CN211299398U - Knife chopsticks rack - Google Patents

Abstract

The utility model provides a knife and chopstick rack, including the casing that has the inner chamber, the knife rest is installed to the top detachably of inner chamber, the knife rest is arranged in supplying various cutters to put and makes the at least cutting edge part of various cutters be located the inner chamber, the mounting groove that runs through along vertical direction has on the knife rest, detachably installs the chopsticks cage that is used for supplying chopsticks to put in the inner chamber on the mounting groove, the air drying device that is arranged in carrying out air-drying with chopsticks and cutter in the inner chamber is installed to the bottom of inner chamber, the degassing unit that is arranged in carrying out the disinfection to chopsticks and cutter in the inner chamber is still installed to the bottom of inner chamber. The utility model provides a knife and chopstick rack can be used for installing cutter and chopsticks, and can air-dry and disinfect cutter and chopsticks respectively for cutter and chopsticks are clean health.

Description

Knife chopsticks rack

Technical Field

The utility model belongs to the technical field of kitchen utensils and appliances, more specifically say, relate to a knife chopsticks frame.

Background

The knife is a basic article for kitchens, and with the improvement of living standard of people, people can select different knives according to different purposes instead of using one kitchen knife from the past. The increase in the number of household knives has led to the advent of knife holders for storing knives. With the increasing health awareness of people, people not only need to store tools conveniently and quickly, but also want to store the tools in the tool rest cleanly and hygienically.

In recent years, the existing tool rest on the market has the defects of large volume, large occupied space and single function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a knife and chopstick rack to solve the technical problem that the knife rack function is single among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a knife and chopstick rack, including the casing that has the inner chamber, the top detachably of inner chamber has the knife rest, the knife rest is used for supplying various cutters to put and makes each the at least cutting edge part of cutter is located in the inner chamber, the mounting groove that runs through along vertical direction has on the knife rest, detachably installs on the mounting groove and is used for supplying chopsticks to put in the chopsticks cage in the inner chamber, the bottom of inner chamber is installed and is used for with chopsticks and cutter in the inner chamber carry out air-dried blast apparatus, the bottom of inner chamber still install be used for to the disinfection device that disinfects of chopsticks and cutter in the inner chamber.

Optionally, the bottom of the inner cavity is provided with two disinfection devices, the blowing device is positioned in the center of the bottom of the inner cavity, and the two disinfection devices are respectively and symmetrically arranged on the periphery of the blowing device; the knife and chopstick rack also comprises a base plate and a cover, wherein the base plate and the cover enclose to form an installation cavity, and the blowing device and the sterilizing device are both installed in the installation cavity.

Optionally, the blowing device includes a fan, the fan has an air inlet end and an air outlet end, the chassis is provided with an air inlet communicated with the air inlet end, and the cover is provided with an air outlet communicated with the air outlet end and the inner cavity; the base plate is convexly provided with a first sealing ring, the cover cap is convexly provided with a second sealing ring, and two ends of the fan are respectively abutted against the first sealing ring and the second sealing ring.

Optionally, an accommodating groove is formed in the outer side of the chassis, the accommodating groove is communicated with the air inlets, and a filter sheet used for preventing dust from entering the fan from the air inlets is accommodated in the accommodating groove.

Optionally, the air outlet of the cover is provided with at least two wind deflectors, each wind deflector is arranged at intervals in sequence along the vertical direction, the wind deflector positioned at the top is circular, the rest wind deflectors are annular, the outer diameters of the wind deflectors are reduced in sequence from bottom to top, and an air duct for air circulation is formed between every two adjacent wind deflectors.

Optionally, the mounting cavity is further provided with two circuit boards, the two disinfection devices are respectively arranged on the two circuit boards, the blowing device is electrically connected with one of the circuit boards, one of the circuit boards is provided with a socket for connecting an external power supply, and the other circuit board is provided with a key for starting the blowing device and the disinfection devices.

Optionally, the disinfecting device includes a lamp bead and a lens, a light hole is formed in the cover, a surrounding plate surrounding the light hole is extended from the cover, the circuit board is supported at one end of the surrounding plate away from the cover, the lamp bead is arranged on the circuit board, a first buffer ring is surrounded on the lamp bead, a second buffer ring is arranged at the inner end of the light hole, and the lens is supported between the first buffer ring and the second buffer ring.

Optionally, a reflecting layer for reflecting the purple light emitted by the lamp beads for multiple times is arranged on the inner peripheral wall of the shell.

Optionally, a communication module for communication connection with an external terminal device is further disposed on the circuit board.

Optionally, the protruding first limiting plate and the gib block of being equipped with of periphery wall of knife rest, first spacing groove and guide way have been seted up to the internal perisporium of casing, the periphery wall of knife rest with the internal perisporium looks butt of casing, the gib block with the guide way guide cooperation, first limiting plate backstop in the first spacing groove.

The utility model provides a knife and chopsticks rack's beneficial effect lies in: compared with the prior art, the utility model discloses a knife and chopstick frame includes casing, knife rest, chopsticks cage, blast apparatus and degassing unit, and blast apparatus and degassing unit can air-dry and disinfect cutter and chopsticks respectively to guaranteed that cutter and chopsticks use clean health, improved people's quality of life. Secondly, the cutter and the chopsticks are air-dried by the air blowing device, the structure is simple, the heat in the inner cavity can be taken away, and the service lives of the air blowing device and the sterilizing device are prolonged. The chopstick cage is integrated in the knife rest, functions of the knife and chopstick rest are increased, the structure is compact, and the occupied space is small. In addition, the chopstick cage and the knife rest are detachably mounted, so that the chopstick cage and the knife rest can be conveniently dismounted and mounted, and are convenient to clean.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

FIG. 1 is a perspective view of a knife and chopstick rack provided by the embodiment of the present invention;

FIG. 2 is another perspective view of the frame of the knife and chopsticks of FIG. 1;

FIG. 3 is an exploded view of the knife and chopstick rack provided by the embodiment of the present invention;

FIG. 4 is a first vertical cross-sectional view of the knife and chopstick holder of FIG. 1;

FIG. 5 is a second vertical cross-sectional view of the knife and chopstick holder of FIG. 1;

FIG. 6 is an enlarged view of a portion A of FIG. 4;

FIG. 7 is an enlarged view of a portion of the bottom of FIG. 5;

FIG. 8 is a schematic view of the construction of the tool holder of FIG. 3;

FIG. 9 is a schematic structural view of the chassis of FIG. 3;

FIG. 10 is a schematic view of the cover of FIG. 3;

fig. 11 is a schematic structural view of the housing in fig. 3.

Wherein, in the figures, the respective reference numerals:

10-a housing; 20-a tool holder; 30-chopstick cage; 40-an air blowing device; 50-a sterilizing device; 60-a chassis; 70-a cover; 80-a filter disc; 90-a circuit board; 100-buffer foot pad; 11-lumen; 12-a first limit groove; 13-a guide groove; 14-arc groove; 15-fool-proof protrusion; 16-a mating groove; 21-mounting grooves; 22-a first limiting plate; 23-a guide bar; 24-an arc-shaped protrusion; 25-fool-proof groove; 26-a tool guide groove; 27-a separator; 31-a second limiting plate; 41-a fan; 51-lamp beads; 52-a lens; 53-first buffer ring; 54-a second buffer ring; 61-air inlet; 62-a first seal ring; 63-accommodating grooves; 64-slot; 65-card slot; 66-mounting ears; 71-air outlet; 72-a second seal ring; 73-wind deflector; 74-air duct; 75-a light-transmitting hole; 76-an annular plate; 77-enclosing plate; 78-connecting rod; 81-insert block; 82-a spring plate; 91-a socket; 92-a key; 211-a second limiting groove; 271-clamping plate; 411-air inlet end; 412-air outlet end.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 5, the knife and chopstick rack of the present invention will now be described. The knife and chopstick rack is used for mounting the knife and the chopsticks, and can air-dry and disinfect the knife and the chopsticks.

