CN100369793C - A container for controlling the outflow of liquids - Google Patents
A container for controlling the outflow of liquids Download PDFInfo
- Publication number
- CN100369793C CN100369793C CNB2005100344202A CN200510034420A CN100369793C CN 100369793 C CN100369793 C CN 100369793C CN B2005100344202 A CNB2005100344202 A CN B2005100344202A CN 200510034420 A CN200510034420 A CN 200510034420A CN 100369793 C CN100369793 C CN 100369793C
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- CN
- China
- Prior art keywords
- opening
- container
- connecting rod
- cup
- suction nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 64
- 230000000903 blocking effect Effects 0.000 claims 3
- 230000006698 induction Effects 0.000 description 23
- 239000000463 material Substances 0.000 description 13
- 230000000391 smoking effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 235000021056 liquid food Nutrition 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A container for controlling liquid outflow comprises a cup body and a cup cover arranged on the cup body, wherein a flow limiting device for controlling liquid outflow is arranged on the cup cover (104); the flow limiting device comprises at least one opening (116) which is arranged on the cup cover (104) and communicated with the cup body (102), and a sliding valve is arranged on the opening (116); the sliding valve comprises a connecting rod (118), one end of the connecting rod (118) is provided with a block matched with the opening (116), and when the other end of the connecting rod (118) is pushed up and down, the connecting rod (118) drives the block matched with the opening (116) to close or open the opening (116). Because the flow limiting device is arranged, when the liquid in the container is drunk or sucked, the flow limiting device can be pushed to open by pressure or external force, when the container is not drunk or sucked, the flow limiting device is in a closed state, and even if the container is carelessly overturned, the liquid in the container cannot automatically flow out.
Description
Technical field
The present invention relates to a kind of container, be specifically related to the container that a kind of controlling liquid flows out, mainly be applicable to the packing of liquid food or beverage.
Background technology
In the prior art, various container that is used for packing liquid is arranged, when the container that liquid is housed is tilting or during overturning, liquid in the container will flow out automatically, promptly waste liquid and polluted environment again, the container of liquid food or beverage particularly is housed in use, people are in diet processes, when overturning as the careless container that will not drink as yet, liquid in the container can flow out automatically, promptly cause waste, pollute people's clothes, sheet, car, tables and chairs, floor or other article again, this will bring unnecessary trouble to daily life.
Summary of the invention
The technical problem to be solved in the present invention is, at the deficiency that above-mentioned prior art exists, the container that provides a kind of controlling liquid to flow out, though container when overturning, the liquid in the container can not flow out automatically yet.
The technical solution used in the present invention is that the container that a kind of controlling liquid flows out comprises cup and the bowl cover that is located on the described cup, it is characterized in that, is provided with the current-limiting apparatus that controlling liquid flows out on described bowl cover.
The container that above-mentioned controlling liquid flows out, described current-limiting apparatus comprise and be located on the described bowl cover and the suction pipe that communicates with described cup, is provided with the described cup inner chamber and the external world to be in be communicated with or the suction pipe valve of closed condition in described suction pipe.
The container that above-mentioned controlling liquid flows out, described suction pipe comprises suction nozzle, and described suction nozzle is approximate taper, and described suction pipe valve is located in the awl point outlet of described suction nozzle.
The container that above-mentioned controlling liquid flows out is provided with reinforced rib on described suction nozzle.
The container that above-mentioned controlling liquid flows out is provided with air inlet component on described bowl cover, described air inlet component comprises at least one induction opening, is provided with the described cup inner chamber and the external world to be in be communicated with or the air intake valve of closed condition in described induction opening.
The container that above-mentioned controlling liquid flows out, described suction pipe valve or air intake valve are the flexure strips that a kind of and described suction pipe or induction opening endoporus match, the part edge of described flexure strip periphery and the wall of described suction pipe or induction opening are affixed, and the not affixed part of flexure strip can flick under the effect of air pressure.
The container that above-mentioned controlling liquid flows out, described suction pipe valve or air intake valve are the flexure strips that a kind of and described suction pipe or induction opening endoporus match, the wall of described flexure strip periphery edge and described suction pipe or induction opening is affixed, have on the described flexure strip can effect at air pressure under open slit.
The container that above-mentioned controlling liquid flows out, described slit is in-line, criss-cross, triangle or multiple intersection shape.
The container that above-mentioned controlling liquid flows out, described flexure strip is a cone-shaped, has at least one slit along described cone part antimere or asymmetric position, described slit can be opened under the effect of air pressure.
