CN114557618B

CN114557618B - Cutting edge protection device for daily hardware knife product package

Info

Publication number: CN114557618B
Application number: CN202210448496.3A
Authority: CN
Inventors: 郭颖
Original assignee: Houai Medical Instrument Jiangsu Co ltd
Current assignee: Houai Medical Instrument Jiangsu Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-09-06
Anticipated expiration: 2042-04-24
Also published as: CN114557618A

Abstract

The invention discloses a cutting edge protection device for packaging daily hardware knife products, which comprises a knife holder, wherein a plurality of groups of cutting edge protection mechanisms are arranged in the knife holder, each cutting edge protection mechanism comprises a containing bin, a knife inlet and a C-shaped sponge sleeve, a plurality of groups of containing bins are arranged in the knife holder at equal intervals, a group of knife inlets are arranged at the upper end of each group of containing bins, a group of C-shaped sponge sleeves are fixedly connected to the right side of the inner surface of each group of containing bins, a plurality of small adjusting bins are arranged at equal intervals between each group of C-shaped sponge sleeves and the inner wall area jointed with the containing bins, bulges are penetrated and connected in each group of small adjusting bins in a sliding manner, each group of bulges penetrate and extend out a group of small adjusting bins and are contacted with the C-shaped sponge sleeves, and the kitchen knife is taken out of the knife holder, so that the cutting edge protection and the use protection of the kitchen knife are realized, and the kitchen knife is rustproof and fragrant-retained, the insect-proof and ant-proof knife holder has the beneficial effects of sterilization and disinfection of the kitchen knife, and is convenient for popularization and use.

Description

Cutting edge protection device for daily hardware knife product package

Technical Field

The invention relates to the technical field of daily hardware, in particular to a cutting edge protection device for packaging daily hardware knife products.

Background

The daily hardware is a hardware product used in daily life such as eating, wearing, living, using and the like. It is made of metal material. Pots, basins, knives, scissors, needles, oil lamps and the like made of iron and bronze are daily hardware product systems.

Among the prior art, the kitchen knife in the kitchen generally can be put in the storehouse that holds of blade holder to in order to take, thereby produce hard damage to hard collision friction easily causing the kitchen knife blade in the storehouse that holds in kitchen knife and the blade holder when taking the kitchen knife in blade holder and the blade holder to remove, thereby and leave the kitchen knife in the storehouse that holds of blade holder has child to take the kitchen knife privately and produce the potential safety hazard, the kitchen knife is deposited in the blade holder, also make insect ant etc. pass through the kitchen knife and hold the space entering between the chamber easily.

Therefore, the cutting edge protection device for daily hardware knife product packaging is provided.

Disclosure of Invention

The invention aims to provide a cutting edge protection device for daily hardware knife product packaging, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a cutting edge protection device for packaging daily hardware knife products comprises a knife holder, wherein a plurality of groups of cutting edge protection mechanisms are arranged in the knife holder;

the cutting edge protection mechanism comprises accommodating bins, knife inlets and C-shaped sponge sleeves, a plurality of groups of accommodating bins are arranged in the knife holder at equal intervals, a group of knife inlets are arranged at the upper end of each group of accommodating bins, and a group of C-shaped sponge sleeves is fixedly connected to the right side of the inner surface of each group of accommodating bins;

every group the C type sponge cover has seted up a plurality of little storehouses of regulation with the inner wall region equidistant that holds the storehouse laminating, every group run through and sliding connection has the arch in the little storehouse of regulation, every group the arch runs through and stretches out a set of little storehouse of regulation and contacts with C type sponge cover, every group protruding right-hand member fixedly connected with plastic spring, plastic spring right-hand member fixed connection is on the orifice plate, and orifice plate fixed connection is in adjusting little storehouse internal surface bottom, every group adjust the little storehouse and run through and fixed connection, a plurality of groups by a set of oil pipe, cross the one end that oil pipe kept away from and adjust the little storehouse and run through and stretch into and fixedly connected with oil storehouse, the oil inlet has been seted up to the oil storehouse right-hand member.

