CN104441808B - A kind of glossy plastic bottle of rigidity - Google Patents

A kind of glossy plastic bottle of rigidity Download PDF

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Publication number
CN104441808B
CN104441808B CN201410513613.5A CN201410513613A CN104441808B CN 104441808 B CN104441808 B CN 104441808B CN 201410513613 A CN201410513613 A CN 201410513613A CN 104441808 B CN104441808 B CN 104441808B
Authority
CN
China
Prior art keywords
bottle
bottleneck
intensity
rigidity
arc platform
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.)
Expired - Fee Related
Application number
CN201410513613.5A
Other languages
Chinese (zh)
Other versions
CN104441808A (en
Inventor
陈远庭
姚永燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cofco Packaging Guangzhou Plastic Co ltd
Original Assignee
SINO-ASIA PLASTIC PACKAGE Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SINO-ASIA PLASTIC PACKAGE Co Ltd filed Critical SINO-ASIA PLASTIC PACKAGE Co Ltd
Priority to CN201410513613.5A priority Critical patent/CN104441808B/en
Publication of CN104441808A publication Critical patent/CN104441808A/en
Application granted granted Critical
Publication of CN104441808B publication Critical patent/CN104441808B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0207Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
    • B65D1/0215Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features multilayered
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/0261Bottom construction
    • 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40Details of walls
    • B65D1/42Reinforcing or strengthening parts or members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/24All layers being polymeric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • B32B2439/40Closed containers
    • B32B2439/60Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

The invention discloses a kind of glossy plastic bottle of rigidity, includes bottle, it is characterised in that:Described bottle includes PE internal layer, binder intermediate layer is provided with the PE inner layer outer wall, PET high glaze outer layer is externally provided with the binder intermediate layer, arc platform is provided with the bottle upper end, bottleneck is provided with the arc platform, connection screw thread is provided with the bottleneck, in the one side that the bottle is connected with arc platform, positioning step is provided with, being provided with the bottle to increase the concave curved surface of bottle intensity.The invention aims to overcoming weak point of the prior art, a kind of simple structure is provided, surface gloss is high, the glossy plastic bottle of good rigidity with bottle cap sealing effect.

