Medicine bottle
Technical field
This utility model relates to a kind of bottle, and this medicine can be controlled medicine easily and pour out quantity.
Background technology
The present bottle of powder charge product, bottleneck be less than body, and the medicine of inside inclines to fully when preventing that bottle from toppling over.As shown in Figure 1, existing medicine bottleneck is shunk apparent in view, when pouring out the tablet 2 in the medicine bottle 1, at the steeper tangible groove 3 of bottleneck 11 inner formation, tablet 2 in the bottle is blocked and is difficult for pouring out, medicine bottle 1 is tilted or just can make medicine 2 quilts of this position be toppled over out or rock out with forced oscillation medicine bottle 1, but be difficult to control the quantity of the medicine of pouring out, usually all can pour out more medicine, and then the overdose of medicine product are put back in the bottle, not only use inconvenience, but also have the contaminated possibility of the excessive medicine of pouring out.If when adorning liquid drug in the bottle, also can make liquid be difficult to down cause waste to the greatest extent.
In addition, be contained in tablet in the bottle in transportation because of vibration or drop from eminence and easily to make the part tablet cracked, influence is used.
The utility model content
At existing medicine bottle exist topple over medicine the time inconvenient problem with use that exists, the purpose of this utility model is to provide a kind of novel medicine bottle, this medicine bottle not only medicine in the bottle is poured out easily, and the amount of pouring out is controlled easily.
This utility model adopts following scheme: a kind of novel medicine bottle, be the necking down round vase, the ratio of bottleneck minimum diameter and body maximum gauge is 0.6~0.65: 1, the ratio of bottleneck height and body maximum gauge is 0.85~1: 1, bottleneck and body are tangent inside and outside arc transition, and the outer arc radius that is connected with bottleneck is 0.3~0.36: 1 with the inner arc radius ratio that is connected with body.
The bottle feather edge of described medicine can have annular groove, and bottle end middle part inwardly protruding makes bottle feather edge form the annular rim of hollow.
Medicine bottle of the present utility model is because the ratio of bottleneck and body diameter is reasonable, make the bottleneck curve smoothing, inhibition to medicine in the bottle is reasonable, do not need when pouring out bottle interior medicine too to tilt or vibration, just can easily medicine be poured out and very easily control the quantity of pouring out medicine, prevent that the excessive medicine of pouring out from polluting, be difficult for liquid storage when also making the dress liquid drug.
Description of drawings
Fig. 1 is the existing medicine bottle sketch map of falling the medicine;
Fig. 2 medicine bottle structural representation of the present utility model;
Fig. 3 is the medicine bottle sketch map of falling the medicine shown in Figure 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this novel medicine bottle of the present utility model is described further.
As shown in Figure 2, medicine bottle 1 of the present utility model is the necking down round vase, the ratio of bottleneck minimum diameter d and body maximum dimension D is 0.6~0.65: 1, the ratio of bottleneck height h and body maximum dimension D is 0.85~1: 1, bottleneck and body are tangent inside and outside arc transition, and the radius r of the external arc that is connected with bottleneck is 0.3~0.36: 1 with the radius R ratio of the interior circular arc that is connected with body.Materials such as bottle employing high density polyethylene (HDPE) are made.
Bottle feather edge at body has annular groove 10, and the bottle ends 12 middle part inwardly protruding makes bottle feather edge form annulus, and this structure bottle feather edge protrudes hollow chimb 13 and has elasticity preferably.The structure of this chimb 13 is vibrated bottle or play cushioning effect preferably when eminence is dropped, and prevents that bottle interior medicine from being vibrated cracked.
As shown in Figure 3, in pouring out bottle during medicine, medicine bottle 1 tilt the back to Fig. 1 in medicine bottle gradient when basic identical because bottleneck is reasonable in design, bottleneck is milder, groove 3 degree of depth are more shallow, do not need excessively to tilt medicine or vibration medicine just can make medicine pour out, and the bottleneck 11 that slightly shrinks can stop the medicine of inside to be poured out again, and be easy to use, control out dose easily, and dress is difficult for liquid storage in bottleneck 11 places during liquid.