CN205906429U - Built -in standard gleichschaltung liquid dispensing pump system of spring - Google Patents
Built -in standard gleichschaltung liquid dispensing pump system of spring Download PDFInfo
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- CN205906429U CN205906429U CN201620695096.2U CN201620695096U CN205906429U CN 205906429 U CN205906429 U CN 205906429U CN 201620695096 U CN201620695096 U CN 201620695096U CN 205906429 U CN205906429 U CN 205906429U
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- 230000007246 mechanism Effects 0.000 claims abstract description 53
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- 210000002435 tendon Anatomy 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract 1
- 238000005086 pumping Methods 0.000 description 11
- 238000007789 sealing Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
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- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a built -in standard gleichschaltung liquid dispensing pump system of spring, including the pump chamber, be equipped with pump pearl mechanism in the pump chamber lower part, be equipped with the lock bottle lid in the pump chamber upper end, be equipped with the integration and inhale stopper pump linkage in the pump chamber, be equipped with auto -lock locking lid in pump chamber upper portion, inhale stopper pump linkage upper end in the integration and be connected with the pump body and press the head, be equipped with the protruding muscle in location in the pump body is according to the head, be equipped with between stopper pump linkage lower extreme and pump chamber lower part inner wall are inhaled in the integration and enable the integration and inhale the reset spring who fills in the pump linkage and reset. The utility model aims to provide a simple structure can realize standardized production, and the equipment is convenient, can select to change different modular unit's standard gleichschaltung liquid dispensing pump system according to functional requirement. The utility model discloses a standardized auto -lock locking lid and normalized pump chamber, integration are inhaled stopper pump linkage, lock bottle lid, the standardized pump body and are assembled into standardized standard gleichschaltung liquid dispensing pump system according to first -class, can realize standardized production.
Description
Technical field
The present invention relates to a kind of built-in standard integration liquid distributing pump system of spring.
Background technology
A lot of product such as liquid, facial cream and hair styling gel having etc. are all to be allocated by pumping system at present, these pumping systems
Be usually it is impossible to go out the pumping system of difference in functionality by change assembling fittings using specific design come producing, than if desired for
Realize the pumping system of auto-lock function and need to realize the pumping system of thread locking, due to needing the function realized different it is impossible to logical
Cross change locking lid and head part to realize transformation functionally.For another example need to realize the pumping system of external spring and need reality
The built-in pumping system of existing spring, needs to realize using the different pump housings, pump rod, locking lid etc..
Due to the defect in existing pump system design, the assembly constituting pumping system can not make standard package it is impossible to lead to
Cross and change the pumping system that assembling components go out difference in functionality, undoubtedly increased die sinking cost, and need using different group installings
Also increase assembly cost for carrying out assembling.
So a kind of it is necessary to standard integration liquid distributing pump system being made up of standard package of research and development.
Content of the invention
The invention aims to overcoming weak point of the prior art, providing a kind of structure simple, enabling to mark
Quasi- metaplasia is produced, easy to assembly, can select to change the standard integration liquid distributing pump of various criterion assembly according to functional requirement
System.
