CN103708094A - Atomizing pump device capable of quickly starting to pump - Google Patents
Atomizing pump device capable of quickly starting to pump Download PDFInfo
- Publication number
- CN103708094A CN103708094A CN201310692205.6A CN201310692205A CN103708094A CN 103708094 A CN103708094 A CN 103708094A CN 201310692205 A CN201310692205 A CN 201310692205A CN 103708094 A CN103708094 A CN 103708094A
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- pump
- district
- rod
- cover
- chamber
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- 239000000428 dust Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 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
- 230000007774 longterm 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
- 238000012856 packing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention discloses an atomizing pump device capable of quickly starting to pump. The atomizing pump device comprises a connecting cap. A pump unit is disposed inside the connecting cap. The upper portion of the connecting cap is provided with a button which can be used to drive the pump unit to operate. The connecting cap is provided with a connecting convex ring sleeved with a dust cap. The button is disposed inside the dust cap. The pump unit comprises a pump chamber. The inner wall of the upper portion of the pump chamber is provided with a locking cap. An upper pump rod is disposed inside the locking cap and provided with a limit step. The button is connected to the upper pump rod. A piston sleeves the outer wall of the upper pump rod below the limit step. An auxiliary spring is arranged between the piston and the limit step and sleeves the upper pump rod. A lower pump rod is arranged inside the pump chamber below the upper pump rod. The lower portion of the pump chamber is provided with a positioning step. A main spring is arranged between the lower pump rod and the positioning step. The lower portion of the pump chamber is provided with a pump ball. The atomizing pump device provided according to the aim is simple in structure, dust proof, sanitary, capable of quickly starting to pump and relatively stable in ejection volume.
Description
Technical field
The present invention relates to a kind of the atomizing pump device that pump is fast.
Background technology
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 after knocked down packing, the nozzle of atomizing pump will long term exposure outside, in use procedure, the pollutants of dust and so on is easy to enter into nozzle, pollutes.The shortcomings such as existing atomizing pump, due to the defect in design, has in use existed pump relatively slow in addition, 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 weak point of the prior art, provides a kind of simple in structure, and dust-proof sanitary plays pump fast, and spray volume is relatively stable, plays the fast atomizing pump device of pump.
In order to achieve the above object, the present invention adopts following scheme:
A kind of the atomizing pump device that pump is fast, include combining cover, it is characterized in that: in described combining cover, be provided with pump assembly, on described pump assembly top, be provided with the button that can drive pump assembly work, on described combining cover, be provided with connection bulge loop, at described connection bulge loop, be arranged with cover of dust outward, described button is arranged in cover of dust, 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 combining cover, the upper pump rod of described limited step bottom is arranged in combining cover, described button 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.
The fast atomizing pump device of a kind of pump as above, is characterized in that being provided with locating convex block on described tightening cover, in described pump chamber upper end, is provided with knock hole, and described locating convex block is arranged in knock hole.
The fast atomizing pump device of a kind of pump 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 connecting portion, 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 connecting portion, described positioning step is arranged on below, described San Beng district.
The fast atomizing pump device of a kind of pump as above, it is characterized in that described combining cover includes lid, on described lid upper surface, be provided with evagination connecting portion, in the middle of described evagination connecting portion, be provided with mounting hole, described upper pump rod is arranged in mounting hole, and it is upper that described connection bulge loop is arranged on evagination connecting portion outside, on described evagination connecting portion inwall, is provided with positioning convex ring, the first described pump district outer wall is provided with position limiting convex ring, and described position limiting convex ring is fastened on described positioning convex ring.
The fast atomizing pump device of a kind of pump as above, is characterized in that described button includes push-button socket, on described push-button socket, is provided with outlet, in described outlet, is provided with cloud point.
The fast atomizing pump device of a kind of pump 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.
The fast atomizing pump device of a kind of pump as above, is characterized in that being provided with pad in described combining cover.
The fast atomizing pump device of a kind of pump as above, is characterized in that being connected with liquid guiding tube in described pump chamber lower end.
The fast atomizing pump device of a kind of pump as above, is characterized in that being provided with connecting thread in described combining cover.
The fast atomizing pump device of a kind of pump as above, is characterized in that being provided with positioning groove in described combining cover lower surface.
In sum, the present invention with respect to its beneficial effect of prior art is:
One, the present invention is simple in structure, is provided with pump assembly in combining cover, on pump assembly top, is provided with button, on combining cover, be provided with connection bulge loop, at connection bulge loop, be arranged with cover of dust outward, effectively prevent that the pollutants of dust and so on from entering button, guaranteed the health of atomizing pump.