The knife and chopstick rack comprises a shell 10, a knife rack 20, a chopstick cage 30, a blowing device 40 and a sterilizing device 50. The housing 10 has an inner cavity 11 and a top opening communicating with the inner cavity 11, the tool holder 20 is detachably mounted on the top of the inner cavity 11, the tool holder 20 is used for placing various tools and enabling at least a blade portion of each tool to be located in the inner cavity 11, that is, after various tools are placed on the tool holder 20, at least a blade portion of each tool is located in the inner cavity 11, where "blade portion" refers to a portion of each tool used for cutting food materials, which is the most important portion and the dirtiest portion of each tool, and therefore needs to be air-dried and sterilized. It is understood that in other embodiments of the present application, the portions of the tool including the shank may be disposed in the inner cavity 11 for air drying and sterilization, which is not limited herein.

Referring to fig. 8, the holder 20 has a mounting groove 21 extending through it in a vertical direction, a chopstick cage 30 is detachably mounted on the mounting groove 21, and the chopstick cage 30 is used for holding chopsticks in the inner cavity 11, that is, when the chopsticks are held in the chopsticks, the chopsticks are located in the inner cavity 11.

The bottom of the inner cavity 11 is provided with a blowing device 40 and a disinfecting device 50, the blowing device 40 is used for air-drying the chopsticks and the cutters in the inner cavity 11, and the disinfecting device 50 is used for disinfecting the chopsticks and the cutters in the inner cavity 11. In general, the chopsticks and the cutters are dried in the air, and then the chopsticks and the cutters are sterilized after being dried, so that the effect is optimal. It is understood that in other embodiments of the present application, the operation sequence of the blowing device 40 and the sterilizing device 50 can be adjusted according to practical situations, and is not limited herein.

The utility model provides a knife and chopstick rack includes casing 10, knife rest 20, chopsticks cage 30, blast apparatus 40 and degassing unit 50, and blast apparatus 40 and degassing unit 50 can air-dry cutter and chopsticks respectively and disinfect to guaranteed that cutter and chopsticks use clean health, improved people's quality of life. Secondly, the cutter and the chopsticks are air-dried through the air blowing device 40, the structure is simple, heat in the inner cavity 11 can be taken away, and the intelligent integration of air drying and sterilization of the chopsticks and the cutter is integrated. In addition, the chopstick cage 30 is integrated in the knife rest 20, functions of the knife and chopstick rest are increased, the structure is compact, and the occupied space is small. Meanwhile, the chopstick cage 30 and the knife rest 20 are detachably mounted respectively, so that the chopstick cage can be conveniently dismounted and mounted, and the chopstick cage is convenient to clean.

In one embodiment, referring to fig. 4, two disinfection devices 50 are installed at the bottom of the inner cavity 11, the blowing device 40 is located at the center of the bottom of the inner cavity 11, and the two disinfection devices 50 are symmetrically disposed at the periphery of the blowing device 40, so that the blowing effect in the whole inner cavity 11 can be equalized, and each position of the inner cavity 11 can be disinfected, and the disinfection effect at each position can be equalized. In particular, in this embodiment, the line connecting the two sterilizing devices 50 passes through the bottom center of the inner chamber 11, so that the sterilization is more uniform throughout the inner chamber 11.

In one embodiment, referring to fig. 5, the housing 10 is a hollow structure, the knife and chopstick holder further includes a bottom plate 60, a cover 70 covers the bottom plate 60, and the bottom plate 60 and the cover 70 enclose to form a mounting cavity. The bottom of the housing 10 is sleeved outside the chassis 60 and the cover 70, and the blowing device 40 and the sterilizing device 50 are installed in the installation cavity. Specifically, the housing 10, the chassis 60 and the cover 70 are all square in shape, so that the space can be saved to the maximum extent. The outer peripheral wall of the chassis 60 abuts against the inner peripheral wall of the housing 10, and the outer peripheral wall of the cover 70 abuts against the inner peripheral wall of the housing 10, where "outer peripheral wall" refers to an outer side wall in the circumferential direction, and "inner peripheral wall" refers to an inner side wall in the circumferential direction. During installation, the blowing device 40 and the disinfecting device 50 can be installed on the chassis 60 or the cover 70, then the cover 70 is covered on the chassis 60, and finally the bottom of the shell 10 is sleeved on the chassis 60 and the cover 70. In addition, the air blowing device 40 and the sterilizing device 50 are isolated from the upper portion of the inner chamber 11 by the cover 70, so that moisture on the chopsticks or the knives can be prevented from entering the air blowing device 40 and the sterilizing device 50 to affect the working life of the air blowing device 40 and the sterilizing device 50.