The container that above-mentioned controlling liquid flows out is characterized in that described current-limiting apparatus can also be to comprise being located at least one opening that communicates with cup on the bowl cover, is provided with manually-operated gate on described opening.
The container that above-mentioned controlling liquid flows out, described manually-operated gate comprises the pipe link that passes described opening, and an end that stretches into cup at described pipe link is provided with sprue, is provided with pushing block at the other end of pipe link, promote described pushing block up and down, pipe link drives described sprue and closes or open described opening.
The container that above-mentioned controlling liquid flows out, described manually-operated gate can also be piston structure, comprise pass described opening and with the close-fitting slide head of opening, on described slide head, be provided with pipe link, the other end at pipe link is provided with pushing block, promote described pushing block up and down, pipe link drives described slide head and closes or open described opening.
The container that above-mentioned controlling liquid flows out is provided with the liquid outlet of induction opening and protrusion on bowl cover, described sliding shutter comprises air inlet valve that cooperates with induction opening and the slip suction nozzle that adapts with liquid outlet, and air inlet valve and slip suction nozzle are connected as a single entity; Described air inlet valve comprises the pipe link that passes described induction opening, and an end that stretches into cup at described pipe link is provided with sprue, and the other end of pipe link is connected with the slip suction nozzle; Described slip suction nozzle is enclosed within on the described liquid outlet, is provided with spring between slip suction nozzle and bowl cover, is provided with flexure strip on the opening of slip suction nozzle, have on the described flexure strip can effect at air pressure under open slit.
Compared with prior art, the container that controlling liquid of the present invention flows out, owing to be provided with current-limiting apparatus, no matter be by pressure controlled suction pipe valve or the sliding shutter that promotes by external force, when drinking the liquid of using or smoking in the container, can promote open current-limiting apparatus by pressure or external force, otherwise, do not drink with or when smoking liquid, make current-limiting apparatus be in closed condition, promptly drink usually with or when smoking liquid, have only mouth to bump on the current-limiting apparatus of container, the eloquence of current-limiting apparatus can be opened, mouth leaves the current-limiting apparatus of container, the mouth of current-limiting apparatus must be closed immediately, even make the container overturning because of carelessness, because current-limiting apparatus is in closed condition, liquid that can not in the container flows out automatically, thereby cut the waste, avoid the clothing etc. of making dirty, bring convenience to daily life.
Description of drawings
Fig. 1 is container embodiments one structural representation that controlling liquid of the present invention flows out;
Fig. 2 is a kind of suction pipe nozzle structure scheme drawing in the embodiment of the invention two;
Fig. 3 is an another kind of suction pipe nozzle structure scheme drawing in the embodiment of the invention two;
Fig. 4 is the section-drawing that suction pipe cooperates with suction nozzle in the embodiment of the invention two;
Fig. 5 is 5 first kinds of structural representations of the embodiment of the invention;
Fig. 6 is 5 second kinds of structural representations of the embodiment of the invention;
Fig. 7 is the embodiment of the invention five the third structural representations;
Fig. 8 is a sliding shutter structural representation in the embodiment of the invention five;
Fig. 9 is the embodiment of the invention six structural representations;
Figure 10 is the embodiment of the invention seven structural representations;
Figure 11 is a sliding shutter structural representation in the embodiment of the invention seven;
Figure 12 is the cup lid structure scheme drawing of the embodiment of the invention one.
The specific embodiment
Embodiment one
As shown in Figure 1, the container that a kind of controlling liquid flows out, be specially a kind of sippy cups, comprise cup 102 and the bowl cover 104 that is located on the cup 102, on bowl cover 104, be provided with the current-limiting apparatus that controlling liquid flows out, described current-limiting apparatus comprises and is located on the bowl cover 104 and the suction pipe 106 that communicates with cup 102, is provided with described cup 102 inner chambers and extraneous being in are communicated with or the suction pipe valve of closed condition in described suction pipe 106; Be provided with air inlet component 108 on bowl cover 104, air inlet component 108 comprises induction opening 110, is provided with cup 102 inner chambers and extraneous being in are communicated with or the air intake valve of closed condition in induction opening 110; Suction pipe valve and air intake valve are a kind of flexure strips that matches with suction pipe 106 and induction opening 110 endoporus, and the wall of the part edge of flexure strip periphery and suction pipe 106 and induction opening 110 is affixed, and the not affixed part of flexure strip can flick under the effect of air pressure.When sucking liquid in containers, because the bruising power that external and internal pressure difference and mouth are run into, flexure strip opens, and gas enters cup by induction opening, liquid suction passage flows out in the cup, when not sucking liquid in containers, flexure strip has sealed induction opening and suction pipe because of the elastic returning original state, even overturning this moment container, liquid in the container can not flow out yet, thereby has played the effect that controlling liquid flows out, and is convenient for people to use.
As described in Figure 12, be said vesse bowl cover 104 structural representations, bowl cover is provided with the jack 131 and the induction opening 110 of suction pipe 106.
Embodiment two
, compare with embodiment one to shown in Figure 4 as Fig. 2, suction pipe 106 comprises suction nozzle 112, and suction nozzle 112 is approximate taper, and suction pipe valve flexure strip is located in the awl point outlet of suction nozzle 112, is provided with reinforced rib 114 on suction nozzle 112.Because suction nozzle 112 approximate tapers when sucking suction nozzle 112, exert pressure for the suction nozzle periphery with lip or tooth, can play leverage, make easier the opening of flexure strip on the suction nozzle, are provided with reinforced rib and make leverage better.All the other are identical with embodiment one.
Said suction nozzle can be the approximate taper in exit, and all the other even thickness as shown in Figure 2, also can be the approximate tapers in exit, are right after the tapered portion contraction and attenuate, as shown in Figure 3.
Embodiment three
Compare with embodiment one, suction pipe valve and air intake valve are a kind of flexure strips that matches with suction pipe 106 and induction opening 110 endoporus, the wall of flexure strip periphery edge and suction pipe 106 and induction opening 110 is affixed, have on the flexure strip can effect at air pressure under open slit.All the other are identical with embodiment one.
Above-mentioned slit can be in-line, criss-cross, triangle or multiple intersection shape, can also have the shape of similar functions for other.
Embodiment four
Compare with embodiment one, flexure strip is a cone-shaped, has the twice slit along cone part antimere, and described slit can be opened under the effect of air pressure.All the other are identical with embodiment one.
Also can have the slit along the asymmetric position of cone part, the quantity in slit also can be one, three or four roads and does not wait.
Embodiment five
As shown in Figure 5, the container that a kind of controlling liquid flows out, be specially a kind of cup that drinks water, comprise cup 102 and the bowl cover 104 that is located on the cup 102, on bowl cover 104, be provided with the current-limiting apparatus that controlling liquid flows out, current-limiting apparatus comprises and is located at two groups of openings 116 that communicate with cup 102 on the bowl cover 104 that every group has two openings, be provided with sliding shutter on opening 116; As shown in Figure 8, sliding shutter comprises the pipe link 118 that passes opening 116, an end that stretches into cup 102 at pipe link 118 is provided with sprue 120, the other end at pipe link is provided with pushing block 122, promote described pushing block 122 up and down, pipe link 118 drives described sprue 120 and moves up and down, thereby closes or open opening 116.
As shown in Figure 6, above-mentioned opening 116 can have two groups, and every group has an opening.More openings can also be arranged, and this opening is applicable to the container of making of stiff materials, the container of making as materials such as elastoplast or rubber.
As shown in Figure 7, above-mentioned opening 116 only has one.This opening is applicable to the container of making of flexible material, as glass container.
Embodiment six
As shown in Figure 9, the container that a kind of controlling liquid flows out, compare with embodiment five, sliding shutter is a piston structure, comprise pass opening 116 and with the close-fitting slide head 124 of opening, on slide head 124, be provided with pipe link 118, the other end at pipe link is provided with pushing block 122, promote described pushing block 122 up and down, pipe link 118 drives described slide head 124 and moves up and down or enter opening 116, makes described opening 116 close or open.All the other are identical with embodiment five.
Embodiment seven
As shown in figure 10, the container that a kind of controlling liquid flows out, be specially a kind of sippy cups, compare with embodiment five, on bowl cover 104, be provided with the liquid outlet of induction opening and protrusion, as shown in figure 11, sliding shutter comprises air inlet valve that cooperates with induction opening and the slip suction nozzle 126 that adapts with liquid outlet, and air inlet valve and slip suction nozzle 126 are connected as a single entity; Air inlet valve comprises the pipe link 118 that passes induction opening, and an end that stretches into cup 102 at pipe link 118 is provided with sprue 120, and the other end of pipe link is connected with slip suction nozzle 126; Slip suction nozzle 126 is enclosed within on the described liquid outlet, is provided with spring 128 between slip suction nozzle 126 and bowl cover 104, is provided with flexure strip on the opening of slip suction nozzle 126, have on the described flexure strip can effect at air pressure under open slit.During application, promote the slip suction nozzle with lip or tooth, slip suction nozzle drive pipe link 118 and sprue 120 are together to lower slider, make induction opening unimpeded, air is entered in the cup, when sucking the slip suction nozzle, under action of pressure, open in the slit of flexure strip on the slip suction nozzle, thereby can suck the liquid in the cup; When stopping to suck, slit closure on flexure strip under the elastic force effect, when lip leaves the slip suction nozzle, spring is put slip suction nozzle homing, drives pipe link 118 and sprue 120 simultaneously and upwards slides together, also returns to original position, make the induction opening closure, like this, even with the container overturning, the liquid in the cup can not flow out yet.By the open and close of above-mentioned valve, thereby realized the function that liquid flows out in the control cup.
The container that above-mentioned controlling liquid flows out can be provided with the cohesive material that is used for adhering and sealing cup 102 on bowl cover 104, cohesive material can be located at medial roof edge one circle of bowl cover 104 or be located at sidewall one circle of bowl cover 104.Cohesive material also can be located at medial roof edge one circle and sidewall one circle of bowl cover 104 simultaneously.When producing this container, above-mentioned cohesive material can be located at the relevant position of bowl cover 104, cup 102 is bonding with bowl cover 104 during use; After on the bowl cover 104 cohesive material being set, also can protection sheet be set on cohesive material, during use, tear the protection sheet on the cohesive material earlier off, expose cohesive material, then that cup 102 and bowl cover 104 is bonding.Above-mentioned cohesive material can be a viscose glue, also can be other materials with viscosity.
The elasticity size of the flexure strip that the present invention mentions, the pressure that should be controlled at liquid can not be opened, and within openable scope under the effect of suction.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100344202A CN100369793C (en) | 2005-04-23 | 2005-04-23 | A container for controlling the outflow of liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100344202A CN100369793C (en) | 2005-04-23 | 2005-04-23 | A container for controlling the outflow of liquids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1850552A CN1850552A (en) | 2006-10-25 |
| CN100369793C true CN100369793C (en) | 2008-02-20 |
Family
ID=37132055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100344202A Expired - Fee Related CN100369793C (en) | 2005-04-23 | 2005-04-23 | A container for controlling the outflow of liquids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100369793C (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3773243A (en) * | 1971-07-21 | 1973-11-20 | Ezem Co | Container for administering barium sulfate for upper gastro-intestinal radiological examination |
| US5529202A (en) * | 1991-04-24 | 1996-06-25 | Shamis; Neal B. | Closure for containers and the like |
| CN1332996A (en) * | 2001-08-17 | 2002-01-30 | 东莞市乐尔宝塑胶制品有限公司 | Plastic leakage-free cup value body |
| JP2002326655A (en) * | 2001-04-26 | 2002-11-12 | Pip Fujimoto Co Ltd | cup |
| CN1485251A (en) * | 2002-09-28 | 2004-03-31 | 李红彪 | Container with liquid not flowing out automatically |
| US20040084452A1 (en) * | 2002-10-16 | 2004-05-06 | Wu-Chang Hsieh | Multifunctional drinking cup structure |
-
2005
- 2005-04-23 CN CNB2005100344202A patent/CN100369793C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3773243A (en) * | 1971-07-21 | 1973-11-20 | Ezem Co | Container for administering barium sulfate for upper gastro-intestinal radiological examination |
| US5529202A (en) * | 1991-04-24 | 1996-06-25 | Shamis; Neal B. | Closure for containers and the like |
| JP2002326655A (en) * | 2001-04-26 | 2002-11-12 | Pip Fujimoto Co Ltd | cup |
| CN1332996A (en) * | 2001-08-17 | 2002-01-30 | 东莞市乐尔宝塑胶制品有限公司 | Plastic leakage-free cup value body |
| CN1485251A (en) * | 2002-09-28 | 2004-03-31 | 李红彪 | Container with liquid not flowing out automatically |
| US20040084452A1 (en) * | 2002-10-16 | 2004-05-06 | Wu-Chang Hsieh | Multifunctional drinking cup structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1850552A (en) | 2006-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20110423 |