CN2912629Y - Droplet bottle - Google Patents

Abstract

The utility model relates to a new drop bottle, which comprises a bottle cover and a bottle body with the flexible side wall, a bottle plug is fixedly arranged at the bottle moth of the bottle body , the bottle plug is provided with an axial through-hole, the inner top surface of the bottle cover is provided with a convex point, and the size of the convex point is inosculated with the hole diameter of the outlet end of the axial through-hole of the bottle plug. The utility model is low in cost, easy to produce, practical, sanitary and easy to carry.

Description

A kind of novel drop bottle

[technical field] this utility model relates to a kind of drop bottle, particularly relates to a kind of collyrium drop bottle.

[background technology] existing collyrium drop bottle is generally a soft container of sealing, when opening use, generally to cut off bottleneck, so not only inconvenient, and, hands and instrument directly bring pollution easily for medicament, and the otch of container can cause unexpected injury to eye.In addition, the collyrium drop bottle after the unlatching easily in environmental contaminants is sneaked into bottle, causes that easily medicine is rotten.Because otch, during dropping liquid, the dropping liquid amount is wayward.

[summary of the invention] task of the present utility model is easy to deposit after providing a kind of unlatching, can keep health, and is easy to control the drop bottle of dropping liquid amount.

In order to achieve the above object, solution of the present utility model is to adopt a kind of novel drop bottle, but it comprises bottle cap and has bullet to become the body of sidewall, the bottle mouth position of described body fixedly is equipped with a bottle stopper, this bottle stopper has axially extending bore, on the inner top surface of described bottle cap salient point is arranged, its size matches with the aperture of the port of export of the axially extending bore of bottle stopper.

In the solution of the present utility model, the axially extending bore on the bottle stopper is the reducing hole, and the aperture of the port of export of the axially extending bore on the described bottle stopper is greater than the aperture of its adjacent holes that extends in body.

In the solution of the present utility model, body is made by transparent material.

The beneficial effects of the utility model are, and are with low cost, be easy to make, and practicality, portable.

[description of drawings]

Fig. 1 is a front view of the present utility model.

Fig. 2 is a right view of the present utility model.

Fig. 3 is the front view of this utility model body.

Fig. 4 is the right view of this utility model body.

Fig. 5 is the front view of bottle stopper of the present utility model.

Fig. 6 is the profile of this utility model bottle cap.

[specific embodiment] Fig. 1 is a front view of the present utility model.Wherein 1 is bottle cap, and 3 is body.Body 3 is to be made by the PETG transparent plastic.Fig. 2 is a right view of the present utility model.Fig. 3 is the front view of this utility model body.Wherein, 2 is the bottle footpath.Be processed with external screw thread 4 on the bottle footpath 2.Fig. 4 is the right view of this utility model body.Fig. 5 is the front view of bottle stopper of the present utility model.Wherein, 5 are the outlet stomidium, and 7 are and the hole of liquid contact jaw, and 6 is seal mouth ring, and insert in the bottle footpath 2 at the position below it.Wherein, the aperture in hole 5 is greater than the aperture in hole 7.In use, when bottle is inverted, liquor forms a surface tension at the place, aperture of changing from small to big, this surface tension stops liquor to flow out downwards, add when bottle is inverted, liquor is inserted the bottle footpath from body, can form a negative pressure in the bottle, is enough to make liquor can not flow out voluntarily in being inverted moment and inversion process like this.Have only by the finger pressure operation, liquor just can be put a hole formation drippage by stream.Bottle stopper 8 is slick spherical structure, makes user can not accidentally injure eyes.Bottle stopper is the milky white plastic plug of LDPE.Fig. 6 is the profile of this utility model bottle cap.The gold-plated aluminum hull of the outer hat of HDPE plastics was made in bottle cap 1 adopted, and bottle cap 1 inner surface is a helicitic texture, matched with external screw thread on the bottle footpath 2 of body 3, be provided with a sealing addendum cone 9 in the lid, when tightening bottle cap, addendum cone prevents that with hole 5 sealings of bottle stopper bottle interior liquor from flowing out and outside pollution to liquor.

Claims (6)

1. novel drop bottle, but it comprises bottle cap and the body that bullet change sidewall is arranged, and it is characterized in that: the bottle mouth position of described body is equipped with a bottle stopper, and this bottle stopper has axially extending bore, on the inner top surface of described bottle cap salient point is arranged, its size matches with the aperture of the port of export of the axially extending bore of bottle stopper.

2. drop bottle as claimed in claim 1 is characterized in that: the axially extending bore on the described bottle stopper is the reducing hole.

3. drop bottle as claimed in claim 2 is characterized in that: the aperture of the port of export of the axially extending bore on the described bottle stopper is greater than the aperture of its adjacent holes that extends in body.

4. drop bottle as claimed in claim 1 is characterized in that: the bottle stopper that is positioned at the bottle mouth position of body is connected with the body split.

5. drop bottle as claimed in claim 1 is characterized in that: the bottle stopper that is positioned at the bottle mouth position of body can be fixedlyed connected with body.

6. drop bottle as claimed in claim 1 is characterized in that: described body is made by transparent material.

Images