CN202624980U - Appliance for taking out contained objects in container and container with structure of appliance - Google Patents
Appliance for taking out contained objects in container and container with structure of appliance Download PDFInfo
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- CN202624980U CN202624980U CN 201220043020 CN201220043020U CN202624980U CN 202624980 U CN202624980 U CN 202624980U CN 201220043020 CN201220043020 CN 201220043020 CN 201220043020 U CN201220043020 U CN 201220043020U CN 202624980 U CN202624980 U CN 202624980U
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Abstract
The utility model provides appliance for taking out contained objects in a container. The appliance comprises a pressurization part, a pressure-transmitting channel, an outflow channel, and an object-taking part containing the contained objects. The object-taking part is connected with the pressure-transmitting channel, and an opening communicated with the contained objects in the container is arranged on the object-taking part. When pressurization part is pressurized, the opening is closed under pressure effect. The contained objects in the object-taking part flow out from the outflow channel under the pressure effect transmitted from the pressure-transmitting channel. The pressurization part, the pressure-transmitting channel and the object-taking part are provided with a reset device and/or have property of elastic recovery so that pressure-transmitting media after being pressuized flow back to a position before pressuring. The appliance is simple in structure, can accurately control taking quantity of each time, is good in reproducibility, can take out the sticky and high-consistence contained objects, can be used repeatedly, and reduces pollution pressure to environment.
Description
Technical field
The utility model relate to a kind of daily life used can take out in the container tolerant utensil, utensil particularly simple in structure, easy to use.
Background technology
Because life becomes increasingly abundant with product, people use and can use more and more various containers, such as the container that holds hand cleanser, liquid detergent, thimerosal, shampoo, shower cream, toothpaste, soy sauce, vinegar, cooking oil, liquid drug etc.Though these containers are different, take out in the container not outer two kinds of tolerant methods: let vessel port make the tolerant own outflow of institute downwards; It is tolerant to get interior of device taking-up container with pressure.
Let vessel port make downwards the used container of tolerant outflow often have only an opening, and opening is at the top.In use, must container be toppled over, institute is tolerant just can flow out.The part container also must make tolerant outflow by the squeeze receptacle wall.This container has 3 shortcomings: 1, the removing method of this container must cause extraneous air and contaminant particles to be easy to get into internal tank; Tolerant and the more gas of institute is contacted; Possibly go bad because of the oxidation by air reduction, perhaps because of being gone bad by bacterium or contaminating impurity.2, it is tolerant very inconvenient that these containers take out institute, such as shampoo, shower cream, uses to cause could letting for a long time that institute is tolerant flows to outlet after more than half, just can extrude use, uses inconveniently, and last part is tolerant also possibly to be wasted.3, product (especially like toothpaste) can only be used inner wrapping, also often can not extrude use fully, and this not only causes waste, also produces a lot of packaging wastes, pollutes.Owing to receive too many factor affecting such as degree of dip, air-flow, openings of sizes, the taking-up amount was erratic, can not measure, and is difficult to accuracy control when 4, this container took out, and the excessive institute that takes that has in the time of many is tolerant, causes waste and environmental pollution.
Use to press and to get device to take in the container institute tolerant, be another kind of taking-up liquid commonly used tolerant method.Particularly larger capacity and the container that is not suitable for being inverted, pushing often use to press and get device.This container also has 4 shortcomings: 1, the amount of liquid taking can not accuracy control.Use to press get device to press down by power can not accuracy control, so the taking-up amount often can only be measured with compression number, the amount of liquid taking can not accuracy control.Liquid viscosity of 2, taking and denseness can not be too high.Because pressure is got device need be with taking out after liquid assimilating to the eminence again, if liquid viscosity and denseness are too high, liquid can not be drawn to eminence, can not be removed.3, manufacturing cost is higher.Pressure is got the device complex structure, and can not utilize wall of container etc. that parts must be arranged, and manufacturing cost is higher.4, can not take continuously.Owing to press and to get device can only to take near the suction pipe flow export institute in the finite space tolerant at every turn, can only wait after this tolerant being removed of space institute again to suck institute in the surface vessel down and be removed again after tolerant, so can only intermittently take, taking-up can not be continuous.
Need a kind of simple, practical container or utensil in people's daily life, the people that receives that each process of taking can be more random is controlled, and receive extraneous air or impurity effect less as far as possible.
The utility model content
For solve not taking easily of existing in the above-mentioned prior art tolerant container and the problem of utensil; The utility model provide a kind of can take out in the container tolerant utensil; This utensil comprises pressure-producing part, pressure transmission passage, flow pass; Said pressure-producing part is used in the pressure transmission passage, pressurizeing, and the pressure transmission passage transmits said pressure-producing part applied pressure through the transmission medium of channel interior, flow pass be confession tolerant outside outflow and can prevent the passage of tolerant refluence; Simultaneously, this utensil comprises also and holds said tolerant extracting portion part that said extracting portion part is connected with said pressure transmission passage; Said extracting portion part be provided with container in the tolerant opening that is communicated with; When using the pressurization of said pressure-producing part, said opening is closed under pressure, the institute in the part of said extracting portion tolerant under the pressure effect that the transmission of said pressure transmission passage comes through said flow pass outflow; Said pressure-producing part, pressure transmission passage, extracting portion part are provided with reset attachment and/or have the performance of elastic recovery, are back to the position at place before the pressurization after making said transmission medium stop to pressurize.
