CN212546868U - Household knife and chopsticks drying sterilizer - Google Patents

Abstract

The utility model belongs to the technical field of the kitchen utensil technique and specifically relates to a domestic sword chopsticks stoving sterilizer, including the closed box and the water collector of a "mouth" style of calligraphy, mobilizable knife and fork chopsticks section of thick bamboo part and detachable toolframe are installed to the closed box up end of this "mouth" style of calligraphy, the bottom of water collector activity cartridge in the closed box one side of "mouth" style of calligraphy, install the stoving subassembly of disinfecting in the closed box of "mouth" style of calligraphy. The utility model relates to a draining, drying and sterilizing device for kitchen knife, fork and chopstick pot covers, which is dual-purpose of table type and wall hanging. The product mainly adopts an aluminum alloy stretch forming process, integrates multiple functions and is convenient to use.

Description

Household knife and chopsticks drying sterilizer

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a household knife and chopstick drying sterilizer.

Background

Most kitchenware such as chopstick cages, cutter holders and the like are arranged in kitchens and used for containing chopsticks, seasoning tanks, cutters and the like.

The existing products such as 'knife, fork, chopstick cutting board storage racks', such as CN208031089U, kitchen storage racks, CN207734074U, kitchen storage racks and the like, are distributed with chopstick cages, cutter racks and the like in a centralized way. However, such prior art techniques also suffer from the following drawbacks:

1. most of the similar products only have the function of accommodating or naturally draining, and can not actively kill possible bacteria or viruses.

2. The disinfection product is mainly a large-scale disinfection cabinet at present, is mainly used for disinfecting bowls, dishes and chopsticks, and basically has no small and medium-sized miniature disinfection appliances specially aiming at the aspects of knife, fork, chopsticks and cutters.

3. Although the like products have the function of disinfection or drying, the air in the similar products is not convected during drying and disinfection, so that the temperature of corners is uneven, and the disinfection effect is poor. And air can not be convected and discharged, and bacteria or viruses are still easy to breed when the dryer does not work actually.

4. Like products all do not have solitary water collector because receiving product structure restriction, need drop earlier before putting into and put into again, and this kind of condition is used and has both taken time, and is very inconvenient again, even a lot of families appear and have the sterilizer phenomenon of using less because of the suspected trouble, cause the kitchen cabinet health to obtain not guaranteeing.

5. The shells of other similar products adopt plastic parts, and because the plastic is easy to age due to high temperature, the actual drying temperature is set below 50 ℃, or the drying time is set below 30 minutes, so that the drying and sterilizing functions can not be really realized, and according to the medical data: most bacteria or viruses are killed completely only at temperatures above 56 degrees and for more than 30 minutes.

6. Most of similar products adopt common ultraviolet lamp tubes for disinfection, and have the disadvantages of short service life, fragile lamp tubes and inconvenient after-sale that non-professional personnel cannot replace the lamp tubes.

7. The drying of like products adopts traditional fluorescent tube and ordinary metal heating wire, and is very power consumptive, and ordinary metal heating wire, the temperature is difficult uneven, can't really keep invariable high temperature to kill. And in the working process, once water drops drop into the heating wire, the phenomenon that the heating wire is damaged or the service life of the heating wire is shortened is directly caused.

8. The like products are usually wall-hung or integrated with the kitchen range, and have large volume, occupy space, cannot be placed on the cooking bench, cannot be installed in a small kitchen or even a small kitchen, and are inconvenient to detach or carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic sword chopsticks stoving sterilizer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a household knife and chopstick drying sterilizer comprises a square-shaped closed box body and a water receiving disc, wherein a movable knife, fork and chopstick cylinder component and a detachable cutter frame are mounted on the upper end face of the square-shaped closed box body, the water receiving disc is movably inserted into the bottom of one side of the square-shaped closed box body, and a sterilizing and drying assembly is mounted in the square-shaped closed box body.

