CN108482836A - A kind of container for preventing contained liquid to be exchanged - Google Patents
A kind of container for preventing contained liquid to be exchanged Download PDFInfo
- Publication number
- CN108482836A CN108482836A CN201810241890.3A CN201810241890A CN108482836A CN 108482836 A CN108482836 A CN 108482836A CN 201810241890 A CN201810241890 A CN 201810241890A CN 108482836 A CN108482836 A CN 108482836A
- Authority
- CN
- China
- Prior art keywords
- external screw
- screw thread
- thread component
- bottle
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
Abstract
The present invention relates to a kind of liquid containers, in particular it is a kind of container for preventing contained liquid to be exchanged, including solution bottle, long river rising in Ningxia and flowing into central Shaanxi funnel, underlying external screw thread component, tearable connector, on set external screw thread component and bottle cap, it is set inside solution bottle on the long river rising in Ningxia and flowing into central Shaanxi funnel, the lower end nozzle of the long river rising in Ningxia and flowing into central Shaanxi funnel is located at the bottom of long river rising in Ningxia and flowing into central Shaanxi funnel, the underlying external screw thread component is fixedly connected on the upper end of solution bottle, the upper end that external screw thread component is fixedly connected on underlying external screw thread component by tearable connector is set on described, the upper end of the long river rising in Ningxia and flowing into central Shaanxi funnel, which is sealedly connected on, sets on external screw thread component, the bottle cap is connected to by screw-thread fit and is set on external screw thread component.The present invention may be implemented the injection of sample solution by long river rising in Ningxia and flowing into central Shaanxi funnel and take on a small quantity, and can prevent solution bottle from toppling over and spill internal liquid；Bottle cap can not only play sealing function, and can tear tearable connector.
Description
Technical field
The present invention relates to a kind of liquid containers, are in particular a kind of containers for preventing contained liquid to be exchanged.
Background technology
Traditional liquid container mostly uses greatly bottle cap and hydraulic seal is realized in gasket cooperation, and removing bottle cap can be by liquid
The problem of pouring out, can not preventing that liquid in container is artificially poured out exchange, and be not suitable for that sample solution takes on a small quantity makes
With feature, it can not prevent external substance from entering, liquid flows out when container can not be avoided to topple over.
Invention content
The object of the present invention is to provide a kind of containers for preventing contained liquid to be exchanged, and sample may be implemented by major diameter funnel
It the injection of product solution and takes on a small quantity, and can prevent solution bottle from toppling over and spill internal liquid；Pass through underlying external screw thread group
Part, tearable connector and on set external screw thread component, external screw thread component can be set by and major diameter funnel removes, to by solution
Liquid is poured out in bottle；Bottle cap can not only play sealing function, and can tear tearable connector.
The purpose of the present invention is achieved through the following technical solutions：
A kind of container for preventing contained liquid to be exchanged, including it is solution bottle, major diameter funnel, underlying external screw thread component, tearable
Split connector, on set external screw thread component and bottle cap, set inside solution bottle on the major diameter funnel, the lower end of the major diameter funnel
Nozzle is located at the bottom of major diameter funnel, and the underlying external screw thread component is fixedly connected on the upper end of solution bottle, it is described on set outer spiral shell
Line component is fixedly connected on the upper end of underlying external screw thread component by tearable connector, and the upper end sealing of the major diameter funnel connects
It is connected on and sets on external screw thread component, the bottle cap is connected to by screw-thread fit and is set on external screw thread component.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention is described molten
Liquid bottle includes bottle, bottleneck and annular closure base, and the bottleneck is fixedly connected on the upper end of bottle, the lower end of the bottleneck with
Connection inside bottle, the annular closure base are fixedly connected on the lower end on the outside of bottleneck.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, the length
It is less than 10cm at a distance between bottom surface of the lower end nozzle of diameter funnel inside bottle.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, under described
It is identical with the thread rotary orientation above set on external screw thread component to set external screw thread component, and the underlying external screw thread component is existed by bonding connection
The lower end of bottleneck, it is described on set external screw thread pack clearance cooperation in the upper end of bottleneck, the bottle cap is connected to by screw-thread fit
Underlying external screw thread component and/or on set on external screw thread component.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, it is described can
It is loop configuration made of annular flexible plastic to tear connector, and slitting no more than 90 degree is provided on the tearable connector
Mouthful, the upper and lower ends of the tearable connector in multiple lacerable plastics connecting pole connections respectively by setting external screw thread component
With underlying external screw thread component.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, the bottle
The upper end of lid inner wall is provided with internal thread, and the lower end of the bottle cap is connect with underlying external screw thread component slippage, the bottle cap it is upper
End with above set external screw thread component and connect by screw-thread fit, the lower end of the bottle cap is contacted with annular closure base.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, the bottle
The length of lid be more than underlying external screw thread component, tearable connector and on set the sum of the length of external screw thread component.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, the length
There is circular seal patch in the upper end of diameter funnel by bonding connection.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention, the bottle
The shape of body lower end is cube structure.
A kind of container for preventing contained liquid to be exchanged of the invention has the beneficial effect that：
A kind of container for preventing contained liquid to be exchanged of the present invention, the injection of sample solution may be implemented by major diameter funnel
With take on a small quantity, and can prevent solution bottle from toppling over and spill internal liquid；It is connected by underlying external screw thread component, tearable
Part and external screw thread component is above set, external screw thread component can be set by and major diameter funnel removes, to pour out liquid in solution bottle；
Bottle cap can not only play sealing function, and can tear tearable connector.
Description of the drawings
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the overall structure close-up schematic view of the present invention；
Fig. 3 is the structure of solution bottle schematic diagram of the present invention；
Fig. 4 is the major diameter funnel of the present invention and above sets external screw thread component structure diagram；
Fig. 5 is the underlying external screw thread component structure diagram of the present invention；
Fig. 6 is the tearable connecting-piece structure schematic diagram of the present invention；
Fig. 7 is the Bottle cap structure schematic diagram of the present invention.
In figure：Solution bottle 1；Bottle 1-1；Bottleneck 1-2；Annular closure base 1-3；Major diameter funnel 2；Underlying external screw thread component
3；Tearable connector 4；On set external screw thread component 5；Bottle cap 6.
Specific implementation mode
Invention is further described in detail below in conjunction with the accompanying drawings.
Specific implementation mode one：
Illustrate present embodiment with reference to Fig. 1-7, a kind of container for preventing contained liquid to be exchanged, including solution bottle 1,
Major diameter funnel 2, underlying external screw thread component 3, tearable connector 4, on set external screw thread component 5 and bottle cap 6, the major diameter funnel 2
On set inside solution bottle 1, the lower end nozzle of the major diameter funnel 2 is located at the bottom of major diameter funnel 2, the underlying external screw thread group
Part 3 is fixedly connected on the upper end of solution bottle 1, it is described on set external screw thread component 5 be fixedly connected on by tearable connector 4 it is underlying
The upper end of external screw thread component 3, the upper end of the major diameter funnel 2, which is sealedly connected on, sets on external screw thread component 5, and the bottle cap 6 is logical
It crosses screw-thread fit and is connected to and set on external screw thread component 5；In use, liquid is injected by major diameter funnel 2 in solution bottle 1, pass through
Appropriateness screws bottle cap 6 and exterior materials is avoided to enter solution bottle 1；When screwing off bottle cap 6, such as pouring soln bottle 1, the liquid in solution bottle 1
Body completely encloses the nozzle of 2 lower end of major diameter funnel, when being inverted solution bottle 1 in the nozzle and solution bottle 1 of 2 lower end of major diameter funnel only
The a small amount of air communication deposited is achieved in liquid in solution bottle 1 and closes, container is avoided to topple over or artificially pour out；It such as needs a small amount of
It when taking, can be drawn by major diameter funnel 2 by dropper, so that container is suitable for storage sample reagent with this；When need by
When liquid is largely poured out in solution bottle 1, tearable connector 4 can be torn, so as to set external screw thread component 5 and major diameter by
Funnel 2 takes out, and then can be poured out liquid in solution bottle 1 by toppling over.
Specific implementation mode two：
Illustrate that present embodiment, present embodiment are described further embodiment one with reference to Fig. 1-7, it is described molten
Liquid bottle 1 includes that bottle 1-1, bottleneck 1-2 and annular closure base 1-3, the bottleneck 1-2 are fixedly connected on the upper end of bottle 1-1,
It is connected to inside the lower end of the bottleneck 1-2 and bottle 1-1, the annular closure base 1-3 is fixedly connected on the outside of bottleneck 1-2
Lower end.
Specific implementation mode three：
Illustrate that present embodiment, present embodiment are described further embodiment two with reference to Fig. 1-7, the length
It is less than 10cm, the lower end nozzle and bottle of major diameter funnel 2 at a distance between bottom surface of the lower end nozzle of diameter funnel 2 inside bottle 1-1
The distance between bottom surface inside body 1-1 neither influences liquid and is injected by major diameter funnel 2, while ensuring bottle 1-1 internal liquids
It can not pour out.
Specific implementation mode four：
Illustrate present embodiment with reference to Fig. 1-7, present embodiment is described further embodiment two, under described
It is identical with the thread rotary orientation above set on external screw thread component 5 to set external screw thread component 3, and the underlying external screw thread component 3 passes through the company of bonding
Be connected on the lower end of bottleneck 1-2, it is described on set 5 clearance fit of external screw thread component in the upper end of bottleneck 1-2, the bottle cap 6 passes through spiral shell
Line be connected underlying external screw thread component 3 and/or on set on external screw thread component 5；When bottle cap 6 is connected to down by screw-thread fit
Set external screw thread component 3 and/or on when setting on external screw thread component 5,6 inner upper end face of bottle cap and bottleneck 1-2 when can be by screwing
Upper end fitting, with this ensure bottle 1-1 internal liquids seal.
Specific implementation mode five：
Illustrate that present embodiment, present embodiment are described further embodiment one or two with reference to Fig. 1-7, institute
It is loop configuration made of annular flexible plastic to state tearable connector 4, is provided with no more than 90 degree on the tearable connector 4
Gap, the upper and lower ends of the tearable connector 4 in multiple lacerable plastics connecting poles connections respectively by setting outer spiral shell
Line component 5 and underlying external screw thread component 3；It can tear from opening position by tearable connector 4,5 He of external screw thread component is set in realization
The separation of underlying external screw thread component 3.
Specific implementation mode six：
Illustrate that present embodiment, present embodiment are described further embodiment two with reference to Fig. 1-7, the bottle
The upper end of 6 inner wall of lid is provided with internal thread, and the lower end of the bottle cap 6 is slidably connected with underlying external screw thread component 3, the bottle cap 6
Upper end connect by screw-thread fit with external screw thread component 5 is above set, the lower end of the bottle cap 6 is contacted with annular closure base 1-3；
By further screwing bottle cap 6, bottle cap 6 is set to move down, the lower end of bottle cap 6 is by pushing annular closure base 1-3, bottle cap 6
Inside make to set external screw thread component 5 by screw-thread fit and move up, to set external screw thread component 5 and underlying outer spiral shell on increasing
Spacing between line component 3, and then tearable connector 4 is torn.
Specific implementation mode seven：
Illustrate that present embodiment, present embodiment are described further embodiment six with reference to Fig. 1-7, the bottle
The length of lid 6 be more than underlying external screw thread component 3, tearable connector 4 and on set the sum of the length of external screw thread component 5, really with this
When guarantor further screws bottle cap 6, above setting external screw thread component 5 has enough spaces to move upwards.
Specific implementation mode eight：
Illustrate that present embodiment, present embodiment are described further embodiment three or seven with reference to Fig. 1-7, institute
There is circular seal patch in the upper end for stating major diameter funnel 2 by bonding connection, ensures that liquid is close in bottle 1-1 by circular seal patch
Envelope, circular seal of tearing can just take liquid in bottle 1-1 after pasting.
Specific implementation mode nine：
Illustrate that present embodiment, present embodiment are described further embodiment two with reference to Fig. 1-7, the bottle
The shape of the lower ends body 1-1 is that cube structure saves storage it is possible thereby to make multiple bottle 1-1 be adjacent to when casing and transporting
Space.
A kind of container for preventing contained liquid to be exchanged of the present invention, its working principle is that：In use, liquid passes through major diameter
Funnel 2 injects in solution bottle 1, and screwing bottle cap 6 by appropriateness avoids exterior materials from entering solution bottle 1；When screwing off bottle cap 6, such as incline
Solution bottle 1, the liquid in solution bottle 1 completely enclose the nozzle of 2 lower end of major diameter funnel, major diameter funnel 2 when being inverted solution bottle 1
The a small amount of air communication only deposited in the nozzle of lower end and solution bottle 1 is achieved in liquid in solution bottle 1 and closes, container is avoided to incline
Or artificially pour out；It when such as needing to take on a small quantity, can be drawn by major diameter funnel 2 by dropper, so that container is applicable in this
In storage sample reagent；When need by liquid is largely poured out in solution bottle 1 when, tearable connector 4 can be torn, so as to
External screw thread component 5 is set by and major diameter funnel 2 takes out, and then can be poured out liquid in solution bottle 1 by toppling over；Major diameter funnel
Liquid is neither influenced at a distance between bottom surface of the 2 lower end nozzle inside bottle 1-1 to inject by major diameter funnel 2, is ensured simultaneously
Bottle 1-1 internal liquids can not be poured out；When bottle cap 6 be connected to by screw-thread fit underlying external screw thread component 3 and/or on set outer spiral shell
When on line component 5,6 inner upper end face of bottle cap is bonded with the upper end of bottleneck 1-2 when can be by screwing, and ensures bottle 1-1 with this
Internal liquid seals；By further screwing bottle cap 6, bottle cap 6 is set to move down, the lower end of bottle cap 6 is by pushing annular bottle cap
Pedestal 1-3, the inside of bottle cap 6 makes to set external screw thread component 5 by screw-thread fit to move up, to set external screw thread group on increasing
Spacing between part 5 and underlying external screw thread component 3, and then tearable connector 4 is torn.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention also belong to the guarantor of the present invention
Protect range.
Claims (9)
1. a kind of container for preventing contained liquid to be exchanged, including solution bottle (1), major diameter funnel (2), underlying external screw thread component
(3), tearable connector (4), on set external screw thread component (5) and bottle cap (6), it is characterised in that：It is set on the major diameter funnel (2)
Internal in solution bottle (1), the lower end nozzle of the major diameter funnel (2) is located at the bottom of major diameter funnel (2), the underlying external screw thread
Component (3) is fixedly connected on the upper end of solution bottle (1), it is described on set external screw thread component (5) to pass through tearable connector (4) fixed
It is connected to the upper end of underlying external screw thread component (3), the upper end of the major diameter funnel (2), which is sealedly connected on, sets external screw thread component
(5) on, the bottle cap (6) is connected to by screw-thread fit sets on external screw thread component (5).
2. a kind of container for preventing contained liquid to be exchanged according to claim 1, it is characterised in that：The solution bottle
(1) include that bottle (1-1), bottleneck (1-2) and annular closure base (1-3), the bottleneck (1-2) are fixedly connected on bottle (1-
1) upper end, the lower end of the bottleneck (1-2) and bottle (1-1) inside are connected to, and the annular closure base (1-3) is fixedly connected
Lower end on the outside of bottleneck (1-2).
3. a kind of container for preventing contained liquid to be exchanged according to claim 2, it is characterised in that：The major diameter funnel
(2) it is less than 10cm at a distance between the lower end nozzle bottom surface internal with bottle (1-1).
4. a kind of container for preventing contained liquid to be exchanged according to claim 2, it is characterised in that：The underlying outer spiral shell
Line component (3) is identical with the thread rotary orientation above set on external screw thread component (5), and the underlying external screw thread component (3) passes through the company of bonding
Be connected on the lower end of bottleneck (1-2), it is described on set external screw thread component (5) clearance fit in the upper end of bottleneck (1-2), the bottle cap
(6) by screw-thread fit be connected to underlying external screw thread component (3) and/or on set on external screw thread component (5).
5. a kind of container for preventing contained liquid to be exchanged according to claim 1 or 2, it is characterised in that：It is described tearable
It is loop configuration made of annular flexible plastic to split connector (4), is provided with no more than 90 degree on the tearable connector (4)
Gap, the upper and lower ends of the tearable connector (4) in multiple lacerable plastics connecting pole connections respectively by setting outer spiral shell
Line component (5) and underlying external screw thread component (3).
6. a kind of container for preventing contained liquid to be exchanged according to claim 2, it is characterised in that：The bottle cap (6)
The upper end of inner wall is provided with internal thread, and the lower end of the bottle cap (6) is slidably connected with underlying external screw thread component (3), the bottle cap
(6) upper end is connect with external screw thread component (5) is above set by screw-thread fit, the lower end of the bottle cap (6) and annular closure base
(1-3) is contacted.
7. a kind of container for preventing contained liquid to be exchanged according to claim 6, it is characterised in that：The bottle cap (6)
Length be more than underlying external screw thread component (3), tearable connector (4) and the sum of the length for above setting external screw thread component (5).
8. a kind of container for preventing contained liquid to be exchanged according to claim 3 or 7, it is characterised in that：The major diameter
There is circular seal patch in the upper end of funnel (2) by bonding connection.
9. a kind of container for preventing contained liquid to be exchanged according to claim 2, it is characterised in that：Bottle (the 1-
1) shape of lower end is cube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810241890.3A CN108482836B (en) | 2018-03-22 | 2018-03-22 | A kind of container for preventing contained liquid to be exchanged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810241890.3A CN108482836B (en) | 2018-03-22 | 2018-03-22 | A kind of container for preventing contained liquid to be exchanged |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108482836A true CN108482836A (en) | 2018-09-04 |
| CN108482836B CN108482836B (en) | 2019-01-18 |
Family
ID=63319345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810241890.3A Active CN108482836B (en) | 2018-03-22 | 2018-03-22 | A kind of container for preventing contained liquid to be exchanged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108482836B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002977A (en) * | 2019-12-20 | 2021-06-22 | 佛山市利佳圆瓶盖有限公司 | Manufacturing method and process of cap capable of preventing children from opening |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2383844A1 (en) * | 1977-03-14 | 1978-10-13 | Baxter Travenol Lab | SCREW COVER WITH AUTOMATIC OPENING SYSTEM |
| CN87214319U (en) * | 1987-10-17 | 1988-10-05 | 陈伟 | Convenient cover for liquid container |
| DE19845686A1 (en) * | 1998-03-05 | 1999-09-09 | Henkel Kgaa | Container with outlet jet, e.g. for adhesives and sealants |
| WO2001007163A1 (en) * | 1999-07-22 | 2001-02-01 | Medtox Scientific, Inc. | Sample collection apparatus having attached pipette |
| JP2002293361A (en) * | 2001-03-30 | 2002-10-09 | Gomuno Inaki Kk | Container capper |
| CN100339279C (en) * | 2005-09-02 | 2007-09-26 | 汕头市虹桥包装实业有限公司 | Straw device and packing container incorporating same |
-
2018
- 2018-03-22 CN CN201810241890.3A patent/CN108482836B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2383844A1 (en) * | 1977-03-14 | 1978-10-13 | Baxter Travenol Lab | SCREW COVER WITH AUTOMATIC OPENING SYSTEM |
| CN87214319U (en) * | 1987-10-17 | 1988-10-05 | 陈伟 | Convenient cover for liquid container |
| DE19845686A1 (en) * | 1998-03-05 | 1999-09-09 | Henkel Kgaa | Container with outlet jet, e.g. for adhesives and sealants |
| WO2001007163A1 (en) * | 1999-07-22 | 2001-02-01 | Medtox Scientific, Inc. | Sample collection apparatus having attached pipette |
| JP2002293361A (en) * | 2001-03-30 | 2002-10-09 | Gomuno Inaki Kk | Container capper |
| CN100339279C (en) * | 2005-09-02 | 2007-09-26 | 汕头市虹桥包装实业有限公司 | Straw device and packing container incorporating same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002977A (en) * | 2019-12-20 | 2021-06-22 | 佛山市利佳圆瓶盖有限公司 | Manufacturing method and process of cap capable of preventing children from opening |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108482836B (en) | 2019-01-18 |
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