Description

A kind of glossy plastic bottle of rigidity
Technical field
The present invention relates to a kind of glossy plastic bottle of rigidity.
Background technology
Its outer surface of packing plastic bottle for being currently used for containing shampoo etc emulsion typically only has common gloss, it is impossible to full The demand that foot is used.The high finish surface bottle in market is typically all produced using plurality of layers different materials co-extrusion, its structure Relatively multiple, adhesion between layers is relatively poor, is easily peeled off.Existing high finish surface bottle is due to lacking in design Fall into, its sealing property between bottle cap is relatively poor, during transport or use, can sometimes occur liquid detergent to leak Phenomenon.So existing glazed plastic Packaging Bottle await perfect further.
Content of the invention
The invention aims to overcoming weak point of the prior art, a kind of simple structure, lustrous surface is provided Degree is high, the glossy plastic bottle of good rigidity with bottle cap sealing effect.
In order to achieve the above object, the present invention adopts below scheme:
A kind of glossy plastic bottle of rigidity, includes bottle, it is characterised in that:Described bottle includes PE internal layer, in institute State PE inner layer outer wall and binder intermediate layer is provided with, PET high glaze outer layer is externally provided with the binder intermediate layer, in the bottle Body upper end is provided with arc platform, is provided with bottleneck, is provided with connection screw thread on the bottleneck, in the bottle on the arc platform The one side that body is connected with arc platform is provided with positioning step, and being provided with the bottle to increase the indent arc of bottle intensity Face.
The glossy plastic bottle of a kind of rigidity as above, it is characterised in that be provided with the bottle body bottom side can plus bottle The tangent plane of body intensity.
The glossy plastic bottle of a kind of rigidity as above, it is characterised in that be provided with the bottle body bottom and can strengthen bottle The grille strip of bottom strength.
The glossy plastic bottle of a kind of rigidity as above, it is characterised in that be provided with the bottle body bottom and can strengthen bottle The back-shaped bar of bottom strength, is provided with multiple inner groovies in the back-shaped bar.
The glossy plastic bottle of a kind of rigidity as above, it is characterised in that be provided with annular indent on the bottleneck upper surface Groove, is provided with internal projecting ring on the bottle cap inwall used cooperatively with bottle, described internal projecting ring be arranged in interior annular groove so as to Form sealing.
The glossy plastic bottle of a kind of rigidity as above, it is characterised in that be provided with crushing block on the bottleneck, described squeezes A storage tank is formed between briquetting and bottleneck outer wall, is provided with extruding inclined-plane on the crushing block.
In sum, the present invention with respect to prior art its advantage is:
First, in the present invention, bottle includes PE internal layer, is provided with binder intermediate layer, described on the PE inner layer outer wall Binder intermediate layer is externally provided with PET high glaze outer layer, and between internal layer and outer layer, adhesion is good, is not easily stripped, bottle surface-brightening, There is mirror effect, to a certain extent can be with replacing electroplating and spraying.
2nd, positioning step is provided with the one side that bottle is connected with arc platform in the present invention, be conducive to the positioning of bottle cap, While the setting of positioning step greatly strengthen the intensity on bottle top.
3rd, tangent plane is provided with bottle body bottom side in the present invention, be effectively increased the intensity of bottle body bottom.
4th, grille strip or back-shaped bar are provided with bottle body bottom in the present invention, greatly increased the intensity of bottle body bottom.
5th, concave curved surface is set on bottle in the present invention, not only so that bottle is more very thin attractive in appearance;And can be effective Increase the intensity in the middle part of bottle.
6th, interior annular groove is provided with bottleneck upper surface in the present invention, on the bottle cap inwall used cooperatively with bottle Internal projecting ring is provided with, when bottle cap is screwed with bottleneck, described internal projecting ring is arranged on so as to sealing is formed in interior annular groove, sealing Effect is good.
Description of the drawings
Fig. 1 is the schematic perspective view of the present invention;
Fig. 2 is one of schematic diagram of bottle body bottom of the present invention;
Fig. 3 is the two of the schematic diagram of bottle body bottom of the present invention;
Schematic diagram when Fig. 4 is connected with bottle cap for bottleneck of the present invention;
The partial cutaway schematic of the present invention in Fig. 5;
Fig. 6 is the enlarged drawing in Fig. 5 at A;
Fig. 7 is the schematic diagram of bottleneck in the present invention.
Specific embodiment
The invention will be further described with specific embodiment for explanation below in conjunction with the accompanying drawings:
A kind of glossy plastic bottle of rigidity as shown in Fig. 1 to 7, includes bottle 1, and described bottle 1 includes PE internal layer 111, binder intermediate layer 122 is provided with 111 outer wall of PE internal layer, be externally provided with PET in the binder intermediate layer 122 high Gloss outer layer 133, is provided with arc platform 2 in 1 upper end of the bottle, is provided with bottleneck 3, in the bottle on the arc platform 2 Mouth 3 is provided with connection screw thread 4, is provided with positioning step 5 with arc platform 2, in the bottle in the one side that the bottle 1 is connected 1 is provided with the concave curved surface 6 that can increase by 1 intensity of bottle.In the present invention, positioning step 5 is separately positioned on bottle 1 and is put down with arc On the both sides of the one side that platform 2 connects, be conducive to the positioning of bottle cap, while effectively increasing the intensity on 1 top of bottle.In the present invention Concave curved surface 6 not only causes bottle more very thin attractive in appearance;And the intensity that can be effectively increased in the middle part of bottle.
The tangent plane 7 that can add 1 intensity of bottle is provided with the present invention in 1 bottom side of the bottle.It is effectively increased bottle bottom The intensity in portion.
The first embodiment of 1 bottom of bottle of the present invention, is provided with 1 bottom of the bottle that to strengthen bottle body bottom strong The grille strip 8 of degree.It is effectively increased the intensity of bottle body bottom.
Second embodiment of 1 bottom of bottle in the present invention, is provided with 1 bottom of the bottle and can strengthen bottle body bottom The back-shaped bar 9 of intensity, is provided with multiple inner groovies 10 in the back-shaped bar 9.It is effectively increased the intensity of bottle body bottom.
Interior annular groove 11 is provided with 3 upper surface of the bottleneck in the present invention, in the bottle cap used cooperatively with bottle 1 Wall is provided with internal projecting ring 19, and described internal projecting ring 19 is arranged in interior annular groove 11 so as to form sealing.When bottle cap and bottleneck When screwing, described internal projecting ring is screwed in interior annular groove, good sealing effect.
Crushing block 12 is provided with the present invention on the bottleneck 3, forms one and hold between the crushing block 12 and 3 outer wall of bottleneck Groove 13 is put, and extruding inclined-plane is provided with the crushing block 12.Sealing ring is provided with the bottle cap 18 used cooperatively with bottle of the present invention 1 15, several elastic extruding plates 16, described elastic extruding plate 16 and sealing ring is evenly equipped with the bottle cap in 15 outside of sealing ring Gap is formed between 15, and the width in the gap is suitable with the thickness of bottleneck 3, relative with elastic extruding plate 16 in bottle cap inwall The position that answers is provided with guiding surface 17, and when on bottle cap with bottle 1, bottleneck 3 spins, bottleneck 3 is entered in the gap, works as rotation When being connected to a certain degree, the crushing block 12 on bottleneck 3 is interacted with guiding surface 17, is ordered about elastic extruding plate 16 and is close to bottle 3 outer walls of mouth, due to the extruding force of elastic extruding plate 16, bottleneck 3 is in close contact with the sealing ring 15 being plugged in bottleneck 3, so as to Inside and outside dual sealing is realized, safe and reliable.
General principle and principal character and the advantages of the present invention of the present invention has been shown and described above.The skill of the industry Simply explanation of the art personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification The principle of the present invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these Changes and improvements are both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and Its equivalent thereof.

Claims (3)

1. a kind of glossy plastic bottle of rigidity, includes bottle (1), it is characterised in that:Described bottle (1) includes PE internal layer (111), binder intermediate layer (122) is provided with PE internal layer (111) outer wall, in binder intermediate layer (122) outward PET high glaze outer layer (133) is provided with, arc platform (2) is provided with the bottle (1) upper end, set on arc platform (2) There is bottleneck (3), connection screw thread (4) is provided with the bottleneck (3), in the one side that the bottle (1) is connected with arc platform (2) Positioning step (5) is provided with, being provided with the bottle (1) to increase the concave curved surface (6) of bottle (1) intensity, described Bottleneck (3) is provided with crushing block (12), forms a storage tank (13), in institute between crushing block (12) and bottleneck (3) outer wall Stating crushing block (12) and extruding inclined-plane being provided with, the tangent plane that can strengthen bottle (1) intensity is provided with the bottle (1) bottom side (7), the grille strip (8) that can strengthen bottle body bottom intensity is provided with the bottle (1) bottom.
2. the glossy plastic bottle of a kind of rigidity according to claim 1, it is characterised in that be provided with the bottle (1) bottom The back-shaped bar (9) of bottle body bottom intensity can be strengthened, in back-shaped bar (9), be provided with multiple inner groovies (10).
3. the glossy plastic bottle of a kind of rigidity according to claim 1, it is characterised in that set on the bottleneck (3) upper surface There is interior annular groove (11), internal projecting ring being provided with the bottle cap inwall used cooperatively with bottle (1), described internal projecting ring is arranged on So as to form sealing in interior annular groove (11).
CN201410513613.5A 2014-09-29 2014-09-29 A kind of glossy plastic bottle of rigidity Expired - Fee Related CN104441808B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410513613.5A CN104441808B (en) 2014-09-29 2014-09-29 A kind of glossy plastic bottle of rigidity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410513613.5A CN104441808B (en) 2014-09-29 2014-09-29 A kind of glossy plastic bottle of rigidity

Publications (2)

Publication Number Publication Date
CN104441808A CN104441808A (en) 2015-03-25
CN104441808B true CN104441808B (en) 2017-03-08

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ID=52888915

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410513613.5A Expired - Fee Related CN104441808B (en) 2014-09-29 2014-09-29 A kind of glossy plastic bottle of rigidity

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106742490A (en) * 2017-01-12 2017-05-31 石家庄中汇药品包装有限公司 A kind of Multifunctional multilayer coextruded plastic bottle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3227014B2 (en) * 1993-03-31 2001-11-12 株式会社吉野工業所 Plastic bottle
JPH06336238A (en) * 1993-05-24 1994-12-06 Mitsubishi Plastics Ind Ltd Plastic bottle
CN202764274U (en) * 2012-08-22 2013-03-06 杭州永明塑料包装有限公司 Three-layer barrier plastic bottle
CN102963581B (en) * 2012-11-22 2015-08-26 中山环亚塑料包装有限公司 A kind of high light two-layer compound bottle
CN203439416U (en) * 2013-09-03 2014-02-19 百利盖(昆山)有限公司 Sealing bottle cap
CN204323829U (en) * 2014-09-29 2015-05-13 中山环亚塑料包装有限公司 A kind of MULTILAYER COMPOSITE glazed plastic Packaging Bottle

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Publication number Publication date
CN104441808A (en) 2015-03-25

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170324

Address after: 511434 Guangdong city of Guangzhou province Panyu District Hualong Town Tan Shan Cun industrial land (Petrochemical Road)

Patentee after: COFCO Packaging (Guangzhou) Plastic Co.,Ltd.

Address before: 528400 Guangdong city of Zhongshan province Yixian Torch Development Zone, Road No. 30

Patentee before: SINO-ASIA PLASTIC PACKAGE (ZHONGSHAN) Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170308