Preferably, a plurality of groups of filter cylinders are fixedly connected in the C-shaped sponge sleeve, and a plurality of small holes are formed in the side surface of each group of filter cylinders in an annular and equidistant manner.

Preferably, it has a set of cotton cover that absorbs water to hold storehouse internal surface swing joint, set up the notch that suits with kitchen knife bottom side shape in the cotton cover that absorbs water, and the cotton cover that absorbs water sets up in C type sponge cover top and does not contact with C type sponge cover.

Preferably, hold and to have seted up a set of ring storehouse in the storehouse lateral wall, ring has seted up the limbers on the storehouse lateral wall, ring storehouse correspondence sets up in the storehouse lateral wall that holds that the cotton cover lower extreme corresponds absorbs water, it is annular equidistant fixedly connected with a plurality of water guide cotton strips of group to penetrate in the cotton cover that absorbs water and the adjacent lateral wall in ring storehouse, every group water guide cotton strip one end is run through and is stretched into in the ring storehouse, and the cotton strip other end of water guide and the cotton cover lateral surface laminating of absorbing water.

Preferably, a cotton wiping plate is bonded on the outer side face of the cutter holder, the bonding face of the cotton wiping plate is a waterproof plate, and the oil inlet and the water through port are both formed in the side face, where the cotton wiping plate is located, of the cutter holder and are covered by the cotton wiping plate.

Preferably, a cavity is formed in the bottom of the cutter holder, a group of rectangular filter plates fixedly connected to the cavity and the side wall between the containing bins in a penetrating mode, and a limiting groove is formed in the center of the upper end face of each rectangular filter plate.

Preferably, swing joint has the power on the lateral wall of blade holder, the power passes through wire fixedly connected with sterilizer, the embedded fixed connection of sterilizer is in holding the storehouse side, the power passes through wire and first electrically conductive platinum piece fixed connection, the control chamber has been seted up in the blade holder lateral wall, first electrically conductive platinum piece fixed connection is in control intracavity surface left side, the control intracavity is provided with the electrically conductive platinum piece of second, electrically conductive platinum piece of second and control chamber position are corresponding, the electrically conductive platinum piece right-hand member face fixedly connected with of second receives the pressure piece, receive the pressure piece right-hand member and run through and stretch out control chamber and sliding connection.

Preferably, a set of caulking groove is formed in the inner surface side wall of the cutter feeding port, two sets of sealing rubber plates penetrate through the caulking groove and extend out of the caulking groove and are connected with the caulking groove in a sliding mode, a plurality of sets of reset springs are fixedly connected to one side, extending into the caulking groove, of the two sets of sealing rubber plates, and the plurality of sets of reset springs are fixedly connected to the inner surface of the caulking groove.

Preferably, every group a set of bayonet socket has been seted up to sealed offset plate one end bottom, two sets of lock chambeies have been seted up to caulking groove internal surface bottom symmetry, the lock chamber runs through and stretches out there is L type piece, L type piece fixedly connected with spacing spring, spacing spring fixed connection is in lock intracavity surface bottom.

Compared with the prior art, the invention has the beneficial effects that:

1. the kitchen knife is inserted into the accommodating bin through the knife inlet, the sealing rubber plate in the knife inlet is stressed to move on two sides, the kitchen knife moves up and down in the accommodating bin, when the kitchen knife passes through the water absorption cotton sleeve, residual water stains on the kitchen knife are absorbed by the water absorption cotton sleeve, so that the surface of the kitchen knife is relatively dry, the corrosion of the kitchen knife in the knife holder is reduced, the kitchen knife continues to move downwards, the cutting edge of the kitchen knife extends into the C-shaped sponge sleeve and continues to move downwards, namely, the cutting edge of the kitchen knife is wrapped by the C-shaped sponge sleeve, the design that the C-shaped sponge sleeve wraps the cutting edge of the kitchen knife protects the cutting edge of the kitchen knife, the problem that the cutting edge of the kitchen knife directly contacts with the inner wall of the accommodating bin in the knife to generate hard-hard collision friction to damage the cutting edge is solved, the kitchen knife moves downwards in the C-shaped sponge sleeve, and the bottom cutting edge of the kitchen knife and the adjacent bulge of the C-shaped sponge sleeve are extruded by the cutting edge of the kitchen knife to move towards the inner side of the small adjusting bin, the edible oil in the oil bin reaches the small adjusting bin through the oil pipe so as to be blocked by the protrusion, the protrusion moves towards the inner side of the small adjusting bin, the edible oil which passes through the oil pipe and is blocked in the small adjusting bin flows out through the gap between the moved protrusion and the small adjusting bin, and is absorbed by the C-shaped sponge sleeve on the outer side, so that the cutting edge of the kitchen knife which is wrapped by the C-shaped sponge sleeve is subjected to oil sealing, oxygen is isolated, the kitchen knife is more difficult to rust, and the cutting edge of the kitchen knife is sealed by the edible oil for a long time, so that the fragrance of the edible oil is attached to the cutting edge of the kitchen knife, and daily vegetable cutting is facilitated;

2. according to the kitchen knife containing bin, the kitchen knife is designed to extend into the limiting groove after extending into the bottom of the containing bin, so that the kitchen knife is limited, the rectangular filter plate on the limiting groove is designed to facilitate ventilation inside the containing bin and prevent insects and ants from entering the containing bin, the kitchen knife is extruded by the pressure block to move leftwards after extending into the bottom of the containing bin, the second conductive platinum sheet fixedly connected with the pressure block is contacted with the first conductive platinum sheet, so that a circuit between a power supply and a sterilizer is switched on, and the sterilizer works to sterilize and disinfect the kitchen knife in the containing bin;

3. according to the kitchen knife, after the kitchen knife extends into the bottom of the accommodating bin, the upper end face of the kitchen knife also extends into the accommodating bin, the part of the knife handle on the upper end face of the accommodating bin is exposed, the groove opening for the knife handle to penetrate through is formed in the sealing rubber plates, the two groups of sealing rubber plates move oppositely due to the acting force of the reset spring at the moment, so that the knife inlet is closed, insects and ants and the like are prevented from entering the accommodating bin of the knife holder through the knife inlet, when the two groups of sealing rubber plates move oppositely and are finally attached to close the knife inlet, one end of the L-shaped block just corresponds to the bayonet position on the sealing rubber plates and is clamped into the bayonet due to the acting force of the limiting spring, so that the kitchen knife is prevented from being taken out of a kitchen, potential safety hazards are generated, and the kitchen knife is protected.

Drawings

FIG. 1 is an overall structural view of the present invention;

FIG. 2 is an overall cross-sectional view of a plurality of bins of the present invention;

FIG. 3 is a view of the structure within the feed opening of the present invention;

FIG. 4 is a side view of the knife inlet of the present invention;

FIG. 5 is an overall structural view of a C-shaped sponge case and a filter cartridge, respectively, according to the present invention;

FIG. 6 is a combination view of the absorbent pledget and water-directing sliver of the present invention;

FIG. 7 is an overall structural view of a rectangular filter plate of the present invention;

FIG. 8 is an enlarged view of A of FIG. 2 in accordance with the present invention;

FIG. 9 is an enlarged view of B of FIG. 2 according to the present invention;

fig. 10 is an enlarged view of C of fig. 4 according to the present invention.

