CN204675093U - A kind of health of double-walled, convenient container - Google Patents
A kind of health of double-walled, convenient container Download PDFInfo
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- CN204675093U CN204675093U CN201520146331.6U CN201520146331U CN204675093U CN 204675093 U CN204675093 U CN 204675093U CN 201520146331 U CN201520146331 U CN 201520146331U CN 204675093 U CN204675093 U CN 204675093U
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Abstract
The present utility model discloses a kind of health of double-walled, convenient container, and the outer tube that its main body is made by thermal plastic high polymer polymeric material and interior pipe are formed, and stronger, the interior pipe of rigid outer tube then deformation can occur; Outer tube two end fusions are closed, between its two ends, the uppermost layer of tube wall is equipped with radial mark of break easy to break, with the hands outer tube can be fractureed along mark of break easy to break, one of them broken ends of fractured bone can be separated with interior pipe because of energy relative sliding between its inwall with outer wall of inner tube, thus interior pipe one end is exposed, and by this end port, the material in container intracavity can be taken out.
Description
Technical field
The utility model relates to the technical field of the packing container of material, especially liquid material, as oral liquid bottle etc., and particularly a kind of health, convenient container of double-walled.
Background technology
In life, the less product of single use amount gets more and more, have liquid, have solid-state (powdery, graininess etc.), the consumption concept that " safer, much cleaner, more convenient, more beautiful, more cheap " etc. are new, has higher requirement to packing and packing technique.But the present situation of the correlation technique of packaging field is also unsatisfactory.
For modal medicine peroral dosage form-oral liquid.The oral liquid product of the glass bottle that market generally uses, it uses plug sealing bottleneck, and uses the technology such as easy open cover, and need external suction pipe to insert in bottle during use, in this process, suction pipe is very easily by finger pollution.There is the shortcomings such as Bottle cap structure complexity, productive costs is high, unlatching is inconvenient, unhygienic in this series products.
And for example, Chinese patent " plastic oral liquid bottle easy to break " (application number: CN0227399) and " easily opening oral liquid bottle " (application number: CN2052036652), although this series products avoids complicated bottle cap, open more for convenience, but it is owing to being exposed for oral cavity containing the bottleneck inhaled, very easily contaminated.In addition, this series products all need to be provided with special, be convenient to the handle that fractures or twist into two parts or the wing, as above-mentioned patent, trapezoid block (4) in the former and two projections (4) in the latter, their existence is only used to meet the needs opened, and whole container is grown much in the axial direction, does not but increase the effective volume of container, cause effective volume rate low, also correspondingly cause the meaningless increase of commodity packaging volume and transportation volume.
In a word, described this kind of container is common, maximum deficiency: can not provide exactly Portable sanitary, sufficiently long nose end contains into, and lower effective volume rate for mouth.
Utility model object
The utility model first object is to provide a kind of health of double-walled, convenient container, and it has sufficiently long, not have pollution nose end.
The utility model second object is to provide a kind of health of double-walled, convenient container, and its effective volume rate is high.
The utility model the 3rd object is to provide a kind of health of double-walled, convenient container, and it is firm airtightly easily opens again, and when container is unlocked, in its inner chamber, the material of institute's filling can not be spilt.
The utility model the 4th object is to provide a kind of health of double-walled, convenient container, and its structure is simple, and production technology is simple, production efficiency is high, productive costs is low, easy popularization and application.
Utility model content
To achieve these goals, the utility model adopts following technical scheme:
The health of double-walled, a convenient container, comprise the outer tube and interior pipe that are made by thermal plastic high polymer polymeric material, interior pipe is comprised by outer tube; Two the end fusions of described outer tube are closed, and between its two ends, the uppermost layer of tube wall is equipped with radial mark of break easy to break, with the hands outer tube can be fractureed along mark of break easy to break, it is characterized in that: the outside face of described inner pipe wall and the inside face of outer tube wall coincide mutually; The first end of interior pipe and other places, second end section are in the both sides of described mark of break easy to break, and can occur can restorable deformation; After being disconnected by outer tube along mark of break easy to break, outer tube is divided into two parts: first broken ends of fractured bone and second broken ends of fractured bone; Outer tube second broken ends of fractured bone because of energy relative sliding between its inwall and outer wall of inner tube, and can be separated with interior pipe; Between outer tube first broken ends of fractured bone and interior pipe, then can not produce such relative sliding.
