CN1750972A - Bottle spout - Google Patents
Bottle spout Download PDFInfo
- Publication number
- CN1750972A CN1750972A CN 200480004360 CN200480004360A CN1750972A CN 1750972 A CN1750972 A CN 1750972A CN 200480004360 CN200480004360 CN 200480004360 CN 200480004360 A CN200480004360 A CN 200480004360A CN 1750972 A CN1750972 A CN 1750972A
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- inlet
- bottle
- partition
- air
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Abstract
A spout ( 2 ) of a bottle ( 1 ) is provided on the inner side thereof with a partition ( 3 ) for dividing the space inside the spout into a liquid effluent part ( 5 ) and an air influent part ( 6 ). The partition is connected to and integrated with the spout. The space inside the spout divided by the partition is opened in the opening face of the spout toward the outer direction on both the liquid effluent part side and the air influent part side. The partition on the air influent part side is directed toward the interior of the bottle and continued to the inner wall of the spout and closed in the form of a bag. The partition is provided on the trailing part thereof with an air hole ( 4 ) connecting the air influent part and the interior of the bottle. When a person applies his lips to the liquid effluent part and tilts the bottle so as to lower the liquid effluent part, the drinking water in the bottle flows into his mouth through the liquid effluent part. As a result, the pressure inside the bottle is lowered and the air is caused to flow into the bottle via the air hole in the air influent part. Since the drinking water flowing out of the bottle and the air flowing into the bottle do not collide, the drinking water is smoothly and continuously poured into the mouth.
Description
Technical field
This invention relates to the inlet of bottle, relates to be fit to the liquid in the drink bottle in more detail or injects the inlet of the bottle, container etc. of liquid swimmingly.
Background technology
When the inlet that the bottle of potable water, belly wash etc. is housed with outspoken contact is drunk the in-to-in potable water, because potable water that flows out from bottle and the air that flows in the bottle collide near inlet, cause liquid fluctuation ground to flow out, therefore choking sometimes, or around being splashed to.In addition, at the medium place of car that moves, when directly drinking, because pounding of vehicle, if it is whole and when only drinking with the part of mouth contact inlet, potable water splashes unrestrained sometimes to attempt not hold in the mouth firmly inlet with mouth contact bottle.
Liquid splashes in order to suppress to be discharged from the container in-to-in liquid, following geat appurtenance has been proposed in Japanese kokai publication hei 10-119974 number, promptly, form the partition that the geat portion with container for liquid separates towards internal tank, by cover a side who is spaced with cap, air extractor vent is set simultaneously, prevents splashing of the liquid of discharging, simultaneously liquid is gone out from air extractor vent one effluent with this.
Owing to drink the in-to-in potable water by the bottle that this geat appurtenance is housed, so if the opening portion of mouth with injection portion contacted, then upper lip is oppressed partes tegmentalis, drink difficulty, if do not oppress upper lip and under upper lip gently leans against state on the cap, make the mouth contact openings partly drink potable water, then potable water will overflow from the gap of mouth and opening portion, can't drink swimmingly.If rank is lived inlet integral body and is drunk potable water, though can prevent that then potable water is unrestrained, impaired by the effect that air extractor vent produces, will cause potable water near inlet, to fluctuate.
The present invention is exactly in view of the above problems and proposes, and its purpose is to provide the inlet of the bottle that a kind of inlet of the outspoken contact of the smooth and easy and suitable usefulness of outflow bottle of potable water drinks.
If another object of the present invention is, provides tilt container, then the liquid of the internal tank container inlet that also can not fluctuate and can discharge to the outside swimmingly.
A further object of the invention is, provides to be easy to be installed on the ready-made bottle, to be convenient to the potable water in the drink bottle and the inlet of the bottle that can drink honorably, discharge swimmingly.
