cabinet door.

[0010] Preferably, a transparent glass panel is provided in the middle of the first cabinet door.

[0011] Preferably, the first storage cavity is divided into several first sub-cavities by several third horizontal partitions and a fourth vertical partition; the second storage cavity is divided into several second sub-cavities by a fourth horizontal partition.

[0012] Preferably, the lower end of the washing platform is fixedly connected to a placement box, and the washing platform is divided into multiple third cavities by a fifth vertical partition. At least one third cavity is a washing cavity, and the other third cavities are placement cavities. A drying rack is installed in the placement cavity.

[0013] Preferably, the first disinfection chamber is equipped with a plurality of disinfection lamp devices, the disinfection lamp devices comprising:

[0014] The vertical mounting column has a vertical hole in the middle of its lower end. The lamp post is installed in the vertical hole, and a horizontal plate is fixedly connected to the lower end of the lamp post. The disinfection lamp can be detachably installed at the lower end of the horizontal plate. The vertical mounting column is connected to the inner wall of the first disinfection chamber.

[0015] Preferably, the lamp post is slidably connected to the vertical hole, and a connecting spring is fixedly connected between the upper end of the lamp post and the inner wall of the upper end of the vertical hole; a second vertical rack is embedded in the middle of the left and right sides of the lamp post, and the disinfection lamp device further includes:

[0016] The threaded sleeve has a threaded section on the outside of the vertical mounting column, and the threaded sleeve is threadedly connected to the threaded section. The lower part of the mating ring is slidably sleeved on the non-threaded section of the outer wall of the vertical mounting column. The upper end of the vertical rod is fixedly connected to the lower end of the threaded sleeve, and the lower end of the vertical rod is slidably connected to the annular groove at the upper end of the mating ring. The vertical mounting column has mounting cavities on the left and right sides of the vertical hole that communicate with the vertical hole.

[0017] Two sets of symmetrical mating mechanisms, each mating mechanism comprising:

[0018] A connecting plate, the upper end of which is rotatably connected to the lower part of a vertical mounting column via a connecting shaft in the front-back direction, an airbag is provided on the inner side of the lower part of the connecting plate, the upper end of the connecting rod is hinged to a mating ring, and the lower end of the connecting rod is hinged to the outer side of the connecting plate;

[0019] The gear is rotatably connected in the mounting cavity. A first vertical rack is embedded in the middle of the inner side of the mating ring in the front-back direction. The first vertical rack and the second vertical rack mesh on the left and right sides of the gear, respectively.

[0020] Preferably, the disinfection lamp device further includes:

[0021] An annular gas storage shell is fixedly sleeved on the upper outer side of a vertical mounting column. An annular sealing ring is slidably connected inside the annular gas storage shell. Several vertical rods are fixedly connected at intervals to the upper end of the lower circumference of the annular sealing ring. The vertical rods slide through the lower inner wall of the annular gas storage shell. The lower end of the vertical rods slides in the annular groove at the upper end of the threaded sleeve. One end of the hose is connected to the first air port of the annular gas storage shell, and the other end of the hose is connected to the second air port of the airbag.

[0022] The cooling fan is installed inside the connecting plate and above the airbag.

[0023] Preferably, the first disinfection chamber is divided into multiple horizontally spaced disinfection sub-cavities by several sixth vertical partitions. A disinfection lamp is installed at the upper end of the first disinfection chamber, and one disinfection lamp is installed directly above each disinfection sub-cavity. The lower end of the sixth vertical partition is fixedly connected to the lower inner wall of the first lower cavity, and the upper end of the sixth vertical partition is located below the disinfection lamp. The household multi-functional cabinet also includes:

[0024] The disinfection lamp detection device includes a temperature detection device, a power acquisition module, and a second light intensity detection device. The temperature detection device is used to detect the surface temperature of the disinfection lamp, the power acquisition module is used to acquire the output power of the disinfection lamp, and the second light intensity detection device is used to detect the actual light intensity of the corresponding disinfection lamp.

[0025] A timer is used to keep track of the working time of the disinfection lamp;

[0026] The item identification device is installed inside or outside the cabinet and is used to identify the items to be disinfected.

[0027] The control module is used to control the operation of the disinfection lamp;

[0028] Processing apparatus, comprising:

[0029] The numbering module is used to number the disinfection lamps and disinfection sub-cavities;

[0030] The first calculation module calculates the number of times each disinfection lamp can continue disinfecting before the current batch of items to be disinfected is disinfected, based on a formula. If the number of times the current disinfection lamp can continue is less than 1, the corresponding disinfection lamp is determined to be a disinfection lamp that is suspended from work.

[0031]

[0032] S g Let g be the number of disinfection lamps that can continue disinfecting at present, and t be the maximum allowable working time of a single disinfection lamp after it is turned on. g1 The current continuous working time of the g-th disinfection lamp, t0 is the simulated duration, t2 is the target disinfection time for the current item in a single disinfection sub-cavity, t3 is the rated usable time of the disinfection lamp, t4 is the current working time of the disinfection lamp, ln is the natural logarithm, and e is the natural constant; f g f is the average light intensity of the g-th disinfection lamp during its current continuous working time; g0 T represents the theoretical light intensity of the g-th disinfection lamp during its current continuous working time; g1 T is the average temperature value detected by the temperature detection device during the current continuous working time of the g-th disinfection lamp. g2T0 is the maximum temperature value detected by the temperature detection device during the current continuous working time of the g-th disinfection lamp, and T0 is the target working temperature of the disinfection lamp. This is the floor symbol;

[0033] The first determining module is used to determine the total number of disinfection sub-cavities needed to hold all the items to be disinfected, based on the quantity of the current batch of items to be disinfected.

[0034] The first disinfection lamp usage strategy formulation module is used to determine the first usage strategy of the disinfection lamp when disinfecting the current batch of items to be disinfected, based on the first calculation module and the first determination module.

[0035] Preferably, it also includes a first light intensity detection device, which is provided on the sixth vertical partition on the periphery of each disinfection sub-cavity. The first light intensity detection device is used to detect the light intensity of the light source at its location.

[0036] The processing device also includes:

[0037] After obtaining the first usage strategy of the disinfection lamp, the second calculation module first controls each disinfection lamp to be used to work at the first output power P for a simulation time t0. The second calculation module is used to calculate the effect value of each disinfection lamp to be used. When the effect value of the disinfection lamp to be used is less than the corresponding second preset value, the corresponding disinfection lamp to be used is determined to be an abnormal disinfection lamp; P is set to 0.9P0.

[0038]

[0039] B S F0 represents the desired light intensity of the S-th disinfection lamp, F3 represents the theoretical light intensity of the disinfection lamp corresponding to the first output power, and F... S2 P0 is the average detection value of the second light intensity detection device for the Sth disinfection lamp that needs to be used within the first time period; P0 is the maximum allowable output power of the disinfection lamp.

[0040] The second disinfection lamp usage strategy formulation module is used to adjust the first usage strategy of the disinfection lamp based on the calculation results of the second calculation module to obtain the second usage strategy of the disinfection lamp.

[0041] Preferably, the control module controls the operation of the disinfection lamp based on the second usage strategy of the disinfection lamp, and performs batch formal disinfection on the current batch of items to be disinfected, and turns on one or more disinfection lamps when a single batch is formally disinfected;

[0042] The processing device also includes:

[0043] The third calculation module first controls the disinfection lamps that need to be turned on in the current batch to work at the rated output power for a second preset time during the formal disinfection of a single batch. During the second preset time, the first light intensity detection device of each disinfection sub-cavity in use detects N times, and calculates the disinfection status value of each disinfection sub-cavity in use based on the third calculation module.

[0044]

[0045] A i Let F be the disinfection status value of the i-th disinfection sub-cavity in use, M be the total number of first light intensity detection devices for each disinfection sub-cavity; ij1 F represents the average detection value of the j-th first light intensity detection device in the i-th disinfection sub-cavity during the second preset time period; ij2 F represents the minimum detection value of the j-th first light intensity detection device in the i-th disinfection sub-cavity during the second preset time period. ijk F represents the k-th detection value of the j-th first light intensity detection device in the second preset time period for the i-th disinfection sub-cavity in use; ij(k-1) The value of the first light intensity detection device of the j-th disinfection sub-cavity in use is the k-1th detection value in the second preset time period;

[0046] Alarm, when When the disinfection status value of the disinfection sub-chamber in use is greater than or equal to the corresponding fourth preset value, the control module activates the alarm; when the disinfection status value of the disinfection sub-chamber in use is less than the third preset value and If the value is less than the fourth preset value, the control module adjusts the working parameters of the corresponding disinfection lamp until the disinfection status value of the adjusted disinfection sub-cavity is greater than or equal to the third preset value.

[0047] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0048] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0049] Figure 1 This is a schematic diagram of the structure of the present invention;

[0050] Figure 2 This is a schematic diagram of the cleaning station of the present invention;

[0051] Figure 3 This is a schematic diagram of the structure of a first embodiment of the disinfection lamp device of the present invention;

[0052] Figure 4 This is a schematic diagram of the structure of a second embodiment of the disinfection lamp device of the present invention.

[0053] In the diagram: 1. Cabinet body; 11. Upper cavity; 12. First disinfection chamber; 13. First sub-cavity; 14. Second disinfection chamber; 15. Second storage chamber; 2. Washing table; 21. Washing chamber; 22. Storage chamber; 3. Hanging rack; 4. First horizontal partition; 5. Second horizontal partition; 6. First vertical partition; 7. Second vertical partition; 8. Storage box; 9. First cabinet door; 91. Transparent glass; 10. Disinfection lamp device; 101. Vertical mounting column; 102. Vertical 103. Horizontal plate; 104. Connecting spring; 105. Threaded sleeve; 106. Mating ring; 107. Vertical rod one; 108. Mounting cavity; 109. Connecting plate; 1010. Connecting shaft; 1011. Airbag; 1012. Connecting rod; 1013. Gear; 1014. Annular air storage shell; 1015. Annular sealing ring; 1016. Vertical rod two; 1017. Cooling fan; 1018. Hose; 1019. Lamp post; 20. Disinfection lamp. Detailed Implementation

[0054] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0055] Furthermore, in this invention, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the invention. They are merely used to distinguish components or operations described using the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions and features of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0056] The present invention provides the following embodiments.

[0057] Example 1

[0058] This invention provides a multifunctional household cabinet, such as... Figures 1-2 As shown, it includes:

[0059] Cabinet 1, with a washing table 2 connected to one side of the cabinet 1, and a hanging rack 3 installed above the washing table 2 on one side of the cabinet 1;

[0060] The cabinet 1 is divided into an upper cavity 11, a middle cavity, and a lower cavity from top to bottom by the first horizontal partition 4 and the second horizontal partition 5. The upper cavity 11 is connected to a third cabinet door.

[0061] The central cavity is divided into a first disinfection chamber 12, a first storage chamber, and a second disinfection chamber 14 by the first vertical partition 6 and the second vertical partition 7; the first disinfection chamber 12, the first storage chamber, and the second disinfection chamber 14 are respectively connected to a second cabinet door;

[0062] The lower cavity is divided into several second storage cavities 15 by the third vertical partitions spaced on the left and right sides, and the front side of the second storage cavity 15 is connected to a first cabinet door 9.

[0063] Preferably, a transparent glass 91 is provided in the middle of the first cabinet door 9.

[0064] Preferably, the first storage cavity is divided into several first sub-cavities 13 by several third horizontal partitions and a fourth vertical partition; the second storage cavity 15 is divided into several second sub-cavities by a fourth horizontal partition.

[0065] Preferably, the lower end of the washing platform 2 is fixedly connected to the placement box 8. The washing platform 2 is divided into multiple third cavities by a fifth vertical partition. At least one third cavity is a washing cavity 21, and the other third cavities besides the washing cavity 21 are placement cavities 22. A drying rack is installed in the placement cavity 22. The washing cavity 21 is equipped with a faucet.

[0066] The working principle and beneficial effects of the above technical solution are as follows:

[0067] 1. The upper cavity 11 can remove dust from larger kitchen utensils (including plates) or food, etc. The second sub-cavity and the first sub-cavity can store kitchen utensils or food of different sizes as needed, and are set with different storage spaces to facilitate storage as needed;

[0068] 2. The first disinfection chamber 12 and the second disinfection chamber 14 can hold different disinfection devices, enabling different disinfection functions for kitchen utensils as needed;

[0069] 3. The washing chamber 21 can be used to wash kitchen utensils or food, and the placement chamber 22 can be used to dry the washed kitchen utensils or food.

[0070] 4. The hanging rack can be used to hang washed kitchen utensils or cleaning supplies (such as dishcloths);

[0071] This invention has the advantage of multiple functions. It solves the technical problem mentioned in the background art: existing cabinets usually only use partitions to divide different storage spaces to realize the function of storing kitchen utensils, such as the framed cabinet of CN 201630660U, which has a single function.

[0072] Example 2, based on Example 1, such as Figures 3-4 As shown, the first disinfection chamber 12 is equipped with a plurality of disinfection lamp devices 10, each disinfection lamp device 10 comprising:

[0073] A vertical mounting column 101 has a vertical hole 102 at the middle of its lower end. A lamp post 1019 is installed in the vertical hole 102. A horizontal plate 103 is fixedly connected to the lower end of the lamp post 1019. A disinfection lamp 20 can be detachably installed at the lower end of the horizontal plate 103. The vertical mounting column 101 is connected to the inner wall of the first disinfection chamber 12.

[0074] Among them, such as Figure 3 As shown, the lamp post 1019 can be fixedly installed inside the vertical hole 102; or as... Figure 4 As shown, the lamp post 1019 is slidably connected to the vertical hole 102.

