CN105015918A - Container and cover - Google Patents
Container and cover Download PDFInfo
- Publication number
- CN105015918A CN105015918A CN201510316691.0A CN201510316691A CN105015918A CN 105015918 A CN105015918 A CN 105015918A CN 201510316691 A CN201510316691 A CN 201510316691A CN 105015918 A CN105015918 A CN 105015918A
- Authority
- CN
- China
- Prior art keywords
- container
- pressure
- measurement channel
- variable
- valve
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 70
- 238000005259 measurement Methods 0.000 claims description 91
- 230000006837 decompression Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 235000013555 soy sauce Nutrition 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The invention provides a container. The container comprises a container body and a cover and further comprises a variable-pressure part, a metering channel, a liquid taking channel and a flow-out channel. The head of the metering channel is communicated with the variable-pressure part. The tail of the metering channel is communicated with the flow-out channel and the liquid taking channel. A valve is arranged between the metering channel and the flow-out channel; and the valve is opened when the variable-pressure part is pressurized, and the valve is closed when the variable-pressure part is depressurized. A valve is arranged between the metering channel and the liquid taking channel or in the liquid taking channel; and the valve is opened when the variable-pressure part is depressurized, and the valve is closed when the variable-pressure part is pressurized. The metering channel, the liquid taking channel and the flow-out channel are fixed to the cover. The container is simple in structure, convenient to use and accurate in metering.
Description
Technical field
The present invention relates to the lid on a kind of container and container body, particularly there is function of measuring, the lid realized by transformation on container that liquid takes and container body.
Background technology
Now in life, the frequent use fluid of the people, such as hand cleanser, liquid detergent, thimerosal, shampoo, shower cream, toothpaste, soy sauce, vinegar, cooking oil, liquid drug, cosmetics, health products etc.But although the container shape holding the said goods is of all kinds, the structure of innovation is considerably less, and do not have significant improvement for many years, many problem people of existence are accustomed to.
Such as, the container quantitatively do not taken out in life.People often could realize quantitatively taking out by other graduated containers when must quantitatively take out, sometimes still by the metering method that " 2.5 bottle cap " is coarse like this.Such one is operation inconvenience, and two is that metering is inaccurate, and three is pollution or wastes that the process of taking easily causes product.
Such as, pressurize take out that institute is tolerant in container time, just squeeze receptacle wall or the method pressurization such as to inflate in container body.The shortcoming of this pressure method is, one is because introduce large quantity of air, causes contamination of products, and two is because be pressurize in container body, needs larger pressure.
Such as, existing transformation measuring container, what component for variable-pressure, measurement channel, flow pass etc. had is positioned on container body, and being positioned at of having covers.This may make the air-tightness of container suffer damage in adding liquid process, use procedure, and ease of use declines.Measurement channel, flow pass etc. are positioned on container body and production, transport, use cost also can be made to increase, and the suitability of each parts declines.
Such as, linear measure has the measuring tools such as spiral electronic gauge, but the measurement of volume does not have the Precision measurement tools of wide range.Due to volume precision measuring troublesome poeration and error is large, also cause the indexs such as concentration often cannot demarcate accurately.
Quotidian problem is easily ignored by people.The appearance of novel solution needs long-term concern, and looks for another way.
Summary of the invention
In order to solve the variety of problems existed in above-mentioned prior art, the invention provides a kind of container, comprising container body and lid, it is characterized in that, also comprise component for variable-pressure, measurement channel, get liquid passage, flow pass;
Described measurement channel head is connected with described component for variable-pressure, afterbody and described flow pass, described in get liquid passage and be connected;
The valve opened, close when reducing pressure is arranged on when described component for variable-pressure pressurizes between described measurement channel and described flow pass;
Described measurement channel and described get liquid interchannel or described in get in liquid passage the valve being arranged on when described component for variable-pressure reduces pressure and opening, close when pressurizeing;
Described measurement channel, described in get liquid passage and described flow pass and described lid and be fixed together.
Component for variable-pressure refers to the parts that can make to produce positive/negative pressure change in measurement channel.Measurement channel indicate when referring to for storing institute's tolerant, malleation during negative pressure the passage of tolerant elution volume; All scale can be indicated, also locally scale can be indicated, also can not indexing, but integral passage is the volume determined, realizes limitation and takes out.Get thing passage and refer to one section of passage in from measurement channel to container body, can the institute in container body is tolerant be taken in measurement channel.
This structure of container is simple, is convenient to Quantity production, can reduces productive costs, and the interior institute of taking-up container that can realize convenient, fast, quantitative (or limitation) is tolerant.
The measurement channel of this container, get liquid passage, flow pass and described lid and be fixed together (in the present invention, comprise under each passage is fixed on and covers, cover and neutralize and cover together with fixing with lid, or through covering, the inferior situation of Gai Zhong, lid, mainly emphasize measurement channel, get the integraty of liquid passage, flow pass and lid), described lid is positioned at container body top or outside.Such container air-tightness is good, and use, maintenance, repair conveniently, meet the use habit of user.
For this container, measurement channel can be made to indicate scale part twist.Helix measurement channel extends measurement channel in limited area, improves the precision of metering, meets user's use habit.
For this container, measurement channel can be made to indicate scale part and to be positioned at described cap surface.Measurement channel indicates scale part and is positioned at cap surface and is convenient to user and directly observes.
For this container, compressible rear self-righting parts in component for variable-pressure can be made to be positioned on handle, to cover described in described handle is installed on.In component for variable-pressure, compressible rear self-righting parts are positioned on handle and are convenient to user operation; Cover described in handle is installed on and prevent split-type structural from reducing integral container air-tightness.
For this container, the opening arranging and insert container body for described flow pass container outer vent can covered.When gas in measurement channel too much affects measuring accuracy, or when liquid in measurement channel does not reach the position of needs, component for variable-pressure pressurizes, by the opening inserting container body for flow pass, liquids recovery in measurement channel is entered container body, new metering can be started once easily and take out.
For this container, can arrange triple valve at flow pass, described triple valve is communicated with in described measurement channel, container outer vent and described container body respectively.In like manner, when gas in measurement channel too much affects measuring accuracy, or when liquid in measurement channel does not reach the position of needs, component for variable-pressure pressurizes, by triple valve, liquids recovery in measurement channel is entered container body, new metering can be started once easily and take out.
For this container, inceptive positioning device can also be comprised; Described inceptive positioning device comprises back cavity, return flow line and can close the parts of described return flow line; Described back cavity is communicated with described component for variable-pressure and described measurement channel initial end; Described measurement channel initial end exceeds bottom described back cavity; Described return flow line is communicated with bottom described back cavity and described container body.
This inceptive positioning device is when component for variable-pressure reduces pressure, the liquid exceeding measurement channel initial position is come together in back cavity, when liquid is got in pressurization, in measurement channel, liquid is removed, backflow intracavity liquid can not reenter measurement channel, metering is from initial position, and metering or limiting taking quantity are accurately, conveniently.When the intracavity liquid that refluxes is more, or after liquid has been taken, return flow line is opened, and in back cavity, liquid flows back to container body, can not be wasted, to be oxidized by extraneous air or contaminated; When component for variable-pressure reduces pressure again, liquid can determine initial position again in measurement channel, measured or limiting taking quantity during pressurization.
This self-measuring structure of container is simple, and energy Quantity production, can reduce productive costs; Can realize in use convenient, fast, exactly take out institute tolerant.Meanwhile, due to the existence of back cavity, can prevent liquid in measurement channel from being sucked component for variable-pressure by mistake; Also the gas in measurement channel can be prevented the interference of accurate measurement.This self-measuring container overcomes all drawbacks that prior art measuring container exists.
For this container having back cavity, inceptive positioning device and described lid can be allowed to be fixed together.Inceptive positioning device covers described in being installed on, and container air-tightness can be made good, and use, maintenance, repair conveniently, also meet the use habit of user.
For this container having back cavity, back cavity can be made to be made up of transparent material, be positioned at the observable position of operator.Operator directly observes back cavity can prevent the initial alignment error caused not in place.
For this container having back cavity, the knob or handle that parts can be made to connect be positioned at outside container.M/C good reliability, cost is lower.
