CN103696924B - A kind of atomizing pump mechanism easy to connect - Google Patents
A kind of atomizing pump mechanism easy to connect Download PDFInfo
- Publication number
- CN103696924B CN103696924B CN201310689465.8A CN201310689465A CN103696924B CN 103696924 B CN103696924 B CN 103696924B CN 201310689465 A CN201310689465 A CN 201310689465A CN 103696924 B CN103696924 B CN 103696924B
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- pump
- district
- cup
- rod
- connecting portion
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- 238000007789 sealing Methods 0.000 claims abstract description 18
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 4
- 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
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 mechanism easy to connect, include plastics sealing cup, it is characterized in that: described plastics sealing cup includes cup, described cup is provided with the bayonet socket being connected with bottle, described cup upper surface is provided with evagination connecting portion, it is provided with installing hole in the middle of described evagination connecting portion, it is provided with pump assembly in described installing hole, it is provided with the button assembly that pump assembly can be driven to work in described pump assembly upper end, cup outside described evagination connecting portion is provided with outer bulge loop, described outer bulge loop is arranged with dust cap, described button assembly is arranged in dust cap. 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 relatively stable, atomizing pump mechanism easy to connect.
Description
Technical field
The present invention relates to a kind of atomizing pump mechanism easy to connect.
Background technology
Atomizing pump is due to its design fineness, easy to use, widely application and the industry such as daily use chemicals and medicine. But existing atomizing pump structure is complicated, manufacture difficulty is big, and production cost is high, existing atomizing pump its is connected with bottle, assembling is inconvenient.
Further, since the defect in the design of existing atomizing pump, in use having 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 perfect further.
Summary of the invention
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 relatively stable, atomizing pump mechanism easy to connect.
In order to achieve the above object, the present invention adopts below scheme:
A kind of atomizing pump mechanism easy to connect, include plastics sealing cup, it is characterized in that: described plastics sealing cup includes cup, described cup is provided with the bayonet socket being connected with bottle, described cup upper surface is provided with evagination connecting portion, it is provided with installing hole in the middle of described evagination connecting portion, it is provided with pump assembly in described installing hole, it is provided with the button assembly that pump assembly can be driven to work in described pump assembly upper end, cup outside described evagination connecting portion is provided with outer bulge loop, described outer bulge loop is arranged with dust cap, described button assembly is arranged in dust cap.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that be provided with link slot at described dust cap inner wall lower, is provided with fastening wire on described outer bulge loop outer wall position corresponding with link slot, and described fastening wire is fastened in link slot.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that described fastening wire three, described link slot is three.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that be provided with pad in described bayonet socket.
A kind of atomizing pump mechanism easy to connect as above, it is characterized in that described pump assembly includes pump chamber, it is provided with tightening cover in described pump chamber upper inside wall, described pump assembly includes pump chamber, tightening cover in described pump chamber upper inside wall, pump rod it is provided with in described tightening cover, pump rod is provided with limited step on described, the upper pump rod on described limited step top stretches out described plastics sealing cup, the upper pump rod of described limited step bottom is arranged in plastics sealing cup, described button assembly is connected on pump rod, upper pump rod outer wall below described limited step is arranged with piston, it is provided with auxiliary spring between described piston and limited step, described auxiliary spring is set on pump rod, it is provided with lower pump rod on described in pump chamber below pump rod, it is provided with positioning step in described pump chamber bottom, it is provided with main spring between described lower pump rod and positioning step, it is provided with pump pearl in described pump chamber bottom, it is connected to liquid guiding tube in described pump chamber lower end.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that be provided with locating convex block on described tightening cover, is provided with hole, location in described pump chamber upper end, and described locating convex block is arranged in hole, location.
A kind of atomizing pump mechanism easy to connect as above, it is characterized in that described pump chamber includes the first pump district, it is connected with the second pump district in described first pump district, the internal diameter in the second pump district is less than the internal diameter in the first pump district, it is provided with the first connecting portion between described first pump district and the second pump district, it is connected to the 3rd pump 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, being provided with the second connecting portion between described second pump district and the 3rd pump district, described positioning step is arranged on below described 3rd pump district.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that be provided with button bit on described evagination connecting portion inwall, is provided with position limiting convex ring on the first described pump district outer wall, and described position limiting convex ring is fastened on described button bit.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that described button assembly includes push-button socket, is provided with outlet on described push-button socket, is provided with cloud point in described outlet.