Furthermore, the square closed box body is mainly formed by assembling four section bar pieces of a front panel, a rear panel, an upper cover plate and a lower cover plate through section bar slotted holes, and then the left end cover and the right end cover are respectively connected and fixed with the front panel and the rear panel through screws.

Further, disinfection stoving subassembly includes casing, LED ultraviolet lamp pearl and PTC stoving heater, LED ultraviolet lamp pearl is located the closed box of "mouth" style of calligraphy, PTC stoving heater is installed in the casing.

Further, the sterilizing and drying assembly further comprises an air filter screen and a fan which are installed in the shell, wherein: the air filter screen is arranged on one side of an air inlet in the shell, the PTC drying heater is arranged on one side of an air outlet in the shell, and the fan is positioned between the air filter screen and the PTC drying heater.

Furthermore, seted up the fresh air inlet on the back panel that is pressed close to mutually with the air intake, seted up the exhaust vent on the casing that is pressed close to mutually with the air outlet, fan, LED ultraviolet lamp pearl and PTC stoving heater electric connection to programme-controlled center, LED ultraviolet lamp pearl inlays the dress on programme-controlled center, and the inboard of front panel is installed to this programme-controlled center.

Furthermore, the knife, fork and chopstick cylinder part comprises an upper cover plate and a knife, fork and chopstick cylinder, the upper cover plate is slidably mounted with the top ends of the front panel and the rear panel, a knife, fork and chopstick cylinder groove is formed in the upper cover plate, and the knife, fork and chopstick cylinder is placed in the knife, fork and chopstick cylinder groove.

Further, the cutter frame comprises a plug board seat and a cutter plug board, the cutter plug board is obliquely installed on the plug board seat through a positioning spring ball, and the plug board seat stretches across and is installed on the top end of the front panel and the top end of the rear panel.

Furthermore, the bottom of the left end cover and/or the right end cover is provided with a socket, and the water receiving plate is movably inserted into the square closed box body through the socket.

Furthermore, a wall-hanging mounting bar is mounted on the upper portion of the rear panel.

Furthermore, the upper portion of front panel has the cell-phone to place the draw-in groove, the outside of front panel is provided with the operating panel with programme-controlled center electric connection, is provided with the button on this operating panel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the product adopts the characteristics of an aluminum alloy forming process, the front panel, the rear panel, the upper cover plate and the lower cover plate are made of four section materials, and the left end cover and the right end cover are connected and fixed by screws, so that a closed box body shaped like a Chinese character 'kou' can be conveniently enclosed without the need of metal welding process or complex fastener reinforcement. When the tool is not used, the tool is inserted into the tool rack, the cutting edge of the tool is arranged in the square closed box body, and the tool holder is arranged outside, so that people cannot touch the cutting edge of the tool, and the tool is safer.

2. The cutter picture peg slope and detachable installs on the picture peg seat, for the design of inclined blade holder, has solved current like product and can not solve well and cook the problem that the in-process cutter of taking is convenient and different cutter classification place.

3. The upper end cover is designed by sectional materials, can slide freely on the upper surface, and can be placed left and right at will, and the left end cover and the right end cover can be interchanged, so that the requirement that the water receiving tray is placed left or right is met.

4. The knife, fork, chopstick tube and knife rack can be taken out and cleaned at will, and the knife inserting plate and the inserting plate seat of the knife rack are designed by adopting positioning spring balls, so that the knife inserting plate can be taken out only by being forcibly pulled upwards when needing to be taken down.

5. Most spare and accessory parts of the product are made of aluminum alloy, and the problem of aging or deformation cannot exist no matter the product is wet or close to high temperature.

6. The wall-hanging mounting strip is provided with a wall-hanging part, is suitable for wall hanging, and solves the problem of the table top or wall hanging of a user.

7. The LED (high-power) ultraviolet lamp bead has long service life which can reach 5 ten thousand hours, and solves the problem that the traditional ultraviolet lamp tube (usually only 5000 hours) has short service life.

