CN207805641U - Adaptive bidirectional falling-proof inhales bottle - Google Patents
Adaptive bidirectional falling-proof inhales bottle Download PDFInfo
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- CN207805641U CN207805641U CN201721731225.XU CN201721731225U CN207805641U CN 207805641 U CN207805641 U CN 207805641U CN 201721731225 U CN201721731225 U CN 201721731225U CN 207805641 U CN207805641 U CN 207805641U
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- bottle
- falling
- proof
- siphon
- siphon pipe
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- 230000003044 adaptive effect Effects 0.000 title claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000007667 floating Methods 0.000 claims abstract description 32
- 241001411320 Eriogonum inflatum Species 0.000 claims description 6
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000011017 operating method Methods 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model is related to a kind of adaptive bidirectional falling-proofs to inhale bottle, including bottle, two snorkels, siphon pipes, two snorkels are respectively connected to inlet end and outlet side, the siphon pipe is set to the bottle body bottom, the inner spout of the siphon pipe is equipped with the plug that floating ball pulls, and the floating ball is connect by spring with the bottle body bottom, and the floating ball is moved up and down with the amount of liquid in the bottle, the plug is driven to move, the inner spout for controlling the siphon pipe opens or closes.The utility model is simple in structure, and operating method is simple, convenient, it is easy to accomplish.
Description
Technical field
The utility model is related to mechanical device technical fields, and in particular to a kind of adaptive bidirectional falling-proof suction bottle.
Background technology
In chemical experiment, liquid suck-back can exert an adverse impact to experiment, such as bursting for glass apparatus, reaction reagent
Pollution etc. therefore certain measure must be taken to prevent the suck-back of absorbing liquid in relation to experiment.Existing anti-suck bottle is logical
Frequently with short into the connection type grown, connection error such as occurs, then can not play the role of preventing liquid suck-back.
Utility model content
In view of this, it is necessary to provide a kind of mechanisms, adaptive bidirectional falling-proof that is simple, being easily achieved inhales bottle.
A kind of adaptive bidirectional falling-proof inhales bottle, which is characterized in that including bottle, two snorkels, siphon pipe and floating ball, two
A snorkel is respectively connected to inlet end and outlet side, and the siphon pipe is set to the bottle body bottom, the siphon pipe
Inner spout is equipped with the plug that floating ball pulls, and the floating ball is connect by spring with the bottle body bottom, and the floating ball is with the bottle
Internal amount of liquid moves up and down, and the plug is driven to move, and the inner spout for controlling the siphon pipe opens or closes.
Further, the bottleneck of the bottle is equipped with bottle stopper, and the bottle stopper has first through hole and the second through-hole, wears respectively
If there are two the snorkels.
Further, the one end for being located at the snorkel outside the bottle has outer spout, be connected to inlet end
Or outlet side；There is the other end of the snorkel inside the bottle inner spout, the snorkel to extend to described
Part bending in bottle, makes said inner tube mouth close to the bottle madial wall, and said inner tube mouth is set to the bottle madial wall
Top.
Further, the siphon pipe is set to the bottle body bottom, and the siphon pipe has outer spout, the bottle body bottom
With third through-hole, the outer spout of the siphon pipe is arranged in the third through-hole, and fits closely the third through-hole hole wall.
Further, the siphon pipe is domed, and the arch peak of the siphon pipe is less than two snorkels
Inner spout.
Further, the bottle body bottom inner surface is equipped with fixed supporting rod, and the fixed supporting bar top is equipped with balance
Bar, the balancing pole is around the fixed supporting bar top rotation, and the balancing pole and the fixed support bar group are at Lever machine
Structure.
Further, there is the siphon pipe siphon port, described balancing pole one end to be equipped with the plug, and the plug is in circle
Cone is arranged in the siphon port, and freely opens or closes the siphon port, the siphon port under balancing pole drive
It is more than the height of the plug to the distance of the bottle body bottom.
Further, the other end of the balancing pole is equipped with the floating ball, and the floating ball passes through institute with the bottle body bottom
State spring connection.
Further, one end of the spring is connect with the floating ball, and the other end of the spring is interior with the bottle
Side bottom connects.
Further, the height of the fixed supporting rod is matched with the natural collapsing length of the spring, makes the plug
Son closes the siphon port under the support of the balancing pole.
Above-mentioned adaptive bidirectional falling-proof is inhaled in bottle, and two snorkels are used as air inlet pipe and an air outlet pipe, and two described logical
Tracheae connects inlet end and outlet side, can also exchange connection, suck-back phenomenon will not all be occurred in any case by connecting, described adaptive
When the liquid in bidirectional falling-proof suction bottle being answered to reach certain amount, it can be automatically drained out, therefore, theoretically, the adaptive anti-suck
Bottle be not in liquid full entirely adaptive anti-suck bottle the phenomenon that.The structure of the adaptive anti-suck bottle is simple, is easy to real
It is existing.
Description of the drawings
Fig. 1 is that the adaptive bidirectional falling-proof of the utility model embodiment inhales the structural schematic diagram of bottle.
Specific implementation mode
The utility model is described in detail below with reference to specific embodiments and the drawings.
Referring to Fig. 1, showing that a kind of adaptive bidirectional falling-proof inhales bottle 100, including bottle 10, two snorkels 20, siphons
Pipe 30, two snorkels 20 are respectively connected to inlet end and outlet side, and the siphon pipe 30 is set to 10 bottom of the bottle
Portion, the siphon pipe 30 are equipped with the second inner spout 31, and the second inner spout 31 of the siphon pipe 30 is equipped with the plug that floating ball 42 pulls
Son 41, the floating ball 42 is connect by spring 43 with 10 bottom of the bottle, and the floating ball 42 is with the liquid in the bottle 10
Amount moves up and down, and the plug 41 is driven to move, and the second inner spout 31 for controlling the siphon pipe 30 opens or closes.Two institutes
It states snorkel 20 and is used separately as air inlet pipe and an air outlet pipe, the air inlet pipe and an air outlet pipe, which can be interchanged, is connected to inlet end and outlet
End.
Further, the bottleneck 11 of the bottle 10 is equipped with bottle stopper 12, and the bottle stopper 12 has first through hole 121 and second
Through-hole 122, two snorkels 20 are arranged in the first through hole 121 and second through-hole 122 respectively, and with described
The hole wall of one through-hole 121 and second through-hole 122 is combined closely.One end of the snorkel 20 has the first outer spout 21,
First outer spout 21 of the snorkel 20 is set to outside the bottle 10, is connected to inlet end or outlet side；The snorkel
There is 20 other end the first inner spout 22, the first inner spout 22 of the snorkel 20 to be set to inside the bottle 10；It is described
Snorkel 20 extends to the bending of the part in the bottle 10, makes first inner spout 22 close to 10 madial wall of the bottle,
First inner spout 22 is set at the top of 10 madial wall of the bottle.
Two snorkels 20 extend to the part in the bottle 10 should be short as possible, makes to have in the bottle 10 more
Space liquid, the first inner spout 22 of described two snorkels 20 makes liquid close to the madial wall of the bottle 10
Body is flowed down along bottle wall, prevents liquid splash.
Further, the siphon pipe 30 is set to 10 bottom of the bottle, and the siphon pipe 30 has the second outer spout 32,
10 bottom of the bottle is equipped with third through-hole 44, and the second outer spout 32 of the siphon pipe 30 is arranged in the third through-hole 44,
And 44 hole wall of the third through-hole is fitted closely, in order to avoid gas leakage.The siphon pipe 30 is domed, and the arch of the siphon pipe 30 is most
High point 33 is less than the first inner spout 22 of two snorkels 20, and otherwise the adaptive anti-suck bottle can not be by the liquid in bottle
Body is discharged, and can not play the role of anti-suck.
Further, 44 outside of third through-hole of 10 bottom of the bottle, is connected with drainage tube 50.
Further, 10 bottom inside central part of the bottle is equipped with fixed supporting rod 45, the fixed supporting rod 45
Top is equipped with balancing pole 46, and the balancing pole 46 is around 45 top of fixed supporting rod rotation, the balancing pole 46 and described
Fixed supporting rod 45 forms lever mechanism.The siphon pipe 30 has siphon port 31, the second inner spout 31 of the siphon pipe 30
The as siphon port 31.46 one end of the balancing pole is equipped with the plug 41, and the plug 41 is in cone, is arranged in described
Siphon port 31, and freely open or block the siphon port 31 under the drive of the balancing pole 46, the siphon port 31 is to described
The distance of 10 bottom of bottle is more than the height of the plug 41.The other end of the balancing pole 46 is equipped with the floating ball 42, described
Floating ball 42 is connect with 10 bottom of the bottle by spring 43.
Further, the height of the fixed supporting rod 45 is matched with the natural collapsing length of the spring 43, makes institute
It states plug 41 and closes the siphon port 31 under the support of the balancing pole 46.
The height of the fixed supporting rod 45 is less than the height of the siphon port 31, the length that the spring 43 stretches naturally
Less than the height of the fixed supporting rod 45, the plug 41 is made to be closed under the action of the spring 43 and the balancing pole 46
The siphon port 31.
No liquid enters in the adaptive anti-suck bottle 100 or has a small amount of liquid to enter the adaptive anti-suck bottle
When in 100, the spring 43 pulls the floating ball 42, and under the effect of the balancing pole 46, the plug 41 blocks the siphon
Mouthfuls 31, it is isolated from the outside inside the adaptive anti-suck bottle 100.
Further, it is more than the height of the floating ball 42 into the liquid level of the liquid of the adaptive anti-suck bottle 100
After degree, the floating ball 42 rises under buoyancy, under the action of the balancing pole 46, the plug 41 is made to move down, described
The siphon port 31 of siphon pipe 30 is opened, and liquid enters the siphon pipe 30.The height of liquid level is more than the arch of the siphon pipe 30
When top, liquid flows out the adaptive anti-suck bottle 100.Liquid level declines, and the floating ball 42 is under the action of the spring 43
Initial position is returned to, under the action of the balancing pole 46, the plug 41 is made to block the siphon port 31 of the siphon pipe 30.
The spring 43 is by controlling the position of the floating ball 42, to control the motion track of the plug 41, in order to avoid
The plug 41 deviates, and influences the opening and closing of the siphon pipe 30.
The course of work that adaptive bidirectional falling-proof inhales bottle 100 is as follows：
S01, when normal work, no liquid enters the adaptive bidirectional falling-proof and inhales in bottle 100, and the spring 43 pulls institute
State floating ball 42, the plug 41 blocks the siphon port 31 of the siphon pipe 30, the adaptive bidirectional falling-proof inhale 100 inside of bottle with
Outside isolation；
S02, liquid enter the adaptive bidirectional falling-proof and inhale bottle 100, and liquid level is less than the siphon port 31 of the siphon pipe 30,
The adaptive bidirectional falling-proof is inhaled bottle 100 and is worked normally；
S03, after liquid level floods the floating ball 42, the floating ball 42 moves up under the action of liquid buoyancy, described flat
The bar 46 that weighs tilts, and is rotated around the top of the fixed supporting rod 45, and the plug 41 is made to move down, the siphon pipe 30
Siphon port 31 is opened, and liquid enters the siphon pipe 30；
S04, liquid level is more than the arch peak 33 of the siphon pipe 30, and under the action of siphonage, liquid is logical
It crosses the siphon pipe 30 and the adaptive bidirectional falling-proof suction bottle 100 is discharged；
S05, the adaptive bidirectional falling-proof are inhaled amount of fluid in bottle 100 and are reduced, and liquid level drops to the position of the floating ball 42
It postpones, the floating ball 42 highly declines, and under the effect of balancing pole 46, the plug 41 blocks the siphon port of the siphon pipe 30
31；
S06, after the siphon port 31 of the siphon pipe 30 is blocked, liquid level continues to rise, then repeats S03 to S05, liquid level
Gas leak phenomenon will not all occur for raising and lowering.
Above-mentioned adaptive bidirectional falling-proof is inhaled in bottle 100, and two snorkels 20 connect inlet end and outlet side, can also
Connection is exchanged, suck-back phenomenon will not all be occurred in any case by connecting, and the liquid that the adaptive bidirectional falling-proof is inhaled in bottle 100 reaches
It when certain amount, can be automatically drained out, be not in that the entire adaptive bidirectional falling-proof of liquid full inhales bottle theoretically therefore
100, lead to the phenomenon that suck-back occur.This method is simple in structure, easy to use, it is easy to accomplish.
It should be noted that the utility model is not limited to the above embodiment, creation essence according to the present utility model
God, those skilled in the art can also make other variations, these variations done according to the creative spirit of the utility model, all
It should be within the scope of the utility model be claimed.
Claims (10)
1. a kind of adaptive bidirectional falling-proof inhales bottle, which is characterized in that including bottle, two snorkels, siphon pipe and floating ball, two
The snorkel is respectively connected to inlet end and outlet side, and the siphon pipe is set to the bottle body bottom, the siphon pipe it is interior
Nozzle is equipped with the plug that floating ball pulls, and the floating ball is connect by spring with the bottle body bottom, and the floating ball is with the bottle
Interior amount of liquid moves up and down, and the plug is driven to move, and the inner spout for controlling the siphon pipe opens or closes.
2. adaptive bidirectional falling-proof as described in claim 1 inhales bottle, which is characterized in that the bottleneck of the bottle is equipped with bottle stopper,
The bottle stopper has first through hole and the second through-hole, is worn respectively there are two the snorkel.
3. adaptive bidirectional falling-proof as claimed in claim 2 inhales bottle, which is characterized in that be located at described logical outside the bottle
One end of tracheae has outer spout, be connected to inlet end or outlet side；The snorkel inside the bottle it is another
There is inner spout, the snorkel to extend to the bending of the part in the bottle, make said inner tube mouth close to the bottle for one end
Madial wall, said inner tube mouth are set at the top of the bottle madial wall.
4. adaptive bidirectional falling-proof as described in claim 1 inhales bottle, which is characterized in that the siphon pipe is set to the bottle bottom
There is outer spout, the bottle body bottom there is third through-hole, the outer spout of the siphon pipe to be arranged in described for portion, the siphon pipe
Third through-hole, and fit closely the third through-hole hole wall.
5. adaptive bidirectional falling-proof as claimed in claim 3 inhales bottle, which is characterized in that the siphon pipe is domed, the rainbow
The arch peak of suction pipe is less than the inner spout of two snorkels.
6. adaptive bidirectional falling-proof as claimed in claim 5 inhales bottle, which is characterized in that the bottle body bottom inner surface is equipped with solid
Determine supporting rod, the fixed supporting bar top is equipped with balancing pole, and the balancing pole is around the fixed supporting bar top rotation, institute
Balancing pole and the fixed support bar group are stated into lever mechanism.
7. adaptive bidirectional falling-proof as claimed in claim 6 inhales bottle, which is characterized in that the siphon pipe has siphon port, institute
It states balancing pole one end and is equipped with the plug, the plug is in cone, is arranged in the siphon port, and drive in the balancing pole
Lower freely to open or close the siphon port, the distance of the siphon port to the bottle body bottom is more than the height of the plug.
8. adaptive bidirectional falling-proof as claimed in claim 7 inhales bottle, which is characterized in that the other end of the balancing pole is equipped with institute
Floating ball is stated, the floating ball is connect with the bottle body bottom by the spring.
9. adaptive bidirectional falling-proof as claimed in claim 8 inhales bottle, which is characterized in that one end of the spring and the floating ball
Connection, the other end of the spring are connect with the inside bottom of the bottle.
10. bidirectional falling-proof as claimed in claim 9 adaptive inhales bottle, which is characterized in that the height of the fixed supporting rod with
The natural collapsing length of the spring matches, and the plug is made to close the siphon port under the support of the balancing pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731225.XU CN207805641U (en) | 2017-12-13 | 2017-12-13 | Adaptive bidirectional falling-proof inhales bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721731225.XU CN207805641U (en) | 2017-12-13 | 2017-12-13 | Adaptive bidirectional falling-proof inhales bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805641U true CN207805641U (en) | 2018-09-04 |
Family
ID=63332836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721731225.XU Active CN207805641U (en) | 2017-12-13 | 2017-12-13 | Adaptive bidirectional falling-proof inhales bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999152A (en) * | 2017-12-13 | 2018-05-08 | 深圳中检联检测有限公司 | A kind of adaptive bidirectional falling-proof inhales device |
-
2017
- 2017-12-13 CN CN201721731225.XU patent/CN207805641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999152A (en) * | 2017-12-13 | 2018-05-08 | 深圳中检联检测有限公司 | A kind of adaptive bidirectional falling-proof inhales device |
| CN107999152B (en) * | 2017-12-13 | 2024-03-12 | 深圳中检联检测有限公司 | Self-adaptive bidirectional anti-suck-back device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 1-4, 101 Park, No. 350 of the big cloth Road, Guancheng street, Guanhu street, Longhua, Shenzhen, Guangdong Patentee after: SHENZHEN SINO ASSESSMENT GROUP Address before: 518000 3/F, 26 1/F and 3/F, 25 Zhiheng Strategic Emerging Industrial Park, Nantouguan Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SINO ASSESSMENT GROUP |
|
| CP02 | Change in the address of a patent holder |