CN106988985A - A kind of air two-way inflatting device - Google Patents
A kind of air two-way inflatting device Download PDFInfo
- Publication number
- CN106988985A CN106988985A CN201710357739.1A CN201710357739A CN106988985A CN 106988985 A CN106988985 A CN 106988985A CN 201710357739 A CN201710357739 A CN 201710357739A CN 106988985 A CN106988985 A CN 106988985A
- Authority
- CN
- China
- Prior art keywords
- air
- room
- block
- shape shell
- inflatting
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
- F04B33/02—Pumps actuated by muscle power, e.g. for inflating with intermediate gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0022—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons piston rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a kind of air two-way inflatting device, including block-shape shell, the block-shape shell be internally provided with two parallel air compression chambers and extract room, transporting room of the block-shape shell perpendicular to air compression chamber and extraction room, the the first connecting pipe structure for being internally provided with connection extraction room and transporting room of the block-shape shell, the the second connecting pipe structure for being internally provided with connection air compression chamber and transporting room of the block-shape shell, the side of the block-shape shell is provided with two balance admission lines and discharge duct, the admission line is respectively arranged with the hollow structure for connecting the extraction room and air compression chamber end face center with the inside of discharge duct.The present invention can realize air extracting function, dual-use material adds its feature, in addition, the device carries out air compression using lever principle, reduce and use provided dynamics every time so that its practical value is high while inflation.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of air two-way inflatting device.
Background technology
At present, air pressurising has been applied to various fields, such as inflates and be evacuated, and general aerating device only has
There is aerification function, and caused air entry while inflation is directly filtered out, cause certain wasting phenomenon.
The content of the invention
It is an object of the invention to provide a kind of air two-way inflatting device, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of air two-way inflatting device, including block-shape shell, the block-shape shell are internally provided with two parallel air pressures
Contracting room and extraction room, the block-shape shell is perpendicular to the transporting room of air compression chamber and extraction room, the inside of the block-shape shell
The first connecting pipe structure that room and transporting room are extracted in connection is provided with, being internally provided with for the block-shape shell connects air pressure
Contracting room and the second connecting pipe structure of transporting room, the side of the block-shape shell is provided with two balance admission lines and blast pipe
Road, the admission line and the inside of discharge duct, which are respectively arranged with, connects the extraction room and air compression chamber end face center
Hollow structure, the internal sleeve of the transporting room puts a valve core plate, and the side of the valve core plate is provided with O-ring seal placement
Ring structure, the internal sleeve of the O-ring seal placement ring structure is put fixes a connection at the top of a sealing ring, the valve core plate
Ballhead is provided with the top of bar, the connecting rod, the surface card of the ballhead puts a spherical hollow housing, the spherical sky
The bottom in the depression bar stage casing that is connected through the hinge at the top of a push rod, the push rod is fixed at the top of heart housing, the depression bar
One end one end that is connected through the hinge is fixed on the fix bar on block-shape shell surface.
Preferably, one end of the first connecting pipe structure connects the center, another of the other end of the extraction room
The bottom of the end connection transporting room side.
Preferably, one first air check valve is installed in the inside of the first connecting pipe structure.
Preferably, the one end of the air inlet of first air check valve towards the extraction room.
Preferably, the center of the other end of one end connection air compression chamber of the second connecting pipe structure,
The other end connects the bottom of the transporting room.
Preferably, one second check valve is installed in the inside of the second connecting pipe structure.
Preferably, the air inlet of second air check valve is towards one end of the transporting room.
Preferably, the body of rod of the depression bar connects a screw shell by helicitic texture.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can realize air extracting function, dual-use material adds its feature, in addition, the device is sharp while inflation
Air compression is carried out with lever principle, reduces and uses provided dynamics every time so that its practical value is high.
Brief description of the drawings
Fig. 1 is a kind of complete section structural representation of air two-way inflatting device of the invention；
Fig. 2 is the front view of ballhead and spherical hollow housing in a kind of air two-way inflatting device of the invention.