In the figure: 1. a tool apron; 2. a cutting edge protection mechanism; 21. an accommodating bin; 22. a knife inlet; 23. a C-shaped sponge sleeve; 231. adjusting the small bin; 232. a protrusion; 233. a plastic spring; 234. passing through an oil pipe; 235. an oil bin; 236. an oil inlet; 3. a filter cartridge; 4. a water-absorbing cotton sleeve; 5. water guiding cotton strips; 51. looping a bin; 6. a cotton wipe; 7. a cavity; 71. a rectangular filter plate; 72. a limiting groove; 8. a power source; 81. a first conductive platinum sheet; 82. a control chamber; 83. a second conductive platinum sheet; 84. a pressed block; 85. a sterilizer; 9. caulking grooves; 91. sealing the rubber plate; 92. a return spring; 101. a bayonet; 102. an L-shaped block; 103. a lock cavity; 104. and a limiting spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 10, the present invention provides a technical solution: a cutting edge protection device for packaging daily hardware knife products comprises a knife holder 1, wherein a plurality of groups of cutting edge protection mechanisms 2 are arranged in the knife holder 1; the cutting edge protection mechanism 2 comprises accommodating bins 21, knife inlets 22 and C-shaped sponge sleeves 23, a plurality of groups of accommodating bins 21 are arranged in the knife holder 1 at equal intervals, a group of knife inlets 22 are arranged at the upper end of each group of accommodating bins 21, and a group of C-shaped sponge sleeves 23 are fixedly connected to the right side of the inner surface of each group of accommodating bins 21; every group the C type sponge cover 23 and the inner wall region equidistant of holding the laminating of storehouse 21 have seted up a plurality of little storehouses 231 of regulation, every group run through and sliding connection has protruding 232 in the little storehouse of regulation 231, every group protruding 232 runs through and stretches out a set of little storehouse of regulation 231 and contact with C type sponge cover 23, every group protruding 232 right-hand member fixedly connected with plastics spring 233, plastics spring 233 right-hand member fixed connection is on the orifice plate, and orifice plate fixed connection is in adjusting little storehouse 231 internal surface bottom, every group adjust little storehouse 231 and run through and fixed connection by a set of oil pipe 234, a plurality of groups it runs through and stretches into and fixedly connected with oil storehouse 235 to cross the one end that oil pipe 234 kept away from little storehouse of regulation 231, oil inlet 236 has been seted up to oil storehouse 235 right-hand member.

As an embodiment of the present invention, as shown in fig. 5 and 8, a plurality of groups of filter cartridges 3 are fixedly connected in the C-shaped sponge sleeve 23, and a plurality of small holes are formed in the side surface of each group of filter cartridges 3 at equal intervals in an annular shape.

When the edible oil filter works, edible oil in the C-shaped sponge sleeve 23 diffuses, and part of edible oil entering the C-shaped sponge sleeve 23 enters the filter cylinder 3 and is diffused out again by the small holes in the filter cylinder 3, so that the diffusion guiding effect of the edible oil is achieved, and the edible oil is more uniformly diffused and distributed in the C-shaped sponge sleeve 23.

As an embodiment of the present invention, as shown in fig. 2, a set of water-absorbing cotton sleeves 4 is movably connected to the inner surface of the accommodating chamber 21, a notch corresponding to the side shape of the bottom of the kitchen knife is formed in the water-absorbing cotton sleeve 4, and the water-absorbing cotton sleeve 4 is arranged above the C-shaped sponge sleeve 23 and is not in contact with the C-shaped sponge sleeve 23.

During operation, when the kitchen knife passes through the water absorption cotton sleeve 4, the residual water stain on the kitchen knife is absorbed by the water absorption cotton sleeve 4, so that the surface of the kitchen knife is relatively dry, and the corrosion of the kitchen knife in the knife holder 1 is reduced.

As an embodiment of the present invention, as shown in fig. 2, a set of annular chambers 51 is formed in the side wall of the accommodating chamber 21, water openings are formed in the side wall of the annular chambers 51, the annular chambers 51 are correspondingly arranged in the side wall of the accommodating chamber 21 corresponding to the lower end of the water-absorbing cotton sleeve 4, a plurality of sets of water-guiding cotton strips 5 are fixedly connected in the adjacent side walls of the water-absorbing cotton sleeve 4 and the annular chambers 51 at equal intervals in an annular shape, one end of each set of water-guiding cotton strips 5 penetrates through the annular chamber 51, and the other end of each set of water-guiding cotton strips 5 is attached to the outer side surface of the water-absorbing cotton sleeve 4.

During operation, in the long-term use process, repeated drawing and inserting is carried out, water stains absorbed by the water-absorbing cotton sleeve 4 are gradually increased, and the water-guiding cotton strips 5 are designed to enable the water absorbed by the water-absorbing cotton sleeve 4 to flow into the annular bin 51 through the water-guiding cotton strips 5, so that water in the water-absorbing cotton sleeve 4 is difficult to flow onto the C-shaped sponge sleeve 23, edible oil absorbed in the C-shaped sponge sleeve 23 is polluted, and the oil seal on the cutting edge of the kitchen knife is not facilitated.

As an embodiment of the present invention, as shown in fig. 1 and 2, a cotton wiper 6 is bonded to an outer side surface of the holder 1, a bonding surface of the cotton wiper 6 is a waterproof plate, and the oil inlet 236 and the water outlet are both on a side surface of the holder 1 where the cotton wiper 6 is located and covered by the cotton wiper 6.

When the kitchen knife is in operation, the design of the cotton wiping plate 6 is convenient for wiping edible oil at the edge of the kitchen knife when the kitchen knife is taken out from the knife holder 1, and the waterproof plate inside the cotton wiping plate 6 can effectively prevent the edible oil in the oil inlet 236 from flowing out and the water in the annular bin 51 from flowing out.

As an embodiment of the present invention, as shown in fig. 2 and 7, a cavity 7 is formed at the bottom of the tool apron 1, a group of rectangular filter plates 71 is fixedly connected to a side wall between the cavity 7 and the accommodating chamber 21, and a limit groove 72 is formed in the center of the upper end surface of each rectangular filter plate 71.

During operation, the kitchen knife stretches into and holds the spacing groove 72 behind the storehouse 21 bottom in stretching into to be convenient for carry on spacingly to the kitchen knife, the design of the rectangle filter plate 71 on the spacing groove 72 is convenient for hold the inside taking a breath of storehouse 21, and also can prevent that the insect from getting into and holding storehouse 21.

As an embodiment of the present invention, as shown in fig. 2 and 9, a power supply 8 is movably connected to a side wall of the tool apron 1, the power supply 8 is fixedly connected to a sterilizer 85 through a wire, the sterilizer 85 is fixedly connected to a side surface of the accommodating chamber 21 in an embedded manner, the power supply 8 is fixedly connected to a first conductive platinum sheet 81 through a wire, a control chamber 82 is formed in the side wall of the tool apron 1, the first conductive platinum sheet 81 is fixedly connected to the left side of the inner surface of the control chamber 82, a second conductive platinum sheet 83 is arranged in the control chamber 82, the second conductive platinum sheet 83 corresponds to the control chamber 82 in position, a pressure block 84 is fixedly connected to a right end surface of the second conductive platinum sheet 83, and the right end of the pressure block 84 penetrates through the control chamber 82 and is connected in a sliding manner.

During operation, after the kitchen knife extends into the bottom of the accommodating bin 21, the pressure receiving block 84 is pressed to move leftwards, the second conductive platinum sheet 83 fixedly connected with the pressure receiving block 84 is contacted with the first conductive platinum sheet 81, so that a circuit between the power supply 8 and the sterilizer 85 is switched on, and the sterilizer 85 works to sterilize and disinfect the kitchen knife in the accommodating bin 21.

As an embodiment of the present invention, as shown in fig. 1, fig. 3 and fig. 4, a set of caulking grooves 9 is formed on a side wall of an inner surface of the knife inlet 22, two sets of sealing rubber plates 91 penetrate and extend out from the caulking grooves 9 and are connected in a sliding manner, a plurality of sets of return springs 92 are fixedly connected to one side of the two sets of sealing rubber plates 91 extending into the caulking grooves 9, and the plurality of sets of return springs 92 are fixedly connected to the inner surface of the caulking grooves 9.

During operation, the kitchen knife is stretching into and is holding storehouse 21 bottom back, and the kitchen knife up end also stretches into and holds in the storehouse 21, exposes the part of the handle of a knife that holds the storehouse 21 up end this moment, is provided with the notch that supplies the handle of a knife to pass on the sealed offset plate 91, and two sets of sealed offset plates 91 move in opposite directions because of reset spring 92's effort this moment to close into edge of a knife 22, thereby prevent that insect and ant etc. from getting into in the storehouse 21 that holds of blade holder 1 through edge of a knife 22.

As an embodiment of the present invention, as shown in fig. 10, a set of bayonets 101 is disposed at a bottom of one end of each set of the rubber sealing plate 91, two sets of lock cavities 103 are symmetrically disposed at a bottom of an inner surface of the caulking groove 9, an L-shaped block 102 extends through the lock cavities 103, the L-shaped block 102 is fixedly connected to a limit spring 104, and the limit spring 104 is fixedly connected to a bottom of an inner surface of the lock cavity 103.

During operation, when two sets of sealed offset plate 91 removed in opposite directions and final laminating made feed opening 22 close, L type piece 102 one end just corresponded with bayonet 101 position on the sealed offset plate 91 to bayonet 101 is gone into to the effort of because spacing spring 104 and card, thereby avoids child to take out this kitchen knife in the kitchen, thereby produces the potential safety hazard, thereby protects the use of this kitchen knife.

The working principle is as follows: when the kitchen knife cleaning device works, the cotton wiping plate 6 is pulled out, lubricating oil is injected into the oil bin 235 through the oil inlet 236, after the kitchen knife is used, the kitchen knife is cleaned, the L-shaped block 102 is pressed down, the L-shaped block 102 releases the fixation of the sealing rubber plate 91, the kitchen knife is inserted into the accommodating bin 21 through the knife inlet 22, the sealing rubber plate 91 in the knife inlet 22 is stressed to move on two sides, the kitchen knife moves up and down in the accommodating bin 21, when the kitchen knife passes through the water absorption cotton sleeve 4, water stains remained on the kitchen knife are absorbed by the water absorption cotton sleeve 4, so that the surface of the kitchen knife is relatively dry, the corrosion of the kitchen knife in the knife holder 1 is reduced, the kitchen knife continues to move downwards, the cutting edge of the kitchen knife extends into the C-shaped sponge sleeve 23 and continues to move downwards, namely the cutting edge of the kitchen knife is wrapped by the C-shaped sponge sleeve 23, the design that the cutting edge of the kitchen knife is wrapped by the C-shaped sponge sleeve 23, so that the cutting edge of the kitchen knife is protected, and the direct contact with the inner wall of the accommodating bin 21 in the knife 1 is reduced, so that the hard-to-hard collision friction is generated, so as to damage the cutting edge, the kitchen knife moves downwards in the C-shaped sponge sleeve 23, the protrusion 232 at the cutting edge at the bottom of the kitchen knife and adjacent to the C-shaped sponge sleeve 23 is extruded by the cutting edge of the kitchen knife to move towards the inner side of the small adjusting bin 231, the edible oil in the oil bin 235 reaches the small adjusting bin 231 through the oil pipe 234 to be blocked by the protrusion 232, the protrusion 232 moves towards the inner side of the small adjusting bin 231, the edible oil blocked in the oil pipe 234 and the small adjusting bin 231 flows out through the gap between the moved protrusion 232 and the small adjusting bin 231, and is absorbed by the C-shaped sponge sleeve 23 at the outer side, so that the cutting edge of the kitchen knife wrapped by the C-shaped sponge sleeve 23 is oil-sealed to isolate oxygen, so that the kitchen knife is more difficult to be rusted, and the cutting edge of the kitchen knife is sealed by the edible oil for a long time, so that the fragrance of the edible oil is attached to the cutting edge of the kitchen knife, thereby facilitating daily vegetable cutting, the edible oil in the C-shaped sponge sleeve 23 diffuses, part of the cooking oil entering the C-shaped sponge casing 23 enters the filter cartridge 3 to be diffused again in the small holes in the filter cartridge 3, thereby playing the role of diffusion and guiding of the edible oil, leading the diffusion and distribution of the edible oil in the C-shaped sponge sleeve 23 to be more uniform, repeatedly drawing and inserting the kitchen knife in the long-term use process, gradually increasing the water stain absorbed by the water-absorbing cotton sleeve 4, leading the water part absorbed by the water-guiding cotton strip 5 to flow into the annular bin 51 through the water-guiding cotton strip 5, so that the water in the water-absorbing cotton sleeve 4 is difficult to flow onto the C-shaped sponge sleeve 23, thereby polluting the edible oil absorbed in the C-shaped sponge sleeve 23 and being not beneficial to oil sealing of the cutting edge of the kitchen knife, the design of the cotton wiping plate 6 is convenient for wiping the edible oil at the cutting edge of the kitchen knife when the kitchen knife is taken out from the knife holder 1, the waterproof board inside the cotton wiping board 6 can effectively prevent the edible oil in the oil inlet 236 from flowing out and the water in the annular bin 51 from flowing out; the kitchen knife extends into the limiting groove 72 after extending into the bottom of the accommodating bin 21, so that the kitchen knife is limited, the rectangular filter plate 71 on the limiting groove 72 is designed to facilitate ventilation inside the accommodating bin 21 and prevent insects and ants from entering the accommodating bin 21, the kitchen knife is extruded by the pressure block 84 after extending into the bottom of the accommodating bin 21 so as to move leftwards, the second conductive platinum sheet 83 fixedly connected with the pressure block 84 is contacted with the first conductive platinum sheet 81, so that a circuit between the power supply 8 and the sterilizer 85 is switched on, and the sterilizer 85 works so as to sterilize and disinfect the kitchen knife in the accommodating bin 21; after the kitchen knife extends into the bottom of the accommodating bin 21, the upper end face of the kitchen knife also extends into the accommodating bin 21, the part of the knife handle on the upper end face of the accommodating bin 21 is exposed, a notch for the knife handle to pass through is formed in the sealing rubber plates 91, at the moment, the two groups of sealing rubber plates 91 move oppositely due to the acting force of the return spring 92, so that the knife inlet 22 is closed, insects and ants and the like are prevented from entering the accommodating bin 21 of the knife holder 1 through the knife inlet 22, when the two groups of sealing rubber plates 91 move oppositely and are finally attached to close the knife inlet 22, one end of the L-shaped block 102 just corresponds to the position of the bayonet 101 in the sealing rubber plates 91 and is clamped into the bayonet 101 due to the acting force of the limiting spring 104, so that a child is prevented from taking out the kitchen knife, potential safety hazards are generated, and the use of the kitchen knife is protected;

to sum up, through taking out this action with the kitchen knife from blade holder 1 to reach the blade protection to the kitchen knife, the use protection of kitchen knife, the kitchen knife is rust-resistant and leaves fragrant, and the protection against insects ant gets into the blade holder, the beneficial effect of disinfecting and disinfecting of kitchen knife, the popularization and the use of this blade holder 1 of being convenient for.

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

1. The utility model provides a blade protector of daily five metals sword class product packaging, includes blade holder (1), its characterized in that: a plurality of groups of cutting edge protection mechanisms (2) are arranged in the cutter holder (1); the cutting edge protection mechanism (2) comprises accommodating bins (21), cutting feed ports (22) and C-shaped sponge sleeves (23), a plurality of groups of accommodating bins (21) are arranged in the cutter holder (1) at equal intervals, a group of cutting feed ports (22) are arranged at the upper end of each group of accommodating bins (21), and a group of C-shaped sponge sleeves (23) is fixedly connected to the right side of the inner surface of each group of accommodating bins (21); every group C type sponge cover (23) and the inner wall region equidistant of holding storehouse (21) laminating have seted up a plurality of regulation little storehouses (231), every group run through and sliding connection have protruding (232) in adjusting little storehouse (231), every group protruding (232) run through and stretch out a set of regulation little storehouse (231) and contact with C type sponge cover (23), every group protruding (232) right-hand member fixedly connected with plastics spring (233), plastics spring (233) right-hand member fixed connection is on the orifice plate, and orifice plate fixed connection is in regulation little storehouse (231) internal surface bottom, every group regulation little storehouse (231) are run through and fixed connection by a set of oil pipe (234), a plurality of groups the one end of crossing oil pipe (234) and keeping away from regulation little storehouse (231) runs through and stretches into and fixedly connected with oil storehouse (235), oil inlet (236) have been seted up to oil storehouse (235) right-hand member.