Summary of the invention
The inlet of bottle of the present invention, the space segmentation that has the inboard of above-mentioned inlet is the partition of liquid outflow portion and inrush of air portion, above-mentioned partition and inlet become one, the inner space of the inlet of cutting apart by partition, its liquid outflow portion one side of opening surface and the outer direction opening of bottle in the same way of inrush of air portion one side one at inlet, the part that above-mentioned partition extends in inrush of air portion one side direction bottle, linking to each other with the inlet inwall is a bag shape and closes, and is provided with at above-mentioned partition terminal part to link an inrush of air portion and a bottle in-to-in airport.
Inlet of the present invention, forwardly has the partition that the inner space of the inlet of above-mentioned bottle is divided into liquid outflow portion and inrush of air portion, above-mentioned partition and inlet become one, the inner space of the inlet of cutting apart by partition, its liquid outflow portion one side of opening surface and the outer direction opening of bottle in the same way of inrush of air portion one side one at inlet, the part that above-mentioned partition extends in inrush of air portion one side direction bottle links to each other with the inwall of inlet and is a bag shape and closes, be provided with a connection inrush of air portion and a bottle in-to-in airport at above-mentioned partition terminal part, be provided with the installation portion that is used on the inlet of ready-made bottle, installing above-mentioned inlet at the rear portion.
The leading section of above-mentioned partition be shaped as the crooked upward shape of central portion, the perhaps shape of small circular.
In addition, the leading section of above-mentioned partition is aduncate shape.
If mouth is contacted with the open end of the liquid outflow portion of the bottle of the inlet with said structure, and with liquid outflow portion with respect to inrush of air portion be positioned at the below form inclination bottle, then the potable water in the bottle is by in the liquid outflow portion inflow entrance, and the airport of air by inrush of air portion enters into a space that is formed in the bottle.
As mentioned above because the potable water and the leaked-in air of discharging do not bump, so potable water can be smooth and easy, be injected in the mouth continuously.Therefore, potable water can not overflow from mouth, can dignity and successfully drink.
In addition, as mentioned above, if the container of the inlet with said structure is tilted with the form that liquid outflow portion is positioned at the below, then the liquid in the container will be discharged to the outside from liquid outflow portion, air will enter in the space that produces in the container by airport, liquid will be not can be near inlet wave energy smooth and easy, be discharged from continuously.
In addition, owing to be provided with easily the installation portion on the inlet that inlet with said structure is installed to ready-made bottle at the rear portion of the inlet of above-mentioned structure, even so, can not worry that liquid drinks with spilling or discharge to the outside for the potable water in the ready-made bottle yet.
Description of drawings
Fig. 1 is the block diagram of basic structure of the inlet of expression bottle of the present invention.
Fig. 2 is the front view of the inlet of Fig. 1.
Fig. 3 is the cutaway view along the III-III line of Fig. 2.
Fig. 4 is the front view that the end of partition that is illustrated in the inlet of bottle of the present invention is provided with the embodiment of a plurality of airports.
Fig. 5 is the partition of the top that is illustrated in inlet inlet that bottle of the present invention is set
The front view of embodiment.
Fig. 6 is the inlet of expression bottle of the present invention,, is provided with the front view that the front is shaped as the embodiment of forniciform partition that is.
Fig. 7 is the inlet of expression bottle of the present invention,, is provided with the front view of embodiment that the front is shaped as the partition of small circular shape that is.
Fig. 8 is the cutaway view of another embodiment of partition of the inlet of expression bottle of the present invention.
Fig. 9 is the block diagram of another embodiment of partition of the inlet of expression bottle of the present invention.
To be expression be installed in the cutaway view of an embodiment under the state on the ready-made bottle with the inlet of bottle of the present invention to Figure 10.
Figure 11 is the cutaway view that expression is installed in the inlet of bottle of the present invention another embodiment of the state on the ready-made bottle
The specific embodiment
The present invention will be described in more detail according to accompanying drawing below.
Fig. 1 is the block diagram of expression with the basic structure of the inlet of the present invention 2 that becomes one of bottle main body 1; Fig. 2 is its front view; Fig. 3 is the cutaway view along the III-III line of Fig. 2.