[0075] In Example 3, based on Example 2, the lamp post 1019 is slidably connected vertically within the vertical hole 102, and a connecting spring 104 is fixedly connected between the upper end of the lamp post 1019 and the inner wall of the upper end of the vertical hole 102; a second vertical rack is embedded in the middle of the left and right sides of the lamp post 1019, and the disinfection lamp device 10 further includes:

[0076] The threaded sleeve 105 has a threaded section on the outside of the vertical mounting post 101. The threaded sleeve 105 is threadedly connected to the threaded section. The lower part of the mating ring 106 is slidably sleeved on the non-threaded section of the outer wall of the vertical mounting post 101. The upper end of the vertical rod 107 is fixedly connected to the lower end of the threaded sleeve 105, and the lower end of the vertical rod 107 is slidably connected in the annular groove 1 at the upper end of the mating ring 106. The vertical mounting post 101 has mounting cavities 108 on the left and right sides of the vertical hole 102 that communicate with the vertical hole 102.

[0077] Two sets of symmetrical mating mechanisms, each mating mechanism comprising:

[0078] The upper end of the connecting plate 109 is rotatably connected to the lower part of the vertical mounting column 101 via a connecting shaft 1010 in the front-back direction. An airbag 1011 is provided on the inner side of the lower part of the connecting plate 109. The upper end of the connecting rod 1012 is hinged to the mating ring 106, and the lower end of the connecting rod 1012 is hinged to the outer side of the connecting plate 109.

[0079] Gear 1013 is rotatably connected in the mounting cavity 108. A first vertical rack is embedded in the middle of the inner side of the mating ring 106 in the front-back direction. The first vertical rack and the second vertical rack mesh on the left and right sides of gear 1013, respectively.

[0080] Preferably, the disinfection lamp device 10 further includes:

[0081] An annular gas storage shell 1014 is fixedly sleeved on the upper outer side of the vertical mounting column 101. An annular sealing ring 1015 is slidably connected inside the annular gas storage shell 1014 (the outer side of the annular sealing ring 1015 slides and seals with the outer side of the inner wall of the annular gas storage shell 1014, and the inner side of the annular sealing ring 1015 slides and seals with the inner side of the inner wall of the annular gas storage shell 1014). Several vertical rods 1016 are fixedly connected at intervals around the lower circumference of the annular sealing ring 1015. The vertical rods 1016 slide through the lower inner wall of the annular gas storage shell 1014. The lower end of the vertical rods 1016 is slidably connected in the annular groove 2 at the upper end of the threaded sleeve 105. One end of the hose 1018 is connected to the first air port of the annular gas storage shell 1014, and the other end of the hose 1018 is connected to the second air port of the airbag 1011.

[0082] Cooling fan 1017 is installed inside the connecting plate 109 and above the airbag 1011.

[0083] The working principle and beneficial effects of the above technical solution are as follows:

[0084] 1. When it is necessary to install a disinfection lamp 20, such as Figure 4 As shown, the two connecting plates 109 are relatively far away from the horizontal plate 103, providing sufficient space for the installation of the disinfection lamp 20;

[0085] 2. (1) After the disinfection lamp 20 is installed, the operator rotates the threaded sleeve 105 so that the threaded sleeve 105 moves downward. Firstly, the threaded sleeve 105 drives the mating ring 106 to move downward through the vertical rod 107. The mating ring 106 moves downward and drives the gear 1013 to rotate through the first vertical rack, thereby driving the second vertical rack to move upward. Thus, the lamp post 1019, the horizontal plate 103, and the disinfection lamp 20 move upward as a whole and reach the working position of the cooling fan 1017.

[0086] (2) The ring 106 moves downward and drives the two connecting plates 109 to move closer to each other and closer to the horizontal plate 103 through the two connecting rods 1012. The airbag 1011 can limit and support the lower end of the disinfection lamp 20 and / or the horizontal plate 103 to prevent the disinfection lamp from falling during the disinfection process.

[0087] (3) The threaded sleeve 105 moves downward. On the other hand, the threaded sleeve 105 drives the annular sealing ring 1015 to move downward through the vertical rod 1016, squeezing the pressurized gas in the cavity below the annular sealing ring 1015 in the annular gas storage shell 1014, so that the pressurized gas enters the airbag 1011 through the hose 1018, thereby expanding the airbag 1011, so that the airbag 1011 can be reliably limited at the lower end of the disinfection lamp 20 and / or the horizontal plate 103.

[0088] At this time, the cooling fan 1017 is located directly above the part of the airbag 1011 near the horizontal plate. When the cooling fan 1017 falls, the airbag 1011 can also cushion and support the cooling fan 1017, ensuring the stability of the entire disinfection device.

[0089] Example 4, based on any one of Examples 1-3,

[0090] The first disinfection chamber is divided into multiple horizontally spaced disinfection sub-cavities by several sixth vertical partitions. A disinfection lamp is installed at the upper end of the first disinfection chamber, and one disinfection lamp is installed directly above each disinfection sub-cavity. The lower end of the sixth vertical partition is fixedly connected to the lower inner wall of the first lower cavity, and the upper end of the sixth vertical partition is located below the disinfection lamp. The household multi-functional cabinet also includes:

[0091] The disinfection lamp detection device includes a temperature detection device, a power acquisition module, and a second light intensity detection device. The temperature detection device is used to detect the surface temperature of the disinfection lamp, the power acquisition module is used to acquire the output power of the disinfection lamp, and the second light intensity detection device is used to detect the actual light intensity of the corresponding disinfection lamp.

[0092] A timer is used to keep track of the working time of the disinfection lamp;

[0093] The item identification device is installed inside or outside the cabinet and is used to identify the items to be disinfected.

[0094] The control module is used to control the operation of the disinfection lamp;

[0095] Processing apparatus, comprising:

[0096] The numbering module is used to number the disinfection lamps and disinfection sub-cavities;

[0097] The first calculation module calculates the number of times each disinfection lamp can continue disinfecting before the current batch of items to be disinfected is disinfected, based on a formula. If the number of times the current disinfection lamp can continue is less than 1, the corresponding disinfection lamp is determined to be a disinfection lamp that is suspended from work.

[0098]

[0099] S g Let g be the number of disinfection lamps that can continue disinfecting at present, and t be the maximum allowable working time of a single disinfection lamp after it is turned on. g1 The current continuous working time of the g-th disinfection lamp (even a short pause is considered continuous working), t0 is the simulation duration, t2 is the target disinfection time for the current item in a single disinfection sub-cavity, t3 is the rated usable time of the disinfection lamp, t4 is the current working time of the disinfection lamp, ln is the natural logarithm, and e is the natural constant; f g f is the average light intensity of the g-th disinfection lamp during its current continuous working time; g0 T represents the theoretical light intensity of the g-th disinfection lamp during its current continuous working time; g1 T is the average temperature value detected by the temperature detection device during the current continuous working time of the g-th disinfection lamp. g2 T0 is the maximum temperature value detected by the temperature detection device during the current continuous working time of the g-th disinfection lamp, and T0 is the target working temperature of the disinfection lamp. This is the floor symbol;

[0100] The first determining module is used to determine the total number of disinfection sub-cavities needed to hold all the items to be disinfected, based on the quantity of the current batch of items to be disinfected.

[0101] The first disinfection lamp usage strategy formulation module is used to determine the first usage strategy of the disinfection lamp when disinfecting the current batch of items to be disinfected, based on the first calculation module and the first determination module.

[0102] The beneficial effects of the above technical solution are as follows:

[0103] 1. By numbering the disinfection lamps and disinfection sub-cavities and setting up a disinfection lamp detection device, it is easy to obtain the working status of each disinfection lamp and determine the position of the corresponding disinfection sub-cavity.

[0104] 2. By obtaining the current number of disinfection cycles that each disinfection lamp can continue to perform, it is possible to determine whether the corresponding disinfection lamp needs to be paused, thus ensuring the disinfection effect and the lifespan of the disinfection lamp;

[0105] 3. The first determining module determines the total number of disinfection sub-cavities needed to hold all the items to be disinfected based on the quantity of the current batch of items to be disinfected (if the current batch of items to be disinfected at the same time requires W disinfection sub-cavities to fill, but the total number of all disinfection sub-cavities is less than W, then the current batch of items to be disinfected needs to be disinfected in batches, using one or more disinfection sub-cavities each time).

[0106] The strategy for using disinfection lamps is determined by considering the location of available disinfection lamps, the current number of uses of available disinfection lamps, and the total number of disinfection chambers needed to hold all items to be disinfected (when disinfecting the current batch of items in batches, the number of disinfection lamps used in each batch and the number of disinfection lamps used in each batch) to ensure reliable disinfection.

[0107] Example 5, based on Example 4, further includes a first light intensity detection device. A first light intensity detection device is provided on the sixth vertical partition on the periphery of each disinfection sub-cavity. The first light intensity detection device is used to detect the light intensity of the light source at its location.

[0108] The processing device also includes:

[0109] After obtaining the first usage strategy of the disinfection lamp, the second calculation module first controls each disinfection lamp to be used to work at the first output power P for a simulation time t0 (which can be 0.01t2). The second calculation module is used to calculate the effect value of each disinfection lamp to be used. When the effect value of the disinfection lamp to be used is less than the corresponding second preset value, the corresponding disinfection lamp to be used is determined to be an abnormal disinfection lamp; P is set to 0.9P0.

[0110]

[0111] B S F0 represents the desired effect value of the Sth disinfection lamp, F3 represents the theoretical light intensity of the disinfection lamp corresponding to the first output power, and F4 represents the target disinfection light intensity. S2 P0 is the average detection value of the second light intensity detection device for the Sth disinfection lamp that needs to be used within the first time period; P0 is the maximum allowable output power of the disinfection lamp.

[0112] The second disinfection lamp usage strategy formulation module is used to adjust the first usage strategy of the disinfection lamp based on the calculation results of the second calculation module to obtain the second usage strategy of the disinfection lamp.

[0113] The beneficial effects of the above technical solution are as follows: After initially obtaining the first usage strategy of the disinfection lamp, each disinfection lamp that needs to be used is controlled to work at the first output power P for a simulation time t0, and the disinfection effect of each disinfection lamp under the first output power that can be used is determined. When the disinfection effect of the disinfection lamp under the first output power that can be used is poor, the disinfection lamp is determined to be an abnormal disinfection lamp. After deleting the abnormal disinfection lamp, the second usage strategy of the disinfection lamp is determined based on the remaining disinfection lamps that do not need to be suspended, so as to ensure reliable disinfection.

[0114] Example 6: Based on Example 5, the control module controls the operation of the disinfection lamp based on the second usage strategy of the disinfection lamp, and performs batch formal disinfection on the current batch of items to be disinfected. One or more disinfection lamps are turned on during the formal disinfection of a single batch.

[0115] The processing device also includes:

[0116] The third calculation module first controls the disinfection lamps that need to be turned on in the current batch to work at the rated output power for a second preset time (which can be 0.01t2) during the second preset time. During this time, the first light intensity detection device of each disinfection sub-cavity in use detects N times, and calculates the disinfection status value of each disinfection sub-cavity in use based on the third calculation module.

[0117]

[0118] A i Let F be the disinfection status value of the i-th disinfection sub-cavity in use, M be the total number of first light intensity detection devices for each disinfection sub-cavity; ij1 F represents the average detection value of the j-th first light intensity detection device in the i-th disinfection sub-cavity during the second preset time period; ij2 F represents the minimum detection value of the j-th first light intensity detection device in the i-th disinfection sub-cavity during the second preset time period. ijk F represents the k-th detection value of the j-th first light intensity detection device in the second preset time period for the i-th disinfection sub-cavity in use; ij(k-1) The value of the first light intensity detection device of the j-th disinfection sub-cavity in use is the k-1th detection value in the second preset time period;

[0119] Alarm, when When the disinfection status value of the disinfection sub-chamber in use is greater than or equal to the corresponding fourth preset value, the control module activates the alarm; when the disinfection status value of the disinfection sub-chamber in use is less than the third preset value and If the value is less than the fourth preset value, the control module adjusts the working parameters of the corresponding disinfection lamp until the disinfection status value of the adjusted disinfection sub-cavity is greater than or equal to the third preset value.

[0120] The beneficial effects of the above technical solution are as follows: During the formal disinfection of a single batch, the disinfection lamps that need to be turned on in the current batch are first controlled to operate at their rated output power for a second preset time (which can be 0.01t2), thus determining the disinfection status of each disinfection sub-cavity under the overall effect of the disinfection lamps used in the current batch (some disinfection lamps can irradiate multiple disinfection sub-cavities).

[0121] It reflects the changes in light intensity and will issue an alarm when the changes in light intensity are abnormal.

[0122] When the light intensity change is normal, and when the disinfection status is abnormal, adjust the corresponding disinfection lamp to ensure that the disinfection status value of each disinfection sub-cavity in use is normal, thus ensuring the disinfection effect.

[0123] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A multifunctional household cabinet, characterized in that: include: Cabinet (1), a cleaning table (2) is connected to one side of the cabinet (1), and a hanging rack (3) is installed on one side of the cabinet (1) above the cleaning table (2); The cabinet (1) is divided into an upper cavity (11), a middle cavity, and a lower cavity from top to bottom by the first horizontal partition (4) and the second horizontal partition (5). The upper cavity (11) is connected to a third cabinet door. The central cavity is divided into a first disinfection chamber (12), a first storage chamber, and a second disinfection chamber (14) by the first vertical partition (6) and the second vertical partition (7); the first disinfection chamber (12), the first storage chamber, and the second disinfection chamber (14) are respectively connected to a second cabinet door; The lower cavity is divided into several second storage chambers (15) by the left and right spaced third vertical partitions. The front side of the second storage chamber (15) is connected to a first cabinet door (9). The first disinfection chamber (12) is equipped with a plurality of disinfection lamp devices (10), the disinfection lamp devices (10) including: A vertical mounting column (101) has a vertical hole (102) in the middle of its lower end. A lamp post (1019) is installed in the vertical hole (102). A horizontal plate (103) is fixedly connected to the lower end of the lamp post (1019). A disinfection lamp (20) can be detachably installed at the lower end of the horizontal plate (103). The vertical mounting column (101) is connected to the inner wall of the first disinfection chamber (12). The lamp post (1019) is slidably connected to the vertical hole (102) and a connecting spring (104) is fixedly connected between the upper end of the lamp post (1019) and the inner wall of the upper end of the vertical hole (102); a second vertical rack is embedded in the middle of the left and right sides of the lamp post (1019); the disinfection lamp device (10) also includes: A threaded sleeve (105) is provided on the outside of the vertical mounting post (101), and the threaded sleeve (105) is threadedly connected to the threaded section. The lower part of the mating ring (106) is slidably sleeved on the non-threaded section of the outer wall of the vertical mounting post (101). The upper end of the vertical rod (107) is fixedly connected to the lower end of the threaded sleeve (105), and the lower end of the vertical rod (107) is slidably connected to the annular groove at the upper end of the mating ring (106). The vertical mounting post (101) is provided with mounting cavities (108) communicating with the vertical hole (102) on the left and right sides of the vertical hole (102). Two sets of symmetrical mating mechanisms, each mating mechanism comprising: A connecting plate (109) is provided. The upper end of the connecting plate (109) is rotatably connected to the lower part of the vertical mounting column (101) through a connecting shaft (1010) in the front-back direction. An airbag (1011) is provided on the inner side of the lower part of the connecting plate (109). The upper end of the connecting rod (1012) is hinged to the mating ring (106), and the lower end of the connecting rod (1012) is hinged to the outer side of the connecting plate (109). The gear (1013) is rotatably connected in the mounting cavity (108). A first vertical rack is embedded in the middle of the inner side of the mating ring (106) in the front-back direction. The first vertical rack and the second vertical rack mesh on the left and right sides of the gear (1013) respectively.

2. A multifunctional household cabinet according to claim 1, characterized in that: A transparent glass (91) is provided in the middle of the first cabinet door (9).

3. A multifunctional household cabinet according to claim 1, characterized in that: The first storage cavity is divided into several first sub-cavities (13) by several third horizontal partitions and a fourth vertical partition; the second storage cavity (15) is divided into several second sub-cavities by a fourth horizontal partition.

4. A multifunctional household cabinet according to claim 1, characterized in that: The washing platform (2) is fixedly connected to the placement box (8) at its lower end. The washing platform (2) is divided into multiple third cavities by a fifth vertical partition. At least one third cavity is a washing cavity (21), and the other third cavities besides the washing cavity (21) are placement cavities (22). A drying rack is installed in the placement cavity (22).

5. A multifunctional household cabinet according to claim 1, characterized in that: The disinfection lamp device (10) also includes: An annular gas storage shell (1014) is fixedly sleeved on the upper outer side of the vertical mounting column (101). An annular sealing ring (1015) is slidably connected inside the annular gas storage shell (1014). Several vertical rods (1016) are fixedly connected at intervals around the lower end of the annular sealing ring (1015). The vertical rods (1016) slide through the lower inner wall of the annular gas storage shell (1014). The lower end of the vertical rods (1016) is slidably connected in the annular groove on the upper end of the threaded sleeve (105). One end of the hose (1018) is connected to the first air port of the annular gas storage shell (1014), and the other end of the hose (1018) is connected to the second air port of the airbag (1011). A cooling fan (1017) is installed inside the connecting plate (109) and located above the airbag (1011).

6. A multifunctional household cabinet according to claim 1, characterized in that: The first disinfection chamber is divided into multiple horizontally spaced disinfection sub-cavities by several sixth vertical partitions. A disinfection lamp is installed at the upper end of the first disinfection chamber, and a disinfection lamp is installed directly above each disinfection sub-cavity. The lower end of the sixth vertical partition is fixedly connected to the inner wall of the lower end of the first lower cavity, and the upper end of the sixth vertical partition is located below the disinfection lamp. Home multifunctional cabinets also include: The disinfection lamp detection device includes a temperature detection device, a power acquisition module, and a second light intensity detection device. The temperature detection device is used to detect the surface temperature of the disinfection lamp, the power acquisition module is used to acquire the output power of the disinfection lamp, and the second light intensity detection device is used to detect the actual light intensity of the corresponding disinfection lamp. A timer is used to keep track of the working time of the disinfection lamp; The item identification device is installed inside or outside the cabinet and is used to identify the items to be disinfected. The control module is used to control the operation of the disinfection lamp; Processing apparatus, comprising: The numbering module is used to number the disinfection lamps and disinfection sub-cavities; The first calculation module calculates the number of times each disinfection lamp can continue disinfecting before the current batch of items to be disinfected is disinfected, based on a formula. If the number of times the current disinfection lamp can continue is less than 1, the corresponding disinfection lamp is determined to be a disinfection lamp that is suspended from work. ； Let g be the number of disinfection lamps that can continue disinfecting, and t be the maximum allowable working time of the disinfection lamp after a single activation. The current continuous working time of the g-th disinfection lamp. To simulate duration, The target disinfection time for the current item within a single disinfection sub-cavity. This refers to the rated usable time of the disinfection lamp. The current operating time of the disinfection lamp is denoted as ln, where ln is the natural logarithm and e is the natural constant. Let g be the average light intensity of the g-th disinfection lamp during its current continuous working time; The theoretical light intensity of the g-th disinfection lamp during its current continuous working time; This represents the average temperature reading from the temperature detection device during the current continuous operating time of the g-th disinfection lamp. This represents the maximum temperature reading detected by the temperature detection device during the current continuous working time of the g-th disinfection lamp. The target operating temperature for the disinfection lamp; This is the floor symbol; The first determining module is used to determine the total number of disinfection sub-cavities needed to hold all the items to be disinfected, based on the quantity of the current batch of items to be disinfected. The first disinfection lamp usage strategy formulation module is used to determine the first usage strategy of the disinfection lamp when disinfecting the current batch of items to be disinfected, based on the first calculation module and the first determination module.

7. A multifunctional household cabinet according to claim 6, characterized in that: It also includes a first light intensity detection device. Each disinfection sub-cavity is equipped with a first light intensity detection device on the sixth vertical partition around its perimeter. The first light intensity detection device is used to detect the light intensity of the light source at its location. The processing device also includes: After obtaining the first usage strategy of the disinfection lamps, the second calculation module first controls each disinfection lamp to be used to operate at the first output power P for a simulation duration. The second calculation module calculates the effectiveness value of each disinfection lamp to be used. When the effectiveness value of the required disinfection lamp is less than the corresponding second preset value, the corresponding required disinfection lamp is determined to be an abnormal disinfection lamp; P is set to 0.

9. ; ； The effect value of the Sth disinfection lamp to be used. For target light intensity, The theoretical light intensity of the disinfection lamp corresponding to the first output power. The average detection value of the second light intensity detection device for the Sth disinfection lamp that needs to be used within the first time period; This refers to the maximum permissible output power of the disinfection lamp; The second disinfection lamp usage strategy formulation module is used to adjust the first usage strategy of the disinfection lamp based on the calculation results of the second calculation module to obtain the second usage strategy of the disinfection lamp.

8. A multifunctional household cabinet according to claim 7, characterized in that: The control module controls the operation of the disinfection lamps based on the second usage strategy of the disinfection lamps, and performs batch formal disinfection on the current batch of items to be disinfected. One or more disinfection lamps are turned on during the formal disinfection of a single batch. The processing device also includes: The third calculation module first controls the disinfection lamps that need to be turned on in the current batch to work at the rated output power for a second preset time during the formal disinfection of a single batch. During the second preset time, the first light intensity detection device of each disinfection sub-cavity in use detects N times, and calculates the disinfection status value of each disinfection sub-cavity in use based on the third calculation module. ； Let M be the disinfection status value of the i-th disinfection sub-cavity in use, and M be the total number of the first light intensity detection devices for each disinfection sub-cavity. The average detection value of the j-th first light intensity detection device in the i-th disinfection sub-cavity in use during the second preset time period; The minimum detection value of the j-th first light intensity detection device in the i-th disinfection sub-cavity during the second preset time period. The value of the first light intensity detection device of the j-th disinfection sub-cavity in use is the k-th detection value during the second preset time period; The value of the first light intensity detection device of the j-th disinfection sub-cavity in use is the k-1th detection value in the second preset time period; Alarm, when When the disinfection status value of the disinfection sub-chamber in use is greater than or equal to the corresponding fourth preset value, the control module activates the alarm; when the disinfection status value of the disinfection sub-chamber in use is less than the third preset value and If the value is less than the fourth preset value, the control module adjusts the working parameters of the corresponding disinfection lamp until the disinfection status value of the adjusted disinfection sub-cavity is greater than or equal to the third preset value.

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