A kind of atomizing pump mechanism easy to connect as above, it is characterised in that described lower pump rod includes the lower pump rod body that can insert pump rod inner chamber, is provided with seal head on described lower pump rod body lower end.
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, the present invention is provided with the bayonet socket being connected with bottle on described cup, easy to connect.
Three, in the present invention, dust cap inner wall lower is provided with link slot, is provided with fastening wire, cooperates in plastics sealing cup, convenient and fast connection.
Four, by coordinating between position limiting convex ring with button bit between the pump housing of the present invention with plastics sealing cup, it is completely embedded convenient and reliable.
Five, middle pump body assembly of the present invention adopts dual spring design so that it is fast that aerosol apparatus of the present invention plays pump, 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 at A place in Fig. 3;
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 plastics sealing cup of the present invention;
Fig. 9 is the enlarged drawing at B place in Fig. 4.
Detailed description of the invention
Illustrate that the invention will be further described with detailed description of the invention below in conjunction with accompanying drawing:
Atomizing pump mechanism a kind of easy to connect as shown in Figure 1 to 9, include plastics sealing cup 1, described plastics sealing cup 1 includes cup 11, described cup 11 is provided with the bayonet socket 12 being connected with bottle, described cup 11 upper surface is provided with evagination connecting portion 13, it is provided with installing hole 14 in the middle of described evagination connecting portion 13, it is provided with pump assembly 2 in described installing hole 14, it is provided with the button assembly 3 that pump assembly can be driven to work in described pump assembly 2 upper end, cup 11 outside described evagination connecting portion 13 is provided with outer bulge loop 15, described outer bulge loop 15 is arranged with dust cap 4, described button assembly 3 is arranged in dust cap 4.
As it is shown in figure 9, be provided with link slot 41 at described dust cap 4 inner wall lower in the present invention, being provided with fastening wire 151 on described outer bulge loop 15 outer wall position corresponding with link slot 41, described fastening wire 151 is fastened in link slot 41.
One of which embodiment of the present invention, described fastening wire 151 3, described link slot 41 is three.
As shown in Figures 3 and 4, the present invention is provided with pad 5 in described bayonet socket 12.
As shown in Figures 2 to 4, heretofore described pump assembly 2 includes pump chamber 21, it is provided with tightening cover 22 in described pump chamber 21 upper inside wall, described pump assembly 2 includes pump chamber 21, tightening cover 22 in described pump chamber 21 upper inside wall, it is provided with pump rod 23 in described tightening cover 22, pump rod 23 is provided with limited step 24 on described, the upper pump rod 23 on described limited step 24 top stretches out described plastics sealing cup 1, the upper pump rod 23 of described limited step 24 bottom is arranged in plastics sealing cup 1, described button assembly 3 is connected on pump rod 23, upper pump rod 23 outer wall below described limited step 24 is arranged with piston 25, it is provided with auxiliary spring 26 between described piston 25 and limited step 24, described auxiliary spring 26 is set on pump rod 23, it is provided with lower pump rod 27 on described in pump chamber 21 below pump rod 23, it is provided with positioning step 216 in described pump chamber 21 bottom, it is provided with main spring 28 between described lower pump rod 27 and positioning step 216, it is provided with pump pearl 29 in described pump chamber 21 bottom, it is connected to liquid guiding tube 6 in described pump chamber 21 lower end.
As shown in Figure 6, heretofore described lower pump rod 27 includes the lower pump rod body 271 that can insert pump rod 23 inner chamber, is provided with seal head 272 on described lower pump rod body 271 lower end.
As best shown in figures 5 and 7, being provided with locating convex block 221 in the present invention on described tightening cover 22, be provided with hole 217, location in described pump chamber 21 upper end, described locating convex block 221 is arranged in hole 217, location.
As shown in Figure 7, described pump chamber 21 includes the first pump district 211, it is connected with the second pump district 212 in described first pump district 211, the internal diameter in the second pump district 212 is less than the internal diameter in the first pump district 211, it is provided with the first connecting portion 213 between described first pump district 211 and the second pump district 212, it is connected to the 3rd pump district 214 in described second lower end, pump district 212, the internal diameter in described 3rd pump district 214 is less than described second pump district 212 internal diameter, it is provided with the second connecting portion 215 between described second pump district 212 and the 3rd pump district 214, described positioning step 216 is arranged on below described 3rd pump district 214.
As shown in Figure 4, being provided with button bit 131 in the present invention on described evagination connecting portion 13 inwall, be provided with position limiting convex ring 2111 on the first described pump district 211 outer wall, described position limiting convex ring 2111 is fastened on described button bit 131.
As it is shown on figure 3, heretofore described button assembly 3 includes push-button socket 31, described push-button socket 31 is provided with outlet 32, described outlet 32 is provided with cloud point 33.
The operation principle of the present invention:
1, dust cap is pulled out;
2, during pressing push-button socket, overcoming main spring elastic force, push-button socket 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, overcoming auxiliary spring elastic force piston and lower pump rod sealing position to be opened, from then on inner chamber gas will be discharged position;
3, during release button seat, because of major-minor spring effect, piston seal rapidly with lower pump rod and together with resilience, inner chamber formed parital vacuum, under external atmosphere pressure effect, liquid is introduced from liquid guiding tube and washes open pump pearl entrance inner chamber; Continue pressing, because of liquid Incoercibility thus liquid being flowed through cloud point by upper pump rod form vaporific ejection.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described. Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention. Claimed scope is defined by appending claims and equivalent thereof.
Claims (7)
1. atomizing pump mechanism one kind easy to connect, include plastics sealing cup (1), it is characterized in that: described plastics sealing cup (1) includes cup (11), described cup (11) is provided with the bayonet socket (12) being connected with bottle, described cup (11) upper surface is provided with evagination connecting portion (13), it is provided with installing hole (14) in the middle of described evagination connecting portion (13), pump assembly (2) it is provided with in described installing hole (14), the button assembly (3) that pump assembly can be driven to work it is provided with in described pump assembly (2) upper end, the cup (11) in described evagination connecting portion (13) outside is provided with outer bulge loop (15), described outer bulge loop (15) is arranged with dust cap (4), described button assembly (3) is arranged in dust cap (4), described pump assembly (2) includes pump chamber (21), it is provided with tightening cover (22) in described pump chamber (21) upper inside wall, it is provided with upper pump rod (23) in described tightening cover (22), pump rod (23) is provided with limited step (24) on described, the upper pump rod (23) on described limited step (24) top stretches out described plastics sealing cup (1), the upper pump rod (23) of described limited step (24) bottom is arranged in plastics sealing cup (1), described button assembly (3) is connected on pump rod (23), upper pump rod (23) outer wall of described limited step (24) lower section is arranged with piston (25), auxiliary spring (26) it is provided with between described piston (25) and limited step (24), described auxiliary spring (26) is set on pump rod (23), it is provided with lower pump rod (27) on described in the pump chamber (21) of pump rod (23) lower section, it is provided with positioning step (216) in described pump chamber (21) bottom, it is provided with main spring (28) between described lower pump rod (27) and positioning step (216), it is provided with pump pearl (29) in described pump chamber (21) bottom, it is connected to liquid guiding tube (6) in described pump chamber (21) lower end, described tightening cover (22) is provided with locating convex block (221), hole, location (217) it is provided with in described pump chamber (21) upper end, described locating convex block (221) is arranged in hole, location (217).
2. a kind of atomizing pump mechanism easy to connect according to claim 1, it is characterized in that being provided with link slot (41) at described dust cap (4) inner wall lower, being provided with fastening wire (151) on described outer bulge loop (15) outer wall position corresponding with link slot (41), described fastening wire (151) is fastened in link slot (41).
3. a kind of atomizing pump mechanism easy to connect according to claim 1, it is characterised in that be provided with pad (5) in described bayonet socket (12).
4. a kind of atomizing pump mechanism easy to connect according to claim 1, it is characterized in that described pump chamber (21) includes the first pump district (211), it is connected with the second pump district (212) in described first pump district (211), the internal diameter in the second pump district (212) is less than the internal diameter in the first pump district (211), it is provided with the first connecting portion (213) between described first pump district (211) and the second pump district (212), it is connected to the 3rd pump 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, it is provided with the second connecting portion (215) between described second pump district (212) and the 3rd pump district (214), described positioning step (216) is arranged on described 3rd lower section, pump district (214).
5. a kind of atomizing pump mechanism easy to connect according to claim 4, it is characterized in that being provided with button bit (131) on described evagination connecting portion (13) inwall, being provided with position limiting convex ring (2111) on the first described pump district (211) outer wall, described position limiting convex ring (2111) is fastened on described button bit (131).
6. a kind of atomizing pump mechanism easy to connect according to claim 1, it is characterized in that described button assembly (3) includes push-button socket (31), described push-button socket (31) is provided with outlet (32), described outlet (32) is provided with cloud point (33).
7. a kind of atomizing pump mechanism easy to connect according to claim 3, it is characterized in that described lower pump rod (27) includes the lower pump rod body (271) that can insert pump rod (23) inner chamber, described lower pump rod body (271) lower end is provided with seal head (272).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689465.8A CN103696924B (en) | 2013-12-13 | 2013-12-13 | A kind of atomizing pump mechanism easy to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689465.8A CN103696924B (en) | 2013-12-13 | 2013-12-13 | A kind of atomizing pump mechanism easy to connect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103696924A CN103696924A (en) | 2014-04-02 |
| CN103696924B true CN103696924B (en) | 2016-06-15 |
Family
ID=50358566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310689465.8A Active CN103696924B (en) | 2013-12-13 | 2013-12-13 | A kind of atomizing pump mechanism easy to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103696924B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104549827B (en) * | 2015-01-26 | 2017-08-04 | 中山市美捷时包装制品有限公司 | A kind of atomizing pump sealing cup and locking lid fit structure and atomizing pump |
| CN104858080B (en) * | 2015-05-27 | 2017-04-12 | 余姚晟祺塑业有限公司 | Atomizing pump |
| CN105149134A (en) * | 2015-07-30 | 2015-12-16 | 中山市美捷时包装制品有限公司 | Sprayer with dust cover |
| CN105217166B (en) * | 2015-11-11 | 2020-09-11 | 江阴民诚塑料制品有限公司 | Vacuum bottle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261298Y (en) * | 1994-09-15 | 1997-09-03 | 杭州康恩贝生物工程公司 | Instant spray jet with sealing plug |
| WO1999059728A1 (en) * | 1998-05-18 | 1999-11-25 | Calmar-Monturas, S.A. | Spraying pump |
| EP1510259A2 (en) * | 2003-08-28 | 2005-03-02 | Chong Woo Co., Ltd. | Spray pump |
| CN2795074Y (en) * | 2005-04-26 | 2006-07-12 | 林添大 | Spray pump with dust-proof cover |
| CN2816405Y (en) * | 2005-07-07 | 2006-09-13 | 林添大 | Atomizing pump |
| 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 |
| CN203791093U (en) * | 2013-12-13 | 2014-08-27 | 中山市美捷时包装制品有限公司 | Plastic sealing cup atomizing pump |
-
2013
- 2013-12-13 CN CN201310689465.8A patent/CN103696924B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261298Y (en) * | 1994-09-15 | 1997-09-03 | 杭州康恩贝生物工程公司 | Instant spray jet with sealing plug |
| WO1999059728A1 (en) * | 1998-05-18 | 1999-11-25 | Calmar-Monturas, S.A. | Spraying pump |
| EP1510259A2 (en) * | 2003-08-28 | 2005-03-02 | Chong Woo Co., Ltd. | Spray pump |
| CN2795074Y (en) * | 2005-04-26 | 2006-07-12 | 林添大 | Spray pump with dust-proof cover |
| CN2816405Y (en) * | 2005-07-07 | 2006-09-13 | 林添大 | Atomizing pump |
| 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 |
| CN203791093U (en) * | 2013-12-13 | 2014-08-27 | 中山市美捷时包装制品有限公司 | Plastic sealing cup atomizing pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103696924A (en) | 2014-04-02 |
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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. |
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| CP03 | Change of name, title or address |