CN103696924A - Convenient-to-connect atomizing pump mechanism - Google Patents
Convenient-to-connect atomizing pump mechanism Download PDFInfo
- Publication number
- CN103696924A CN103696924A CN201310689465.8A CN201310689465A CN103696924A CN 103696924 A CN103696924 A CN 103696924A CN 201310689465 A CN201310689465 A CN 201310689465A CN 103696924 A CN103696924 A CN 103696924A
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- Prior art keywords
- pump
- district
- rod
- atomizing
- button
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Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 7
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Reciprocating Pumps (AREA)
Abstract
The invention discloses a convenient-to-connect atomizing pump mechanism which comprises a plastic sealing cup and is characterized in that the plastic sealing cup comprises a cup body, the cup body is provided with a clamping opening for connecting with a bottle, the upper end face of the cup body is provided with a convex connecting part of which the middle is provided with an installing hole, the installing hole is internally provided with a pump body assembly of which the upper end is provided with a button assembly capable of driving the pump body assembly to work, the cup body on the outer side of the convex connecting part is provided with a convex ring on which a dustproof cover is sleeved, and the button assembly is arranged in the dustproof cover. The invention aims to overcome the defects in the prior art and provides the convenient-to-connect atomizing pump mechanism which is simple in structure, convenient to connect, fast in pumping and relatively stable in spraying amount.
Description
Technical field
The present invention relates to a kind of atomizing pump mechanism easy to connect.
Background technique
Atomizing pump is due to its design fineness, easy to use, widely the industry such as application and daily use chemicals and medicine.But existing atomizing pump complex structure, manufacture difficulty is large, and cost of production is high, and it is connected existing atomizing pump with bottle, and assembling is inconvenient.
The shortcomings such as in addition, the defect due in existing atomizing pump design, has in use existed pump relatively slow, and spray volume is stable relatively not.Can not meet user's demand.
So existing atomizing pump awaits further perfect.
Summary of the invention
The object of the invention is, in order to overcome deficiency of the prior art, provides a kind of simple in structure, easy to connect, plays pump fast, and spray volume is relatively stable, atomizing pump mechanism easy to connect.
In order to achieve the above object, the present invention adopts following scheme:
A kind of atomizing pump mechanism easy to connect, include plastic seal cup, it is characterized in that: described plastic seal cup includes cup, on described cup, be provided with the bayonet socket being connected with bottle, on described cup upper-end surface, be provided with evagination joint, in the middle of described evagination joint, be provided with mounting hole, in described mounting hole, be provided with pump assembly, in described pump assembly upper end, be provided with the button assembly that can drive pump assembly work, on the cup in described evagination joint outside, be provided with outer bulge loop, on described outer bulge loop, be arranged with dust cover, described button assembly is arranged in dust cover.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that being provided with connecting groove in described dust cover inwall bottom, on described outer bulge loop outer wall and the corresponding position of connecting groove, is provided with button line, and described button line card is located in connecting groove.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that three, described button line, and described connecting groove is three.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that being 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, in described pump chamber upper inside wall, be provided with tightening cover, described pump assembly includes pump chamber, tightening cover in described pump chamber upper inside wall, in described tightening cover, be provided with pump rod, on pump rod, be provided with limited step on described, the upper pump rod on described limited step top stretches out described plastic seal cup, the upper pump rod of described limited step bottom is arranged in plastic seal cup, described button assembly is connected on pump rod, on upper pump rod outer wall below described limited step, be arranged with piston, between described piston and limited step, be provided with auxiliary spring, described auxiliary spring is set on pump rod, in pump chamber on described below pump rod, be provided with lower pump rod, in described pump chamber bottom, be provided with positioning step, between described lower pump rod and positioning step, be provided with main spring, in described pump chamber bottom, be provided with pump pearl, in described pump chamber lower end, be connected with liquid guiding tube.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that being provided with locating bump on described tightening cover, in described pump chamber upper end, is provided with positioning hole, and described locating bump is arranged in positioning hole.
A kind of atomizing pump mechanism easy to connect as above, it is characterized in that described pump chamber includes the first pump district, below described the first pump district, be provided with the second pump district, the internal diameter in the second pump district is less than the internal diameter in the first pump district, between described the first pump district and the second pump district, be provided with the first joint, in described the second lower end, pump district, be connected with San Beng district, the internal diameter in described San Beng district is less than described the second pump district internal diameter, between described the second Yu Sanbeng district, pump district, be provided with the second joint, described positioning step is arranged on below, described San Beng district.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that being provided with button bit on described evagination joint inwall, on the first described pump district outer wall, is provided with position limiting convex ring, and described position limiting convex ring is fastened on described button bit.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that described button assembly includes push-button socket, on described push-button socket, is provided with outlet, in described outlet, is provided with cloud point.
A kind of atomizing pump mechanism easy to connect as above, is characterized in that described lower pump rod includes the lower pump rod body that can insert pump rod inner chamber, on described lower pump rod body lower end, is provided with sealing head.
In sum, the present invention with respect to its beneficial effect of prior art is:
One, the present invention is simple in structure, easy to assembly, and cost of production is low.
Two, in the present invention, on described cup, be provided with the bayonet socket being connected with bottle, easy to connect.
Three, in the present invention, dust cover inwall bottom is provided with connecting groove, on plastic seal cup, is provided with and buckles line, cooperatively interacts, convenient and fast connection.
Four, between the pump housing of the present invention and plastic seal cup by coordinating between position limiting convex ring and button bit, connect closely convenient and reliable.
Five, middle pump body assembly of the present invention adopts dual spring design, makes sprayer of the present invention play pump fast, and spray volume is stable.
Accompanying drawing explanation
Fig. 1 is 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 view 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 plastic seal cup of the present invention;
Fig. 9 is the enlarged view at B place in Fig. 4.
Embodiment
Below in conjunction with accompanying drawing explanation and embodiment, the invention will be further described:
Atomizing pump mechanism a kind of easy to connect as shown in Figure 1 to 9, include plastic seal cup 1, described plastic seal cup 1 includes cup 11, on described cup 11, be provided with the bayonet socket 12 being connected with bottle, on described cup 11 upper-end surfaces, be provided with evagination joint 13, in the middle of described evagination joint 13, be provided with mounting hole 14, in described mounting hole 14, be provided with pump assembly 2, in described pump assembly 2 upper ends, be provided with the button assembly 3 that can drive pump assembly work, on the cup 11 in described evagination joint 13 outsides, be provided with outer bulge loop 15, on described outer bulge loop 15, be arranged with dust cover 4, described button assembly 3 is arranged in dust cover 4.
As shown in Figure 9, in the present invention, in described dust cover 4 inwall bottoms, be provided with connecting groove 41, be provided with button line 151 on described outer bulge loop 15 outer walls and the corresponding position of connecting groove 41, described button line 151 is fastened in connecting groove 41.
The present invention is a kind of mode of execution wherein, 151 3, described button line, and described connecting groove 41 is three.
As shown in Figures 3 and 4, in the present invention, in described bayonet socket 12, be provided with pad 5.
As shown in Figures 2 to 4, pump assembly 2 described in the present invention includes pump chamber 21, in described pump chamber 21 upper inside wall, be provided with tightening cover 22, described pump assembly 2 includes pump chamber 21, tightening cover 22 in described pump chamber 21 upper inside wall, in described tightening cover 22, be provided with pump rod 23, on pump rod 23, be provided with limited step 24 on described, the upper pump rod 23 on described limited step 24 tops stretches out described plastic seal cup 1, the upper pump rod 23 of described limited step 24 bottoms is arranged in plastic seal cup 1, described button assembly 3 is connected on pump rod 23, on upper pump rod 23 outer walls below described limited step 24, be arranged with piston 25, between described piston 25 and limited step 24, be provided with auxiliary spring 26, described auxiliary spring 26 is set on pump rod 23, in pump chamber 21 on described below pump rod 23, be provided with lower pump rod 27, in described pump chamber 21 bottoms, be provided with positioning step 216, between described lower pump rod 27 and positioning step 216, be provided with main spring 28, in described pump chamber 21 bottoms, be provided with pump pearl 29, in described pump chamber 21 lower ends, be connected with liquid guiding tube 6.
As shown in Figure 6, described in the present invention, lower pump rod 27 includes the lower pump rod body 271 that can insert pump rod 23 inner chambers, on described lower pump rod body 271 lower ends, is provided with sealing head 272.
As shown in Fig. 5 and 7, in the present invention, on described tightening cover 22, be provided with locating bump 221, in described pump chamber 21 upper ends, be provided with positioning hole 217, described locating bump 221 is arranged in positioning hole 217.
As shown in Figure 7, described pump chamber 21 includes the first pump district 211, below described the first pump district 211, be provided with the second pump district 212, the internal diameter in the second pump district 212 is less than the internal diameter in the first pump district 211, between described the first pump district 211 and the second pump district 212, be provided with the first joint 213, in 212 lower ends, described the second pump district, be connected with San Beng district 214, the internal diameter in described San Beng district 214 is less than described the second pump district 212 internal diameters, between 212 Yu Sanbeng districts 214, described the second pump district, be provided with the second joint 215, described positioning step 216 is arranged on 214 belows, described San Beng district.
As shown in Figure 4, in the present invention, on described evagination joint 13 inwalls, be provided with button bit 131, on the first described pump district 211 outer walls, be provided with position limiting convex ring 2111, described position limiting convex ring 2111 is fastened on described button bit 131.
As shown in Figure 3, button assembly described in the present invention 3 includes push-button socket 31, is provided with outlet 32 on described push-button socket 31, is provided with cloud point 33 in described outlet 32.
Working principle of the present invention:
1, pull out dust cover;
While 2, pressing push-button socket, overcome main spring elastic force, push-button socket moves down, because of the effect of auxiliary spring elastic force, piston and then moves down together, and inner chamber gas is compressed, when piston withstands pump chamber, overcome auxiliary spring elastic force piston and lower pump rod sealing position is opened, inner chamber gas from then on position is discharged from;
3, during release button seat, because of major-minor spring action, piston and lower pump rod rapidly sealing and together with resilience, inner chamber forms parital vacuum, under external atmosphere pressure effect, pump pearl is introduced and washed open to liquid from liquid guiding tube and enter inner chamber; Continue to press, thereby liquid is formed to vaporific ejection by the upper pump rod cloud point of flowing through because of liquid incompressibility.
More than show and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; 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 all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (9)
1. an atomizing pump mechanism easy to connect, include plastic seal cup (1), it is characterized in that: described plastic seal cup (1) includes cup (11), on described cup (11), be provided with the bayonet socket (12) being connected with bottle, on described cup (11) upper-end surface, be provided with evagination joint (13), in the middle of described evagination joint (13), be provided with mounting hole (14), in described mounting hole (14), be provided with pump assembly (2), in described pump assembly (2) upper end, be provided with the button assembly (3) that can drive pump assembly work, on the cup (11) in described evagination joint (13) outside, be provided with outer bulge loop (15), on described outer bulge loop (15), be arranged with dust cover (4), described button assembly (3) is arranged in dust cover (4).
2. a kind of atomizing pump mechanism easy to connect according to claim 1, it is characterized in that being provided with connecting groove (41) in described dust cover (4) inwall bottom, on described outer bulge loop (15) outer wall and the corresponding position of connecting groove (41), be provided with button line (151), described button line (151) is fastened in connecting groove (41).
3. a kind of atomizing pump mechanism easy to connect according to claim 1, is characterized in that being 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 assembly (2) includes pump chamber (21), in described pump chamber (21) upper inside wall, be provided with tightening cover (22), described pump assembly (2) includes pump chamber (21), tightening cover (22) in described pump chamber (21) upper inside wall, in described tightening cover (22), be provided with upper pump rod (23), on pump rod (23), be provided with limited step (24) on described, the upper pump rod (23) on described limited step (24) top stretches out described plastic seal cup (1), the upper pump rod (23) of described limited step (24) bottom is arranged in plastic seal cup (1), described button assembly (3) is connected on pump rod (23), on upper pump rod (23) outer wall of described limited step (24) below, be arranged with piston (25), between described piston (25) and limited step (24), be provided with auxiliary spring (26), described auxiliary spring (26) is set on pump rod (23), in the pump chamber (21) of pump rod on described (23) below, be provided with lower pump rod (27), in described pump chamber (21) bottom, be provided with positioning step (216), between described lower pump rod (27) and positioning step (216), be provided with main spring (28), in described pump chamber (21) bottom, be provided with pump pearl (29), in described pump chamber (21) lower end, be connected with liquid guiding tube (6).
5. a kind of atomizing pump mechanism easy to connect according to claim 4, it is characterized in that being provided with locating bump (221) on described tightening cover (22), in described pump chamber (21) upper end, be provided with positioning hole (217), described locating bump (221) is arranged in positioning hole (217).
6. a kind of atomizing pump mechanism easy to connect according to claim 4, it is characterized in that described pump chamber (21) includes the first pump district (211), in described the first below, pump district (211), be provided with the second pump district (212), the internal diameter in the second pump district (212) is less than the internal diameter in the first pump district (211), between described the first pump district (211) and the second pump district (212), be provided with the first joint (213), in described the second lower end, pump district (212), be connected with San Beng district (214), the internal diameter in described San Beng district (214) is less than described the second pump district (212) internal diameter, between described the second pump district (212) Yu Sanbeng district (214), be provided with the second joint (215), described positioning step (216) is arranged on below, described San Beng district (214).
7. a kind of atomizing pump mechanism easy to connect according to claim 1, it is characterized in that being provided with button bit (131) on described evagination joint (13) inwall, on the first described pump district (211) outer wall, be provided with position limiting convex ring (2111), described position limiting convex ring (2111) is fastened on described button bit (131).
8. 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), on described push-button socket (31), be provided with outlet (32), in described outlet (32), be provided with cloud point (33).
9. 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, is provided with sealing head (272) on described lower pump rod body (271) lower end.
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 true CN103696924A (en) | 2014-04-02 |
| CN103696924B CN103696924B (en) | 2016-06-15 |
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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) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104549827A (en) * | 2015-01-26 | 2015-04-29 | 中山市美捷时包装制品有限公司 | Spray pump sealing cup and locking cover matching structure and spray pump |
| CN104858080A (en) * | 2015-05-27 | 2015-08-26 | 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 |
| CN105217166A (en) * | 2015-11-11 | 2016-01-06 | 江阴民诚塑料制品有限公司 | A kind of Dewar 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104549827A (en) * | 2015-01-26 | 2015-04-29 | 中山市美捷时包装制品有限公司 | Spray pump sealing cup and locking cover matching structure and spray pump |
| CN104858080A (en) * | 2015-05-27 | 2015-08-26 | 余姚晟祺塑业有限公司 | 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 |
| CN105217166A (en) * | 2015-11-11 | 2016-01-06 | 江阴民诚塑料制品有限公司 | A kind of Dewar bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103696924B (en) | 2016-06-15 |
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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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