CN108553925A - A kind of little particle block toy for preventing child from accidentally gulping down - Google Patents
A kind of little particle block toy for preventing child from accidentally gulping down Download PDFInfo
- Publication number
- CN108553925A CN108553925A CN201810603716.9A CN201810603716A CN108553925A CN 108553925 A CN108553925 A CN 108553925A CN 201810603716 A CN201810603716 A CN 201810603716A CN 108553925 A CN108553925 A CN 108553925A
- Authority
- CN
- China
- Prior art keywords
- side wall
- building blocks
- mounting bar
- little particle
- mounting
- 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
- 239000002245 particle Substances 0.000 title claims abstract description 29
- 235000012054 meals Nutrition 0.000 claims abstract description 17
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 6
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims abstract description 6
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims abstract description 6
- 238000000605 extraction Methods 0.000 claims description 8
- 235000013312 flour Nutrition 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 210000001015 abdomen Anatomy 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 14
- 210000000214 mouth Anatomy 0.000 description 9
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 4
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 4
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 4
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 210000003097 mucus Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 210000004894 snout Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 206010011469 Crying Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 206010039740 Screaming Diseases 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
- A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
- A63H33/084—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with grooves
Landscapes
- Toys (AREA)
Abstract
The invention discloses a kind of little particle block toys for preventing child from accidentally gulping down, including building blocks ontology, the building blocks ontology is hollow structure, and multipair mounting hole is arranged on the outside side wall of building blocks ontology, the side wall of the mounting hole is equipped with sodium carboxymethylcellulose film, the vertical end edges and corners of the building blocks ontology are equipped with the mounting groove being vertically arranged, the mounting groove is fixedly connected with mounting bar by fixing device, the mounting bar is hollow structure, the side wall of the mounting bar is equipped with multiple strip gabs being vertically arranged, and multiple strip gabs are equidistantly set gradually from top to bottom, through the meal outlet to match with strip gab equipped with multipair quantity on the side wall of the mounting bar, and each pair of meal outlet setting in pairs, each pair of meal outlet is located at the both sides of strip gab.In the present invention, which can effectively prevent it to be eaten by mistake into belly by child, to effectively child be avoided to suffocate, cause life danger.
Description
Technical field
The present invention relates to block toy technical field more particularly to a kind of little particle block toys for preventing child from accidentally gulping down.
Background technology
Building blocks be typically cube wood or plastic solidification toy, generally each incrustation letter or picture, hold
Perhaps carrying out different arrangements or progress construction activity building blocks has various patterns, can be combined into house, various animals etc..In addition building blocks have
Help tap intellectual resources, train child's hand eye coordination ability, the arrangement in building blocks, engagement is annular, symmetrical equal all to the intelligence of child
It is beneficial.When playing with building blocks, child has to be related to ratio, it is symmetrical the problems such as, this is advantageous for early stage training of child's number concept
It supports.Building blocks are conducive to child and give free rein to one's imagination, and a variety of different types of building blocks of integrated use build material object jointly.Be conducive to them to think
As the culture of power and creativity, a kind of existing little particle building blocks, size 0.8cm*0.8cm, stock size be less than 1cm,
Since lower particle building blocks shape is small and exquisite, in addition appearance is bright-colored so that child's (about 1-3 Sui) can be mistakenly considered candy, from
And can accidentally gulp down under the supervision of not adult and be carried out by chew in snout cavity, severe patient can make little particle building blocks block the gas of child
Pipe, if without taking out in time, can make child suffocate, cause life danger.
For this purpose, it is proposed that a kind of little particle block toy for preventing child from accidentally gulping down solves the above problems.
Invention content
The purpose of the present invention is to solve problems of the prior art, and a kind of of proposition prevents child from accidentally gulping down
Little particle block toy.