The purpose of this utility model can also be passed through to realize with measure:
The described first end of interior pipe is connected by fusing with the first end of outer tube.
The described annular edge of interior pipe the second end port and the inner end surface close contact on outer tube the second end top.
The port of described interior pipe the second end is enlarging.
The port of described interior pipe the second end is reducing, and its port is by the frangible film shutoff of one deck.
The film shutoff that the port of the second end of described interior pipe is easily taken off by one deck, it takes off head is pressed close to film outside face by turning down.
The port of the second end of described interior pipe is by a tubular plug shutoff, and the open at one end of pipe the second end port in described tubular plug inserts, the other end closes.
The inner chamber of described interior pipe is equipped with material.
The inner chamber of described interior pipe is equipped with liquid material, and the top end wall of described outer tube the second end has its outside to be fused the end wall perfusion pin hole of shutoff.
The inner chamber of described interior pipe is equipped with liquid material, the tube wall between described outer tube first end and mark of break easy to break has its outside poured into pin hole by the outer tube wall fusing shutoff; Pour on the tube wall of described interior pipe corresponding to pin hole with outer tube wall, have an inner tubal wall perfusion pin hole.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described:
Fig. 1 is the schematic diagram of the utility model first embodiment along axis profile.
Fig. 2 is that the utility model first embodiment is opened and after sloughing outer tube second broken ends of fractured bone, along the schematic diagram of axis profile.
Fig. 3 be after the utility model first embodiment is opened outer tube second broken ends of fractured bone taken off along the schematic diagram of axis profile.
Fig. 4 be in the utility model second embodiment pipe the second end along the schematic diagram of axis profile.
Fig. 5 be in the utility model the 3rd embodiment pipe the second end along the schematic diagram of axis profile.
Fig. 6 be in the utility model the 4th embodiment pipe the second end along the schematic diagram of axis profile.
Fig. 7 is the schematic diagram of the utility model the 5th embodiment along axis profile.
Fig. 8 is that the utility model the 5th embodiment is opened and after sloughing outer tube second broken ends of fractured bone, along the schematic diagram of axis profile.
Fig. 9 be after the utility model the 5th embodiment is opened outer tube second broken ends of fractured bone taken off along the schematic diagram of axis profile.
Figure 10 is the schematic diagram of the utility model the 7th embodiment along axis profile.
Figure 11 is the schematic diagram of the utility model the 8th embodiment along axis profile.
In figure, each toponym of numeral is:
10-outer tube 11-outer tube first end 12-outer tube the second end 13-mark of break easy to break
14-is fused the outer tube wall perfusion pin hole of shutoff by the end wall perfusion pin hole 15-fusing shutoff
Pipe the second end in pipe first end 22-in pipe 21-in 20-
Pipe the second end reducing in pipe the second end enlarging 24-in 23-
25-inner tubal wall perfusion pin hole
30-easily broken film 31-easily takes off film 32-film and takes off head
40-tubular plug
Detailed description of the invention
One of embodiment: refer to Fig. 1, Fig. 2 and Fig. 3, the health of a kind of double-walled provided by the utility model, convenient container, comprise the outer tube (10) and interior pipe (20) that are made by thermal plastic high polymer polymeric material, interior pipe (20) is comprised by outer tube (10); (10) two the end fusions of described outer tube are closed, between its two ends, the uppermost layer of tube wall is equipped with radial mark of break easy to break (13), with the hands outer tube (10) can be fractureed along mark of break easy to break (13), it is characterized in that: the described outside face of interior pipe (20) tube wall and the inside face of outer tube (10) tube wall coincide mutually; The first end (21) of interior pipe (20) and the second end (22) are in the both sides of described mark of break easy to break (13) respectively, and can occur can restorable deformation; After being disconnected by outer tube (10) along mark of break easy to break (13), outer tube (10) is divided into two parts: first broken ends of fractured bone (10a) and second broken ends of fractured bone (10b); Outer tube (10) second broken ends of fractured bone (10b) because of energy relative sliding between its inwall and interior pipe (20) outer wall, and can be separated with interior pipe (20); Between outer tube (10) first broken ends of fractured bone (10a) and interior pipe (20), then can not produce such relative sliding.