For this container having back cavity, described parts can for being arranged in return flow line, the valve combination of closing when described component for variable-pressure pressurization or decompression, opening when changing without pressure.By in the combination of return flow line inner valve, when both can ensure component for variable-pressure pressurization, decompression, return flow line was air tight, to ensure again when changing without pressure that in back cavity, liquid backflow is in container body.Make backflow intracavity liquid automatic back flow, improve the convenience of use.
For this container having back cavity, valve combination can be made to be the one-way cock that two differential concatenations are communicated with.Valve combination uses common components one-way cock, improves the suitability of inceptive positioning device.
For this container having back cavity, valve combination can be made to comprise the spool that can move back and forth in valve body; Described spool upstream extremity arranges centre gangway, and described centre gangway leads to the groove on spool lateral surface; Described centre gangway upstream extremity is communicated with described back cavity by described return flow line, and downstream end is led to outside described valve body by the groove on described spool lateral surface.This valve combination can cost low, sealing is better, the sensitivity of liquid position change in measurement channel when contributing to improving transformation.
For this container having back cavity, valve combination can comprise two openings set gradually in described return flow line and the movable part be positioned in the middle of described two openings.This valve combination structure is simple, and volume is little, and cost is lower.
Further, described movable part is thin slice or bead.Thin slice or the sealing effectiveness of bead in this valve combination better.
On the other hand, the present invention also provides a kind of lid of container body, and described lid can be installed on container body, and described lid comprises component for variable-pressure, measurement channel, gets liquid passage, flow pass;
Described measurement channel head is connected with described component for variable-pressure; Afterbody and described flow pass, described in get liquid passage and be connected;
The valve opened, close when reducing pressure is arranged on when described component for variable-pressure pressurizes between described measurement channel and described flow pass;
Described measurement channel and described get liquid interchannel or described in get in liquid passage the valve being arranged on when described component for variable-pressure reduces pressure and opening, close when pressurizeing;
Described measurement channel, described in get liquid passage and described flow pass and described lid and be fixed together.
The lid of this container body, can use with container body independent assortment; Overcome the variety of problems existed in prior art container equally, possess save material, prevent gas leakage, easy to use, not easily leak gas, take light, favorable reproducibility, prevent contamination of products, save institute tolerant, can accurately take out, structure is simple, practical, the advantage such as not fragile, of many uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of self-measuring container described in embodiment 1;
Fig. 2 is the D place partial enlarged drawing of Fig. 1;
Fig. 3 is the structural representation of self-measuring container described in embodiment 2;
Fig. 4 is the structural representation of self-measuring container described in embodiment 3;
Fig. 5 is the E place partial enlarged drawing of Fig. 3.
Fig. 6 is the structural representation of self-measuring container described in embodiment 4.
Detailed description of the invention
Embodiment 1
As depicted in figs. 1 and 2, be a kind of container using initial location system of the present invention according to embodiment 1.This integral container comprises container body 1 and top cover 2, container body 1 top is top cover 2.It is tolerant that container body 1 holds overwhelming majority institute.Miscellaneous part comprises component for variable-pressure, inceptive positioning device, measurement channel 8, get liquid passage 11, flow pass 12 valve etc. is all fixed on top cover 2.Top cover 2 also has check valve 20, and it is inner that check valve 20 only allows liquid, gas enters container body 1.
Component for variable-pressure is the parts that can pressurize in back cavity 6 and reduce pressure, and comprises air bag 3 and variable pressure passage 4.Air bag 3 is positioned at above top cover 2, is fixed on top cover 2 by variable pressure passage 4.Inceptive positioning device comprises the valve combination on recycling cavity 6 and return flow line 9 and return flow line 9.Variable pressure passage 4 is communicated with the back cavity 6 being positioned at top cover 2 inside, being surrounded by shell 5 through top cover 2 upper strata.The initial end 7 of measurement channel 8 stretches into back cavity 6 inside, and higher than bottom back cavity 6.Return flow line 9 is communicated with bottom back cavity 6 and container body 1.Described return flow line 9 comprises Upstream section 101, valve combination 10 inner section and tract three part.Valve combination 10 favorable sealing property, comprises the spool 106 that can move back and forth in valve body; Described spool upstream extremity arranges centre gangway 104, and described centre gangway 104 leads to the groove 105 on spool 106 lateral surface; Upstream section 101 is communicated with described centre gangway 104, and tract leads to described spool 106 lateral surface by valve body.Upper plate washer 102 can without during pressure, spool 106 being maintained the position making groove 105 be communicated with return flow line 9 tract in return flow line 9 with spring 103, lower baffle plate 107 and spring 108.
