CN204473599U - A kind of hot-filling bottle of shape with a tight waist - Google Patents
A kind of hot-filling bottle of shape with a tight waist Download PDFInfo
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- CN204473599U CN204473599U CN201520010380.7U CN201520010380U CN204473599U CN 204473599 U CN204473599 U CN 204473599U CN 201520010380 U CN201520010380 U CN 201520010380U CN 204473599 U CN204473599 U CN 204473599U
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Abstract
The utility model relates to hot-filling bottle field, aims to provide a kind of hot-filling bottle of shape with a tight waist.The hot-filling bottle of this kind of shape with a tight waist comprises at the bottom of bottleneck, body and the bottle connecting transition successively, the upper and lower side of described body is respectively provided with at least one cross reinforcing respectively, body is the body of shape structure with a tight waist, body comprises body and lower body, at least one cross reinforcing is also provided with between upper body and lower body, cross reinforcing is the groove around being arranged on body, groove-bottom and the transition of groove inside light slip; The outside of upper body and lower body is evenly distributed with panel all respectively, and by rib muscle interval between plate face between adjacent panels, and the outline of upper body and lower body is all the curve of outward bulge, for strengthening the Deformation Resistance of body.The utility model can avoid deformation force to directly act on rib muscle and upper cross reinforcing, intermediate lateral reinforced rib and lower cross reinforcing between plate, and then ensures hot-filling bottle good looking appearance, Stability Analysis of Structures, reliably.
Description
Technical field
The utility model is about hot-filling bottle field, particularly a kind of hot-filling bottle of shape with a tight waist.
Background technology
At present, hot-filling Process is more and more frequently used in the liquid such as filled drink, such as orange juice etc.Heat filling beverage refers to beverage capping immediately after the bottling of high temperature (about 88 DEG C) full irrigation, under air-tight state, be then cooled to normal temperature (about 25 DEG C).The density of beverage when hot filling is less than the density under normal temperature, and when filling amount is certain, in bottle, the increase of beverage density must cause the minimizing of volume, forms certain degree of vacuum, makes container produce the distortion of indent.Therefore, if container does not have correct design, container can produce destructive distortion, and the performance of container can be affected.
Usual hot-filling bottle demand fulfillment: (1) resistance to effect of heat, the resistance to heat of hot-filling bottle solves by the crystallinity improving bottle wall PET; (2) resistance to interior negative pressure, the plate deformation mainly through hot-filling bottle is offset.Generally speaking, the plate surrounding of hot-filling bottle is provided with reinforcement structure, and as rib muscle between plate face etc. plays very strong supporting role, plate could be out of shape by actv., reduces the volume in bottle, improves the pressure in bottle, reaches internal and external pressure balance.Particularly after hot-filling bottle lightweight, wall thickness is thinning, between plate, rib muscle, the up and down anti-axis of cross reinforcing and diametral load die down, non-deformability declines, after the hot filling cooling of hot-filling bottle, rib muscle distortion between plate, plate upper and lower Delta Region depression, the flat folding of plate region or hot-filling bottle is more easily caused to become the phenomenons such as ellipse.
Now commercially modal be straight-tube shape heat fill with beverage bottle, general round vase adopts six plates concaved, like this when liquid cooling, the plate design of indent will move inward distortion, the distortion caused by vacuum is made mostly to occur in 6 plate segments, thus the internal pressure that reduction produces, avoid distortion of vessel.But the plate of groove-like is equidistantly dispersed on bottle, mutually, use rib muscle separately, all look similar after the round vase cover label that such design makes heat fill with, have no novelty.At the beverage market that competition is more and more fierce, be badly in need of a kind of bottle-type of novelty to attract the eye of customer.
Also have a small amount of hot-filling bottle with curve in the market, but such bottle grammes per square metre is all very heavy, is unfavorable for that profit maximization is pursued by enterprise.
