CN106829177A - It is a kind of can resorption emulsion emulsion pumps - Google Patents
It is a kind of can resorption emulsion emulsion pumps Download PDFInfo
- Publication number
- CN106829177A CN106829177A CN201710074156.8A CN201710074156A CN106829177A CN 106829177 A CN106829177 A CN 106829177A CN 201710074156 A CN201710074156 A CN 201710074156A CN 106829177 A CN106829177 A CN 106829177A
- Authority
- CN
- China
- Prior art keywords
- pipe
- efferent duct
- emulsion
- piston
- resorption
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
- B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1066—Pump inlet valves
- B05B11/1067—Pump inlet valves actuated by pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1074—Springs located outside pump chambers
Abstract
The present invention disclose it is a kind of can resorption emulsion emulsion pumps, including the pump head, body and the suction pipe that are connected with each other, efferent duct, piston and elastic spacing mechanism are provided with body, efferent duct one end is connected with pump head, the other end is socketed with piston, and in the presence of elastic spacing mechanism, moved up and down in body；Piston is provided with the collar being socketed with the efferent duct mouth of pipe；The efferent duct mouth of pipe is convex pipe, and the diameter of convex pipe is less than efferent duct so that resorption chamber is formed between the outer of convex pipe and collar inwall；Also include coordinating the pipe valve for opening or closing the mouth of pipe with piston；When efferent duct is pushed by pump head, pushing away moves downward piston, allows pipe valve to open the efferent duct mouth of pipe；When efferent duct gos up, pipe valve closes the efferent duct mouth of pipe, and band piston is gone up, and opens resorption chamber, houses resorption emulsion.Emulsion pumps of the invention, allow the emulsion resorption that remains in pump head and being housed in resorption chamber, solve the problems, such as traditional emulsion pump out liquid after pump head residual emulsion cause to waste or pollute.
Description
Technical field
The present invention relates to a kind of emulsion pumps, more particularly to it is a kind of can resorption emulsion emulsion pumps.
Background technology
After traditional emulsion pumps out liquid, pump head is retained emulsion, and emulsion is easily subject to outside contamination or is touched by the external world,
Easily dripped when even static, cause to waste or get wet loading end of having made dirty, if emulsion pumps are filled with other liquid such as oil, it lacks
Fall into just more obvious, therefore there is new problem for the improvement of emulsion pumps.
The content of the invention
Present invention aim at provide it is a kind of can resorption emulsion emulsion pumps, can effectively solve traditional emulsion and pump out liquid
Afterwards, pump head is retained emulsion, and caused emulsion is easily subject to outside contamination or is touched by the external world, or even is easily dripped when static
Fall, cause the problems such as wasting or get wet loading end of making dirty, pollution environment.
Be given in order to achieve the above object, technical scheme：
It is a kind of can resorption emulsion emulsion pumps, including pump head, body and the suction pipe being connected with each other be provided with the body
Efferent duct, piston and elastic spacing mechanism, described efferent duct one end are connected with pump head, and the other end is socketed with piston, and in bullet
Property position-limit mechanism in the presence of, in body move up and down；The piston is provided with the collar being socketed with the efferent duct mouth of pipe；It is described defeated
The outlet pipe mouth of pipe is convex pipe, and the diameter of the convex pipe is less than efferent duct so that form resorption between the outer of convex pipe and collar inwall
Chamber；Also include coordinating the pipe valve for opening or closing the mouth of pipe with piston；When efferent duct is pushed by pump head, pushing away makes piston transport downwards
It is dynamic, allow pipe valve to open the efferent duct mouth of pipe；When efferent duct gos up, pipe valve closes the efferent duct mouth of pipe, and band piston is gone up, and is opened
Resorption chamber, houses resorption emulsion.
It is of the invention it is a kind of can resorption emulsion emulsion pumps, compared with prior art, be provided with and the efferent duct mouth of pipe in piston
The collar of socket, and the mouth of pipe of efferent duct is arranged to convex pipe of the diameter less than efferent duct so that in the outer of convex pipe and the collar
Resorption chamber is formed between wall, and the pipe valve that can coordinate piston movement and be opened and closed the mouth of pipe is provided between convex pipe and piston.Work as user
During using emulsion pumps, pump head is pushed, pushing away efferent duct moves downward piston, allow pipe valve to open the efferent duct mouth of pipe；Work as efferent duct
During by ging up in the presence of elastic spacing mechanism, pipe valve closes the efferent duct mouth of pipe, and band piston is gone up, and opens the resorption
Chamber, now, due to the structure in emulsion pumps and resorption air-flow in the presence of, remain in the emulsion in pump head, by efferent duct return
It is drawn onto in resorption chamber, houses the emulsion of residual, so as to solve after traditional emulsion pumps out liquid, the emulsion of pump head residual is easily subject to
Outside contamination or extraneous touching, or even easily drippage causes the problem for wasting or polluting when static, effectively ensures emulsion pumps peace
The health of the carrier local environment of dress, and use environment safety problem.
Further, the pipe valve is socketed with convex pipe, including inserting column and bonnet, the bonnet and piston base snapping；Institute
Inserting column is stated in flat-shaped cylinder, top both sides are provided with clasp；The convex inside pipe wall is provided with the interior convex edge being interlockingly connected with clasp so that pipe
Valve is fixedly connected by inserting column with convex pipe.On the one hand, the inserting column is in flat-shaped cylinder so that after pipe valve is opened, emulsion can be from
Flat-shaped inserting column both sides enter in efferent duct, spray outside；Or be back in resorption chamber from inserting column both sides during resorption；The opposing party
Face, by the interior convex edge of convex inside pipe wall and the clasp snapping on inserting column top, pipe valve is tightly fixed on convex pipe, realize with it is defeated
Outlet pipe links.
Further, the piston is provided with the through hole being socketed for inserting column and convex pipe, the via bottoms aperture be provided with to
The bulge loop of lower extension；The bonnet edge is provided with the flange being upturned, and by flange and the mutual snapping of bulge loop.Work as efferent duct
When being pushed by pump head, pushing away moves downward piston, and pipe valve is protruded piston, allows bonnet to be separated with the bulge loop of piston, opens defeated
The outlet pipe mouth of pipe；When efferent duct gos up, mutually fastened with the bulge loop of piston by the flange of bonnet, the mouth of pipe is closed, so that effectively
The opening and closing of ground controlled output pipe.
Further the scope of activities of limitation resorption emulsion makes improvements, and the inserting column lower end is provided with and institute with the junction of bonnet
The sealing ring of bulge loop conflict is stated, to strengthen the sealing effectiveness between pipe valve and piston, the mouth of pipe is closed.
Further, the sealing ring gradually expands from top to bottom, further ensures that bulge loop and the sealing of the piston
The contact surface of ring is in close contact, and the mouth of pipe is blocked from bottom, and the emulsion of resorption can only be backed up.
On the basis of the above, the collar top of the piston is provided with internal projecting ring, and the internal projecting ring is tight with the tube wall of efferent duct
Contiguity is touched.The internal projecting ring being provided with by collar top is in close contact with the tube wall of efferent duct, so as to block open top so that return
Inhaling emulsion can only be back in resorption chamber, further the scope of activities of control resorption emulsion, and limitation resorption emulsion is back to resorption
In chamber.
Further, the bonnet bottom is provided with the unloading handle for extending downwardly, described by operation when being damaged so as to pipe valve
Unloading handle causes that pipe valve is disassembled from efferent duct, to repair or replacement operation.
Emulsion component control to exporting is further improved, the junction of the body and suction pipe also include valve ball and
The movable chamber of valve ball, the accent up and down of the movable chamber is less than valve ball so that valve ball moves up and down in movable chamber, beats and opens or closes
Close suction pipe.When user operates emulsion pumps, when pushing pump head, intrinsic emulsion is sent out, valve ball is in movable chamber bottom, closure
Suction pipe；When efferent duct gos up, in the presence of piston, valve ball rises, and opens accent, and emulsion is pumped into body from suction pipe,
When efferent duct stops ging up, valve ball resets, and blocks suction pipe, and then efficiently control the emulsion component of output.
Further the elastic spacing mechanism is made improvements, the elastic spacing mechanism includes spring, the fixed cover of spring,
And the spacing ring of output pipe outer wall, the fixed cover is provided with the limiting section being engaged with spacing ring；When efferent duct is by pump head
When pushing, efferent duct is moved downward, inconsistent to the spacing ring and limiting section and stop.Now, the efferent duct is by pipe valve
Release, the bonnet of pipe valve is separated with piston, open the efferent duct mouth of pipe.
Further, the spring has the active force for stretching upwards, and pushing away makes spacing ring move upwards so that efferent duct
Go up, while allowing pipe valve band piston to shift up, make the collar inconsistent with the bottom of fixed cover, open resorption chamber.It is described defeated
The spacing ring of outlet pipe pushed away by the stretching, extension of spring make and go up reset, in the reseting procedure of efferent duct, allow pipe valve band piston to
Top offset, makes the collar on piston inconsistent with the bottom of fixed cover and stops, and opens resorption chamber, allows and remains in emulsion in pump head
It is back in resorption chamber simultaneously, so as to effectively resorption and store the emulsion of residual.
Brief description of the drawings
Fig. 1 be the present invention it is a kind of can resorption emulsion emulsion pumps explosive view；
Fig. 2 is the sectional view of emulsion pumps inactive state of the present invention；
Fig. 3 is emulsion pumps pressed position of the present invention in the sectional view of hydrojet state；
Fig. 4 is that emulsion pumps of the present invention reset and in the lateral partial structurtes sectional view of resorption emulsion state；
Fig. 5 is emulsion pumps pressed position of the present invention in the lateral partial structurtes sectional view of hydrojet state；
Fig. 6 is another angle inactive state sectional view of emulsion pumps of the present invention；
Fig. 7 is another angle pressed position of emulsion pumps of the present invention in hydrojet state sectional view.
Fig. 8 is the pipe valve structure view of emulsion pumps of the present invention；
Fig. 9 is the piston structure view 1 of emulsion pumps of the present invention；
Figure 10 is the piston structure view 2 of emulsion pumps of the present invention.
Specific embodiment
Be described with reference to the drawings it is of the invention it is a kind of can resorption emulsion emulsion pumps.
As shown in Figures 1 to 3, the emulsion pumps, including pump head 1, body 2 and the suction pipe 3 being connected with each other, in the body 1
Efferent duct 4, piston 5 and elastic spacing mechanism 6 are provided with, the one end of the efferent duct 4 is connected with pump head 1,5 sets of the other end and piston
Connect, and in the presence of elastic spacing mechanism 6, moved up and down in body 2；The piston 5 is provided with and is socketed with the mouth of pipe of efferent duct 4
The collar 51；The mouth of pipe of the efferent duct 4 is convex pipe 41, and the diameter of the convex pipe 41 is less than efferent duct 4 so that the outer of convex pipe 4
Resorption chamber 7 is formed between the inwall of the collar 51；Also include coordinating the pipe valve 8 for opening or closing the mouth of pipe with piston 5；When efferent duct 4
When being pushed by pump head 1, pushing away moves downward piston 5, allows pipe valve 8 to open the mouth of pipe of efferent duct 4；When efferent duct 4 gos up, pipe valve 8
The mouth of pipe of efferent duct 4 is closed, and band piston 5 is gone up, and opens resorption chamber 7, houses resorption emulsion.