Measurement channel 8 initial end 7 stretches in back cavity 6, and stage casing is the metering section having metering scale 81, and end connects the by-pass valve control be made up of valve body 13 and spool 14, is communicated with the centre gangway 15 in spool 14.The valve body 13 of by-pass valve control is outer connects 3 pipelines: get liquid passage 11, flow pass 12 and measurement channel 8 end.Get liquid passage 11 to lead to bottom container body 1.The spool 14 of by-pass valve control is arranged in valve body 13 internal cavities, can slide up and down in cavity, but liquid sealing between spool 14 outer circumferential side and valve body 13.Have centre gangway 15 in spool 14, centre gangway 15 has opening 161, opening 171 in spool circumferential lateral surface.Valve body is arranged opening 162 and opening 172.Opening 162 is communicated with flow pass 12, and opening 172 is communicated with gets liquid passage 11.
Different according to the position that spool 13 reciprocatingly slides in valve body 14, opening 161 and opening 162, opening 171 and opening 172 have 3 kinds of different connected relations: only have opening 161 to be connected with opening 162; All be not communicated with between opening 161 with opening 162 and between opening 171 with opening 172 (state as shown in Figure 6); Only be connected between opening 171 with opening 172.Cavity 11 two ends are respectively provided with spring, and spring can make spool 14 be in when not having external pressure between opening 161 and opening 162 and all disconnected position between opening 171 and opening 172.Valve body 13 lower end arranges pressure relief opening 18, and this pressure relief opening 18 leads in container body 1.
The outflow end of flow pass 12 stretches out in outside top cover 2.
Step tolerant in the taking-up container of this container is as follows:
Decontrol the air bag 3 be extruded, air bag 3 is reduced pressure in back cavity 6 by variable pressure passage 4;
Valve combination 10 inner spool 106 moves up, and groove 105 and return flow line 9 tract disconnect;
By-pass valve control spool 14 moves up under suction function, and opening 171 is communicated with opening 172, makes to get liquid passage 11 and is connected with measurement channel 8; Institute tolerant under suction function container body 1 enter measurement channel 8; When entering the tolerant initial end 7 that exceedes of measurement channel 8, namely flow into the bottom of back cavity 6.
After air bag 3 has reduced pressure, negative pressure is no longer included in back cavity 6 and return flow line 9, valve combination 10 inner spool 106 moves down under spring 103 acts on, and groove 105 is communicated with return flow line 9 tract, and the interior institute of back cavity 6 and return flow line 9 is tolerant to be flowed back in container body 1.By-pass valve control inner spool 14 moves down under the effect of valve body 13 upper end spring, and opening 161 and opening 162, opening 171 and opening 172 are all in open position.
When needing to take out, extruding gasbag 3, air bag 3 is pressurizeed in back cavity 6 by variable pressure passage 4;
Valve combination 10 inner spool 106 moves down, and groove 105 and return flow line 9 tract disconnect;
The spool 14 of by-pass valve control moves down at positive pressure, and opening 161 is communicated with opening 162, and flow pass 12 is connected with measurement channel 8; In measurement channel 8, institute's tolerant (from initial end 7) outwards flows out from flow pass 12 at positive pressure; Can according to the scale determination discharge on measurement channel 8.Outflow has maxim, and maxim is in measurement channel 8 and the tolerant total amount of centre gangway 15 on opening 161 level attitude top.The present embodiment also can realize measuring the object of taking with limiting taking quantity.
