CN104590695B - A kind of structure reduced form emulsion pumps - Google Patents
A kind of structure reduced form emulsion pumps Download PDFInfo
- Publication number
- CN104590695B CN104590695B CN201510036212.XA CN201510036212A CN104590695B CN 104590695 B CN104590695 B CN 104590695B CN 201510036212 A CN201510036212 A CN 201510036212A CN 104590695 B CN104590695 B CN 104590695B
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- China
- Prior art keywords
- pump
- pump chamber
- wall
- reduced form
- bulge loop
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- 239000000839 emulsion Substances 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
- B65D83/0022—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a reciprocable plunger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of structure reduced form emulsion pumps, include pump chamber, it is arranged with bottle cap on described pump chamber top, described pump chamber is arranged with the tightening cover that can be locked on bottle cap by pump chamber, it is characterized in that: in described pump chamber, be provided with pump rod, connect in described pump rod upper end and have curved mouth, in described pump rod lower end integrally formed with piston, it is provided with spring base in described pump chamber bottom, it is provided with back-moving spring between described spring base and piston, it is provided with Beng Zhu mechanism in pump chamber below described spring base, is provided with inlet in described pump chamber lower end.The invention aims to overcome weak point of the prior art, it is provided that a kind of simple in construction, easy to assembly, structure reduced form emulsion pumps that production cost is relatively low.
Description
Technical field
The present invention relates to structure reduced form emulsion pumps.
Background technology
Emulsion pumps is due to its design fineness, easy to use, the most widely application and daily use chemicals and medicine
Etc. industry.Being currently used for the spray lid of emulsion pumps, its structure is relatively complicated, upper pump rod, suction
Plug, lower pump rod are typically all independent parts, and existing design makes to press stroke relatively
Long, and it is relatively time-consuming to assemble ratio in process of production, adds production cost.
So, existing emulsion pumps awaits the most perfect.
Summary of the invention
The invention aims to overcome weak point of the prior art, it is provided that a kind of structure
Structure reduced form emulsion pumps simply, easy to assembly, that production cost is relatively low
In order to achieve the above object, the present invention uses below scheme:
A kind of structure reduced form emulsion pumps, includes pump chamber, is arranged with bottle on described pump chamber top
Lid, is arranged with the tightening cover that can be locked on bottle cap by pump chamber on described pump chamber, and its feature exists
In: being provided with pump rod in described pump chamber, connecting in described pump rod upper end has curved mouth, at described pump
Bar lower end, integrally formed with piston, is provided with spring base in described pump chamber bottom, at described spring base
And it is provided with back-moving spring between piston, in the pump chamber below described spring base, is provided with pump pearl machine
Structure, is provided with inlet in described pump chamber lower end.
A kind of structure reduced form emulsion pumps as above, it is characterised in that described Beng Zhu mechanism
Include pump pearl room, be provided with pump pearl in described pump pearl indoor, below described pump pearl room, be provided with energy
Prevent pump pearl from falling into the limited step of inlet.
A kind of structure reduced form emulsion pumps as above, it is characterised in that in described pump rod lower end
Inside it is plugged with the lower pump rod of energy restrictive pump pearl range of activity, described lower pump rod and described pump rod phase
Connection, is provided with spacing block set in the middle part of the end face of described lower pump rod one end, described lower pump rod outer wall with
It is provided with storage tank between piston, in the pump chamber of upper end, described pump pearl room, is provided with positioning step, institute
The spring base stated is arranged on described positioning step, between described spring base outer wall and pump chamber inner wall
Being provided with groove, described back-moving spring one end is arranged in storage tank, the described back-moving spring other end
It is arranged in described groove.
A kind of structure reduced form emulsion pumps as above, it is characterised in that on described pump rod top
Inwall is provided with conical limit step, is provided with pump pearl in described conical limit step.
A kind of structure reduced form emulsion pumps as above, it is characterised in that on described pump rod top
Outer wall is provided with connection step, and the pump rod above described connection step is provided with conic clamp on outer wall
Ring, is provided with connection draw-in groove at described curved mouth inwall, and described taper snap ring is connected to described Connection Card
In groove.
A kind of structure reduced form emulsion pumps as above, it is characterised in that described tightening cover includes
Having lid, be provided with interior connection bulge loop and outer connection bulge loop on described lid, described interior connection is convex
Being provided with annular groove between ring and outer connection bulge loop, described pump chamber upper end is arranged in described annular groove, institute
State interior connection bulge loop to be plugged in described pump chamber, be provided with double button at described outer connection bulge loop inwall
Groove, described pump chamber outer wall be provided with double fastening wire on double corresponding positions of catching groove, described double buttons
Cableties are connected in described pair of catching groove, are provided with sealing ring on described interior connection bulge loop inwall, described
Sealing ring seal against each other with curved mouth outer wall or pump rod outer wall, described sealing ring with interior be connected convex
It is provided with between ring and is easy to the elastically-deformable slot to make way of sealing ring.
