CN108720673A - A kind of fixed knife rest for kitchen use for preventing child from touching kitchen knife of unidirectional insertion - Google Patents
A kind of fixed knife rest for kitchen use for preventing child from touching kitchen knife of unidirectional insertion Download PDFInfo
- Publication number
- CN108720673A CN108720673A CN201810643827.2A CN201810643827A CN108720673A CN 108720673 A CN108720673 A CN 108720673A CN 201810643827 A CN201810643827 A CN 201810643827A CN 108720673 A CN108720673 A CN 108720673A
- Authority
- CN
- China
- Prior art keywords
- wall
- kitchen
- cutter groove
- kitchen knife
- knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003780 insertion Methods 0.000 title claims abstract description 38
- 230000037431 insertion Effects 0.000 title claims abstract description 38
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 239000007787 solid Substances 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 description 10
- 239000000284 extract Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000036541 health Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
- A47J47/16—Stands, or holders for kitchen articles
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Knives (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention provides a kind of fixed knife rest for kitchen use for preventing child from touching kitchen knife of unidirectional insertion, is related to field of sanitary equipment.Solve the problems, such as kitchen knife be placed in knife rest easily topple over skid off or played by child cause it is unexpected.The unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion, including being inserted into plate, the side that insertion plate is located at top offers cutter groove, opposite fit body is provided at the top of cutter groove inner wall, be inserted into plate bottom be inserted into the top of position fixed block and be bonded with its, the bottom of middle position fixed block is Nian Jie with the top of firm banking.The unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion, it is sucked by the connecting sucker and erection face of setting, be not easy because heavier kitchen knife be inserted into its it is internal due to so that the center of gravity of the device is generated variation and easily topple over, the single line bearing and rotation card wheel of setting, which are inserted into kitchen knife in cutter groove, fixes kitchen knife, it avoids it from deviating from out of cutter groove again, ensures safety.
Description
Technical field
The present invention relates to household items technical fields, particularly prevent child from touching kitchen knife for a kind of unidirectional insertion is fixed
Knife rest for kitchen use.
Background technology
An article of the kitchen knife as household indispensability, also easily damages people because of carelessness, chopping board is typically placed at
The inside of knife rest, application No. is the Kitchen knife holders with sharpening function of CN201520397014.1, though can to the blade of kitchen knife into
Row grinding, if the gap of whetstone is larger, the blade of kitchen knife is contacted with whetstone, and that plays does not just say that grinding is sharp, but
Blunt, while the kitchen knife of the Kitchen knife holder can take out out of knife rest at any time, Kitchen knife holder, which sets up shakiness, which topples over, makes kitchen knife easily skid off pair
People damage, and kitchen knife can also be taken out and play and damage by active child, affect the safety of user.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of unidirectional are inserted into fix the kitchen for preventing child's touching kitchen knife
With knife rest, solve the problems, such as kitchen knife be placed in knife rest easily topple over skid off or played by child cause it is unexpected.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of unidirectional insertion is fixed to prevent children
Youngster touches the knife rest for kitchen use of kitchen knife, including is inserted into plate, and the side that the insertion plate is located at top offers cutter groove, described
Be provided with opposite fit body at the top of cutter groove inner wall, during the bottom for being inserted into plate is inserted into the top of position fixed block and and its
Bonding, the bottom of the middle position fixed block is Nian Jie with the top of firm banking, and the bottom of the firm banking is bonded with connection and inhales
Disk.
The opposite fit body includes two pieces of knifeboards for being set to cutter groove inner upper, and two pieces of knifeboards are mutual
Separate side is bonded with fixed glides, and the bottom that two pieces of fixed glides are located remotely from each other side passes through hinge and fixed cross
One end of bar is flexibly connected, and the other end of the fixed transverse rod is Nian Jie with the inner wall of cutter groove, the inner wall both sides and position of the cutter groove
It is bonded with external solid cylinder in the top of fixed transverse rod, cylinder side close to each other is consolidated inserted with jacking sliding in two outsides
Bar, the end of the top pressure slide bar and positioned at the internal protrusion of external solid cylinder, the outer wall of the top pressure slide bar and positioned at external solid
The internal sleeve of cylinder is equipped with matched tension spring, and the one end of the top pressure slide bar far from external solid cylinder is bonded with contact ball block,
The side wall that fixed glides are inserted into side of the contact ball block far from top pressure slide bar is slidably connected with it.
Preferably, the insertion plate is tilted to the right 30 degree, and the bottom of cutter groove offers and is inserted into plate bottom company
Logical permeable hole, and the inner wall of cutter groove is bonded with silica gel piece.
Preferably, convex one centimetre under the bottom edge of the firm banking, the quantity of connecting sucker is four, and quantity is
Four connecting suckers are located at the quadrangle of firm banking bottom.
Preferably, two pieces of knifeboards are oppositely arranged, and are in "eight" shape.
Preferably, the outer wall of the fixed glides offers sliding slot compatible with contact ball block, and contact ball block is far from top
The side of pressure slide bar extends to the inside of sliding slot and is contacted with its inner wall.