In one embodiment, referring to fig. 7, the blowing device 40 includes a fan 41, the fan 41 has an air inlet end 411 and an air outlet end 412, the chassis 60 is provided with an air inlet 61 communicated with the air inlet end 411, the cover 70 is provided with an air outlet 71 communicated with the air outlet end 412 and the inner cavity 11, so that when the fan 41 is started, external air enters the fan 41 from the air inlet 61 and enters the inner cavity 11 from the air outlet 71, so as to air-dry the chopsticks and the cutters, and finally, the air enters the outside from the chopstick cage 30 and the cutter holder 20.

Referring to fig. 7, a first sealing ring 62 is protruded from a bottom plate 60, the first sealing ring 62 vertically extends from the bottom plate 60 to a cover 70, a second sealing ring 72 is protruded from the cover 70, the second sealing ring 72 vertically extends from the cover 70 to the bottom plate 60, and two ends (an air inlet end 411 and an air outlet end 412, respectively) of the fan 41 are respectively abutted against the first sealing ring 62 and the second sealing ring 72, so that the fan 41 can be isolated in the installation cavity by the first sealing ring 62 and the second sealing ring 72, and the air drying effect of the fan 41 is better.

In this embodiment, a screw post extends from the cover 70, and the fan 41 is fastened to the cover 70 by the screw post.

In one embodiment, referring to fig. 7, an accommodating groove 63 is formed on the outer side of the chassis 60, the accommodating groove 63 is communicated with the air inlets 61, a filter 80 is accommodated in the accommodating groove 63, and the filter 80 is used for preventing dust from entering the fan 41 from the air inlets 61, so that the dust can be prevented from entering the fan 41 by the arrangement of the filter 80, the working performance of the fan 41 can be ensured, and meanwhile, external dust can be prevented from entering the inner cavity 11 to contaminate chopsticks and cutters, thereby ensuring that the chopsticks and cutters are clean.

Specifically, referring to fig. 7 and 9, the opposite ends of the filter 80 are respectively extended with an insertion block 81 and a spring plate 82, the chassis 60 is provided with an insertion slot 64 and a locking slot 65, the insertion slot 64 and the locking slot 65 are oppositely arranged, when the filter is installed, the insertion block 81 is inserted into the insertion slot 64, and the spring plate 82 is abutted against the side wall of the locking slot 65, so that the filter 80 is installed in the accommodating slot 63, and the filter is convenient to disassemble, assemble and replace.

In one embodiment, referring to fig. 7 and 10, the air outlet 71 of the cover 70 is provided with three wind-blocking plates 73, each wind-blocking plate 73 is sequentially arranged at intervals along the vertical direction, the wind-blocking plate 73 located at the top is circular, the rest wind-blocking plates 73 are annular, the outer diameter of each wind-blocking plate 73 is sequentially reduced from bottom to top, and an air duct 74 for air circulation is formed between every two adjacent wind-blocking plates 73, so that the air blown out by the fan 41 can be uniformly distributed in the inner cavity 11 along the circumferential direction, thereby ensuring that the chopsticks and the cutters at each position in the inner cavity 11 can be quickly air-dried. It is understood that, in other embodiments of the present application, the air outlet 71 of the cover 70 may be provided with two, four or more air deflectors 73, which are not limited herein.

In addition, the outer diameter of the wind deflector 73 located at the lowest is larger than the inner diameter of the air outlet 71, the outer diameter of the wind deflector 73 located in the middle is larger than the inner diameter of the wind deflector 73 located at the lowest, the outer diameter of the wind deflector 73 located at the uppermost is larger than the inner diameter of the wind deflector 73 located in the middle, the top surface of the cover 70 is set to be high in the center and low in the periphery, and the two sides and the bottom of the cover 70 are provided with draining flow channels, so that when water drops exist on the wind deflector 73 located at the uppermost, the water drops sequentially drip on the wind deflectors 73 from top to bottom, finally drip on the cover 70 and flow to the bottom of the flow channels from the cover 70, finally pass through without entering the fan 41 from the air outlet 71.

Referring to fig. 10, a connecting rod 78 is connected between the lowermost wind deflector 73 and the cover 70, and a connecting rod 78 is connected between each two adjacent wind deflectors 73, and at least two connecting rods 78 are arranged at equal intervals along the circumferential direction.

In one embodiment, referring to fig. 7, two circuit boards 90 are further disposed in the mounting cavity, the two circuit boards 90 are disposed on two sides of the blowing device 40, the two disinfecting devices 50 are disposed on the two circuit boards 90 and electrically connected to the circuit boards 90, the blowing device 40 is electrically connected to one circuit board 90, a socket 91 for connecting an external power source is disposed on one circuit board 90, specifically, the socket 91 is a USB socket, and a key 92 for starting the blowing device 40 and the disinfecting device 50 is disposed on the other circuit board 90. In operation, after the chopsticks and the cutter are respectively placed on the chopstick cage 30 and the knife rest 20, the socket 91 is connected with an external power source, and then the button 92 is activated to drive the blowing device 40 and the disinfecting device 50 through the button 92.

Specifically, referring to fig. 1 and 9, two mounting lugs 66 extend from opposite sides of the chassis 60, mating grooves 16 are respectively formed in the housing 10 corresponding to the two mounting lugs 66, the two mounting lugs 66 and the two mating grooves 16 are in one-to-one correspondence to form a plug-in mating, the socket 91 is connected to an external power source from one of the mounting lugs 66, and the key 92 extends out from the other mounting lug 66 for being pressed by a person. Through the arrangement of the two mounting ears 66, a fool-proof effect is achieved, and reverse installation by a user is avoided.

In addition, in an embodiment of the present application, a communication module may be further added to the circuit board 90, and the communication module is connected to an external terminal device in a communication manner, and then the chopsticks rest is remotely controlled through the terminal device. Specifically, communication module can be bluetooth module or WIFI module, then through installation APP on terminal equipment, realizes the control to tool setting chopsticks frame through operation APP. Meanwhile, a temperature and humidity sensor can be arranged on the sub-circuit board 90, the temperature and the humidity in the inner cavity are detected through the temperature and humidity sensor, then the detection result is fed back to the circuit board 90, and the sterilizing device 50 and the air drying device 40 are controlled through the circuit board 90.

In one embodiment, referring to fig. 6, the disinfecting device 50 includes a lamp bead 51 and a lens 52, a light hole 75 is formed on the cover 70, a surrounding plate 77 vertically extends toward the chassis 60 on the cover 70, the surrounding plate 77 is surrounded on the periphery of the light hole 75, the circuit board 90 is supported on one end of the surrounding plate 77 away from the cover 70 and is fixed on the cover 70 through a screw post, the lamp bead 51 is specifically an ultraviolet lamp bead, the lamp bead 51 is disposed on the circuit board 90 and is electrically connected with the circuit board 90, a first buffer ring 53 is surrounded on the lamp bead 51, the first buffer ring 53 is disposed on the circuit board 90, the height of the first buffer ring 53 is higher than that of the lamp bead 51, an annular plate 76 extends from the inner end of the light hole 75, an annular groove is formed on the annular plate 76, a second buffer ring 54 is disposed in the annular groove, the lens 52 is supported between the first buffer ring 53 and the second buffer ring 54, and the outer peripheral, so, not only realized lens 52's installation, and all isolated completely with lamp pearl 51 and circuit board 90 with inner chamber 11 to prevent that the moisture in the inner chamber 11 from influencing lamp pearl 51 and circuit board 90's life.

In addition, in order to guarantee that the ultraviolet lamp that lamp pearl 51 sent can carry out all-round sterilization to the cutter and the chopsticks that hang in the inner chamber 11, be equipped with the reflection stratum on the internal perisporium of above-mentioned casing 10, in this embodiment, be equipped with a reflection stratum on four medial surfaces of casing 10 respectively, carry out multiple reflection through the ultraviolet lamp that the reflection stratum sent lamp pearl 51, increase illuminance, and then reach the purpose of disinfecting comprehensively. Specifically, the reflective layer may be a stainless steel mirror surface attached to the inner side wall of the housing 10, or may be a reflective coating applied to the inner peripheral wall of the housing, which is not limited herein.

In one embodiment, referring to fig. 8 and 11, the outer peripheral wall of the tool holder 20 is convexly provided with a first limiting plate 22 and a guiding strip 23, the inner peripheral wall of the housing 10 is provided with a first limiting groove 12 and a guiding groove 13, when the tool holder is installed, the outer peripheral wall of the tool holder 20 is abutted against the inner peripheral wall of the housing 10, and is guided and matched with the guiding groove 13 through the guiding strip 23 until the first limiting plate 22 is stopped in the first limiting groove 12.

Specifically, referring to fig. 8, the tool holder 20 is square, four guide strips 23 are convexly disposed on the outer peripheral wall of the tool holder 20, each guide strip 23 is disposed on each of the four side edges of the tool holder 20, correspondingly, four guide grooves 13 are disposed on the inner peripheral wall of the housing 10, the four guide grooves 13 and the four guide strips 23 are disposed in a one-to-one correspondence manner, and each guide groove 13 and each guide strip 23 extend in the vertical direction, so that the tool holder 20 can be guided to be inserted into the inner cavity 11 of the housing 10 from the vertical direction. It is understood that in other embodiments of the present application, the number of the guide bars 23 and the guide grooves 13 may be one, two, or more, and is not limited herein.

The protruding periphery wall top of locating knife rest 20 of first limiting plate 22, the internal perisporium top of casing 10 is seted up to first spacing groove 12, and when first limiting plate 22 stopped in first spacing groove 12, knife rest 20 no longer removed in to inner chamber 11 to install knife rest 20 on casing 10, and easy dismounting.

In one embodiment, referring to fig. 8, four arc-shaped protrusions 24 are circumferentially distributed on the outer circumferential wall of the tool holder 20, each arc-shaped protrusion 24 is respectively disposed at four corners of the tool holder 20 and located at a position close to the bottom end of the tool holder 20, four arc-shaped grooves 14 are circumferentially distributed on the inner circumferential wall of the housing 10, and during installation, each arc-shaped protrusion 24 is respectively clamped in each arc-shaped groove 14, so that the tool holder 20 and the housing 10 are clamped and fixed.

In addition, the knife rest 20 is provided with a fool-proof groove 25, the shell 10 is provided with a fool-proof protrusion 15, and the fool-proof protrusion 15 is in concave-convex fit with the fool-proof groove 25, so that the knife rest 20 is prevented from being installed in a wrong direction during installation. Specifically, the fool-proof groove 25 is disposed on the outer side of the opposite angle of the knife rest 20 far away from the chopstick hole 30, so that the oblique insertion direction of the knife rest 20 can be ensured to be consistent with the direction of the sterilization device, the sterilization device can be ensured to be directly irradiated onto the suspended knife and chopsticks at the lower end, and the angle is more in line with the use habit of the consumer to draw and place the knife.

In one embodiment, referring to fig. 8, the tool holder 20 is provided with a plurality of vertically penetrating tool guiding grooves 26, and the tool guiding grooves 26 are distributed at equal intervals along a diagonal direction of the tool holder 20, such that the widths of the tool guiding grooves 26 are different, thereby enabling the tool to freely select the insertable slot according to the width of the tool guiding groove.

Specifically, each tool guide groove 26 is enclosed by a plurality of partitions 27 which are distributed along the diagonal direction of the tool rest 20 at equal intervals, each partition 27 is provided with a plurality of clamping plates 271 which are uniformly distributed along the length direction of the partition, two rows of clamping plates 271 which are oppositely arranged jointly form the limit of a tool, and the two rows of clamping plates 271 which are oppositely arranged are staggered, so that the tool can be conveniently inserted or taken out conveniently, labor is saved, the tool can be more stably inserted, and the tool rest can be kept to be difficult to fall off from the tool rest.

In one embodiment, referring to fig. 8, the mounting groove 21 is triangular, the inner peripheral wall of the mounting groove 21 is provided with a second limiting groove 211, the outer peripheral wall of the chopstick cage 30 is provided with a second limiting plate 31 in a protruding manner, during mounting, the chopstick cage 30 is inserted into the inner cavity 11 from the mounting groove 21 until the second limiting plate 31 stops on the second limiting groove 211, so that the chopstick cage 30 is convenient to disassemble and assemble.

