A kind of flexible heat-sealable bottle of putting upside down
Technical field
The present invention relates to a kind of flexible heat-sealable bottle of putting upside down.
Background technology
Existing Packaging Bottle generally can only uprightly prevent on platform and can not hang placement, traditional Packaging Bottle does not possess body band hanging function in one-shot forming, in order to realize hanging, existing general way is to realize hanging function by assembling with the lid of sprung parts.This lid with sprung parts is inconvenient in use.
Summary of the invention
The objective of the invention is provides a kind of simple in structure in order to overcome weak point of the prior art, can hang or the flexible heat-sealable that prevents of the standing upside down bottle of putting upside down.
In order to achieve the above object, the present invention adopts following scheme:
A kind of flexible heat-sealable bottle of putting upside down, it is characterized in that: include the bottle by the blow molding of LLDPE material, described bottle includes the body of the front energy of can compressed storage, be provided with the plane, upper end at described body one end, be provided with the plane, bottom at the described body other end, one-body molded on plane, described bottom have a sprung parts, is provided with bottleneck on plane, described upper end.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down is characterized in that being provided with the circular arc depressed part on plane, described upper end, and described bottleneck is arranged in the described circular arc depressed part.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down, it is characterized in that being provided with at described bottle mouth position can be with the sealing sealing structure of bottleneck sealing.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down is characterized in that described sprung parts includes the connecting portion that is connected with the plane, bottom, is provided with suppending hole at described connecting portion.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down is characterized in that described connecting portion includes a frustum, is provided with connecting strap at described frustum, and described suppending hole is arranged on the described connecting strap.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down is characterized in that being respectively equipped with the salient that can increase bottle intensity at the body of both sides, plane, described upper end.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down is characterized in that described sprung parts includes the connecting portion that is connected with bottle, is provided with hook at described connecting portion.
Aforesaid a kind of flexible heat-sealable bottle of putting upside down is characterized in that being provided with bottle cap at described bottleneck.
In sum, the present invention with respect to its beneficial effect of prior art is:
The present invention is simple in structure, bottle utilizes that the fabulous LLDPE of toughness is material modified to carry out moulding, wall thickness can be controlled at about 0.3mm, 100 wall thickness controllers that take full advantage of in blow molding on the former control effectively to whole each section of body thickness of product, can be effectively with the THICKNESS CONTROL of bottleneck heat-seal land in processing range.Thereby so that product light weight, wall are thin, compressible depositing before the can actv. economical with materials cost, storage cost and shipment and delivery cost;
Product of the present invention is to use by the mode of destroying, and therefore is fit to very much substitute various with the flexible packaging of complex film to additional liquid.
One-body molded on bottle one end among the present invention have sprung parts, was placed on the platform so that product of the present invention not only can hang but also can stand upside down, and modes of emplacement is various, and is easy to use.
Description of drawings
Fig. 1 is one of schematic perspective view of the present invention;
Fig. 2 is two of schematic perspective view of the present invention;
Fig. 3 is three of schematic perspective view of the present invention.
The specific embodiment
The invention will be further described below in conjunction with description of drawings and the specific embodiment:
The bottle of putting upside down of a kind of flexible heat-sealable as shown in Figures 1 to 3, include the bottle 1 by the blow molding of LLDPE material, described bottle 1 includes the body 11 of the front energy of can compressed storage, be provided with plane, upper end 12 at described body 11 1 ends, be provided with plane, bottom 13 at described body 11 other ends, one-body molded on plane 13, described bottom have a sprung parts 2, is provided with bottleneck 3 on plane, described upper end 12.
Be among the present invention to be provided with circular arc depressed part 4 on plane, described upper end 12, described bottleneck 5 is arranged in the described circular arc depressed part 4.
The first embodiment of sprung parts described in the present invention 2 as illustrated in fig. 1 and 2, described sprung parts 2 includes the connecting portion 21 that is connected with plane, bottom 13, is provided with suppending hole 22 at described connecting portion 21.
Connecting portion 21 described in the present invention includes a frustum 211, is provided with connecting strap 212 at described frustum 211, and described suppending hole 22 is arranged on the described connecting strap 212.
The first embodiment of sprung parts described in the present invention 2 as shown in Figure 3, described sprung parts 2 includes the connecting portion 21 that is connected with bottle 1, is provided with hook 23 at described connecting portion 21.
Body 11 in 12 both sides, plane, described upper end among the present invention is respectively equipped with the salient 6 that can increase bottle intensity.
Being provided with at described bottleneck 5 places among the present invention can be with the sealing sealing structure 7 of bottleneck 5 sealings, and described sealing sealing structure 7 is a flexible pipe before sealing.After filling liquid was finished, flat and high temperature was bonded together the two sides with flexible pipe opening folder by fuse machine, thereby forms sealing sealing structure 7.Another embodiment of the present invention is provided with bottle cap at described bottleneck 5.
Product of the present invention arranges suppending hole or hook at the position of blow mold tailing groove in advance in manufacturing process, by compacting and the hollow blow molding of mould to the material embryo, and realize integrated purpose;
The present invention is simple in structure, bottle utilizes that the fabulous LLDPE of toughness is material modified to carry out moulding, wall thickness can be controlled at about 0.3mm, 100 wall thickness controllers that take full advantage of in blow molding on the former control effectively to whole each section of body thickness of product, can be effectively with the THICKNESS CONTROL of bottleneck heat-seal land in processing range.Thereby so that product light weight, wall are thin, compressible depositing before the can actv. economical with materials cost, storage cost and shipment and delivery cost;
Product of the present invention is to use by the mode of destroying, and therefore is fit to very much substitute various with the flexible packaging of complex film to additional liquid.
One-body molded on bottle one end among the present invention have sprung parts, was placed on the platform so that product of the present invention not only can hang but also can stand upside down, and modes of emplacement is various, and is easy to use.