2. The cutting edge protection device for daily hardware knife product packaging according to claim 1, characterized in that: a plurality of groups of filter cylinders (3) are fixedly connected in the C-shaped sponge sleeve (23), and a plurality of small holes are formed in the side surface of each group of filter cylinders (3) in an annular shape at equal intervals.

3. The cutting edge protection device for daily hardware knife product packaging according to claim 1, characterized in that: hold storehouse (21) internal surface swing joint and have a set of cotton cover (4) that absorb water, set up the notch that suits with kitchen knife bottom side shape in the cotton cover (4) that absorb water, and absorb water cotton cover (4) set up in C type sponge cover (23) top and not contact with C type sponge cover (23).

4. The cutting edge protection device for daily hardware knife product packaging according to claim 3, characterized in that: hold and to have seted up a set of ring storehouse (51) in storehouse (21) lateral wall, it has seted up the water gap on the ring storehouse (51) lateral wall, ring storehouse (51) correspond to set up in the storehouse (21) lateral wall that holds that cotton cover (4) lower extreme corresponds absorbs water, it runs through fixedly connected with a plurality of water guide cotton strips (5) of group to be annular equidistant in the adjacent lateral wall in cotton cover (4) and the ring storehouse (51), every group water guide cotton strip (5) one end is run through and is stretched into in the ring storehouse (51), and the laminating of water guide cotton strip (5) other end and cotton cover (4) lateral surface that absorbs water.

5. The cutting edge protection device for daily hardware knife product packaging according to claim 4, characterized in that: the cotton wiper is characterized in that a cotton wiping plate (6) is bonded on the outer side surface of the cutter holder (1), the bonding surface of the cotton wiping plate (6) is a waterproof plate, and the oil inlet (236) and the water through port are formed in the side surface of the cutter holder (1) where the cotton wiping plate (6) is located and covered by the cotton wiping plate (6).

6. The cutting edge protection device for daily hardware knife product packaging according to claim 1, characterized in that: the novel knife holder is characterized in that a cavity (7) is formed in the bottom of the knife holder (1), a group of rectangular filter plates (71) penetrates through and is fixedly connected to the side wall between the cavity (7) and the containing bin (21), and a limiting groove (72) is formed in the center of the upper end face of each rectangular filter plate (71).

7. The cutting edge protection device for daily hardware knife product packaging according to claim 1, characterized in that: swing joint has power (8) on the lateral wall of blade holder (1), power (8) are through wire fixedly connected with sterilizer (85), the embedded fixed connection of sterilizer (85) is in holding storehouse (21) side, power (8) are through wire and first electrically conductive platinum piece (81) fixed connection, control chamber (82) have been seted up in blade holder (1) lateral wall, first electrically conductive platinum piece (81) fixed connection is on control chamber (82) internal surface left side, be provided with electrically conductive platinum piece (83) of second in control chamber (82), electrically conductive platinum piece (83) of second and control chamber (82) position are corresponding, electrically conductive platinum piece (83) right-hand member face fixed connection of second bears piece (84), it stretches out control chamber (82) and sliding connection to bear piece (84) right-hand member to run through.

8. The cutting edge protection device for daily hardware knife product packaging according to claim 1, characterized in that: advance edge of a knife (22) internal surface lateral wall and seted up a set of caulking groove (9), run through in caulking groove (9) and stretch out and sliding connection has two sets of sealed offset plate (91), and is two sets of sealed offset plate (91) stretch into a plurality of reset spring (92) of group of caulking groove (9) one side fixedly connected with, a plurality of groups the equal fixed connection of reset spring (92) is on caulking groove (9) internal surface.

9. The cutting edge protection device for daily hardware knife product packaging according to claim 8, is characterized in that: every group a set of bayonet socket (101) has been seted up to sealed offset plate (91) one end bottom, two sets of lock chambeies (103) have been seted up to caulking groove (9) internal surface bottom symmetry, lock chamber (103) run through and stretch out there are L type piece (102), L type piece (102) fixedly connected with spacing spring (104), spacing spring (104) fixed connection is in lock chamber (103) internal surface bottom.