Reset attachment can be got back to reference position, and the transmission medium that drives said transmission pressure is back to the device of reference position, is fixed on the piston with the elastomeric element traction on the wall such as an end.The performance of elastic recovery is meant the ability elastic recovery after stopping pressurization of pressure-producing part, pressure transmission passage or extracting portion part, makes the transmission medium that transmits pressure get back to reference position.
The institute that this utensil can take out in the container easily is tolerant, and can overcome the problem that above-mentioned prior art exists basically.
Since only need be during pressurization to tolerant pressurization in extracting portion part, the flow pass, the pressure that needs is also very little, tolerant can being removed easily; Again because this taking-up process factor affecting that only is stressed, so the taking-up amount can be not erratic, can be by accuracy control, the duplicability of repeatedly taking is fine.
When using this utensil taking-up institute tolerant,, do not need the squeeze receptacle main body owing to need container be inverted.This just guarantees can frequently not get into impurity such as air, particulate in the container body, has prevented that institute is tolerant contaminated rotten.
This utensil use be immersed in tolerant extracting portion part; The opening of extracting portion part can greatly even can temporarily break off with flow pass; It is more convenient that this can make liquid and lotion get into the extracting portion part, and taking-up viscosity and higher liquid and the lotion of denseness are become a reality.
It is simple in structure that this utensil is got device with respect to pressure, do not have too complicated meticulous parts, thus also more practical, help Quantity production and production.
Further, the said opening of above-mentioned utensil be confession tolerant by the one-way cock that gets into the extracting portion part in the container.Supply the one-way cock of institute's tolerant entering extracting portion part can when pressurization, close, when not pressurizeing, receive tolerant gravity or extracting portion part negative pressure influence and open.
Further, the said opening of above-mentioned utensil is positioned on the part wall of said extracting portion; The stopper that seals said opening is positioned at the corresponding position of said opening, and the said stopper outside is connected with resilient bladder; Said resilient bladder is connected with said pressure-producing part or pressure transmission passage.Said resilient bladder can change because of the pressure in the space that is communicated with it stretches.During pressurization, resilient bladder expands, and said stopper is pushed to opening part, the ability closing any opening; Do not pressurize or during negative pressure, the resilient bladder atrophy, stopper is drawn back, and opening is opened.
Further, the said opening of above-mentioned utensil is positioned on the part wall of said extracting portion; The extracting portion part wall that said opening is adjacent is provided with groove, the built-in slide plate of said groove, and said bottom portion of groove is connected with said pressure-producing part or pressure transmission passage.Said slide plate stretches out because of the pressure in the space that is communicated with said bottom portion of groove changes or withdraws.During pressurization, the groove internal pressure strengthens, and slide plate is extruded and skids off, the sealing opening; Do not pressurize or during negative pressure, the groove internal pressure reduces, slide plate is slided back groove.
Further, the said opening of above-mentioned utensil is one section space between said extracting portion part and said flow pass; Said extracting portion part or pressure transmission passage are provided with stretchable part, and said extracting portion part or the stretchable part of pressure transmission passage are stretched during pressurization, seal said space.One section space between said extracting portion part and said flow pass, can make institute tolerant more convenient, get into the extracting portion part more fully; Particularly viscosity, the higher lotion of denseness need not during pressurization to move and just can be included in the extracting portion part, can successfully be removed after the opening closure.
Further, the said opening of above-mentioned utensil is one section space between said extracting portion part and said flow pass; Establish sleeve pipe in the part of said extracting portion, said sleeve pipe is changed by pressure transmission passage one lateral pressure and skids off or slip into, and said space is perhaps opened in sealing.Similarly, sleeve pipe can be with tolerant the including in the part of extracting portion between extracting portion part and flow pass during the pressurization of this embodiment, tolerant even need not to move.After including the extracting portion part in, just take out easily.
Further, establish the piston that can in the part of extracting portion, slide in the said extracting portion part of above-mentioned utensil, said piston has the lateral surface of lengthening, when the lateral surface of piston moves to opening part, seals said opening.
Further, the piston that can move back and forth along said extracting portion part and/or pressure transmission passage is set in the said extracting portion part of above-mentioned utensil and/or the pressure transmission passage; Said piston is equipped with reposition element, makes piston get back to fixing reference position after stopping to pressurize; The back segment specified distance of said extracting portion part and/or pressure transmission passage is provided with the prevention element, stop said piston arrives here continued move.It is tolerant that so each pressurization can be taken out the institute of equal volume, and can not take out excessive, the effect that playing limits the quantity of takes out.
Further, be liquid in the said pressure-producing part of above-mentioned utensil and/or the pressure transmission passage; Said pressure-producing part and/or pressure transmission conduit wall are marked with scale, the volume of the liquid that flows out when being used to indicate pressurization.Because the liquid incompressibility, transmit pressure more accurately and timely, in the time of guaranteeing pressurization from the liquid volume of pressure transmission passage outflow equal the flow pass outflow tolerant volume.
Further, be provided with in the said extracting portion part of above-mentioned utensil and/or the pressure transmission passage can be along the extracting portion piston that moves back and forth of part and/or pressure transmission passage, said piston one side is a transmission medium, a side is that institute is tolerant.Use piston to transmit pressure, can make transmission medium and tolerant both interfaces separately clear, prevent to pollute or leak gas.
Further, the pressure that said opening is closed of above-mentioned utensil can be in the pressure-producing part transmission medium and the difference of pressure between tolerant; Or in the pressure transmission passage transmission medium and the difference of pressure between tolerant; Or the extracting portion part inside and outside the difference of pressure between tolerant.In the pressure-producing part transmission medium with institute the difference of pressure between tolerant maximum, the interior transmission medium of pressure transmission passage and the difference of pressure between tolerant bigger, inside and outside the part of extracting portion the difference of pressure between tolerant less.Maximum and bigger difference of pressure can make the opening opening and closing more timely and complete, and institute is tolerant when preventing to pressurize is flowed out by opening.When utilizing the pressure official post opening of part inside and outside institute in extracting portion between tolerant to close,, make the utensil integral structure simpler between the two because of not adding miscellaneous part owing to the space is nearer.
This can take out in the container tolerant utensil structure simple, easy to use, of many uses.Single pressurization taking-up amount can be very big, also can be very little; Can arbitrarily take out according to experience, also can quantitatively take out; Both open containers can be used in, also closed container can be used for.
The utility model also provide a kind of have above-mentioned can take out in the container the container of tolerant utensil structure; This daily use hold tolerant container; Comprise container body, pressure-producing part, pressure transmission passage, flow pass; Said pressure-producing part is used in the pressure transmission passage, pressurizeing, and the pressure transmission passage transmits said pressure-producing part applied pressure through the transmission medium of channel interior, flow pass be confession tolerant outside said container body, flow out and can prevent the passage of tolerant refluence; And, also comprise hold tolerant extracting portion part, said extracting portion part connects said pressure transmission passage, is positioned at said container body in-to-in bottom, be provided with container in the tolerant opening that is communicated with; When using the pressurization of said pressure-producing part, said opening is closed under pressure, the institute in the part of said extracting portion tolerant under the pressure effect that the transmission of said pressure transmission passage comes through said flow pass outflow; Said pressure-producing part, flow pass, extracting portion part are provided with reset attachment and/or have the performance of elastic recovery, are back to the position at place before the pressurization after making said transmission medium stop to pressurize.
Reset attachment and/or the performance with elastic recovery can let said transmission medium be back in pressure transmission passage or the pressure-producing part, and then make tolerant the entering easily in the part of extracting portion in the container.
This container has overcome the variety of problems that exists in the prior art container, has the following advantages:
Convenient to remove.Because the extracting portion part is positioned at the bottom of container, so even in the container institute tolerant use last, also can with just bring into use the same convenient.
Prevent to pollute.This utensil is taken institute when tolerant, and container does not need to be inverted, and air, bacterium, particulate can be not frequently and tolerant the contact, can effectively prevent tolerant pollution.
Can accurately take out.Because only need the tolerant pressurization of a part in extracting portion part, flow pass, and compression aspect is consistent with a tolerant outflow direction, the required strength of pressurizeing is less, can realize accurate taking-up, quantitatively takes out; Also can satisfy the required pressure demand of spray nozzle or foam generating device.
Simple in structure, practical, not fragile.The extracting portion part is positioned at internal tank, has reduced material usage, can prevent effectively that also the interface of extracting portion part and pressure transmission passage, flow pass from revealing the stained and waste that causes.
Of many uses, it is tolerant to be used for the higher institute of viscosity and denseness.
Further, the interior transmission medium adjacent with the extracting portion part of the said pressure transmission passage of said vesse is tolerant identical with institute.Both compositions are identical, can prevent to cause because of composition is different taking-up tolerantly polluted by the transmission medium in the pressure transmission passage.Partially liq is identical, and especially only the contact portion liquid phase together can cost-cutting.
Further, the said extracting portion part of said vesse or flow pass are that transparent material is processed, and indicate indication flow out the scale of tolerant volume or length.Can let the user know discharge in real time like this, realize quantitative fetching.
Further, the said extracting portion part of said vesse is positioned at said container body bottom peripheral groove.So be provided with,, and make things convenient for the situation of user observation post tolerant entering extracting portion part and outflow even tolerant using can be removed at last smoothly.
Further, the said pressure transmission passage of said vesse is said pressure-producing part.If the pressure transmission passage can be realized pressurization function, the pressure transmission passage also is a pressure-producing part, in fact also can think and save pressure-producing part.
Further, be liquid in the said pressure-producing part of said vesse and/or the pressure transmission passage, and be marked with scale, the volume of the liquid that flows out when being used to indicate pressurization at said pressure-producing part and/or pressure transmission conduit wall.As previously mentioned because the incompressibility of liquid is a liquid in pressure-producing part or the pressure transmission passage, then pressure-producing part and pressure transmission channel flow output equal flow pass tolerant discharge.According to the scale that pressure-producing part or flow pass wall are marked with, just can know tolerant discharge, realize quantitatively taking out.
Further, the said pressure-producing part of said vesse is straight-tube shape, through the piston pressurization, indicates scale from piston to the pressure transmission channel direction.This pressure-producing part is simple in structure, and flexible operation is quantitatively more directly perceived.
Further, the volume of the said container body of said vesse with tolerant minimizing reduce.The power that makes the volume reducing of container body is barometric pressure.When institute in container during tolerant minimizings, external pressure is oppressed the container body moveable part and is moved, and makes the container body volume reducing to make the container body internal and external pressure balance, make tolerant taking-up can continue to carry out.Because the volume of container body initiatively reduces, extraneous gas or impurity have no chance to get into container body inside, can prevent up hill and dale that institute is tolerant by ambient atmos or contaminating impurity, oxidation, rotten.
Further, be provided with on the said container body of said vesse in container body the device of tolerant pressurization.Be provided with on the container body in container body the device of tolerant pressurization both can make the volume reducing of container body; Make the container body internal and external pressure balance; Play above-mentioned prevent tolerant by ambient atmos or contaminating impurity, oxidation, rotten effect; Can make the tolerant extracting portion part that gets into more easily through initiatively pressurization again, tolerant more favourable to taking out the bigger institute of viscosity and denseness.
Further, the said container body of said vesse is provided with the import of outside air, and said import is air filtration, purifies or the deoxidation device, perhaps in the inflatable collection gas device that swells of the container body installed inside of said import.Avoid tolerant and extraneous various objectionable impurities to contact like this, can prevent tolerant contaminated, the oxidation, rotten of institute.
Further, the flow export of the said flow pass of said vesse is equipped with atomising installation or foam generating device.Because the manual pressure parts can provide the bigger pressure that continues, pressure acts on part termination, extracting portion, so can access the spraying or the foam that continue of long period when using.
This container has overcome the variety of problems that exists in the prior art container equally, possess convenient to remove, prevent to pollute, can accurately take out, simple in structure, practical, advantage such as not fragile, of many uses.Simultaneously, the characteristics that this container is can capacity big, can recycle reduce the application of various packings such as plastics, help alleviating environmental pollution pressure.
The utility model also propose a kind of take out in the container tolerant method, may further comprise the steps:
, promote the interior transmission medium of pressure transmission passage and move to the pressurization of pressure transmission passage with pressure-producing part; Said transmission medium promotes the opening of the extracting portion part in container body and closes; Tolerant longshore current in the part of said transmission medium promotion extracting portion goes out passage and outwards moves; Pressure-producing part stops pressurization, and the institute in the part of said extracting portion is tolerant to stop outside outflow; Said transmission medium refluxes along the pressure transmission passage, and the opening of said extracting portion part in container body opened; Institute in the container body tolerant from said extracting portion the opening entering extracting portion part of part in container body.
Further, this removing method prevents tolerant backflow in the flow pass through one-way cock is set in flow pass.One-way cock can be realized the auto-closing unlatching, and is simple and practical, not fragile.
Further, the said transmission medium of this removing method impels the said extracting portion opening of part in container body to close through promoting extracting portion part stretching, extension.Extracting portion part stretching, extension mode is closed the opening of extracting portion part in container body, can make it include the extracting portion part under the tolerant situation about not moving, be applicable to that to take out the higher institute of larger capacity, viscosity or denseness tolerant.
Further, this removing method moves through said transmission medium promotion valve and closes the opening of said extracting portion part in container body.
Further, this removing method expands inflatable original paper through said transmission medium pressurization and closes the opening of said extracting portion part in container body.
Further, this removing method makes said transmission medium reflux along the pressure transmission passage through pressure-producing part or pressure transmission passage generation negative pressure.
Further, this removing method impels said transmission medium to reflux through part or the setting of said pressure transmission passage make said transmission medium reset attachment in said extracting portion.
Further, the said pressure-producing part of this removing method can produce negative pressure, and/or said extracting portion part or said pressure transmission passage are provided with the device that said transmission medium is resetted.
Further, be liquid in said pressure-producing part of this removing method and the pressure transmission passage, taking-up tolerant volume push said pressure-producing part through equal-volume or the pressure transmission passage is confirmed.
Further; In said pressure-producing part of this removing method and the pressure transmission passage is gas; Said extracting portion part or flow pass setting with tolerant outflow and mobile control air flue outer vent, another outlet of control air flue is communicated with said pressure-producing part or pressure transmission passage, taking-up tolerant volume confirm through the distance that control air flue outer vent moves; When control air flue outer vent moved to the position of setting, control air flue outer vent was communicated with outside air.
In this taking-up container tolerant method, step is simple, operation easily, quantitatively accurately, duplicability is high, is fit to very much the daily life needs.
The utility model also relate to said can take out in the container in tolerant utensil, the container that uses said utensil, the said taking-up container tolerant method in the application of food, cosmetics of everyday use, sterile products, medicine field.It is simple to structure (operation), quantitatively accurately and the high requirement of duplicability to satisfy these fields, simultaneously its part technical scheme can prevent also that these field products are contaminated, oxidation, rotten or volatilization.
That utensil, container and the removing method that this utility model proposes can take out in the container institute easily is tolerant, avoided tolerant rotten and pollute; Can also realize quantitatively, limit the quantity of and take, make take at every turn the tolerant amount that is no more than even equals to set, avoided excessive take tolerant waste that causes and environmental pollution; Because can capacity big and can recycle, also help and alleviate especially plastic wrapping pressure that environment is caused of various packings.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 said utensil;
Fig. 2 is the structural representation of embodiment 2 said utensils;
Fig. 3 is the structural representation of embodiment 3 said utensils;
Fig. 4 is the A portion enlarged drawing of Fig. 3;
Fig. 5 is the structural representation of embodiment 4 said containers;
Fig. 6 is the B portion enlarged drawing of Fig. 5;
Fig. 7 is the structural representation of embodiment 5 said containers;
Fig. 8 is the structural representation of embodiment 6 said containers;
Fig. 9 is the C portion enlarged drawing of Fig. 8.
