CN105618297A - Universal lotion pump with outside mounted spring - Google Patents
Universal lotion pump with outside mounted spring Download PDFInfo
- Publication number
- CN105618297A CN105618297A CN201511005253.9A CN201511005253A CN105618297A CN 105618297 A CN105618297 A CN 105618297A CN 201511005253 A CN201511005253 A CN 201511005253A CN 105618297 A CN105618297 A CN 105618297A
- Authority
- CN
- China
- Prior art keywords
- pump
- universal
- spring
- bar
- joint seat
- 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.)
- Pending
Links
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
- B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
- B05B11/061—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump characterised by the means producing the gas or vapour pressure
-
- 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
- B05B11/1073—Springs
Abstract
The invention discloses a universal lotion pump with an outside mounted spring. The universal lotion pump comprises a locking bottle cap, wherein a pump body mounting part is arranged at the upper end of the locking bottle cap; a pump body component is arranged in the pump body mounting part; a liquid inlet is formed in the lower end of the pump body component; a pump ball capable of sealing the liquid inlet is arranged in the liquid inlet; a universal liquid inlet joint is connected onto the liquid inlet; a button is connected to the upper end of the pump body component; the universal liquid inlet joint comprises a universal joint seat; a first liquid priming channel penetrating through the axial direction of the universal joint seat is arranged in the universal joint seat; a second liquid priming channel is arranged on side wall of the universal joint seat and mutually communicates with the first liquid priming channel; a pump ball capable of sealing the second liquid priming channel is arranged in the second liquid priming channel; and an elastic part for preventing the pump ball from sliding out is arranged at the inlet end of the second liquid priming channel. The universal lotion pump is simple in structure and convenient in use; and the aims that the spring is self-locked and a return spring is not in contact with liquid can be achieved by rotating a bib.
Description
Technical field
The present invention relates to a kind of external universal emulsion pump of spring.
Background technology
Emulsion pump due to its design exquisite, it may also be useful to convenient, the industry such as application and daily use chemicals and medicine widely. Existing for emulsion pump, its structure is relatively complicated, and is all generally be in active state at palintrope mouth of finishing using, if pressed by mistake, it is possible to unnecessary trouble can occur. In order to address this problem, existing way covers in spray additionally to arrange enclosing cover, but existing this kind of way, not only increase production cost, and in use enclosing cover is easy to drop on the ground, it may also be useful to inconvenient. And the return spring of existing emulsion pump is all generally be arranged in pump chamber, contacts with the liquid phase in pump chamber, liquid can be able to be polluted like this, unhygienic.
In addition, existing emulsion pump is due to the defect in existing design, and liquid-inlet pipe must be in certain position or angle just can enter liquid, seriously have impact on result of use.
So, existing emulsion pump awaits perfect further.
Summary of the invention
It is an object of the invention to overcome weak point of the prior art, it is provided that a kind of structure is simple, it may also be useful to convenient, by rotating curved mouth realizes self-locking and not external with the stable form spring of the liquid comes into contact emulsion pump of return spring.
In order to achieve the above object, the present invention adopts following scheme:
A kind of external universal emulsion pump of spring, include lock bottle cap, it is characterized in that: be provided with pump housing installation portion in described lock bottle cap upper end, it is provided with pump assembly in described pump housing installation portion, under described pump assembly, end is provided with fluid inlet, the pump pearl that can close fluid inlet it is provided with in described fluid inlet, described fluid inlet is connected with universal liquid inlet joint, it is connected with button in described pump assembly upper end, described universal liquid inlet joint includes universal joint seat, it is provided with in described universal joint seat and runs through the first of universal joint seat axial direction due and draw liquid passage, the sidewall of described universal joint seat is provided with the 2nd and draws liquid passage, described 2nd draws liquid passage and first draws liquid passage and is interconnected, draw to be provided with in liquid passage the described 2nd and can close the pump pearl that the 2nd draws liquid passage, draw liquid channel entrance end the described 2nd and it is provided with the elasticity part preventing pump pearl from skidding off.
A kind of external universal emulsion pump of spring as above, it is characterized in that being plugged in described fluid inlet on described universal joint seat top, it is provided with arc location division in described universal joint seat external wall of upper portion, being provided with gap between described arc location division and universal joint seat outer wall, described fluid inlet outer wall is arranged in described gap.
A kind of external universal emulsion pump of spring as above, pump assembly described in its feature includes pump chamber, pump bar it is provided with in described pump chamber, pump chamber is stretched out in described upper pump bar upper end, described button is connected on pump bar upper end, pump bar bottom outer wall is provided with location land on described, the tightening cover that can prevent pump bar from running out of outside pump chamber it is provided with in described pump chamber upper end, it is connected with lower pump bar on described in pump bar, suction plug it is provided with between pump bar and lower pump bar on described, the described suction lower end of plug can form sealing with lower pump bar, secondary spring it is provided with beyond the Great Wall between end in described location land and suction, it is provided with main spring between described button and tightening cover, pump chamber outside described pump housing installation portion is provided with outer convex shack, it is arranged with enclosing cover outside described outer convex shack.
A kind of external universal emulsion pump of spring as above, it is characterised in that be provided with the connection mechanism being connected to after enclosing cover can be made to open on lock bottle cap between described lock bottle cap and enclosing cover.
A kind of external universal emulsion pump of spring as above, it is characterized in that described connection mechanism comprises the accommodating groove being arranged in lock bottle cap, being provided with spring in described accommodating groove, be connected with elastic threads in described spring upper end, described elastic threads one end is connected to described outer cover.
A kind of external universal emulsion pump of spring as above, it is characterized in that described connection mechanism includes the chute being opened in enclosing cover inwall, being provided with connecting strip at described outer convex shack, be provided with spacing slide block on described connecting strip end, described spacing slide block is movably arranged in described chute.
A kind of external universal emulsion pump of spring as above, it is characterised in that be provided with locating slot on land lower surface, described location, described secondary spring upper end is arranged in locating slot.
A kind of external universal emulsion pump of spring as above, it is characterized in that described lower pump bar includes the body of rod, under the described body of rod, end is provided with seal head, it is provided with closure gasket groove in described seal head upper end, described inhale the plug position corresponding with closure gasket groove is provided with seal convex ring, when the convex ring of described sealing is plugged on closure gasket groove and seal head mutually seal.
A kind of external universal emulsion pump of spring as above, it is characterised in that be provided with ventilation hole on described pump chamber, hole of taking a breath when described suction plug is in extreme higher position is inhaled plug and is closed.
A kind of external universal emulsion pump of spring as above, it is characterised in that be provided with pad in described lock bottle cap, be plugged with liquid guiding tube in described fluid inlet.
In sum, the present invention relative to its useful effect of prior art is:
One, in the present invention, universal liquid inlet joint makes emulsion pump can enter liquid in a plurality of directions, it may also be useful to convenient.
Two, in the present invention, enclosing cover is connected on lock bottle cap by connection mechanism, even if also can not lose enclosing cover after opening.
Three, in the present invention, return spring is placed in outside, keeps apart with liquid, use or self-locking state all can not with liquid comes into contact, play environmental-protection function.
Four, emulsion pump of the present invention design is ingenious, and structure is simple, it may also be useful to convenient.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the present invention;
Fig. 2 is the cross-sectional view of Fig. 1;
Fig. 3 is the decomposing schematic representation of the present invention;
Fig. 4 is the first schematic diagram implementing mode of connection mechanism;
Fig. 5 is the schematic diagram that connection mechanism the 2nd kind implements mode.
Embodiment
Illustrate that the invention will be further described with embodiment below in conjunction with accompanying drawing:
The external universal emulsion pump of a kind of spring as shown in Fig. 1 to 5, include lock bottle cap 1, it is provided with pump housing installation portion 2 in described lock bottle cap 1 upper end, it is provided with pump assembly 3 in described pump housing installation portion 2, it is provided with fluid inlet 4 at described pump assembly 3 times ends, the pump pearl 5 that can close fluid inlet 4 it is provided with in described fluid inlet 4, described fluid inlet 4 is connected with universal liquid inlet joint 6, it is connected with button 7 in described pump assembly 3 upper end, described universal liquid inlet joint 6 includes universal joint seat 8, it is provided with in described universal joint seat 8 and runs through the first of universal joint seat 8 axial direction due and draw liquid passage 9, the sidewall of described universal joint seat 8 is provided with the 2nd and draws liquid path 10, described 2nd draws liquid path 10 and first draws liquid passage 9 and is interconnected, draw to be provided with in liquid path 10 the described 2nd and can close the pump pearl 5 that the 2nd draws liquid path 10, draw liquid path 10 entrance end the described 2nd and it is provided with the elasticity part 11 preventing pump pearl 5 from skidding off.
In the present invention, universal liquid inlet joint makes emulsion pump can enter liquid in a plurality of directions, it may also be useful to convenient.
The present invention is plugged in described fluid inlet 4 on described universal joint seat 8 top, it is provided with arc location division 12 in described universal joint seat 8 external wall of upper portion, being provided with gap between described arc location division 12 and universal joint seat 8 outer wall, described fluid inlet 4 outer wall is arranged in described gap.
Pump assembly 3 described in the present invention includes pump chamber 13, it is provided with pump bar 14 in described pump chamber 13, pump chamber 13 is stretched out in described upper pump bar 14 upper end, described button 7 is connected on pump bar 14 upper end, pump bar 14 bottom outer wall is provided with location land 15 on described, it is provided with the tightening cover 17 that can prevent pump bar 14 from running out of outside pump chamber 13 in described pump chamber 13 upper end, it is connected with lower pump bar 18 on described in pump bar 14, suction plug 19 it is provided with between pump bar 14 and lower pump bar 18 on described, described suction plug 19 times ends can form sealing with lower pump bar 18, it is provided with secondary spring 20 between described location land 15 and suction plug 19 upper ends, it is provided with main spring 21 between described button 7 and tightening cover 17, pump chamber 13 outside described pump housing installation portion 2 is provided with outer convex shack 22, it is arranged with enclosing cover 23 outside described outer convex shack 22.
The present invention is provided with the connection mechanism 24 being connected to after enclosing cover 23 can be made to open on lock bottle cap 1 between described lock bottle cap 1 and enclosing cover 23.
The first of connection mechanism 24 of the present invention implements mode, comprise the accommodating groove 25 being arranged in lock bottle cap 1, being provided with spring 26 in described accommodating groove 25, be connected with elastic threads 27 in described spring 26 upper end, described elastic threads 27 one end is connected on described enclosing cover 23.
The 2nd kind of connection mechanism 24 of the present invention implements mode, described connection mechanism 24 includes the chute 28 being opened in enclosing cover 23 inwall, it is provided with connecting strip 29 at described outer convex shack 22, being provided with spacing slide block 30 on described connecting strip 29 end, described spacing slide block 30 is movably arranged in described chute 28.
Being provided with locating slot 31 on land 15 lower surface, described location in the present invention, described secondary spring 20 upper end is arranged in locating slot 31.
Described in the present invention, lower pump bar 18 includes the body of rod 32, it is provided with seal head 33 at the described body of rod 32 times ends, it is provided with closure gasket groove 34 in described seal head 33 upper end, fill in 19 positions corresponding with closure gasket groove 34 are provided with in described suction and seal convex ring 35, when the convex ring 35 of described sealing is plugged on closure gasket groove 34 and seal head 33 mutually seal.
Being provided with ventilation hole 36 in the present invention on described pump chamber 13, when described suction plug 19 is in extreme higher position, ventilation hole 36 is closed by suction plug 19.
The present invention is provided with pad 37 in described lock bottle cap 1, is plugged with liquid guiding tube 38 in described fluid inlet 4.
Principle of work:
1, enclosing cover is pulled out;
When 2, pressing button, moving under overcoming spring elastic force, move to inhale to fill in when suction plug withstands pump chamber and do not move under continuation, suction is filled in and is opened can local gas in pump chamber be discharged with lower pump bar passage;
3, during release button, inhale under spring elastic force effect plug immediately seal with lower pump bar passage and together with continue on move, form local vacuum in pump chamber, thus by liquid by liquid guiding tube inspiration pump chamber inner chamber, liquid can be pumped by continuous several pressings through button.
4, this pump adds universal liquid inlet joint, it may be achieved 360 degree of uses.
More than show and describe the ultimate principle of the present invention and the advantage of main feature and the present invention. The technician of the industry should understand; the present invention is not restricted to the described embodiments; the principle that the present invention is just described described in above-described embodiment and specification sheets; 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 (10)
1. the external universal emulsion pump of spring, include lock bottle cap (1), it is characterized in that: be provided with pump housing installation portion (2) in described lock bottle cap (1) upper end, it is provided with pump assembly (3) in described pump housing installation portion (2), it is provided with fluid inlet (4) at described pump assembly (3) lower end, the pump pearl (5) that can close fluid inlet (4) it is provided with in described fluid inlet (4), described fluid inlet (4) is connected with universal liquid inlet joint (6), it is connected with button (7) in described pump assembly (3) upper end, described universal liquid inlet joint (6) includes universal joint seat (8), it is provided with in described universal joint seat (8) and runs through the first of universal joint seat (8) axial direction due and draw liquid passage (9), the sidewall of described universal joint seat (8) is provided with the 2nd and draws liquid passage (10), described 2nd draws liquid passage (10) draws liquid passage (9) be interconnected with first, draw to be provided with in liquid passage (10) the described 2nd and can close the pump pearl (5) that the 2nd draws liquid passage (10), draw liquid passage (10) entrance end the described 2nd and it is provided with the elasticity part (11) preventing pump pearl (5) from skidding off.
2. a kind of external universal emulsion pump of spring according to claim 1, it is characterized in that being plugged in described fluid inlet (4) on described universal joint seat (8) top, it is provided with arc location division (12) in described universal joint seat (8) external wall of upper portion, being provided with gap between described arc location division (12) and universal joint seat (8) outer wall, described fluid inlet (4) outer wall is arranged in described gap.
3. a kind of external universal emulsion pump of spring according to claim 2, described in its feature, pump assembly (3) includes pump chamber (13), upper pump bar (14) it is provided with in described pump chamber (13), pump chamber (13) is stretched out in described upper pump bar (14) upper end, described button (7) is connected on pump bar (14) upper end, pump bar (14) bottom outer wall is provided with location land (15) on described, it is provided with in described pump chamber (13) upper end and can prevent upper pump bar (14) from running out of pump chamber (13) tightening cover (17) outward, it is connected with lower pump bar (18) on described in pump bar (14), suction plug (19) it is provided with between pump bar (14) and lower pump bar (18) on described, described suction plug (19) lower end can form sealing with lower pump bar (18), it is provided with secondary spring (20) between described location land (15) and suction plug (19) upper end, main spring (21) it is provided with between described button (7) and tightening cover (17), the pump chamber (13) in described pump housing installation portion (2) outside is provided with outer convex shack (22), it is arranged with enclosing cover (23) outside described outer convex shack (22).
4. a kind of external universal emulsion pump of spring according to claim 3, it is characterised in that be provided with the connection mechanism (24) being connected to after enclosing cover (23) can be made to open on lock bottle cap (1) between described lock bottle cap (1) and enclosing cover (23).
5. a kind of external universal emulsion pump of spring according to claim 4, it is characterized in that described connection mechanism (24) comprises the accommodating groove (25) being arranged in lock bottle cap (1), it is provided with spring (26) in described accommodating groove (25), being connected with elastic threads (27) in described spring (26) upper end, described elastic threads (27) one end is connected on described enclosing cover (23).
6. a kind of external universal emulsion pump of spring according to claim 4, it is characterized in that described connection mechanism (24) includes the chute (28) being opened in enclosing cover (23) inwall, it is provided with connecting strip (29) described outer convex shack (22), being provided with spacing slide block (30) on described connecting strip (29) end, described spacing slide block (30) is movably arranged in described chute (28).
7. a kind of external universal emulsion pump of spring according to claim 3, it is characterized in that being provided with locating slot (31) on land (15) lower surface, described location, described secondary spring (20) upper end is arranged in locating slot (31).
8. a kind of external universal emulsion pump of spring according to claim 3, it is characterized in that described lower pump bar (18) includes the body of rod (32), it is provided with seal head (33) at the described body of rod (32) lower end, it is provided with closure gasket groove (34) in described seal head (33) upper end, described inhale plug (19) position corresponding with closure gasket groove (34) is provided with seal convex ring (35), when the convex ring of described sealing (35) is plugged on closure gasket groove (34) and seal head (33) mutually seal.
9. a kind of external universal emulsion pump of spring according to claim 3, it is characterized in that being provided with ventilation hole (36) on described pump chamber (13), when described suction plug (19) is in extreme higher position, ventilation hole (36) is closed by suction plug (19).
10. a kind of external universal emulsion pump of spring according to claim 3, it is characterised in that be provided with pad (37) in described lock bottle cap (1), be plugged with liquid guiding tube (38) in described fluid inlet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511005253.9A CN105618297A (en) | 2015-12-25 | 2015-12-25 | Universal lotion pump with outside mounted spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511005253.9A CN105618297A (en) | 2015-12-25 | 2015-12-25 | Universal lotion pump with outside mounted spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618297A true CN105618297A (en) | 2016-06-01 |
Family
ID=56033869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511005253.9A Pending CN105618297A (en) | 2015-12-25 | 2015-12-25 | Universal lotion pump with outside mounted spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618297A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109311038A (en) * | 2016-06-07 | 2019-02-05 | 荷兰联合利华有限公司 | Fluid distributor |
| CN114801174A (en) * | 2022-03-26 | 2022-07-29 | 共享智能装备有限公司 | Liquid adding device and operation process thereof |
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| US4775079A (en) * | 1985-11-05 | 1988-10-04 | Hans Grothoff | Upright/inverted pump sprayer |
| US5222636A (en) * | 1980-12-03 | 1993-06-29 | Precision Valve Corporation | Apparatus for spraying a liquid from a container |
| US5467901A (en) * | 1994-05-13 | 1995-11-21 | Contico International, Inc. | Trigger sprayer operable in upright, downturned & inverted positions |
| CN2360351Y (en) * | 1998-12-21 | 2000-01-26 | 深圳新艺彩色印刷包装有限公司 | Bottle cap (tearable) |
| CN1245451A (en) * | 1997-02-05 | 2000-02-23 | 国际喷雾有限公司 | Dispensing assembly for dispensing two liquid components |
| CN202175273U (en) * | 2011-08-23 | 2012-03-28 | 郭鹏飞 | Skid-proof convenient and sanitary drinking water bucket |
| CN202343372U (en) * | 2011-09-16 | 2012-07-25 | 无锡圣马科技有限公司 | All-around spray pump |
| CN103706500A (en) * | 2013-12-13 | 2014-04-09 | 中山市美捷时包装制品有限公司 | Atomizing pump device |
| CN103708095A (en) * | 2013-12-13 | 2014-04-09 | 中山市美捷时包装制品有限公司 | Dustproof emulsion pump mechanism |
| CN103796934A (en) * | 2011-09-20 | 2014-05-14 | 株式会社衍宇 | Spray pump |
| CN203638369U (en) * | 2013-12-13 | 2014-06-11 | 中山市美捷时包装制品有限公司 | Universal spray pump |
| CN205361733U (en) * | 2015-12-25 | 2016-07-06 | 中山市美捷时包装制品有限公司 | Novel emulsion pump mechanism of universal feed liquor |
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2015
- 2015-12-25 CN CN201511005253.9A patent/CN105618297A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4371097A (en) * | 1980-05-07 | 1983-02-01 | Diamond International Corporation | Liquid dispensing pump |
| US5222636A (en) * | 1980-12-03 | 1993-06-29 | Precision Valve Corporation | Apparatus for spraying a liquid from a container |
| US4775079A (en) * | 1985-11-05 | 1988-10-04 | Hans Grothoff | Upright/inverted pump sprayer |
| US5467901A (en) * | 1994-05-13 | 1995-11-21 | Contico International, Inc. | Trigger sprayer operable in upright, downturned & inverted positions |
| CN1245451A (en) * | 1997-02-05 | 2000-02-23 | 国际喷雾有限公司 | Dispensing assembly for dispensing two liquid components |
| CN2360351Y (en) * | 1998-12-21 | 2000-01-26 | 深圳新艺彩色印刷包装有限公司 | Bottle cap (tearable) |
| CN202175273U (en) * | 2011-08-23 | 2012-03-28 | 郭鹏飞 | Skid-proof convenient and sanitary drinking water bucket |
| CN202343372U (en) * | 2011-09-16 | 2012-07-25 | 无锡圣马科技有限公司 | All-around spray pump |
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| CN103706500A (en) * | 2013-12-13 | 2014-04-09 | 中山市美捷时包装制品有限公司 | Atomizing pump device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109311038A (en) * | 2016-06-07 | 2019-02-05 | 荷兰联合利华有限公司 | Fluid distributor |
| US10959503B2 (en) | 2016-06-07 | 2021-03-30 | Conopco, Inc. | Fluid dispenser |
| CN109311038B (en) * | 2016-06-07 | 2021-07-13 | 荷兰联合利华有限公司 | Fluid distributor |
| CN114801174A (en) * | 2022-03-26 | 2022-07-29 | 共享智能装备有限公司 | Liquid adding device and operation process thereof |
| CN114801174B (en) * | 2022-03-26 | 2023-12-29 | 共享智能装备有限公司 | Liquid adding device and operation process thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160601 |