CN104825340B - Infant food masticatory apparatus - Google Patents
Infant food masticatory apparatus Download PDFInfo
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- CN104825340B CN104825340B CN201510225722.1A CN201510225722A CN104825340B CN 104825340 B CN104825340 B CN 104825340B CN 201510225722 A CN201510225722 A CN 201510225722A CN 104825340 B CN104825340 B CN 104825340B
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- articulate
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- nano particle
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Abstract
A kind of infant food masticatory apparatus provided by the invention, comprises dust cap 1, is packedly difficult to articulate 2, Connection Block 3 and propeller 4 form, and is packedly difficult to articulate 2 by TiO
2the silicone rubber of/chitosan nano particle and the modification of ZnO/ chitosan nano particle is made.Described masticatory apparatus structure is simple, is convenient to cleaning, the packed intensity and lower hardness with raising of being difficult to articulate adopted, in addition, and nano-ZnO, nano-TiO
2can effectively suppress with the combination of chitosan three and kill antibacterial, fully ensure that baby's safety in use.
Description
Technical field
The present invention relates to infant article field, specifically the present invention be more particularly directed to a kind of infant food masticatory apparatus.
Background technology
In the process of feeding infant, if liquid food can be loaded in the kid & baby gears such as feeding bottle complete feeding.But infant will supplement all kinds of nutrition in developmental process, need to perform physical exercise to feed simultaneously, when selecting some solid, shaped foods as fruit, vegetable or meat time, infant because of ability of self control weak, very easily these food do not chewed and directly eat, easily cause infant to occur larynx phenomenon of choking, cause great health hazards to infant.More existing masticatory apparatuss adopt one with holes to be packedly difficult to articulate usually, food is put into it, infant can nibble or suck, thus ensures the safety of diet, but existing masticatory apparatus exists food usually sucks not exclusively, cause food waste, such anatomical connectivity is comparatively complicated simultaneously, cleaning inconvenience, there is cleaning dead angle, in life-time service process, the dietetic hygiene of infant can be affected.
Silicone rubber from the viewpoint of thermostability, tolerance to cold, safety, outward appearance is good, sense of touch is good and durability is good, is widely used as molding child toy or tableware, toothbrush etc., especially suckling sucker for drinking purposes or Pacifier for baby and packed material of being difficult to articulate.Especially the rubber composition of additive reaction curing type is from the viewpoint of the by-product be decomposed to form, the especially safety that do not produce organic peroxide as organic peroxide curing type, is suitable for such use.But, reach to make silicone rubber and can be applied to these suckling sucker for drinking purposes or Pacifier for baby and packed intensity of being difficult to articulate, enhancement silicon dioxide must be coordinated, but there is hardness when adding enhancement silicon dioxide and to rise such problem.
In addition, repeatedly after Reusability, packed being difficult to articulate easily produces antibacterial, if clean symptoms such as easily causing infant diarrhea not in time.But each packed needs of being difficult to articulate of rear cleaning that use use the water after boiling, and when the cleanliness factor of water is not high, diarrhea phenomenon also difficulty is avoided; This packed be difficult to articulate to use after a period of time also need high-temperature sterilization, more thoroughly to eliminate the filth in oral cavity bacterium that the portion of sucking remains, virus and environment.Have in prior art and extensively adopt nanometer silver to suppress antibacterial as antibacterial.But organism is frequently exposed to potential source biomolecule security threat suffered in the environment of argent also to be increased, urgently to be resolved hurrily to the biological safety qualitative assessment of nanometer silver thereupon.Research worker finds, under equal in quality concentration, the less toxicity of particle diameter of nanometer silver is larger.This is because particle diameter is less, and its specific surface area is larger, also larger with the probability of cell membrane contact, finally causes less nano-Ag particles more easily by cell endocytic, causes Apoptosis and necrosis.
Summary of the invention
A kind of infant food masticatory apparatus provided by the invention, comprise dust cap 1, packedly be difficult to articulate 2, Connection Block 3 and propeller 4 are formed, dust cap 1 covers on packedly is difficult to articulate on 2, packed be difficult to articulate 2 bag mouth be fixed in Connection Block 3, packed being difficult to articulate 2 is provided with at least one sucker, Connection Block 3 and propeller 4 are connected and fixed, propeller 4 is by propelling post 42, positioning sleeve 41, driving handle 43 and shell 44 are formed, Connection Block 3 side is provided with spindle housing 31, Connection Block 3 opposite side is provided with snap ring 32, side, shell 44 top is provided with link 441, shell 44 top opposite side is provided with chuck 442, spindle housing 31 coordinates with link 441 is hinged, the folding of Connection Block 3 is facilitated to connect, snap ring 32 and chuck 442 are clasped, facilitate the fixing of Connection Block 3, post 42 is advanced to be made up of the propelling platform 421 on top and the expansion link 422 be positioned at bottom propelling platform 421, positioning sleeve 41 is positioned at and advances platform 421 peripheral, masticatory apparatus presses folder bag to fill when being in using state between positioning sleeve 41 upper surface and Connection Block 3 bottom to be difficult to articulate the bag mouth of 2, utilize the positioning action of positioning sleeve 41, utilize expansion link 422 to complete propelling up and down flexible simultaneously, make propelling platform 421 packed be difficult to articulate flexible in 2, complete the adjustment of packed 2 space saturations of being difficult to articulate, driving handle 43 is made up of driving shaft 431 and the turning handle 432 that is connected with driving shaft 431, expansion link 422 coordinates in gear-linked with driving shaft 431, driving shaft 431 runs through the through hole 443 be provided with in shell 44.
Describedly packedly be difficult to articulate 2 by TiO
2the silicone rubber of/chitosan nano particle and the modification of ZnO/ chitosan nano particle is made.
The composition of described silicone rubber is counted by weight: methyl vinyl silicone rubber 90-110 part, dimethyldimethoxysil,ne 2-5 part, white carbon 15-30 part, stearic acid 2-3 part, nano-calcium carbonate 1-3 part, TiO
2/ chitosan nano particle 1-3 part, ZnO/ chitosan nano particle 2-4 part.
Described TiO
2the preparation method of/chitosan nano particle is as described below:
By 2-3 part nano-TiO
2add ultrasonic disperse in 50 parts of dehydrated alcohol; Getting 9 parts of epoxychloropropane hcl acidifyings to pH value is 6; By nano-TiO
2dehydrated alcohol dispersion liquid instillation acidify after epoxychloropropane in, react 7-8 hour at 40 DEG C after, steam desolventize and unreacted epoxychloropropane, obtain white solid powder, at 50 DEG C, vacuum drying 6 hours, obtains hydroxypropylation nano-TiO
2; 1-3 part chitosan is scattered in 40 parts of isopropyl alcohols, after alkalizing 3 hours with 0.3 part of sodium hydroxide at 40 DEG C, adds hydroxypropylation nano-TiO
2, react 6-7 hour at 55 DEG C, cooling, sucking filtration, uses isopropyl alcohol and water washing filter cake respectively, and vacuum drying 4 hours, obtains TiO
2/ chitosan nano particle.
The preparation method of described ZnO/ chitosan nano particle is as described below:
2-3 part nano-ZnO is added ultrasonic disperse in 50 parts of dehydrated alcohol; Getting 9 parts of epoxychloropropane hcl acidifyings to pH value is 6; By in the epoxychloropropane after the dehydrated alcohol dispersion liquid of nano-ZnO instillation acidify, react 7-8 hour at 40 DEG C after, steam and desolventize and unreacted epoxychloropropane, obtain white solid powder, at 50 DEG C, vacuum drying 6 hours, obtains hydroxypropylation nano-ZnO; 1-3 part chitosan is scattered in 40 parts of isopropyl alcohols, after alkalizing 3 hours with 0.3 part of sodium hydroxide at 40 DEG C, adds hydroxypropylation nano-ZnO, 6-7 hour is reacted, cooling, sucking filtration at 55 DEG C, use isopropyl alcohol and water washing filter cake respectively, vacuum drying 4 hours, obtains ZnO/ chitosan nano particle.
Described TiO
2/ chitosan nano particle and ZnO/ chitosan nano particle can not make again its hardness worsen while raising silicone rubber intensity.Nano-TiO
2with ZnO be subject to illumination penetrate time, electronics light excite transitions, the hole formed and electronics be adsorbed on the material generation redox reaction of carrier surface, the Organic substance that is deconstructed into antibacterial and antibacterial effectively can be divided to depend on for existence the organic nutrient substance of breeding, thus kill antibacterial.Chitosan has inhibition to more than 200 kinds of pathogen, has the feature of has a broad antifungal spectrum.
Infant food masticatory apparatus structure of the present invention is simple, is convenient to cleaning, and what adopt is packedly difficult to articulate by TiO
2the silicone rubber of/chitosan nano particle and the modification of ZnO/ chitosan nano particle is made, and has the intensity of raising and lower hardness, in addition, and nano-ZnO, nano-TiO
2can effectively suppress with the combination of chitosan three and kill antibacterial, fully ensure that baby's safety in use.
Accompanying drawing explanation
Fig. 1 is the overall decomposition texture schematic diagram of the embodiment of the present invention;
Fig. 2 is the connecting base structure schematic diagram of the embodiment of the present invention;
Fig. 3 is the shell mechanism schematic diagram of the embodiment of the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figure 1 to Figure 3, a kind of infant food masticatory apparatus provided by the invention, comprise dust cap 1, packedly be difficult to articulate 2, Connection Block 3 and propeller 4 are formed, dust cap 1 covers on packedly is difficult to articulate on 2, dust cap 1 can keep packed 2 and the health of the packed food in 2 of being difficult to articulate and clean of being difficult to articulate, facilitate depositing and carrying of short time, add the convenience of use, packed be difficult to articulate 2 bag mouth be fixed in Connection Block 3, the packed 2 convenient foldings with Connection Block 3 of being difficult to articulate complete depositing of food or clear up, packed being difficult to articulate 2 is provided with at least one sucker, sucking of instant food, Connection Block 3 and propeller 4 are connected and fixed, propeller 4 is by propelling post 42, positioning sleeve 41, driving handle 43 and shell 44 are formed, Connection Block 3 side is provided with spindle housing 31, Connection Block 3 opposite side is provided with snap ring 32, side, shell 44 top is provided with link 441, shell 44 top opposite side is provided with chuck 442, spindle housing 31 coordinates with link 441 is hinged, the folding of Connection Block 3 is facilitated to connect, snap ring 32 and chuck 442 are clasped, facilitate the fixing of Connection Block 3, food is avoided in use to come off out, add fixed effect, this structure is easy to open simultaneously, application is convenient, post 42 is advanced to be made up of the propelling platform 421 on top and the expansion link 422 be positioned at bottom propelling platform 421, positioning sleeve 41 is positioned at and advances platform 421 peripheral, masticatory apparatus presses folder bag to fill when being in using state between positioning sleeve 41 upper surface and Connection Block 3 bottom to be difficult to articulate the bag mouth of 2, utilize the positioning action of positioning sleeve 41, utilize expansion link 422 to complete propelling up and down flexible simultaneously, make propelling platform 421 packed be difficult to articulate flexible in 2, complete the adjustment of packed 2 space saturations of being difficult to articulate, driving handle 43 is made up of driving shaft 431 and the turning handle 432 that is connected with driving shaft 431, expansion link 422 coordinates in gear-linked with driving shaft 431, driving shaft 431 runs through the through hole 443 be provided with in shell 44.
Use operating process of the present invention is: first opened by dust cap 1, the buckle simultaneously opening snap ring 32 is fixed, Connection Block 3 is made to be in open mode, food is deposited and is packedly difficult to articulate in 2 internal cavities, Connection Block 3 is closed, snap ring 32 and chuck 442 is made to be in fixing state, infant 2 completes sucking of food by chewing packed being difficult to articulate, in sucking process, rotary motion handle 432 is utilized to drive the rotation of driving shaft 431, driving shaft 431 is utilized to coordinate with the gear-linked of expansion link 422, expansion link 422 completes boosts, propelling platform 421 is pushed simultaneously and be packedly difficult to articulate in 2 internal cavities, the propelling movement of food is completed by compression internal cavities, make food can be in packed being difficult to articulate sucks in space in 2 always, facilitate infant to complete to suck, avoid the waste of food simultaneously.After infant completes and sucks, by opening snap ring 32, make Connection Block 3 be in open mode, the replacing of instant food, and utilize packed be difficult to articulate 2 bag mouth be fixed in Connection Block 3, facilitate packed be difficult to articulate 2 cleaning and sterilization.
The present invention utilizes propeller to complete the compression of packed inner space of being difficult to articulate, driving handle can improve the convenience of packed space saturation adjustment of being difficult to articulate, utilize connecting base structure can the depositing of instant food, packed cleaning of being difficult to articulate and sterilization can also be facilitated simultaneously, dust cap can keep packed and be difficult to articulate and the health of packed interior food of being difficult to articulate and clean, facilitate depositing and carrying of short time, add the convenience of use.
Described in comprehensive, the present invention can give infant feeding, can also tempering infant masticatory ability, avoiding infant to choke when eating bit solid food larynx phenomenon, packed interior food of being difficult to articulate can be sucked by infant completely simultaneously, avoid causing food waste, this structure has good sealing effectiveness, avoids leakage occurs, and also has safe and convenient to use, simple and reasonable, production cost is lower and be easy to the advantage that should have popularization.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (2)
1. an infant food masticatory apparatus, by dust cap (1), packed be difficult to articulate (2), Connection Block (3) and propeller (4) are formed, dust cap (1) covers on packedly is difficult to articulate on (2), packed bag mouth of being difficult to articulate (2) is fixed in Connection Block (3), packed be difficult to articulate (2) are provided with at least one sucker, Connection Block (3) and propeller (4) are connected and fixed, propeller (4) is by propelling post (42), positioning sleeve (41), driving handle (43) and shell (44) are formed, Connection Block (3) side is provided with spindle housing (31), Connection Block (3) opposite side is provided with snap ring (32), shell (44) side, top is provided with link (441), shell (44) top opposite side is provided with chuck (442), spindle housing (31) coordinates with link (441) is hinged, the folding of Connection Block (3) is facilitated to connect, snap ring (32) and chuck (442) are clasped, facilitate the fixing of Connection Block (3), post (42) is advanced to be made up of the propelling platform (421) on top and the expansion link (422) be positioned at bottom propelling platform (421), positioning sleeve (41) is positioned at and advances platform (421) peripheral, masticatory apparatus presses folder bag to fill when being in using state between positioning sleeve (41) upper surface and Connection Block (3) bottom to be difficult to articulate the bag mouth of (2), utilize the positioning action of positioning sleeve (41), utilize expansion link (422) to complete propelling up and down flexible simultaneously, make propelling platform (421) flexible in packed be difficult to articulate (2), complete the adjustment of packed (2) space saturation of being difficult to articulate, driving handle (43) is made up of driving shaft (431) and the turning handle (432) that is connected with driving shaft (431), expansion link (422) coordinates in gear-linked with driving shaft (431), driving shaft (431) runs through the through hole (443) be provided with in shell (44), described packed be difficult to articulate (2) are by TiO
2the silicone rubber of/chitosan nano particle and the modification of ZnO/ chitosan nano particle is made.
2. infant food masticatory apparatus as claimed in claim 1, it is characterized in that, the composition of described silicone rubber is counted by weight: methyl vinyl silicone rubber 90-110 part, dimethyldimethoxysil,ne 2-5 part, white carbon 15-30 part, stearic acid 2-3 part, nano-calcium carbonate 1-3 part, TiO
2/ chitosan nano particle 1-3 part, ZnO/ chitosan nano particle 2-4 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225722.1A CN104825340B (en) | 2015-05-06 | 2015-05-06 | Infant food masticatory apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225722.1A CN104825340B (en) | 2015-05-06 | 2015-05-06 | Infant food masticatory apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN104825340A CN104825340A (en) | 2015-08-12 |
| CN104825340B true CN104825340B (en) | 2016-03-23 |
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ID=53803815
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510225722.1A Active CN104825340B (en) | 2015-05-06 | 2015-05-06 | Infant food masticatory apparatus |
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| CN (1) | CN104825340B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109527003A (en) * | 2018-12-05 | 2019-03-29 | 安徽侬安康食品有限公司 | A kind of pneumatic suction nozzle of baking biscuit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028227A (en) * | 2007-03-06 | 2007-09-05 | 吴上兵 | Juice sucker for baby |
| CN101849887A (en) * | 2009-07-22 | 2010-10-06 | 东莞亲亲我贸易有限公司 | Feeder |
| CN202236419U (en) * | 2011-08-29 | 2012-05-30 | 浙江辉伦婴童用品有限公司 | Bite training device |
| CN103013126A (en) * | 2011-09-20 | 2013-04-03 | 信越化学工业株式会社 | Baby rubber products and composition for forming the same |
| CN203244604U (en) * | 2013-05-17 | 2013-10-23 | 王勤勤 | Baby feeder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8545439B2 (en) * | 2009-03-10 | 2013-10-01 | Dongguan Kidsme Industrial Limited | Feeding apparatus |
-
2015
- 2015-05-06 CN CN201510225722.1A patent/CN104825340B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101028227A (en) * | 2007-03-06 | 2007-09-05 | 吴上兵 | Juice sucker for baby |
| CN101849887A (en) * | 2009-07-22 | 2010-10-06 | 东莞亲亲我贸易有限公司 | Feeder |
| CN202236419U (en) * | 2011-08-29 | 2012-05-30 | 浙江辉伦婴童用品有限公司 | Bite training device |
| CN103013126A (en) * | 2011-09-20 | 2013-04-03 | 信越化学工业株式会社 | Baby rubber products and composition for forming the same |
| CN203244604U (en) * | 2013-05-17 | 2013-10-23 | 王勤勤 | Baby feeder |
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| CN104825340A (en) | 2015-08-12 |
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