CN104908208B - A kind of milk powder compartmentalized box and preparation method thereof - Google Patents

A kind of milk powder compartmentalized box and preparation method thereof Download PDF

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Publication number
CN104908208B
CN104908208B CN201510396604.7A CN201510396604A CN104908208B CN 104908208 B CN104908208 B CN 104908208B CN 201510396604 A CN201510396604 A CN 201510396604A CN 104908208 B CN104908208 B CN 104908208B
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CN
China
Prior art keywords
take
milk powder
outer packaging
packaging layer
compartmentalized box
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CN201510396604.7A
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Chinese (zh)
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CN104908208A (en
Inventor
李常锋
李新波
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Hunan Bao Shengsu Industry Science And Technology Development Co Ltd
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Hunan Bao Shengsu Industry Science And Technology Development Co Ltd
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Priority to CN201510396604.7A priority Critical patent/CN104908208B/en
Publication of CN104908208A publication Critical patent/CN104908208A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14008Inserting articles into the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D21/00Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0228Containers joined together by screw-, bayonet-, snap-fit or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Apparatus For Making Beverages (AREA)
  • Cartons (AREA)

Abstract

The present invention relates to a kind of milk powder compartmentalized box and preparation method thereof, a kind of milk powder compartmentalized box, the milk powder compartmentalized box is plastic material, including cup-shaped take up body and the top cover being connected with take up body screw top, the take up body of the milk powder compartmentalized box has slippery inner surface, the fixed elastic outer packaging layer in outside of take up body, if take up body bottom sets support feet, support the outer packaging layer balling-up head of foot bottom.A kind of preparation method of milk powder compartmentalized box, the take up body are made using PP materials, and outer packaging layer uses, and there is elastic soft material TPE to make;The take up body and outer packaging layer are made integral using encapsulated technique.The present invention is reasonable in design, has technical problem easy to carry, can to prevent milk powder from being bonded with milk powder compartmentalized box.

Description

A kind of milk powder compartmentalized box and preparation method thereof
Technical field
The present invention relates to a kind of container for being convenient for carrying milk powder, in particular to a kind of milk powder compartmentalized box and preparation method thereof.
Background technology
Milk powder compartmentalized box is a kind of container for being convenient for carrying milk powder.After having milk powder compartmentalized box, mothers are greatly facilitated, milk powder First put into outgoing milk powder compartmentalized box, then pour into feeding bottle, simple and fast, can in advance install, remove your hand when baby will eat from and hurry The random worry of pin.Mainly using the form of threaded connection, although convenient, structure list between existing each milk powder compartmentalized box monomer One.Some milk powder compartmentalized box inner wall surfaces are coarse, and milk powder is easily bonded in above, and use is very inconvenient.
The content of the invention
The invention aims to provide a kind of milk powder compartmentalized box and preparation method thereof, milk powder compartmentalized box design is unique, full of children's interesting, The milk powder compartmentalized box uses encapsulated making, and technique is advanced.
What first technical scheme of the present invention was realized in.
A kind of milk powder compartmentalized box, the milk powder compartmentalized box are plastic material, including cup-shaped take up body and are connected with take up body screw top Top cover, it is characterized in that:The take up body 1 of the milk powder compartmentalized box has slippery inner surface, the fixed elastic outer packing in outside of take up body 1 Layer 2, the take up body 1 and outer packaging layer 2 are integral using the making of encapsulated technique, if the bottom of take up body 1 sets support feet 3;It is described Take up body 1 uses PP materials, and outer packaging layer 2 uses TPE materials, the outer packaging layer balling-up head of the bottom of support feet 3.
Further, some bulb shape support feets 3 are uniformly distributed in the central circular of milk powder compartmentalized box bottom same radius Bayonet socket is formed, the different milk powder compartmentalized boxes with corresponding bayonet socket mutually can be with clamping.
Further, the quantity of bulb shape support feet 3 is 3-12, preferably 8.
Further, the side wall of the take up body 1 is provided with conduit 4 and side cover 5 for milk pouring powder.
What second technical scheme of the present invention was realized in.
A kind of preparation method of milk powder compartmentalized box, including cup-shaped take up body and the top cover that is connected with take up body screw top, it is special Sign is:
The take up body 1 of the milk powder compartmentalized box has a slippery inner surface, and the fixed elastic outer packaging layer 2 in outside of take up body 1 is described Take up body 1 and outer packaging layer 2 are integral using the making of encapsulated technique, and the bottom of take up body 1 sets some support feets 3;Pass through secondary injection Outer packaging layer 2 is firmly attached to outside the take up body 1 by the encapsulated technique of modeling, and the outer packaging layer of the bottom of support feet 3 is into bulb Shape, including following process steps:
1)Selection:The take up body 1 is made using PP materials, and outer packaging layer 2, which uses, has elastic soft material TPE systems Make;
2)Mold design:Design one takes up mould, and the central circular of take up body mold bottom same radius is divided into idol Number equal portions, successively as the space between support feet entity and support feet;One outer packaging layer mould of design in addition, outer packaging layer Mould part corresponding with take up body support feet is designed as bulb shape, and two moulds are set by the male and fomale(M&F) for connection respectively;
3)It is encapsulated:Using mould is taken up first by the injection molding of take up body 1, the take up body of shaping is then put into outer packing In layer mould, the outer packaging layer 2 being fixed on outside take up body 1 is formed by biphasic injection, and form bulb shape support feet 3.Two The size of individual mould calculates the size after actual shaping in strict accordance with the shrink performance of two kinds of materials.
Further, some bulb shape support feets 3 are mutually combined to form bayonet socket, have the different milk powder compartmentalized boxes of corresponding bayonet socket Mutually can be with clamping.
Further, the quantity of bulb shape support feet 3 is 3-12, preferably 8.
Further, the side wall of the take up body 1 is provided with conduit 4 and side cover 5 for milk pouring powder.
Beneficial effects of the present invention:The milk powder compartmentalized box of the present invention is related to that attractive in appearance, shape is unique, and support foot bottom is into soft bulb Shape, feel is mellow and full, comfortable, will not produce injury to baby;Take up body inner wall smooth, milk powder will not be bonded in and hold when pouring out milk powder Dress is internal;Bulb distribution science, which is formed, to be snapped connection, and realizes interlocking between two milk powder compartmentalized boxes;Octopus is exactly liked, full of interest Taste;Top cover and side cover are provided with sealing ring, can prevent that milk powder is moist.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention(Exploded view).
Fig. 2 is the milk powder compartmentalized box bottom clamping schematic diagram of the present invention.
The flat distribution map of support feet when Fig. 3 is the milk powder compartmentalized box clamping of the present invention.
In figure:1st, take up body, 2, outer packaging layer, 3, support feet, 4, conduit, 5, side cover.
Embodiment
The present invention is elaborated referring to Fig. 1, Fig. 2 and Fig. 3.
Imitate octopus feature and make a kind of milk powder compartmentalized box for being provided with 8 pin, the milk powder compartmentalized box includes cup-shaped take up body 1 and with taking up The top cover of body screw top connection, the take up body 1 of the milk powder compartmentalized box have slippery inner surface, the fixed elasticity in outside of take up body 1 Outer packaging layer 2, the take up body 1 and outer packaging layer 2 are integral using the making of encapsulated technique, and the bottom of take up body 1 sets 8 support feets 3;Outer packaging layer 2 is firmly attached to outside the take up body 1 by the encapsulated technique of quadric injection mould, outside the bottom of support feet 3 Wrapper balling-up head.
Selection:The take up body 1 is made using PP materials, and outer packaging layer 2 makes using with elastic soft material TPE.
Mold design:Design one takes up mould, and the central circular of take up body mold bottom same radius is divided into 16 etc. Part, successively as the space between the entity of support feet 3 and support feet 3;One outer packaging layer mould of design in addition, outer packaging layer mould Tool part corresponding with take up body support feet is designed as bulb shape, and two moulds are respectively provided with the male and fomale(M&F) of connection.
It is encapsulated:Using mould is taken up first by the injection molding of take up body 1, the take up body 1 of shaping is then put into outer packing In layer mould, the outer packaging layer 2 being fixed on outside take up body 1 is formed by biphasic injection, and form bulb shape support feet 3.Two The size of individual mould calculates the size after actual shaping in strict accordance with the shrink performance of two kinds of materials.
8 bulb shapes support feet 3 is mutually combined to form bayonet socket, and the different milk powder compartmentalized boxes with corresponding bayonet socket mutually can be with Clamping.
The side wall of the take up body 1 is additionally provided with conduit 4 and side cover 5 for milk pouring powder, and sealing ring is set in side cover 5.
To prevent the milk powder in milk powder compartmentalized box from making moist, sealing ring is set in the top cover of milk powder compartmentalized box.

Claims (8)

1. a kind of milk powder compartmentalized box, including cup-shaped take up body(1)The top cover being connected with take up body screw top, it is characterized in that:It is described The take up body of milk powder compartmentalized box(1)With slippery inner surface, take up body(1)The fixed elastic outer packaging layer in outside(2), the take up body (1)And outer packaging layer(2)Integral, take up body is made using encapsulated technique(1)Bottom sets some support feets(3);It is described to take up Body(1)Using PP materials, outer packaging layer(2)Using TPE materials, support feet(3)The outer packaging layer balling-up head of bottom, the branch Spike(3)It is uniformly distributed to form bayonet socket in the central circular of milk powder compartmentalized box bottom same radius, there are the different milk of corresponding bayonet socket Powder lattice mutually can be with clamping.
A kind of 2. milk powder compartmentalized box according to claim 1, it is characterised in that:The support feet(3)Quantity is 3-12.
A kind of 3. milk powder compartmentalized box according to claim 2, it is characterised in that:The support feet(3)Quantity is 8.
A kind of 4. milk powder compartmentalized box according to claim 1, it is characterised in that:The take up body(1)Side wall be provided be used for fall The conduit of milk powder(4)And side cover(5).
5. a kind of preparation method of milk powder compartmentalized box as described in claim any one of 1-4, including cup-shaped take up body(1)With with taking up The top cover of body screw top connection, it is characterised in that:The take up body of the milk powder compartmentalized box(1)With slippery inner surface, take up body(1) The fixed elastic outer packaging layer in outside(2), the take up body(1)And outer packaging layer(2)It is integral using the making of encapsulated technique, hold Fill body(1)Bottom sets some support feets(3), support feet(3)The outer packaging layer balling-up head of bottom, including following process steps:
1)Selection:The take up body(1)Made using PP materials, outer packaging layer(2)Using with elastic soft material TPE systems Make;
2)Mold design:Design one takes up mould, and the central circular of take up body mold bottom same radius is divided into even number etc. Part, successively as the space between support feet entity and support feet;One outer packaging layer mould of design in addition, outer packaging layer mould Corresponding with take up body support feet to be partly designed as bulb shape, two moulds are respectively provided with the male and fomale(M&F) of connection;
3)It is encapsulated:Using taking up mould first by take up body(1)Injection molding, the take up body of shaping is then put into outer packaging layer In mould, formed by biphasic injection and be fixed on take up body(1)Outside outer packaging layer(2), and form bulb shape support feet (3);The size of two moulds calculates the size after actual shaping in strict accordance with the shrink performance of two kinds of materials.
6. preparation method according to claim 5, it is characterised in that:The bulb shape support feet(3)It is mutually combined to be formed Bayonet socket, the different milk powder compartmentalized boxes with corresponding bayonet socket mutually can be with clamping.
7. preparation method according to claim 5, it is characterised in that:The support feet(3)Quantity is 3-12.
8. preparation method according to claim 5, it is characterised in that:The take up body(1)Side wall be provided be used for milk pouring The conduit of powder(4)And side cover(5).
CN201510396604.7A 2015-07-08 2015-07-08 A kind of milk powder compartmentalized box and preparation method thereof Active CN104908208B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510396604.7A CN104908208B (en) 2015-07-08 2015-07-08 A kind of milk powder compartmentalized box and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510396604.7A CN104908208B (en) 2015-07-08 2015-07-08 A kind of milk powder compartmentalized box and preparation method thereof

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CN104908208A CN104908208A (en) 2015-09-16
CN104908208B true CN104908208B (en) 2018-02-09

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204977236U (en) * 2015-07-08 2016-01-20 湖南宝升塑业科技开发有限公司 Milk powder compartmentalized box

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2752922A1 (en) * 2010-07-11 2012-01-11 Edison Nation, Llc Container having single piece support member and method of manufacture thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204977236U (en) * 2015-07-08 2016-01-20 湖南宝升塑业科技开发有限公司 Milk powder compartmentalized box

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SE01 Entry into force of request for substantive examination
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Application publication date: 20150916

Assignee: Liuyang Jiangnan Plastic Products Co.,Ltd.

Assignor: BAOSHENG CO.,LTD.

Contract record no.: X2023980045983

Denomination of invention: A milk powder grid and its production method

Granted publication date: 20180209

License type: Common License

Record date: 20231108

EE01 Entry into force of recordation of patent licensing contract