Above-mentioned inlet 2 has the partition 3 that its inner space is divided into liquid outflow portion 5 and inrush of air portion 6, above-mentioned partition and inlet become one, the inner space of the inlet of cutting apart by partition, at the opening surface of inlet, its liquid outflow portion 5 one sides and inrush of air portion 6 one sides are together open towards the foreign side of bottle; Above-mentioned partition 3 becomes one at the inwall of inrush of air portion 6 one sides and inlet 2, and connects pouch and close, and is equipped with airport 4 at the terminal part of partition 3, becomes the passage of carrying air by inrush of air portion 6 in bottle.
When having when drinking the in-to-in potable water as the bottle of the inlet of above-mentioned structure by disposing, as shown in Figure 1, make liquid outflow portion 5 be positioned at the below, if with the open end of mouth contact liq outflow portion 5 and bottle 1 is tilted, then the interior potable water of bottle will be from liquid outflow portion 5 inflow entrances.Its result, the bottle pressure inside is compared step-down with the exterior pressure of bottle, and air flows into bottle inside by the airport 4 of inrush of air portion 6.Thereby, the potable water that flows out in the bottle and flow into a bottle in-to-in air and can not bump against, potable water can be injected into the mouth from liquid outflow portion swimmingly continuously, can drink honorably.
Particularly when rank is lived the liquid outflow portion of bottle,, then will be easy to drink if drink potable water at the state that inrush of air portion one side enters in the inlet naturally with upper lip.In addition, discharging under the situation of in-to-in liquid from the container of inlet with said structure, liquid outflow portion is positioned at the form tilt container of below as if be positioned at the top with inrush of air portion, then the liquid in the container will be discharged to the outside from liquid outflow portion, air can enter into the space that results from the container by the airport that is arranged at the partition end according to draught head, liquid can near inlet, not fluctuate and smooth and easy, be discharged from continuously.
Can be according to kind, the size of inlet, the design of potable water, freely determine position, size, shape, the quantity of shape, size and airport 4 of the liquid outflow portion 5 of above-mentioned inlet.For example, the shape of airport is not limited to circle, can make ellipse, triangle, star, heart corresponding to the application target of bottle, container.In addition, airport is not limited to one, as shown in Figure 4, can be provided with a plurality of accordingly with application target.Promptly, under the situation of drinking a large amount of potable water, though airport is bigger better, but because if airport is excessive, then potable water might spill from airport when the inclination bottle, so under these circumstances, as shown in Figure 4, a plurality of little airports 4 are set make potable water be difficult for from airport, spilling.
Be arranged at the position of partition 3 of the inlet 2 of above-mentioned bottle, though in Fig. 1, be arranged on the position at the center of crossing inlet, but as shown in Figure 5 by being arranged on the top at center, the volume that can make flow of liquid go out portion 5 becomes big, can form suitable shape of drinking a large amount of potable water rapidly.In addition, with above-mentioned opposite,, then can form the shape that is fit to drink a spot of potable water by partition being located at side on the lower side, center.
In addition, partition 3 as shown in Figure 6 because its front end face is curved shape upward, so being shaped as and the similar shape of mouth of liquid outflow portion 5, assembling near the center of liquid outflow portion has more liquid, can not trickle down in-to-in potable water ground and drink easily.
In addition, as shown in Figure 7 by partition 3 is made small circular, can easily live liquid outflow portion with the mouth rank, the discharge of may command liquid is not even women, children also can trickle down potable water ground and easily drink.In addition, even in the car that moves, wait the place, also can drink equally easily.
As mentioned above, the shape of partition can adopt optimal shape accordingly with potable water kind, application target, user etc.
The section shape of above-mentioned partition 3 though be bending in the embodiments of figure 3, also can be plane as shown in Figure 8.
In addition, the front end face that contacts with mouth of the partition 3 by will being arranged at inlet is made the shape that concaves, and upper lip can embed in the above-mentioned recess, and the open end of liquid outflow portion is all covered by mouth naturally, can more easily drink the in-to-in potable water.
