CN206417367U - A kind of reagent bottle for being easy to access volatile solvent soln - Google Patents
A kind of reagent bottle for being easy to access volatile solvent soln Download PDFInfo
- Publication number
- CN206417367U CN206417367U CN201720005085.1U CN201720005085U CN206417367U CN 206417367 U CN206417367 U CN 206417367U CN 201720005085 U CN201720005085 U CN 201720005085U CN 206417367 U CN206417367 U CN 206417367U
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- CN
- China
- Prior art keywords
- bottle
- fastener
- roof
- hole
- volatile solvent
- 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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Abstract
The utility model provides a kind of reagent bottle for being easy to access volatile solvent soln, including bottle cap and bottle, the bottle cap has roof and side wall, provided with a liquid outlet in the middle of the roof, liquid outlet both sides are provided with multiple springs in roof, spring connection roof inner side and fastener, provided with flexible lasso in the side wall, provided with the first hole being engaged with fastener in flexible lasso, multiple fluid holes relative with bottleneck with liquid outlet are provided with fastener, bottle stopper is provided with below fastener, the bottle stopper coordinates with the second hole on the collar flange in the wall of bottle cap side, the utility model can conveniently topple over solution in bottle outlet by extruding bottle cap, take after solution, bottle stopper can stopper collar flange automatically, and the utility model can discharge a large amount of gases produced in bottle, it is safe.
Description
Technical field
The utility model is related to reagent bottle, more particularly to a kind of reagent bottle for being easy to access volatile solvent soln.
Background technology
At present, being stored in volatile solvent soln in narrow-mouthed bottle more, bottle stopper need to be extracted when taking, volatile solvent soln is poured out,
Stopper bottle stopper again again；But this mode has the following disadvantages：1st, bottle is in the overlong time of open state, more volatility
Solution evaporation is dispersed into air into gas, and the health of experimenter is endangered while pollution air；2nd, experimenter is sometimes
Slip up and forget to stopper bottle cap again, cause a large amount of leakages and the rapid deterioration of volatile solvent soln；3rd, volatile solvent soln sometimes from
So decompose, produce more gas, cause pressure in bottle excessive, bottle stopper is ejected even bottle blast suddenly, cause potential safety hazard.
Utility model content
For Shortcomings in the prior art, the utility model provides a kind of reagent for being easy to access volatile solvent soln
Bottle.
The utility model is to realize above-mentioned technical purpose by following technological means.
A kind of reagent bottle for being easy to access volatile solvent soln, including bottle cap and bottle, the bottleneck of the bottle have outer spiral shell
Line, the bottle cap has roof and side wall, and the lower sidewall has the internal thread coordinated with external thread of bottleneck, and its feature exists
In the bottle cap is also included in the middle of flexible lasso, fastener, connecting rod and bottle stopper, the roof provided with a liquid outlet, in roof
Inner side is located at the both sides of liquid outlet provided with many springs, and one end and the roof of the spring are connected, the other end and fastener of spring
Top be connected, the fastener is that two inverted round stage are fixedly connected sequentially, provided with two fluid holes in the fastener, it is described go out liquid
Hole is parallel with side wall, and two fluid holes face liquid outlet；
The side wall, which is located above internal thread, is provided with collar flange, and the side wall is flexibility in collar flange upper section
, and inner side is provided with the first hole for being provided with and being engaged with a fastener in columned flexible lasso, the flexible lasso, the
The shape in one hole is identical with the profile of fastener, and the fastener is placed in the first hole of flexible lasso, and bottle cap is extruded from bottle cap both sides,
The fastener can be moved upwards；
The fastener lower end and one end of connecting rod are connected, and the other end and the bottle stopper of the connecting rod are connected, the ring-type
Provided with the second hole being engaged with bottle stopper in flange, the bottle stopper being capable of sealing ring flange.
Preferably, the bottle stopper is rubber stopper.
Preferably, the both sides for liquid outlet being located on the inside of the roof are respectively provided with two springs.
Preferably, provided with two fluid holes 4 in the fastener 5.
Beneficial effect：
1) Volatile liquid chemical reagent is taken convenient and swift, the bottleneck unlimited time greatly shortens, and reduces waving for liquid
Hair.
2) experimenter takes reagent and finishes rear rubber stopper stoppers reagent bottle bottleneck automatically, it is to avoid forget to cover bottle cap
Hidden danger.
3) after Volatile liquid chemical reagent long-term storage, a large amount of decomposition, gas in a part of bottle can be automatically drained out, is prevented
Only bottle is safe because pressure is excessive and explodes.
Brief description of the drawings
Fig. 1 is the structural representation described in the utility model for being easy to access the reagent bottle of volatile solvent soln.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is further described to the utility model, but of the present utility model protect
Shield scope is not limited to this.
As shown in figure, it is described in the utility model it is a kind of be easy to access volatile solvent soln reagent bottle, including bottle cap and
Bottle, the bottleneck of the bottle has an external screw thread, and the bottle cap has a roof and side wall, the lower sidewall have with outside bottleneck
The internal thread that screw thread coordinates, the bottle cap also includes setting in the middle of flexible lasso 3, fastener 5, connecting rod 6 and bottle stopper 7, the roof
There is a liquid outlet 1, positioned at the both sides of liquid outlet 1 provided with two springs 2, one end and top of the spring 2 on the inside of roof
Wall is connected, and the other end of spring 2 is connected with the top of fastener 5, and the fastener 5 is to go out in inverted round stage, the fastener 5 provided with two
Fluid apertures 4, the fluid hole 4 is parallel with side wall, and two fluid holes 4 face liquid outlet 1.
The side wall, which is located above internal thread, is provided with collar flange 8, and the side wall is flexibility in the upper section of collar flange 8
, and inner side is provided with columned flexible lasso 3, provided with first hole being engaged with fastener 5 in the flexible lasso 3
9, the shape in the first hole 9 is identical with the profile of fastener 5, and the fastener 5 is placed in the first hole 9, and bottle cap, institute are extruded from bottle cap both sides
Stating fastener 5 can move upwards；The lower end of fastener 5 and one end of connecting rod 6 are connected, the other end and the bottle stopper 7 of the connecting rod 6
It is connected, provided with the second hole 10 being engaged with bottle stopper 7 in the collar flange 8, the bottle stopper 7, which can be sealed, states collar flange 8.
In the present embodiment, bottle stopper 7 is rubber stopper.
Application method：During normal storage volatility volatile solvent soln, reagent is poured into bottle, passes through bottle cap and bottle
Screw thread, which coordinates, tightens bottle cap, and in the presence of spring 2, fastener 5 gives the pressure of bottle stopper 7 by connecting rod 6, and bottle stopper 7 stoppers second
Hole 10 so that Volatile liquid chemical reagent being capable of sealing preserve.
When needing to topple over volatile solvent soln, experimenter only needs to hand and holds bottle cap flexible portion, extrudes flexible lasso 3,
Flexible lasso 3 is squeezed deformation, and fastener 5 is also by the pressure of both sides so that fastener 5 overcomes the resistance of spring 2 to move upwards,
Bottle stopper 7 is separated with collar flange 8, now topples over reagent bottle, and volatile solvent soln flows out from collar flange 8, passes through two fluid holes 4
And the outflow reagent bottle of liquid outlet 1.
Take after Volatile liquid chemical reagent finishes, experimenter unclamps the bottle cap of reagent bottle, and bottle stopper 7 gets back into ring again
In second hole 10 of shape flange 8, continue to preserve the volatile solvent soln in bottle.
When volatile solvent soln long-term storage, volatile solvent soln can be decomposed in bottle, cause pressure in bottle to increase, this
When general reagent bottle be faced with bottle stopper ejection suddenly or the bottle danger that can not bear high pressure and explode, it is and described in the utility model
Reagent bottle can be overcome by bottle stopper 7 spring 2 resistance eject collar flange 8 so that the gas in bottle sheds, and treats bottle
Interior pressure is returned to after level of security, and bottle stopper 7 is got back into automatically, it is ensured that the safety storage of volatile solvent soln.
The embodiment for it is of the present utility model preferred embodiment, but the utility model is not limited to above-mentioned embodiment party
Formula, in the case of without departing substantially from substantive content of the present utility model, it is any apparent that those skilled in the art can make
Improvement, replacement or modification belong to protection domain of the present utility model.
Claims (4)
1. a kind of reagent bottle for being easy to access volatile solvent soln, it is characterised in that including bottle cap and bottle, the bottleneck of the bottle
With external screw thread, the bottle cap has roof and side wall, and the lower sidewall has the internal thread coordinated with external thread of bottleneck, its
It is characterised by, the bottle cap also includes setting in the middle of flexible lasso (3), fastener (5), connecting rod (6) and bottle stopper (7), the roof
There is a liquid outlet (1), positioned at the both sides of liquid outlet (1) provided with many springs (2), the one of the spring (2) on the inside of roof
End is connected with roof, and the other end of spring (2) is connected with the top of fastener (5), and the fastener (5) is that two inverted round stage are solid successively
Multiple fluid holes (4) are provided with fixed connection, the fastener (5), the fluid hole (4) is parallel with side wall, and fluid hole (4) is just right
Liquid outlet (1)；
The side wall, which is located above internal thread, is provided with collar flange (8), side wall in collar flange (8) upper section to be flexible,
And inner side is provided with columned flexible lasso (3), in the flexible lasso (3) provided with one be engaged with fastener (5) the
One hole (9), the shape of the first hole (9) is identical with the profile of fastener (5), and the fastener (5) is placed in the first hole of flexible lasso (3)
(9) in, bottle cap is extruded from bottle cap both sides, the fastener (5) can be moved upwards；
Fastener (5) lower end and one end of connecting rod (6) are connected, and the other end and the bottle stopper (7) of the connecting rod (6) are connected,
Provided with the second hole (10) being engaged with bottle stopper (7) in the collar flange (8), the bottle stopper (7) being capable of sealing ring flange
(8)。
2. the reagent bottle as claimed in claim 1 for being easy to access volatile solvent soln, it is characterised in that the bottle stopper (7) is rubber
Leather plug.
3. the reagent bottle as claimed in claim 1 for being easy to access volatile solvent soln, it is characterised in that be located on the inside of the roof
The both sides of liquid outlet (1) are respectively provided with two springs (2).
4. the reagent bottle as claimed in claim 1 for being easy to access volatile solvent soln, it is characterised in that set in the fastener (5)
There are two fluid holes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720005085.1U CN206417367U (en) | 2017-01-03 | 2017-01-03 | A kind of reagent bottle for being easy to access volatile solvent soln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720005085.1U CN206417367U (en) | 2017-01-03 | 2017-01-03 | A kind of reagent bottle for being easy to access volatile solvent soln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206417367U true CN206417367U (en) | 2017-08-18 |
Family
ID=59573625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720005085.1U Expired - Fee Related CN206417367U (en) | 2017-01-03 | 2017-01-03 | A kind of reagent bottle for being easy to access volatile solvent soln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206417367U (en) |
-
2017
- 2017-01-03 CN CN201720005085.1U patent/CN206417367U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20180103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |