A kind of oral liquid packaging bottle
Technical field
Packaging field is the utility model is related to, is specially a kind of oral liquid packaging bottle.
Background technology
Oral liquid is based on traditional Chinese herbal decoction, extracts active ingredient in medicine, and it is additional to add flavouring, bacteriostatic agent etc.
Agent, manufactured a kind of sterile or half sterile oral liquid, it is that three kinds of decoction, syrup and injection formulations are combined
A kind of new formulation, its main feature is that taking dose is small, it is delicious, absorb it is fast, prove effective rapid, easily received by patient, so
In modern medicine, the utilization of oral liquid is very universal.And oral liquid packaging bottle most on the market is all by glass at present
Bottle, rubber stopper, aluminum diaphragm seal and outer cover composition, the bottleneck of vial is blocked with rubber stopper, bottleneck is covered with aluminum diaphragm seal
And rubber stopper, then outer cover is fixed on to the bottleneck of Packaging Bottle, when taking oral liquid more trouble, it is necessary to first outer cover is removed, then
Aluminum diaphragm seal is worn out with intubation, further, since bottle is made of glass, is easily damaged, security is not high.
Utility model content
The purpose of this utility model is to provide a kind of oral liquid packaging bottle, and the Packaging Bottle safety coefficient is high, when taking without
Suction pipe need to be inserted into, it is more convenient.
The utility model can be achieved through the following technical solutions:
The utility model discloses a kind of oral liquid packaging bottle, which includes bottle, bottle cap, the bottle and bottle cap
It is connected through a screw thread, the bottle includes bottleneck, and the inside bottle neck exit is equipped with stop bracket, and the stop bracket is in " ten " word
Type, the stop bracket downside of the inside bottle neck are equipped with gas control plug;The gas control plug includes liquid flow duct, spring, movable plate, institute
The outer wall for stating liquid flow duct input end is equipped with screw thread, and the inner wall of the bottleneck lower end is equipped with screw thread, the liquid flow duct
It is connected by external screw-thread with being screwed on bottleneck inner wall, the inner wall of the input end of the liquid flow duct and the one of spring
End is fixedly connected by embedded, and the other end of the spring is fixedly connected with movable plate, and the movable plate covers liquid flowing
The port of export of pipe, the natural length of the spring are less than the length of liquid flow duct, the mouth of the port of export of the liquid flow duct
Footpath is less than the diameter of movable plate, and the diameter of the movable plate is less than the inside diameter of bottleneck.So structure setting oral liquid is packed
Bottle, twist-off closure using suction pipe insertion body, is only being needed when taking without extra, then extrudes body with hand, inside bottle
Air pressure increases so that spring stretches out so that movable plate leaves the port of export of liquid flow duct, and the oral liquid in bottle can lead to
Liquid flow duct outflow bottleneck is crossed, is taken very convenient;In such structure setting, liquid flow duct by external screw-thread with
The sealed connection that is screwed on bottleneck inner wall, to ensure that whole bottle can only carry out air pressure friendship by liquid flow duct with extraneous
Change so that the strength smaller used when drinking oral liquid;The inside of the input end of liquid flow duct and one end of spring are embedded in
Formula is fixedly connected, and the other end of spring is fixedly connected with movable plate, so can easily push work open by varying air pressure in bottle
Movable plate;In addition, when not exerting a force to body, because the natural length of spring is less than the length of liquid flow duct, movable plate
The port of export of the adjacent liquid flow duct of meeting so that the oral liquid in bottle does not leak outside;Stop bracket is equipped with inside bottle neck exit, and
Stop bracket is in " ten " font, such setting avoid it is firmly excessive and cause movable plate and spring come off after sucked by people, lead
Cause user injured.
Further, the Packaging Bottle bottle is made of polyester material or polypropylene material.This material is selected to wrap
The bottle of bottling, it is easier to change air pressure in bottle, it is more convenient when taking, in addition, avoiding what glass system body was brought
Insecurity so that the safety coefficient higher of Packaging Bottle.
Further, the bottle cap inner top is equipped with rubber pad.Such structure setting causes the whole body of oral liquid
Sealing effect is all fine, when not drinking, it is not susceptible to the situation that oral liquid leaks outside.
A kind of oral liquid packaging bottle of the utility model, has following beneficial effect:
Firstth, safety coefficient is high, and Packaging Bottle bottle is made of polyester material or polypropylene material, it is easier to changes in bottle
Air pressure, it is more convenient when taking, in addition, avoiding the insecurity that glass system body is brought so that the peace of Packaging Bottle
Overall coefficient higher;The inside of the input end of liquid flow duct with one end of spring is embedded is fixedly connected, the other end of spring with
Movable plate is fixedly connected, and so can easily push movable plate open by varying air pressure in bottle, in addition, not exerting a force to body
When because the natural length of spring be less than liquid flow duct length, movable plate can adjacent liquid flow duct the port of export,
So that the oral liquid in bottle does not leak outside;Stop bracket is equipped with inside bottle neck exit, and stop bracket is in " ten " font, it is such to set
Put avoid it is firmly excessive and cause movable plate and spring come off after sucked by people, cause user injured.
Suction pipe need not be inserted into when the secondth, taking, only bottle need to be turned on using suction pipe insertion body without extra when taking
Lid, then body is extruded with hand, the air pressure increase inside bottle so that spring stretches out so that movable plate leaves liquid flowing
The port of export of pipe, the oral liquid in bottle can flow out bottleneck by liquid flow duct, take very convenient.
Brief description of the drawings
A kind of structure chart of oral liquid packaging bottle of 1 the utility model of attached drawing;
A kind of bottom view of the bottle cap of oral liquid packaging bottle of 2 the utility model of attached drawing;
Mark includes in attached drawing:1st, bottle;2nd, bottle cap;3rd, bottleneck;4th, gas control plug;5th, liquid flow duct;6th, spring;7th, it is living
Movable plate;8th, stop bracket.
Embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment and
Attached drawing is described in further detail the utility model product.
As shown in Figure 1, a kind of oral liquid packaging bottle, which includes bottle 1, bottle cap 2, and the bottle 1 is logical with bottle cap 2
Threaded connection is crossed, the bottle 1 includes bottleneck 3, is equipped with stop bracket 8 at 3 internal vent of bottleneck, the stop bracket 8 is in
" ten " font, the downside of stop bracket 8 inside the bottleneck 3 are equipped with gas control plug 4;The gas control plug 4 includes liquid flow duct 5, bullet
Spring 6, movable plate 7, the outer wall of 5 input end of liquid flow duct are equipped with screw thread, and the inner wall of 3 lower end of bottleneck is equipped with spiral shell
Line, the liquid flow duct 5 are connected by external screw-thread with being screwed on 3 inner wall of bottleneck, the liquid flow duct 5 into
The mouth inner wall at end is fixedly connected with one end of spring 6 by embedded, and the other end of the spring 6 is fixedly connected with movable plate 7,
The movable plate 7 covers the port of export of liquid flow duct 5, and the natural length of the spring 6 is less than the length of liquid flow duct 5,
The bore of the port of export of the liquid flow duct 5 is less than the diameter of movable plate 7, and the diameter of the movable plate 7 is less than the interior of bottleneck 3
Portion's diameter.So structure setting oral liquid packaging bottle, only bottle need to be turned on when taking without extra using suction pipe insertion body
Lid 2, then body is extruded with hand, the air pressure inside bottle 1 increases so that spring 6 stretches out so that movable plate 7 leaves liquid
The port of export of flow duct 5, the oral liquid in bottle can flow out bottleneck by liquid flow duct 5, take very convenient;Such
In structure setting, liquid flow duct 5 is whole to ensure by the sealed connection that is screwed on external screw-thread and 3 inner wall of bottleneck
Bottle 1 can only carry out air pressure with the external world by liquid flow duct 5 and exchange so that the strength smaller used when drinking oral liquid;
The inside of the input end of liquid flow duct 5 with one end of spring 6 is embedded is fixedly connected, the other end and movable plate 7 of spring 6 are solid
Fixed connection, so can easily push movable plate 7 open by varying air pressure in bottle;In addition, when not exerting a force to body, because bullet
The natural length of spring 6 is less than the length of liquid flow duct 5, so the port of export of the adjacent liquid flow duct 5 of the meeting of movable plate 7 so that
Oral liquid in bottle does not leak outside;Stop bracket 8 is equipped with 3 internal vent of bottleneck, and stop bracket 8 is in " ten " font, it is such to set
Put avoid it is firmly excessive and cause movable plate 7 and spring 6 come off after sucked by people, cause user injured.
As shown in Figure 1, the Packaging Bottle bottle 1 is made of polyester material or polypropylene material.This material is selected to do
The bottle 1 of Packaging Bottle, it is easier to change air pressure in bottle, it is more convenient when taking, brought in addition, avoiding glass system body
Insecurity so that the safety coefficient higher of Packaging Bottle.
As shown in Figure 1,2 inner top of bottle cap is equipped with rubber pad(It is not shown).Such structure setting causes oral liquid
The sealing effect of whole body is all fine, when not drinking, it is not susceptible to the situation that oral liquid leaks outside.
The above, is only the preferred embodiment of the utility model, not the utility model is made in any form
Limitation;The those of ordinary skill of all industry can be shown in by specification attached drawing and described above and swimmingly implement this practicality
It is new;But all those skilled in the art are not being departed from the range of technical solutions of the utility model, using above institute
The technology contents of announcement and the equivalent variations of a little variation, modification and evolution made, are the equivalence enforcement of the utility model
Example;Meanwhile the changes of any equivalent variations for being made to above example of all substantial technologicals according to the utility model, modification with
Develop etc., still fall within the protection domain of the technical solution of the utility model.