The airport 4 that is arranged at the terminal part of above-mentioned partition 3 can just connect when making bottle in advance, but in order to prevent when waiting that potable water from leaking from inrush of air portion 6 carrying, and also can connect when using uncapping.When uncapping use, as the method that connects airport 4, have in advance from inrush of air portion 6 one sides and stick the method that sealing peels off in use again or make airport 4 parts be easy to downcut in advance, uncapping when using, airport 4 parts are downcut and the method that connects at airport 4.
The above embodiments, thus any one all is the inlet that the inlet that partition 3 directly is arranged at bottle is formed the bottle 1 of liquid outflow portion 5 and inrush of air portion 6.
But, as Figure 10 and shown in Figure 11, also can be by have the inlet 2 of bottle at front end, the inlet 2 of this bottle has liquid outflow portion 5 and the inrush of air portion 6 that is divided into by partition 3, installation portion as the inlet of ready-made bottle on the inner peripheral surface of the cylindrical portion 2 ' of rear end is provided with groove 9, threaded portion 8 on the outer peripheral face of this groove 9 and the inlet 7 that is arranged at ready-made bottle 1 ' or circular protrusion 8 are twisted and are closed or chimeric, on the inlet of ready-made bottle, inlet of the present invention can be installed easily with this, can use with the using method identical with inlet of the present invention, described inlet of the present invention becomes one with the bottle main body, potable water in the drink bottle easily, or the liquid in the container discharged to the outside swimmingly.
And, in illustrated embodiment, be circular situation though show the front shape of inlet, if having the partition that the inner space of inlet is divided into liquid outflow portion and inrush of air portion, then be not limited to circle, ellipse, the sub-shape of rice dumpling, lemon shape, lip etc. also can.
Utilize possibility on the industry
As mentioned above, the inlet of bottle of the present invention is divided into liquid by partition with opening surface Body outflow section and air inflow section are positioned at lower if be in top liquid outflow section with air inflow section The mode of side tilts bottle, and then the drinking water in the bottle will be from liquid outflow section inflow entrance. Be formed in the inner space of bottle, air will be fed directly to by the airport of air inflow section Bottle is inner. Therefore, the inside and outside pressure of bottle can keep equal often, and drinking water can be suitable Freely be injected into the mouth continuously from liquid outflow section, and can suppress drinking water from mouth and inlet Between the slit spill and near inlet, fluctuate, can drink easily and honorably.
Container with inlet of the present invention is because only be positioned at the shape of below with liquid outflow section The formula tilt container just can be discharged the liquid of inside from liquid outflow section swimmingly, so In the situation from from bulk container to the small container transfer liquid, be fit to very much adopt.
In addition, the inlet of bottle of the present invention has the notes that are easy to be installed to ready-made bottle Installation portion on the entrance, therefore, by inlet of the present invention being installed in ready-made bottle On the inlet, the drinking water in the drink bottle easily, and can discharge to the outside swimmingly Drinking water in the bottle.
Claims (7)
1. the inlet of a bottle, it is characterized in that, the space segmentation that has the inboard of inlet (2) is the partition (3) of liquid outflow portion (5) and inrush of air portion (6), above-mentioned partition and inlet become one, the inner space of the inlet of cutting apart by partition, opening surface at inlet, its liquid outflow portion (5) one sides and inrush of air portion (6) one the sides one outer direction of bottle are in the same way opened, above-mentioned partition extends in inrush of air portion one side direction bottle, its side face links to each other with inwall and is a bag shape and closes, and is provided with airport (4) at above-mentioned partition terminal part.
2. the inlet of a bottle is characterized in that, has the partition (3) that the inner space of inlet (2) is divided into liquid outflow portion (5) and inrush of air portion (6) at front end; Above-mentioned partition and inlet become one, the inner space of the inlet of cutting apart by partition, opening surface at inlet, its liquid outflow portion (5) one sides and inrush of air portion (6) one the sides one outer direction of bottle are in the same way opened, above-mentioned partition extends in inrush of air portion one side direction bottle, its side face links to each other with inwall and is a bag shape and closes, and is provided with airport (4) at above-mentioned partition terminal part
Be provided with the installation portion that above-mentioned inlet is installed on the mouth that outpours that is used at ready-made bottle in the rear end.
3. the inlet of bottle as claimed in claim 1 or 2 is characterized in that, the front end face of above-mentioned partition (3) be shaped as the crooked upward shape of central portion.
4. the inlet of claim 1 or 2 described bottles is characterized in that, the shape of the front end face of above-mentioned partition (3) is the shape of small circular.
5. the inlet of bottle as claimed in claim 1 or 2 is characterized in that, the front end face of above-mentioned partition (3) is inwardly square crooked shape.
6. as the inlet of claim 1 and 2 described bottles, it is characterized in that the airport (4) that is arranged at above-mentioned partition (3) terminal part is for a plurality of.
7. the inlet of bottle as claimed in claim 2, it is characterized in that, above-mentioned installation portion is for having a cylindrical portion (2 ') of groove (9) on the inner peripheral surface of the rear end that is arranged at above-mentioned inlet (2) continuously, threaded portion (8) on the outer peripheral face of described groove (9) and the inlet (7) that is arranged at ready-made bottle (1 ') or circular protrusion (8) are twisted and closed or chimeric.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP98664/2003 | 2003-02-25 | ||
| JP2003098664 | 2003-02-25 | ||
| JP136595/2003 | 2003-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1750972A true CN1750972A (en) | 2006-03-22 |
| CN100343130C CN100343130C (en) | 2007-10-17 |
Family
ID=36605984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800043603A Expired - Fee Related CN100343130C (en) | 2003-02-25 | 2004-02-24 | Bottle spout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100343130C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102149606B (en) * | 2008-09-12 | 2012-12-12 | 株式会社Jms | Spout and liquid containing body with spout |
| CN104590662A (en) * | 2013-10-30 | 2015-05-06 | 卞海兵 | Downward outflow air isolation bottle |
| CN107352108A (en) * | 2017-08-04 | 2017-11-17 | 吴以航 | A kind of splash-proof water bottle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516396B (en) * | 2016-12-31 | 2020-02-14 | 保定想想电子科技有限公司 | Bottle with flow guide bottle mouth |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS3526185Y1 (en) * | 1957-12-05 | 1960-10-05 | ||
| JPH0285154A (en) * | 1988-09-12 | 1990-03-26 | Kunio Ono | Device for preventing nonuniformity of exhaustion due to difference in liquid pressure in vessel, suction tube for the same device and its manufacture |
| CN2073401U (en) * | 1990-05-09 | 1991-03-20 | 梁继海 | Internal stopper with flow speed stabilizing unit |
| JPH09118338A (en) * | 1995-10-26 | 1997-05-06 | Mamoru Umeyama | Bottle with air suction port, and its auxiliary port |
| JPH09150838A (en) * | 1995-12-01 | 1997-06-10 | Kawatetsu Container Kk | Preventive tool against pulsation in container |
| JPH10119974A (en) * | 1996-10-17 | 1998-05-12 | Sawa:Kk | Auxiliary device for spout of liquid container |
| JP2002173161A (en) * | 2000-09-26 | 2002-06-18 | Shigeru Yamana | Rectifying strip |
-
2004
- 2004-02-24 CN CNB2004800043603A patent/CN100343130C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102149606B (en) * | 2008-09-12 | 2012-12-12 | 株式会社Jms | Spout and liquid containing body with spout |
| CN104590662A (en) * | 2013-10-30 | 2015-05-06 | 卞海兵 | Downward outflow air isolation bottle |
| CN107352108A (en) * | 2017-08-04 | 2017-11-17 | 吴以航 | A kind of splash-proof water bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100343130C (en) | 2007-10-17 |
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