CN107529426A - A kind of fixed Combination antibacterial chopstick - Google Patents
A kind of fixed Combination antibacterial chopstick Download PDFInfo
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- CN107529426A CN107529426A CN201711009485.0A CN201711009485A CN107529426A CN 107529426 A CN107529426 A CN 107529426A CN 201711009485 A CN201711009485 A CN 201711009485A CN 107529426 A CN107529426 A CN 107529426A
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Abstract
The invention discloses a kind of fixed Combination antibacterial chopstick, a kind of fixed Combination antibacterial chopstick, bindiny mechanism including structure identical the first chopsticks body and the second chopsticks body and connection chopsticks body, chopsticks body includes chopsticks body bottom and chopsticks body top, described chopsticks body bottom is that rotary movable connects with chopsticks body top so that can be rotated against between chopsticks body bottom and chopsticks body top.The the first chopsticks body and the second chopsticks body of the present invention and the convenient connection of bindiny mechanism for connecting chopsticks body, its bindiny mechanism is detachably connected, when use, take bindiny mechanism apart, its the first chopsticks body and the second chopsticks body can separate, it is easy to use, when being finished, close bindiny mechanism, first chopsticks body and the second chopsticks body just form an assembly, use convenient next time, and chopsticks body bottom is that rotary movable connects with chopsticks body top, so that even if the first chopsticks body and the second chopsticks body just form an assembly, can also be easy to scrub.
Description
Technical field
The present invention relates to a kind of fixed Combination antibacterial chopstick, belong to consumer goods industries.
Background technology
Chopsticks are the traditional dining instruments of Chinese, and when the collective meal of public arena, it is exactly that health is asked to face first
Topic, the hygienic issues of chopsticks turn into the problem of everyone has to face daily.Existing frequently-used stainless steel, plastics, wooden, bamboo
Etc. the chopsticks of various materials, all there is various hidden danger, such as stainless steel chopsticks are durable, but there is heavy metal；Plastics, wood
The material chopsticks such as matter, bamboo have aflatoxins and various bacteriums not to handle in Reusability, and have a strong impact on human health,
Even life threatening, and be not durable very much, it is necessary to regularly replace, cause the pollution to environment and increase use cost,
With the continuous improvement of living standard, everyone is required for a pair of healthy, durable, hygienic, or even has the chopsticks of healthcare function.
And chopsticks are combination apparatus, single chopsticks can not use, and how after the meal combine the chopsticks of personal use one
Rise, and convenient scrub is also a big problem.
The content of the invention
For above-mentioned problem, it is an object of the invention to provide a kind of fixed Combination antibacterial chopstick, it is capable of frontier defense
Fixed Combination, and be easy to scrub, there is good antibacterial effect.
To achieve these goals, the technical solution adopted by the present invention is：A kind of fixed Combination antibacterial chopstick, including structure
Identical the first chopsticks body and the second chopsticks body and the bindiny mechanism for connecting chopsticks body, bindiny mechanism include the first bindiny mechanism and second
Bindiny mechanism.
The chopsticks body includes chopsticks body bottom and chopsticks body top, and described chopsticks body bottom and chopsticks body top connect for rotary movable
Connect so that can be rotated against between chopsticks body bottom and chopsticks body top.
First chopsticks body top is provided with the first bindiny mechanism, and the first described bindiny mechanism includes being fixed on the first chopsticks body
The pedestal in portion and the deck of pedestal side, described deck port are hollow, and upper and lower ends have bayonet socket；
Second bindiny mechanism includes the fixation mouth of fixed seat and fixed seat side, and fixed mouth is respectively provided with shell fragment up and down, and it is fixed
Mouth can be inserted in the deck port of the first bindiny mechanism, and its shell fragment can also be fixed with the bayonet fittings up and down of deck port.
First chopsticks body and the second chopsticks body surface face are respectively provided with anti-biotic material.
The the first chopsticks body and the second chopsticks body of the present invention and the convenient connection of bindiny mechanism for connecting chopsticks body, its bindiny mechanism can
Dismantling connection, when use, take bindiny mechanism apart, its first chopsticks body and the second chopsticks body can separate, and are easy to use, are finished
When, bindiny mechanism is closed, the first chopsticks body and the second chopsticks body just form an assembly, use convenient next time, it is crucial that
Chopsticks body bottom and chopsticks body top are that rotary movable connects, such structure so that even if the first chopsticks body and the second chopsticks body just shape
Into an assembly, it can also be easy to scrub, when hand rubbing chopsticks body, its chopsticks body bottom is rotary, is conveniently scrubbed.
Brief description of the drawings
Fig. 1 is a kind of fixed Combination antibacterial chopstick structural representation provided in an embodiment of the present invention；
Fig. 2 is a kind of fixed Combination antibacterial chopstick split figure provided in an embodiment of the present invention；
Fig. 3 is A partial enlarged drawings in Fig. 2.
In figure, 1, bindiny mechanism, the 2, first chopsticks body, the 3, second chopsticks body, 11, pedestal, 12, deck, 13, deck port, 14,
Bayonet socket, 15, fixed seat, 16, fixed mouth, 17, shell fragment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of fixed Combination antibacterial chopstick provided in an embodiment of the present invention, including structure identical first
The chopsticks body 3 of chopsticks body 2 and second and the bindiny mechanism 1 for connecting chopsticks body, bindiny mechanism include the first bindiny mechanism and the second connection machine
Structure.
The chopsticks body includes chopsticks body bottom and chopsticks body top, and described chopsticks body bottom and chopsticks body top connect for rotary movable
Connect so that can be rotated against between chopsticks body bottom and chopsticks body top, relative rotation structure is prior art, for example bearing is relative
Rotation, chute rotates against or contiguous block rotates against etc., can.
First chopsticks body top is provided with the first bindiny mechanism, and the first described bindiny mechanism includes being fixed on the first chopsticks body
The pedestal 11 in portion and the deck 12 of pedestal side, described deck port 13 are hollow, and upper and lower ends have bayonet socket 14；
Second bindiny mechanism includes the fixation mouth 16 of fixed seat 15 and fixed seat side, and fixed mouth is respectively provided with shell fragment 17 up and down,
It is fixed mouth and can inserted in the deck port of the first bindiny mechanism, and its shell fragment also can be with the bayonet fittings up and down of deck port
It is fixed.
First chopsticks body and the second chopsticks body surface face are respectively provided with anti-biotic material.
The nano anti-biotic material that the present invention uses, anti-biotic material silica, the MOF-SO3@MCM-22 nano materials,
Aluminum oxide, zinc nitrate, magnesia, copper, charcoal powder and nitric acid are primary raw material, utilize ion antibacterial principle and micro- magnetoelectricity field technology
Principle, form a kind of new and effective high-molecular anti-bacteria added material, on the one hand, material passes through ion on the basis of magnetoelectricity
The means of antibacterial, absorption exchange various ions, stabilize the length of R1 chains, controlled in controlled range, reach antibiotic property
To most active state, on the other hand, MOF-SO3@MCM-22 nano materials can effective interference cell wall synthesis, bacterium
Cell membrane important component is skin glycan, and to the interference effect of cell membrane, main suppression polysaccharide chain and four skins are crosslinked for ion antibacterial agent
There is link, so that cell membrane loses integrality, lose the protective effect to osmotic pressure, damage thalline and dead, so as to show
Write the anti-microbial property for improving material；The preparation method of the present invention is green, has fewer environmental impacts, and the material prepared is to big
Enterobacteria and staphylococcus aureus are respectively provided with preferable antibacterial effect.
Specific nano anti-biotic material is as follows：
Embodiment 1
The preparation method of nano anti-biotic material, this method comprise the following steps：
Step 1, by 5.5 parts of silica and 22 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:1 is mixed
Close, obtain two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until
Fully dissolved, obtain polybasic ion mixed solution；
Step 2, first 10 parts of copper are melted, then adding 15 parts of zinc makes zinc and copper melting mixing, then adds 20 parts of charcoal powders, mixes
Cooling down after closing uniformly, grinding obtain composite brass powder；
Step 3,12 parts of composite brass powder are added in 20 parts of polybasic ion mixed solutions, are well mixed, then add pH value
For 4.3 70 parts of salpeter solution, 120 DEG C are warming up to；Prepare the solution of glacial acetic acid and diethanol amine total concentration for 35wt%（Ice vinegar
The mass ratio of acid and diethanol amine is 1:3）, added in gained nitric acid mixed liquor, produce and precipitate and wash precipitation, Ran Housheng
Temperature, washing are in triplicate；The dosage of the solution of glacial acetic acid and diethanol amine is molten for nitric acid during washing every time
1.5 times of liquid quality, the titanium dioxide of solution quality 30% is added into solution, 90 DEG C of drying, after cooling, obtains nanometer
Anti-biotic material.The nano material prepared is coated to chopsticks body surface face.
Described MOF-SO3@MCM-22 preparation method of nano material is as follows：
Step 1, by 0.5kgMCM-22 zeolite powders, activated at 500 DEG C, will be living after ball milling in the 10L ethanol being distributed to
The mixture for changing zeolite and ethanol is transferred in the three-necked flask equipped with 2L ammoniacal liquor, and temperature is increased into 60 DEG C, heats 1h, so
The 1L added afterwards TEOS, continue to stir 30min, the slurries filtration that will be obtained, washed 3 times with ethanol, finally obtain short chain and change
Property agent be modified MCM-22 filter cakes；
Step 2,15 parts of above-mentioned modified MC M-22 filter cakes ultrasonic disperses are taken at 45 parts, N-N-dimethyl acetamide（DMA）In, and
Weigh 50 parts of hydration zirconium oxychlorides respectively afterwards and 8 parts of 2-sulfonic acid para-phthalic sodiums are added in above-mentioned dispersion liquid, then add 11
Part formic acid, ultrasonic disperse 20min, is transferred them in polytetrafluoroethyllining lining, cover lid and being put into reactor seal it is tight
It is close, sustained response 24h in 150 DEG C of constant temperature oven is subsequently placed in, reaction product is come out by centrifuging, first with fresh
DMF solvent is cleaned 3 times, then is repeatedly washed with fresh alcohol solvent, and centrifugation product, which is finally placed in 50 DEG C of baking oven, to be protected
6h is held, that is, obtains MOF-SO3@MCM-22 compound particles；
Step 3, by 20 parts of SPEEK（Sulfonation degree 62%）, 3 parts of DMF are added, dissolving forms SPEEK solution, to above-mentioned polymer
1wt% MOF-SO is added in solution3@MCM-22 compound particles, and ultrasonic 3h and it is uniformly dispersed careful by the dispersion liquid
It is poured into mould and is quickly placed into 60 DEG C of baking ovens, keep 8h then, rise temperature keeps 8h to 80 DEG C.Finally, in room temperature
It is lower that nano material is converted into H with 1mol/L hydrochloric acid acidifying 48h+Type, finally it can obtain final MOF-SO3@ MCM-22
Nano material.
Embodiment 2
Step 1, by 10 parts of silica and 12 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:1 is mixed
Close, obtain two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until
Fully dissolved, obtain polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 3
Step 1, by 8 parts of silica and 16 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts and go
In ionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:1 mixing,
Two kinds of solution are obtained by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until completely molten
Solution, obtains polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 4
Step 1, by 5.5 parts of silica and 22 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 3:1 mixing,
Two kinds of solution are obtained by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until completely molten
Solution, obtains polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 5
Step 1, by 35 parts of silica and 20 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 2.5:1 is mixed
Close, obtain two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until
Fully dissolved, obtain polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 6
Step 1, by 5 parts of silica and 10 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts and go
In ionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:1 mixing,
Two kinds of solution are obtained by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until completely molten
Solution, obtains polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 7
Step 1, by 5.5 parts of silica and 32 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:1.5
Mixing, obtains two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until
It is completely dissolved, obtains polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 8
Step 1, by 6.5 parts of silica and 12 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:1 is mixed
Close, obtain two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until
Fully dissolved, obtain polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 9
Step 1, by 5 parts of silica and 32 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts and go
In ionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 5:1 mixing, is obtained
To two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until completely molten
Solution, obtains polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 10
Step 1, by 3.5 parts of silica and 17 parts of MOF-SO3@MCM-22 nano materials mix, then add it to 35 parts
In deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and magnesia each with suspension in mass ratio 1.5:3 is mixed
Close, obtain two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, then kind of solution is mixed and continued stirring until
Fully dissolved, obtain polybasic ion mixed solution；Remaining is prepared and embodiment 1 is identical.
Embodiment 11
Step 1, by 5.5 parts of silica, 11 parts of modified Nano ZY-14CMS nano powders and 22 parts of MOF-SO3@MCM-22 receive
Rice material mixing, then add it in 35 parts of deionized water, stirring obtains suspension；By aluminum oxide, zinc nitrate and oxidation
Magnesium each with suspension in mass ratio 1.5:1 mixing, obtains two kinds of solution by two kinds of solution respectively with heating water bath to 50 DEG C, so
Kind of solution is mixed and continued stirring until afterwards and is completely dissolved, obtains polybasic ion mixed solution；Remaining is prepared and the phase of embodiment 1
Together.
Described modified Nano ZY-14CMS process for preparing nm powder is as follows：
By 10 parts of methylcellulose, 15 parts of neopelexes are dissolved in 60 parts of deionized waters, are fully stirred with glass bar
Mix and uniformly obtain dispersant solution, then pour into 80 parts of ZY-14CMS nano powders in glass dish, and be placed on vacuum drying
It is dried in case, its temperature is 70 DEG C, untill drying, finally it crush with pulverizer by the product of drying
To modified Nano ZY-14CMS nano powders.ZY-14CMS nano powders Tianjin Zheng Yuan Hao Ye Chemical Industry Science Co., Ltd sells, i.e.,
ZY-14CMS carbon molecular sieves.
Reference examples 1
It is with the difference of embodiment 1：In the step 2 of medical nanometer antibacterial material, first 20 parts of copper are melted, then add 5 parts
Zinc makes zinc and copper melting mixing, then adds 15 parts of charcoal powders, and cooling down after being well mixed, grinding obtains composite brass powder,
Remaining step is identical with embodiment 1.
Reference examples 2
It is with the difference of embodiment 1：In the step 2 of medical nanometer antibacterial material, first 5 parts of copper are melted, then add 20 parts
Zinc makes zinc and copper melting mixing, then adds 5 parts of charcoal powders, and cooling down after being well mixed, grinding obtains composite brass powder, its
Remaining step is identical with embodiment 1.
Reference examples 3
It is with the difference of embodiment 1：In the step 3 of medical nanometer antibacterial material, 6 parts of composite brass powder are added to more than 18 parts
In first Ar ion mixing solution, it is well mixed, then adds 70 parts of the salpeter solution that pH value is 4.3, be warming up to 120 DEG C, remaining step
Suddenly it is identical with embodiment 1.
Reference examples 4
It is with the difference of embodiment 1：In the step 3 of medical nanometer antibacterial material, 24 parts of composite brass powder are added to more than 8 parts
In first Ar ion mixing solution, it is well mixed, then adds 70 parts of the salpeter solution that pH value is 4.3, be warming up to 120 DEG C, remaining step
Suddenly it is identical with embodiment 1.
Reference examples 5
It is with the difference of embodiment 1：MOF-SO3In step 2 prepared by@MCM-22 nano materials, 25 parts of hydrations are weighed respectively
Zirconium oxychloride and 16 parts of 2-sulfonic acid para-phthalic sodiums are added in above-mentioned dispersion liquid, then add 11 parts of formic acid, ultrasonic disperse
20min, remaining step are identical with embodiment 1.
Reference examples 6
It is with the difference of embodiment 1：MOF-SO3In step 2 prepared by@MCM-22 nano materials, 50 parts of hydrations are weighed respectively
Zirconium oxychloride and 45 parts of 2-sulfonic acid para-phthalic sodiums are added in above-mentioned dispersion liquid, then add 26 parts of formic acid, ultrasonic disperse
20min, remaining step are identical with embodiment 1.
Reference examples 7
It is with the difference of embodiment 1：MOF-SO3In step 3 prepared by@MCM-22 nano materials, by 30 parts of SPEEK（Sulphur
Change degree 42%）, 3 parts of DMF are added, dissolving forms SPEEK solution, and remaining step is identical with embodiment 1.
Reference examples 8
It is with the difference of embodiment 1：MOF-SO3In step 3 prepared by@MCM-22 nano materials, by 20 parts of SPEEK（Sulphur
Change degree 72%）, 6 parts of DMF are added, dissolving forms SPEEK solution, and remaining step is identical with embodiment 1.
Reference examples 9
It is with the difference of embodiment 1：MOF-SO3In step 3 prepared by@MCM-22 nano materials, to above-mentioned polymer solution
Middle addition 3wt% MOF-SO3@MCM-22 compound particles, and ultrasonic 3h, remaining step are identical with embodiment 1.
Reference examples 10
It is with the difference of embodiment 1：MOF-SO3In step 3 prepared by@MCM-22 nano materials, to above-mentioned polymer solution
Middle addition 10wt% MOF-SO3@MCM-22 compound particles, and ultrasonic 3h, remaining step are identical with embodiment 1.
Reference examples 11
It is with the difference of embodiment 11：What is added is common ZY-14CMS nano powders, rather than modified Nano ZY-14CMS
Nano powder.
The ionic medical nanometer antibacterial material that above example and reference examples are prepared carries out performance test, and surveys
Try Escherichia coli inhibiting rate behind 50 day after tomorrow and 100 days, anti-microbial property experiment：Aseptically by appropriate Escherichia coli kind
（Staphylococcus aureus）Moved to oese in sterile physiological water, shaken well.It is coated with nano combined sterilization material
Experiment plate body is put into sterilized culture dish, and the bacterium solution of 1mL debita spissitudos is coated in into breadboard body surface face with rubbing method,
Sterilized agar medium is added after irradiating 1h under fluorescent light, addition is advisable to cover breadboard body surface face.With
After put it into incubator, and in 37 DEG C of incubated 24h, sterilizing rate is examined or check using colony counting method, it is as a result as follows；
Test result indicates that nano anti-biotic material provided by the invention has good antibacterial effect, material is in standard testing bar
Under part, embodiment 1 arrives embodiment 10, and staphylococcus aureus and Escherichia coli inhibiting rate exceed common anti-biotic material, respectively
Change the proportioning of each raw material composition in anti-biotic material, have different degrees of influence, silica to the anti-microbial property of material
With MOF-SO3@MCM-22 nano materials quality proportioning is 1：4, when other dispensing dosages are fixed, antibacterial effect is best；It is worth note
Meaning is the modified Nano ZY-14CMS nano powders of embodiment 11, and antibacterial effect and antibacterial stability significantly improve, and illustrates to be modified
Nanometer ZY-14CMS nano powders are to MOF-SO3The anti-microbial property of@MCM-22 tectum structures has more preferable optimization function, antibacterial
Stabilization time is grown；Reference examples 1 to each raw material dosage of composite brass powder of reference examples 2, antibacterial effect is decreased obviously, illustrate zinc, copper and
The dosage of charcoal powder produces material impact to the antibiotic property of material；Reference examples 3 and reference examples 4, change composite brass powder and polynary
The proportioning of Ar ion mixing solution, the material bacteria inhibiting rate of synthesis is still very low, and anti-microbial property is bad；Reference examples 5 arrive reference examples 6
Change MOF-SO3The raw material proportioning of@MCM-22 nano materials, effect is also bad, illustrates to be hydrated zirconium oxychloride and 2-sulfonic acid pair
Matching somebody with somebody for phthalic acid sodium raw materials compares MOF-SO3@MCM-22 nano materials obtain compound have a major impact；Reference examples 7 and reference examples
8, change SPEEK sulfonation degrees and DMF additions, the anti-microbial property of material is still very poor, illustrates that the synthesis of SPEEK solution is very heavy
Will；Reference examples 9 and example 10 change MOF-SO3The usage amount of@MCM-22 compound particles, antibacterial effect substantially reduce, and illustrate multiple
Conjunction particle is excessively very few all to be produced a very large impact to the Bacteria suppression rate of material；Therefore the ionic prepared using the present invention is cured
There is excellent antibacterial effect with anti-biotic material.
Claims (4)
1. a kind of fixed Combination antibacterial chopstick, it is characterised in that including structure identical the first chopsticks body and the second chopsticks body and company
The bindiny mechanism of chopsticks body is met, bindiny mechanism includes the first bindiny mechanism and the second bindiny mechanism.
2. a kind of fixed Combination antibacterial chopstick according to claim 1, it is characterised in that the chopsticks body includes chopsticks body bottom
With chopsticks body top, described chopsticks body bottom and chopsticks body top are that rotary movable connects so that chopsticks body bottom and chopsticks body top it
Between can rotate against.
3. a kind of fixed Combination antibacterial chopstick according to claim 1, it is characterised in that the first chopsticks body top is provided with
One bindiny mechanism, the first described bindiny mechanism include being fixed on the pedestal on the first chopsticks body top and the deck of pedestal side,
Described deck port is hollow, and upper and lower ends have bayonet socket；
Second bindiny mechanism includes the fixation mouth of fixed seat and fixed seat side, and fixed mouth is respectively provided with shell fragment up and down, and it is fixed
Mouth can be inserted in the deck port of the first bindiny mechanism, and its shell fragment can also be fixed with the bayonet fittings up and down of deck port.
4. a kind of fixed Combination antibacterial chopstick according to claim 1, it is characterised in that the first chopsticks body and the second chopsticks body surface
Face is respectively provided with anti-biotic material.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461426Y (en) * | 2000-09-20 | 2001-11-28 | 赵锡敏 | Portable special chopsticks |
| CN2465601Y (en) * | 2001-02-06 | 2001-12-19 | 袁晋全 | Handy chopsticks |
| CN2498881Y (en) * | 2001-10-16 | 2002-07-10 | 陈昂瑜 | Structure improved movable insert button |
| JP2011194037A (en) * | 2010-03-19 | 2011-10-06 | Akihiro Hosaka | Chopsticks with manipulative guide |
| CN202820753U (en) * | 2012-08-25 | 2013-03-27 | 大连工业大学 | Combined-type chopsticks |
| CN103519645A (en) * | 2013-10-27 | 2014-01-22 | 聂晓鸿 | Germproof chopstick |
| CN103877870A (en) * | 2013-01-30 | 2014-06-25 | 中国科学院宁波材料技术与工程研究所 | Total heat exchange membrane with antibacterial and mildewproof functions and total heat exchanger |
| CN106120015A (en) * | 2016-06-28 | 2016-11-16 | 广东同和高新材料科技有限公司 | A kind of copper base metal organic backbone anti-bacterial fibre and preparation method thereof |
| CN106633194A (en) * | 2016-11-28 | 2017-05-10 | 浙江水马环保科技有限公司 | Multi-ion antibacterial material |
-
2017
- 2017-10-25 CN CN201711009485.0A patent/CN107529426A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461426Y (en) * | 2000-09-20 | 2001-11-28 | 赵锡敏 | Portable special chopsticks |
| CN2465601Y (en) * | 2001-02-06 | 2001-12-19 | 袁晋全 | Handy chopsticks |
| CN2498881Y (en) * | 2001-10-16 | 2002-07-10 | 陈昂瑜 | Structure improved movable insert button |
| JP2011194037A (en) * | 2010-03-19 | 2011-10-06 | Akihiro Hosaka | Chopsticks with manipulative guide |
| CN202820753U (en) * | 2012-08-25 | 2013-03-27 | 大连工业大学 | Combined-type chopsticks |
| CN103877870A (en) * | 2013-01-30 | 2014-06-25 | 中国科学院宁波材料技术与工程研究所 | Total heat exchange membrane with antibacterial and mildewproof functions and total heat exchanger |
| CN103519645A (en) * | 2013-10-27 | 2014-01-22 | 聂晓鸿 | Germproof chopstick |
| CN106120015A (en) * | 2016-06-28 | 2016-11-16 | 广东同和高新材料科技有限公司 | A kind of copper base metal organic backbone anti-bacterial fibre and preparation method thereof |
| CN106633194A (en) * | 2016-11-28 | 2017-05-10 | 浙江水马环保科技有限公司 | Multi-ion antibacterial material |
Non-Patent Citations (2)
| Title |
|---|
| 于日桂等: "《国产摩托车维修手册》", 30 July 1997, 福建科学技术出版社 * |
| 陶平等: "《机械设计基础》", 30 April 2012, 华中科技大学出版社 * |
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Application publication date: 20180102 |