The specific embodiment
Embodiment 1
As shown in Figure 1, for according to the utility model embodiment 1 described a kind of can conveniently take out tolerant utensil.This utensil comprises pressurised airbag 101, pressure transmission path 10 2, extracting portion part 103 and flow pass 104.Pressurised airbag 101 has only an opening that leads to pressure transmission path 10 2, itself possesses restorable function, can stop the back resilience of pressurizeing, and makes and produces negative pressure in the pressure transmission path 10 2.In the pressure transmission path 10 2 be and the tolerant identical liquid 105 of institute, piston 106 is arranged at liquid 105 tops, and piston was opened the interior liquid 105 of the interior gas of pressurised airbag 101 and pressure transmission path 10 2 in 106 minutes.Be connected with spring 113 on the piston 106, spring 113 other ends are fixed on pressure transmission path 10 2 inwalls.The action of negative pressure that spring 113 and pressurised airbag 101 produces is the same, the position that belongs to before making pressure transmission path 10 2 inner carriers 106 after stopping to pressurize, return to pressurization.Pressure transmission path 10 2 is processed by transparent material; Outer wall is marked with scale 110; The position at place is an initial point before piston 106 pressurization, and other scales indicate is the volume of liquid 105 in the pressure transmission path 10 2 in the length of length or this graduation range initial point of this graduation range initial point.
Be provided with in the flow pass 4 prevent the check valve 111 of tolerant refluence.At the opening part of flow pass 104, be provided with spray nozzle 112.
When using this utensil, before this with the extracting portion part 103 of utensil submerge institute tolerant in, make institute tolerant by opening 107 entering extracting portion parts 103.Extruding pressurised airbag 101 promotes piston 106 and moves down, and pressure transmission path 10 2 interior liquid 105 are moved to extracting portion part 103.In the opening 107 spheroid 109 in extracting portion part 103 fall under the tolerant pressure effect, block pipeline 108.The pressure of sealing opening 107 be extracting portion part 103 inside and outside the difference of pressure between tolerant.Part 103 interior tolerant longshore currents under pressure in extracting portion go out path 10 4 and outwards flow, ejection after spray nozzle 112 atomizings.When piston 106 moves to the volume markings place of anticipation taking-up, stop pressurization, tolerant the stopping of institute sprays.Pressurised airbag 101 resiliences, spring 113 restores, and makes piston 106 and liquid 105 get back to the position that belongs to before the pressurization, and check valve 111 is closed, and produces negative pressure in the extracting portion part 103, and spheroid 109 rises, and opening 107 is opened, in institute's tolerant inflow extracting portion part 103.Utensil is got ready for taking out next time.
Embodiment 2
As shown in Figure 2, for according to embodiment 2 described a kind of can conveniently take tolerant utensil.This utensil comprises container pressure-producing part 201, pressure transmission passage 202, extracting portion part 203 and flow pass 204.
Pressure-producing part 201 comprises piston 211, handle 212 and retracing spring 213.
The internal diameter of extracting portion part 203 is identical with pressure transmission passage 202, is provided with opening 207 in its underpart, and opening 207 shapes and stopper 226 match.Opening 207 is positioned at the top of stopper 226, and when piston 224 moved up, stopper 226 can be blocked opening 207.
Establish check valve 206 in the flow pass 204, prevent tolerant backflow.
Use this utensil to take out institute at tolerant 205 o'clock, move down, make pressure transmission passage 202 interior liquid 221 pressurizeds flow downward through pushing handle 212 promotion pistons 211 downwards.Branched bottom 223 inner carriers 224 pressurizeds move up, and make stopper 226 block the opening 207 of extracting portion part 203.The pressure of sealing opening 207 be transmission medium 221 with extracting portion part 203 outward the difference of pressure between tolerant 205.Piston 222 moves to extracting portion part 203 directions under pressure, and part 203 interior tolerant 205 longshore currents in promotion extracting portion go out passage 204 and outwards flow out.When piston 211 moves to the preposition place, stop to move down, institute tolerant 205 stops outside outflow.
Stop pressurization, retracing spring 213 driving handles 212 move up, and drive piston 211 and progressively get back to the preceding initial position of pressurization.Liquid 221 refluxes in branched bottom 223 and the pressure transmission passage 202.Branched bottom 223 internal pressures descend, and under the effect of spring 225, piston 224 moves down, and opening 207 is opened.Pressure transmission passage 202 internal pressures descend, and piston 222 moves to pressure transmission passage 202 directions, and part 203 internal pressures in extracting portion reduce.Because flow pass 204 internal check valves 206 cut out, part 203 outside institutes tolerant 205 in extracting portion are under pressure along opening 207 entering extracting portion parts 203.Utensil has been carried out the preparation of taking next time.
Embodiment 3
Like Fig. 3, shown in Figure 4, for according to embodiment 3 described a kind of can conveniently take tolerant utensil, Fig. 4 is the A portion enlarged drawing of Fig. 3.This utensil comprises pressurised airbag 301, pressure transmission passage 302, extracting portion part 303 and flow pass 304.Pressurised airbag 301 is only led to two openings of pressure transmission passage 302 and control air flue 305.Pressurised airbag 301 possesses restorable function, can stop the back resilience of pressurizeing, and makes pressure transmission passage 302 and the control air flue 305 interior negative pressure that produce.
Transmission medium 311 in the pressure transmission passage 302 is that institute is tolerant.Pressure transmission passage 302 is connected with extracting portion part 303.Pressure transmission passage 302 outer walls indicate scale 310, flow out the volume of the transmission medium 311 of pressure transmission passage 302 during the indication pressurization.This elution volume also be the tolerant volume that flows out from flow pass 304.
Control air flue 305 tail end inwalls connect elastomeric element 306, and the other end of said elastomeric element 306 connects the pommel 312 of slide plate 308, and pommel 312 is positioned at control air flue 305 tail ends, can be free to slide therein, and vapor seal between the control air flue 305.On extracting portion part 303 side walls opening 307 is arranged, there is slideway 313 part 303 side walls openings 307 both sides in the extracting portion.Slide plate 308 can slide along slideway in slideway 313.
Flow pass 304 connection extracting portion parts 303, in establish one-way cock 309.
Use this utensil to take institute when tolerant, extruding pressurised airbag 301, gas arrives pommels 312 through control air flue 305, promotes slide plates 308 through pommel 312 and moves along slideway 313, and slide plate 308 is moved to the left, and has sealed opening 307.The pressure of sealing opening 307 be pressure-producing part 301 with extracting portion part 303 outward the difference of pressure between tolerant.Pressure transmission passage 302 pressurizeds move down transmission medium 311 (promptly institute is tolerant), and institute is tolerant, and part 303 outwards flows out with flow pass 304 through the extracting portion.
Behind the volume that taking-up needs, stop to push pressurised airbag 301, pressurised airbag 301 resiliences produce negative pressure.Control air flue 305 adds the withdrawal of elastomeric element 306 because of internal pressure descends, pommel 312 withdrawals.Slide plate 308 moves right along slideway 313, has opened opening 307.Transmission medium 311 is refluxed by negative pressure in the pressure transmission passage 302, and valve 309 is closed, and institute is tolerant by valve 307 entering extracting portion parts 303 in the container body.Transmission medium 311 in the pressure transmission passage 302 is got back to the position that belongs to before the pressurization.Utensil is ready for take next time.
Embodiment 4
As shown in Figure 5, for according to embodiment 4 described a kind of can conveniently take tolerant container, Fig. 6 is the B portion enlarged drawing of Fig. 5.This container comprises container body 415, on establish opening 414.Seal this opening in tolerant 410 backs of the intact institute of can with the device that can prevent bacterium, dust but can let little of gas get into, such as the device that comprises porous body or filtering membrane.Pressure-producing part 401 comprises pressurizing chamber 416 and is positioned at the piston 417 that can move up and down on the pressurizing chamber 416.Piston 417 sealing pressurizing chambers 416, a part is exposed pressurizing chamber 416 tops.Pressurizing chamber 416 is communicated with pressure transmission passage 402, and both are full of by identical liquid 411.Pressure transmission passage 402 is provided with piston 405, and piston 405 can move in a part of space of pressure transmission passage 405 and extracting portion part 403.Piston 405 right sides are liquid 411 (transmission medium), and the left side is that institute is tolerant 410, and the right side is connected with the other end and is fixed on the spring 406 on pressure transmission passage 402 inwalls.
The ad-hoc location in extracting portion part 403 internal pistons 405 left sides, handicapping ends parts 408, and continued is moved to the left to stop piston 405 to arrive here under pressure.Opening 407 is arranged at extracting portion part 403 bottoms.Establish stopper 412 in the opening 407, when stopper drops on for 412 times on the opening 407, can sealed open 407.Stopper 412 has long tail end, can prevent that stopper 412 from leaving the position at opening 407 places when rising.Opening 407 is positioned at the groove 413 of container body 415 lowest parts.
Establish outside one-way cock 409 in the flow pass 404.
When using this container, press down at every turn piston 417 just can obtain fixed volume the institute tolerant.Concrete operations are following:
Press down piston 417, pressurizing chamber 416 moves with pressure transmission passage 402 interior liquid 411 pressurizeds, promotes piston 405 and is moved to the left, and stopper 412 pressurizeds are blocked opening 407, and tolerant 410 longshore currents go out passage 404 outflows in the piston 405 promotion extracting portion parts 403.The pressure of sealing opening 407 be extracting portion part 403 inside and outside the difference of pressure between tolerant.When piston 405 moved to the position that stops parts 408 places, piston 405 stopped to move, and institute tolerant 410 stops outside outflow in the container body 415.The volume that flows out is for pressurization secondary piston 405 and stop the tolerant volume between the parts 408.
Stop to piston 417 pressurizations, piston 405 sets back under the effect of spring 406, and liquid 411 and piston 417 are pushed and set back.Because valve 409 closes, negative pressure appears in the extracting portion part 403, and stopper 412 is opened by jack-up, and institute tolerant 410 is along opening 407 entering extracting portion parts 403 in the container body 415.Get into container body top with taking out the tolerant isopyknic extraneous gas of institute by opening 414, external and internal pressure is balance progressively, and container is got ready after taking out next time.
Embodiment 5
As shown in Figure 7, for according to embodiment 5 described a kind of can conveniently take tolerant container.This container comprises container body 515, on establish opening 514.At the intact institute of can this opening 514 of tolerant 508 rear encloseds, do not allow any material to get into container body 515.Container body 515 tops are processed by flexible material, and the volume of container body 515 reduces with the minimizing of inner tolerant volume under atmospheric effect.
Use this container to take institute when tolerant; Extruding pressurised airbag 501, piston 511 pressurizeds move down, and transmission medium 513 pressurizeds between piston 511 and the piston 512 get into expandable bladder circle group 506 through pipeline 505; Expandable bladder circle group 506 expands; Promote extracting portion part 503 and be moved to the left, with flow pass 504 initiating terminal sockets, opening 507 sealings.The pressure of sealing opening 507 be transmission medium 513 with extracting portion part 503 outward the difference of pressure between tolerant.Subsequently, to piston 512 and transmission medium 508, outwards flow out through flow pass under pressure in the extracting portion part 503 by institute tolerant 508 with the transmission of pressure of piston 511 for transmission medium 513.When piston 512 moves to the target location, stop pressurization, institute tolerant 508 stops outside outflow.
Stop to push pressurised airbag 501, pressurised airbag 501 resiliences, piston 511 moves up; Pressure between piston 511 and the piston 512 reduces; Transmission medium 513 refluxes, 506 withdrawals of expandable bladder circle group, and the opening 507 between extracting portion part 503 and the flow pass 504 is opened.Subsequently, piston 512 is also because of negative pressure moves up, and transmission medium 508 moves up.Valve 509 is closed.Institute tolerant 508 in the container body 515 is in opening 507 entering extracting portion parts 503.Pressurised airbag 501 is restored, and piston 511, transmission medium 513, piston 512 and transmission medium 508 are got back to the position that belongs to before the pressurization.Container body 515 top softs fall, make container body 515 dwindled with take out the tolerant volume that equates.Container body 515 external and internal pressures are balance progressively, and container is got ready after taking out next time.
The method of container body 515 internal and external pressure balances also is included in piston is installed on the container body, after the tolerant quilt of container body progressively took out, piston progressively moved in container body under the barometric pressure effect, reduced container body volume etc.
Also can be on the piston on the container body handle installation, through the tolerant pressurization of handle in container body.So setting both can make the container external and internal pressure after the tolerant taking-up of institute, can keep balance, helped again impelling in the interior institute of the container tolerant entering extracting portion part.
Embodiment 6
As shown in Figure 8, for according to embodiment 6 described a kind of can conveniently take tolerant container, Fig. 9 is the C portion enlarged drawing of Fig. 8.This container comprises container body 612, on establish opening 613.The unidirectional papery valve sealing that these opening 613 usefulness multilayers can let little of gas get into.Pressure-producing part 601 is the resilient bladder (also being the pressure transmission passage) of strip, has only an opening that is communicated with extracting portion part 603, is full of transmission medium 602.
Extracting portion part 603 is positioned on the slide rail 605, can horizontally slip along slide rail 605.Slide rail 605 is positioned on the pressure transmission passage afterbody inwall.Seal tolerant and transmission medium 602 impassabititys of institute between extracting portion part 603 and the pressure transmission passage afterbody inwall.Piston 606 is positioned at extracting portion part 603, can be in extracting portion part 603 sway.The friction force of extracting portion part 603 and slide rail 605 is less than the friction force of piston 606 with extracting portion part 603.Piston 606 right-hand members are connected on the pressure transmission vias inner walls through elastomeric element 610.When not pressurizeing, have between extracting portion part 603 and the flow pass 604 at interval, promptly opening 607.During pressurization, extracting portion part 603 skids off, with pullover 608 fits of flow pass 604 initiating terminals, and opening 607 sealings.One-way cock 609 is arranged in the flow pass 604, and flow export is equipped with foam production device 614.
Use this container to take institute when tolerant, extruding pressurised airbag 601, transmission medium 602 pressurizeds in it move down.Slide rail is moved to the left extracting portion part 603 in the effect lower edge of pressure, with pullover 608 fits of flow pass 604 initiating terminals, and sealing opening 607.Said pressure be transmission medium 602 and the difference of pressure between tolerant.Along with pressure strengthens, piston 606 pressurizeds are moved to the left, and promote extracting portion part 603 interior institutes tolerant 611 and after flow pass 604 and foam production device 614 become foam, outwards flow out.
Stop to push pressurised airbag 601, pressurised airbag 601 resiliences, transmission medium 602 moves up, and extracting portion part 603 moves right under the effect of negative pressure and elastomeric element 610 with piston 606, and the opening 607 between extracting portion part 603 and the flow pass 604 is opened.Valve 609 is closed.Institute tolerant 611 in the container body 612 is in opening 607 entering extracting portion parts 603.Pressurised airbag 601 is restored, and transmission medium 602, piston 606 and extracting portion part 603 are got back to the position that belongs to before the pressurization.Get into container body top with taking out the tolerant isopyknic extraneous gas of institute by opening 613, external and internal pressure is balance progressively, and container is got ready after taking out next time.
Although illustrated and described the embodiment of the utility model; For those of ordinary skill in the art, be appreciated that under the situation of principle that does not break away from the utility model and spirit and can carry out multiple variation, modification, replacement, modification and combination these embodiment.The scope of the utility model is limited accompanying claims and equivalent thereof.
Claims (10)
- One kind can take out in the container tolerant utensil; Comprise pressure-producing part, pressure transmission passage, flow pass; Said pressure-producing part is used in the pressure transmission passage, pressurizeing; The pressure transmission passage transmits said pressure-producing part applied pressure through the transmission medium of channel interior, flow pass be confession tolerant outside outflow and can prevent the passage of tolerant refluence;It is characterized in that also comprise and hold said tolerant extracting portion part, said extracting portion part is connected with said pressure transmission passage;Said extracting portion part be provided with container in the tolerant opening that is communicated with;When using the pressurization of said pressure-producing part, said opening is closed under pressure, the institute in the part of said extracting portion tolerant under the pressure effect that the transmission of said pressure transmission passage comes through said flow pass outflow;Said pressure-producing part, pressure transmission passage, extracting portion part are provided with reset attachment and/or have the performance of elastic recovery, are back to the position at place before the pressurization after making said transmission medium stop to pressurize.
- 2. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that, said opening be only supply tolerant one-way cock by entering extracting portion part in the container.
- 3. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that said opening is positioned on the part wall of said extracting portion; The stopper that seals said opening is positioned at the corresponding position of said opening, and the said stopper outside is connected with resilient bladder; Said resilient bladder is connected with said pressure-producing part or pressure transmission passage.
- 4. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that said opening is positioned on the part wall of said extracting portion; The extracting portion part wall that said opening is adjacent is provided with groove, the built-in slide plate of said groove, and said bottom portion of groove is connected with said pressure-producing part or pressure transmission passage.
- 5. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that said opening is one section space between said extracting portion part and said flow pass; Said extracting portion part or pressure transmission passage are provided with stretchable part, and said extracting portion part or the stretchable part of pressure transmission passage are stretched during pressurization, seal said space.
- 6. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that said opening is one section space between said extracting portion part and said flow pass; Establish sleeve pipe in the part of said extracting portion, said sleeve pipe is changed by pressure transmission passage one lateral pressure and skids off or slip into, and said space is perhaps opened in sealing.
- 7. as claimed in claim 1 can take out in the container tolerant utensil; It is characterized in that establish the piston that can in the part of extracting portion, slide in the part of said extracting portion, said piston has the lateral surface of lengthening; When the lateral surface of piston moves to opening part, seal said opening.
- 8. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that, the piston that can move back and forth along said extracting portion part and/or pressure transmission passage is set in said extracting portion part and/or the pressure transmission passage; Said piston is equipped with reposition element, makes piston get back to fixing reference position after stopping to pressurize; The back segment specified distance of said extracting portion part and/or pressure transmission passage is provided with the prevention element, stop said piston arrives here continued move.
- 9. as claimed in claim 1 can take out in the container tolerant utensil, it is characterized in that, the pressure that said opening is closed can be in the pressure-producing part transmission medium and the difference of pressure between tolerant; Or in the pressure transmission passage transmission medium and the difference of pressure between tolerant; Or the extracting portion part inside and outside the difference of pressure between tolerant.
- 10. as claimed in claim 1 can take out in the container tolerant utensil; It is characterized in that; Be provided with in said extracting portion part and/or the pressure transmission passage can be along the extracting portion piston that moves back and forth of part and/or pressure transmission passage, said piston one side is a transmission medium, a side is that institute is tolerant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220043020 CN202624980U (en) | 2012-02-10 | 2012-02-10 | Appliance for taking out contained objects in container and container with structure of appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220043020 CN202624980U (en) | 2012-02-10 | 2012-02-10 | Appliance for taking out contained objects in container and container with structure of appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624980U true CN202624980U (en) | 2012-12-26 |
Family
ID=47378204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220043020 Expired - Fee Related CN202624980U (en) | 2012-02-10 | 2012-02-10 | Appliance for taking out contained objects in container and container with structure of appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624980U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086991A1 (en) * | 2011-12-13 | 2013-06-20 | 北京红海科技开发有限公司 | Appliance, container used in daily life and method of taking out and application thereof |
| CN103241464A (en) * | 2012-02-10 | 2013-08-14 | 北京红海科技开发有限公司 | Device for taking out object in container |
| WO2014000424A1 (en) * | 2012-06-27 | 2014-01-03 | 北京红海科技开发有限公司 | Container |
| CN110660317A (en) * | 2019-04-26 | 2020-01-07 | 王云 | Bus stop board convenient to clean and remove dust |
-
2012
- 2012-02-10 CN CN 201220043020 patent/CN202624980U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086991A1 (en) * | 2011-12-13 | 2013-06-20 | 北京红海科技开发有限公司 | Appliance, container used in daily life and method of taking out and application thereof |
| CN103241464A (en) * | 2012-02-10 | 2013-08-14 | 北京红海科技开发有限公司 | Device for taking out object in container |
| CN103241464B (en) * | 2012-02-10 | 2017-02-15 | 北京红海科技开发有限公司 | Device for taking out object in container |
| WO2014000424A1 (en) * | 2012-06-27 | 2014-01-03 | 北京红海科技开发有限公司 | Container |
| CN104603026A (en) * | 2012-06-27 | 2015-05-06 | 北京红海科技开发有限公司 | Container |
| CN104603026B (en) * | 2012-06-27 | 2017-03-01 | 北京红海科技开发有限公司 | Container |
| US9725226B2 (en) | 2012-06-27 | 2017-08-08 | Beijing Red-Sea Tech Co., Ltd. | Container |
| CN110660317A (en) * | 2019-04-26 | 2020-01-07 | 王云 | Bus stop board convenient to clean and remove dust |
| CN110660317B (en) * | 2019-04-26 | 2021-10-08 | 湖州亿源科技发展有限公司 | Bus stop board convenient to clean and remove dust |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20210210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |