CN105134566A - Flat type micro air pump with double gas outlets - Google Patents
Flat type micro air pump with double gas outlets Download PDFInfo
- Publication number
- CN105134566A CN105134566A CN201510542093.5A CN201510542093A CN105134566A CN 105134566 A CN105134566 A CN 105134566A CN 201510542093 A CN201510542093 A CN 201510542093A CN 105134566 A CN105134566 A CN 105134566A
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- umbrella
- clock cup
- eccentric
- air pump
- seat
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Abstract
The invention discloses a flat type micro air pump with double gas outlets. The flat type micro air pump comprises a motor, wherein the motor is fixedly connected with a fixed base correspondingly; the motor drives an eccentric cap to carry out eccentric rotation; an eccentric hole which is eccentric and inclined is formed in the eccentric cap; a steel needle is spliced into the eccentric through hole; the steel needle drives a connecting rod rack to carry out reciprocating motion; the connecting rod rack is a T-shaped structure; the lower part of the connecting rod rack is correspondingly connected with the steel needle; left and right sides of the connecting rod rack are correspondingly connected with a pair of clock cups, respectively; the clock cups are cup-shaped elastic structures which are upwards open; the eccentric cap drives the connecting rod to carry out reciprocating motion through the steel needle; the connecting rod rack drives the clock cups to carry out circulating scale motion; a first gas outlet, a second gas outlet and a gas inlet which correspondingly communicate with an inner cavity are respectively formed in the upper cover. The flat type micro air pump is relatively compact in structure, and avoids bad hidden danger of gas leakage possibly caused when a gas tube is connected with a tee joint.
Description
Technical field
The present invention relates to air pump field, especially a kind of flat double air vent micro air pump.
Background technique
Air pump is the important equipment of industrial product, but existing air pump exists some defects, have impact on its working efficiency and stability.Reducing volume further when delivery pressure remains unchanged substantially is difficulty, and the minipump profile on market often adopts cylinder design, greatly increases the space of finished product and high cost.Air pump often adopts single outlet nozzle on the market in addition, when air pump is in use finished using when inflation, just need to connect a threeway connection gas bleeder valve from tracheae and realize evacuate air, and threeway place connection is not firm often according to one-tenth gas leakage.
Summary of the invention
In order to overcome defect of the prior art, provide a kind of flat double air vent micro air pump.
The present invention is realized by following proposal:
A kind of flat double air vent micro air pump, comprise motor, described motor is corresponding with fixed base to be fixedly connected with, described motor drives eccentric cap to do eccentric rotary, described eccentric cap has bias and the eccentric opening tilted, draw point is plugged with in described eccentric through-hole, described draw point drivening rod frame moves reciprocatingly, described connecting rod rest is " T " character form structure, its underpart is corresponding with draw point to be connected, and its right and left is corresponding with a pair clock cup respectively connects, described clock cup is the elastic structure of upwards uncovered cup-shaped, described eccentric cap is by the to-and-fro motion of draw point drivening rod frame, described connecting rod rest driving clock cup carries out the motion of circulation convergent-divergent, described fixed base is corresponding with clock cup to be connected, described clock cup is corresponding with umbrella fourth seat to be connected, described umbrella fourth seat is corresponding with upper cover to be connected, described fixed base, clock cup, umbrella fourth seat composition inner chamber, described inner chamber is hollow sealing cavity, described clock cup is provided with two clock cup through holes, the clamping corresponding to clock cup of described clock cup through hole, the open-mouth end of described clock cup is corresponding with umbrella fourth seat to be connected, and offer umbrella nail at the open-mouth end of clock cup and the joint of umbrella fourth seat, the corresponding umbrella fourth being provided with salable umbrella nail in described umbrella nail, cover on described and be respectively equipped with first air outlet that be communicated with corresponding to inner chamber, second air outlet and suction port.
Be provided with steel ball in the bottom of described eccentric opening, described steel ball is corresponding with draw point to be connected.
The profile of described fixed base, clock cup, umbrella fourth seat, upper cover and motor is flat structure, and the profile of the air pump of described fixed base, clock cup, umbrella fourth seat, upper cover and motor composition is flat pattern.
Described fixed base, clock cup, umbrella fourth seat, upper cover are all connected by bolt correspondence.
Beneficial effect of the present invention is:
1. a kind of flat double air vent micro air pump of the present invention cover on described be respectively equipped with corresponding with inner chamber be communicated with the first air outlet, the second air outlet, double air vent design directly connects gas bleeder valve, make more compact structure, the gas leakage bad hidden danger likely caused when avoiding tracheae to connect threeway more;
2. the profile of the fixed base of a kind of flat double air vent micro air pump of the present invention, clock cup, umbrella fourth seat, upper cover and motor is flat structure, the profile of the air pump of fixed base, clock cup, umbrella fourth seat, upper cover and motor composition is flat pattern, air-breathing ability is powerful, flow is large, and noise is low, and cost is low, large reduction energy consumption, when delivery pressure remains unchanged substantially, reduce volume, make complete machine realize miniaturization.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of a kind of flat double air vent micro air pump of the present invention;
Fig. 2 is the explosive decomposition schematic diagram of a kind of flat double air vent micro air pump of the present invention;
In figure: 1 is motor, 2 is fixed base, and 3 is clock cup, and 4 is umbrella fourth seat, and 5 is upper cover, and 6 is umbrella fourth, 7 is clock cup, and 8 is connecting rod rest, and 9 is draw point, and 10 is steel ball, and 11 is eccentric cap, and 12 is eccentric opening, 13 is inner chamber, and 14 is the first air outlet, and 15 is the second air outlet, and 16 is suction port, and 17 is bolt.
Embodiment
Below in conjunction with Fig. 1 and Fig. 2, the preferred embodiment of the invention is further illustrated:
A kind of flat double air vent micro air pump, comprise motor 1, described motor 1 is corresponding with fixed base 2 to be fixedly connected with, described motor 1 drives eccentric cap 11 to do eccentric rotary, described eccentric cap 11 has bias and the eccentric opening 12 tilted, draw point 9 is plugged with in described eccentric through-hole 12, described draw point 9 drivening rod frame 8 moves reciprocatingly, described connecting rod rest 8 is " T " character form structure, its underpart is corresponding with draw point 9 to be connected, and its right and left is corresponding with a pair clock cup 7 respectively connects, described clock cup 7 is the elastic structure of upwards uncovered cup-shaped, described eccentric cap 11 is by the to-and-fro motion of draw point 9 drivening rod frame 8, described connecting rod rest 8 driving clock cup 7 carries out the motion of circulation convergent-divergent, described fixed base 2 is corresponding with clock cup 3 to be connected, described clock cup 3 is corresponding with umbrella fourth seat 4 to be connected, described umbrella fourth seat 4 is corresponding with upper cover 5 to be connected, described fixed base 2, clock cup 3, umbrella fourth seat 4 forms inner chamber 13, described inner chamber 13 is hollow sealing cavity, described clock cup 3 is provided with two clock cup through holes, the clamping corresponding to clock cup 7 of described clock cup through hole, the open-mouth end of described clock cup 7 is corresponding with umbrella fourth seat 4 to be connected, and offer umbrella nail at the open-mouth end of clock cup 7 and the joint of umbrella fourth seat 4, the corresponding umbrella fourth 6 being provided with salable umbrella nail in described umbrella nail, described upper cover 5 is respectively equipped with first air outlet 14 that be communicated with corresponding to inner chamber 13, second air outlet 15 and suction port 16.Cover on described be respectively equipped with corresponding with inner chamber be communicated with the first air outlet, the second air outlet, double air vent design directly connects gas bleeder valve, makes more compact structure, the gas leakage bad hidden danger likely caused when avoiding tracheae to connect threeway more.
Be provided with steel ball 10 in the bottom of described eccentric opening 12, described steel ball 10 is corresponding with draw point 9 to be connected.Steel ball can reduce friction, extends the working life of product.The profile of described fixed base 2, clock cup 3, umbrella fourth seat 4, upper cover 5 and motor 1 is flat structure, and the profile of the air pump of described fixed base 2, clock cup 3, umbrella fourth seat 4, upper cover 5 and motor 1 composition is flat pattern.Described fixed base 2, clock cup 3, umbrella fourth seat 4, upper cover 5 are all connected by bolt 17 correspondence.Air-breathing ability of the present invention is powerful, and flow is large, and noise is low, and cost is low, reduces energy consumption greatly, when delivery pressure remains unchanged substantially, reduces volume, makes complete machine realize miniaturization.
In use, extraneous gas enters inner chamber by suction port, then gas is by umbrella fourth seat 4, and by being provided with the clock cup 3 of check device, when the air bag space of clock cup is exaggerated, air is entered air bag, when the air bag space of clock cup is compressed, gas backs down umbrella fourth 6 by aperture due to pressure, thus gas is discharged, and forms air pump, when inflation is finished using, by being connected to the direct Exhaust Gas of gas bleeder valve on second valve.Avoid connecing a threeway connection gas bleeder valve from tracheae and realize evacuate air, and threeway place connection is not firm often according to one-tenth gas leakage, the present invention is provided with double air vent on air pump, and gas bleeder valve (not shown in FIG.) is directly connected on second valve, thus avoids gas leakage.
Although done comparatively detailed elaboration to technological scheme of the present invention and enumerated; be to be understood that; to those skilled in the art; amendment is made to above-described embodiment or adopts equivalent replacement scheme; this is apparent to those skilled in the art; these modifications or improvements without departing from theon the basis of the spirit of the present invention, all belong to the scope of protection of present invention.
Claims (4)
1. a flat double air vent micro air pump, comprise motor (1), described motor (1) is corresponding with fixed base (2) to be fixedly connected with, it is characterized in that: described motor (1) drives eccentric cap (11) to do eccentric rotary, described eccentric cap (11) has bias and the eccentric opening (12) tilted, draw point (9) is plugged with in described eccentric through-hole (12), described draw point (9) drivening rod frame (8) moves reciprocatingly, described connecting rod rest (8) is " T " character form structure, its underpart is corresponding with draw point (9) to be connected, and its right and left is corresponding with a pair clock cup (7) respectively connects, described clock cup (7) is the elastic structure of upwards uncovered cup-shaped, described eccentric cap (11) is by draw point (9) drivening rod frame (8) to-and-fro motion, described connecting rod rest (8) driving clock cup (7) carries out the motion of circulation convergent-divergent, described fixed base (2) is corresponding with clock cup (3) to be connected, described clock cup (3) is corresponding with umbrella fourth seat (4) to be connected, described umbrella fourth seat (4) is corresponding with upper cover (5) to be connected, described fixed base (2), clock cup (3), umbrella fourth seat (4) composition inner chamber (13), described inner chamber (13) is hollow sealing cavity, described clock cup (3) is provided with two clock cup through holes, described clock cup through hole and clock cup (7) corresponding clamping, the worn-out mouth end of described clock cup (7) is corresponding with umbrella fourth seat (4) to be connected, and offer umbrella nail at the worn-out mouth end of clock cup (7) and the joint of umbrella fourth seat (4), the corresponding umbrella fourth (6) being provided with salable umbrella nail in described umbrella nail, described upper cover (5) is respectively equipped with first air outlet (14) that be communicated with corresponding to inner chamber (13), second air outlet (15) and suction port (16).
2. the flat double air vent micro air pump of one according to claim 1, it is characterized in that: be provided with steel ball (10) in the bottom of described eccentric opening (12), described steel ball (10) is corresponding with draw point (9) to be connected.
3. the flat double air vent micro air pump of one according to claim 1, it is characterized in that: the profile of described fixed base (2), clock cup (3), umbrella fourth seat (4), upper cover (5) and motor (1) is flat structure, the profile of the air pump that described fixed base (2), clock cup (3), umbrella fourth seat (4), upper cover (5) and motor (1) form is flat pattern.
4. the flat double air vent micro air pump of one according to claim 1, is characterized in that: described fixed base (2), clock cup (3), umbrella fourth seat (4), upper cover (5) are all connected by bolt (17) correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542093.5A CN105134566A (en) | 2015-08-31 | 2015-08-31 | Flat type micro air pump with double gas outlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542093.5A CN105134566A (en) | 2015-08-31 | 2015-08-31 | Flat type micro air pump with double gas outlets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105134566A true CN105134566A (en) | 2015-12-09 |
Family
ID=54720070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510542093.5A Pending CN105134566A (en) | 2015-08-31 | 2015-08-31 | Flat type micro air pump with double gas outlets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105134566A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952136A (en) * | 2021-10-25 | 2022-01-21 | 康辉医疗科技(苏州)有限公司 | Electric nursing bed |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394025Y (en) * | 1999-09-17 | 2000-08-30 | 罗吉宗 | Tight connected compressor |
| CN2639562Y (en) * | 2003-09-09 | 2004-09-08 | 曹林焕 | Electric aeration air bag |
| CN2761871Y (en) * | 2004-11-08 | 2006-03-01 | 冯建银 | Pipeline exhaust gas charging pump |
| CN201486825U (en) * | 2009-08-07 | 2010-05-26 | 王丽珍 | Single-cylinder inflating pump |
| CN201747572U (en) * | 2010-09-13 | 2011-02-16 | 厦门坤锦电子科技有限公司 | Dual-connecting body diaphragm air pump |
| CN202402265U (en) * | 2011-11-28 | 2012-08-29 | 深圳市集创兴电机有限公司 | Air pump |
| CN202493407U (en) * | 2012-01-13 | 2012-10-17 | 厦门坤锦电子科技有限公司 | Micro air pump |
| CN202883298U (en) * | 2012-11-05 | 2013-04-17 | 厦门坤锦电子科技有限公司 | Mini-type vacuum pump utilizing air bag with two bell-shaped bodies |
| CN203348048U (en) * | 2012-12-14 | 2013-12-18 | 刘平 | Miniature pump |
| CN204961249U (en) * | 2015-08-31 | 2016-01-13 | 厦门金升泵电子科技有限公司 | Flat pair of miniature air pump in gas outlet |
-
2015
- 2015-08-31 CN CN201510542093.5A patent/CN105134566A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394025Y (en) * | 1999-09-17 | 2000-08-30 | 罗吉宗 | Tight connected compressor |
| CN2639562Y (en) * | 2003-09-09 | 2004-09-08 | 曹林焕 | Electric aeration air bag |
| CN2761871Y (en) * | 2004-11-08 | 2006-03-01 | 冯建银 | Pipeline exhaust gas charging pump |
| CN201486825U (en) * | 2009-08-07 | 2010-05-26 | 王丽珍 | Single-cylinder inflating pump |
| CN201747572U (en) * | 2010-09-13 | 2011-02-16 | 厦门坤锦电子科技有限公司 | Dual-connecting body diaphragm air pump |
| CN202402265U (en) * | 2011-11-28 | 2012-08-29 | 深圳市集创兴电机有限公司 | Air pump |
| CN202493407U (en) * | 2012-01-13 | 2012-10-17 | 厦门坤锦电子科技有限公司 | Micro air pump |
| CN202883298U (en) * | 2012-11-05 | 2013-04-17 | 厦门坤锦电子科技有限公司 | Mini-type vacuum pump utilizing air bag with two bell-shaped bodies |
| CN203348048U (en) * | 2012-12-14 | 2013-12-18 | 刘平 | Miniature pump |
| CN204961249U (en) * | 2015-08-31 | 2016-01-13 | 厦门金升泵电子科技有限公司 | Flat pair of miniature air pump in gas outlet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952136A (en) * | 2021-10-25 | 2022-01-21 | 康辉医疗科技(苏州)有限公司 | Electric nursing bed |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |
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| RJ01 | Rejection of invention patent application after publication |