The first end (21) of described interior pipe (20) is connected by fusing with the first end (11) of outer tube (10).
The ring-shaped edge of described interior pipe (20) the second end (22) and the inner end surface close contact on outer tube (10) the second end (12) top.
Embodiment two, refers to Fig. 4, and the port of described interior pipe (20) the second end (22) is enlarging (23).
Embodiment three, refers to Fig. 5, and the port of described interior pipe (20) the second end (22) is reducing (24), and its port is by a wall frangible film (30) shutoff.
Embodiment four, refer to Fig. 6, film (31) shutoff that the port of the second end (22) of described interior pipe (20) is easily taken off by a wall, it takes off head (32) is pressed close to film (31) outside face by turning down.
Embodiment five, refer to Fig. 7, Fig. 8 and Fig. 9, the port of the second end (22) of described interior pipe (20) is by the shutoff of a tubular plug (40), the open at one end of pipe (20) the second end (22) port in described tubular plug (40) inserts, the other end closes.
Embodiment six, the inner chamber of described interior pipe (20) is equipped with material.
Embodiment seven, refer to Figure 10, the inner chamber of described interior pipe (20) is equipped with liquid material, and the top end wall of described outer tube (10) the second end (12) has its outside to be fused end wall perfusion pin hole (14) of shutoff.
Embodiment eight, refer to Figure 11, the inner chamber of described interior pipe (20) is equipped with liquid material, the tube wall between described outer tube (10) first end (11) and mark of break easy to break (13) has its outside poured into pin hole (15) by the outer tube wall fusing shutoff; Pour on the tube wall of described interior pipe (20) corresponding to pin hole (15) with outer tube wall, have inner tubal wall perfusion pin hole (25).
The beneficial effect of utility model
The utility model takes full advantage of the feature of thermal plastic high polymer polymeric material and plastics molding process, by such as oral liquid bottle, the one-wall vessel of this quasi-tradition of rinse bottle, be designed to double-walled container, and by the different choice to its wall thickness or material, the characteristic of inner and outer wall is made to occur meeting the difference of designing requirement, make use of feature and its inwall of double-walled container just, difference between outer wall, complete unit design of the present utility model design, the utility model is not only had sufficiently long, there is no the nose end polluted, also there is effective volume rate high, during unlatching, the material of inner chamber institute filling such as can not to be spilt at the advantage, and its structure is very simple, the container formed is firm airtightly easily to be opened again, again because the main body of double-walled container can be made up of the pipe of different-diameter, so its production technology is simple, production efficiency is high, productive costs is low, easy popularization and application.
Below in conjunction with specific embodiment, above-mentioned beneficial effect is described further.
One of embodiment, refer to Fig. 1, the health of a kind of double-walled provided by the utility model, convenient container, its main body is cylindrical, so the formation process of its double-walled can adopt the pipe sleeve mode together of mutually being coincide by two internal-and external diameters to realize, outer wall thickness can be selected to be greater than inner wall thickness, inside and outside wall thickness sum quite or slightly larger than common one-wall vessel wall thickness, makes double-walled container in cavity volume and resistant to mechanical damage etc., no less than one-wall vessel.
Because interior pipe (20) is comprised by outer tube (10), and outer tube (10) both ends fusion process is closed, like this, just constitute a complete double-walled container, it not only has desirable obturation effect, the more important thing is, the design plan of " double-walled " have following effect of killing two birds with one stone:
On the one hand, the existence of interior pipe (20), makes to provide the idea of " sufficiently long, can not contaminated nose end " to be achieved; On the other hand, just because of the existence of interior pipe (20), the design hope opening container from middle part is achieved, this will make the arm of force opened required for container, the opening handle etc. arranged specially by traditional dependence, change into dexterously and rely on container body self, eliminate special that arrange, special opening device, as the trapezoid block (4) in above-mentioned contrast patent document, two projections (4) etc.Can open from the middle part of filling with liquid container, this is that one-wall vessel cannot be accomplished.
Therefore, from Fig. 1, we cannot see the bottle cap be familiar with and the opening device being arranged on container end portion specially, and we, it is seen that " succinctly " (structure is very simple) and " especially big cavity " (effective volume is large), which greatly improves the effective volume rate of container.
Refer to Fig. 2, during use, from the both sides of mark of break easy to break (13), with the hands grip outer tube (10) two ends respectively, and firmly doubling.Because outer tube (10) thickness of pipe is comparatively large, there is stronger rigidity, and mark of break easy to break (13) mark for cutlery, radially around outer tube (10) the outside wall surface slight cut of a week, so, after stressed (any direction from radial direction), stress concentrates on mark of break easy to break (13), therefore outer tube (10) can easily be fractureed.Mark of break easy to break (13) can be located at the axial medium position of outer tube (10) usually.
Two ends due to interior pipe (20) are in the both sides of mark of break easy to break (13), and because its thickness of pipe is less, there is good elasticity, so when outer tube (10) is by the moment fractureed, only can there is deformation in interior pipe (20), and can not be damaged, therefore be in the materials such as the liquid of interior pipe (20) inner chamber can not therefore and splash out, external force disappear after, interior pipe (20) can restore to the original state at once.
Again because interior pipe (20) first end (21) is connected by fusing with the first end (11) of outer tube (10) and is interfixed, so, after outer tube (10) is fractureed, its second broken ends of fractured bone (10b) is only had to be slided by pull from interior pipe (20) and to depart from.
Because the inside face of the outside face of described interior pipe (20) tube wall and outer tube (10) tube wall coincide mutually, (namely the internal diameter of the external diameter of interior pipe and outer tube closely, with between two pipes easily by pull relative sliding be advisable), so, second broken ends of fractured bone (10b) is being fractureed with in the process of slippage, air enters the inner chamber (because pull, its inner chamber can produce negative pressure) of second broken ends of fractured bone (10b) through two ligaments, thus the liquid of interior pipe (20) inner chamber can not enter two ligaments from the port of interior pipe (20); When only need manage the port of (20) the second end (22) within second broken ends of fractured bone (10b) soon departs from, by this port upward.
After outer tube (10) second broken ends of fractured bone (10b) (as shown in Figure 3) is divested, " sufficiently long, not have pollution nose end " described in the utility model first object, namely in, the second end (22) of pipe (20) has just exposed (referring to Fig. 2) completely, user's hand-held outer tube (10) first broken ends of fractured bone (10a), can send in mouth by " nose end "; Because " nose end " is hidden in the inner chamber of outer tube (10) before container is opened, so its clean, health; Again because its port is close to the top of outer tube (10) the second end (12), so, from the position residing for mark of break easy to break (13) until the port of the second end (22), this section of tube wall is all clean, the enough oral cavities of its length contain into.
Because described interior pipe (20) is thinner and elastic deformation can occur, so, by " nose end " containing entrance cavity, compressional deformation can be constantly there is with sucking rhythm, even if less diameter selected by interior pipe (20), liquid wherein also can be inhaled in mouth entirely, can not remain and waste.
The health of a kind of double-walled provided by the utility model, convenient container, because its main body is cylindrical, so the formation process of its double-walled can adopt the pipe sleeve mode together of mutually being coincide by two internal-and external diameters to realize; Like this, inner and outer pipes just can adopt in plastics forming technique, and the extruding-out process that production efficiency is high, cost is low is produced.
Since then, can see, four utility model objects of the present utility model are all achieved, and achieve good technique effect.
The first end (21) of described interior pipe (20) is connected by fusing with the first end (11) of outer tube (10) by the utility model, it is a preferred version, close to obtain airtight container because outer tube (10) two ends inherently need to be fused, so, only the first end of interior pipe (20) (21) need be extended down to the first end (11) of outer tube (10), complete in the lump with the fusion closing step of the first end (11) of outer tube (10), not needing separately to increase operation like this can achieve the goal; Certainly, also other method can be adopted to be interfixed in following certain position of mark of break easy to break (13) and outer tube (10) first end (11) by interior pipe (20), though same design goal can be reached, so also can save the consumption of interior pipe, but this can have more complicated production process, loses more than gain in production efficiency and manufacturing cost.Further, connection mode is fused the most reliable.If described the two connect loosely, use middle two broken ends of fractured bone cannot determining outer tube (10), can be which end on earth, be from which end of interior pipe be drawn out of again, easily cause maloperation.
The ring-shaped edge of the utility model by described interior pipe (20) the second end (22) and the inner end surface close contact on outer tube (10) the second end (12) top are preferred versions.Because the effective volume of double-walled container provided by the utility model is directly proportional to the length of interior pipe (20), when such scheme can make container the correlation parameter such as length of tube is identical outside, obtain maximum effective volume; Meanwhile, pipe in also extending, also can increase the length of " nose end ".
Embodiment two, refer to Fig. 4, the port of interior pipe (20) the second end (22) is made suitable enlarging (23), the inwall of the edge of enlarging (23) and outer tube (10) can be made to form the interference fit of local, like this, can reduce the requirement of inner and outer pipes in fit dimension, thus enhance productivity further.
Embodiment three, refer to Fig. 5, the port of interior pipe (20) the second end (22) is made suitable reducing (24), its port edge can be prevented to be out of shape the internal diameter being greater than outer tube (10) afterwards because of shutoff film (30); Because the port of interior pipe (20) the second end (22) is by film (30) shutoff, so, when managing (20) in outer tube (10) second broken ends of fractured bone (10b) soon departs from, do not need deliberately to make the port of interior pipe (20) the second end (22) (can towards any direction) upward, interior pipe (20) intraluminal liquid all can not flow out; Because film (30) easily breaks, so by the second end (22) of interior pipe (20) containing entrance cavity, it can be suck brokenly, or touches with cusp, just film (30) can be broken easily.
Embodiment four, refers to Fig. 6, film (31) shutoff that the port of the second end (22) of described interior pipe (20) is easily taken off by a wall, film (31) can be opened from taking off head (32); Object is close with embodiment three with effect.
Embodiment five, refers to Fig. 7, Fig. 8 and Fig. 9, and tubular plug (40), by the shutoff of a tubular plug (40), during use, is extracted by the port of the second end (22) of described interior pipe (20).
Embodiment six, the inner chamber of described interior pipe (20) is equipped with material, and material can be liquid, as oral liquid, mouthwash etc.; Also can be powder or granular suitable solid material, as coffee powder, sugared beans and electuary etc., in a word, everyly to go in, obtain out the suitable material not affecting again container and normally open, all can use double-walled container provided by the utility model.In addition, to the opportunity of described container intracavity injecting material: before liquid and suitable solid material can be selected after described outer tube (10) two ends a closed end to be fused to close; Liquid material can also be selected after described outer tube (10) two ends are closed all.Perfusion fluid in airtight container, the simplest method is: the themoplasticity feature utilizing plastic material, first at the position that container is applicable to, is utilized by its outer wall the way of hot melt to prick and wears, again filling pin is inserted from the hole of having been worn by bundle, after having poured into liquid, fuse shutoff with by this hole.
Embodiment seven, refer to Figure 10, liquid material (not marking in the drawings) in the inner chamber of described interior pipe (20), be after being closed by fusion at outer tube (10) two ends, forming closed cavity container, injected container intracavity by end wall on the top end wall of outer tube (10) the second end (12) perfusion pin hole (14).
Embodiment eight, refer to Figure 11, liquid material in the inner chamber of described interior pipe (20), be after being closed by fusion at outer tube (10) two ends, forming closed cavity container, pour into pin hole (25) by outer tube wall on outer tube (10) first end (11) tube wall perfusion pin hole (15) and inner tubal wall and inject container intracavity.Because the gap between inner and outer pipes is very little, infiltrate wherein so the liquid be injected in the inner chamber of interior pipe (20) can not pour into pin hole (25) from inner tubal wall; Filling aperture can not be arranged on outer tube (10) the second end (12), because, when managing (20) the second end (22) in the second end (12) departs from, liquid can be under gravity, can flow out from the perfusion pin hole be located at interior pipe (20) the second end (12) tube wall, when the port of interior pipe (20) the second end (12) is lower than the filling aperture be located on outer tube (10) the second end (12) tube wall, can avoid such problem, but this can reduce the effective volume of container.
In sum, the health of a kind of double-walled provided by the utility model, convenient container, on the basis of " double-walled " vessel concept, by the different choice to its wall thickness or material, the characteristic of inner and outer wall is made to occur difference, and utilize such difference, complete unit design of the present utility model design, the utility model is made not only to have sufficiently long, not have pollution nose end, also have that effective volume rate is high, the material of inner chamber institute filling such as can not to be spilt at the advantage when opening, and its structure is simple, the container formed is firm airtightly easily to be opened again; The pipe sleeve two internal-and external diameters can being selected different due to the main body of double-walled container again forms, so its production technology is simple, production efficiency is high, productive costs is low, easy popularization and application.
It should be noted that, if by container described in the utility model agent structure make single wall into by double-walled, namely retain pipe (20) in outer tube (10), removing, then increase a longer thin suction pipe and inserted inner chamber; During use, open along mark of break easy to break (13), can by the liquid in suction pipe suction pipe.Such scheme has a lot of shortcoming: first, and the effective volume of container is too little, because the liquid level of its inner chamber institute contain fluid, lower than the cross-sectional plane residing for mark of break easy to break (13), must cause above liquid and have very large volume not used; If move in mark of break easy to break (13), then the arm of force of mark of break easy to break (13) side can be made to shorten, cause container not easily to open or cannot normally open; Secondly, due to the slippage engagement process that it not having interior pipe (20), not having interior pipe (20) and outer tube (10) to be held (12) by fractureing yet, single tube container is by the moment fractureed, the liquid of its inner chamber can be spilt, even if seldom (its liquid level is far below the cross-sectional plane residing for mark of break easy to break (13)), also such problem can be there is in the amount of liquid that inner chamber holds.As can be seen here, the principal parameters such as caliber, wall thickness and length close to time, double-walled container is more much larger than the effective volume of one-wall vessel, and double-walled container use time much cleaner, more convenient.
What needs further illustrated is, the health of a kind of double-walled provided by the utility model, convenient container, its container body is tubular, the parameters such as its length-diameter ratio (length of tubular container and the ratio of diameter), inside and outside wall thickness, according to the size to capacity requirement, can select under the prerequisite fully demonstrating the utility model designing points.Require disposable, be less than the most suitable of 100 milliliters of loading amounts.
When the range of capacity of selection of container is 5 milliliters to 20 milliliters, the preferable range of its length-diameter ratio is between 15: 1 to 2: 1, and the preferable range of outer tube wall thickness is between 0.3 millimeter to 2 millimeters; The thick preferable range of corresponding inner tubal wall is between 0.1 millimeter to 1 millimeter; The preferable range of the mark of break cutting-up degree of depth easy to break is between 0.05 millimeter to 0.5 millimeter.The container of such size, in it, pipe, the most applicable extruding-out process of outer tube make, to enhance productivity, to reduce costs; Its basic production technique can be divided into following steps in order: the inner and outer tubes required for making, by interior pipe together with outer tube sleeve, by its insert molding tool hole, one end, heating mould makes ends of tubes fuse to close, from other end injecting material, with die hole be inserted in, heating mould make end fuse closed, on outer tube wall, make mark of break easy to break with cutlery.Also injecting material operation can be save, to obtain airtight empty receptacle.
Make the material of double-walled container of the utility model, can the plastic material such as preferably polyethylene, polypropylene, PVC and PET, inner tubal wall and outer tube wall can select identical material, also can select different materials; When the material that inner tubal wall selects rigidity stronger, that can be done is very thin, can contain material be as the criterion with resilient after its generation elastic deformation; When caliber is larger, interior pipe (20), outer tube (10) can also be made by injection molding technique, and, can in injection molding process, the fusion of the second end (12) of outer tube (10) is closed, the seal face of the tube wall of outer tube (10) and the second end (12) is formed in same mould; The fusion closed process of the first end (11) of outer tube (10), two steps can be divided into: first, its seal face is fused with the first end (21) of interior pipe (20) and is connected, namely by the obtained interior seal face of managing (20) and being connected with its fusion at first end (21) of same mould; Second, interior pipe (20) is inserted outer tube (10) inner chamber through the second end (22), and make the port annular end face of outer tube (10) first end (11), with the marginal portion close contact of seal face being connected to interior pipe (20) first end (21), the two fusion connected by heat fusion technique subsequently, the fusion that two such steps can complete the first end (11) to outer tube (10) is closed.
In addition, the health of the double-walled of a kind of double-walled provided by the utility model, convenient container, its two ends end face, can make dome shape, also can make plane, also can one end be dome shape, the other end is plane, also can make the form that other is suitable.
The health of a kind of double-walled provided by the utility model, convenient container, can in field widespread uses such as medicine, food, daily use chemicals.
The technical scheme enumerated described in the utility model achieves the purpose of this utility model.It should be noted that, most preferred embodiment of the present utility model is not limited to above listed embodiment, and in right, the embodiment of various conversion is all within protection domain of the present utility model; In most preferred embodiment listed by the utility model, the links in the embodiment in each embodiment also can combine mutually, but their object and substantial effect are all same or similar.Equivalent, equivalent alternative like this, also all drops within protection domain of the present utility model.
Claims (10)
1. health, the convenient container of double-walled, comprise the outer tube and interior pipe that are made by thermal plastic high polymer polymeric material, interior pipe is comprised by outer tube; Two the end fusions of described outer tube are closed, and between its two ends, the uppermost layer of tube wall is equipped with radial mark of break easy to break, with the hands outer tube can be fractureed along mark of break easy to break, it is characterized in that: the outside face of described inner pipe wall and the inside face of outer tube wall coincide mutually; The first end of interior pipe and other places, second end section are in the both sides of described mark of break easy to break, and can occur can restorable deformation; After being disconnected by outer tube along mark of break easy to break, outer tube is divided into two parts: first broken ends of fractured bone and second broken ends of fractured bone; Outer tube second broken ends of fractured bone because of energy relative sliding between its inwall and outer wall of inner tube, and can be separated with interior pipe; Between outer tube first broken ends of fractured bone and interior pipe, then can not produce such relative sliding.
2. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the described first end of interior pipe is connected by fusing with the first end of outer tube.
3. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the described annular edge of interior pipe the second end port and the inner end surface close contact on outer tube the second end top.
4. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the port of described interior pipe the second end is enlarging.
5. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the port of described interior pipe the second end is reducing, and its port is by the frangible film shutoff of one deck.
6. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the film shutoff that the port of the second end of described interior pipe is easily taken off by one deck, and it takes off head is pressed close to film outside face by turning down.
7. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the port of the second end of described interior pipe is by a tubular plug shutoff, and the worn-out mouth in one end of pipe the second end port in described tubular plug inserts, the other end closes.
8. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the inner chamber of described interior pipe is equipped with material.
9. health, the convenient container of a kind of double-walled according to claim 1, is characterized in that: the inner chamber of described interior pipe is equipped with liquid material, and the top end wall of described outer tube the second end has its outside to be fused the end wall perfusion pin hole of shutoff.
10. health, the convenient container of a kind of double-walled according to claim 1, it is characterized in that: the inner chamber of described interior pipe is equipped with liquid material the tube wall between described outer tube first end and mark of break easy to break having its outside poured into pin hole by the outer tube wall fusing shutoff; Pour on the tube wall of described interior pipe corresponding to pin hole with outer tube wall, have an inner tubal wall perfusion pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520146331.6U CN204675093U (en) | 2015-03-16 | 2015-03-16 | A kind of health of double-walled, convenient container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520146331.6U CN204675093U (en) | 2015-03-16 | 2015-03-16 | A kind of health of double-walled, convenient container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204675093U true CN204675093U (en) | 2015-09-30 |
Family
ID=54174805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520146331.6U Withdrawn - After Issue CN204675093U (en) | 2015-03-16 | 2015-03-16 | A kind of health of double-walled, convenient container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204675093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016145934A1 (en) * | 2015-03-16 | 2016-09-22 | 吴竟哲 | Double-walled sanitary and convenient container |
-
2015
- 2015-03-16 CN CN201520146331.6U patent/CN204675093U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016145934A1 (en) * | 2015-03-16 | 2016-09-22 | 吴竟哲 | Double-walled sanitary and convenient container |
| CN106144221A (en) * | 2015-03-16 | 2016-11-23 | 吴竟哲 | The health of a kind of double-walled, convenient container |
| CN106144221B (en) * | 2015-03-16 | 2019-09-20 | 吴竟哲 | A kind of hygienic, convenient container of double-walled |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150930 Effective date of abandoning: 20190920 |
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| AV01 | Patent right actively abandoned |