CN201942030U - Plastic bottle - Google Patents
Plastic bottle Download PDFInfo
- Publication number
- CN201942030U CN201942030U CN2011200041291U CN201120004129U CN201942030U CN 201942030 U CN201942030 U CN 201942030U CN 2011200041291 U CN2011200041291 U CN 2011200041291U CN 201120004129 U CN201120004129 U CN 201120004129U CN 201942030 U CN201942030 U CN 201942030U
- Authority
- CN
- China
- Prior art keywords
- plastic bottle
- drum shape
- waist drum
- bottle
- shape 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The utility model relates to a plastic bottle, which is characterized by comprising a bottle body in a waist drum shape and a bottle neck connected with one end of the bottle body in the waist drum shape. A plurality of convex waist rings are arranged in the middle of the bottle body in the waist drum shape, a ring groove is formed between every two convex waist rings, and the upper portion and the lower portion of the bottle body in the waist drum shape are in a symmetrical frustum shape. Cross sections of the upper portion and the lower portion of the frustum shape are in shapes of equilateral polygons. The plastic bottle is reasonable in structure, excellent in rigidity, large in volume and excellent in economical efficiency, and the design of the bottle body can increase a friction force between the bottle body and hands, thereby being favorable for holding the plastic bottle by the hands.
Description
Technical field
The utility model relates to a kind of plastic bottle that is used for filling liquid.
Background technology
Plastic bottle uses polyester (PET), polyethylene (PE) or polypropylene materials such as (PP) to be raw material, and after having added multiple organic solvent, after the high temperature heating, by the plastic container of mould of plastics, be mainly used in liquid or solid disposable plastic packing containers such as beverage, food, pickles, honey, dry fruit, cooking oil, agricultural and veterinary chemicals through blowing, extrusion blow or injection mo(u)lding.The rigidity of structure of the plastic bottle of the various beverages of can is lower on the market, fills with bottle seal and cooling after the beverage, and the low vacuum that produces of the differential pressure in the bottle makes the irregular deformation of bottle wall, and is hand-held uncomfortable.
Summary of the invention
The purpose of this utility model is to provide a kind of rigidity of structure good, hand-held comfortable plastic bottle.
To achieve these goals, the technical solution of the utility model is: a kind of plastic bottle, it is characterized in that: comprise the bottleneck on waist drum shape body and connection waist drum shape body one end, described waist drum shape body middle part is provided with multiple tracks projection girdle ring, form annular groove between the protruding in twos girdle ring, the top and the bottom of described waist drum shape body are symmetrical taper type.
Advantage of the present utility model: waist drum shape body is provided with the top and the bottom of protruding girdle ring and taper type, not only helps strengthening the body structural rigidity, and helps user's handling; But the intensity of the bottle end reinforced plastics bottle of middle part projection; Rational in infrastructure, volume is big, good economy performance.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the A-A cross-sectional schematic among Fig. 1.
Fig. 3 is the enlarged diagram at M place among Fig. 2.
The specific embodiment
With reference to figure 1 ~ 3, a kind of plastic bottle, it is characterized in that: comprise the bottleneck 2 on waist drum shape body and connection waist drum shape body one end, described waist drum shape body middle part is provided with multiple tracks projection girdle ring 11, form annular groove 12 between the protruding in twos girdle ring 11, the top and the bottom 13 of described waist drum shape body are symmetrical taper type.
With reference to figure 2 ~ 3, the cross-sectional plane of the top and the bottom 13 of taper type is an equilateral polygon, and each angle of described equilateral polygon is fillet R, improves the manufacturability of this plastic bottle.
In order to improve the structural strength of this plastic bottle, this plastic bottle also comprises the bottle end 3 that the middle part raises up, and the bottle end lug boss 31 at middle part also is provided with the reinforcement raised line 32 that several raise up.
Being provided with screw thread mouth 21 and being positioned at flange portion 22 under the screw thread mouth 21 on the bottleneck 2 of this plastic bottle, the rugosity of the waist drum shape body of this plastic bottle diminishes to two ends from the protruding girdle ring 11 at middle part.
Need to prove that especially this plastic bottle can be transparent.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. plastic bottle, it is characterized in that: comprise the bottleneck on waist drum shape body and connection waist drum shape body one end, described waist drum shape body middle part is provided with multiple tracks projection girdle ring, forms annular groove between the protruding in twos girdle ring, and the top and the bottom of described waist drum shape body are symmetrical taper type.
2. plastic bottle according to claim 1 is characterized in that: the cross-sectional plane of the top and the bottom of taper type is an equilateral polygon.
3. plastic bottle according to claim 2 is characterized in that: each angle of described equilateral polygon is a fillet.
4. plastic bottle according to claim 1 is characterized in that: also comprise the bottle end that the middle part raises up, the lug boss at the bottle end also is provided with the reinforcement raised line that several raises up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200041291U CN201942030U (en) | 2011-01-08 | 2011-01-08 | Plastic bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200041291U CN201942030U (en) | 2011-01-08 | 2011-01-08 | Plastic bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942030U true CN201942030U (en) | 2011-08-24 |
Family
ID=44469378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200041291U Expired - Fee Related CN201942030U (en) | 2011-01-08 | 2011-01-08 | Plastic bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942030U (en) |
-
2011
- 2011-01-08 CN CN2011200041291U patent/CN201942030U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3246016U (en) | Snap-fit construction for paper and plastic containers | |
| CN201942030U (en) | Plastic bottle | |
| SA518400461B1 (en) | Stretch-blown Plastic Container with a Handle Region Made Integral and Method of Production for the Plastic Container | |
| CN203544547U (en) | Reinforced twisting-preventing and theft-preventing packaging bottle | |
| CN103482169A (en) | Flexible drinking water barrel | |
| CN101617988B (en) | Inverted double-valve sterile soft bag transfusion package | |
| CN202038607U (en) | Aluminium foil inner bag | |
| CN206307387U (en) | A kind of edible oil packing plastic bottle | |
| CN207843746U (en) | A kind of foam bottle with positioning function | |
| CN203469028U (en) | Tapered iodine tincture bottle | |
| CN201469658U (en) | Package container used for transfusion | |
| CN206926214U (en) | A kind of mould for producing Plastic medicinal bottle | |
| CN207511397U (en) | A kind of blanking device of plastic bottle | |
| CN206342385U (en) | A kind of plastic oil bottle structure for being applied to barbecue | |
| CN208134828U (en) | It is a kind of easily to open plastic bottle | |
| CN202219895U (en) | Annular groove detachable type plastic bottle | |
| CN203493295U (en) | Double-layer heat forming container with reinforcing ribs and inner convex strips | |
| CN108248978A (en) | A kind of edible oil packing plastic bottle | |
| CN201481794U (en) | packaging container for infusion | |
| CN220375228U (en) | Square anti-slip plastic bottle | |
| CN203528982U (en) | Anti-pressure beverage bottle | |
| CN204124509U (en) | A kind of stackable bucket | |
| CN207047232U (en) | A kind of biological medicine experiment culture dish | |
| CN201990000U (en) | Beer basket | |
| CN209522033U (en) | A kind of movement lid of super light and good airproof performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20150108 |
|
| EXPY | Termination of patent right or utility model |