In order to achieve the above object, the present invention adopts below scheme:
A kind of built-in standard integration liquid distributing pump system of spring, includes pump chamber, sets in described pump chamber bottom
Have the Beng Zhu mechanism that can close pump chamber lower end feed liquor port, described pump chamber upper end be provided with lock bottle cap it is characterised in that: described
It is provided with integrated Xi Sai pump rod mechanism in pump chamber, be provided with described pump chamber top and can prevent integrated Xi Sai pump rod mechanism from departing from
The self-locking locking lid of pump chamber, described self-locking locking lid includes locking cap body, is provided with connection in the middle of described locking cap body
Hole, described integration Xi Sai pump rod mechanism is arranged on connection in the hole, is provided with connecting portion in described locking cap body upper end, described
Connecting portion is provided with slot to make way, is provided with cavity, in described lock between connecting portion inwall and integrated Xi Sai pump rod mechanism outer wall
It is provided with Access Division outside tight cap body, be provided with, in pump chamber, the portion of being located by connecting, described Access Division is connected in the portion of being located by connecting,
Described integration Xi Sai pump rod mechanism upper end is connected with pump housing head, is provided with and determining that slot to make way coordinates in described pump housing head
Position convex tendon, is provided between integrated Xi Sai pump rod mechanism lower end and pump chamber lower inner wall and integrated Xi Sai pump rod mechanism can be made multiple
The back-moving spring of position.The present invention adopts standardization self-locking locking lid and standardized pump chamber, integrated Xi Sai pump rod mechanism, lock bottle
Lid, standardization pump housing head etc. are assembled into standardization standard integration liquid distributing pump system, and standardization self-locking locking covers
Access Division is connected to the indoor clamping block of standarizing pump, can quickly connect.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that described integration as above
Xi Sai pump rod mechanism includes pump rod, is provided with liquid-conveying ducts in described pump rod, described pump rod upper end open, described pump rod lower end
Closing, is provided with inlet, described inlet is connected with liquid-conveying ducts, in described feed liquor on the outer wall of described pump rod blind end
Pump rod outer wall on the upside of mouthful is provided with upper limit bulge loop, and the pump rod outer wall on the downside of inlet is provided with lower limit bulge loop, upper
It is injection molded with pump rod between position limiting convex ring and lower limit bulge loop pump rod relatively to move up and down and inlet can be closed
Inhale plug, described pump rod lower end is provided with can top pressure Beng Zhu mechanism pump pearl so that pump pearl latch enclosure feed liquor port top
Belling post.Described back-moving spring upper end is set in outside top pressure projection and top pressure is on lower limit bulge loop.Plug is inhaled in present invention integration
Inhaling plug in pump rod mechanism adopts two kinds of different material injection integral from pump rod, and being molded suction plug using different materials makes it have
Unique function, can improve sealing effectiveness and spray effect.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that described pump chamber bag as above
Include pump chamber body, be provided with locking lid installation portion in described pump chamber body upper part, the described portion of being located by connecting is arranged on locking lid and installs
Portion and pump chamber body junction, are provided with connection bulge loop platform, outside described locking lid installation portion upper end under described pump chamber body
End is provided with feed liquor port, and the pump chamber that described Beng Zhu mechanism is arranged on above feed liquor port is originally internal, close in described pump chamber body
The position of locking lid installation portion is provided with air-vent.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that described lock bottle cap as above
Include lid, be provided with connection through hole in described lid, in described lid, be provided with locating groove, described connection bulge loop decometer
It is located in locating groove, is provided with, in described lid, the screw thread that spins, the described lid connecting above through hole has upwardly extended
Connect convex ring body.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that the described pump housing is pressed as above
Head includes head body, is provided with curved mouth on described this body sidewall of head, is provided with pump rod and connects on the downside of described head body
Portion, the pump rod upper end of integrated Xi Sai pump rod mechanism is plugged in pump rod connecting portion, the head outside described pump rod connecting portion
Body is provided with connector drum, and described connector drum is set in outside connecting portion, and described positioning convex tendon is arranged on inside connector drum
On position corresponding with slot to make way, inside described connector drum and outside pump rod connecting portion between be provided with and can accommodate back-moving spring
Gap.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that described pump pearl machine as above
Structure includes pump pearl room, is provided with cone connection in described pump pearl room lower end, is provided with described pump pearl interior and can close taper even
The pump pearl of socket part, the pump pearl interior above described pump pearl is provided with the retaining convex rib that can prevent pump pearl from departing from pump pearl room, described multiple
Position lower spring end top pressure is on pump pearl room.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that in described locking as above
Extend downwardly suction plug location division outside the connecting hole of cap body lower surface, set between plug location division and pump rod outer wall in described suction
There is the space that can house upper limit bulge loop.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that in described connection as above
Portion is provided with the transition cambered surface being easy to that positioning convex tendon falls into slot to make way.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that in described connection as above
Two slots to make way are symmetrically arranged with portion, described transition cambered surface is separately positioned in two described slot to make way opposite side.
A kind of built-in standard integration liquid distributing pump system of spring is it is characterised in that described Access Division as above
Including connecting projection, described connection projection outer wall is provided with clamping bulge loop, the described portion of being located by connecting includes and clamping bulge loop pair
The clamping annular groove answered.
In sum, the present invention with respect to prior art its advantage is:
First, pump chamber in the present invention, integrated Xi Sai pump rod mechanism, lock bottle cap, self-locking locking lid, the pump housing equal can be done as first-class
Become modular unit, it is possible to achieve standardized production, select different modular units to be assembled into standard one according to functional requirement
Body liquid distributing pump system, convenient for production, easy to assembly.
2nd, inhaling plug in present invention integration Xi Sai pump rod mechanism adopts two kinds of different material injection integral from pump rod,
Inhaling plug using different materials injection makes it have the function of uniqueness, can improve sealing effectiveness and spray effect.
3rd, in the present invention, pump chamber is provided with locking lid installation portion so that enough space mounting are stamped in self-locking locking, installs
Convenient；Specific position is provided with the portion of being located by connecting, and cooperates with the Access Division of self-locking locking lid, realizes Fast Installation, connect
Convenient, securely；On pump chamber, setting connects bulge loop platform, cooperates with the locating groove in lock bottle cap, pump chamber can be square
Just it is connected in lock bottle cap, convenient and fast connection.
The positioning convex tendon phase interworking of the slot to make way cooperation that the 4th, in the present invention, setting is covered with self-locking locking on pump housing head
Close, pump housing head can be made to realize auto-lock function in use, effectively prevent the problems such as leakage occurs because of missing by.
5th, in the present invention, back-moving spring is arranged between Beng Zhu mechanism and the lower limit bulge loop of pump rod, easy for installation.
6th, transition cambered surface is arranged on the locking cap body of slot to make way upper end in the present invention, pass through rotation in use
Turn pump housing head, it is possible to achieve lock or unlock, easy to use.
7th, in the present invention can simultaneously self-locking locking lid between pump housing head, under integrated Xi Sai pump rod mechanism
Between end and Beng Zhu mechanism, back-moving spring is set, realizes dual spring, effectively lift the reset capability of pump housing head, pump liquid is more smooth
Suitable.
Brief description
Fig. 1 is the schematic perspective view of the present invention；
Fig. 2 is the decomposing schematic representation of the present invention；
Fig. 3 is the generalized section of the present invention；
Fig. 4 is the generalized section of compressive state of the present invention；
Fig. 5 is the generalized section of pump housing head of the present invention；
Fig. 6 locks the generalized section of bottle cap for the present invention；
Fig. 7 is the generalized section of pump chamber of the present invention；
Fig. 8 is the schematic perspective view of self-locking of the present invention locking lid；
Fig. 9 is the generalized section of self-locking of the present invention locking lid；
Figure 10 is the schematic perspective view of present invention integration Xi Sai pump rod mechanism；
Figure 11 is the generalized section of present invention integration Xi Sai pump rod mechanism.
Specific embodiment
The invention will be further described with specific embodiment for explanation below in conjunction with the accompanying drawings:
A kind of built-in standard integration liquid distributing pump system of spring as shown in Fig. 1 is to 11, includes pump chamber 1,
It is provided with the Beng Zhu mechanism 3 that can close pump chamber 1 lower end feed liquor port 2 in described pump chamber 1 bottom, be provided with lock in described pump chamber 1 upper end
Bottle cap 4 it is characterised in that: be provided with integrated Xi Sai pump rod mechanism 5 in described pump chamber 1, in described pump chamber 1 top, be provided with energy
Prevent integrated Xi Sai pump rod mechanism 5 from departing from the self-locking locking lid 6 of pump chamber 1, described self-locking locking lid 6 includes locking cap body
61, it is provided with connecting hole 62 in the middle of described locking cap body 61, described integration Xi Sai pump rod mechanism 5 is arranged on connecting hole 62
Interior, it is provided with connecting portion 63 in described locking cap body 61 upper end, described connecting portion 63 is provided with slot to make way 64, in connecting portion 63
It is provided with cavity 65 between inwall and integrated Xi Sai pump rod mechanism 5 outer wall, outside described locking cap body 61, be provided with Access Division
66, it is provided with the portion of being located by connecting 15 in pump chamber 1, described Access Division 66 is connected in the portion of being located by connecting 15, inhale in described integration
Plug pump rod mechanism 5 upper end is connected with pump housing head 7, is provided with the positioning convex tendon with slot to make way 64 cooperation in described pump housing head 7
710, it is provided between integrated Xi Sai pump rod mechanism 5 lower end and pump chamber 1 lower inner wall and integrated Xi Sai pump rod mechanism 5 can be made multiple
The back-moving spring 8 of position.
Slot to make way 64 on connecting portion 63 in the present invention is cooperated with the positioning convex tendon 710 on pump housing head 7, can make
Pump housing head 7 realizes auto-lock function in use, effectively prevents the problems such as leakage occurs because of missing by；Multiple in the present invention
Position spring 8 is arranged between Beng Zhu mechanism and the lower limit bulge loop of pump rod, and it is built-in to realize spring, easy for installation.In the present invention also
Can arrange between pump housing head, between integrated Xi Sai pump rod mechanism lower end and Beng Zhu mechanism in self-locking locking lid simultaneously
Back-moving spring, realizes dual spring, effectively lifts the reset capability of pump housing head, pump liquid is more smoothly.Locking lid lid in the present invention
The Access Division 66 of body 1 is cooperated with the clamping position 15 of pump chamber 1 inwall and is connected, convenient and fast connection, securely.
Heretofore described integration Xi Sai pump rod mechanism 5 includes pump rod 51, is provided with drain and leads in described pump rod 51
Road 52, described pump rod 51 upper end open, described pump rod 51 lower end closed, the outer wall of described pump rod 51 blind end is provided with feed liquor
Mouth 53, described inlet 53 is connected with liquid-conveying ducts 52, is provided with the upper limit on pump rod 51 outer wall of described inlet 53 upside
Position bulge loop 54, is provided with lower limit bulge loop 55, in upper limit bulge loop 54 and lower limit on pump rod 51 outer wall of inlet 53 downside
It is injection molded with pump rod 51 between bulge loop 55 pump rod 51 relatively to move up and down and the suction plug 57 of inlet 53 can be closed,
The pump pearl 33 being provided with energy top pressure Beng Zhu mechanism 3 on described pump rod 51 lower end is so that pump pearl 33 latch enclosure is in feed liquor port 2
Top pressure projection 56, described back-moving spring 8 upper end is set in that top pressure projection 56 is outer and top pressure is on lower limit bulge loop 55.The present invention
Inhaling plug in integrated Xi Sai pump rod mechanism adopts two kinds of different material injection integral from pump rod, is molded using different materials and inhales
Plug makes it have the function of uniqueness, can improve sealing effectiveness and spray effect.Standard integration liquid distributing pump system of the present invention
Using front, pump housing head is in compressive state, and top pressure projection 56 top pressure is on pump pearl 33, so that pump pearl 33 latch enclosure is in feed liquor
Port 2 forms one stable sealing, prevents from the generation of leakage accident in transportation, safe and reliable.
It is provided with taper short slot 58 in described pump rod 51 lower end outer wall, described inlet 53 is arranged on taper short slot in the present invention
In 58.
Heretofore described suction is filled in 57 and is included suction plug body 571, fills in described suction and is provided with energy and pump rod inside body 571
51 outer walls form the interior connecting portion 572 of dynamic sealing, and being provided with outside described suction plug body 571 can be dynamically close with pump chamber 1 inwall
The elastic 573 of envelope.It is provided with inner concave conical short slot in the middle part of described elastic 573, so that elastic 573 upper and lower ends are divided
Other and pump chamber 1 inwall forms two seals, and the elastic deformation of elastic 573 is also effectively ensured.
The distance between heretofore described upper limit bulge loop 54 and inlet 53 are more than the length of interior connecting portion 572, institute
State the length that the distance between lower limit bulge loop 55 and inlet 53 are less than interior connecting portion 572.When in use, when pump rod 51
When being in highest order, inhale plug and move down into lowest order, inhale plug lower end and be resisted against on lower limit bulge loop 55, due to described lower limit bulge loop
The distance between 55 and inlet 53 are less than the length of interior connecting portion 572, so, now inhale plug and can close inlet 53.Work as pump
In bar 51 folding process, inhale end beyond the Great Wall and act against on upper limit bulge loop 54, due to described upper limit bulge loop 54 and inlet 53 it
Between distance be more than interior connecting portion 572 length, so now inlet 53 is in the state of unlatching, the liquid of pump chamber 1 bottom
Can enter in pump rod 51 from inlet 53.
It is provided with internal projecting ring 574 in described interior connecting portion 572 lower end in the present invention, be provided with described internal projecting ring 574 medial surface
Taper surface 575.Described taper surface 575 can preferably be fitted on pump rod 51 outer wall, effectively guarantees its sealing property.
It is provided with transition connection portion 511 in described pump rod 51 lower end, described transition connection portion 511 external diameter is less than pump in the present invention
Bar 51 external diameter, described top pressure projection 56 is arranged in transition connection portion 511.When the present invention one Jian Tixisai pump rod mechanism is used for group
When dressing up the built-in pumping system of spring, back-moving spring 14 upper end is set in top pressure projection 56 and transition connection portion 511 and upper end
Top pressure, on lower limit bulge loop 55, plays good positioning action.
It is provided with positioning convex ring 512 on described pump rod 51 upper end outer wall in the present invention, can be connected in pump rod connecting portion 75
In the locating slot 751 of wall.Pump rod 51 is easy to connect with the pump rod connecting portion 75 of valve body head, solid and reliable.
Heretofore described pump chamber 1 includes pump chamber body 11, is provided with locking lid installation portion on described pump chamber body 11 top
12, the described portion 15 that is located by connecting is arranged on locking lid installation portion 12 and pump chamber body 11 junction, in described locking lid installation portion
It is provided with connection bulge loop platform 13 outside 12 upper ends, be provided with feed liquor port 2 in described pump chamber body 11 lower end, described Beng Zhu mechanism 3 sets
Put in the pump chamber body 11 above feed liquor port 2, set on the position of locking lid installation portion 12 in described pump chamber body 11
There is air-vent 14.During present invention use, pump rod is driven suction plug to move up and down process pump chamber 1 inside and is carried out by air-vent 14
Ventilation, suction plug is effectively ensured smoothly can slide in pump chamber.
Heretofore described lock bottle cap 4 includes lid 41, is provided with connection through hole 42, in described lid in described lid 41
It is provided with locating groove 43, described connection bulge loop platform 13 is fastened in locating groove 43, is provided with rotation in described lid 41 in body 41
Connect screw thread 44, connection convex ring body 45 has been upwardly extended on the described lid 41 connecting above through hole 42, described connecting portion 63 sets
Put in connection convex ring body 45.The connection bulge loop platform 13 phase interworking of the locating groove 43 in bottle cap 4 and pump chamber 1 is locked in the present invention
Close, convenient and fast connection.
Heretofore described pump housing head 7 includes head body 71, is provided with curved mouth on described head body 71 side wall
72, it is provided with pump rod connecting portion 75 on the downside of described head body 71, the pump rod upper end of integrated Xi Sai pump rod mechanism 5 is plugged on pump
In bar connecting portion 75, the head body 71 in described pump rod connecting portion 75 outside is provided with connector drum 73, described connector drum
73 are set in outside connecting portion 63, and described positioning convex tendon 710 is arranged on the position corresponding with slot to make way 64 of connector drum 73 inner side,
It is provided with, between described connector drum 73 inner side and pump rod connecting portion 75 outside, the gap 74 that back-moving spring can be accommodated.Lock bottle cap 4
The connection convex ring body 45 of upper end is set in outside connector drum 73, and forms dynamic sealing with connector drum 73 outside, effectively anti-
Only the foreign body such as filthy water, dust enters in pump chamber, safety and sanitation.The positioning convex tendon 710 of connector drum 73 and self-locking lock in the present invention
The slot to make way tightly covering cooperates, and enables auto-lock function, passes through to rotate the achievable locking of pump housing head or solve during use
The state of lock, when positioning convex tendon 710 is in a linear array with slot to make way, enters in slot to make way in positioning convex tendon 710, and
Automatically move up and down in slot to make way, i.e. released state.When positioning convex tendon 710 departs from slot to make way, when being in connecting portion 63 upper end, fixed
Position convex tendon 710 is limited can not to be moved down, and now pump housing head is in locking state, because by mistake by generation not when effectively preventing from not using
Necessary trouble, safe and reliable, easy to use.
Heretofore described Beng Zhu mechanism 3 includes pump pearl room 31, is provided with cone connection in described pump pearl room 31 lower end
32, it is provided with, in described pump pearl room 31, the pump pearl 33 that cone connection 32 can be closed, the pump pearl room 31 above described pump pearl 33
Inside it is provided with the retaining convex rib 34 that can prevent pump pearl 33 from departing from pump pearl room 31, described back-moving spring 8 lower end top pressure is on pump pearl room 31.
Suction plug location division 67 has been extended downwardly outside the connecting hole 62 of described locking cap body 61 lower surface in the present invention,
It is provided with, between plug location division 67 and pump rod 51 outer wall, the space 68 that upper limit bulge loop 54 can be housed in described suction.The present invention is using
During rise in highest order in the presence of back-moving spring 8 when integrated Xi Sai pump rod mechanism, inhale plug 57 upper end top pressures and exist
Inhale on plug location division, on pump rod 51, positioning step simultaneously enters and inhales the space constituting between plug location division 67 and pump rod 51 outer wall
68, move in plug pump rod continuation thus limiting integration and inhaling.
Suction plug location division 67 has been extended downwardly outside the connecting hole 62 of described locking cap body 61 lower surface in the present invention,
It is provided with, between plug location division 67 and pump rod 51 outer wall, the space 68 that upper limit bulge loop 54 can be housed in described suction.The present invention is using
During rise in highest order in the presence of back-moving spring 8 when integrated Xi Sai pump rod mechanism, inhale plug 57 upper end top pressures and exist
Inhale on plug location division, on pump rod 51, positioning step simultaneously enters and inhales the space constituting between plug location division 67 and pump rod 51 outer wall
68, move in plug pump rod continuation thus limiting integration and inhaling.
The transition cambered surface 69 being easy to that positioning convex tendon 710 falls into slot to make way 64 is provided with the present invention on described connecting portion 63.
The first set-up mode of transition cambered surface 69 of the present invention, is symmetrically arranged with two slots to make way on described connecting portion 3
64, described transition cambered surface 69 is separately positioned in two described slot to make way 64 opposite side.In slot to make way 64 side in the present invention
Setting transition cambered surface 69, curved nozzle press head is by one direction rotation in use, it is possible to achieve locks or unlocks.
The second set-up mode of transition cambered surface 69 of the present invention, is symmetrically arranged with two slots to make way on described connecting portion 63
64, described transition cambered surface 69 is separately positioned on the both sides of slot to make way 64.It is respectively provided with slot to make way 64 both sides in the present invention
Transition cambered surface, in use curved nozzle press head all can be able to realize locking or unlocking with left rotation and right rotation.
Heretofore described Access Division 66 includes connecting projection 661, is provided with clamping convex on described connection projection 661 outer wall
Ring 662, the described portion 15 that is located by connecting includes clamping annular groove corresponding with clamping bulge loop 662.
The one of which embodiment of Access Division 66 of the present invention, described clamping bulge loop 662 is two, two described clampings
Bulge loop 662 is disposed on connection projection 661 outer wall.Corresponding two clamping annular grooves of setting in pump chamber 10 inwall, described
Clamping bulge loop 662 is fastened in clamping annular groove.
Access Division 66 of the present invention can also adopt other embodiment, such as using a clamping bulge loop 662 it is also possible to adopt
With three clamping bulge loops 662 or other quantity.
Heretofore described connection projection 661 is arranged on locking cap body 1 bottom.Access Division 66 is arranged on specific position
Put, mutually corresponding with the clamping position of pump chamber, easy to connect.
It is provided with and can be affixed with the taper connection step 16 on pump chamber 1 inwall in described connection projection 661 lower end in the present invention
The taper closed lacks face 663.The taper connection step 16 that described taper lacks on face 663 and pump chamber 1 inwall cooperates so that this
Bright standardization self-locking locking lid be connected between pump chamber 1 more firm.
Heretofore described slot to make way 64 runs through the inside and outside both sides of connecting portion 3.Slot to make way 64 of the present invention can also only connect
Open up on portion 63 inner side or outside, without run through the inside and outside both sides of connecting portion 63 can also, specifically make according to actual needs.
The present invention can select various criterion assembling components according to assembling demand, such as adopts same pump chamber, permissible
It is assembled into pumping system from different standardization self-locking locking lids or standardization thread locking lid and corresponding head, thus realizing
Standardized production, reduces die sinking cost, and can effectively reduce production cost using same kludge assembling.
Ultimate principle and principal character and the advantages of the present invention of the present invention have been shown and described above.The skill of the industry
The simply explanation it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description for the art personnel
The 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, these
Changes and improvements both fall within scope of the claimed invention.Claimed scope by appending claims and
Its equivalent thereof.
Claims (10)
1. a kind of built-in standard integration liquid distributing pump system of spring, includes pump chamber (1), in described pump chamber (1) bottom
Inside it is provided with the Beng Zhu mechanism (3) that can close pump chamber (1) lower end feed liquor port (2), be provided with lock bottle cap in described pump chamber (1) upper end
(4) it is characterised in that: be provided with integrated Xi Sai pump rod mechanism (5) in described pump chamber (1), set in described pump chamber (1) top
There is self-locking locking lid (6) that can prevent integrated Xi Sai pump rod mechanism (5) from departing from pump chamber (1), described self-locking locking lid (6) includes
There is locking cap body (61), be provided with connecting hole (62) in the middle of described locking cap body (61), plug pump rod machine is inhaled in described integration
Structure (5) is arranged in connecting hole (62), is provided with connecting portion (63) in described locking cap body (61) upper end, in described connecting portion
(63) it is provided with slot to make way (64), outside described locking cap body (61), is provided with Access Division (66), it is fixed to be provided with pump chamber (1)
Position connecting portion (15), described Access Division (66) is connected in the portion of being located by connecting (15), in described integration Xi Sai pump rod mechanism (5)
Upper end is connected with pump housing head (7), is provided with the positioning convex tendon (710) coordinating with slot to make way (64) in described pump housing head (7),
Being provided between integrated Xi Sai pump rod mechanism (5) lower end and pump chamber (1) lower inner wall to make integrated Xi Sai pump rod mechanism (5)
The back-moving spring (8) resetting.
2. a kind of built-in standard integration liquid distributing pump system of spring according to claim 1 is it is characterised in that institute
State integrated Xi Sai pump rod mechanism (5) and include pump rod (51), be provided with liquid-conveying ducts (52), described pump in described pump rod (51)
Bar (51) upper end open, described pump rod (51) lower end closed, the outer wall of described pump rod (51) blind end is provided with inlet
(53), described inlet (53) is connected with liquid-conveying ducts (52), on pump rod (51) outer wall on the upside of described inlet (53)
It is provided with upper limit bulge loop (54), pump rod (51) outer wall on the downside of inlet (53) is provided with lower limit bulge loop (55), in the upper limit
Be injection molded with pump rod (51) between position bulge loop (54) and lower limit bulge loop (55) moving up and down with respect to pump rod (51) and
The suction plug (57) of inlet (53) can be closed, the pump pearl of energy top pressure Beng Zhu mechanism (3) is provided with described pump rod (51) lower end
(33) so that pump pearl (33) latch enclosure feed liquor port (2) top pressure projection (56), described back-moving spring (8) upper end is sheathed
In top pressure projection (56), outward and top pressure is on lower limit bulge loop (55).
3. a kind of built-in standard integration liquid distributing pump system of spring according to claim 1 is it is characterised in that institute
State pump chamber (1) and include pump chamber body (11), be provided with locking lid installation portion (12), described positioning on described pump chamber body (11) top
Connecting portion (15) is arranged on locking lid installation portion (12) and pump chamber body (11) junction, on described locking lid installation portion (12)
It is provided with connection bulge loop platform (13) outside end, be provided with feed liquor port (2), described Beng Zhu mechanism in described pump chamber body (11) lower end
(3) it is arranged on the pump chamber body (11) above feed liquor port (2) Nei, in described pump chamber body (11) near locking lid installation portion
(12) position is provided with air-vent (14).
4. a kind of built-in standard integration liquid distributing pump system of spring according to claim 3 is it is characterised in that institute
State lock bottle cap (4) and include lid (41), be provided with connection through hole (42) in described lid (41), set in described lid (41)
There is locating groove (43), described connection bulge loop platform (13) is fastened in locating groove (43), is provided with rotation in described lid (41)
Connect screw thread (44), the described lid (41) connecting above through hole (42) has upwardly extended connection convex ring body (45).
5. a kind of built-in standard integration liquid distributing pump system of spring according to claim 1 is it is characterised in that institute
State pump housing head (7) and include head body (71), described head body (71) side wall is provided with curved mouth (72), presses described
It is provided with pump rod connecting portion (75), the pump rod upper end of integrated Xi Sai pump rod mechanism (5) is plugged on pump rod even on the downside of head body (71)
In socket part (75), the head body (71) outside described pump rod connecting portion (75) is provided with connector drum (73), described connection
Cylinder (73) is set in connecting portion (63) outward, and described positioning convex tendon (710) is arranged on inside connector drum (73) and slot to make way
(64) on corresponding position, inside described connector drum (73) and outside pump rod connecting portion (75) between be provided with and can accommodate reset
The gap (74) of spring.
6. a kind of built-in standard integration liquid distributing pump system of spring according to claim 3 is it is characterised in that institute
Shu Beng pearl mechanism (3) includes pump pearl room (31), is provided with cone connection (32) in described pump pearl room (31) lower end, in described pump
It is provided with the pump pearl (33) that can close cone connection (32), in the pump pearl room (31) above described pump pearl (33) in pearl room (31)
It is provided with the retaining convex rib (34) that can prevent pump pearl (33) from departing from pump pearl room (31), described back-moving spring (8) lower end top pressure is on pump pearl
On room (31).
7. a kind of spring according to claim 2 built-in standard integration liquid distributing pump system it is characterised in that
Suction plug location division (67) has been extended downwardly outside the connecting hole (62) of described locking cap body (61) lower surface, fixed in described suction plug
It is provided with the space (68) that can house upper limit bulge loop (54) between position portion (67) and pump rod (51) outer wall.
8. a kind of spring according to claim 1 built-in standard integration liquid distributing pump system it is characterised in that
Described connecting portion (63) is provided with the transition cambered surface (69) being easy to that positioning convex tendon (710) falls into slot to make way (64).
9. a kind of spring according to claim 8 built-in standard integration liquid distributing pump system it is characterised in that
Two slots to make way (64) are symmetrically arranged with described connecting portion (63), described transition cambered surface (69) is separately positioned on and allows described in two
In groove (64) opposite side of position.
10. a kind of built-in standard integration liquid distributing pump system of spring according to claim 1 is it is characterised in that institute
State Access Division (66) to include connecting projection (661), described connection projection (661) outer wall is provided with clamping bulge loop (662), described
The portion (15) that is located by connecting includes clamping annular groove corresponding with clamping bulge loop (662).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695096.2U CN205906429U (en) | 2016-07-01 | 2016-07-01 | Built -in standard gleichschaltung liquid dispensing pump system of spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695096.2U CN205906429U (en) | 2016-07-01 | 2016-07-01 | Built -in standard gleichschaltung liquid dispensing pump system of spring |
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| Publication Number | Publication Date |
|---|---|
| CN205906429U true CN205906429U (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695096.2U Active CN205906429U (en) | 2016-07-01 | 2016-07-01 | Built -in standard gleichschaltung liquid dispensing pump system of spring |
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| Country | Link |
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| CN (1) | CN205906429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005722A (en) * | 2016-07-01 | 2016-10-12 | 中山市美捷时包装制品有限公司 | Standard self-locking liquid distribution pump with built-in spring |
-
2016
- 2016-07-01 CN CN201620695096.2U patent/CN205906429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005722A (en) * | 2016-07-01 | 2016-10-12 | 中山市美捷时包装制品有限公司 | Standard self-locking liquid distribution pump with built-in spring |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
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. |