CN206630523U - A kind of gear pump makes bulb apparatus - Google Patents
A kind of gear pump makes bulb apparatus Download PDFInfo
- Publication number
- CN206630523U CN206630523U CN201621379690.7U CN201621379690U CN206630523U CN 206630523 U CN206630523 U CN 206630523U CN 201621379690 U CN201621379690 U CN 201621379690U CN 206630523 U CN206630523 U CN 206630523U
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- gear
- foaming
- storehouse
- gear pump
- pump
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Abstract
A kind of gear pump makes bulb apparatus, belongs to gas-liquid mixed technical field, solves the technical problem that gas-liquid mixed device structure is complicated, blebbing is slow, and solution is：The gear pump includes driving gear, driven gear, foaming storehouse connecting tube, housing and end cap, and the foaming storehouse includes foaming spool gear and foaming short gear, and motor output shaft is through gear pump and extends to foaming storehouse, and foaming storehouse end is provided with foaming mouth.A kind of gear pump provided by the utility model makes bulb apparatus, replaces usually used peristaltic pump using gear pump, can reach the effect of accurate feed flow, while simplifies the structure of Liqiud-gas mixing device, and make bulb apparatus can quick blebbing, meet the needs of people.
Description
Technical field
The utility model belongs to gas-liquid mixed technical field, and bulb apparatus is made more particularly to a kind of gear pump.
Background technology
In daily life, washed one's hands using hand cleanser as main hygienic way.The main function of hand cleanser is to play
The effect of skin care is cleaned, some specific compositions can play a part of sterilization, sterilization.Hand cleanser is typically placed in one specially
Container in, some containers directly have extrusion device, at top once by can extrude hand cleanser.But this mode hand cleanser
Extrusion capacity cannot be guaranteed, extrusion capacity very little when also need to squeeze again once, it appears it is inconvenient.
In order to solve this technical problem, some producers devise a kind of extrusion device using infrared ray, and infrared ray is washed one's hands
Liquid extruder, the infrared hand sanitizer extruder include a base and the housing with inner chamber, and the bottom of housing is connected to
On base, the side of housing has protuberance, and an electric hydraulic pump is additionally provided with housing, is provided between protuberance and base red
Outside line induction installation, housing are provided with the power supply and PCB circuits being connected respectively with infrared induction device and with electric hydraulic pump
Plate.Electric hydraulic pump is controlled to realize extrusion by using circuit, realizes the squeezing out quantitative of hand cleanser, is often produced one and is started electricity
All quantitative extrusion is once after signal.Although the extrusion device of this structure solves the problems, such as extrusion capacity, but hand cleanser is
With liquid ejection, after hand cleanser must be crumpled foaming by user, just can be used, this brings inconvenience to user, also compares
Easily cause the waste of hand cleanser.
Thus, some producers have devised the Liqiud-gas mixing device for ejecting hand cleanser with foam state, in the market this
The hand cleanser of kind of Liqiud-gas mixing device is all largely to pump outside air using air pump and liquid pump pumps hand cleanser, then
Refill and foam is produced in the gas-liquid mixed structure of filter, although this structure realizes automatically generation hand cleanser foam, have
Avoid to effect the cross-infection caused by human contact.But its is complicated, it is necessary to the pumping of liquid pump drawing liquid and air pump is carried out respectively,
Then being mixed again by filter, liquid pump and air pump have then used two motors more burdensome, liquid pump generally use peristaltic pump, although
The effect of accurate feed flow can be reached, still, peristaltic pump blebbing is slow, of long duration, and parts are various, complicated in the pump housing.
Utility model content
In order to overcome the shortcomings of the prior art, solve the technical problem that gas-liquid mixed device structure is complicated, blebbing is slow,
Technical problem, the utility model provide a kind of gear pump and make bulb apparatus.
The utility model is achieved by the following technical programs.
A kind of gear pump makes bulb apparatus, and it includes motor, gear pump, foaming storehouse and foaming mouth, wherein：Motor output shaft passes through
Wear gear pump and extend to foaming storehouse, foaming storehouse end is provided with foaming mouth；
The gear pump includes driving gear, driven gear, foaming storehouse connecting tube, housing and end cap, driving gear with from
Moving gear is intermeshed, and the motor output shaft driving driving gear drives driven gear to rotate, and housing sidewall is provided with feed liquor
Mouthful, liquid outlet is provided with end cap, foaming storehouse connecting tube is arranged at external face and is sheathed on the outside of liquid outlet, and foaming storehouse connects
Foaming storehouse is provided with adapter；
The foaming storehouse includes foaming spool gear and foaming short gear, and foaming storehouse connects with the liquid outlet, and foam long tooth
Wheel and foaming short gear intermeshing, the motor output shaft driving foaming spool gear drive foaming short gear to rotate.
Further, the first sealing ring, motor output shaft and hair are provided between the motor output shaft and inner walls
Bubble is provided with the second sealing ring between storehouse.
Further, the foaming spool gear and foaming short gear are intermeshing cylindric spiral gear.
The utility model has the advantages that compared with prior art.