In one embodiment, referring to fig. 8, ventilation openings are uniformly distributed on the side and the bottom of the chopstick cage 30, and the size of each ventilation opening is better on the premise that the chopsticks cannot fall into the inner cavity from the chopstick holes 30, so that the sterilizing lamp beads can irradiate and sterilize the chopsticks through the ventilation openings.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The knife and chopstick rack is characterized by comprising a shell with an inner cavity, wherein a knife rest is detachably mounted at the top of the inner cavity, the knife rest is used for placing various knives and enabling at least cutting edge parts of the knives to be located in the inner cavity, a mounting groove penetrating along the vertical direction is formed in the knife rest, a chopstick cage for placing chopsticks in the inner cavity is detachably mounted on the mounting groove, a blowing device for air-drying the chopsticks and the knives in the inner cavity is mounted at the bottom of the inner cavity, and a disinfecting device for disinfecting the chopsticks and the knives in the inner cavity is further mounted at the bottom of the inner cavity.

2. The knife and chopstick rack of claim 1, wherein two disinfection devices are installed at the bottom of the inner cavity, the blowing device is positioned at the center of the bottom of the inner cavity, and the two disinfection devices are respectively and symmetrically arranged at the periphery of the blowing device; the knife and chopstick rack also comprises a base plate and a cover, wherein the base plate and the cover enclose to form an installation cavity, and the blowing device and the sterilizing device are both installed in the installation cavity.

3. The rack of claim 2, wherein the blowing device comprises a fan, the fan has an air inlet end and an air outlet end, the chassis is provided with an air inlet communicated with the air inlet end, and the cover is provided with an air outlet communicated with the air outlet end and the inner cavity; the base plate is convexly provided with a first sealing ring, the cover cap is convexly provided with a second sealing ring, and two ends of the fan are respectively abutted against the first sealing ring and the second sealing ring.

4. The knife and chopstick rack of claim 3, wherein a receiving groove is formed at the outer side of the bottom plate, the receiving groove is communicated with the air inlets, and a filter sheet for preventing dust from entering the fan from the air inlets is received in the receiving groove.

5. The rack of claim 3, wherein the air outlet of the cover is provided with at least two wind-shielding plates, each wind-shielding plate is arranged at intervals in sequence along a vertical direction, the wind-shielding plate positioned at the top is circular, the rest wind-shielding plates are annular, the outer diameter of each wind-shielding plate is reduced in sequence from bottom to top, and an air duct for air circulation is formed between every two adjacent wind-shielding plates.

6. The rack of any one of claims 2 to 5, wherein two circuit boards are further provided in the mounting chamber, two sterilizing devices are respectively provided on the two circuit boards, the blowing device is electrically connected to one of the circuit boards, one of the circuit boards is provided with a socket for connecting an external power source, and the other circuit board is provided with a button for activating the blowing device and the sterilizing devices.

7. The knife and chopstick rack of claim 6, wherein the disinfection device comprises a lamp bead and a lens, the cover is provided with a light hole, a surrounding plate surrounding the light hole extends from the cover, the circuit board abuts against one end of the surrounding plate far away from the cover, the lamp bead is arranged on the circuit board, a first buffer ring is arranged on the lamp bead in a surrounding manner, a second buffer ring is arranged at the inner end of the light hole, and the lens abuts against between the first buffer ring and the second buffer ring.

8. The rack of claim 7, wherein a reflecting layer for reflecting purple light emitted from the lamp beads multiple times is provided on an inner circumferential wall of the housing.

9. The knife and chopstick rack of claim 6, wherein the circuit board is further provided with a communication module for communication connection with an external terminal device.

10. The knife and chopstick rack of any one of claims 1 to 5, wherein a first limit plate and a guide strip are convexly arranged on the outer peripheral wall of the knife rest, a first limit groove and a guide groove are formed on the inner peripheral wall of the shell, the outer peripheral wall of the knife rest is abutted against the inner peripheral wall of the shell, the guide strip is in guiding fit with the guide groove, and the first limit plate is stopped in the first limit groove.

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