Structure reduced form emulsion pumps as above, it is characterised in that in described interior connection bulge loop
Side is provided with the screw thread that spins, and is provided with connection screw thread, described connection screw thread rotation in described curved mouth bottom
It is connected on and spins in screw thread.
Structure reduced form emulsion pumps as above, it is characterised in that in described pump chamber external wall of upper portion
Being provided with locating ring, described bottle cap bottom surface is arranged on described locating ring and by described locking cover lock
Fixed.
Structure reduced form emulsion pumps as above, it is characterised in that below described locating ring
Pump chamber outer wall is provided with link slot, is provided with pad in described link slot.
Structure reduced form emulsion pumps as above, it is characterised in that sheathed on described inlet
There is liquid guiding tube.
In sum, relative to prior art, it provides the benefit that the present invention:
Present configuration is simple, easy to assembly, and is effectively ensured movable smooth and easy, on pump rod top
Portion increases a pump pearl can realize pump emulsion requirement；One-body molded i.e. need not of pump rod, suction plug is lived
Dynamic, significantly shorten pressing stroke, simplified the structure of product, save material, also reduce
Assembling procedure, improves production efficiency, compared with style product similar with market, at raw material
On can save more than 30%.
Accompanying drawing explanation
Fig. 1 is the generalized section of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B.
Detailed description of the invention
The invention will be further described with detailed description of the invention in explanation below in conjunction with the accompanying drawings:
A kind of structure reduced form emulsion pumps as shown in Figures 1 to 3, includes pump chamber 1, in institute
State pump chamber 1 top and be arranged with bottle cap 2, described pump chamber 1 is arranged with and pump chamber 1 can be locked
Tightening cover on bottle cap 2, is provided with pump rod 4 in described pump chamber 1, at described pump rod 4
Upper end connects has curved mouth 5, in described pump rod 4 lower end integrally formed with piston 6, at described pump
Bottom, room 1 is provided with spring base 7, is provided with back-moving spring between described spring base 7 and piston 6
8, it is provided with Beng Zhu mechanism 9 in the pump chamber 1 below described spring base 7, at described pump chamber 1
Lower end is provided with inlet 10.
Heretofore described Beng Zhu mechanism 9 includes pump pearl room 11, in described pump pearl room 11
Inside it is provided with pump pearl 12, is provided with below described pump pearl room 11 and can prevent pump pearl from falling into inlet 10
Limited step 13.
Being plugged with in described pump rod 4 lower end in the present invention can restrictive pump pearl 12 range of activity
Lower pump rod 14, described lower pump rod 14 is connected with described pump rod 4, at described lower pump rod
Spacing block set 15 it is provided with, between described lower pump rod 14 outer wall and piston 6 in the middle part of 14 one end end faces
It is provided with storage tank 16, in the pump chamber 1 of upper end, described pump pearl room 11, is provided with positioning step 17,
Described spring base 7 is arranged on described positioning step 17, described spring base 7 outer wall and pump
Being provided with groove 18 between the inwall of room 1, described back-moving spring 8 one end is arranged in storage tank 16,
Described back-moving spring 8 other end is arranged in described groove 18.
The present invention is provided with conical limit step 130, described in described pump rod 4 upper inside wall
Pump pearl 12 it is provided with in conical limit step 130.The present invention increases a pump at pump rod top
Pearl can realize pump emulsion requirement.
The present invention is provided with connection step 19 in described pump rod 4 external wall of upper portion, in described connection
On pump rod 4 above step 19, outer wall is provided with taper snap ring 20, at described curved mouth 5 inwall
Being provided with connection draw-in groove 21, described taper snap ring 20 is connected in described connection draw-in groove 21.Pump
Bar 4 and curved mouth 5 are cooperated by taper snap ring 20 and being connected between draw-in groove 21, connection side
The most quick.
