CN103691597B - A kind of sealing cup spraying apparatus - Google Patents
A kind of sealing cup spraying apparatus Download PDFInfo
- Publication number
- CN103691597B CN103691597B CN201310687750.6A CN201310687750A CN103691597B CN 103691597 B CN103691597 B CN 103691597B CN 201310687750 A CN201310687750 A CN 201310687750A CN 103691597 B CN103691597 B CN 103691597B
- Authority
- CN
- China
- Prior art keywords
- pump
- sealing cup
- district
- pump rod
- pump 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.)
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 54
- 238000005507 spraying Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 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
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation 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
- B05B11/1042—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
- B05B11/105—Sealing arrangements around pump 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
- B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring
- B05B11/1091—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 the dispensing stroke being affected by the stored energy of a spring being first hold in a loaded state by locking means or the like, then released
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of sealing cup spraying apparatus, include sealing cup, sealing cup includes sealing cup seat, sealing cup seat outer wall is provided with thread, sealing cup seat is provided with evagination connecting portion, evagination connecting portion is provided with installing hole, pump chamber it is provided with in installing hole, in pump chamber upper end, outer wall is provided with position limiting convex ring, pump chamber upper surface is provided with pad and connects ring, pad connects formation between ring and pump chamber upper surface and is connected step, connect at pad and be arranged with internal gasket on ring, evagination connecting portion is evenly equipped with multiple convex that pump chamber can be made to be close-coupled in sealing cup and grabs mouth, convex is grabbed mouth and is fastened on position limiting convex ring lower surface, pump rod assembly it is provided with in pump chamber, it is provided with button on pump rod assembly top, the button port of export is provided with cloud point.It is an object of the invention to provide a kind of simple in construction, easy to connect, play pump fast, spray volume is the most stable, sealing cup spraying apparatus.
Description
Technical field
The present invention relates to a kind of sealing cup spraying apparatus.
Background technology
Atomizing pump is due to its design fineness, easy to use, the most widely application and daily use chemicals and medicine
Etc. industry.But existing atomizing pump, structure is complicated, and manufacture difficulty is big, and production cost is high,
Existing atomizing pump its be connected with bottle, assemble inconvenience.
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, sealing cup spraying apparatus.
In order to achieve the above object, the present invention uses below scheme:
A kind of sealing cup spraying apparatus, includes sealing cup, it is characterised in that: described sealing cup includes
There is sealing cup seat, described sealing cup seat outer wall is provided with the thread being connected with bottle, in described sealing cup
Seat is provided with evagination connecting portion, is provided with installing hole, in described installation on described evagination connecting portion
Being provided with pump chamber in hole, in described pump chamber upper end, outer wall is provided with position limiting convex ring, in described pump chamber upper end
Face is provided with pad and connects ring, and described pad connects formation connected unit between ring and pump chamber upper surface
Rank, connect at described pad and are arranged with internal gasket on ring, outside top, described internal gasket upper surface is pressed in
On convex connecting portion inwall, top, described internal gasket lower surface is pressed on connection step, at described evagination
It is evenly equipped with multiple convex that pump chamber can be made to be close-coupled in sealing cup on connecting portion and grabs mouth, described
Convex is grabbed mouth and is fastened on position limiting convex ring lower surface, is provided with pump rod assembly in described pump chamber,
Described pump rod assembly top is provided with the button that can drive pump rod component operation, goes out at described button
Mouth end is provided with cloud point.
A kind of sealing cup spraying apparatus 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 first
The internal diameter in pump district, is provided with the first connecting portion, in institute between described first pump district and the second pump district
Stating the second lower end, pump district and connect You Sanbeng 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, described between described second pump district and the 3rd pump district
It is provided with positioning step below 3rd pump district.
A kind of sealing cup spraying apparatus as above, it is characterised in that described pump rod assembly includes
It is arranged on the locking cover of pump chamber upper inside wall, in described locking cover, is provided with pump rod, in institute
Stating pump rod and be provided with limited step, 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 on pump rod,
It is arranged with piston, at described piston with spacing on upper pump rod outer wall below described limited step
Being provided with auxiliary spring between step, described auxiliary spring is set on pump rod, pump rod on described
It is provided with lower pump rod in the pump chamber of lower section, between described lower pump rod and positioning step, is provided with main spring,
It is provided with pump pearl in described pump chamber bottom.
A kind of sealing cup spraying apparatus as above, it is characterised in that described lower pump rod includes energy
The lower pump rod body of pump rod inner chamber in insertion, is provided with seal head on described lower pump rod body lower end.
A kind of sealing cup spraying apparatus as above, it is characterised in that be provided with on described locking cover
Locating convex block, is provided with hole, location in described pump chamber upper end, and described locating convex block is arranged on location
In hole.
A kind of sealing cup spraying apparatus as above, it is characterised in that be provided with in described sealing cup seat
Outer pad.
A kind of sealing cup spraying apparatus as above, it is characterised in that connect in described pump chamber lower end
There is liquid guiding tube.
In sum, relative to prior art, it provides the benefit that the present invention:
One, present configuration is simple, and sealing cup is provided with thread, can be coordinated by thread with bottle
Being fastenedly connected conveniently, production cost is low.
Two, middle pump body of the present invention and internal gasket use and grab a mouthful mode fit sealing, good sealing effect.
Three, middle pump body assembly of the present invention uses dual spring design so that aerosol apparatus of the present invention plays pump
Hurry up, 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 a kind of sealing cup spraying apparatus shown in 8, include sealing cup 1, described envelope
Cup 1 includes sealing cup seat 11, is provided with, on described sealing cup seat 11 outer wall, the spiral shell being connected with bottle
Tooth 12, is provided with evagination connecting portion 13 on described sealing cup seat 11, at described evagination connecting portion 13
It is provided with installing hole 14, in described installing hole 14, is provided with pump chamber 2, at described pump chamber 2
Upper end outer wall is provided with position limiting convex ring 21, is provided with pad and connects ring on described pump chamber 2 upper surface,
Described pad connects formation between ring and pump chamber 2 upper surface and is connected step, connects at described pad
Being arranged with internal gasket 24 on ring 22, top, described internal gasket 24 upper surface is pressed in evagination connecting portion 13
On inwall, top, described internal gasket 24 lower surface is pressed on connection step, at described evagination connecting portion
It is evenly equipped with multiple convex that pump chamber 2 can be made to be close-coupled in sealing cup 1 on 13 and grabs mouth 3, described
Convex is grabbed mouth 3 and is fastened on position limiting convex ring 21 lower surface, is provided with pump rod assembly in described pump chamber 2
4, it is provided with the button 7 that pump rod assembly 4 can be driven to work, described on described pump rod assembly 4 top
Button 7 port of export be provided with cloud point.Present configuration is simple, and sealing cup is provided with thread, can be with
Bottle is fastenedly connected conveniently by thread cooperation, and production cost is low.
Such as Fig. 2, shown in 3 and 7, heretofore described pump chamber 2 includes the first pump district
211, below described first pump district 211, it is provided with the second pump district 212, the second pump district 212
Internal diameter is less than the internal diameter in the first pump district 211, in described first pump district 211 and the second pump district 212
Between be provided with the first connecting portion 213, described second lower end, pump district 212 connect You Sanbeng district
214, the internal diameter in described 3rd pump district 214 is less than described second pump district 212 internal diameter, in institute
State and be provided with the second connecting portion 215, described between the second pump district 212 and the 3rd pump district 214
It is provided with positioning step 216 below 3rd pump district 214.
As shown in Figures 3 and 4, heretofore described pump rod assembly 4 includes and is arranged on pump
The locking cover 41 of room 2 upper inside wall, is provided with pump rod 42 in described locking cover 41,
Described upper pump rod 42 is provided with limited step 43, the upper pump rod 42 on described limited step 43 top
Stretching out described sealing cup 1, the upper pump rod 42 of described limited step 43 bottom is arranged in sealing cup 1, institute
State button 7 to be connected on pump rod 42, the upper pump rod 42 below described limited step 43
It is arranged with piston 44 on outer wall, between described piston 44 and limited step 43, is provided with auxiliary spring
45, described auxiliary spring 45 is set on pump rod 42, pump below pump rod 42 on described
It is provided with lower pump rod 46 in room 2, between described lower pump rod 46 and positioning step 216, is provided with master
Spring 47, is provided with pump pearl 48 in described pump chamber 2 bottom.
As shown in Figure 6, heretofore described lower pump rod 461 includes and can insert pump rod
The lower pump rod body 461 of 42 inner chambers, is provided with seal head on described lower pump rod body 461 lower end
462。
The present invention is provided with locating convex block 411 on described locking cover 41, at described pump chamber 2
Upper end is provided with hole 2111, location, and described locating convex block 411 is arranged in hole 2111, location.
The present invention is provided with in described sealing cup seat 11 outer pad 5.Connect to have in described pump chamber 2 lower end and draw
Liquid pipe 6.
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, when piston withstands pump chamber
Time, overcome auxiliary spring elastic force piston to be opened with lower pump rod sealing position, inner chamber gas will be from this
Position is discharged；
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, by liquid from liquid guiding tube
Introduce and wash open pump pearl and enter inner chamber；Continue pressing, because of liquid Incoercibility thus by liquid
Body flows through cloud point by upper pump rod 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 changes
Both fall within scope of the claimed invention with improvement.Claimed scope is by appended
Claims and equivalent define.
Claims (3)
1. a sealing cup spraying apparatus, includes sealing cup (1), it is characterised in that: described envelope
Cup (1) includes sealing cup seat (11), is provided with and bottle on described sealing cup seat (11) outer wall
The thread (12) that body connects, is provided with evagination connecting portion (13) on described sealing cup seat (11),
Described evagination connecting portion (13) is provided with installing hole (14), in described installing hole (14)
Inside being provided with pump chamber (2), in described pump chamber (2) upper end, outer wall is provided with position limiting convex ring (21),
Being provided with pad on described pump chamber (2) upper surface and connect ring, described pad connects ring and pump chamber
(2) form connection step between upper surface, connect at described pad and be arranged with internal gasket on ring
(24), top, described internal gasket (24) upper surface is pressed on evagination connecting portion (13) inwall,
Top, described internal gasket (24) lower surface is pressed on connection step, described evagination connecting portion (13)
On be evenly equipped with multiple convex that pump chamber (2) can be made to be close-coupled in sealing cup (1) and grab mouth (3),
Described convex is grabbed mouth (3) and is fastened on position limiting convex ring (21) lower surface, at described pump chamber
(2) it is provided with pump rod assembly (4) in, is provided with can drive on described pump rod assembly (4) top
The button (7) that pump rod assembly (4) works, is provided with on described button (7) port of export
Cloud point, described pump chamber (2) includes the first pump district (211), in described first pump district (211)
Lower section is provided with the second pump district (212), and the internal diameter in the second pump district (212) is less than the first pump district (211)
Internal diameter, between described first pump district (211) and the second pump district (212), be provided with first even
Meet portion (213), connect You Sanbeng district (214) in described second pump district (212) lower end,
The internal diameter in described 3rd pump district (214) is less than described second pump district (212) internal diameter, described
It is provided with the second connecting portion (215) between second pump district (212) and the 3rd pump district (214),
It is provided with positioning step (216), described pump rod assembly (4) in described 3rd lower section, pump district (214)
Include the locking cover (41) being arranged on pump chamber (2) upper inside wall, at described locking cover
(41) it is provided with pump rod (42) in, on described, on pump rod (42), be provided with limited step (43),
The upper pump rod (42) on described limited step (43) top stretches out described sealing cup (1), described
The upper pump rod (42) of limited step (43) bottom is arranged in sealing cup (1), described button
(7) it is connected on pump rod (42), at the upper pump rod of described limited step (43) lower section
(42) piston (44) it is arranged with on outer wall, at described piston (44) and limited step (43)
Between be provided with auxiliary spring (45), described auxiliary spring (45) is set on pump rod (42),
It is provided with lower pump rod (46), described in the pump chamber (2) of pump rod (42) lower section on described
It is provided with main spring (47), at described pump between lower pump rod (46) and positioning step (216)
Room (2) bottom is provided with pump pearl (48), is provided with locating convex block on described locking cover (41)
(411), hole, location (2111), described convex it are provided with in described pump chamber (2) upper end
Block (411) is arranged in hole, location (2111).
A kind of sealing cup spraying apparatus the most according to claim 1, it is characterised in that described
Lower pump rod (46) includes the lower pump rod body (461) that can insert pump rod (42) inner chamber,
Described lower pump rod body (461) lower end is provided with seal head (462).
A kind of sealing cup spraying apparatus the most according to claim 1, it is characterised in that described
It is provided with outer pad (5) in sealing cup seat (11), connects to have in described pump chamber (2) lower end and draw liquid
Pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310687750.6A CN103691597B (en) | 2013-12-13 | 2013-12-13 | A kind of sealing cup spraying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310687750.6A CN103691597B (en) | 2013-12-13 | 2013-12-13 | A kind of sealing cup spraying apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691597A CN103691597A (en) | 2014-04-02 |
| CN103691597B true CN103691597B (en) | 2016-08-17 |
Family
ID=50353354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310687750.6A Active CN103691597B (en) | 2013-12-13 | 2013-12-13 | A kind of sealing cup spraying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103691597B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201919980U (en) * | 2011-01-11 | 2011-08-10 | 宁波奥邦喷雾器有限公司 | Bayonet sprayer |
| JP2012158360A (en) * | 2011-01-31 | 2012-08-23 | Yoshino Kogyosho Co Ltd | Liquid jetting device |
| CN202538997U (en) * | 2012-03-30 | 2012-11-21 | 黄建壮 | Atomizer inner plug improved sealing structure |
| CN202638659U (en) * | 2012-05-05 | 2013-01-02 | 中山市美捷时喷雾阀有限公司 | Atomizing pump with double springs |
| CN203635387U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Atomizing pump device with threaded sealing cup |
-
2013
- 2013-12-13 CN CN201310687750.6A patent/CN103691597B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201919980U (en) * | 2011-01-11 | 2011-08-10 | 宁波奥邦喷雾器有限公司 | Bayonet sprayer |
| JP2012158360A (en) * | 2011-01-31 | 2012-08-23 | Yoshino Kogyosho Co Ltd | Liquid jetting device |
| CN202538997U (en) * | 2012-03-30 | 2012-11-21 | 黄建壮 | Atomizer inner plug improved sealing structure |
| CN202638659U (en) * | 2012-05-05 | 2013-01-02 | 中山市美捷时喷雾阀有限公司 | Atomizing pump with double springs |
| CN203635387U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Atomizing pump device with threaded sealing cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103691597A (en) | 2014-04-02 |
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|---|---|---|---|
| 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. Country or region after: China Address before: No.21 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province 528400 Patentee before: MAJESTY PACKAGING SYSTEMS Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |