CN2787639Y - Portable liquid-sucking device - Google Patents
Portable liquid-sucking device Download PDFInfo
- Publication number
- CN2787639Y CN2787639Y CN 200520056514 CN200520056514U CN2787639Y CN 2787639 Y CN2787639 Y CN 2787639Y CN 200520056514 CN200520056514 CN 200520056514 CN 200520056514 U CN200520056514 U CN 200520056514U CN 2787639 Y CN2787639 Y CN 2787639Y
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- CN
- China
- Prior art keywords
- storage compartment
- fluid storage
- open bottles
- portable aspirator
- aspirator according
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a portable liquid-sucking device which is provided with a liquid storing chamber, a liquid outlet pipe and a liquid-sucking pipe which are respectively communicated with the liquid storing chamber, wherein particularly the top part of the liquid storing chamber is provided with a pressure reducer which is used for reducing the atmosphere pressure of the liquid storing chamber, and a check valve with a sealing action is arranged in the liquid-sucking pipe. The check valve with a sealing action is also arranged at the communicating point of the liquid outlet pipe and the liquid storing chamber in the liquid storing chamber. The portable liquid-sucking device of the structure has the advantages of low cost, simple structure and convenient use.
Description
Technical field
The utility model is the aspirator that is used to draw bottle, liquid in bucket about a kind of, is meant a kind of portable aspirator easy to use, simple in structure, with low cost especially.
Background technology
At present, along with improving constantly of living standard, the people is also more and more higher to the requirement of health drinking-water, and the drummed pure water of cleaning has entered huge numbers of families, and therefore the water dispenser of various styles just arises at the historic moment.Yet, the big collective activities of flowing power such as drilling well, coach, self-driving tourism of marching, prospect for building ground, field, army, water dispenser just is not easy to carry and take care of.
In addition for the standby drum oil of coach; and the home-use barreled cooking oil sold of supermarket, during oily in using this barrel, run into through regular meeting and oil can be spilt because of carelessness when falling oil; or pour out oil because of carelessness, and make the appearance of bucket be stained with the many inconveniences of wet goods more.This type of thing also can occur in the middle of the process of using the bottle serve.
Summary of the invention
At above-mentioned situation, the utility model purpose promptly is to provide a kind of portable aspirator easy to use, simple in structure, with low cost.
The purpose of this utility model is achieved through the following technical solutions:
The portable aspirator of the utility model, the drain pipe and the pipette that mainly be provided with fluid storage compartment, are communicated with this fluid storage compartment, especially the top of this fluid storage compartment is provided with and is used for reducing atmospheric reducing transformer in the fluid storage compartment, be provided with boiler check valve in this pipette, locate also to be provided with in this fluid storage compartment boiler check valve being communicated with sealing function with this drain pipe with sealing function.
Above-mentioned in-vivo metal foreign body probe positioners, wherein:
This reducing transformer is a compressible open bottles, the top of this fluid storage compartment extends upward and is provided with docking port, this open bottles is stood upside down at the top of fluid storage compartment, and is communicated with the docking port at the top of fluid storage compartment by its bottleneck, is provided with one in this connection place and is used for the leak free connection cover.
On this basis:
In this open bottles, also be provided with one and be used for improving the spring that open bottles is compressed its restoring force of back.
Be provided with a packing ring between this open bottles and fluid storage compartment, this spring one end is replaced on this packing ring, and the other end is replaced the bottle end in open bottles; This spring one end is replaced on the docking port of this fluid storage compartment, and the other end is replaced the bottle end in open bottles.
This drain pipe is contour with the bottom that is communicated with place and this open bottles of this fluid storage compartment.
The bottom of this fluid storage compartment extension downwards is provided with butt tube, and this pipette is the free end that is socketed in this butt tube.
On this basis:
Offer air gate on the axial external surface of this butt tube, the bottom of this fluid storage compartment also is provided with fixed support simultaneously, this support bracket fastened top offers the through hole that the butt tube for this fluid storage compartment passes, and this support bracket fastened inside face is provided with the air gate and extraneous ventilation salient point or groove that is used for cooperating on the butt tube.Further, inwardly protruded at least one convex type tapped bore that is provided with on the axial interior sidewall surface of this fixed support is provided with jam nut in this convex type tapped bore.Further again, be provided with the air-permeable mattress that passes the air of air gate in order to filtration in this fixed support.
Because the portable aspirator of the utility model is compared to existing water dispenser, it is more convenient for the utility model carrying, its inconvenience when existing oil drum falls oil (or wine, beverage etc.), the utility model belongs to small and exquisite type and only needs the applying light reducing transformer can be fuel-displaced, therefore the oil that falls is very easy to use, simultaneously, drain pipe of the present utility model is contour with the bottom that is communicated with place and open bottles of fluid storage compartment, therefore when stopping to topple over what liquid at any time, the phenomenon of leakage all can not take place in its drain pipe.On the other hand, therefore with low cost because its integral structure of the utility model is simple, be highly suitable for popular purchase and use.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the schematic top plan view of the portable aspirator of the utility model.
Fig. 2 is that the A-A hatching that prolongs among Fig. 1 is cut resulting generalized section open.
Fig. 3 is the decomposing schematic representation of the portable aspirator of the utility model.
Fig. 4 is that the B-B hatching that prolongs among Fig. 3 is cut resulting generalized section open.
The specific embodiment
Please consult Fig. 1 to Fig. 3 together, the portable aspirator of the utility model mainly is provided with fluid storage compartment
1, drain pipe 13 and the pipette 15 that is communicated with this fluid storage compartment 1.Wherein:
The top of this fluid storage compartment 1 extends upward and is provided with docking port 17, and this docking port 17 is provided with the atmospheric reducing transformer 2 that is used for reducing in the fluid storage compartment 1.This reducing transformer 2 is compressible open bottles 21, and this open bottles 21 is stood upside down and is communicated with (connection mode of the similar nipple and the bottle cap of suckling) with the docking port 17 at fluid storage compartment 1 top by its bottleneck, is provided with one in this connection place and is used for leak free connection cover 4.In this open bottles 21, also be provided with a spring 23, between this open bottles 21 and fluid storage compartment 1, be provided with simultaneously a packing ring 5, one end of this spring 23 is replaced on this packing ring 5, the other end is replaced the bottle end in open bottles 21, further improve restoring force after open bottles 21 is compressed by this spring 23, make that the barometric pressure in the fluid storage compartment 1 reduces sooner.Perhaps with the wall thickness thickening of the docking port 17 of this fluid storage compartment 1, an end of this spring 23 is replaced on the docking port 17 of this fluid storage compartment 1 (scheme not shown), the other end is replaced bottle end in open bottles 21.
Being communicated with the place with this drain pipe 13, be provided with boiler check valve 3 ' in this fluid storage compartment 1 with sealing function, the spheroid in this boiler check valve 3 ' can fall the non-return sealing by free-falling body for convenience, and this boiler check valve 3 ' is mounted in the vertical position in this fluid storage compartment 1.Wherein this drain pipe 13 is contour with the bottom that is communicated with place and this open bottles 21 of this fluid storage compartment 1.
The bottom of this fluid storage compartment 1 extension downwards is provided with butt tube 19, offers air gate 18 on the axial external surface of this butt tube 19.This pipette 15 is the free ends that are socketed in this butt tube 19, in this pipette 15, also be provided with boiler check valve 3 with sealing function, spheroid in this boiler check valve 3 can fall the non-return sealing by free-falling body for convenience, and this boiler check valve 3 is mounted in the vertical position of this pipette 15.
The bottom of this fluid storage compartment 1 also is provided with fixed support 6, the top of this fixed support 6 offers the through hole 61 that the butt tube 19 for this fluid storage compartment 1 passes, the inside face of this fixed support 6 is provided with and is used for propping this fixed support 6 to cooperate air gate 18 and extraneous salient point 63 (perhaps offer groove on the inside face of this fixed support 6, scheme not shown) of ventilating.Inwardly protrudedly on the axial interior sidewall surface of this fixed support 6 be provided with two convex type tapped bore 65, be provided with jam nut 67 in this convex type tapped bore 65.Be provided with the air-permeable mattress 69 that passes the air of air gate 18 in order to filtration in this fixed support 6.
For the using method of the portable aspirator of clearer understanding the utility model, below so that the portable aspirator of the utility model uses the using method on drummed pure water to be example, how sucking-off water is made specifically is described below (please refer to Fig. 4) with regard to it:
1. from the bung 7 of drummed pure water the butt tube 19 and the pipette 15 of fluid storage compartment 1 bottom of portable aspirator are put in the bucket, the jam nut 65 on the support 6 that is tightened is fixed on the bung 7 the portable aspirator of the utility model.
2. when suction, to the reducing transformer 2 that presses down built-in spring 23, close boiler check valve 3 this moment with hand, and boiler check valve 3 ' is opened, and makes the interior gas of fluid storage compartment 1 from boiler check valve 3 ' exhaust.
3. when unclamping reducing transformer 2, utilize the elastic force of spring 23 to make reducing transformer 2 recover former moulding, air pressure in reducing transformer 2 and the fluid storage compartment 1 sharply descends at this moment, and barometric pressure much smaller than the external world, and then the pressure that forces external atmosphere pressure closes apolipsis with valve 3 ', to only open simultaneously, and extraneous air can not be entered in the fluid storage compartment 1 from boiler check valve 3 ', and make the water in the bucket suck in fluid storage compartment 1 and the reducing transformer 2 by boiler check valve 3 and full its space of storage with valve 3.
4. press down reducing transformer 2 again, because boiler check valve 3 cuts out, downforce can force boiler check valve 3 ' to be opened again, and the water in fluid storage compartment 1 and the reducing transformer 2 promptly can extrude and outflow in drain pipe 13 from boiler check valve 3 '.Go round and begin again, just reach the effect of continuous water supply.
5. docking port 19 outer wall surface of fluid storage compartment 1 bottom of portable aspirator have left induction opening 18, can guarantee that barrel interior barometric pressure is identical with external pressure, and air-permeable mattress 69 guarantees that as the filter of air the air in the bucket is clean simultaneously.In addition, the water yield and hydraulic pressure can be controlled by the capacity of the stroke of pushing reducing transformer 2 and reducing transformer 2.
Claims (10)
1. portable aspirator, the drain pipe and the pipette that mainly be provided with fluid storage compartment, are communicated with this fluid storage compartment, it is characterized in that: the top of this fluid storage compartment is provided with rice and reduces atmospheric reducing transformer in the fluid storage compartment, be provided with boiler check valve in this pipette, locate also to be provided with in this fluid storage compartment boiler check valve being communicated with sealing function with this drain pipe with sealing function.
2. a kind of portable aspirator according to claim 1, it is characterized in that: this reducing transformer is a compressible open bottles, the top of this fluid storage compartment extends upward and is provided with docking port, this open bottles is stood upside down at the top of fluid storage compartment, and be communicated with the docking port at the top of fluid storage compartment by its bottleneck, be provided with one in this connection place and be used for the leak free connection cover.
3. a kind of portable aspirator according to claim 2 is characterized in that: also be provided with one and be used for improving the spring that open bottles is compressed its restoring force of back in this open bottles.
4. a kind of portable aspirator according to claim 3 is characterized in that: be provided with a packing ring between this open bottles and fluid storage compartment, this spring one end is replaced on this packing ring, and the other end is replaced the bottle end in open bottles.
5. a kind of portable aspirator according to claim 3 is characterized in that: this spring one end is to replace on the docking port of this fluid storage compartment, and the other end is replaced the bottle end in open bottles.
6. a kind of portable aspirator according to claim 1 is characterized in that: the bottom of this fluid storage compartment extension downwards is provided with butt tube, and this pipette is the free end that is socketed in this butt tube.
7. a kind of portable aspirator according to claim 6, it is characterized in that: offer air gate on the axial external surface of this butt tube, the bottom of this fluid storage compartment also is provided with fixed support simultaneously, this support bracket fastened top offers the through hole that the butt tube for this fluid storage compartment passes, and this support bracket fastened inside face is provided with the air gate and extraneous ventilation salient point or groove that is used for cooperating on the butt tube.
8. a kind of portable aspirator according to claim 7 is characterized in that: this is provided with jam nut with inwardly protruded at least one convex type tapped bore that is provided with on the axial interior sidewall surface of fixed rack in this convex type tapped bore.
9. a kind of portable aspirator according to claim 8 is characterized in that: be provided with the air-permeable mattress that passes the air of air gate in order to filtration in this fixed support.
10. a kind of portable aspirator according to claim 2 is characterized in that: this drain pipe is contour with the bottom that is communicated with place and this open bottles of this fluid storage compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056514 CN2787639Y (en) | 2005-03-30 | 2005-03-30 | Portable liquid-sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056514 CN2787639Y (en) | 2005-03-30 | 2005-03-30 | Portable liquid-sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2787639Y true CN2787639Y (en) | 2006-06-14 |
Family
ID=36785933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520056514 Expired - Fee Related CN2787639Y (en) | 2005-03-30 | 2005-03-30 | Portable liquid-sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2787639Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862207A (en) * | 2016-12-23 | 2017-06-20 | 贵州大学 | A kind of use for laboratory hand bottle washing apparatus |
| CN108313961A (en) * | 2018-02-07 | 2018-07-24 | 江阴市品酿酒有限公司 | A kind of drinks product storage container of good airproof performance |
| CN108841521A (en) * | 2018-09-13 | 2018-11-20 | 遂昌惠民生态土特产专业合作社 | A kind of tea wine and its processing technology |
-
2005
- 2005-03-30 CN CN 200520056514 patent/CN2787639Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862207A (en) * | 2016-12-23 | 2017-06-20 | 贵州大学 | A kind of use for laboratory hand bottle washing apparatus |
| CN108313961A (en) * | 2018-02-07 | 2018-07-24 | 江阴市品酿酒有限公司 | A kind of drinks product storage container of good airproof performance |
| CN108841521A (en) * | 2018-09-13 | 2018-11-20 | 遂昌惠民生态土特产专业合作社 | A kind of tea wine and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060614 |