8. Utilize PTC stoving heater to dry, PTC stoving heater embeds temperature controller (not shown in the figure), can ensure that the temperature is stable and the surface of generating heat is very even, high-speed fan has been set up on PTC stoving heater, airstrainer is installed to fan air inlet one side, by the inspiratory air-purifying of fresh air inlet on the rear panel, blow in the box of "mouth" style of calligraphy through the exhaust vent after heating by PTC stoving heater in the closed box of "mouth" style of calligraphy, utilize the principle that cold and hot air density is different, PTC heater is installed near the bottom at the cavity, the hot-air that blows off from the different direction air outlet of PTC, up flow, form the spiral and rotate, ensure the even convection current of inside air, the dead angle can not remain in the stoving.

9. The user can directly put the cleaned cutter and the chopstick, fork and spoon into the cutter frame or the knife, fork and chopstick cylinder, the undried water drops can be directly dropped into the water receiving tray, and the drying and disinfection work can be started even if the water is undried, and the user does not need to wait like other products.

10. The PTC drying heater feeds back the temperature to the program control center through the temperature controller, and can increase the power of the heater to improve the temperature when the temperature is lower than 56-60 ℃, the maximum drying temperature of the heater can reach 70 ℃, and conversely, the heating power is reduced, thereby realizing the constant temperature control function. The manual selection mode of 30-45-60 minutes is arranged on the operation panel, so that a user can conveniently select longer disinfection and drying time according to the recommended number of tableware.

11. A lazy-man mode, i.e. a fully automatic mode (automatic mode fixed to a median value of 45 minutes) was also devised. The automatic killing is carried out every 4 hours, and the automatic cycle is about 5 times a day. The main heated parts of the product are all assembled by adopting aluminum alloy, and the heat can be rapidly dissipated after the work is finished, so that the service life of the product can be greatly prolonged.

12. The LED ultraviolet lamp and the PTC drying heater are adopted, the service life is long, electricity is saved, even if the LED ultraviolet lamp and the PTC drying heater are used continuously in the whole month, the monthly electricity fee is below 10 yuan, and bacteria and viruses are not in time or place, so when the full-automatic control degree is set, the disinfection and the drying are automatically carried out once every 4 hours (the electricity consumption is 0.1 degree in one day and is approximately 0.5 degree in the whole day according to the calculation of 45 minutes every time).

The utility model relates to a draining, drying and sterilizing device for kitchen knife, fork and chopstick pot covers, which is dual-purpose of table type and wall hanging. The product mainly adopts an aluminum alloy stretch forming process, integrates multiple functions and is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of another view structure of the present invention.

Fig. 3 is the schematic structural diagram of the utility model with the left end cover removed.

Fig. 4 is a schematic sectional view taken along line a-a of fig. 2 according to the present invention.

Fig. 5 is an exploded view of the present invention.

Fig. 6 is a schematic view of the structure of the operation panel of the present invention.

Fig. 7 is a control schematic block diagram of the present invention.

Fig. 8 is a circuit diagram of the controller host motherboard of fig. 7 according to the present invention.

Fig. 9 is a circuit diagram of the controller host power board of fig. 7 according to the present invention.

Fig. 10 is a circuit diagram of the controller board of fig. 7 according to the present invention.

In the figure: 1-front panel, 2-rear panel, 3-left end cover, 4-right end cover, 5-upper cover plate, 6-lower cover plate, 7-water receiving tray, 8-disinfection drying component, 9-cutter frame, 10-knife fork chopstick cylinder, 11-wall hanging mounting bar, 12-program control center, 13-operation panel, 14-plugboard seat, 15-cutter plugboard, 16-socket, 17-positioning spring bead, 18-knife fork chopstick cylinder groove, 19-water receiving tray handle position, 20-mobile phone placing clamping groove, 21-shell, 22-air filter screen, 23-fan, 24-LED ultraviolet lamp bead, 25-PTC drying heater, 26-air inlet hole, 27-air outlet hole and 28-reserved hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper/lower end", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed/sleeved," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-10, the present invention provides a technical solution:

a household knife and chopstick drying sterilizer comprises a square-shaped closed box body and a water receiving disc 7, wherein a movable knife, fork and chopstick cylinder component and a detachable cutter frame 9 are mounted on the upper end face of the square-shaped closed box body, the water receiving disc 7 is movably inserted into the bottom of one side of the square-shaped closed box body, and a sterilizing and drying assembly 8 is mounted in the square-shaped closed box body.

Specifically, the square closed box body is mainly formed by assembling four section bar pieces, namely a front panel 1, a rear panel 2, an upper cover plate 5 and a lower cover plate 6, through section bar slotted holes, and then connecting and fixing a left end cover 3 and a right end cover 4 with the front panel 1 and the rear panel 2 respectively through screws.

Specifically, disinfection stoving subassembly 8 includes casing 21, LED ultraviolet lamp pearl 24 and PTC stoving heater 25, LED ultraviolet lamp pearl 24 is located the enclosed box of "mouth" style of calligraphy, PTC stoving heater 25 is installed in casing 21.

Specifically, the sterilizing and drying assembly 8 further includes an air filter 22 and a fan 23 installed in the casing 21, wherein: one side that airstrainer 22 installed in casing 21 is as the air intake, the opposite side that PTC stoving heater 25 installed in casing 21 is as the air outlet, fan 23 is located airstrainer 22, PTC stoving heater 25 between, LED ultraviolet lamp pearl is a set of inlays the dress on programme-controlled center 12 (shell), airstrainer 22's brand is L-LV feather and strains, and the model is LV-NL01 material for the nylon wire who is woven into with monofilament materials such as PP, PA, PE, the temperature resistance is less than or equal to 80 ℃, and the filter fineness is 1-10 mu.

Specifically, an air inlet 26 is formed in the rear panel 2 close to the air inlet, an air outlet 27 is formed in the casing 21 close to the air outlet, the fan 23, the LED ultraviolet lamp beads 24 and the PTC drying heater 25 are electrically connected to the program control center 12, the program control center 12 (i.e., the controller host in fig. 7) is installed on the inner side of the front panel 1, the LED ultraviolet lamp beads 24 adopt MK275S35CDC-100 (double chips), and the product wavelength: 275nm +395nm, type of package: ceramic SMD3535 dual chip, chip output power class: 6.0-9.0 mW.

Specifically, the knife, fork and chopstick tube part comprises an upper cover plate 5 and a knife, fork and chopstick tube 10, the upper cover plate 5 is slidably mounted on the top ends of the front panel 1 and the rear panel 2, a knife, fork and chopstick tube groove 18 is formed in the upper cover plate 5, and the knife, fork and chopstick tube 10 is placed in the knife, fork and chopstick tube groove 18.

Specifically, the tool rack 9 comprises a board seat 14 and a tool inserting board 15, wherein the tool inserting board 15 is obliquely installed on the board seat 14 through a positioning spring ball 17, and the board seat 14 is installed on the top ends of the front panel 1 and the rear panel 2 in a crossing manner.

Specifically, the bottom of the left end cover 3 or the right end cover 4 is provided with a socket 16, or the bottoms of the left end cover 3 and the right end cover 4 are both provided with sockets 16, and the water receiving tray 7 is movably inserted into the mouth-shaped closed box body through the socket 16.

Specifically, the upper part of the rear panel 2 is provided with a wall-hanging mounting bar 11.

Specifically, there is a mobile phone placing slot 20 on the upper portion of the front panel 1, so that the user can place the mobile phone in the mobile phone placing slot 20, an operation panel 13 electrically connected to the program control center 12 is disposed on the outer side of the front panel 1, and the operation panel 13 is provided with keys including a (power) switch key, an automatic key and a manual key.