Utility model content
Main purpose of the present utility model is to overcome deficiency of the prior art, a kind of deformation force that hot filling can be avoided to produce is provided to directly act between plate on rib muscle and upper, middle and lower cross reinforcing, make hot-filling bottle appearance looks elegant, Stability Analysis of Structures failure-free is girdled the waist shape hot-filling bottle.For solving the problems of the technologies described above, solution of the present utility model is:
A kind of hot-filling bottle of shape with a tight waist is provided, comprise at the bottom of bottleneck, body and the bottle connecting transition successively, the upper and lower side of described body is respectively provided with at least one cross reinforcing respectively, body is the body of shape structure with a tight waist, body comprises body and lower body, also be provided with at least one cross reinforcing between upper body and lower body, cross reinforcing is the groove around being arranged on body, groove-bottom and the transition of groove inside light slip; Wherein, the cross reinforcing of body upper end is upper cross reinforcing, and the cross reinforcing of body lower end is lower cross reinforcing, and between upper body and lower body is intermediate lateral reinforced rib;
The outside of upper body and lower body is evenly distributed with panel all respectively, and by rib muscle interval between plate face between adjacent panels, described panel is the plane to body inner recess, for the Inward deflection by panel, avoids the change of body structure; And the outline of upper body and lower body is all the curve of outward bulge, for strengthening the Deformation Resistance of body.
As further improvement, described bottleneck is provided with helicitic texture, and for strengthening bottleneck intensity, and on bottleneck, the upper end of helicitic texture, lower end are respectively equipped with knuckle.
As further improvement, described intermediate lateral reinforced rib be provided with two.
As further improvement, described upper cross reinforcing and lower cross reinforcing are respectively provided with one respectively.
As further improvement, described panel to the size of body inner recess between 1.0 ~ 4.0mm.
As further improvement, the outline radius of curve of described upper body and lower body is between R300 ~ R1000.
As further improvement, described upper body is provided with 4 ~ 6 panels (preferably 6).
As further improvement, described lower body is provided with 4 ~ 6 panels (preferably 6).
As further improvement, the hot-filling bottle of described shape with a tight waist is the filling bottle of plastic material, and weight is between 21 ~ 24 grams.
Compared with prior art, the beneficial effects of the utility model are:
The utility model relies on the distortion of each 6 panels up and down, negative pressure in bottle is made to be out of shape basic role on these plates, when heat fills with beverage cooling meat, Inward deflection under each 6 panel bar pressure effects outside up and down, play and unload power effect, avoid deformation force to directly act on rib muscle and upper cross reinforcing, intermediate lateral reinforced rib and lower cross reinforcing between plate, and then ensure hot-filling bottle good looking appearance, Stability Analysis of Structures, reliably.Go up the curve that body and lower body outer contour are all slight outward bulges simultaneously, do not adopt traditional straight line or oblique line moulding, this resistibility be designed with for distortion when helping strengthen heat filling beverage cooling meat.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is block diagram of the present utility model.
Fig. 3 is birds-eye view of the present utility model.
Reference numeral in figure is: 1 plastic bottle; 2 bottlenecks; Body on 3; 4 times bodies; At the bottom of 5 bottles; 6 top panels; 7 lower faceplates; Cross reinforcing on 8; 9 intermediate lateral reinforced ribs; 10 times cross reinforcings; Rib muscle between 11 plate faces.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of hot-filling bottle of shape with a tight waist is the filling bottle of plastic material, and weight, between 21 ~ 24 grams, to comprise at the bottom of bottleneck 2, body and the bottle connecting transition successively 5.Bottleneck 2 is provided with helicitic texture, and for strengthening bottleneck 2 intensity, and on bottleneck 2, the upper end of helicitic texture, lower end are respectively equipped with the knuckle being beneficial to shaping.
The upper and lower side of body is respectively provided with a cross reinforcing respectively, body is the body of shape structure with a tight waist, body comprises body 3 and lower body 4, also two cross reinforcings are provided with between upper body 3 and lower body 4, cross reinforcing is the groove around being arranged on body, groove-bottom and the transition of groove inside light slip.Wherein, the cross reinforcing of body upper end is upper cross reinforcing 8, and the cross reinforcing of body lower end is lower cross reinforcing 10, and between upper body 3 and lower body 4 is intermediate lateral reinforced rib 9, plays the effect supporting and strengthen simultaneously.
The outside of upper body 3 and lower body 4 is evenly distributed with six panels all respectively, is respectively six top panels 6 and six lower faceplates 7, by rib muscle 11 interval between plate face between adjacent panels.Described panel is the structure to body inner recess, and the face of depression is bright and clean plane, and the degree of depression, at 1.0 ~ 4.0mm, for the Inward deflection by panel, avoids the change of body structure.