Preferably, rotation clamping mechanism is provided at the top of the inner wall of the cutter groove, the rotation clamping mechanism includes setting
In the rotation card wheel of cutter groove inner upper, inserted with support swing arm, the support swing arm passes through set for the inside of the rotation card wheel
Unilateral bearing set on its outer wall is flexibly connected with the inner wall of rotation card wheel, and cutter groove inner wall is run through at the both ends of the support swing arm
Both sides and extending to be inserted into plate both sides it is Nian Jie with five side column bodies and the side wall of end screw rod respectively, the insertion plate
Side wall offers five jiaos of card slots compatible with five side column bodies, and end screw rod side is connected with stretching control unloading device.
Preferably, equidistantly around bonding, there are three snap-gauges for the outer wall of the rotation card wheel, and the same side of three snap-gauges is equal
Offer the fixing edge of a knife.
Preferably, stretching control unloading device includes in being sheathed on end screw rod outer surface and being threadedly coupled with it
Screw thread is screwed on column, and the be screwed on outer wall of column of the internal thread is arranged with the round and smooth narrowed outer shroud be bonded with its, and the end screw rod is remote
It is Nian Jie with connection one end of fixture block from the one end for being inserted into plate, the connection fixture block one end and flexible inserted block far from end screw rod
One end bonding, the other end of the flexible inserted block is inserted into the side wall of moving sleeve and extends to inside and the displacement of moving sleeve
The side wall bonding of magnetic sheet, the inner wall of the moving sleeve and the side far from flexible inserted block are bonded with compatible with displacement magnetic sheet
The side wall of fixed magnetic sheet, the moving sleeve is bonded with side inserted link, and the one end of the side inserted link far from moving sleeve is directed toward
The side wall of round and smooth narrowed outer shroud, the round and smooth narrowed outer shroud offers jack compatible with side inserted link.
Preferably, the moving sleeve is internally provided with embedded snap-gauge, the embedded snap-gauge far from displacement magnetic sheet one
Side is Nian Jie with one end of stretch rod, and the other end of the stretch rod runs through the inner wall of moving sleeve and extends to the outer of moving sleeve
Portion is Nian Jie with the side wall of draw ring.
Preferably, side of the displacement magnetic sheet far from flexible inserted block offers revotating card compatible with embedded snap-gauge
Slot, the stretch rod be column, the outer wall of stretch rod and positioned at moving sleeve internal sleeve be equipped with matched reset bullet
Spring.
(3) advantageous effect
The present invention provides a kind of unidirectional are inserted into fix the Kitchen knife rack device for preventing child's touching kitchen knife.Have following
Advantageous effect：
1, in the present invention, the unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion, the silica gel piece of setting can
The moisture inside cutter groove is absorbed, avoids the environment inside cutter groove more moist, kitchen knife is made easily to get rusty in dampness for a long time,
The service life of kitchen knife is influenced, and influences the efficiency and health cut the dish.
2, cutter groove is set to the right side being inserted at the top of plate, and its top is tilted to the right 30 degree, knife when kitchen knife being made to be inserted into
Sword is not easy other location contacts with the device upward, is not easy to damage the device, and the setting of blade upward makes and it
Food often in contact with blade upward, the moisture of side is dried at first, is not easy to grow bacterium, ensure that when cutting the dish to food
Health effectively raises the hygiene and health of food.
3, the convex contact area for reducing firm banking and the face of erection under the bottom edge of firm banking, helps to ensure that this
The stability that device is set up, while it being bonded connecting sucker in the bottom of firm banking, connecting sucker and frame when which sets up
If face sucks, so that it is set up more stable, is not easy to make the center of gravity of the device generate change because heavier kitchen knife is inserted into its inside
Change and easily topple over, avoiding the device from toppling over causes kitchen knife abjection to damage user.
4, two pieces of knifeboards being oppositely arranged are ground when kitchen knife is inserted into inside cutter groove with two side contacts of blade, and being convenient for will
Kitchen knife is ground sharper, and the grinding action of kitchen knife is completed during kitchen knife is inserted into cutter groove and extracts cutter groove, makes
Kitchen knife is in sharp state always, more laborsaving when convenient for cutting the dish.
5, two pieces of knifeboards are separable, avoid knifeboard from so that it is damaged with blade tip contacts, pass through fixed transverse rod
It cooperates with hinge and knifeboard is fixed on the inside of cutter groove and rotatable, while the elastic potential energy for the tension spring being arranged is by top pressure
Slide bar is pulled to the side far from external solid cylinder, drives contact ball block to squeeze fixed glides, two knifeboard sides is made mutually to lean on
Closely, while ensureing to promote ground effect with certain dynamics when knifeboard is ground kitchen knife, two knifeboards are separable to be kept away
Exempt to lead to its abrasion with blade tip hard contact.
6, when the fixing mouth that snap-gauge is opened up close to kitchen knife side helps kitchen knife being inserted into the inside of cutter groove, by kitchen knife blade
Top be provide with, avoid fixed kitchen knife sharp one jiao is exposed, and easily damages, is effectively guaranteed to user
The safety of the device.
7, the rotation for driving rotation card wheel is contacted when kitchen knife is inserted into the inside of cutter groove with snap-gauge, kitchen knife is fully inserted into cutter groove
Snap-gauge is blocked one jiao at the top of kitchen knife behind inside, since the rotation card wheel of setting is fixed on branch by unilateral bearing
The outside for supportting swing arm makes rotation card wheel can only be in the inside single direction rotation of cutter groove, and by kitchen knife closing blocking, it extracts cutter groove out to snap-gauge
Inside, effectively avoid kitchen knife when the device is toppled over and easily deviate from the accident that the inside of cutter groove generates user injury,
Prevent child to play caused by kitchen knife surprisingly to occur, at the same five rotation card wheels can autorotation, do not influence other kitchen knives
Insertion.
8, the outside of round and smooth narrowed outer shroud is more narrow and round and smooth, is not easy to directly rotate it, controls round and smooth narrowed outer shroud
Keep support swing arm not rotatable close to the inside of insertion plate, while five side column bodies, five jiaos of card slots of insertion, you can to ensure revotating card
The single direction rotation of wheel, so that kitchen knife is only injected can not extract.
9, the insertion snap-gauge being arranged has under the elastic reaction of resetting spring always to the close trend of displacement magnetic sheet,
Moving sleeve easily engages with displacement magnetic sheet to insertion snap-gauge when the screw motion of end, you can prevents moving sleeve from driving side to insert
The rotation of bar avoids the simpler and active child of thinking and opens the device and plays kitchen knife.
10, it when needing to remove kitchen knife, grasps moving sleeve and the round and smooth narrowed outer shroud side wall of side inserted link insertion is driven to open up
Jack inside, while finger hooks the inside of draw ring and pulls it to the side far from moving sleeve, one-handed performance, that is, controllable
The internal thread processed column that is screwed on is moved to far from the side for being inserted into plate, makes five side column bodies and internal thread the distance between the column that is screwed on be more than
Be inserted into plate width, you can make support swing arm drive rotation card wheel reversion, kitchen knife is taken out, operation it is complex and it is singlehanded can
Operation, needs to be inserted into side inserted link inside the jack that round and smooth narrowed outer shroud side wall opens up first, secondly need to make embedded snap-gauge not with
Displacement magnetic sheet contacts, and can just complete the unlatching of the device, for the relatively simple child of thinking, is not easy to imitate adult general
It is opened, and the safety of the device is effectively guaranteed, it is therefore prevented that active child plays kitchen knife, avoids causing unexpectedly sending out
It is raw.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that the present invention is inserted into plate structure vertical view；
Fig. 3 is the schematic enlarged-scale view of A in Fig. 2 of the present invention；
Fig. 4 is present invention rotation card wheel internal structure schematic diagram；
Fig. 5 is the opposite fit body schematic diagram of the present invention；
Fig. 6 is the external solid cylinder internal structure schematic diagram of the present invention；
Fig. 7 is the opposite fit body of the present invention and card slot connection diagram.
In figure：1 be inserted into plate, position fixed block in 2,3 firm bankings, 4 connecting suckers, 5 cutter grooves, 6 rotation clamping mechanisms,
601 rotation card wheels, 602 unilateral bearings, 603 support swing arms, 604 end screw rods, 605 5 side column bodies, 606 5 jiaos of card slots, 7 stretch
Control unloading device, 701 internal threads are screwed on column, 702 round and smooth narrowed outer shrouds, 703 connection fixture blocks, 704 flexible inserted blocks, 705 movements
Sleeve, 706 displacement magnetic sheets, 707 side inserted links, 708 fixation magnetic sheets, 709 insertion snap-gauges, 710 stretch rods, 711 draw rings, 712 are answered
Position spring, 8 opposite fit bodies, 801 knifeboards, 802 fixed glides, 803 hinges, 804 fixed transverse rods, the solid cylinder in 805 outsides,
806 top pressure slide bars, 807 contact ball blocks, 808 tension springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of fixed knife rest for kitchen use for preventing child from touching kitchen knife of unidirectional insertion, such as Fig. 1-7
It is shown, including it is inserted into plate 1, it is inserted into plate 1 and is tilted to the right 30 degree, and the bottom of cutter groove 5 offers and is inserted into 1 bottom of plate
Table will not occur when absorbed on silica gel moisture reaches saturation state for the permeable hole of connection, and the inner wall of cutter groove 5 is bonded with silica gel piece
The variation in face and form has moisture absorption fast, it is indeformable the features such as, it is nontoxic, odorless, with larger internal surface area, and to water
Steam and other condensable steam have higher adsorption capacity, can be used for gas dry, hygroscopic capacity about 40 percent,
The silica gel piece of setting can absorb the moisture inside cutter groove 5, avoids the environment inside cutter groove 5 more moist, makes at kitchen knife long-time
It easily gets rusty in dampness, influences the service life of kitchen knife, and influence the efficiency and health cut the dish, be inserted into plate 1 and be located at top
Side offer cutter groove 5, the quantity of cutter groove 5 is five, and cutter groove 5 is set to the right side for being inserted into 1 top of plate, and its top to
30 degree of right bank, blade is not easy other location contacts with the device upward when kitchen knife being made to be inserted into, and is not easy to cause the device
Damage, and the setting of blade upward make with its food often in contact with blade upward, the moisture of side is dried at first, is not easy to grow
Endophytic bacteria ensure that the health to food when cutting the dish, and effectively raises the hygiene and health of food, is set at the top of 5 inner wall of cutter groove
It is equipped with opposite fit body 8, is inserted into the top of position fixed block 2 and, middle position fixed block 2 be bonded with its in the bottom insertion of plate 1
Bottom it is Nian Jie with the top of firm banking 3, convex one centimetre under the bottom edge of firm banking 3, the bottom edge of firm banking 3
Under convex into " a returning " word, the bottom of firm banking 3 is bonded with connecting sucker 4, and the quantity of connecting sucker 4 is four, connection
Sucker 4 is located at the inside at edge, and the connecting sucker 4 that quantity is four is located at the quadrangle of 3 bottom of firm banking, fixed bottom
The convex contact area for reducing firm banking 3 and the face of erection under the bottom edge of seat 3, helps to ensure that the stabilization that the device is set up
Property, while it being bonded connecting sucker 4 in the bottom of firm banking 3, connecting sucker 4 is sucked with erection face when which sets up, and is made
What it set up more stablizes, be not easy because heavier kitchen knife be inserted into its it is internal due to so that the center of gravity of the device is generated variation and topple over, keep away
Exempt from the device topple over cause kitchen knife abjection user is damaged.
