CN208073700U - A kind of micro pump - Google Patents
A kind of micro pump Download PDFInfo
- Publication number
- CN208073700U CN208073700U CN201820480567.7U CN201820480567U CN208073700U CN 208073700 U CN208073700 U CN 208073700U CN 201820480567 U CN201820480567 U CN 201820480567U CN 208073700 U CN208073700 U CN 208073700U
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- China
- Prior art keywords
- micro pump
- valves
- check
- leather cup
- water inlet
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- 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.)
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Abstract
The utility model discloses a kind of micro pumps, it includes upper cover and the check-valves that coordinates with it, the upper cover is respectively equipped with the water inlet structure through its own, water flowing out structure, air intake structure and air outlet structure on one side backwards to the check-valves, and the check-valves is equipped with and the water inlet structure, the water flowing out structure, the air intake structure and the one-to-one sealing valve of the air outlet structure.The utility model by upper lid simultaneously water inlet structure, water flowing out structure, air intake structure and air outlet structure are set, can synchronous compression go out liquid and gas, can accomplish liquid gas synchronous compression, achieve the purpose that liquid qi leel from.
Description
Technical field
The utility model is related to water pump technologies, more particularly to a kind of micro pump of liquid gas synchronous compression.
Background technology
Micro pump in the prior art, generally by motor, bottom cover, eccentric rubber tire, interlocking lever, rocker, cylinder body, leather cup,
Check-valves, umbrella sealing valve and upper cover composition, bottom cover be fixed on motor with output shaft one end end face on, bottom cover, cylinder body,
Leather cup, check-valves and upper cover are sequentially connected, and eccentric rubber tire is fixed on the output shaft of motor, and interlocking lever is connected in eccentric rubber tire and pendulum
Between frame, rocker is connected with leather cup, and umbellate form is located in upper cover.The top of upper cover is equipped with water inlet pipe and water outlet through the upper cover
Pipe, and in the bottom surface of upper cover several sub-air chamber being recessed are equipped with around outlet pipe.But the micro pump can only go out liquid, cannot go out
Gas.
Utility model content
The utility model embodiment provides a kind of micro pump, and to solve in the prior art, micro pump can only go out liquid, no
The problem of energy outlet.
In order to solve the above technical problems, the technical solution that the utility model embodiment uses is as follows：
A kind of micro pump comprising upper cover and the check-valves coordinated with it, the check-valves backwards of the upper cover
It is respectively equipped with the water inlet structure through its own, water flowing out structure, air intake structure and air outlet structure on one side, the check-valves is equipped with
With the water inlet structure, the water flowing out structure, the air intake structure and the one-to-one sealing valve of the air outlet structure.
Optionally, the water inlet structure is water inlet pipe, the water flowing out structure is outlet pipe, the air intake structure is air inlet
Hole, the air outlet structure are escape pipe.
Optionally, the water inlet pipe, the outlet pipe and the escape pipe are each perpendicular to the upper lid surface.
Optionally, the sealing valve is umbrella sealing valve.
Optionally, the check-valves is equipped with multiple apertures with gas disengaging for liquid.
Optionally, the micro pump further includes the leather cup set gradually, discharge chambe, cylinder body, rocker, bottom cover, eccentric wheel
And motor；
Wherein, the discharge chambe is sleeved in the leather cup, and the leather cup is set to the upper cover backwards of the check-valves
Side, the cylinder body be set to the leather cup backwards to the check-valves side, the rocker be set to the cylinder body backwards
The side of the leather cup is simultaneously fixed with the leather cup, and the rocker, the cylinder body, the leather cup and the check-valves are set to institute
It states in bottom cover, the eccentric wheel is set to the side of the output shaft of the motor, and the eccentric wheel is fixed with the rocker.
Optionally, the discharge chambe includes the first discharge chambe and the second discharge chambe.
Optionally, the rocker is equipped with and the fixed through-hole of the leather cup.
The advantageous effect of the utility model embodiment is：The case where being different from the prior art, the utility model embodiment
A kind of micro pump, by the improvement of structure make same water pump can synchronous compression go out liquid and gas, can accomplish liquid gas synchronize
Compression, achieve the purpose that liquid qi leel from.
Description of the drawings
Fig. 1 is a kind of explosive view of micro pump of the utility model embodiment.
Specific implementation mode
Embodiment one
Referring to Fig. 1, Fig. 1 is a kind of explosive view of micro pump of the utility model embodiment, can be obtained from Fig. 1,
A kind of micro pump of the utility model embodiment comprising upper cover 8 and the check-valves 7 coordinated with it, the upper cover 8 is backwards
The check-valves 7 is respectively equipped with the water inlet structure through its own, water flowing out structure, air intake structure and air outlet structure, institute on one side
Check-valves 7 is stated to be equipped with and the water inlet structure, the water flowing out structure, the air intake structure and the air outlet structure one-to-one correspondence
Sealing valve 13.
In the present embodiment, optionally, the water inlet structure is water inlet pipe 11, the water flowing out structure is outlet pipe 12, institute
It is air admission hole 10 to state air intake structure, and the air outlet structure is escape pipe 9.
In the present embodiment, optionally, the water inlet pipe 11, the outlet pipe 12 and the escape pipe 9 are each perpendicular to institute
State 8 surface of upper cover.
In the present embodiment, optionally, the sealing valve 13 is umbrella sealing valve 13.
In the present embodiment, optionally, the check-valves 7 is equipped with multiple apertures 71 with gas disengaging for liquid.
In the present embodiment, optionally, the micro pump further includes the leather cup 6 set gradually, discharge chambe, cylinder body 5, pendulum
Frame 4, bottom cover 3, eccentric wheel 2 and motor 1；
Wherein, the discharge chambe is sleeved in the leather cup 6, the leather cup 6 be set to the check-valves 7 on described
The side of lid 8, the cylinder body 5 are set to the side of the check-valves 7 backwards of the leather cup 6, and the rocker 4 is set to the cylinder body
5 backwards to the leather cup 6 side simultaneously with the leather cup 6 fix, the rocker 4, the cylinder body 5, the leather cup 6 and it is described only
Return valve 7 be set to the bottom cover 3 in, the eccentric wheel 2 be set to the motor 1 output shaft side, and the eccentric wheel 2 with
The rocker 4 is fixed.
In the present embodiment, optionally, the discharge chambe includes the first discharge chambe 61 and the second discharge chambe 62.
In the present embodiment, optionally, the rocker 4 is equipped with and 6 fixed through-hole 41 of the leather cup.
It is the operation principle explanation of the micro pump of the utility model embodiment below.
The micro pump of the liquid gas synchronous compression of the utility model, air admission hole 10, escape pipe 9 and water inlet pipe 11, outlet pipe
12 simultaneously set on the top of upper cover 8.When pump working, motor 1 is rotated with movable eccentric wheel 2, and eccentric wheel 2 pushes rocker 4 back and forth to transport
Dynamic, when rocker 4 moves downward, discharge chambe becomes open configuration from compressive state, under the action of negative pressure, is connect with check-valves 7
Umbellate form sealing valve 13 is opened, and gas is passed through by the air admission hole 10 of upper cover 8, liquid by the water inlet pipe 11 of upper cover 8 small on check-valves 7
Hole 71 respectively enters the first discharge chambe 61 and the second discharge chambe 62, and when rocker 4 moves upwards, discharge chambe is become pressing from open configuration
Contracting state, discharge chambe top are closed by check-valves 7, and internal liquids and gases are simultaneously when rocker 4 moves up and down
Compression leather cup 6 moves up and down, is arranged simultaneously with escape pipe 9 by the outlet pipe 12 of upper cover 8 by the aperture 71 on check-valves 7
Go out.
The micro pump of the utility model embodiment, by the improvement of structure make same water pump can synchronous compression go out liquid and
Gas can accomplish liquid gas synchronous compression, achieve the purpose that liquid qi leel from.
The foregoing is merely the embodiments of the utility model, and it does not limit the scope of the patent of the present invention, all
It is equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly or indirectly uses
In other related technical areas, it is equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of micro pump, which is characterized in that the check-valves coordinated including upper cover and with it, the upper cover are stopped backwards to described
That returns valve is respectively equipped with the water inlet structure through its own, water flowing out structure, air intake structure and air outlet structure, the check-valves on one side
It is equipped with and the water inlet structure, the water flowing out structure, the air intake structure and the one-to-one sealing valve of the air outlet structure.
2. micro pump according to claim 1, which is characterized in that the water inlet structure is water inlet pipe, water outlet knot
Structure is outlet pipe, the air intake structure is air admission hole, and the air outlet structure is escape pipe.
3. micro pump according to claim 2, which is characterized in that the water inlet pipe, the outlet pipe and the outlet
Pipe is each perpendicular to the upper lid surface.
4. micro pump according to claim 1, which is characterized in that the sealing valve is umbrella sealing valve.
5. micro pump according to claim 1, which is characterized in that the check-valves be equipped with it is multiple for liquid and gas
The aperture of disengaging.
6. micro pump according to claim 1, which is characterized in that the micro pump further includes the skin set gradually
Bowl, discharge chambe, cylinder body, rocker, bottom cover, eccentric wheel and motor；
Wherein, the discharge chambe is sleeved in the leather cup, and the leather cup is set to the one of the upper cover backwards of the check-valves
Side, the cylinder body are set to the side of the check-valves backwards of the leather cup, and the rocker is set to the described backwards of the cylinder body
The side of leather cup is simultaneously fixed with the leather cup, and the rocker, the cylinder body, the leather cup and the check-valves are set to the bottom
In lid, the eccentric wheel is set to the side of the output shaft of the motor, and the eccentric wheel is fixed with the rocker.
7. micro pump according to claim 6, which is characterized in that the discharge chambe includes the first discharge chambe and the second pressure
Contracting room.
8. micro pump according to claim 6, which is characterized in that the rocker is equipped with fixed logical with the leather cup
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820480567.7U CN208073700U (en) | 2018-04-04 | 2018-04-04 | A kind of micro pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820480567.7U CN208073700U (en) | 2018-04-04 | 2018-04-04 | A kind of micro pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208073700U true CN208073700U (en) | 2018-11-09 |
Family
ID=64043724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820480567.7U Active CN208073700U (en) | 2018-04-04 | 2018-04-04 | A kind of micro pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208073700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094331A (en) * | 2019-05-30 | 2019-08-06 | 徐剑 | A kind of Mini-size inflation pump |
-
2018
- 2018-04-04 CN CN201820480567.7U patent/CN208073700U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094331A (en) * | 2019-05-30 | 2019-08-06 | 徐剑 | A kind of Mini-size inflation pump |
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| GR01 | Patent grant |