To achieve the goals above, present invention employs following technical solutions：
A kind of little particle block toy for preventing child from accidentally gulping down, including building blocks ontology, the building blocks ontology are hollow structure,
And multipair mounting hole is arranged on the outside side wall of building blocks ontology, the side wall of the mounting hole is equipped with sodium carboxymethylcellulose
Film, the vertical end edges and corners of the building blocks ontology are equipped with the mounting groove being vertically arranged, and the mounting groove is fixed by fixing device
It is connected with mounting bar, the mounting bar is hollow structure, and the side wall of the mounting bar is opened equipped with multiple bar shapeds being vertically arranged
Mouthful, and multiple strip gabs are equidistantly set gradually from top to bottom, on the side wall of the mounting bar through be equipped with multipair quantity with
The meal outlet that strip gab matches, and the setting in pairs of each pair of meal outlet, each pair of meal outlet are located at the both sides of strip gab,
The side wall of the mounting bar is equipped with multiple springs being vertically arranged, and the side of spring is fixedly connected with the pressure being vertically arranged
Block, side of the briquetting far from spring are arranged through the side wall of strip gab, and two are arranged on the side wall of the mounting bar
A bearing being vertically arranged, and two bearings are located at the both sides of spring, one end of two bearings is rotatablely connected by shaft
There is an idler wheel, is rotatably connected to oscillating deck by two symmetrically arranged torque springs on the downside side wall of the briquetting, and swing
The side side wall of bar is equipped with bar shaped track, and the idler wheel rolls connection in bar shaped track, set in the inner wall of the mounting bar
There is injection-tube, and slidably connect rubber stopper in injection-tube, the downside side wall of the rubber stopper is equipped with the plunger being vertically arranged
Bar, and side of the plunger rod far from rubber stopper runs through the side wall of injection-tube and is connected with pressure head, the side side wall of the injection-tube
It is equipped with flour extraction pipe head, and flour extraction pipe head is located at the underface of meal outlet.
Preferably, the building blocks ontology is made of acrylonitrile-butadiene-styrene (ABS) ter-polymers material.
Preferably, the fixing device two includes the fixed chutes being vertically arranged in mounting groove, in the mounting bar
Wherein adjacent both sides side wall be equipped with the fixation sliding block that matches with fixed chute, and adopted between fixed sliding block and fixed chute
Use clearance fit.
Preferably, the side side wall of the fixed chute is equipped with arc-shaped slot, and is set on the side side wall of fixed sliding block
There is the arc fixture block to match with arc-shaped slot.
Preferably, the outside side wall of the briquetting is equipped with groove, and cotton pad layer is equipped in groove.
Preferably, side wall is equipped with inclined-plane on the downside of the pressure head, and inclined-plane is equipped with smooth metal piece.
Compared with prior art, the beneficial effects of the invention are as follows：The little particle block toy for preventing child from accidentally gulping down passes through
Mounting bar is set on the seamed edge of building blocks ontology, and is equipped with multiple injections equipped with hydroxypropyl methyl cellulose powder in mounting bar
Pipe, so that briquetting is pressed by the snap-in force of child, be extruded so as to cause hydroxypropyl methyl cellulose powder, by with mouth
Saliva contacts in chamber generate layer of gel so that building blocks ontology is attached in the oral cavity, will not continue to oral cavity even tracheae
Move around, so as to carry out it is subsequent remedy, prevent building blocks ontology from being gulped down into belly, cause danger；
By the mucus in oral cavity that the carboxymethyl in mounting hole is fine in addition, if building blocks ontology is directly stuck at tracheae
The plain sodium film of dimension dissolves, so that building blocks ontology penetrates through, to ensure normal breathing, avoids before remedying, child stops up
Breath, causes irremediable consequence.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the little particle block toy for preventing child from accidentally gulping down proposed by the present invention；
Fig. 2 is a kind of structural representation of the partial disassembly for the little particle block toy for preventing child from accidentally gulping down proposed by the present invention
Figure；
Fig. 3 is the structural schematic diagram at A in Fig. 1；
Fig. 4 is a kind of structural representation of the mounting bar for the little particle block toy for preventing child from accidentally gulping down proposed by the present invention
Figure；
Fig. 5 is a kind of part section knot of the mounting bar for the little particle block toy for preventing child from accidentally gulping down proposed by the present invention
Structure schematic diagram.