Opposite fit body 8 includes two pieces of knifeboards 801 for being set to 5 inner upper of cutter groove, and two pieces of knifeboards 801 are opposite
Setting, and be in "eight" shape, and two pieces of knifeboards 801 are bonded, two pieces of knifeboards 801 being oppositely arranged are inserted into cutter groove 5 in kitchen knife
It is ground with two side contacts of blade when internal, it is sharper convenient for kitchen knife to be ground, kitchen knife is being inserted into cutter groove 5 and is extracting knife
The grinding action of kitchen knife is completed during slot 5, so that kitchen knife is in sharp state always, more being saved when convenient for cutting the dish
Power, the side that two pieces of knifeboards 801 are located remotely from each other are bonded with fixed glides 802, and two pieces of fixed glides 802 are located remotely from each other side
Bottom be flexibly connected with one end of fixed transverse rod 804 by hinge 803, the inner wall of the other end and cutter groove 5 of fixed transverse rod 804
Bonding, the inner wall both sides of cutter groove 5 and the top for being located at fixed transverse rod 804 are bonded with external solid cylinder 805, and cylinder is consolidated in two outsides
805 sides close to each other are inserted with top pressure slide bar 806, the end of top pressure slide bar 806 and positioned at the inside of external solid cylinder 805
Protrusion, the outer wall of top pressure slide bar 806 and the internal sleeve positioned at external solid cylinder 805 are equipped with matched tension spring 808, jacking sliding
The one end of bar 806 far from external solid cylinder 805 is bonded with contact ball block 807,807 side far from top pressure slide bar 806 of contact ball block
The side wall for being inserted into fixed glides 802 is slidably connected with it, and the outer wall of fixed glides 802 is offered to be adapted with contact ball block 807
Sliding slot, 807 side far from top pressure slide bar 806 of contact ball block extends to the inside of sliding slot and contacted with its inner wall, two pieces of mills
Knife plate 801 is separable, avoids knifeboard 801 from so that it is damaged with blade tip contacts, passes through fixed transverse rod 804 and hinge
803 cooperate is fixed on the inside of cutter groove 5 and rotatable by knifeboard 801, while the elastic potential energy for the tension spring 808 being arranged will
Top pressure slide bar 806 is pulled to the side far from external solid cylinder 805, is driven contact ball block 807 to squeeze fixed glides 802, is made two
801 side of knifeboard is close to each other, ensures to promote the same of ground effect with certain dynamics when knifeboard 801 is ground kitchen knife
When, two knifeboards 801 are separable to be avoided leading to its abrasion with blade tip hard contact.
Rotation clamping mechanism 6 is provided at the top of the inner wall of cutter groove 5, rotation clamping mechanism 6 includes being set on 5 inside of cutter groove
The width of the rotation card wheel 601 of side, rotation card wheel 601 is less than the width of card slot 5, rotates the outer wall of card wheel 601 equidistantly around viscous
Snap-gauge there are three connecing, and the same side of three snap-gauges offers the fixing edge of a knife, the fixing mouth that snap-gauge is opened up close to kitchen knife side
When helping kitchen knife being inserted into the inside of cutter groove 5, it will be provide at the top of kitchen knife blade, avoid one jiao that fixed kitchen knife is sharp
It is exposed, easily user is damaged, be effectively guaranteed the safety of the device, the inside of rotation card wheel 601 is inserted into
There is support swing arm 603, support swing arm 603 is by being sheathed on the unilateral bearing 602 of its outer wall and the inner wall activity of rotation card wheel 601
The setting of connection, unilateral bearing 602 makes rotation card wheel 601 that can only be rotated down close to the side of cutter groove 5, and kitchen knife is inserted into cutter groove 5
Inside when contact the rotation for driving rotation card wheel 601 with snap-gauge, kitchen knife is fully inserted into behind the inside of cutter groove 5 snap-gauge by kitchen knife top
One jiao of portion is blocked, since the rotation card wheel 601 of setting is fixed on support swing arm 603 by unilateral bearing 602
Outside makes rotation card wheel 601 can only be in the inside single direction rotation of cutter groove 5, and by kitchen knife closing blocking, it is extracted out in cutter groove 5 snap-gauge
Portion effectively avoids kitchen knife when the device is toppled over and easily deviates from the accident that user's generation is injured in the inside of cutter groove 5, is also prevented from
Child, which plays, surprisingly to be occurred caused by kitchen knife, is supported the both ends of swing arm 603 to run through the both sides of cutter groove 5 inner wall and is extended to
The both sides for being inserted into plate 1 are Nian Jie with five side column bodies 605 and the side wall of end screw rod 604 respectively, and the side wall for being inserted into plate 1 offers
Five jiaos of card slots 606 compatible with five side column bodies 605, the inside that five side column bodies 605 are inserted into five jiaos of card slots 606 make support swing arm
603 is rotatable, and screw rod 604 side in end is connected with stretching control unloading device 7.
It includes the internal thread rotation for being sheathed on 604 outer surface of end screw rod and being threadedly coupled with it to stretch control unloading device 7
Connect column 701, the be screwed on outer wall of column 701 of internal thread is arranged with the round and smooth narrowed outer shroud 702 be bonded with its, round and smooth narrowed outer shroud 702
Outside it is more narrow and round and smooth, be not easy to directly rotate it, control round and smooth narrowed outer shroud 702 close to being inserted into plate 1, while five
The inside that side column body 605 is inserted into five jiaos of card slots 606 keeps support swing arm 603 not rotatable, you can ensures the unidirectional of rotation card wheel 601
Rotation, so that kitchen knife is only injected can not extract, and end screw rod 604 is far from the one end for being inserted into plate 1 and the one end for connecting fixture block 703
Bonding, the one end of connection fixture block 703 far from end screw rod 604 is Nian Jie with one end of flexible inserted block 704, and stretch the another of inserted block 704
One end be inserted into moving sleeve 705 side wall and extend to moving sleeve 705 inside it is Nian Jie with the side wall of displacement magnetic sheet 706, shifting
The side of the inner wall of moving sleeve 705 and separate flexible inserted block 704 is bonded with fixed magnetic sheet 708 compatible with displacement magnetic sheet 706,
What displacement magnetic sheet 706 and fixed magnetic sheet 708 side magnetic direction same magnet close to each other had that identical charges repel each other there is a natural attraction between the sexes
The side wall of principle, moving sleeve 705 is bonded with side inserted link 707, and the one end of side inserted link 707 far from moving sleeve 705 is directed toward
The side wall of round and smooth narrowed outer shroud 702, round and smooth narrowed outer shroud 702 offers jack compatible with side inserted link 707, moving sleeve
705 are internally provided with embedded snap-gauge 709, one end of side and stretch rod 710 of the embedded snap-gauge 709 far from displacement magnetic sheet 706
The other end of bonding, stretch rod 710 runs through the inner wall of moving sleeve 705 and extends to outside and the draw ring 711 of moving sleeve 705
Side wall bonding, side of the displacement magnetic sheet 706 far from flexible inserted block 704 offers revotating card compatible with snap-gauge 709 is embedded in
Slot, rotation card slot and embedded snap-gauge 709 are cross, and stretch rod 710 is column, the outer wall of stretch rod 710 and positioned at movement
The internal sleeve of sleeve 705 is equipped with matched resetting spring 712, the bullet of the insertion snap-gauge 709 of setting in resetting spring 712
Property effect under always have to the close trend of displacement magnetic sheet 706, be embedded in when moving sleeve 705 is moved to end screw rod 604
Snap-gauge 709 easily engages with displacement magnetic sheet 706, you can prevents moving sleeve 705 from driving the rotation of side inserted link 707, avoids
The simpler and active child of thinking opens the device and plays kitchen knife, when needing to remove kitchen knife, grasps 705 band of moving sleeve
Dynamic side inserted link 707 is inserted into inside the jack that round and smooth 702 side wall of narrowed outer shroud opens up, while finger hooks the inside of draw ring 711
It is pulled to the side far from moving sleeve 705, easy to operate, the i.e. controllable internal thread of one-handed performance is screwed on column 701 to remote
From the side movement for being inserted into plate 1, five side column bodies 605 is made to be screwed on the distance between column 701 more than insertion plate 1 with internal thread
Width, you can make support swing arm 603 that rotation card wheel 601 be driven to invert, kitchen knife is taken out, operation is complex and singlehanded grasps
Make, need to be inserted into side inserted link 707 inside the jack that round and smooth 702 side wall of narrowed outer shroud opens up first, secondly need to make embedded snap-gauge
709 do not contact with displacement magnetic sheet 706, can just complete the unlatching of the device, for the relatively simple child of thinking, are not easy
It imitates adult to open it, is effectively guaranteed the safety of the device, it is therefore prevented that active child plays kitchen knife, avoids causing
It is unexpected to occur.
The characteristics of the present embodiment is, convex under the bottom edge of firm banking 3 to reduce connecing for firm banking 3 and the face of erection
Contacting surface is accumulated, and helps to ensure that the stability that the device is set up, while being bonded connecting sucker 4 in the bottom of firm banking 3, the dress
Connecting sucker 4 is sucked with erection face when setting erection, so that it is set up more stable, is not easy due to heavier kitchen knife is inserted into its inside
The center of gravity of the device is set to generate variation and topple over, avoiding the device from toppling over causes kitchen knife abjection to damage user, in opposite directions
Two pieces of knifeboards 801 being arranged are ground when kitchen knife is inserted into inside cutter groove with two side contacts of blade, convenient for be ground kitchen knife
It is sharper, the grinding action of kitchen knife is completed during kitchen knife is inserted into cutter groove 5 and extracts cutter groove 5, makes kitchen knife always
More laborsaving when convenient for cutting the dish in sharp state, two pieces of knifeboards 801 are separable, avoid knifeboard 801 and blade point
Portion's contact makes it be damaged, and is cooperated by fixed transverse rod 804 and hinge 803 and knifeboard 801 is fixed in cutter groove 5
Portion and rotatable, at the same the elastic potential energy for the tension spring 808 being arranged by top pressure slide bar 806 to the layback far from external solid cylinder 805
It is dynamic, it drives contact ball block 807 to squeeze fixed glides 802, keeps two 801 sides of knifeboard close to each other, ensure that knifeboard 801 is right
While promoting ground effect with certain dynamics when kitchen knife is ground, two knifeboards 801 are separable to be avoided and blade tip
Hard contact causes its abrasion, kitchen knife to contact the rotation for driving rotation card wheel 601, kitchen knife when being inserted into the inside of cutter groove 5 with snap-gauge
Snap-gauge is blocked one jiao at the top of kitchen knife after being fully inserted into the inside of cutter groove 5, since the rotation card wheel 601 of setting is logical
Cross unilateral bearing 602 be fixed on support swing arm 603 outside, make rotation card wheel 601 can only in the inside single direction rotation of cutter groove 5,
By kitchen knife closing blocking, it extracts the inside of cutter groove 5 out to snap-gauge, effectively avoids kitchen knife when the device is toppled over and easily deviates from cutter groove 5
Inside generates user the accident of injury, also prevents child and play surprisingly to occur caused by kitchen knife, while five rotations
Card wheel 601 can autorotation, do not influence the insertion of other kitchen knives, when need remove kitchen knife when, grasp moving sleeve 705 drive side
Portion's inserted link 707 is inserted into inside the jack that round and smooth 702 side wall of narrowed outer shroud opens up, at the same finger hook the inside of draw ring 711 by its
It is pulled to the side of separate moving sleeve 705, one-handed performance is that controllable internal thread is screwed on column 701 to far from insertion plate 1
Side is moved, and so that five side column bodies 605 is screwed on the distance between column 701 more than the width for being inserted into plate 1 with internal thread, you can to make branch
Supportting swing arm 603 drives rotation card wheel 601 to invert, and kitchen knife is taken out, operation is complex and singlehanded operable, is needed first by side
Inserted link 707 is inserted into inside the jack that round and smooth 702 side wall of narrowed outer shroud opens up, secondly need to make embedded snap-gauge 709 not with displacement magnetic sheet
706 contacts, can just complete the unlatching of the device, for the relatively simple child of thinking, be not easy to imitate adult by its dozen
It opens, is effectively guaranteed the safety of the device, it is therefore prevented that active child plays kitchen knife, avoids causing unexpectedly occurring.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In the present embodiment, whole device is the inside that kitchen knife is inserted into cutter groove 5, since the rotation card wheel 601 of setting is logical
Cross unilateral bearing 602 be fixed on support swing arm 603 outside, make rotation card wheel 601 can only in the inside single direction rotation of cutter groove 5,
By kitchen knife closing blocking, it extracts the inside of cutter groove 5 out to snap-gauge, effectively avoids kitchen knife when the device is toppled over and easily deviates from cutter groove 5
Inside to user generate injury accident, while five rotation card wheel 601 can autorotation, do not influence other kitchen knives insert
Enter, when needing to remove kitchen knife, grasping moving sleeve 705 drives side inserted link 707 to be inserted into round and smooth 702 side wall of narrowed outer shroud and opens up
Jack inside, while finger hooks the inside of draw ring 711 and pulls it to the side far from moving sleeve 705, one-handed performance
The i.e. controllable internal thread column 701 that is screwed on is moved to far from the side for being inserted into plate 1, and five side column bodies 605 and internal thread is made to be screwed on column
The distance between 701 be more than the width for being inserted into plate 1, you can makes support swing arm 603 that rotation card wheel 601 be driven to invert, by kitchen knife
It takes out, operation is complex and singlehanded operable, needs side inserted link 707 being inserted into round and smooth 702 side wall of narrowed outer shroud first and opens up
Jack inside, embedded snap-gauge 709 need to secondly do not contacted with displacement magnetic sheet 706, can just complete the unlatching of the device, takes out dish
Knife, two pieces of knifeboards 801 being oppositely arranged are ground when kitchen knife is inserted into inside cutter groove with two side contacts of blade, are convenient for kitchen knife
What is be ground is sharper, and the grinding action of kitchen knife is completed during kitchen knife is inserted into cutter groove 5 and extracts cutter groove 5.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of fixed knife rest for kitchen use for preventing child from touching kitchen knife of unidirectional insertion, including it is inserted into plate (1), feature exists
In：The side that the insertion plate (1) is located at top offers cutter groove (5), is provided at the top of cutter groove (5) inner wall opposite
Fit body (8), the top of position fixed block (2) and be bonded with its during the bottom for being inserted into plate (1) is inserted into, the middle position is solid
The bottom for determining block (2) is Nian Jie with the top of firm banking (3), and the bottom of the firm banking (3) is bonded with connecting sucker (4)；
The opposite fit body (8) includes two pieces of knifeboards (801) for being set to cutter groove (5) inner upper, two pieces of mills
The side that knife plate (801) is located remotely from each other is bonded with fixed glides (802), and two pieces of fixed glides (802) are located remotely from each other one
The bottom of side is flexibly connected by hinge (803) with one end of fixed transverse rod (804), the other end of the fixed transverse rod (804)
It is Nian Jie with the inner wall of cutter groove (5), it the inner wall both sides of the cutter groove (5) and is bonded with positioned at the top of fixed transverse rod (804) outer
Portion consolidates cylinder (805), and cylinder (805) side close to each other is consolidated inserted with top pressure slide bar (806), the top pressure in two outsides
The end of slide bar (806) and positioned at the internal protrusion of external solid cylinder (805), the outer wall of the top pressure slide bar (806) and positioned at outer
The internal sleeve that portion consolidates cylinder (805) is equipped with matched tension spring (808), and the top pressure slide bar (806) is far from external solid cylinder
(805) one end is bonded with contact ball block (807), and the side of the contact ball block (807) far from top pressure slide bar (806) is inserted into solid
The side wall for determining slide plate (802) is slidably connected with it.
2. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 1, feature
It is：The insertion plate (1) is tilted to the right 30 degree, and the bottom of cutter groove (5) offers and is connected to insertion plate (1) bottom
Permeable hole, and the inner wall of cutter groove (5) is bonded with silica gel piece.
3. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 1, feature
It is：Convex one centimetre under the bottom edge of the firm banking (3), the quantity of connecting sucker (4) is four, and quantity is four
Connecting sucker (4) be located at the quadrangle of firm banking (3) bottom.
4. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 1, feature
It is：Two pieces of knifeboards (801) are oppositely arranged, and are in "eight" shape.
5. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 1, feature
It is：The outer wall of the fixed glides (802) offers the compatible sliding slot with contact ball block (807), and contact ball block (807) is remote
Side from top pressure slide bar (806) extends to the inside of sliding slot and is contacted with its inner wall.
6. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 1, feature
It is：Rotation clamping mechanism (6) is provided at the top of the inner wall of the cutter groove (5), the rotation clamping mechanism (6) includes being set to
The rotation card wheel (601) of cutter groove (5) inner upper, the inside of the rotation card wheel (601) is inserted with support swing arm (603), institute
It states support swing arm (603) and is flexibly connected with the inner wall of rotation card wheel (601) by being sheathed on the unilateral bearing (602) of its outer wall,
It is described support swing arm (603) both ends run through cutter groove (5) inner wall both sides and extend to be inserted into plate (1) both sides respectively with
The side wall of five side column bodies (605) and end screw rod (604) is bonded, and the side wall for being inserted into plate (1) offers and five side column bodies
(605) compatible five jiaos of card slots (606), end screw rod (604) side are connected with stretching control unloading device (7).
7. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 6, feature
It is：Equidistantly around bonding, there are three snap-gauges for the outer wall of the rotation card wheel (601), and the same side of three snap-gauges offers
Fix the edge of a knife.
8. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 6, feature
It is：The control unloading device (7) that stretches includes the interior spiral shell for being sheathed on end screw rod (604) outer surface and being threadedly coupled with it
Line is screwed on column (701), and the be screwed on outer wall of column (701) of the internal thread is arranged with the round and smooth narrowed outer shroud (702) be bonded with its, institute
It is Nian Jie with one end of connection fixture block (703) far from the one end for being inserted into plate (1) to state end screw rod (604), the connection fixture block
(703) far from end screw rod (604) one end it is Nian Jie with one end of flexible inserted block (704), the flexible inserted block (704) it is another
End is inserted into the side wall of moving sleeve (705) and extends to the inside of moving sleeve (705) glues with the side wall of displacement magnetic sheet (706)
It connects, the side of the inner wall of the moving sleeve (705) and separate flexible inserted block (704) is bonded with mutually fits with displacement magnetic sheet (706)
The side wall of the fixation magnetic sheet (708) matched, the moving sleeve (705) is bonded with side inserted link (707), the side inserted link
(707) round and smooth narrowed outer shroud (702), the side wall of the round and smooth narrowed outer shroud (702) are directed toward in one end far from moving sleeve (705)
Offer the compatible jack with side inserted link (707).
9. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 8, feature
It is：The moving sleeve (705) is internally provided with embedded snap-gauge (709), and the embedded snap-gauge (709) is far from displacement magnetic sheet
(706) side is Nian Jie with the one end of stretch rod (710), and the other end of the stretch rod (710) is through moving sleeve (705)
The inner wall and outside for extending to moving sleeve (705) is Nian Jie with the side wall of draw ring (711).
10. a kind of unidirectional fixed knife rest for kitchen use for preventing child from touching kitchen knife of insertion according to claim 8, feature
It is：Side of the displacement magnetic sheet (706) far from flexible inserted block (704) offers the compatible rotation with embedded snap-gauge (709)
Turn card slot, the stretch rod (710) is column, the outer wall of stretch rod (710) and the internal sleeve positioned at moving sleeve (705) is equipped with
Matched resetting spring (712).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011223165.7A CN112386141A (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing children from touching kitchen knife and using method |
| CN201810643827.2A CN108720673B (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing infants from touching kitchen knives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643827.2A CN108720673B (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing infants from touching kitchen knives |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011223165.7A Division CN112386141A (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing children from touching kitchen knife and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108720673A true CN108720673A (en) | 2018-11-02 |
| CN108720673B CN108720673B (en) | 2020-12-18 |
Family
ID=63930256
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810643827.2A Expired - Fee Related CN108720673B (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing infants from touching kitchen knives |
| CN202011223165.7A Withdrawn CN112386141A (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing children from touching kitchen knife and using method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011223165.7A Withdrawn CN112386141A (en) | 2018-06-21 | 2018-06-21 | Kitchen knife rest capable of being inserted and fixed in one direction and preventing children from touching kitchen knife and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108720673B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10192174A (en) * | 1997-01-09 | 1998-07-28 | Matsushita Electric Ind Co Ltd | Housing device for cooking utensil |
| CN2666327Y (en) * | 2003-12-19 | 2004-12-29 | 张武利 | Automatic sharpening knife assembled cutting board |
| JP2006255429A (en) * | 2006-04-13 | 2006-09-28 | Noritz Corp | Kitchen knife holder |
| CN203059496U (en) * | 2013-01-08 | 2013-07-17 | 广东欧派家居集团有限公司 | Knife placing rest |
| JP5474399B2 (en) * | 2009-04-22 | 2014-04-16 | 株式会社カワノ | Kitchen knife holder |
| CN204016096U (en) * | 2014-08-07 | 2014-12-17 | 浙江庆元赛博电子科技有限公司 | A kind of knife rest |
| KR20160051013A (en) * | 2014-10-31 | 2016-05-11 | 삼성물산 주식회사 | Device for safekeeping danger kitchenware |
| CN206482501U (en) * | 2016-08-30 | 2017-09-12 | 浙江双枪竹木有限公司 | Multi-functional receiver |
| CN107692900A (en) * | 2017-09-28 | 2018-02-16 | 李丹 | A kind of cutter storage device easy to assemble |
-
2018
- 2018-06-21 CN CN201810643827.2A patent/CN108720673B/en not_active Expired - Fee Related
- 2018-06-21 CN CN202011223165.7A patent/CN112386141A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10192174A (en) * | 1997-01-09 | 1998-07-28 | Matsushita Electric Ind Co Ltd | Housing device for cooking utensil |
| CN2666327Y (en) * | 2003-12-19 | 2004-12-29 | 张武利 | Automatic sharpening knife assembled cutting board |
| JP2006255429A (en) * | 2006-04-13 | 2006-09-28 | Noritz Corp | Kitchen knife holder |
| JP5474399B2 (en) * | 2009-04-22 | 2014-04-16 | 株式会社カワノ | Kitchen knife holder |
| CN203059496U (en) * | 2013-01-08 | 2013-07-17 | 广东欧派家居集团有限公司 | Knife placing rest |
| CN204016096U (en) * | 2014-08-07 | 2014-12-17 | 浙江庆元赛博电子科技有限公司 | A kind of knife rest |
| KR20160051013A (en) * | 2014-10-31 | 2016-05-11 | 삼성물산 주식회사 | Device for safekeeping danger kitchenware |
| CN206482501U (en) * | 2016-08-30 | 2017-09-12 | 浙江双枪竹木有限公司 | Multi-functional receiver |
| CN107692900A (en) * | 2017-09-28 | 2018-02-16 | 李丹 | A kind of cutter storage device easy to assemble |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112386141A (en) | 2021-02-23 |
| CN108720673B (en) | 2020-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208487920U (en) | A kind of medicinal material drying device | |
| CN108720673A (en) | A kind of fixed knife rest for kitchen use for preventing child from touching kitchen knife of unidirectional insertion | |
| CN107928132B (en) | A kind of smart tea table with self-cleaning function | |
| CN208312952U (en) | A kind of tea steaming shampoo separating device facilitating feeding | |
| CN204518508U (en) | Combing formula medlar-picking machine | |
| CN204950242U (en) | Crib with sway function | |
| CN207335324U (en) | A kind of drying device for being suitable for the dehydration of industrial hemp floral leaf | |
| CN206755275U (en) | A kind of integrated kitchen range easy to remove | |
| CN104686069A (en) | Combing type wolfberry picking machine | |
| CN209582869U (en) | A kind of fiber crops cake reason cake machine | |
| CN208710995U (en) | A kind of modified mahjong machine having hydrojet cleaning function | |
| CN106666776B (en) | Surface dust-removing device is used in a kind of sugarcane processing of agriculture field | |
| CN107773166A (en) | A kind of cleaner for adapting to multi-thickness | |
| CN207525513U (en) | A kind of infant's coverlet drying frame | |
| CN206026264U (en) | Mop | |
| CN209116636U (en) | A kind of folium artemisiae argyi drains equipment | |
| CN206651787U (en) | Mite-killing dust collector and chassis thereof | |
| CN108125469B (en) | Intelligence house rocks crib | |
| CN206183229U (en) | A dewatering device for dish washer | |
| CN207803402U (en) | A kind of mushroom modified cleaning plant | |
| CN208892820U (en) | A kind of decontamination cabinet in oral cavity easy to remove | |
| CN206350709U (en) | A kind of adjustable carpet dust elimination machine | |
| CN207151878U (en) | A kind of mango cleaning machine | |
| CN210674334U (en) | Supporting alcohol recovery pond that uses of konjaku product production line | |
| CN220879718U (en) | Chrysanthemum belt cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201123 Address after: 226000 second floor, sihaijiayuan life service center, Nantong Development Zone, Jiangsu Province Applicant after: Nantong Herun Catering Management Co.,Ltd. Address before: 213032 new energy science and engineering specialty, Changzhou Institute of Technology, No. 666 Liaohe Road, Xinbei District, Changzhou, Jiangsu Applicant before: Cui Baoshan |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |