CN207108439U - A kind of electric aspiration pump - Google Patents
A kind of electric aspiration pump Download PDFInfo
- Publication number
- CN207108439U CN207108439U CN201720555782.4U CN201720555782U CN207108439U CN 207108439 U CN207108439 U CN 207108439U CN 201720555782 U CN201720555782 U CN 201720555782U CN 207108439 U CN207108439 U CN 207108439U
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- negative pressure
- pointer
- lid
- motor
- diaphragm seal
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Abstract
The utility model discloses a kind of electric aspiration pump, it is characterised in that motor（1）Bottom output shaft is provided with an eccentric wheel（15）, motor（1）Band movable eccentric wheel（15）On pass through bearing（16）The connecting rod of connection（17）And negative pressure disk（4）High-speed motion back and forth up and down, negative pressure disk（4）Back and forth it is evacuated and is vented, valve sheet during pumping（6）Diaphragm seal upward deflects below, opens gas passage, valve sheet during exhaust（6）Diaphragm seal deflects down above, closes gas passage；The utility model is by means of special pumping and sealing structure so that this vacuumizes in bottle not only good seal performance, simultaneously, due to possessing air pressure disk, barometric information in bottle can be seen in real time, simultaneously, electronic air extracting pump efficiency high, the container in 500 milliliters of spaces only need 8~12 seconds.Fuselage is provided with 0.06MPa vacuum instruction disk, and the check valve between electronic air extracting pump and container is separable design.
Description
Technical field
The utility model belongs to a kind of electric aspiration pump.
Background technology
At present, with the development of society, economic prosperity, growth in the living standard, red wine both domestic and external continually enter
Enter consumption market, people it is appropriate drink some red wines, have certain health-care efficacy to health, sometimes one bottle of red wine is drunk not
Complete, remaining red wine is apt to deteriorate due to the entrance of air, outwells and feels unfortunate, cause to waste, so Wine bottle block is must
Indispensable, but the sealing ring in Wine bottle block easily wears at present, causes the lost of life of inflator in Wine bottle block, it is original
The gas check valve of Wine bottle block is formed into plastics ball, bottle is horizontal turn over or be inverted when, plastics ball is easily separated from stomata and rolled out,
Admit air into bottle, cause red wine to go bad.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of electric aspiration pump.
It is as follows that the utility model solves the technical scheme that above-mentioned technical problem is taken：
A kind of electric aspiration pump, by motor（1）, foam-rubber cushion（2）, valve seat（3）, negative pressure disk（4）, diaphragm seal pressing plate
（5）, valve sheet（6）, bonnet（7）, silica gel sheath（8）, bottom（9）, negative pressure bucket（10）, pointer spring（11）, screw lid（12）, gas
Capsule（13）, spiral base（14）, eccentric wheel（15）, bearing（16）, connecting rod（17）, needle dial（18）, spiral bowl cover（19）, screw rod
（20）, pointer（21）, pointer lid（22）, right inner casing（23）, left inside shell（24）, stainless steel seat（25）, wire（26）, conducting strip
（27）, shell（28）, top cover（29）, key base（30）, button（31）, button lid（32）, switch electric wire（33）And by key spring
（34）Composition, it is characterised in that battery is placed in top cover（29）In internal cell groove, motor（1）It is placed in shell（28）Interior middle part, electricity
Machine（1）Top passes through wire（26）With battery case inner conductive piece（27）It is connected with each other, motor（1）It is inclined that bottom output shaft is provided with one
Heart wheel（15）, motor（1）Band movable eccentric wheel（15）On pass through bearing（16）The connecting rod of connection（17）And negative pressure disk（4）Up and down back and forth
High-speed motion, negative pressure disk（4）Back and forth it is evacuated and is vented, valve sheet during pumping（6）Diaphragm seal upward deflects below, opens gas
Body path, valve sheet during exhaust（6）Diaphragm seal deflects down above, closes gas passage；
Meanwhile the air bag led in check valve runner bucket（13）Slowly drawn high to bottom of the barrel, while be held in air bag（13）
On spiral base（14）And screw lid（12）Also slowly moved to bottom of the barrel, pointer spring（11）It is fully compressed, installed in spiral shell
Revolve seat（14）And screw lid（12）Screw rod in track（20）By negative pressure bucket（10）On spiral bowl cover（19）Gear is stubbornly refused can be to
Bottom of the barrel moves, screw rod（20）Rotated counterclockwise with track, be placed in screw rod（20）On pointer（21）Also follow counterclockwise
Rotate, work as air bag（13）It is pulled up to bottom, spiral base（14）And screw lid（12）Ultimate range also is moved into, i.e. negative pressure value reaches
Maximum, now pointer（21）Also maximum position is rotated counterclockwise to.
Preferably, the foam-rubber cushion of described electric aspiration pump（2）It is placed on the outside of motor, valve seat（3）It is placed in negative pressure disk
（4）Top, diaphragm seal pressing plate（5）It is provided with valve sheet（6）, bonnet（7）Located at diaphragm seal pressing plate（5）Opposite side, silica gel sheath（8）
Connect bonnet（7）With bottom（9）Between current path, negative pressure bucket（10）It is placed in bottom（9）Inside, needle dial（18）It is arranged at
Bottom（9）Outside, pointer lid（22）Located at needle dial（18）Outside.
Further, it is preferable to, the motor of described electric aspiration pump（1）, foam-rubber cushion（2）, valve seat（3）, negative pressure
Disk（4）, diaphragm seal pressing plate（5）, valve sheet（6）, bonnet（7）, silica gel sheath（8）, bottom（9）, negative pressure bucket（10）, pointer spring
（11）, screw lid（12）, air bag（13）, spiral base（14）, eccentric wheel（15）, bearing（16）, connecting rod（17）, needle dial（18）,
Spiral bowl cover（19）, screw rod（20）, pointer（21）And pointer lid（22）It may be contained within right inner casing（23）With left inside shell（24）It
Between cavity in, stainless steel seat（25）It is threadingly attached to right inner casing（23）With left inside shell（24）Bottom, shell（28）It is located at
Right inner casing（23）With left inside shell（24）Outside, key base（30）It is placed in top cover（29）Top, button（31）It is placed in key base（30）
Top, button（31）Top is additionally provided with a button lid（32）, button（31）By switching electric wire（33）With by key spring（34）Phase
Connect.
Further, it is preferable to, the sealing-plug phase interworking of the aspiration pump of described electric aspiration pump with being placed in bottleneck
Close, sealing-plug also includes：Case ring（35）, one-way valve seat（36）, unidirectional bonnet（37）And unidirectional vavle shelf（38）, wherein, decoration
Circle（35）On the outside of sealing-plug, one-way valve seat（36）It is in close contact with bottleneck, unidirectional bonnet（37）And unidirectional vavle shelf（38）If
Inside sealing-plug.
After the utility model takes such scheme, by means of special pumping and sealing structure so that this is vacuumized
Not only good seal performance in bottle, turn over or be inverted regardless of bottle is horizontal, all without gas leakage, and the speed of evacuation is fast, easy to use, structure
Simply, long lifespan, simultaneously as possessing air pressure disk, barometric information in bottle can be seen in real time, meanwhile, electronic air extracting pump efficiency high,
The container in 500 milliliters of spaces only needs 8~12 seconds.Fuselage is provided with 0.06MPa vacuum instruction disk, between electronic air extracting pump and container
Check valve is separable design.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is realized and obtained in the specification, claims and accompanying drawing write.
Brief description of the drawings
The utility model is described in detail below in conjunction with the accompanying drawings, to cause above-mentioned advantage of the present utility model more
Clearly.Wherein,
Fig. 1 is the structural representation of the utility model electric aspiration pump；
Fig. 2 is the structural representation of the utility model electric aspiration pump；
Fig. 3 is the structure enlargement diagram of the utility model electric aspiration pump；
Fig. 4 is the structure enlargement diagram of the utility model electric aspiration pump.
Embodiment
Embodiment of the present utility model is described in detail below with reference to drawings and Examples, whereby to the utility model
How application technology means solve technical problem, and the implementation process for reaching technique effect can fully understand and implement according to this.
If it should be noted that do not form conflict, each feature in each embodiment and each embodiment in the utility model
It can be combined with each other, the technical scheme formed is within the scope of protection of the utility model.
A kind of electric aspiration pump, by motor（1）, foam-rubber cushion（2）, valve seat（3）, negative pressure disk（4）, diaphragm seal pressing plate
（5）, valve sheet（6）, bonnet（7）, silica gel sheath（8）, bottom（9）, negative pressure bucket（10）, pointer spring（11）, screw lid（12）, gas
Capsule（13）, spiral base（14）, eccentric wheel（15）, bearing（16）, connecting rod（17）, needle dial（18）, spiral bowl cover（19）, screw rod
（20）, pointer（21）, pointer lid（22）, right inner casing（23）, left inside shell（24）, stainless steel seat（25）, wire（26）, conducting strip
（27）, shell（28）, top cover（29）, key base（30）, button（31）, button lid（32）, switch electric wire（33）And by key spring
（34）Composition, it is characterised in that battery is placed in top cover（29）In internal cell groove, motor（1）It is placed in shell（28）Interior middle part, electricity
Machine（1）Top passes through wire（26）With battery case inner conductive piece（27）It is connected with each other, motor（1）It is inclined that bottom output shaft is provided with one
Heart wheel（15）, motor（1）Band movable eccentric wheel（15）On pass through bearing（16）The connecting rod of connection（17）And negative pressure disk（4）Up and down back and forth
High-speed motion, negative pressure disk（4）Back and forth it is evacuated and is vented, valve sheet during pumping（6）Diaphragm seal upward deflects below, opens gas
Body path, valve sheet during exhaust（6）Diaphragm seal deflects down above, closes gas passage；
Meanwhile the air bag led in check valve runner bucket（13）Slowly drawn high to bottom of the barrel, while be held in air bag（13）
On spiral base（14）And screw lid（12）Also slowly moved to bottom of the barrel, pointer spring（11）It is fully compressed, installed in spiral shell
Revolve seat（14）And screw lid（12）Screw rod in track（20）By negative pressure bucket（10）On spiral bowl cover（19）Gear is stubbornly refused can be to
Bottom of the barrel moves, screw rod（20）Rotated counterclockwise with track, be placed in screw rod（20）On pointer（21）Also follow counterclockwise
Rotate, work as air bag（13）It is pulled up to bottom, spiral base（14）And screw lid（12）Ultimate range also is moved into, i.e. negative pressure value reaches
Maximum, now pointer（21）Also maximum position is rotated counterclockwise to.
Preferably, the foam-rubber cushion of described electric aspiration pump（2）It is placed on the outside of motor, valve seat（3）It is placed in negative pressure disk
（4）Top, diaphragm seal pressing plate（5）It is provided with valve sheet（6）, bonnet（7）Located at diaphragm seal pressing plate（5）Opposite side, silica gel sheath（8）
Connect bonnet（7）With bottom（9）Between current path, negative pressure bucket（10）It is placed in bottom（9）Inside, needle dial（18）It is arranged at
Bottom（9）Outside, pointer lid（22）Located at needle dial（18）Outside.
Further, it is preferable to, the motor of described electric aspiration pump（1）, foam-rubber cushion（2）, valve seat（3）, negative pressure
Disk（4）, diaphragm seal pressing plate（5）, valve sheet（6）, bonnet（7）, silica gel sheath（8）, bottom（9）, negative pressure bucket（10）, pointer spring
（11）, screw lid（12）, air bag（13）, spiral base（14）, eccentric wheel（15）, bearing（16）, connecting rod（17）, needle dial（18）,
Spiral bowl cover（19）, screw rod（20）, pointer（21）And pointer lid（22）It may be contained within right inner casing（23）With left inside shell（24）It
Between cavity in, stainless steel seat（25）It is threadingly attached to right inner casing（23）With left inside shell（24）Bottom, shell（28）It is located at
Right inner casing（23）With left inside shell（24）Outside, key base（30）It is placed in top cover（29）Top, button（31）It is placed in key base（30）
Top, button（31）Top is additionally provided with a button lid（32）, button（31）By switching electric wire（33）With by key spring（34）Phase
Connect.
Further, it is preferable to, the sealing-plug phase interworking of the aspiration pump of described electric aspiration pump with being placed in bottleneck
Close, sealing-plug also includes：Case ring（35）, one-way valve seat（36）, unidirectional bonnet（37）And unidirectional vavle shelf（38）, wherein, decoration
Circle（35）On the outside of sealing-plug, one-way valve seat（36）It is in close contact with bottleneck, unidirectional bonnet（37）And unidirectional vavle shelf（38）If
Inside sealing-plug.
After the utility model takes such scheme, by means of special pumping and sealing structure so that this is vacuumized
Not only good seal performance in bottle, turn over or be inverted regardless of bottle is horizontal, all without gas leakage, and the speed of evacuation is fast, easy to use, structure
Simply, long lifespan, simultaneously as possessing air pressure disk, barometric information in bottle can be seen in real time, meanwhile, electronic air extracting pump efficiency high,
The container in 500 milliliters of spaces only needs 8~12 seconds.Fuselage is provided with 0.06MPa vacuum instruction disk, between electronic air extracting pump and container
Check valve is separable design.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
- A kind of 1. electric aspiration pump, by motor（1）, foam-rubber cushion（2）, valve seat（3）, negative pressure disk（4）, diaphragm seal pressing plate（5）, Valve sheet（6）, bonnet（7）, silica gel sheath（8）, bottom（9）, negative pressure bucket（10）, pointer spring（11）, screw lid（12）, air bag （13）, spiral base（14）, eccentric wheel（15）, bearing（16）, connecting rod（17）, needle dial（18）, spiral bowl cover（19）, screw rod （20）, pointer（21）, pointer lid（22）, right inner casing（23）, left inside shell（24）, stainless steel seat（25）, wire（26）, conducting strip （27）, shell（28）, top cover（29）, key base（30）, button（31）, button lid（32）, switch electric wire（33）And by key spring （34）Composition, it is characterised in that battery is placed in top cover（29）In internal cell groove, motor（1）It is placed in shell（28）Interior middle part, electricity Machine（1）Top passes through wire（26）With battery case inner conductive piece（27）It is connected with each other, motor（1）It is inclined that bottom output shaft is provided with one Heart wheel（15）, motor（1）Band movable eccentric wheel（15）On pass through bearing（16）The connecting rod of connection（17）And negative pressure disk（4）Up and down back and forth High-speed motion, negative pressure disk（4）Back and forth it is evacuated and is vented, valve sheet during pumping（6）Diaphragm seal upward deflects below, opens gas Body path, valve sheet during exhaust（6）Diaphragm seal deflects down above, closes gas passage；Meanwhile the air bag led in check valve runner bucket（13）Slowly drawn high to bottom of the barrel, while be held in air bag（13）On Spiral base（14）And screw lid（12）Also slowly moved to bottom of the barrel, pointer spring（11）It is fully compressed, installed in spiral base （14）And screw lid（12）Screw rod in track（20）By negative pressure bucket（10）On spiral bowl cover（19）Gear is stubbornly refused can be to bucket bottom Portion moves, screw rod（20）Rotated counterclockwise with track, be placed in screw rod（20）On pointer（21）Also follow and rotate counterclockwise, Work as air bag（13）It is pulled up to bottom, spiral base（14）And screw lid（12）Also being moved into ultimate range, i.e. negative pressure value reaches maximum, Now pointer（21）Also maximum position is rotated counterclockwise to.
- 2. electric aspiration pump according to claim 1, it is characterised in that the foam-rubber cushion（2）It is placed on the outside of motor, Valve seat（3）It is placed in negative pressure disk（4）Top, diaphragm seal pressing plate（5）It is provided with valve sheet（6）, bonnet（7）Located at diaphragm seal pressing plate （5）Opposite side, silica gel sheath（8）Connect bonnet（7）With bottom（9）Between current path, negative pressure bucket（10）It is placed in bottom（9）It is interior Portion, needle dial（18）It is arranged at bottom（9）Outside, pointer lid（22）Located at needle dial（18）Outside.
- 3. electric aspiration pump according to claim 1, it is characterised in that the motor（1）, foam-rubber cushion（2）, valve seat （3）, negative pressure disk（4）, diaphragm seal pressing plate（5）, valve sheet（6）, bonnet（7）, silica gel sheath（8）, bottom（9）, negative pressure bucket（10）, refer to Needle spring（11）, screw lid（12）, air bag（13）, spiral base（14）, eccentric wheel（15）, bearing（16）, connecting rod（17）, needle dial （18）, spiral bowl cover（19）, screw rod（20）, pointer（21）And pointer lid（22）It may be contained within right inner casing（23）With left inside shell （24）Between cavity in, stainless steel seat（25）It is threadingly attached to right inner casing（23）With left inside shell（24）Bottom, shell （28）Located at right inner casing（23）With left inside shell（24）Outside, key base（30）It is placed in top cover（29）Top, button（31）Be placed in by Keyseat（30）Top, button（31）Top is additionally provided with a button lid（32）, button（31）By switching electric wire（33）With button bullet Spring（34）It is connected with each other.
- 4. electric aspiration pump according to claim 1, it is characterised in that the aspiration pump and the sealing for being placed in bottleneck Plug cooperates, and sealing-plug also includes：Case ring（35）, one-way valve seat（36）, unidirectional bonnet（37）And unidirectional vavle shelf（38）, its In, case ring（35）On the outside of sealing-plug, one-way valve seat（36）It is in close contact with bottleneck, unidirectional bonnet（37）And unidirectional vavle shelf （38）Inside sealing-plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720555782.4U CN207108439U (en) | 2017-05-18 | 2017-05-18 | A kind of electric aspiration pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720555782.4U CN207108439U (en) | 2017-05-18 | 2017-05-18 | A kind of electric aspiration pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108439U true CN207108439U (en) | 2018-03-16 |
Family
ID=61594534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720555782.4U Active CN207108439U (en) | 2017-05-18 | 2017-05-18 | A kind of electric aspiration pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815609A (en) * | 2018-04-22 | 2018-11-16 | 谢瑞珠 | A kind of pediatrician's negative pressure gastric lavage device for pediatrics |
-
2017
- 2017-05-18 CN CN201720555782.4U patent/CN207108439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815609A (en) * | 2018-04-22 | 2018-11-16 | 谢瑞珠 | A kind of pediatrician's negative pressure gastric lavage device for pediatrics |
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