Two, the present invention is provided with cloud point in the outlet of described push-button socket, has effectively guaranteed spray effect.
Three, middle pump body assembly of the present invention adopts dual spring design, makes atomizing cone 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 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 combining cover of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the invention will be further described:
The fast atomizing pump device of a kind of pump as shown in Figures 1 to 3, include combining cover 1, in described combining cover 1, be provided with pump assembly 2, on described pump assembly 2 tops, be provided with the button 3 that can drive pump assembly 2 work, on described combining cover 1, be provided with and connect bulge loop 15, outside described connection bulge loop 15, be arranged with cover of dust 4, described button 3 is arranged in cover of dust 4, described pump assembly 2 includes pump chamber 21, tightening cover 22 in described pump chamber 21 upper inside wall, described pump assembly 2 includes pump chamber 21, in described pump chamber 21 upper inside wall, be provided with tightening cover 22, 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 combining cover 1, the upper pump rod 23 of described limited step 24 bottoms is arranged in combining cover 1, described nozzle button 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 28, between described lower pump rod 27 and positioning step 28, be provided with main spring 29, in described pump chamber 21 bottoms, be provided with pump pearl 210.In the present invention, cover of dust 4 effectively prevents that the pollutants of dust and so on from entering button 3, guaranteed the health of atomizing pump.
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 convex block 221, in described pump chamber 21 upper ends, be provided with knock hole 216, described locating convex block 221 is arranged in knock hole 216.
As Fig. 2, 3, shown in 4 and 7, pump chamber described in the present invention 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 connecting portion 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 connecting portion 215, described positioning step 28 is arranged on 214 belows, described San Beng district.
As shown in Fig. 1,2,3,4 and 8, combining cover described in the present invention 1 includes lid 11, on described lid 11 upper surfaces, be provided with evagination connecting portion 12, in the middle of described evagination connecting portion 12, be provided with mounting hole 13, described upper pump rod 23 is arranged in mounting hole 13, on described evagination connecting portion 12 inwalls, be provided with positioning convex ring 14, 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 positioning convex ring 14.
As shown in Figures 2 and 3, button 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.Effectively guaranteed spray effect.
In the present invention, in described combining cover 1, be provided with pad 5.In described pump chamber 21 lower ends, be connected with liquid guiding tube 6.In described combining cover 1, be provided with connecting thread 7.In described combining cover 1 lower surface, be provided with positioning groove 8.
Principle of work of the present invention:
1, in use first pull out cover of dust 4;
While 2, pressing button 3, overcome the elastic force of main spring 29, button 3 moves down, because of the elastic force effect of auxiliary spring 26, piston 25 and then moves down together, and the gas of pump chamber 21 inner chambers is compressed, when piston 25 withstands the first connecting portion 213 between the first pump district 211 and the second pump district 212, overcome auxiliary spring 26 elastic force, piston 25 is opened with lower pump rod 27 sealing positions, and pump chamber 21 inner chamber gases from then on position are discharged from; Lower pump rod 27 moves down into the second connecting portion 215 between 212 Yu Sanbeng districts 214, the second pump district, and button 3 stops pressing down;
While 3, unclamping head 31, because of the effect of main spring 29 and auxiliary spring 26, piston 25 resilience together with the rapid sealing also of lower pump rod 27, pump chamber 21 inner chambers form parital vacuums, under external atmosphere pressure effect, pump pearl 228 is introduced and washed open to liquid from liquid guiding tube 6 and enter inner chamber; Continue to press, thereby liquid is formed to vaporific ejection by upper pump rod 23 cloud point of flowing through because of liquid incompressibility.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, 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 (8)
1. one kind is played the fast atomizing pump device of pump, include combining cover (1), it is characterized in that: in described combining cover (1), be provided with pump assembly (2), on described pump assembly (2) top, be provided with the button (3) that can drive pump assembly (2) work, on described combining cover (1), be provided with and connect bulge loop (15), outside described connection bulge loop (15), be arranged with cover of dust (4), described button (3) is arranged in cover of dust (4), described pump assembly (2) includes pump chamber (21), tightening cover (22) in described pump chamber (21) upper inside wall, described pump assembly (2) includes pump chamber (21), in described pump chamber (21) upper inside wall, be provided with tightening cover (22), 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 combining cover (1), the upper pump rod (23) of described limited step (24) bottom is arranged in combining cover (1), described nozzle button (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 (28), between described lower pump rod (27) and positioning step (28), be provided with main spring (29), in described pump chamber (21) bottom, be provided with pump pearl (210).
2. the fast atomizing pump device of a kind of pump according to claim 1, it is characterized in that being provided with locating convex block (221) on described tightening cover (22), in described pump chamber (21) upper end, be provided with knock hole (216), described locating convex block (221) is arranged in knock hole (216).
3. the fast atomizing pump device of a kind of pump according to claim 1, 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 connecting portion (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 connecting portion (215), described positioning step (28) is arranged on below, described San Beng district (214).
4. the fast atomizing pump device of a kind of pump according to claim 1, it is characterized in that described combining cover (1) includes lid (11), on described lid (11) upper surface, be provided with evagination connecting portion (12), in the middle of described evagination connecting portion (12), be provided with mounting hole (13), described upper pump rod (23) is arranged in mounting hole (13), on described evagination connecting portion (12) inwall, be provided with positioning convex ring (14), 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 positioning convex ring (14).
5. the fast atomizing pump device of a kind of pump according to claim 1, is characterized in that described button (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).
6. the fast atomizing pump device of a kind of pump according to claim 1, 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.
7. according to the fast atomizing pump device of a kind of pump described in claim 1 or 3, it is characterized in that being provided with pad (5) in described combining cover (1).
8. the fast atomizing pump device of a kind of pump according to claim 3, it is characterized in that being connected with liquid guiding tube (6) in described pump chamber (21) lower end, in described combining cover (1), be provided with connecting thread (7), in described combining cover (1) lower surface, be provided with positioning groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692205.6A CN103708094B (en) | 2013-12-13 | 2013-12-13 | Atomizing pump device capable of quickly starting to pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692205.6A CN103708094B (en) | 2013-12-13 | 2013-12-13 | Atomizing pump device capable of quickly starting to pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103708094A true CN103708094A (en) | 2014-04-09 |
| CN103708094B CN103708094B (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310692205.6A Active CN103708094B (en) | 2013-12-13 | 2013-12-13 | Atomizing pump device capable of quickly starting to pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103708094B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108423295A (en) * | 2018-03-30 | 2018-08-21 | 广东知识城运营服务有限公司 | A kind of emulsion pumps |
| CN109747964A (en) * | 2018-12-10 | 2019-05-14 | 浙江正庄实业有限公司 | Antiultraviolet high rigidity self-sealing spray head and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4856677A (en) * | 1987-03-26 | 1989-08-15 | Valois, Societe Anonyme | Portioning device for paste or semi-liquid products |
| US5038965A (en) * | 1990-04-06 | 1991-08-13 | Spruhventile Gmbh | Pump dispenser for delivering a predetermined dosage regardless of method of actuation |
| CN1136526A (en) * | 1995-04-13 | 1996-11-27 | 蒙托拉斯股份有限公司 | Precompression pump sprayer |
| CN2767359Y (en) * | 2004-12-28 | 2006-03-29 | 崔栽焕 | Vacuum type liquid sucking cartridge |
| CN2795074Y (en) * | 2005-04-26 | 2006-07-12 | 林添大 | Spray pump with dust cover |
| CN202638659U (en) * | 2012-05-05 | 2013-01-02 | 中山市美捷时喷雾阀有限公司 | Double Spring Spray Pump |
| CN203635393U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Atomizing pump with dustproof cover |
-
2013
- 2013-12-13 CN CN201310692205.6A patent/CN103708094B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4856677A (en) * | 1987-03-26 | 1989-08-15 | Valois, Societe Anonyme | Portioning device for paste or semi-liquid products |
| US5038965A (en) * | 1990-04-06 | 1991-08-13 | Spruhventile Gmbh | Pump dispenser for delivering a predetermined dosage regardless of method of actuation |
| CN1136526A (en) * | 1995-04-13 | 1996-11-27 | 蒙托拉斯股份有限公司 | Precompression pump sprayer |
| CN2767359Y (en) * | 2004-12-28 | 2006-03-29 | 崔栽焕 | Vacuum type liquid sucking cartridge |
| CN2795074Y (en) * | 2005-04-26 | 2006-07-12 | 林添大 | Spray pump with dust cover |
| CN202638659U (en) * | 2012-05-05 | 2013-01-02 | 中山市美捷时喷雾阀有限公司 | Double Spring Spray Pump |
| CN203635393U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Atomizing pump with dustproof cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108423295A (en) * | 2018-03-30 | 2018-08-21 | 广东知识城运营服务有限公司 | A kind of emulsion pumps |
| CN109747964A (en) * | 2018-12-10 | 2019-05-14 | 浙江正庄实业有限公司 | Antiultraviolet high rigidity self-sealing spray head and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103708094B (en) | 2017-02-15 |
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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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| CP03 | Change of name, title or address |