CN110182434A - A kind of closing waist container conducive to renitency deformation - Google Patents
A kind of closing waist container conducive to renitency deformation Download PDFInfo
- Publication number
- CN110182434A CN110182434A CN201910575969.4A CN201910575969A CN110182434A CN 110182434 A CN110182434 A CN 110182434A CN 201910575969 A CN201910575969 A CN 201910575969A CN 110182434 A CN110182434 A CN 110182434A
- Authority
- CN
- China
- Prior art keywords
- deformation
- reinforcing rib
- bottle
- waist
- bottle body
- 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.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 55
- 230000009286 beneficial effect Effects 0.000 claims abstract description 3
- 230000002349 favourable effect Effects 0.000 claims 5
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000006837 decompression Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D1/00—Rigid or semi-rigid containers 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 or by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D1/00—Rigid or semi-rigid containers 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 or by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
本发明公开了一种利于抵抗压力变形的收腰容器，从上至下依次包括瓶口、瓶身和瓶底，所述瓶身为收腰形结构，所述瓶身上设有截面为“星形状”的抗变形区，所述抗变形区内设有多个用于加强瓶身抗变形强度的加强筋，相邻的两个所述加强筋之间形成用于抵消瓶内体积变化的变形曲面，所述加强筋的横截面为向外凸起的V形结构，所述加强筋沿瓶身纵向延伸，所述加强筋的V形开口从两端向中部逐渐增大，多个所述加强筋环绕瓶身周向设置。
The invention discloses a waist-retracting container which is beneficial to resist pressure deformation. It comprises a bottle mouth, a bottle body and a bottle bottom from top to bottom. Shape "anti-deformation area, the anti-deformation area is provided with a plurality of reinforcing ribs for strengthening the anti-deformation strength of the bottle body, and a deformation for offsetting the volume change in the bottle is formed between two adjacent reinforcing ribs curved surface, the cross-section of the reinforcing rib is a V-shaped structure protruding outward, the reinforcing rib extends longitudinally along the bottle body, the V-shaped opening of the reinforcing rib gradually increases from both ends to the middle, and a plurality of the reinforcing ribs The reinforcing rib is arranged circumferentially around the bottle body.
Description
Technical field
The present invention relates to container containing fields, and in particular to a kind of closing waist container conducive to renitency deformation.
Background technique
When the resin containers such as beverage bottle are applied the generation temperature change such as cooling after filling liquid, due to internal liquid
Volume the reasons such as reduce, at decompression state inside container, the case where there are container deformations.Especially closing waist bottle, in decompression power
Under the action of bottle wall be more easier to deform in Yao Chu, in order to prevent this situation, the manufacturer of some container containings is in body
Surface setting decompression absorption plate, be provided between pressure reductor reinforce rib muscle.The plate is generally internally recessed from the surface of bottle
The bottle wall structure entered, such as the Chinese utility model patent that number of patent application is 201520010222.1, recessed on body subtract
For pressure plate structure when container is cooled into decompression state, pressure reductor monolith will form the phenomenon that being recessed inwardly, to make body
Global shape changes, and the reinforcement rib muscle in pressure reductor is arranged in deformed region, influences the elimination of container internal pressure, while shadow
Bottle appearance has been rung, has not been liked by consumer.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of closing waist container conducive to renitency deformation.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of closing waist container conducive to renitency deformation, successively includes bottleneck, body and bottom of bottle from top to bottom, and the body is
Closing waist shape structure, the body are equipped with the resistance to deformation area that section is " starriness ", are equipped with multiple be used in the resistance to deformation area
Reinforce the reinforcing rib of body resistance to deformation intensity, is formed between two adjacent reinforcing ribs for offsetting the variation of bottle inner volume
Deformation surface, the cross section of the reinforcing rib are the v-shaped structure of outwardly convex, and the reinforcing rib longitudinally extends along body, described
The v-shaped opening of reinforcing rib is gradually increased from both ends to middle part, and multiple reinforcing rib rings are circumferentially arranged around body.
In the present invention, the outer contour of the reinforcing rib is circular arc line.
In the present invention, mutually it is connected between the two neighboring reinforcing rib, the maximum V-arrangement of reinforcing rib is arranged in connected point
Opening.
In the present invention, it is separated between the two neighboring reinforcing rib by deformation surface.
In the present invention, the angle between the v-shaped opening and horizontal plane of the reinforcing rib is 25 °~40 °.
In the present invention, the deformation surface is made of the fan-shaped curved surface on top and the inverted V-shaped curved surface of lower part.
The beneficial effects of the present invention are: a kind of closing waist container conducive to renitency deformation of the invention, by body
Multiple reinforcing ribs for resisting body deformation and multiple deformation surfaces changed for offsetting bottle inner volume is arranged in part,
When liquid volume changes in container, keeps the global shape of body not change by the reinforcing rib on body, lead to
The corresponding deformation of deformation surface is crossed to offset the volume change in bottle, while being by Formation cross-section between reinforcing rib and deformation surface
The resistance to deformation area of " starriness ", so that the integral strength of body be made to improve, the aesthetics of body increases.
Detailed description of the invention
The present invention is further described with embodiment with reference to the accompanying drawing:
Fig. 1 is the perspective view of embodiment one；
Fig. 2 is the main view of embodiment one；
Fig. 3 is the cross-sectional view of the middle section Fig. 2 A-A；
Fig. 4 is the cross-sectional view of the middle section Fig. 2 B-B；
Fig. 5 is the structural schematic diagram of embodiment two.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.
Embodiment one:
Present embodiment discloses a kind of closing waist containers conducive to renitency deformation, from top to bottom successively include bottleneck (1), body
(2) and bottom of bottle (3), the body (2) are closing waist shape structure, and the body (2) is equipped with the resistance to deformation that section is " starriness "
Area (4), equipped with multiple for reinforcing the reinforcing ribs (5) of body (2) resistance to deformation intensity in the resistance to deformation area (4), adjacent two
Between a reinforcing rib (5) formed for offset bottle inner volume variation deformation surface (6), the reinforcing rib (5) it is transversal
Face is the v-shaped structure of outwardly convex, and the reinforcing rib (5) longitudinally extends along body (2), the v-shaped opening of the reinforcing rib (5) from
Both ends are gradually increased to middle part, and multiple reinforcing ribs (5) are circumferentially arranged around body (2), the outer profile of the reinforcing rib (5)
Line is circular arc line (7), keeps the integral transition of reinforcing rib (5) more smooth, prevents stress concentration point occur in reinforcing rib (5), lead
Cause reinforcing rib (5) excessive in stress concentration point stress in resisting body (2) deformation, reinforcing rib (5) in the present embodiment
Structure setting can be evenly distributed with deformation force and is balanced in reinforcing rib (5), to improve the resistance to deformation energy of reinforcing rib (5)
Power, by the way that multiple reinforcing ribs (5) for resisting body (2) deformation and multiple for offsetting bottle are partially arranged in body (2)
The deformation surface (6) of inner volume variation is protected when liquid volume changes in container by the reinforcing rib (5) on body (2)
The global shape for holding body (2) does not change, and offsets the volume change in bottle by the corresponding deformation of deformation surface (6),
It is simultaneously the resistance to deformation area (4) of " starriness " by Formation cross-section between reinforcing rib (5) and deformation surface (6), to make body (2)
Integral strength improve, the aesthetics of body (2) increases.
As preferred embodiment, mutually it is connected between the two neighboring reinforcing rib (5), the point setting that is connected is being reinforced
At the maximum v-shaped opening of muscle (5).The deformation surface (6) is by the fan-shaped curved surface (8) on top and inverted V-shaped curved surface (9) group of lower part
At.Angle between the v-shaped opening and horizontal plane of the reinforcing rib (5) is 25 °~40 °, preferably 26.5 °, by body (2)
Reinforcing rib (5) tilt angle is arranged in the reasonable scope, can effectively improve the non-deformability of body (2), passes through body (2)
Reinforcing rib (5) structure can consolidate the global shapes of body (2), prevent body (2) from deforming.
Embodiment two:
The implementation content of the present embodiment is roughly the same with the implementation content of embodiment one, the difference is that: it is described two neighboring
It is separated between reinforcing rib (5) by deformation surface (6), spacing distance is 1.5mm between two reinforcing ribs (5), is made on body (2)
The fan-shaped curved surface (8) in portion and the inverted V-shaped curved surface (9) of body (2) lower part are connected to form deformation surface (6), and increase body (2) can
Deformation area, to improve the deformability of container.
The foregoing is merely the preferred embodiment of the present invention, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme belongs within protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910575969.4A CN110182434A (en) | 2019-06-28 | 2019-06-28 | A kind of closing waist container conducive to renitency deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910575969.4A CN110182434A (en) | 2019-06-28 | 2019-06-28 | A kind of closing waist container conducive to renitency deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110182434A true CN110182434A (en) | 2019-08-30 |
Family
ID=67724159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910575969.4A Pending CN110182434A (en) | 2019-06-28 | 2019-06-28 | A kind of closing waist container conducive to renitency deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110182434A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030015491A1 (en) * | 2001-07-17 | 2003-01-23 | Melrose David Murray | Plastic container having an inverted active cage |
| CN1993270A (en) * | 2005-05-10 | 2007-07-04 | 三得利株式会社 | Resin storage container |
| JP2011230854A (en) * | 2011-08-23 | 2011-11-17 | Coca Cola Co:The | Plastic bottle |
| CN102574602A (en) * | 2009-09-04 | 2012-07-11 | 西德尔合作公司 | Container having grooved facets |
| CN105460340A (en) * | 2016-01-27 | 2016-04-06 | 四川省洛源食品有限公司 | Drink bottle with reinforced bottle head |
| JP2017165453A (en) * | 2016-03-16 | 2017-09-21 | 大日本印刷株式会社 | Plastic bottle and filled body |
| JP2018162095A (en) * | 2017-03-27 | 2018-10-18 | サントリーホールディングス株式会社 | Container made of resin |
| CN210126704U (en) * | 2019-06-28 | 2020-03-06 | 广东星联精密机械有限公司 | Waist-contracting container beneficial to resisting pressure deformation |
-
2019
- 2019-06-28 CN CN201910575969.4A patent/CN110182434A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030015491A1 (en) * | 2001-07-17 | 2003-01-23 | Melrose David Murray | Plastic container having an inverted active cage |
| CN1993270A (en) * | 2005-05-10 | 2007-07-04 | 三得利株式会社 | Resin storage container |
| CN102574602A (en) * | 2009-09-04 | 2012-07-11 | 西德尔合作公司 | Container having grooved facets |
| JP2011230854A (en) * | 2011-08-23 | 2011-11-17 | Coca Cola Co:The | Plastic bottle |
| CN105460340A (en) * | 2016-01-27 | 2016-04-06 | 四川省洛源食品有限公司 | Drink bottle with reinforced bottle head |
| JP2017165453A (en) * | 2016-03-16 | 2017-09-21 | 大日本印刷株式会社 | Plastic bottle and filled body |
| JP2018162095A (en) * | 2017-03-27 | 2018-10-18 | サントリーホールディングス株式会社 | Container made of resin |
| CN210126704U (en) * | 2019-06-28 | 2020-03-06 | 广东星联精密机械有限公司 | Waist-contracting container beneficial to resisting pressure deformation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190830 |
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| RJ01 | Rejection of invention patent application after publication |