The utility model discloses, as shown in fig. 5, the closed box of "mouth" style of calligraphy passes through the section bar slotted hole equipment by four section bar spare of front panel 1, rear panel 2, upper cover plate 5, lower apron 6, and the reuse screw is fixed the box equipment of accomplishing whole product promptly to left end cover 3 and right-hand member lid 4 front panel 1, rear panel 2 hookup (which position is put to water collector 7, the user also can be installed on left side or right side according to user's custom selection).

Because the upper cover plate 5 can slide in the length direction, a user can select to install the cutter frame 9 on the left or the right according to the position of the kitchen or the use habit, and the plugboard seat 14 is fixed on the front panel and the rear panel by screws after the cutter frame is selected, so that the product is installed.

According to the corresponding relations, a knife and fork chopstick tube 10 with a water draining hole and a cutter insert plate 15 (which is clamped on a fixed insert plate seat 14 through a positioning spring 17 to prevent the cutter insert plate 15 from being taken out when the cutter is pulled out) are arranged in an unlimited order.

Finally, the water receiving tray 7 is installed, and in the using process, a hand can extend into the handle position 19 of the water receiving tray to draw out the water receiving tray 7 at any time, so that water is poured out.

The utility model is characterized in that the utility model,

1. the product adopts the characteristics of an aluminum alloy forming process, four section bar parts of a front panel 1, a rear panel 2, an upper cover plate 5 and a lower cover plate 6 are used, a left end cover 3 and a right end cover 4 are used for connecting and fixing the front panel 1 and the rear panel 2, and a closed box body shaped like a Chinese character 'kou' can be conveniently enclosed without the need of metal welding process or complex fastener reinforcement. When the tool is not used, the tool is inserted into the tool rack, the cutting edge of the tool is arranged in the square closed box body, and the tool holder is arranged outside, so that people cannot touch the cutting edge of the tool, and the tool is safer.

2. The cutter picture peg slope and detachable installs on the picture peg seat, for the design of inclined blade holder, has solved current like product and can not solve well and cook the problem that the in-process cutter of taking is convenient and different cutter classification place.

3. The upper end cover 5 is designed by sectional materials, can slide freely on the upper surface, and can be placed left and right at will, and the requirements of placing the water pan 7 left or right are met because the left end cover and the right end cover can be interchanged.

4. The knife, fork and chopstick tube 10 and the knife rack 9 can be taken out and cleaned at will, and the knife inserting plate 15 and the inserting plate seat 14 of the knife rack 9 are designed by adopting the positioning spring balls 17, so that the knife inserting plate 15 can be taken out only by being pulled upwards with force when needing to be taken out.

5. Most spare and accessory parts of the product are made of aluminum alloy, and the problem of aging or deformation cannot exist no matter the product is wet or close to high temperature.

6. The wall-hanging mounting strip 17 is provided with a wall-hanging part, and is suitable for wall hanging, so that the problem of mounting a table top or wall hanging of a user is solved.

The utility model relates to a draining, drying and sterilizing device for kitchen knife, fork and chopstick pot covers, which is dual-purpose of table type and wall hanging. The product mainly adopts an aluminum alloy stretch forming process, integrates multiple functions and is convenient to use.

The utility model discloses in:

the LED (high-power) ultraviolet lamp bead has long service life which can reach 5 ten thousand hours, and solves the problem that the traditional ultraviolet lamp tube (usually only 5000 hours) has short service life. The PTC drying heater 25 is used for drying, a temperature control controller (not shown in the figure) is arranged in the PTC drying heater 25, the temperature can be ensured to be stable, the heating surface is uniform, a high-speed fan is arranged on the PTC drying heater 25, an air filter screen 22 is arranged on the air inlet side of the fan 23, purified air sucked through an air inlet 26 on the rear panel 2 is heated by the PTC drying heater 25, and then hot air is blown into a closed box body shaped like a Chinese character kou through an air outlet 27 to form internal air convection. The user can directly put the cleaned knife and the chopstick, fork and spoon into the knife rack 9 or the knife, fork and chopstick cylinder 10, the undried water drops can directly drop into the water receiving tray 7, and the drying and disinfection work can be started even if the water is undried, and the user does not need to wait like other products. The PTC drying heater feeds back the temperature to the program control center through the temperature controller, and can increase the power of the heater to improve the temperature when the temperature is lower than 56-60 ℃, the maximum drying temperature can reach 70 ℃, and conversely, the heating power is reduced, thereby realizing the constant temperature control function. The manual selection mode of 30-45-60 minutes is arranged on the operation panel 13, so that a user can conveniently select longer disinfection and drying time according to the recommended number of tableware. A lazy-man mode, i.e. a fully automatic mode (automatic mode fixed to a median value of 45 minutes) was also devised. The automatic killing is carried out every 4 hours, and the automatic cycle is about 5 times a day. The main heated parts of the product are all assembled by adopting aluminum alloy, and the heat can be rapidly dissipated after the work is finished, so that the service life of the product can be greatly prolonged. The LED ultraviolet lamp 24 and the PTC drying heater 25 are adopted, the service life is long, electricity is saved, even if the LED ultraviolet lamp and the PTC drying heater are used continuously in the whole month, the monthly electricity fee is below 10 yuan, and because bacteria and viruses are not in time and place, when the full-automatic control degree is set, the disinfection and the drying are automatically carried out once every 4 hours (calculated according to 45 minutes every time, the electricity consumption of one day is 0.1 degree, and the electricity consumption of the whole day is approximately 0.5 degree). The wall-hung mounting strip 11 matched with the wall is arranged, so that the problem that the upper user selects to place the table top or hang the wall is solved.

The circuit working principle of the utility model is shown in figures 7-10:

1. the key and the indicating lamp have the following specific functional requirements:

1.1> when the main switch of the power supply is powered on, the "on/off" corresponding red indicator light LED1-R is normally on (not shown in the figure mounted on the outside of the front panel 1), and in standby mode.

1.2> when the "ON/OFF" key is pressed, the ON/OFF corresponding green indicator LED1-G is always flashed (not shown in the figure mounted ON the outside of the front panel 1) at an interval of 1s, and is in a power-ON ready selection mode, and other indicator lights are not lighted until the "manual" or "automatic" mode is not selected, and are always flashed to wait for the selection of the "manual" or "automatic" key operation.

1.3 when pressing the 'manual' or 'automatic' key, the corresponding 'manual' or 'automatic' green indicator light is always on.

1.3.1 when entering the manual mode, 3 corresponding time keys (30-45-60 minutes) are arranged, when any key is pressed, the red indicator light of the corresponding key is normally on after flickering for 3S, namely, the manual working mode is entered, and the working time corresponds to the selected time. And automatically closing after the work is finished.

1.3.2 if the 'automatic' working mode is selected, the time key can be switched randomly in the first 3 minutes (the total working duration is overlapped and is not interfered by the switching time), and the time key is automatically locked and can not be switched any more after the time key exceeds 3 minutes. If the 'automatic' mode is selected to enter, the system directly locks the working time for 45 minutes, and the time key cannot be switched.

1.4>, generally in rainy or plum rainy weather, it is recommended to choose the "automatic" mode of operation as much as possible, and after 1 full period of operation, the device will enter the automatic mode of operation every 4 hours (i.e. 24 hours a day will automatically cycle 5 times).

2. Buzzer BELL2 sound requirement (not shown in the figures mounted on the outside of front panel 1, left end cap 3 or right end cap 4):

2.1> when all the keys are pressed, the buzzer must respond with a click sound for a period of 0.5S (adjusted as appropriate).

2.2, in any mode, after a working period is finished, the buzzer needs to sound for 3 long hours, and each sound is 1S to prompt that the work is finished.

2.3> LED blue light indicator (not shown in the figure) is located in a prominent position, such as on the front panel 1, for indicating the working status of the LED ultraviolet lamp 24.

