CN103691599B - A kind of atomizing pump easy to assembly - Google Patents
A kind of atomizing pump easy to assembly Download PDFInfo
- Publication number
- CN103691599B CN103691599B CN201310688431.7A CN201310688431A CN103691599B CN 103691599 B CN103691599 B CN 103691599B CN 201310688431 A CN201310688431 A CN 201310688431A CN 103691599 B CN103691599 B CN 103691599B
- Authority
- CN
- China
- Prior art keywords
- pump
- district
- sealing cup
- rod
- chamber
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 239000007788 liquid Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 abstract description 4
- 239000008358 core component Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of atomizing pump easy to assembly, include sealing cup, it is characterized in that: in described sealing cup, be provided with pump chamber, described pump chamber is provided with pump core assembly, the button that can drive pump core component operation it is provided with on described pump core assembly top, the described button port of export is provided with cloud point, described pump chamber upper surface is provided with pad and connects ring, connect at described pad and be arranged with sealing internal gasket on ring, described top, sealing internal gasket upper surface is pressed on sealing cup inwall, and described pump chamber is grabbed mouth by the convex being arranged in sealing cup and is fixedly connected in sealing cup.The invention aims to overcome weak point of the prior art, it is provided that a kind of simple in construction, easy to connect, play pump fast, spray volume is the most stable, atomizing pump easy to assembly.
Description
Technical field
The present invention relates to a kind of atomizing pump easy to assembly.
Background technology
Atomizing pump is due to its design fineness, easy to use, the most widely application and daily use chemicals and doctor
The industries such as medicine.But existing structure is complicated, manufacture difficulty is big, and production cost is high.
Further, since the defect in the design of existing atomizing pump, in use there is pump
Relatively slow, spray volume such as is not sufficiently stable relatively at the shortcoming.The demand of user can not be met.
So, existing atomizing pump awaits the most perfect.
Summary of the invention
The invention aims to overcome weak point of the prior art, it is provided that a kind of structure
Simply, easy to connect, play pump fast, spray volume is the most stable, atomizing pump easy to assembly.
In order to achieve the above object, the present invention uses below scheme:
A kind of atomizing pump easy to assembly, includes sealing cup, it is characterised in that: in described sealing cup
Inside it is provided with pump chamber, described pump chamber is provided with pump core assembly, on described pump core assembly top
It is provided with the button that can drive pump core component operation, the described button port of export is provided with cloud point,
Described pump chamber upper surface is provided with pad and connects ring, described pad connection ring is arranged with close
Envelope internal gasket, described top, sealing internal gasket upper surface is pressed on sealing cup inwall, and described pump chamber leads to
Cross the convex being arranged in sealing cup to grab mouth and be fixedly connected in sealing cup.
A kind of atomizing pump easy to assembly as above, it is characterised in that described pump chamber includes
First pump district, is provided with the second pump district below described first pump district, and the internal diameter in the second pump district is less than
The internal diameter in the first pump district, is provided with the first connecting portion between described first pump district and the second pump district,
Connecting You Sanbeng district in described second lower end, pump district, the internal diameter in described 3rd pump district is less than described
Second pump district internal diameter, is provided with the second connecting portion between described second pump district and the 3rd pump district,
It is provided with positioning step below described 3rd pump district.
A kind of atomizing pump easy to assembly as above, it is characterised in that described pump core assembly bag
Include the locking cover being arranged on pump chamber upper inside wall, in described locking cover, be provided with pump rod,
Being provided with limited step on described on pump rod, the upper pump rod on described limited step top stretches out described
Sealing cup, the upper pump rod of described limited step bottom is arranged in sealing cup, and described button is connected to
On pump rod, the upper pump rod outer wall below described limited step is arranged with piston, in described work
Being provided with auxiliary spring between plug and limited step, described auxiliary spring is set on pump rod, in institute
It is provided with lower pump rod in stating the pump chamber below pump rod, sets between described lower pump rod and positioning step
There is main spring, be provided with pump pearl in described pump chamber bottom.
A kind of atomizing pump easy to assembly as above, it is characterised in that described lower pump rod includes
There is the lower pump rod body that can insert pump rod inner chamber, described lower pump rod body lower end is provided with and main bullet
The bulb boss that spring coordinates.