Wherein, as shown in Fig. 4 to 8, the pipe valve 8 is socketed with convex pipe 41, including inserting column 81 and bonnet 82, the bonnet 82
With the bottom snapping of piston 5；The inserting column 81 is in flat-shaped cylinder, and top both sides are provided with clasp 811；The inwall of convex pipe 41 be provided with
The interior convex edge 411 that clasp 811 is interlockingly connected so that pipe valve 8 is fixedly connected by inserting column 81 with convex pipe 41.On the one hand, in flat-shaped post
The inserting column 81 of body so that after pipe valve 8 is opened, it is outside that emulsion can enter ejection in efferent duct 4 from the both sides of inserting column 81；Or during resorption from
The both sides of inserting column 81 are back in resorption chamber 7；On the other hand, the interior convex edge 411 by the inwall of convex pipe 41 and the button on the top of inserting column 81
The snapping of ring 811, pipe valve 8 is tightly fixed on convex pipe 41, and realization links with efferent duct 4.
In addition, if Fig. 6 is to 7, shown in 9, the piston 5 is provided with the through hole 50 being socketed for inserting column 81 and convex pipe 41, described logical
The bottom port of hole 50 is provided with the bulge loop 52 for extending downwardly；The edge of the bonnet 82 is provided with the flange 821 being upturned, and by turning over
Side 821 and the mutual snapping of bulge loop 52.When efferent duct 4 is pushed by pump head 1, pushing away moves downward piston 5, and protrudes pipe valve 8
Piston 5, allows bonnet 82 to be separated with the bulge loop 52 of piston 5, opens the mouth of pipe of efferent duct 4；When efferent duct 4 gos up, by bonnet 82
The bulge loop 52 of flange 821 and piston 5 mutually fasten, the mouth of pipe is closed, so as to efficiently control the opening and closing of efferent duct 4.
In order to the scope of activities for limiting resorption emulsion is made to optimize, as shown in Fig. 6 to 8, the lower end of the inserting column 81 and bonnet 82
Junction be provided with the bulge loop 52 contradict sealing ring 812, to strengthen the sealing effectiveness between pipe valve 8 and piston 5, close
Stopped pipe mouthful.
Preferably, the sealing ring 812 gradually expands from top to bottom, further ensures that the bulge loop 52 and sealing ring of piston 5
812 contact surface is in close contact, and the mouth of pipe is blocked from bottom, and the emulsion of resorption can only be backed up, and realization is limited back from bottom
The emulsion scope of activities of suction.
On the basis of the above, as shown in Fig. 7,10, the top of the collar 51 of the piston 5 is provided with internal projecting ring 510, the convex
Ring 510 is in close contact with the tube wall of efferent duct 4, so as to realize being blocked from top the emulsion activity space of resorption, makes resorption emulsion
Can only be back in resorption chamber 7, as shown in figure 4, the further scope of activities of control resorption emulsion.
Preferably, as shown in Fig. 1,8, the bottom of the bonnet 82 is provided with the unloading handle 820 for extending downwardly, so that pipe valve 8 is damaged
Bad when, by operating the unloading handle 820 so that pipe valve 8 is disassembled from efferent duct 4, to repair or replacement operation.
In addition, further optimization, as shown in Fig. 6 to 7, the body 2 and suction pipe 3 are made in the emulsion component control to exporting
Junction also includes the movable chamber 90 of valve ball 9 and valve ball 9, and the upper accent 901 and lower accent 902 of the movable chamber 90 are less than
Valve ball 9 so that valve ball 9 moves up and down in movable chamber 90, opens or closes suction pipe 3.In practical operation, when user operates breast
Liquid pump, when pushing pump head 1, the emulsion in body 2 is sent out, and valve ball 9 is in the bottom of movable chamber 90, blocks suction pipe 3；Work as efferent duct
During 4 rise, in the presence of piston 5, valve ball 9 rises, and accent 901 and lower accent 902, emulsion is pumped into from suction pipe 3 in opening
In body 2, when efferent duct 4 stops ging up, valve ball 9 resets, and blocks suction pipe 3, and then efficiently control the emulsion component of output.
Structure on the elastic spacing mechanism 6 is made to optimize, and as shown in Fig. 6 to 7, the elastic spacing mechanism 6 includes
The fixed cover 62 of spring 61, spring 61, and the outer wall of efferent duct 4 spacing ring 42, the fixed cover 62 is provided with and spacing ring
42 limiting sections 620 being engaged；When efferent duct 4 is pushed by pump head 1, efferent duct 4 is moved downward, to the spacing ring 42 and limit
Position portion 620 is inconsistent and stops.Now, the efferent duct 4 releases pipe valve 8, the bonnet 82 of pipe valve 8 is separated with piston 5, beats
Open the mouth of pipe of efferent duct 4.
Preferably, the spring 61 has the active force for stretching upwards, and pushing away makes spacing ring 42 move upwards so that efferent duct
4 go up, while allowing pipe valve 8 to be shifted up with piston 5, make the collar 51 inconsistent with the bottom of fixed cover 62, open resorption chamber
7.Make and reset of ging up because the spacing ring 42 of efferent duct 4 is pushed away by the stretching, extension of spring 61, in the reseting procedure of efferent duct 4, allow
Pipe valve 8 is shifted up with piston 5, is made the collar 51 on piston 5 inconsistent with the bottom of fixed cover 62 and is stopped, and opens resorption
Chamber 7, allows the emulsion that remains in pump head 1 while be back in resorption chamber 7, so as to effectively resorption and store the emulsion of residual.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in specific embodiment disclosed and described above, to of the invention
Some modifications and changes should also be as falling into scope of the claims of the invention.Although additionally, being used in this specification
Some specific terms, but these terms are merely for convenience of description, do not constitute any limitation to the present invention.
Claims (10)
1. it is a kind of can resorption emulsion emulsion pumps, including pump head, body and the suction pipe being connected with each other be provided with defeated in the body
Outlet pipe, piston and elastic spacing mechanism, described efferent duct one end are connected with pump head, and the other end is socketed with piston, and in elasticity
In the presence of position-limit mechanism, moved up and down in body；Characterized in that, the piston is provided with the set being socketed with the efferent duct mouth of pipe
Ring；The efferent duct mouth of pipe is convex pipe, and the diameter of the convex pipe is less than efferent duct so that between the outer of convex pipe and collar inwall
Form resorption chamber；Also include coordinating the pipe valve for opening or closing the mouth of pipe with piston；When efferent duct is pushed by pump head, pushing away makes piston
Move downward, allow pipe valve to open the efferent duct mouth of pipe；When efferent duct gos up, pipe valve closes the efferent duct mouth of pipe, and band piston is returned
Rise, open resorption chamber, house resorption emulsion.
2. emulsion pumps according to claim 1, it is characterised in that the pipe valve is socketed with convex pipe, including inserting column and bonnet,
The bonnet and piston base snapping；The inserting column is in flat-shaped cylinder, and top both sides are provided with clasp；The convex inside pipe wall be provided with
The interior convex edge that clasp is interlockingly connected so that pipe valve is fixedly connected by inserting column with convex pipe.
3. emulsion pumps according to claim 2, it is characterised in that the piston be provided with for inserting column and convex pipe be socketed it is logical
Hole, the via bottoms aperture is provided with the bulge loop for extending downwardly；The bonnet edge is provided with the flange being upturned, and by turning over
Side and the mutual snapping of bulge loop.
4. emulsion pumps according to claim 3, it is characterised in that the inserting column lower end is provided with and institute with the junction of bonnet
State the sealing ring of bulge loop conflict.
5. emulsion pumps according to claim 4, it is characterised in that the sealing ring gradually expands from top to bottom.
6. emulsion pumps according to claim 5, it is characterised in that the collar top of the piston is provided with internal projecting ring, described
Internal projecting ring is in close contact with the tube wall of efferent duct.
7. emulsion pumps according to claim 6, it is characterised in that the bonnet bottom is provided with the unloading handle for extending downwardly.
8. emulsion pumps according to claim 1, it is characterised in that the body and the junction of suction pipe also include valve ball with
And the movable chamber of valve ball, the accent up and down of the movable chamber is less than valve ball so that valve ball moves up and down in movable chamber, opening or
Close suction pipe.
9. emulsion pumps according to claim 1, it is characterised in that the elastic spacing mechanism includes that spring, spring are consolidated
Fixed set, and the spacing ring of pipe outer wall is exported, the fixed cover is provided with the limiting section being engaged with spacing ring；When efferent duct quilt
When pump head is pushed, efferent duct is moved downward, inconsistent to the spacing ring and limiting section and stop.
10. emulsion pumps according to claim 9, it is characterised in that the spring has the active force for stretching upwards, and pushing away makes
Spacing ring is moved upwards so that efferent duct gos up, while allowing pipe valve band piston to shift up, makes the bottom of the collar and fixed cover
It is inconsistent, open resorption chamber.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002057 | 2017-01-03 | ||
| CN2017100020579 | 2017-01-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106829177A true CN106829177A (en) | 2017-06-13 |
| CN106829177B CN106829177B (en) | 2018-05-08 |
Family
ID=59127362
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710074156.8A Active CN106829177B (en) | 2017-01-03 | 2017-02-10 | It is a kind of can resorption lotion emulsion pumps |
| CN201720126024.0U Withdrawn - After Issue CN206485769U (en) | 2017-01-03 | 2017-02-10 | It is a kind of can resorption emulsion emulsion pumps |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720126024.0U Withdrawn - After Issue CN206485769U (en) | 2017-01-03 | 2017-02-10 | It is a kind of can resorption emulsion emulsion pumps |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106829177B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472683A (en) * | 2017-08-18 | 2017-12-15 | 潘玉霞 | A kind of emulsion pumps with resorption function |
| CN109717599A (en) * | 2019-01-29 | 2019-05-07 | 洽兴包装工业（中国）有限公司 | Prevent the cosmetics containers of nozzle discharge hole tear drop |
| CN112027338A (en) * | 2020-09-15 | 2020-12-04 | 周勇 | Dense liquid backflow mechanism of pressing pump head |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829177B (en) * | 2017-01-03 | 2018-05-08 | 潘玉霞 | It is a kind of can resorption lotion emulsion pumps |
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| CN102145782A (en) * | 2011-04-28 | 2011-08-10 | 叶夏英 | Pressing type emulsion spray nozzle |
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| CN203359122U (en) * | 2013-05-30 | 2013-12-25 | 潘景源 | Novel external spring lotion pump |
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| CN206485769U (en) * | 2017-01-03 | 2017-09-12 | 潘玉霞 | It is a kind of can resorption emulsion emulsion pumps |
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2017
- 2017-02-10 CN CN201710074156.8A patent/CN106829177B/en active Active
- 2017-02-10 CN CN201720126024.0U patent/CN206485769U/en not_active Withdrawn - After Issue
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145782A (en) * | 2011-04-28 | 2011-08-10 | 叶夏英 | Pressing type emulsion spray nozzle |
| JP2013060217A (en) * | 2011-09-13 | 2013-04-04 | Lion Corp | Liquid jetting apparatus |
| CN203359122U (en) * | 2013-05-30 | 2013-12-25 | 潘景源 | Novel external spring lotion pump |
| CN104859936A (en) * | 2014-02-26 | 2015-08-26 | 德晋（香港）控股有限公司 | Air pressure type spray nozzle device |
| CN206485769U (en) * | 2017-01-03 | 2017-09-12 | 潘玉霞 | It is a kind of can resorption emulsion emulsion pumps |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472683A (en) * | 2017-08-18 | 2017-12-15 | 潘玉霞 | A kind of emulsion pumps with resorption function |
| CN107472683B (en) * | 2017-08-18 | 2023-04-11 | 潘玉霞 | Emulsion pump with suck-back function |
| CN109717599A (en) * | 2019-01-29 | 2019-05-07 | 洽兴包装工业（中国）有限公司 | Prevent the cosmetics containers of nozzle discharge hole tear drop |
| CN112027338A (en) * | 2020-09-15 | 2020-12-04 | 周勇 | Dense liquid backflow mechanism of pressing pump head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206485769U (en) | 2017-09-12 |
| CN106829177B (en) | 2018-05-08 |
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