3. The remote control function requires:

the controller host is integrated with a communication module for the user to communicate with the drying sterilizer through the mobile terminal in short distance or long distance so as to carry out remote control. The mobile terminal comprises but is not limited to a mobile phone APP and an iPad, and the communication module comprises but is not limited to a Bluetooth module and a 4G LTE module.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A household knife and chopstick drying sterilizer is characterized by comprising a square-shaped closed box body and a water receiving disc (7), wherein a movable knife, fork and chopstick barrel component and a detachable cutter frame (9) are mounted on the upper end face of the square-shaped closed box body, the water receiving disc (7) is movably inserted into the bottom of one side of the square-shaped closed box body, and a sterilizing and drying assembly (8) is mounted in the square-shaped closed box body.

2. The household knife and chopstick drying sterilizer as claimed in claim 1, wherein: the square-shaped closed box body is mainly formed by assembling four section bar pieces including a front panel (1), a rear panel (2), an upper cover plate (5) and a lower cover plate (6) through section bar slotted holes, and then a left end cover (3), a right end cover (4), the front panel (1) and the rear panel (2) are fixedly connected through screws.

3. The household knife and chopstick drying sterilizer as claimed in claim 2, wherein: the disinfection drying component (8) comprises a shell (21), LED ultraviolet lamp beads (24) and a PTC drying heater (25), the LED ultraviolet lamp beads (24) are located in a closed box body shaped like a Chinese character kou, and the PTC drying heater (25) is installed in the shell (21).

4. The household knife and chopstick drying sterilizer as claimed in claim 3, wherein: the sterilizing and drying assembly (8) further comprises an air filter screen (22) and a fan (23) which are arranged in the shell (21), wherein: air filter (22) are installed on one side of an air inlet in casing (21), PTC drying heater (25) is installed on one side of an air outlet in casing (21), and fan (23) is located between air filter (22) and PTC drying heater (25).

5. The household knife and chopstick drying sterilizer as claimed in claim 4, wherein: seted up fresh air inlet (26) on rear panel (2) that press close to mutually with the air intake, seted up exhaust vent (27) on casing (21) that press close to mutually with the air outlet, fan (23), LED ultraviolet lamp pearl (24) and PTC stoving heater (25) electric connection to programme-controlled center (12), LED ultraviolet lamp pearl (24) inlay dress on programme-controlled center (12), and the inboard of front panel (1) is installed in this programme-controlled center (12).

6. The household knife and chopstick drying sterilizer as claimed in claim 2, wherein: the knife, fork and chopstick tube component comprises an upper cover plate (5) and a knife, fork and chopstick tube (10), the upper cover plate (5) is slidably mounted on the top ends of the front panel (1) and the rear panel (2), a knife, fork and chopstick tube groove (18) is formed in the upper cover plate (5), and the knife, fork and chopstick tube (10) is placed in the knife, fork and chopstick tube groove (18).

7. The household knife and chopstick drying sterilizer as claimed in claim 2, wherein: the cutter frame (9) comprises a plugboard seat (14) and a cutter plugboard (15), the cutter plugboard (15) is obliquely arranged on the plugboard seat (14) through a positioning spring bead (17), and the plugboard seat (14) stretches across and is arranged on the top end of the front panel (1) and the top end of the rear panel (2).

8. The household knife and chopstick drying sterilizer as claimed in claim 2, wherein: the bottom of the left end cover (3) and/or the right end cover (4) is provided with a socket (16), and the water receiving tray (7) is movably inserted into the square closed box body through the socket (16).

9. The household knife and chopstick drying sterilizer as claimed in claim 2, wherein: and a wall hanging mounting bar (11) is arranged on the upper part of the rear panel (2).

10. The household knife and chopstick drying sterilizer as claimed in claim 5, wherein: the mobile phone placing card slot (20) is arranged at the upper part of the front panel (1), an operation panel (13) connected with the program control center (12) is arranged at the outer side of the front panel (1), and keys are arranged on the operation panel (13).

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