A kind of atomizing pump easy to assembly as above, it is characterised in that described sealing cup includes
Sealing cup seat, is provided with evagination connecting portion on described sealing cup seat, is provided with on described evagination connecting portion
Installing hole, described pump chamber is arranged in evagination connecting portion, and in described pump chamber upper end, outer wall is provided with limit
Position bulge loop, described convex is grabbed mouth and is fastened on position limiting convex ring lower surface.
A kind of atomizing pump easy to assembly as above, it is characterised in that in described sealing cup seat
It is provided with outer pad.
A kind of atomizing pump easy to assembly as above, it is characterised in that in described pump chamber lower end
Connect and have liquid guiding tube.
In sum, relative to prior art, it provides the benefit that the present invention:
One, present configuration is simple, and easy to assembly, production cost is low.
Two, middle pump body of the present invention and internal gasket and sealing cup use and grab a mouthful mode fit sealing, close
Seal effective, energy anti-leak, coordinate simple, safe and reliable.
Three, middle pump body assembly of the present invention uses dual spring design so that aerosol apparatus of the present invention rises
Pump is fast, and spray volume is stable.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the present invention；
Fig. 2 is the decomposing schematic representation of Fig. 1；
Fig. 3 is Fig. 1 midship section schematic diagram；
Fig. 4 is the enlarged drawing in Fig. 3 at A；
Fig. 5 is the schematic diagram of tightening cover in the present invention；
Fig. 6 is the schematic diagram of pump rod under the present invention；
Fig. 7 is the schematic diagram of pump chamber of the present invention；
Fig. 8 is the schematic diagram of sealing cup of the present invention.
Detailed description of the invention
The invention will be further described with detailed description of the invention in explanation below in conjunction with the accompanying drawings:
If Fig. 1 is to the atomizing pump a kind of easy to assembly shown in 8, include sealing cup 1, in institute
It is provided with pump chamber 2 in stating sealing cup 1, described pump chamber 2 is provided with pump core assembly 3, in institute
State pump core assembly 3 top and be provided with the button 4 that pump core assembly 3 can be driven to work, press described
Button 4 port of export is provided with cloud point 9, is provided with pad and connects ring 21 on described pump chamber 2 upper surface,
Connect at described pad and on ring 21, be arranged with sealing internal gasket 5, described sealing internal gasket 5
Top, upper surface is pressed on sealing cup 1 inwall, and described pump chamber 2 is by being arranged on the convex in sealing cup 1
Grab mouth 6 to be fixedly connected in sealing cup 1.
As it is shown in fig. 7, heretofore described pump chamber 2 includes the first pump district 211, described
Being provided with the second pump district 212 below first pump district 211, the internal diameter in the second pump district 212 is less than first
The internal diameter in pump district 211, is provided with first between described first pump district 211 and the second pump district 212
Connecting portion 213, connects You Sanbeng district 214 in described second lower end, pump district 212, and described the
The internal diameter in three pump districts 214 is less than described second pump district 212 internal diameter, in described second pump district 212
And it is provided with the second connecting portion 215 between the 3rd pump district 214, below described 3rd pump district 214
It is provided with positioning step 216.
As shown in Figures 2 to 4, heretofore described pump core assembly 3 includes and is arranged on pump chamber 2
The locking cover 31 of upper inside wall, is provided with pump rod 32, described in described locking cover 31
Upper pump rod 32 is provided with limited step 33, and the upper pump rod 32 on described limited step 33 top is stretched
Going out described sealing cup 1, the upper pump rod 32 of described limited step 33 bottom is arranged in sealing cup 1,
Described button 4 is connected on pump rod 32, the upper pump rod below described limited step 33
It is arranged with piston 34 on 32 outer walls, between described piston 34 and limited step 33, is provided with pair
Spring 35, described auxiliary spring 35 is set on pump rod 32, pump rod 32 times on described
It is provided with lower pump rod 36, between described lower pump rod 36 and positioning step 216 in the pump chamber 2 of side
It is provided with main spring 37, is provided with pump pearl 38 in described pump chamber 2 bottom.
As shown in Figure 6, heretofore described lower pump rod 36 includes and can insert in pump rod 32
The lower pump rod body 361 in chamber, is provided with on described lower pump rod body 361 lower end and to coordinate with main spring
Bulb boss 362.
Heretofore described sealing cup 1 includes sealing cup seat 11, is provided with on described sealing cup seat 11
Evagination connecting portion 12, is provided with installing hole 13, described pump chamber 2 on described evagination connecting portion 12
Being arranged in evagination connecting portion 12, in described pump chamber 2 upper end, outer wall is provided with position limiting convex ring 22,
Described convex is grabbed mouth 6 and is fastened on position limiting convex ring 22 lower surface.
The present invention is provided with in described sealing cup seat 11 outer pad 7.In described pump chamber 2 lower end
Connect and have liquid guiding tube 8.
The operation principle of the present invention:
1, during pressing button, overcoming main spring elastic force, button moves down, because of auxiliary spring elastic force effect,
Piston and then moves down together, and inner chamber gas is compressed, and when piston withstands pump chamber, overcomes auxiliary spring
Elastic force piston is opened with lower pump rod sealing position, and inner chamber gas will be discharged from this position；
2, during release button, because of major-minor spring effect, piston seal rapidly with lower pump rod and together with
Resilience, inner chamber forms parital vacuum, under external atmosphere pressure effect, is introduced from liquid guiding tube by liquid
And wash pump pearl entrance inner chamber open；Continue pressing, because of liquid Incoercibility thus liquid is passed through
Upper pump rod flows through cloud point and forms vaporific ejection.
The ultimate principle of the present invention and principal character and the present invention have more than been shown and described
Advantage.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments,
The principle that the present invention is simply described described in above-described embodiment and description, without departing from this
On the premise of bright spirit and scope, the present invention also has various changes and modifications, these change and
Improvement both falls within scope of the claimed invention.Claimed scope is by appended
Claims and equivalent thereof define.
Claims (3)
1. an atomizing pump easy to assembly, includes sealing cup (1), it is characterised in that:
It is provided with pump chamber (2) in described sealing cup (1), described pump chamber (2) is provided with pump core assembly
(3), it is provided with on described pump core assembly (3) top pump core assembly (3) can be driven to work
Button (4), is provided with cloud point (9), at described pump on described button (4) port of export
Room (2) upper surface is provided with pad and connects ring (21), connects ring (21) at described pad
On be arranged with sealing internal gasket (5), top, described sealing internal gasket (5) upper surface is pressed in envelope
On cup (1) inwall, described pump chamber (2) grabs mouth by the convex being arranged in sealing cup (1)
(6) being fixedly connected in sealing cup (1), described pump chamber (2) includes the first pump district (211),
It is provided with the second pump district (212), the second pump district (212) in described first lower section, pump district (211)
Internal diameter less than the internal diameter in the first pump district (211), in described first pump district (211) and second
The first connecting portion (213) it is provided with, in described second pump district (212) between pump district (212)
Lower end connects You Sanbeng district (214), and the internal diameter in described 3rd pump district (214) is less than described
Second pump district (212) internal diameter, in described second pump district (212) and the 3rd pump district (214)
Between be provided with the second connecting portion (215), described 3rd pump district (214) lower section be provided with location
Step (216), described pump core assembly (3) includes and is arranged on pump chamber (2) upper inside wall
Locking cover (31), is provided with upper pump rod (32), described in described locking cover (31)
Upper pump rod (32) is provided with limited step (33), described limited step (33) top upper
Pump rod (32) stretches out described sealing cup (1), the upper pump rod of described limited step (33) bottom
(32) being arranged in sealing cup (1), described button (4) is connected on pump rod (32),
Upper pump rod (32) outer wall of described limited step (33) lower section is arranged with piston (34),
Auxiliary spring (35) it is provided with between described piston (34) and limited step (33), described
Auxiliary spring (35) is set on pump rod (32), the pump of pump rod (32) lower section on described
Lower pump rod (36) it is provided with, at described lower pump rod (36) and positioning step (216) in room (2)
Between be provided with main spring (37), be provided with pump pearl (38) in described pump chamber (2) bottom, described
Lower pump rod (36) includes the lower pump rod body (361) that can insert pump rod (32) inner chamber,
Described lower pump rod body (361) lower end is provided with the bulb boss (362) coordinated with spring,
Connect in described pump chamber (2) lower end and have liquid guiding tube (8).
A kind of atomizing pump easy to assembly the most according to claim 1, it is characterised in that
Described sealing cup (1) includes sealing cup seat (11), outside being provided with on described sealing cup seat (11)
Convex connecting portion (12), is provided with installing hole (13), institute on described evagination connecting portion (12)
State pump chamber (2) to be arranged in evagination connecting portion (12), at described pump chamber (2) upper end outer wall
Being provided with position limiting convex ring (22), described convex is grabbed mouth (6) and is fastened under position limiting convex ring (22)
On end face.
A kind of atomizing pump easy to assembly the most according to claim 2, it is characterised in that
It is provided with outer pad (7) in described sealing cup seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688431.7A CN103691599B (en) | 2013-12-13 | 2013-12-13 | A kind of atomizing pump easy to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688431.7A CN103691599B (en) | 2013-12-13 | 2013-12-13 | A kind of atomizing pump easy to assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691599A CN103691599A (en) | 2014-04-02 |
| CN103691599B true CN103691599B (en) | 2016-08-17 |
Family
ID=50353356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310688431.7A Active CN103691599B (en) | 2013-12-13 | 2013-12-13 | A kind of atomizing pump easy to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103691599B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005722A (en) * | 2016-07-01 | 2016-10-12 | 中山市美捷时包装制品有限公司 | Standardized self-locking liquid dispensing pump with spring built-in |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332561B1 (en) * | 1998-03-26 | 2001-12-25 | Valois S.A. | Airless dispensing device |
| CN1440313A (en) * | 2000-07-07 | 2003-09-03 | 瓦卢瓦有限合伙公司 | Fluid product dispensing pump |
| CN201579158U (en) * | 2009-12-21 | 2010-09-15 | 陈秋火 | Back suction type drip-proof shower nozzle |
| CN203635389U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Novel atomizing pump device with sealing cup |
-
2013
- 2013-12-13 CN CN201310688431.7A patent/CN103691599B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332561B1 (en) * | 1998-03-26 | 2001-12-25 | Valois S.A. | Airless dispensing device |
| CN1440313A (en) * | 2000-07-07 | 2003-09-03 | 瓦卢瓦有限合伙公司 | Fluid product dispensing pump |
| CN201579158U (en) * | 2009-12-21 | 2010-09-15 | 陈秋火 | Back suction type drip-proof shower nozzle |
| CN203635389U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Novel atomizing pump device with sealing cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103691599A (en) | 2014-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202638659U (en) | Double Spring Spray Pump | |
| CN103708093B (en) | A kind of dual spring emulsion pumps | |
| CN103696924B (en) | A kind of atomizing pump mechanism easy to connect | |
| CN103691599B (en) | A kind of atomizing pump easy to assembly | |
| CN104590702A (en) | Thread-type spring external emulsion pump | |
| CN103708090B (en) | A kind of Emulsion pump device of locking mechanism | |
| CN203638369U (en) | Universal spray pump | |
| CN203635393U (en) | Atomizing pump with dustproof cover | |
| CN203819702U (en) | Novel emulsion pump with dust cover | |
| CN203638368U (en) | Sealing cup emulsion pump structure | |
| CN103708091B (en) | The dual spring atomizing pump that a kind of spray effect is good | |
| CN103693282A (en) | Emulsion pump device | |
| CN103691597B (en) | A kind of sealing cup spraying apparatus | |
| CN203635387U (en) | Atomizing pump device with threaded sealing cup | |
| CN103708094B (en) | Atomizing pump device capable of quickly starting to pump | |
| CN203791093U (en) | Plastic sealing cup atomizing pump | |
| CN103721881B (en) | The aerosol apparatus of mouth structure grabbed by a kind of band easy to connect | |
| CN208816767U (en) | Multifunctional inflating gas nozzle | |
| CN203638367U (en) | Self-locking type emulsion pump | |
| CN203635391U (en) | Sprayer with good sealing performance | |
| CN103657922A (en) | Sprayer device with spray pipe | |
| CN203635389U (en) | Novel atomizing pump device with sealing cup | |
| CN203635388U (en) | Novel atomizer with sealing cup | |
| CN203714392U (en) | Emulsion pump with threaded sealing cup | |
| CN103706500A (en) | Atomizing pump device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.21 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province 528400 Patentee after: Guangdong Meijieshi Holdings Co.,Ltd. Address before: No.21 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province 528400 Patentee before: MAJESTY PACKAGING SYSTEMS Ltd. |
|
| CP03 | Change of name, title or address |