Heretofore described tightening cover 3 includes lid 22, in being provided with on described lid 22
Connect bulge loop 23 and outer connection bulge loop 24, described interior connection bulge loop 23 and outer connection bulge loop 24
Between be provided with annular groove 25, described pump chamber 1 upper end is arranged in described annular groove 25, described interior company
Connect bulge loop 23 to be plugged in described pump chamber 1, be provided with double button at described outer connection bulge loop 24 inwall
Groove 26, is provided with double fastening wire 27 at described pump chamber 1 outer wall with on double corresponding positions of catching groove 26,
Described double fastening wire 27 snap onto in described pair of catching groove 26, in described interior connection bulge loop 23
Wall is provided with sealing ring 28, described sealing ring 28 and curved mouth 5 outer wall or pump rod 4 outer wall phase
Seal mutually, described sealing ring 28 with interior be connected between bulge loop 23 to be provided be easy to sealing ring 28
Elastically-deformable slot to make way 29.
In the present invention between pump chamber 1 and tightening cover by double fastening wire 27 and pair catching groove 26 it
Between cooperate, convenient and fast connection, solid and reliable.
The present invention is provided with, inside described interior connection bulge loop 23, the screw thread 30 that spins, described curved
Mouth 5 bottom is provided with connection screw thread 31, and described connection screw thread 31 is screwed in the screw thread 30 that spins
In.When not using, curved mouth 5 can be locked on locking tightening cover, effectively prevent by mistake by and
Cause unnecessary trouble, safe and reliable.
The present invention is provided with in described pump chamber 1 external wall of upper portion locating ring 32, described bottle cap 2
Bottom surface is arranged on described locating ring 32 and is locked by described tightening cover.
The present invention is provided with link slot 33 on pump chamber 1 outer wall below described locating ring 32,
It is provided with pad 34 in described link slot 33.Described inlet 10 is arranged with liquid guiding tube 35.
Present configuration is simple, easy to assembly, and is effectively ensured movable smooth and easy, on pump rod top
Portion increases a pump pearl can realize pump emulsion requirement；One-body molded i.e. need not of pump rod, suction plug is lived
Dynamic, significantly shorten pressing stroke, simplified the structure of product, save material, also reduce
Assembling procedure, improves production efficiency, compared with style product similar with market, at raw material
On can save more than 30%.
The ultimate principle of the present invention and principal character and the present invention have more than been shown and described
Advantage.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments,
The principle that the present invention is simply described described in above-described embodiment and description, without departing from this
On the premise of bright spirit and scope, the present invention also has various changes and modifications, these change and
Improvement both falls within scope of the claimed invention.Claimed scope is by appended
Claims and equivalent thereof define.
Claims (8)
1. a structure reduced form emulsion pumps, includes pump chamber (1), in described pump chamber (1)
Top is arranged with bottle cap (2), is arranged with and can be locked by pump chamber (1) on described pump chamber (1)
It is scheduled on the tightening cover on bottle cap (2), it is characterised in that: in described pump chamber (1), it is provided with pump
Bar (4), connects in described pump rod (4) upper end and has curved mouth (5), in described pump rod (4)
Lower end, integrally formed with piston (6), is provided with spring base (7) in described pump chamber (1) bottom,
Back-moving spring (8) it is provided with, at described bullet between described spring base (7) and piston (6)
It is provided with Beng Zhu mechanism (9), in described pump chamber (1) in the pump chamber (1) of spring abutment (7) lower section
Lower end is provided with inlet (10), and described Beng Zhu mechanism (9) includes pump pearl room (11),
In described pump pearl room (11), it is provided with pump pearl (12), sets in described pump pearl room (11) lower section
There is the limited step (13) that can prevent pump pearl from falling into inlet (10), in described pump rod (4)
Be plugged with in lower end can the lower pump rod (14) of restrictive pump pearl (12) range of activity, described under
Pump rod (14) is connected with described pump rod (4), at described lower pump rod (14) one end end face
Middle part is provided with spacing block set (15), between described lower pump rod (14) outer wall and piston (6)
Being provided with storage tank (16), it is fixed to be provided with in the pump chamber (1) of described pump pearl room (11) upper end
Position step (17), described spring base (7) is arranged on described positioning step (17),
Groove (18) it is provided with between described spring base (7) outer wall and pump chamber (1) inwall, described multiple
Spring (8) one end, position is arranged in storage tank (16), described back-moving spring (8) other end
It is arranged in described groove (18).
A kind of structure reduced form emulsion pumps the most according to claim 1, it is characterised in that
It is provided with conical limit step (130), in described taper in described pump rod (4) upper inside wall
Pump pearl (12) it is provided with in limited step (130).
A kind of structure reduced form emulsion pumps the most according to claim 1, it is characterised in that
It is provided with connection step (19), described connection step (19) in described pump rod (4) external wall of upper portion
The upper outer wall of the pump rod (4) of top is provided with taper snap ring (20), in described curved mouth (5)
Wall is provided with connection draw-in groove (21), and described taper snap ring (20) is connected to described connection draw-in groove (21)
In.
A kind of structure reduced form emulsion pumps the most according to claim 1, it is characterised in that
Described tightening cover includes lid (22), is provided with interior connection bulge loop on described lid (22)
And outer connection bulge loop (24), described interior connection bulge loop (23) and outer connection bulge loop (24) (23)
Between be provided with annular groove (25), in described pump chamber (1) upper end is arranged on described annular groove (25),
Described interior connection bulge loop (23) is plugged in described pump chamber (1), at described outer connection bulge loop
(24) inwall is provided with double catching groove (26), at described pump chamber (1) outer wall and double catching grooves (26)
Corresponding position is provided with double fastening wire (27), and described double fastening wire (27) snap onto described double
In catching groove (26), described interior connection bulge loop (23) inwall is provided with sealing ring (28),
Described sealing ring (28) seals against each other with curved mouth (5) outer wall or pump rod (4) outer wall, institute
The sealing ring (28) stated with interior be connected between bulge loop (23) to be provided be easy to sealing ring (28) bullet
The slot to make way (29) of property deformation.
A kind of structure reduced form emulsion pumps the most according to claim 4, it is characterised in that
It is provided with the screw thread that spins (30), described curved mouth (5) in described interior connection bulge loop (23) inner side
Bottom is provided with connection screw thread (31), and described connection screw thread (31) is screwed in the screw thread that spins (30)
In.
A kind of structure reduced form emulsion pumps the most according to claim 1, it is characterised in that
Described pump chamber (1) external wall of upper portion is provided with locating ring (32), described bottle cap (2) bottom surface
It is arranged on described locating ring (32) above and to be locked by described tightening cover.
A kind of structure reduced form emulsion pumps the most according to claim 6, it is characterised in that
Pump chamber (1) outer wall of described locating ring (32) lower section is provided with link slot (33),
Pad (34) it is provided with in described link slot (33).
A kind of structure reduced form emulsion pumps the most according to claim 1, it is characterised in that
Described inlet (10) is arranged with liquid guiding tube (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036212.XA CN104590695B (en) | 2015-01-26 | 2015-01-26 | A kind of structure reduced form emulsion pumps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036212.XA CN104590695B (en) | 2015-01-26 | 2015-01-26 | A kind of structure reduced form emulsion pumps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104590695A CN104590695A (en) | 2015-05-06 |
| CN104590695B true CN104590695B (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510036212.XA Active CN104590695B (en) | 2015-01-26 | 2015-01-26 | A kind of structure reduced form emulsion pumps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104590695B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63272675A (en) * | 1987-04-24 | 1988-11-10 | Atsushi Tada | Manual trigger type dispenser |
| CN2483350Y (en) * | 2001-05-16 | 2002-03-27 | 丁要武 | Emulsion pump having anti-liquid intaking gas channel |
| CN201254337Y (en) * | 2008-08-01 | 2009-06-10 | 中山市美捷时喷雾阀有限公司 | Improved drawing liquid pump |
| CN201745939U (en) * | 2010-08-19 | 2011-02-16 | 陈建礼 | Emulsion pump |
| CN103693282A (en) * | 2013-12-13 | 2014-04-02 | 中山市美捷时包装制品有限公司 | Emulsion pump device |
| 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 |
| CN204660355U (en) * | 2015-01-26 | 2015-09-23 | 中山市美捷时包装制品有限公司 | A kind of pump rod, the integrated emulsion pumps of suction plug |
-
2015
- 2015-01-26 CN CN201510036212.XA patent/CN104590695B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63272675A (en) * | 1987-04-24 | 1988-11-10 | Atsushi Tada | Manual trigger type dispenser |
| CN2483350Y (en) * | 2001-05-16 | 2002-03-27 | 丁要武 | Emulsion pump having anti-liquid intaking gas channel |
| CN201254337Y (en) * | 2008-08-01 | 2009-06-10 | 中山市美捷时喷雾阀有限公司 | Improved drawing liquid pump |
| CN201745939U (en) * | 2010-08-19 | 2011-02-16 | 陈建礼 | Emulsion pump |
| CN103693282A (en) * | 2013-12-13 | 2014-04-02 | 中山市美捷时包装制品有限公司 | Emulsion pump device |
| 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 |
| CN204660355U (en) * | 2015-01-26 | 2015-09-23 | 中山市美捷时包装制品有限公司 | A kind of pump rod, the integrated emulsion pumps of suction plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104590695A (en) | 2015-05-06 |
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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. Country or region after: China Address before: No.21 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province 528400 Patentee before: MAJESTY PACKAGING SYSTEMS Ltd. Country or region before: China |