Complete after taking, stop pressurization, no longer include malleation in back cavity 6 and return flow line 9, valve combination 10 inner spool 106 moves up, and groove 105 is communicated with return flow line 9 tract.By-pass valve control inner spool 14 moves up under the effect of valve body 13 lower end spring, and opening 161 and opening 162, opening 171 and opening 172 are all in open position.
Equally, due to the existence of check valve 20, only have limited amount ambient atmos tolerantly with the institute in container body 1 to contact, this can alleviate a tolerant pollution or oxidation.
At this moment, container is got ready for measuring (limitation) taking-up next time.
Embodiment 2
As shown in Figure 3, be a kind of container according to embodiment 2.This container, compared with embodiment 1, does not use inceptive positioning device, and the variable pressure passage 4 of component for variable-pressure is directly connected with measurement channel 8.This container comprises container body 1 and top cover 2 equally on the whole, and container body 1 top is top cover 2.Miscellaneous part comprises component for variable-pressure, measurement channel 8, gets liquid passage 11, flow pass 12 valve etc. is all fixed on top cover 2.Top cover 2 also has check valve 20.
Measurement channel 8 initial segment is connected with variable pressure passage 4, and stage casing is the metering section having metering scale 81, and end connects the by-pass valve control be made up of valve body 13 and spool 14, is communicated with the centre gangway 15 in spool 14.The valve body 13 of by-pass valve control is outer connects 3 pipelines: get liquid passage 11, flow pass 12 and measurement channel 8 end.Get liquid passage 11 to lead to bottom container body 1.The spool 14 of by-pass valve control is arranged in valve body 13 internal cavities, can slide up and down in cavity, but liquid sealing between spool 14 outer circumferential side and valve body 13.Have centre gangway 15 in spool 14, centre gangway 15 has opening 161, opening 171 in spool circumferential lateral surface.Valve body is arranged opening 162 and opening 172.Opening 162 is communicated with flow pass 12, and opening 172 is communicated with gets liquid passage 11.
Different according to the position that spool 13 reciprocatingly slides in valve body 14, opening 161 and opening 162, opening 171 and opening 172 have 3 kinds of different connected relations equally.Cavity 11 two ends are respectively provided with spring, and spring can make spool 14 be in when not having external pressure between opening 161 and opening 162 and all disconnected position between opening 171 and opening 172.Valve body 13 lower end arranges pressure relief opening 18, and this pressure relief opening 18 leads in container body 1.
The outflow end of flow pass 12 stretches out in outside top cover 2.
Embodiment 2 structure is simple, and reliability is high, and air-tightness is good.
Embodiment 3
As shown in Figure 4, Figure 5, be a kind of container using initial location system of the present invention according to embodiment 3.This integral container comprises container body 1 and top cover 2, container body 1 top is top cover 2.It is tolerant that container body 1 holds overwhelming majority institute.Miscellaneous part comprises component for variable-pressure, inceptive positioning device, measurement channel 8, get liquid passage 11, flow pass 12 valve etc. is all arranged on top cover 2.Top cover 2 also has check valve 20, and it is inner that check valve 20 only allows liquid, gas enters container body 1.
Component for variable-pressure is the parts that can pressurize in back cavity 6 and reduce pressure, and comprises air bag 3 and variable pressure passage 4.Air bag 3 is positioned at above top cover 2, is fixed on top cover 2 by variable pressure passage 4.Inceptive positioning device comprises the valve combination on back cavity 6 and return flow line 9 and return flow line 9.Variable pressure passage 4 is communicated with the back cavity 6 being positioned at top cover 2 inside, being surrounded by shell 5 through top cover 2 upper strata.The initial end 7 of measurement channel 8 stretches into back cavity 6 inside, and higher than bottom back cavity 6.Return flow line 9 is communicated with bottom back cavity 6 and container body 1.In described return flow line 9, valve 103 is set.Valve 103 connects the knob 101 of top cover 2 outside by connecting rod 102.
Measurement channel 8 initial end 7 stretches in back cavity 6, and stage casing is the metering section having metering scale 81, and end is communicated with gets liquid passage 11 and flow pass 12.Getting liquid passage 11 leads to bottom container body 1, inside establish only allow the tolerant one-way cock 111 upwards flowed.It is outside that flow pass 12 leads to top cover 2, inside establishes and only allow liquid one-way cock 121 outwardly.
Step tolerant in the taking-up container of this container is as follows:
Rotate knob 101, closing volume, the return flow line 9 bottom 6 and between container body 1;
Decontrol the air bag 3 be extruded, air bag 3 is reduced pressure in back cavity 6 by variable pressure passage 4;
One-way cock 111 is opened under suction function, gets liquid passage 11 and is connected with measurement channel 8; Institute tolerant under suction function container body 1 enter measurement channel 8; When entering the tolerant initial end 7 that exceedes of measurement channel 8, namely flow into the bottom of back cavity 6.
When needing to take out, extruding gasbag 3, air bag 3 is pressurizeed in back cavity 6 by variable pressure passage 4;
One-way cock 121 is opened, and in measurement channel 8, institute's tolerant (from initial end 7) outwards flows out from flow pass 12 at positive pressure; Can according to the scale determination discharge on measurement channel 8.Outflow has maxim, and maxim is in measurement channel 8 and the tolerant total amount of centre gangway 15 on opening 161 level attitude top.The present embodiment also can realize measuring the object of taking with limiting taking quantity.
Complete after taking, stop pressurization, the tolerant stopping outflow of institute.
At this moment, container is got ready for measuring (limitation) taking-up next time.
When institute in back cavity 6 is tolerant will exceed measurement channel 8 initial end 7 time, rotate knob 101, release back tolerant for institute in back cavity 6 in container body 1.
Be all from the initial end 7 of measurement channel 8 owing to measuring at every turn, metering is accurately convenient.
Embodiment 4
As shown in Figure 6, be a kind of container according to embodiment 4.This container, compared with embodiment 3, does not use inceptive positioning device, and the air bag 3 of component for variable-pressure is directly connected with measurement channel 8.This container comprises container body 1 and top cover 2 equally on the whole, and container body 1 top is top cover 2.Miscellaneous part comprises component for variable-pressure, measurement channel 8, gets liquid passage 11, flow pass 12 valve etc. is all fixed on top cover 2.Top cover 2 also has check valve 20.
Measurement channel 8 initial segment is connected with variable pressure passage 4, and stage casing is the metering section having metering scale 81, and end is communicated with gets liquid passage 11 and flow pass 12.Getting liquid passage 11 leads to bottom container body 1, inside establish only allow the tolerant one-way cock 111 upwards flowed.It is outside that flow pass 12 leads to top cover 2, inside establishes and only allow liquid one-way cock 121 outwardly.
The outflow end of flow pass 12 stretches out in outside top cover 2.
Embodiment 4 structure of container is simple, and reliability is high, and air-tightness is good.
Step tolerant in the taking-up container of this container is as follows:
Decontrol the air bag 3 be extruded, air bag 3 reduces pressure in measurement channel 8;
One-way cock 111 is opened under suction function, gets liquid passage 11 and is connected with measurement channel 8; Institute tolerant under suction function container body 1 enter measurement channel 8;
When needing to take out, extruding gasbag 3, air bag 3 pressurizes in measurement channel 8;
One-way cock 121 is opened, and in measurement channel 8, institute is tolerant outwards flows out from flow pass 12 at positive pressure; Can according to the scale determination discharge on measurement channel 8.Outflow has maxim, and maxim is in measurement channel 8 and the tolerant total amount of centre gangway 15 on opening 161 level attitude top.The present embodiment also can realize measuring the object of taking with limiting taking quantity.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement, modification and combination to these embodiments without departing from the principles and spirit of the present invention.Such as, component for variable-pressure can be cylinder inner carrier formula Manual voltage-transformation parts etc.; Protection scope of the present invention is by claims and equivalents thereof.
Claims (10)
1. a container, comprises container body and lid, it is characterized in that, also comprises component for variable-pressure, measurement channel, gets liquid passage, flow pass;
Described measurement channel head is connected with described component for variable-pressure, afterbody and described flow pass, described in get liquid passage and be connected;
The valve opened, close when reducing pressure is arranged on when described component for variable-pressure pressurizes between described measurement channel and described flow pass;
Described measurement channel and described get liquid interchannel or described in get in liquid passage the valve being arranged on when described component for variable-pressure reduces pressure and opening, close when pressurizeing;
Described measurement channel, described in get liquid passage and described flow pass and described lid and be fixed together.