A kind of gear pump provided by the utility model makes bulb apparatus, usually used peristaltic pump is replaced using gear pump, both
The effect of accurate feed flow can be reached, while simplify the structure of Liqiud-gas mixing device, and make bulb apparatus can quick blebbing, it is full
The demand of sufficient people.
Brief description of the drawings
Fig. 1 is the utility model part exploded perspective view.
In figure, 11 be motor, and 2 be gear pump, and 21 be housing, and 22 be driving gear, and 23 be driven gear, and 24 be end cap,
25 be foaming storehouse connecting tube, and 3 be foaming storehouse, and 31 be foaming spool gear, and 32 be foaming short gear, and 4 be foaming mouth, and 51 be first close
Seal, 52 be the second sealing ring.
Embodiment
The utility model is elaborated with reference to embodiment, the present embodiment is with technical solutions of the utility model
Premised under implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model
It is not limited to following embodiments.
As shown in figure 1, a kind of gear pump makes bulb apparatus, it includes motor 1, gear pump 2, foaming storehouse 3 and foaming mouth 4, its
In：The output shaft of motor 1 is through gear pump 2 and extends in foaming storehouse 3, and the foaming end of storehouse 3 is provided with foaming mouth 4；
The gear pump 2 includes driving gear 22, driven gear 23, foaming storehouse connecting tube 25, housing 21 and end cap 24, main
Moving gear 22 is intermeshed with driven gear 23, and the output shaft of the motor 1 driving driving gear 22 drives driven gear 23 to rotate；
The side wall of housing 21 is provided with inlet, and liquid outlet is provided with end cap 24, and foaming storehouse connecting tube 25 is arranged at the outer surface of end cap 24
And be sheathed on the outside of liquid outlet, foaming storehouse 3 is provided with the storehouse connecting tube 24 that foams；
It is described foaming storehouse 3 include catheter 33, foaming spool gear 31 with foaming short gear 32, catheter 33 with it is described go out liquid
Mouth connection, foaming spool gear 31 are intermeshed with foaming short gear 32, and the output shaft of motor 1 drives the spool gear 31 that foams to drive
Foaming short gear 32 rotates.
Further, the first sealing ring 51 is provided between the output shaft of motor 1 and housing 21 inwall, motor 1 exports
The second sealing ring 52 is provided between axle and foaming storehouse 3.
Further, the foaming spool gear 31 and foaming short gear 32 are intermeshing cylindric spiral gear.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
It is any to be familiar with those skilled in the art in the technical scope that the utility model discloses in this, the change that can be readily occurred in
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (3)
1. a kind of gear pump makes bulb apparatus, it includes motor（1）, gear pump（2）, foaming storehouse（3）With the mouth that foams（4）, its feature
It is：Motor（1）Output shaft runs through gear pump（2）And extend to foaming storehouse（3）It is interior, storehouse of foaming（3）End is provided with foaming mouth
（4）；The gear pump（2）Including driving gear（22）, driven gear（23）, foaming storehouse connecting tube（25）, housing（21）With end
Lid（24）, driving gear（22）With driven gear（23）Intermeshing, the motor（1）Output shaft drives driving gear（22）Band
Dynamic driven gear（23）Rotate；Housing（21）Side wall is provided with inlet, end cap（24）On be provided with liquid outlet, the connection of foaming storehouse
Pipe（25）It is arranged at end cap（24）Outer surface is simultaneously sheathed on the outside of liquid outlet, and foam storehouse connecting tube（25）Inside it is provided with foaming storehouse
（3）；The foaming storehouse（3）Including the spool gear that foams（31）With the short gear that foams（32）, storehouse of foaming（3）Connect with the liquid outlet
Logical, foam spool gear（31）With the short gear that foams（32）Intermeshing, the motor（1）Output shaft driving foaming spool gear（31）
Drive foaming short gear（32）Rotate.
2. a kind of gear pump according to claim 1 makes bulb apparatus, it is characterised in that：The motor（1）Output shaft and shell
Body（21）The first sealing ring is provided between inwall（51）, motor（1）Output shaft and foaming storehouse（3）Between be provided with the second sealing
Circle（52）.
3. a kind of gear pump according to claim 1 makes bulb apparatus, it is characterised in that：The foaming spool gear（31）With hair
Steep short gear（32）For intermeshing cylindric spiral gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379690.7U CN206630523U (en) | 2016-12-15 | 2016-12-15 | A kind of gear pump makes bulb apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379690.7U CN206630523U (en) | 2016-12-15 | 2016-12-15 | A kind of gear pump makes bulb apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630523U true CN206630523U (en) | 2017-11-14 |
Family
ID=60260706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379690.7U Active CN206630523U (en) | 2016-12-15 | 2016-12-15 | A kind of gear pump makes bulb apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419695A (en) * | 2016-12-15 | 2017-02-22 | 卡川尔流体科技(上海)有限公司 | Gear pump bubble making device |
-
2016
- 2016-12-15 CN CN201621379690.7U patent/CN206630523U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419695A (en) * | 2016-12-15 | 2017-02-22 | 卡川尔流体科技(上海)有限公司 | Gear pump bubble making device |
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