CN209410576U - Room temperature filling bottle novel bottle blank structure - Google Patents
Room temperature filling bottle novel bottle blank structure Download PDFInfo
- Publication number
- CN209410576U CN209410576U CN201821316390.3U CN201821316390U CN209410576U CN 209410576 U CN209410576 U CN 209410576U CN 201821316390 U CN201821316390 U CN 201821316390U CN 209410576 U CN209410576 U CN 209410576U
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- China
- Prior art keywords
- bottle
- base
- room temperature
- blank
- temperature filling
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The utility model discloses room temperature filling bottle novel bottle blank structure, including bottle base ontology, the bottle base ontology is formed by straightway base bottom and several continuous integrally connecteds of camber line segment blank wall.The advantages that there is the utility model the weight wall thickness of bottle base to reduce, the high production efficiency of blown bottle, reduces the consumption of PET material in manufacturing process and then reduces production cost.
Description
[technical field]
The utility model relates to the technical fields of plastic bottle bottle base, the especially technology of room temperature filling bottle novel bottle blank structure
Field.
[background technique]
Bottle base is the blank before bottle forms, in the bottle that can become final form after blowing technology.Normal
Need to make different bottle bases in warm filling bottle production process according to demand, existing bottle base is substantially using one section of circular arc
The excessive structural that structure or straight line and circular arc combine is as shown in Figure of description Fig. 5 to Fig. 8, and the wall at base bottom and base wall
Thickness is consistent, and the design meeting of such bottle blank structure is so that the overall weight of bottle base is relatively large, institute in bottle base manufacturing process
It needs raw material more and is easy to appear bottom of bottle buildup phenomenon, be unfavorable for the subsequent adjustment for blowing blowing technology during bottle, to drop
The production efficiency and quality of low blown bottle.
[summary of the invention]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of room temperature filling bottle novel bottle blank knot
Structure can be such that the weight wall thickness of bottle base reduces, the high production efficiency of blown bottle, reduce the consumption of PET material in manufacturing process
And then reduce production cost.
To achieve the above object, the utility model proposes a kind of room temperature filling bottle novel bottle blank structures, including bottle base sheet
Body, the bottle base ontology are formed by straightway base bottom and several continuous integrally connecteds of arc segment blank wall.
Preferably, the thickness at straightway base bottom is lower than the thickness of each arc segment blank wall, straightway base bottom is equipped with
Protrusion.
Preferably, the bottle base ontology is bilateral symmetry, the quantity of the arc segment blank wall is 2 or 3.
The utility model has the beneficial effects that the utility model by by bottle base ontology by straightway base bottom and several segmental arcs
The continuous integrally connected of base wall forms, and the thickness at straightway base bottom is lower than the thickness of each arc segment blank wall, and such structure design makes
The weight wall thickness for obtaining bottle base is reduced, and is reduced the consumption of PET material in manufacturing process and then is reduced production cost, in addition, blowing bottle
Straightway base bottom material is easier to stretch in the process, so that the process window of subsequent blown bottle is bigger, is conveniently adjusted technique, from
And improve the high production efficiency of blown bottle.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is 1 structural schematic diagram of embodiment of the utility model room temperature filling bottle novel bottle blank structure；
Fig. 2 is the face A-A cross-sectional view in the embodiment 1 of the utility model room temperature filling bottle novel bottle blank structure；
Fig. 3 is 2 structural schematic diagram of embodiment of the utility model room temperature filling bottle novel bottle blank structure；
Fig. 4 is the face A-A cross-sectional view in the embodiment 2 of the utility model room temperature filling bottle novel bottle blank structure；
Fig. 5 is existing 1 schematic diagram of bottle base body construction of the utility model room temperature filling bottle novel bottle blank structure；
Fig. 6 is the face A-A section view in the existing bottle base body construction 1 of the utility model room temperature filling bottle novel bottle blank structure
Figure；
Fig. 7 is existing 2 schematic diagram of bottle base body construction of the utility model room temperature filling bottle novel bottle blank structure；
Fig. 8 is the face A-A section view in the existing bottle base body construction 2 of the utility model room temperature filling bottle novel bottle blank structure
Figure.
In figure: 1- straightway base bottom, 2- arc segment blank wall, 3- arc section bottle base, 4- segmental arc base bottom, 5- straightway base
Wall.
[specific embodiment]
Embodiment 1 refering to fig. 1 and Fig. 2, the utility model room temperature filling bottle novel bottle blank structure, including bottle base ontology, institute
It states bottle base ontology to be formed by straightway base bottom 1 and the continuous integrally connected of several arc segment blank walls 2, the thickness at straightway base bottom 1
Degree is lower than the thickness of each arc segment blank wall 2, and straightway base bottom 1 is equipped with protrusion, and the bottle base ontology is bilateral symmetry, institute
The quantity for stating arc segment blank wall 2 is 3.
Embodiment 2 is refering to Fig. 3 and Fig. 4, the utility model room temperature filling bottle novel bottle blank structure, including bottle base ontology, institute
It states bottle base ontology to be formed by straightway base bottom 1 and the continuous integrally connected of several arc segment blank walls 2, the thickness at straightway base bottom 1
Degree is lower than the thickness of each arc segment blank wall 2, and straightway base bottom 1 is equipped with protrusion, and the bottle base ontology is bilateral symmetry, institute
The quantity for stating arc segment blank wall 2 is 2.
For existing bottle base body construction 1 refering to Fig. 5 and Fig. 6, bottle base ontology is the uniform arc section bottle base 3 of thickness.
For existing bottle base body construction 2 refering to Fig. 7 and Fig. 8, bottle base ontology is continuous by segmental arc base bottom 4 and straight line segment blank wall 5
Integrally connected forms, and segmental arc base bottom 4 is identical with the thickness of straight line segment blank wall 5.
Utility model works process:
During the work time, the structure of bottle base ontology is designed to directly for the utility model room temperature filling bottle novel bottle blank structure
Line segment base bottom 1 and the continuous integrally connected of several segments arc segment blank wall 2 form, and more existing bottle base body construction uses one section of circular arc knot
Structure or straight line are compared with the bottle base body construction that the excessive structural of circular arc is constituted, in the identical situation of draw ratio, straightway
The wall thickness at base bottom 1 reduces, so that bottle base base material is easier to stretch during blowing bottle, so that process window is bigger, than
It is easier to adjusting process and blown bottle.
The utility model room temperature filling bottle novel bottle blank structure, by bottle base ontology by straightway base bottom 1 and several segmental arcs
The continuous integrally connected of base wall 2 forms, and the thickness at straightway base bottom 1 is lower than the thickness of each arc segment blank wall 2, such structure design
So that the weight wall thickness of bottle base is reduced, reduces the consumption of PET material in manufacturing process and then reduce production cost, in addition, blowing
Straightway base bottom material is easier to stretch during bottle, so that the process window of subsequent blown bottle is bigger, is conveniently adjusted technique,
To improve the high production efficiency of blown bottle.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (3)
1. a kind of room temperature filling bottle novel bottle blank structure, including bottle base ontology, it is characterised in that: the bottle base ontology is by straightway
Base bottom (1) and the continuous integrally connected of several arc segment blank walls (2) form.
2. room temperature filling bottle novel bottle blank structure as described in claim 1, it is characterised in that: straightway base bottom (1)
Thickness is lower than the thickness of each arc segment blank wall (2), and straightway base bottom (1) is equipped with protrusion.
3. room temperature filling bottle novel bottle blank structure as described in claim 1, it is characterised in that: the bottle base ontology is left and right pair
Claim structure, the quantity of the arc segment blank wall (2) is 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316390.3U CN209410576U (en) | 2018-08-15 | 2018-08-15 | Room temperature filling bottle novel bottle blank structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316390.3U CN209410576U (en) | 2018-08-15 | 2018-08-15 | Room temperature filling bottle novel bottle blank structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209410576U true CN209410576U (en) | 2019-09-20 |
Family
ID=67929464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316390.3U Active CN209410576U (en) | 2018-08-15 | 2018-08-15 | Room temperature filling bottle novel bottle blank structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209410576U (en) |
-
2018
- 2018-08-15 CN CN201821316390.3U patent/CN209410576U/en active Active
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