2. container as claimed in claim 1, it is characterized in that, in described component for variable-pressure, compressible rear self-righting parts are positioned on handle, cover described in described handle is installed on.
3. container as claimed in claim 1, is characterized in that, described in cover the opening arranging and to insert for described flow pass container outer vent in described container body.
4. container as claimed in claim 1, it is characterized in that, described flow pass arranges triple valve, and described triple valve is communicated with in described measurement channel, container outer vent and described container body respectively.
5. container as claimed in claim 1, is characterized in that, also comprise inceptive positioning device;
Described inceptive positioning device comprises back cavity, return flow line and can close the parts of described return flow line;
Described back cavity is communicated with described component for variable-pressure and described measurement channel initial end;
Described measurement channel initial end exceeds bottom described back cavity;
Described return flow line is communicated with bottom described back cavity and described container body.
6. container as claimed in claim 5, it is characterized in that, described inceptive positioning device and described lid are fixed together.
7. container as claimed in claim 5, it is characterized in that, described parts connect the knob or handle that are positioned at outside container.
8. container as claimed in claim 5, is characterized in that, described parts for being arranged in return flow line, the valve combination of closing when described component for variable-pressure pressurization or decompression, opening when changing without pressure.
9. container as claimed in claim 8, is characterized in that, described valve combination comprises two openings set gradually in described return flow line and the movable part be positioned in the middle of described two openings.
10. a lid for container body, can be installed on container body, it is characterized in that, described lid comprises component for variable-pressure, measurement channel, gets liquid passage, flow pass;
Described measurement channel head is connected with described component for variable-pressure; Afterbody and described flow pass, described in get liquid passage and be connected;
The valve opened, close when reducing pressure is arranged on when described component for variable-pressure pressurizes between described measurement channel and described flow pass;
Described measurement channel and described get liquid interchannel or described in get in liquid passage the valve being arranged on when described component for variable-pressure reduces pressure and opening, close when pressurizeing;
Described measurement channel, described in get liquid passage and described flow pass and described lid and be fixed together.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510316691.0A CN105015918B (en) | 2015-06-10 | 2015-06-10 | Container and lid |
| CN201680033847.7A CN108137197B (en) | 2015-06-10 | 2016-06-10 | Container and lid |
| US15/735,182 US10260925B2 (en) | 2015-06-10 | 2016-06-10 | Container and cover |
| PCT/CN2016/085391 WO2016197967A1 (en) | 2015-06-10 | 2016-06-10 | Container and cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510316691.0A CN105015918B (en) | 2015-06-10 | 2015-06-10 | Container and lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105015918A true CN105015918A (en) | 2015-11-04 |
| CN105015918B CN105015918B (en) | 2019-08-23 |
Family
ID=54406308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510316691.0A Active CN105015918B (en) | 2015-06-10 | 2015-06-10 | Container and lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105015918B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966782A (en) * | 2016-06-28 | 2016-09-28 | 北京红海科技开发有限公司 | Liquid taking tool, container and method |
| WO2016197967A1 (en) * | 2015-06-10 | 2016-12-15 | 北京红海科技开发有限公司 | Container and cover |
| WO2018001286A1 (en) * | 2016-06-28 | 2018-01-04 | 北京红海科技开发有限公司 | Tool, container and method for extracting liquid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032061A (en) * | 1987-08-28 | 1989-03-29 | 拉穆德·安德斯 | The metering of liquid low-viscosity substances and jet pump |
| US5197866A (en) * | 1990-04-11 | 1993-03-30 | Kim Cheong Ho | Air pump for a natural mineral water bottle |
| CN202439982U (en) * | 2011-12-13 | 2012-09-19 | 北京红海科技开发有限公司 | An apparatus capable of taking content from a container in a fixed quantity |
| CN103241463A (en) * | 2012-02-10 | 2013-08-14 | 北京红海科技开发有限公司 | Appliance and container for daily life and taking-out method and application thereof |
| CN103693298A (en) * | 2012-09-27 | 2014-04-02 | 北京红海科技开发有限公司 | Container and method for taking out object contained in container |
| CN205525686U (en) * | 2015-06-10 | 2016-08-31 | 陈增新 | Container and lid |
-
2015
- 2015-06-10 CN CN201510316691.0A patent/CN105015918B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032061A (en) * | 1987-08-28 | 1989-03-29 | 拉穆德·安德斯 | The metering of liquid low-viscosity substances and jet pump |
| US5197866A (en) * | 1990-04-11 | 1993-03-30 | Kim Cheong Ho | Air pump for a natural mineral water bottle |
| CN202439982U (en) * | 2011-12-13 | 2012-09-19 | 北京红海科技开发有限公司 | An apparatus capable of taking content from a container in a fixed quantity |
| CN103241463A (en) * | 2012-02-10 | 2013-08-14 | 北京红海科技开发有限公司 | Appliance and container for daily life and taking-out method and application thereof |
| CN103693298A (en) * | 2012-09-27 | 2014-04-02 | 北京红海科技开发有限公司 | Container and method for taking out object contained in container |
| CN205525686U (en) * | 2015-06-10 | 2016-08-31 | 陈增新 | Container and lid |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197967A1 (en) * | 2015-06-10 | 2016-12-15 | 北京红海科技开发有限公司 | Container and cover |
| US10260925B2 (en) | 2015-06-10 | 2019-04-16 | Beijing Red-Sea Tech Co., Ltd. | Container and cover |
| CN105966782A (en) * | 2016-06-28 | 2016-09-28 | 北京红海科技开发有限公司 | Liquid taking tool, container and method |
| WO2018001286A1 (en) * | 2016-06-28 | 2018-01-04 | 北京红海科技开发有限公司 | Tool, container and method for extracting liquid |
| US10928234B2 (en) | 2016-06-28 | 2021-02-23 | Beijing Red-Sea Tech Co., Ltd. | Tool, container and method for extracting liquid |
| CN105966782B (en) * | 2016-06-28 | 2024-07-16 | 北京红海科技开发有限公司 | Liquid taking tool, container and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105015918B (en) | 2019-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102381513B (en) | Container for filling liquid | |
| JP6113289B2 (en) | How to take out containers, instruments and contents | |
| CN104603026B (en) | Container | |
| CN105015918A (en) | Container and cover | |
| CN205150711U (en) | From measurement container and initial positioner thereof | |
| CN105730891B (en) | Liquid volume metering tool, container and method | |
| CN108137197B (en) | Container and lid | |
| CN105966782B (en) | Liquid taking tool, container and method | |
| CN103693298B (en) | Container and take out inner tolerant method | |
| CN204776579U (en) | Liquid measure cup is got to ration | |
| CN108137211B (en) | A kind of inceptive positioning device, container and method | |
| CN202449415U (en) | Container for daily life | |
| WO2016197968A1 (en) | Initial positioning device, container and method | |
| CN205525686U (en) | Container and lid | |
| CN109760938A (en) | A kind of adjustable obforms quantitative liquid-discharging container | |
| CN103508098B (en) | Container used in daily life | |
| CN202728938U (en) | Container | |
| CN202765568U (en) | Container | |
| CN103508099B (en) | Container | |
| CN103158943B (en) | A kind ofly can conveniently take tolerant method | |
| CN202609357U (en) | Container used in daily life | |
| CN210213487U (en) | Press type quantitative container | |
| CN103158944B (en) | Container | |
| CN218937474U (en) | Visual quantitative liquid metering device | |
| CN109116012B (en) | High-precision liquid detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190710 Address after: Room A-1798, 2nd floor, No. 3 Courtyard, 30 Shixing Street, Shijingshan District, Beijing, 100043 Applicant after: Beijing Honghai Technology Development Co., Ltd. Address before: Room 2210, 22nd floor, No. 1 Beili, Dingfuzhuang, Chaoyang District, Beijing, 100024 Applicant before: Chen Zengxin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |