A kind of container for preventing contained liquid to be exchanged
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 technique
Traditional liquid container mostly uses greatly bottle cap and gasket to cooperate and realizes hydraulic seal, and removing bottle cap can be by liquid
It pours out, the problem of liquid in container is artificially poured out into exchange can not be prevented, and be not suitable for that sample solution takes on a small quantity makes
It with feature, can not prevent external substance from entering, not can avoid liquid when container is toppled over and flow out, it cannot be real after liquid fills container
Existing automatic-sealed.
Summary of the invention
The object of the present invention is to provide a kind of containers for preventing contained liquid to be exchanged, and pass through minor axis funnel and light sealing
Set, may be implemented the automatic-sealed when liquid fills solution bottle;By underlying external screw thread component, on set external screw thread component and tearable
Connector is split, external screw thread component, minor axis funnel and light sealing set can be set by when needing using liquid and removed;Pass through rotation
Tight bottle cap can be realized tearable connector and tear, easy to open, and liquid in solution bottle can be effectively prevented and be mixed into other substances
Or it is exchanged.
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 solution bottle, underlying external screw thread component, on set external screw thread group
Part, tearable connector, minor axis funnel, light sealing set and bottle cap, the underlying external screw thread component are fixedly connected on solution bottle
Upper end, it is described on set the upper end that external screw thread component is fixedly connected on underlying external screw thread component by tearable connector, it is described
The upper end of minor axis funnel is tightly connected with external screw thread component is above set, and the lower end of the minor axis funnel is located at the inside of solution bottle, institute
The lower end that light sealing set is slidably connected at minor axis funnel is stated, the bottle cap sets external screw thread component by being threadedly engaged to be connected to
On.
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 body, bottleneck and annular closure base, and the bottleneck is fixedly connected on the upper end of bottle body, the lower end of the bottleneck with
Connection inside bottle body, 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, 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 bonding connection is in bottleneck
Lower end, it is described on set the cooperation of external screw thread pack clearance in the upper end of bottleneck, the bottle cap by be threadedly engaged be connected to it is 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
Tearing connector is ring structure made of annular flexible plastic, and slitting no more than 90 degree is provided on the tearable connector
Mouthful, the upper and lower ends of the tearable connector pass through respectively sets external screw thread component in multiple lacerable plastics connecting column connections
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 screw 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 being threadedly engaged, 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 greater than underlying external screw thread component, on set the sum of external screw thread component and the length of tearable connector.
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.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention is described short
The upper end of diameter funnel is provided with multiple exhaust holes, and multiple T shape slots are provided on the tube wall of minor axis funnel lower end, described
V-arrangement elastic slice is fixedly connected in T shape slot.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention is described light
It is logical that matter sealing shroud clearance fit is provided with multiple fluid injections on the lower end of minor axis funnel, the side wall of light sealing set lower end
Slot.
As advanced optimizing for the technical program, a kind of container for preventing contained liquid to be exchanged of the present invention is described short
The section of the lower end tube body of diameter funnel and light sealing set is ellipse, and the lower end inside the bottleneck is fixedly connected restricted
The stop collar of light sealing set slide downward.
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 may be implemented by minor axis funnel and light sealing set
The automatic-sealed when liquid fills solution bottle;By underlying external screw thread component, on set external screw thread component and tearable connector, can
It is removed with setting external screw thread component, minor axis funnel and light sealing set by when needing using liquid;By screwing bottle cap
Realize that tearable connector is torn, it is easy to open, liquid in solution bottle can be effectively prevented and be mixed into other substances or be exchanged.
Detailed description of the invention
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is overall structure partial enlargement diagram of the invention;
Fig. 2 is overall structure half-section diagram of the invention;
Fig. 3 is structure of solution bottle schematic diagram of the invention;
Fig. 4 is underlying external screw thread component structure diagram of the invention;
Fig. 5 is to set external screw thread component and minor axis funnel structure schematic diagram on of the invention;
Fig. 6 is V-arrangement elastic piece structure schematic diagram of the invention;
Fig. 7 is tearable connecting-piece structure schematic diagram of the invention;
Fig. 8 is light sealing nested structure schematic diagram of the invention;
Fig. 9 is Bottle cap structure schematic diagram of the invention.
In figure: solution bottle 1;Bottle body 1-1;Bottleneck 1-2;Annular closure base 1-3;Underlying external screw thread component 2;On set outer spiral shell
Line component 3;Tearable connector 4;Minor axis funnel 5;Exhaust hole 5-1;V-arrangement elastic slice 5-2;Light sealing set 6;Fluid injection through slot 6-
1;Bottle cap 7.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-9, a kind of container for preventing contained liquid to be exchanged, including solution bottle 1,
Underlying external screw thread component 2, on set external screw thread component 3, tearable connector 4, minor axis funnel 5, light sealing set 6 and bottle cap 7, institute
State the upper end that underlying external screw thread component 2 is fixedly connected on solution bottle 1, it is described on set external screw thread component 3 and pass through tearable connector 4
It is fixedly connected on the upper end of underlying external screw thread component 2, the upper end of the minor axis funnel 5 is tightly connected with external screw thread component 3 is above set,
The lower end of the minor axis funnel 5 is located at the inside of solution bottle 1, and the light sealing set 6 is slidably connected under minor axis funnel 5
End, the bottle cap 7 are set on external screw thread component 3 by being threadedly engaged to be connected to;In use, passing through minor axis funnel 5 to solution bottle 1
Interior injection liquid, when liquid levels increase in solution bottle 1, light sealing set 6 is slid up under buoyancy along minor axis funnel 5
Dynamic, when liquid fills in solution bottle 1, light sealing set 6 is bonded with minor axis funnel 5, and light sealing set 6 is connected to minor axis
On funnel 5, making solution bottle 1 with this, light sealing set 6 still can be by the exit seal of minor axis funnel 5 when toppling over;It is short by tearing
Diameter funnel 5 may be implemented underlying external screw thread component 2 and above set the separation of external screw thread component 3, and then external screw thread component can be set by
3, minor axis funnel 5 and light sealing set 6 remove, so as to pour out liquid in solution bottle 1.
Specific embodiment 2:
Illustrate that present embodiment, present embodiment are described further embodiment one below with reference to Fig. 1-9, it is described molten
Liquid bottle 1 includes that bottle body 1-1, bottleneck 1-2 and annular closure base 1-3, the bottleneck 1-2 are fixedly connected on the upper end of bottle body 1-1,
It is connected to inside the lower end of the bottleneck 1-2 and bottle body 1-1, the annular closure base 1-3 is fixedly connected on the outside of bottleneck 1-2
Lower end.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-9, present embodiment is described further embodiment two, under described
It is identical with the thread rotary orientation above set on external screw thread component 3 to set external screw thread component 2, and underlying 2 bonding connection of external screw thread component exists
The lower end of bottleneck 1-2, it is described on set 3 clearance fit of external screw thread component in the upper end of bottleneck 1-2, the bottle cap 7 is matched by screw thread
Conjunction be connected to underlying external screw thread component 3 and/or on set on external screw thread component 3, the bottle cap 7 is internally provided with gasket, lead to
Gasket is crossed to seal the upper end of bottleneck 1-2 and minor axis funnel 5.
Specific embodiment 4:
Illustrate that present embodiment, present embodiment are described further embodiment one or two below with reference to Fig. 1-9, institute
Tearable connector 4 is stated as ring structure made of annular flexible plastic, is provided on the tearable connector 4 no more than 90 degree
Gap, the upper and lower ends of the tearable connector 4 pass through respectively sets outer spiral shell in multiple lacerable plastics connecting columns connections
Line component 3 and underlying external screw thread component 2;Tearable connector 4 can be torn by opening position, thus by underlying external screw thread group
Part 2 and above set external screw thread component 3 separation.
Specific embodiment 5:
Illustrate that present embodiment, present embodiment are described further embodiment two below with reference to Fig. 1-9, the bottle
The upper end of 7 inner wall of lid is provided with internal screw thread, and the lower end of the bottle cap 7 is slidably connected with underlying external screw thread component 2, the bottle cap 7
Upper end with above set external screw thread component 3 and connect by being threadedly engaged, the lower end of the bottle cap 7 is contacted with annular closure base 1-3;
By screwing bottle cap 7, it is against the lower end of bottle cap 7 on annular closure base 1-3, above sets external screw thread component 3 upper and set external screw thread
The distance between it is moved up under the action of component 3, thus increase underlying external screw thread component 2 and above set external screw thread component 3, in turn
Tearable connector 4 is torn.
Specific embodiment 6:
Illustrate that present embodiment, present embodiment are described further embodiment five below with reference to Fig. 1-9, the bottle
The length of lid 7 be greater than underlying external screw thread component 2, on set the sum of external screw thread component 3 and the length of tearable connector 4, to make
There are enough spaces inside bottle cap 7, can satisfy and set external screw thread component 3 and move up.
Specific embodiment 7:
Illustrate that present embodiment, present embodiment are described further embodiment two below with reference to Fig. 1-9, the bottle
The shape of the lower end body 1-1 is cube structure, it is possible thereby to be adjacent to multiple bottle body 1-1 when casing transport, saves storage
Space.
Specific embodiment 8:
Illustrate that present embodiment, present embodiment are described further embodiment six below with reference to Fig. 1-9, it is described short
The upper end of diameter funnel 5 is provided with multiple exhaust hole 5-1, and multiple T shapes are provided on the tube wall of 5 lower end of minor axis funnel and are inserted
Slot is fixedly connected with V-arrangement elastic slice 5-2 in the T shape slot;Liquid, Duo Gepai are injected into solution bottle 1 by minor axis funnel 5
Vent hole 5-1 is used to for gas in solution bottle 1 being discharged, so that it is guaranteed that in the smooth inflow solution bottle 1 of liquid, in the solution bottle 1
Opening up, when light sealing covers 6 upward sliding, V-arrangement elastic slice 5-2 is extruded into T shape slot.
Specific embodiment 9:
Illustrate that present embodiment, present embodiment are described further embodiment eight below with reference to Fig. 1-9, it is described light
6 clearance fit of matter sealing shroud is provided with multiple fluid injections on the lower end of minor axis funnel 5, the side wall of 6 lower ends of the light sealing set
Through slot 6-1;When liquid fills in solution bottle 1, light sealing covers 6 upward slidings, and light sealing covers 6 for 5 lower end of minor axis funnel
Nozzle and multiple exhaust hole 5-1 are blocked, so that liquid in solution bottle 1 be avoided to flow out, V-arrangement elastic slice 5-2 is flicked outward at this time,
V-arrangement elastic slice 5-2 is connected in fluid injection through slot 6-1, so that light sealing set 6 glides when solution bottle 1 being avoided to rock or topple over;Injection
When liquid, liquid is flowed out by the nozzle of minor axis funnel 5, is flowed into solution bottle 1 by multiple fluid injection through slot 6-1;When liquid is infused
Man Shi, light sealing set 6 float, and multiple fluid injection through slot 6-1 are blocked by the side wall of minor axis funnel 5, the lower end nozzle of minor axis funnel 5
6 interior lower end faces are covered by light sealing to block, the lower end nozzle of the minor axis funnel 5 and light sealing cover 6 interior lower end faces it
Before be provided with gasket, multiple exhaust hole 5-1 are blocked by the upper end of light sealing set 6.
Specific embodiment 10:
Illustrate that present embodiment, present embodiment are described further embodiment nine below with reference to Fig. 1-9, it is described short
The section of the lower end tube body of diameter funnel 5 and light sealing set 6 is ellipse, ensures light sealing set 6 in minor axis funnel 5 with this
Upper sliding, and will not relatively rotate;Lower end inside the bottleneck 1-2 is fixedly connected with restricted light sealing and covers 6 slide downwards
Stop collar, pass through stop collar limit stop collar slide downward, when ensuring that liquid is less in solution bottle 1 with this, light sealing set 6
Sliding is detached from minor axis funnel 5.
A kind of container for preventing contained liquid to be exchanged of the invention, its working principle is that: in use, passing through minor axis funnel
5 inject liquid into solution bottle 1, and when liquid levels increase in solution bottle 1, light sealing set 6 is under buoyancy along minor axis
5 upward sliding of funnel, when liquid fills in solution bottle 1, light sealing set 6 is bonded with minor axis funnel 5, and light sealing set
6 are connected on minor axis funnel 5, and making solution bottle 1 with this, light sealing set 6 still can be by the exit seal of minor axis funnel 5 when toppling over;
Underlying external screw thread component 2 may be implemented by minor axis funnel 5 of tearing and above set the separation of external screw thread component 3, and then can be set by
External screw thread component 3, minor axis funnel 5 and light sealing set 6 remove, so as to pour out liquid in solution bottle 1;Pass through opening position
Tearable connector 4 can be torn, to by underlying external screw thread component 2 and above set external screw thread component 3 and separate;By screwing bottle
Lid 7 is against the lower end of bottle cap 7 on annular closure base 1-3, above sets external screw thread component 3 in the upper effect for setting external screw thread component 3
Under move up, to the distance between increase underlying external screw thread component 2 and above set external screw thread component 3, and then tearable is connected
Fitting 4 is torn;Liquid is injected into solution bottle 1 by minor axis funnel 5, multiple exhaust hole 5-1 are used for gas in solution bottle 1
Discharge, so that it is guaranteed that 1 inner opening of solution bottle upward, slides up when light sealing covers 6 in the smooth inflow solution bottle 1 of liquid
When dynamic, V-arrangement elastic slice 5-2 is extruded into T shape slot;When liquid fills in solution bottle 1, light sealing covers 6 upward slidings, gently
Matter sealing shroud 6 blocks 5 lower end nozzle of minor axis funnel and multiple exhaust hole 5-1, so that liquid in solution bottle 1 is avoided to flow out,
V-arrangement elastic slice 5-2 is flicked outward at this time, and V-arrangement elastic slice 5-2 is connected in fluid injection through slot 6-1, thus avoid solution bottle 1 rock or
Light sealing set 6 glides when toppling over.
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 within the essential scope of the present invention also belong to guarantor of the invention
Protect range.