In figure：1, block-shape shell, 2, extraction room, 3, transporting room, 4, air compression chamber, 5, hollow structure, 6, discharge duct,
7, admission line, 8, the first air check valve, 9, the first connecting pipe structure, 10, the second check valve, 11, the second connecting pipe
Structure, 12, valve core plate, 13, O-ring seal placement ring structure, 14, sealing ring, 15, connecting rod, 16, ballhead, 17 are spherical
Hollow shell, 18, push rod, 19, hinge, 20, depression bar, 21, fix bar, 22, helicitic texture, 23, screw shell.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the present invention is provided：A kind of air two-way inflatting device, including block shell
Body 1, the block-shape shell 1 be internally provided with two parallel air compression chambers 4 and extract room 2, the block-shape shell 1 perpendicular to
Room 2 and transporting room 3 are extracted in air compression chamber 4 and the transporting room 3 for extracting room 2, the connection that is internally provided with of the block-shape shell 1
First connecting pipe structure 9, the connection air compression chamber 4 that is internally provided with of the block-shape shell 1 is connected with the second of transporting room 3
Pipeline configuration 11, the side of the block-shape shell 1 is provided with two balance admission lines 7 and discharge duct 6, the admission line 7
The hollow structure 5 for connecting the extraction room 2 and the end face center of air compression chamber 4 is respectively arranged with the inside of discharge duct 6,
The internal sleeve of the transporting room 3 puts a valve core plate 12, and the side of the valve core plate 12 is provided with O-ring seal and places ring structure
13, the internal sleeve that ring structure 13 is placed in the O-ring seal puts a sealing ring 14, and a company is fixed at the top of the valve core plate 12
Extension bar 15, the top of the connecting rod 15 is provided with ballhead 16, and the surface card of the ballhead 16 puts a spherical hollow housing
17, a push rod 18 is fixed at the top of the spherical hollow housing 17, and the top of the push rod 18 connects a depression bar by hinge 19
The bottom in 20 stage casings, one end of the depression bar 10 connects the fix bar that one end is fixed on the surface of block-shape shell 1 by hinge 19
21。
One end of the first connecting pipe structure 9 connects the center of the other end of the extraction room 2, other end connection institute
State the bottom of the side of transporting room 3；The inside of the first connecting pipe structure 9 is installed by one first air check valve 8；Described first
The one end of the air inlet of air check valve 8 towards the extraction room 2；One end connection of the second connecting pipe structure 11
The center of the other end of the air compression chamber 4, the other end connect the bottom of the transporting room 3；The second connecting pipe knot
The inside of structure 11 is installed by one second check valve 10；The air inlet of second air check valve 10 is towards the transporting room 3
One end, realize the one-way flow of air；The body of rod of the depression bar 10 connects a screw shell 23 by helicitic texture 22, realizes
Adjustment effect, forms lever principle.
Specifically used mode：In present invention work, in use, constantly reciprocating pressing screw shell 23, so as to realize thick stick
Rod principle, by the constantly compression and extraction of valve core plate 12, so that the air that air extracts inside room 2 is pumped into transporting room 3
Inside, then effect Jing Guo the second air check valve 10 are filled into the inside of air compression chamber 4, at this point it is possible to take out as needed
Gas and the object of inflation connect pump-line 7 or discharge duct 6, or both by pipeline and used simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of air two-way inflatting device, including block-shape shell（1）, it is characterised in that：The block-shape shell（1）Inside set
It is equipped with two parallel air compression chambers（4）With extraction room（2）, the block-shape shell（1）Perpendicular to air compression chamber（4）And extraction
Room（2）Transporting room（3）, the block-shape shell（1）Be internally provided with connection extract room（2）And transporting room（3）First connect
Thread a pipe structure（9）, the block-shape shell（1）Be internally provided with connection air compression chamber（4）And transporting room（3）Second connect
Thread a pipe structure（11）, the block-shape shell（1）Side be provided with two balance admission lines（7）And discharge duct（6）, it is described
Admission line（7）And discharge duct（6）Inside be respectively arranged with the connection extraction room（2）And air compression chamber（4）One end
The hollow structure at face center（5）, the transporting room（3）Internal sleeve put a valve core plate（12）, the valve core plate（12）Side
It is provided with O-ring seal and places ring structure（13）, the O-ring seal placement ring structure（13）Internal sleeve put a sealing ring
（14）, the valve core plate（12）Top fix a connecting rod（15）, the connecting rod（15）Top be provided with ballhead
（16）, the ballhead（16）Surface card put a spherical hollow housing（17）, the spherical hollow housing（17）Top consolidate
A fixed push rod（18）, the push rod（18）Top pass through hinge（19）Connect a depression bar（20）The bottom in stage casing, the depression bar
（10）One end pass through hinge（19）Connection one end is fixed on block-shape shell（1）The fix bar on surface（21）.
2. a kind of air two-way inflatting device according to claim 1, it is characterised in that：The first connecting pipe structure
（9）One end connect the extraction room（2）The center of the other end, the other end connect the transporting room（3）The bottom of side.
3. a kind of air two-way inflatting device according to claim 2, it is characterised in that：The first connecting pipe structure
（9）Inside install one first air check valve（8）.
4. a kind of air two-way inflatting device according to claim 3, it is characterised in that：First air check valve
（8）Air inlet towards the extraction room（2）One end.
5. a kind of air two-way inflatting device according to claim 1, it is characterised in that：The second connecting pipe structure
（11）One end connect the air compression chamber（4）The center of the other end, the other end connect the transporting room（3）Bottom.
6. a kind of air two-way inflatting device according to claim 5, it is characterised in that：The second connecting pipe structure
（11）Inside install one second check valve（10）.
7. a kind of air two-way inflatting device according to claim 6, it is characterised in that：Second air check valve
（10）Air inlet towards the transporting room（3）One end.
8. a kind of air two-way inflatting device according to claim 1, it is characterised in that：The depression bar（10）The body of rod lead to
Cross helicitic texture（22）Connect a screw shell（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357739.1A CN106988985B (en) | 2017-05-19 | 2017-05-19 | A kind of air two-way inflatting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357739.1A CN106988985B (en) | 2017-05-19 | 2017-05-19 | A kind of air two-way inflatting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106988985A true CN106988985A (en) | 2017-07-28 |
| CN106988985B CN106988985B (en) | 2019-05-14 |
Family
ID=59421010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710357739.1A Active CN106988985B (en) | 2017-05-19 | 2017-05-19 | A kind of air two-way inflatting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106988985B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269486A (en) * | 2017-08-04 | 2017-10-20 | 洪浩 | A kind of double group large-scale air compression sets of horizontal bar |
| CN107269482A (en) * | 2017-08-04 | 2017-10-20 | 陈瑶 | The device of fetching water of one kind of multiple type of drive |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2178794Y (en) * | 1993-12-24 | 1994-10-05 | 唐慧 | Inflater with extension operating lever |
| CN2254124Y (en) * | 1995-06-23 | 1997-05-14 | 徐俊 | Portable liquid filler |
| CN2329788Y (en) * | 1998-05-15 | 1999-07-21 | 李安杰 | Inflating exhausting air pump |
| CN2365424Y (en) * | 1999-02-04 | 2000-02-23 | 孙即增 | Portable micro-inflating device |
| CN2854130Y (en) * | 2005-12-23 | 2007-01-03 | 北京康斯特仪表科技有限公司 | Gas pressure pump |
| CN2856474Y (en) * | 2005-11-02 | 2007-01-10 | 陈双广 | Internal storage inflator |
| CN2869378Y (en) * | 2005-09-01 | 2007-02-14 | 詹伟健 | Ball inflator |
| US20070221056A1 (en) * | 2006-03-23 | 2007-09-27 | K-Pump | Two-stage hand pump |
| CN201165952Y (en) * | 2008-03-11 | 2008-12-17 | 侯圣春 | Manual air compressor |
| CN201771718U (en) * | 2010-09-09 | 2011-03-23 | 杜志刚 | Front suction type suction/inflating three-function inflator |
| CN102400882A (en) * | 2010-09-09 | 2012-04-04 | 杜志刚 | Ddeflating and inflating three-functional air pump of front side suction type |
| CN202468205U (en) * | 2012-03-08 | 2012-10-03 | 湖北太力家庭用品制造有限公司 | Dual-purpose inflation and deflation pump |
-
2017
- 2017-05-19 CN CN201710357739.1A patent/CN106988985B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2178794Y (en) * | 1993-12-24 | 1994-10-05 | 唐慧 | Inflater with extension operating lever |
| CN2254124Y (en) * | 1995-06-23 | 1997-05-14 | 徐俊 | Portable liquid filler |
| CN2329788Y (en) * | 1998-05-15 | 1999-07-21 | 李安杰 | Inflating exhausting air pump |
| CN2365424Y (en) * | 1999-02-04 | 2000-02-23 | 孙即增 | Portable micro-inflating device |
| CN2869378Y (en) * | 2005-09-01 | 2007-02-14 | 詹伟健 | Ball inflator |
| CN2856474Y (en) * | 2005-11-02 | 2007-01-10 | 陈双广 | Internal storage inflator |
| CN2854130Y (en) * | 2005-12-23 | 2007-01-03 | 北京康斯特仪表科技有限公司 | Gas pressure pump |
| US20070221056A1 (en) * | 2006-03-23 | 2007-09-27 | K-Pump | Two-stage hand pump |
| CN201165952Y (en) * | 2008-03-11 | 2008-12-17 | 侯圣春 | Manual air compressor |
| CN201771718U (en) * | 2010-09-09 | 2011-03-23 | 杜志刚 | Front suction type suction/inflating three-function inflator |
| CN102400882A (en) * | 2010-09-09 | 2012-04-04 | 杜志刚 | Ddeflating and inflating three-functional air pump of front side suction type |
| CN202468205U (en) * | 2012-03-08 | 2012-10-03 | 湖北太力家庭用品制造有限公司 | Dual-purpose inflation and deflation pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269486A (en) * | 2017-08-04 | 2017-10-20 | 洪浩 | A kind of double group large-scale air compression sets of horizontal bar |
| CN107269482A (en) * | 2017-08-04 | 2017-10-20 | 陈瑶 | The device of fetching water of one kind of multiple type of drive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106988985B (en) | 2019-05-14 |
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