The outline of upper body 3 and lower body 4 is all the curve of outward bulge, radius of curve between R300 ~ R1000, for strengthening the Deformation Resistance of body.
When the heat in hot-filling bottle fills with beverage cooling meat, between plate face, rib muscle 11, upper cross reinforcing 8, intermediate lateral reinforced rib 9 and lower cross reinforcing 10 form reinforcement structure, rise and support and invigoration effect.When PET bottle heat fills with beverage cooling meat, the utility model relies on the distortion of six panels 6 on upper body 3 and six panels 7 on lower body 4, negative pressure distortion in bottle is made substantially all to act on panel 6 and panel 7, Inward deflection under each six panel bar pressure effects outside up and down, play and unload power effect, avoid deformation force to directly act on rib muscle and upper reinforced rib, middle reinforced rib and lower reinforced rib between plate, and then ensure hot-filling bottle good looking appearance, Stability Analysis of Structures, reliably.Go up the curve that body 3 and lower body 4 outer contour are all slight outward bulges simultaneously, do not adopt traditional straight line or oblique line moulding, this resistibility be designed with for distortion when helping strengthen heat filling beverage cooling meat.
Finally, it should be noted that above what enumerate is only specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, can also have a lot of distortion.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed in the utility model, all should think protection domain of the present utility model.
Claims (9)
1. the hot-filling bottle of a shape with a tight waist, comprise at the bottom of bottleneck, body and the bottle connecting transition successively, it is characterized in that, the upper and lower side of described body is respectively provided with at least one cross reinforcing respectively, body is the body of shape structure with a tight waist, and body comprises body and lower body, is also provided with at least one cross reinforcing between upper body and lower body, cross reinforcing is the groove around being arranged on body, groove-bottom and the transition of groove inside light slip; Wherein, the cross reinforcing of body upper end is upper cross reinforcing, and the cross reinforcing of body lower end is lower cross reinforcing, and between upper body and lower body is intermediate lateral reinforced rib;
The outside of upper body and lower body is evenly distributed with panel all respectively, and by rib muscle interval between plate face between adjacent panels, described panel is the plane to body inner recess, for the Inward deflection by panel, avoids the change of body structure; And the outline of upper body and lower body is all the curve of outward bulge, for strengthening the Deformation Resistance of body.
2. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, it is characterized in that, described bottleneck is provided with helicitic texture, and for strengthening bottleneck intensity, and on bottleneck, the upper end of helicitic texture, lower end are respectively equipped with knuckle.
3. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, is characterized in that, described intermediate lateral reinforced rib be provided with two.
4. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, is characterized in that, described upper cross reinforcing and lower cross reinforcing are respectively provided with one respectively.
5. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, is characterized in that, described panel to the size of body inner recess between 1.0 ~ 4.0mm.
6. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, is characterized in that, the outline radius of curve of described upper body and lower body is between R300 ~ R1000.
7. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, is characterized in that, described upper body is provided with 4 ~ 6 panels.
8. the hot-filling bottle of a kind of shape with a tight waist according to claim 1, is characterized in that, described lower body is provided with 4 ~ 6 panels.
9. the hot-filling bottle of the shape a kind of with a tight waist according to claim 1 to 8 any one, is characterized in that, the hot-filling bottle of described shape with a tight waist is the filling bottle of plastic material, and weight is between 21 ~ 24 grams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520010380.7U CN204473599U (en) | 2015-01-08 | 2015-01-08 | A kind of hot-filling bottle of shape with a tight waist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520010380.7U CN204473599U (en) | 2015-01-08 | 2015-01-08 | A kind of hot-filling bottle of shape with a tight waist |
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| Publication Number | Publication Date |
|---|---|
| CN204473599U true CN204473599U (en) | 2015-07-15 |
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| CN201520010380.7U Active CN204473599U (en) | 2015-01-08 | 2015-01-08 | A kind of hot-filling bottle of shape with a tight waist |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113474260A (en) * | 2019-02-21 | 2021-10-01 | 百事可乐公司 | Beverage container |
-
2015
- 2015-01-08 CN CN201520010380.7U patent/CN204473599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113474260A (en) * | 2019-02-21 | 2021-10-01 | 百事可乐公司 | Beverage container |
| CN113474260B (en) * | 2019-02-21 | 2024-01-30 | 百事可乐公司 | Beverage container |
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| GR01 | Patent grant |