In figure：1 building blocks ontology, 2 mounting holes, 3 sodium carboxymethylcellulose films, 4 oscillating rods, 5 mounting bars, 6 mounting grooves, 7 are consolidated
Determine sliding slot, 8 fixation sliding blocks, 9 meal outlets, 10 strip gabs, 11 briquettings, 12 flour extraction pipe heads, 13 injection-tubes, 14 rubber stoppers, 15 columns
Stopper rod, 16 pressure heads, 17 springs, 18 bar shaped tracks, 19 bearings, 20 idler wheels.
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.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-5, a kind of little particle block toy for preventing child from accidentally gulping down, including building blocks ontology 1, building blocks ontology 1 be
Hollow structure, and multipair mounting hole 2 is arranged on the outside side wall of building blocks ontology 1, building blocks ontology 1 uses acrylic nitrile-butadiene two
Alkene-polystyrene ternary polymerizable material is made, and the plastic material is nontoxic, and easily processed into type, the product table processed
Face is bright and clean, and easy to dye and plating, and the side wall of mounting hole 2 is equipped with sodium carboxymethylcellulose film 3, building blocks ontology 1 it is vertical
End edges and corners are equipped with the mounting groove 6 being vertically arranged, and mounting groove 6 is fixedly connected with mounting bar 5, fixing device two by fixing device
A includes the fixed chute 7 being vertically arranged in mounting groove 6, and the wherein adjacent both sides side wall in mounting bar 5 is equipped with and fixation
The fixation sliding block 8 that sliding slot 7 matches, and be gap-matched between fixed sliding block 8 and fixed chute 7, the side of fixed chute 7
Side wall is equipped with arc-shaped slot, and the side side wall of fixed sliding block 8 is equipped with the arc fixture block to match with arc-shaped slot, is convenient for
Fixed sliding block 8 is connected with fixed chute 7, and by the setting of arc fixture block and arc-shaped slot, increases mounting bar 5 and fix peace
The fastness of dress, mounting bar 5 are hollow structure, and the side wall of mounting bar 5 is equipped with multiple strip gabs 10 being vertically arranged, and more
A strip gab 10 is equidistantly set gradually from top to bottom, through equipped with multipair quantity and strip gab on the side wall of mounting bar 5
10 meal outlets 9 to match, and 9 setting in pairs of each pair of meal outlet, each pair of meal outlet 9 are located at the both sides of strip gab 10, installation
The side wall of item 5 is equipped with multiple springs 17 being vertically arranged, and the side of spring 17 is fixedly connected with the briquetting 11 being vertically arranged,
The outside side wall of briquetting 11 is equipped with groove, and cotton pad layer is equipped in groove, prevents child to sting on the surface of briquetting 11, to its tooth
Tooth causes to damage, and side of the briquetting 11 far from spring 17 is arranged through the side wall of strip gab 10, symmetrical on the side wall of mounting bar 5
If there are two the bearing 19 being vertically arranged, and two bearings 19 are located at the both sides of spring 17, one end of two bearings 19 is by turning
Axis is rotatably connected to idler wheel 20, and swing is rotatably connected to by two symmetrically arranged torque springs on the downside side wall of briquetting 11
Plate 4, and the side side wall of oscillating rod 4 is equipped with bar shaped track 18, idler wheel 20 rolls connection, mounting bar 5 in bar shaped track 18
Inner wall in be equipped with injection-tube 13, and rubber stopper 14 is slidably connected in injection-tube 13, the downside side wall of rubber stopper 14 is equipped with
The plunger rod 15 being vertically arranged, and side of the plunger rod 15 far from rubber stopper 14 runs through the side wall of injection-tube 13 and is connected with pressure head
16,16 downside side wall of pressure head is equipped with inclined-plane, and inclined-plane is equipped with smooth metal piece, when reduction oscillating rod 4 is contacted with pressure head 16
Between frictional force, consequently facilitating pushing pressure head 16, the side side wall of injection-tube 13 is equipped with flour extraction pipe head 12, and flour extraction pipe head
12 are located at the underface of meal outlet 9.
In the present invention, child play the little particle block toy when,, can be by product when being at play since the age is still young
Wood is mistakenly considered candy and fills in face, if being chewed to the building blocks ontology 1 by tooth, due to the rib of the building blocks ontology 1
Mounting bar 5 is installed in angle, when applying certain pressure to briquetting 11, briquetting 11 moves tooth into the chamber of mounting bar 5, from
And two strip gabs 10 start to swing, since the sliding in bar-shaped trough 18 of supporting role and idler wheel 20 of bearing 19 is made
With so that two strip gabs 10, which are rocked to, to be in mounting hole 2 in same level, two strip gabs 10 and 16 phase of pressure head
It supports and extrusion head 16, to which plunger rod 15 drives rubber stopper 14 to be moved towards the direction of meal outlet 9, to will be in injection-tube 13
Hydroxypropyl methyl cellulose powder squeeze out, to shift the outside of mounting bar 5 onto through flour extraction pipe head 12, to quickly in oral cavity
Saliva quickly dissolve, form layer of gel in building blocks and oral surfaces, in the oral cavity, child can be due to building blocks ontology 1 for adherency
Adherency is cry and shout in the oral cavity, to remind parent, parent that child can be required to open oral cavity, to be contacted with air, and cooling vent
Chamber temperature requires child to suck a bite cold water, to the adherence between reduction, so as to be easily removed by tweezers
The little particle building blocks of adherency, avoid little particle building blocks from being gulped down into esophagus, to cause unpredictable danger；
In addition, if child is directly clamped among in little particle building blocks are gulped down snout cavity at gas tube orifice, due to tracheae and oral cavity
Mucus, contacted with the surface of little particle block toy, so that quickly the sodium carboxymethylcellulose film 3 in mounting hole 2 be dissolved,
Hollow structure when due to the little particle building blocks thereby may be ensured that so that the mounting hole 2 on little particle building blocks side wall penetrates through
The eupnea of child avoids asphyxia from causing danger, so that in the sound of crying and screaming of child, parent is reminded, to take first aid to arrange
It applies, ensures the life security of child；
During use, which is pressed onto by child or other situations meet its surface, causes in mounting bar 5
Briquetting 11 be extruded so that the hydroxypropyl methyl cellulose powder in injection-tube 13 is extruded, then can replace mounting bar 5,
It can be used continuously.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of little particle block toy for preventing child from accidentally gulping down, including building blocks ontology (1), which is characterized in that the building blocks sheet
Body (1) is hollow structure, and multipair mounting hole (2) is arranged on the outside side wall of building blocks ontology (1), the mounting hole (2)
Side wall be equipped with sodium carboxymethylcellulose film (3), the vertical end edges and corners of the building blocks ontology (1) are equipped with the peace being vertically arranged
Tankage (6), the mounting groove (6) are fixedly connected with mounting bar (5) by fixing device, and the mounting bar (5) is hollow structure,
The side wall of the mounting bar (5) be equipped with multiple strip gabs (10) being vertically arranged, and multiple strip gabs (10) on to
It equidistantly sets gradually down, runs through on the side wall of the mounting bar (5) and be equipped with what multipair quantity matched with strip gab (10)
Meal outlet (9), and each pair of meal outlet (9) setting in pairs, each pair of meal outlet (9) are located at the both sides of strip gab (10), institute
The side wall for stating mounting bar (5) is equipped with multiple springs (17) being vertically arranged, and the side of spring (17) is fixedly connected with vertically
The briquetting (11) of setting, side of the briquetting (11) far from spring (17) is arranged through the side wall of strip gab (10), described
Two bearings being vertically arranged (19) are arranged on the side wall of mounting bar (5), and two bearings (19) are located at spring (17)
One end of both sides, two bearings (19) is rotatably connected to idler wheel (20), the downside side wall of the briquetting (11) by shaft
It is upper to be rotatably connected to oscillating deck (4) by two symmetrically arranged torque springs, and the side side wall of oscillating rod (4) is equipped with item
Shape track (18), the idler wheel (20) roll connection in bar shaped track (18), injection are equipped in the inner wall of the mounting bar (5)
It manages (13), and slidably connects rubber stopper (14) in injection-tube (13), the downside side wall of the rubber stopper (14) is equipped with vertically
The plunger rod (15) of setting, and side of the plunger rod (15) far from rubber stopper (14) is run through the side wall of injection-tube (13) and is connected with
The side side wall of pressure head (16), the injection-tube (13) is equipped with flour extraction pipe head (12), and flour extraction pipe head (12) is located at meal outlet
(9) underface.
2. a kind of little particle block toy for preventing child from accidentally gulping down according to claim 1, which is characterized in that the building blocks
Ontology (1) is made of acrylonitrile-butadiene-styrene (ABS) ter-polymers material.
3. a kind of little particle block toy for preventing child from accidentally gulping down according to claim 1, which is characterized in that the fixation
Two, device includes the fixed chute (7) being vertically arranged in mounting groove (6), wherein adjacent two in the mounting bar (5)
Side side wall is equipped with the fixation sliding block (8) to match with fixed chute (7), and is used between fixed sliding block (8) and fixed chute (7)
Clearance fit.
4. a kind of little particle block toy for preventing child from accidentally gulping down according to claim 3, which is characterized in that the fixation
The side side wall of sliding slot (7) is equipped with arc-shaped slot, and the side side wall of fixed sliding block (8) is equipped with and matches with arc-shaped slot
Arc fixture block.
5. a kind of little particle block toy for preventing child from accidentally gulping down according to claim 1, which is characterized in that the briquetting
(11) outside side wall is equipped with groove, and cotton pad layer is equipped in groove.
6. a kind of little particle block toy for preventing child from accidentally gulping down according to claim 1, which is characterized in that the pressure head
(16) downside side wall is equipped with inclined-plane, and inclined-plane is equipped with smooth metal piece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911003994.1A CN110721484B (en) | 2018-06-12 | 2018-06-12 | Small-particle building block toy capable of preventing child from mistakenly swallowing and using method thereof |
| CN201810603716.9A CN108553925B (en) | 2018-06-12 | 2018-06-12 | A kind of little particle block toy for preventing child from accidentally gulping down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810603716.9A CN108553925B (en) | 2018-06-12 | 2018-06-12 | A kind of little particle block toy for preventing child from accidentally gulping down |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911003994.1A Division CN110721484B (en) | 2018-06-12 | 2018-06-12 | Small-particle building block toy capable of preventing child from mistakenly swallowing and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108553925A true CN108553925A (en) | 2018-09-21 |
| CN108553925B CN108553925B (en) | 2019-11-26 |
Family
ID=63553493
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911003994.1A Active CN110721484B (en) | 2018-06-12 | 2018-06-12 | Small-particle building block toy capable of preventing child from mistakenly swallowing and using method thereof |
| CN201810603716.9A Active CN108553925B (en) | 2018-06-12 | 2018-06-12 | A kind of little particle block toy for preventing child from accidentally gulping down |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911003994.1A Active CN110721484B (en) | 2018-06-12 | 2018-06-12 | Small-particle building block toy capable of preventing child from mistakenly swallowing and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110721484B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301776A (en) * | 2018-11-13 | 2019-02-01 | 张玉梅 | A kind of gantry of anti-bottom ponding |
| CN109316767A (en) * | 2018-11-13 | 2019-02-12 | 张玲 | A kind of little particle block toy for preventing child from accidentally gulping down |
| CN111617497A (en) * | 2020-06-05 | 2020-09-04 | 陆彦宏 | Building block special for children for improving logical thinking |
| CN112354195A (en) * | 2020-10-27 | 2021-02-12 | 曲占勤 | Building block toy capable of improving intelligence of children and high in safety |
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| JP2003291588A (en) * | 2002-03-29 | 2003-10-15 | Kokuyo Co Ltd | Writing implement |
| US20070259038A1 (en) * | 2006-05-02 | 2007-11-08 | Jerry Robertson | Solid Medicament Dosage Form Consumption Aid |
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| CN112354195A (en) * | 2020-10-27 | 2021-02-12 | 曲占勤 | Building block toy capable of improving intelligence of children and high in safety |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108553925B (en) | 2019-11-26 |
| CN110721484A (en) | 2020-01-24 |
| CN110721484B (en) | 2021-04-27 |
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