CN106005724A - Standardized screw tooth locking liquid dispensing pump with built-in spring - Google Patents
Standardized screw tooth locking liquid dispensing pump with built-in spring Download PDFInfo
- Publication number
- CN106005724A CN106005724A CN201610520088.9A CN201610520088A CN106005724A CN 106005724 A CN106005724 A CN 106005724A CN 201610520088 A CN201610520088 A CN 201610520088A CN 106005724 A CN106005724 A CN 106005724A
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- China
- Prior art keywords
- pump
- pump chamber
- spring
- built
- pump rod
- 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.)
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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
- B05B11/10—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
- B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring
-
- 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
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
- B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a standardized screw tooth locking liquid dispensing pump with a built-in spring. The standardized screw tooth locking liquid dispensing pump with the built-in spring comprises a pump chamber, wherein a pump bead mechanism is arranged in the lower part of the pump chamber; and a bottle locking cover is arranged at the upper end of the pump chamber. The standardized screw tooth locking liquid dispensing pump with the built-in spring is characterized in that an integrated sucking plug pump rod mechanism is arranged in the pump chamber; a screw tooth locking cover capable of preventing the integrated sucking plug pump rod mechanism from breaking away from the pump chamber is arranged in the upper part of the pump chamber; the upper end of the integrated sucking plug pump rod mechanism is connected to a pump body pressing head; an external thread matched with an internal thread is arranged in the pump body pressing head; and a restoring spring capable of enabling the integrated sucking plug pump rod mechanism to reset is arranged between the lower end of the integrated sucking plug pump rod mechanism and the inner wall of the lower part of the pump chamber. The standardized screw tooth locking liquid dispensing pump with the built-in spring, which is simple in structure and convenient to assemble, can be produced in a standardization manner and can be assembled by selectively changing different standardized components according to functional requirements, is provided in order to overcome the shortcomings of the prior art.
Description
Technical field
The present invention relates to the standardization thread lock liquid distributing pump that a kind of spring is built-in.
Background technology
At present a lot of product such as liquid, facial cream and hair styling gel havings etc. are all to be carried out point by pumping system
Joining, these pumping systems are usually and utilize specific design to produce, it is impossible to by change accessory
Assembling the pumping system of difference in functionality, ratio is if desired for pumping system and the needs reality realizing auto-lock function
The pumping system of existing thread locking, owing to needing the function realized different, it is impossible to locked by change
Cover and realize transformation functionally by head member.For another example need to realize the pumping system that spring is built-in
With need to realize the pumping system that spring is built-in, need to use the different pump housing, pump rod, tightening cover
Etc. realizing.
Due to the defect in the design of existing pump system, the assembly constituting pumping system can not make mark
Prospective component, it is impossible to go out the pumping system of difference in functionality by changing assembling components, add out undoubtedly
Mould cost, and need to use different assembling equipment to carry out assembling and too increase assembly cost.
So, it is necessary to research and develop a kind of standard integration liquid distributing pump being made up of standard package
System.
Summary of the invention
The invention aims to overcome weak point of the prior art, it is provided that a kind of structure
Simply, standardized production can be realized, easy to assembly, can select to change difference according to functional requirement
The standardization thread that the spring of modular unit is built-in locks liquid distributing pump.
In order to achieve the above object, the present invention uses below scheme:
The standardization thread lock liquid distributing pump that spring is built-in, includes pump chamber, at described pump chamber
It is provided with the Beng Zhu mechanism that can close pump chamber lower end feed liquor port in bottom, sets in described pump chamber upper end
There is lock bottle cap, it is characterised in that: in described pump chamber, it is provided with integration Xi Sai pump rod mechanism,
The thread lock that can prevent integration Xi Sai pump rod mechanism from departing from pump chamber it is provided with in described pump chamber top
Tight lid, described thread tightening cover includes tightening cover lid, sets in described tightening cover lid upper end
There is thread connecting portion, be provided with female thread in thread connecting portion upper inside wall, at described tightening cover lid
Being provided with the connecting hole of connection in the middle of body, described integration Xi Sai pump rod mechanism is arranged on connecting hole
In, outside described tightening cover lid, it is provided with Access Division, in pump chamber, is provided with the portion of being located by connecting,
Described Access Division is connected in the portion of being located by connecting, in described integration Xi Sai pump rod mechanism upper end even
It is connected to pump housing head, in described pump housing head, is provided with the external screw thread with screw-internal thread fit, one
It is provided with between Ti Huaxisai pump rod mechanism lower end and pump chamber lower inner wall and integrated suction can be made to fill in pump
The back-moving spring that linkage resets.The present invention uses standardization self-locking tightening cover and standardized pump
Room, integration Xi Sai pump rod mechanism, lock bottle cap, standardization pump housing head etc. are assembled into standardization
Standard integration liquid distributing pump system, the Access Division on standardization self-locking tightening cover is connected to mark
Clamping block in standardization pump chamber, can quickly connect.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that
Described integration 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 closed, on the outer wall of described pump rod blind end
Being provided with inlet, described inlet is connected with liquid-conveying ducts, the pump on the upside of described inlet
Bar outer wall is provided with upper limit bulge loop, the pump rod outer wall on the downside of inlet is provided with lower limit convex
Ring, the pump rod between upper limit bulge loop and lower limit bulge loop is injection molded with can relative pump rod
Move up and down and can close the suction plug of inlet, described pump rod lower end is provided with and can push up press pump
The pump pearl of pearl mechanism is so that pump pearl latch enclosure is at the top belling post of pump chamber feed liquor port, described
Back-moving spring upper end is set in outside the belling post of top and pushes up and is pressed on lower limit bulge loop.Present invention one
Inhaling plug in Hua Xisai pump rod mechanism uses two kinds of different material injection integral with pump rod, use
Plug is inhaled in different materials injection makes it have the function of uniqueness, can improve sealing effectiveness and spraying effect
Really.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that institute
State pump chamber and include pump chamber body, be provided with tightening cover installation portion at described pump chamber body upper part, described
The portion of being located by connecting is arranged on tightening cover installation portion and pump chamber body junction, pacifies at described tightening cover
It is provided with connection bulge loop platform outside upper end, dress portion, is provided with pump chamber liquid feeding end in described pump chamber body lower end
Mouthful, described Beng Zhu mechanism is arranged on the pump chamber above pump chamber feed liquor port, and this is internal, at described pump
Room body is provided with air-vent near the position of tightening cover installation portion.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that institute
State lock bottle cap and include lid, in described lid, be provided with connection through hole, set in described lid
Having locating groove, described connection bulge loop decometer is located in locating groove, is provided with in described lid
Spin screw thread, and the lid above described connection through hole has upwardly extended connection convex ring body.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that institute
State pump housing head and include head body, described this body sidewall of head is provided with curved mouth, in institute
Stating and be provided with pump rod connecting portion on the downside of head body, the pump rod upper end of integration Xi Sai pump rod mechanism is inserted
It is connected in pump rod connecting portion, the head body outside described pump rod connecting portion is provided with connecting cylinder
Body, described connector drum is set in outside thread connecting portion, and described external screw thread is arranged on pump rod and connects
On outside portion.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that institute
Shu Beng pearl mechanism includes pump pearl room, is provided with cone connection, in institute in lower end, described pump pearl room
State pump pearl indoor and be provided with the pump pearl that can close cone connection, the pump pearl room above described pump pearl
Inside being provided with the location convex tendon that can prevent pump pearl from departing from pump pearl room, top, described back-moving spring lower end is pressed in
On pump pearl room.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that
Suction plug location division has been downwardly extended, described outside the connecting hole of described tightening cover lid lower surface
Inhale to be provided with between plug location division and pump rod outer wall and can house the gap of upper limit bulge loop on pump rod.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that institute
State Access Division to include connecting projection, described connection projection outer wall is provided with clamping bulge loop, described
The portion of being located by connecting includes the clamping annular groove corresponding with clamping bulge loop.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that institute
The clamping bulge loop stated is two, and two described clamping bulge loops are disposed on connection projection outer wall
On.
The standardization thread lock liquid distributing pump that spring as above is built-in, it is characterised in that
Described connection projection lower end is provided with the cone that can fit with the taper connection step on pump chamber inner wall
Shape lacks face.
In sum, relative to prior art, it provides the benefit that the present invention:
One, pump chamber in the present invention, integration Xi Sai pump rod mechanism, lock bottle cap, self-locking tightening cover,
The pump housing equal can make modular unit by first-class, it is possible to achieve standardized production, according to function need
Ask the different modular unit of selection to be assembled into standard integration liquid distributing pump system, produce
Convenient, easy to assembly.
Two, integration of the present invention Xi Sai pump rod mechanism inhales plug and pump rod two kinds of different materials of employing
Material is molded into one, uses different materials injection to inhale plug and makes it have the function of uniqueness, can improve
Sealing effectiveness and spray effect.
Three, in the present invention, pump chamber is provided with tightening cover installation portion so that thread locking is stamped enough
Space mounting, easy for installation；It is provided with, in specific position, the portion of being located by connecting, pump chamber sets
Putting connection bulge loop platform, cooperate with the locating groove in lock bottle cap, pump chamber can facilitate clamping
In lock bottle cap, convenient and fast connection.
Four, in the present invention on the pump rod connecting portion outer wall of the female thread on connecting portion and curved nozzle press head
External screw thread cooperate, pump housing head can be made to be effectively lock edat on tightening cover lid, from
And effectively prevent the problems such as transportation pump housing generation leakage；Easy to connect, securely；
Five, the present invention arranges back-moving spring between Beng Zhu mechanism and pump rod lower end thus realize
Spring is built-in, easy for installation.
Six, can be simultaneously between thread tightening cover with pump housing head, integrated in the present invention
Between Xi Sai pump rod mechanism lower end and Beng Zhu mechanism, back-moving spring is set, it is achieved dual spring, effectively
Promoting the reset capability of pump housing head, pump liquid is more smoothly.
Accompanying drawing explanation
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 is the generalized section that the present invention locks bottle cap；
Fig. 7 is the generalized section of pump chamber of the present invention；
Fig. 8 is the schematic perspective view of thread tightening cover of the present invention；
Fig. 9 is the generalized section of thread tightening cover of the present invention；
Figure 10 is the schematic perspective view of integration of the present invention Xi Sai pump rod mechanism；
Figure 11 is the generalized section of integration of the present invention Xi Sai pump rod mechanism.
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:
Standardization thread lock liquid distributing pump as built-in in Fig. 1 to the spring shown in 11, including
There is pump chamber 1, be provided with in described pump chamber 1 bottom and can close pump chamber 1 lower end feed liquor port 2
Beng Zhu mechanism 3, is provided with lock bottle cap 4, is provided with in described pump chamber 1 in described pump chamber 1 upper end
Integration Xi Sai pump rod mechanism 5, is provided with in described pump chamber 1 top and can prevent integration from inhaling plug
Pump rod mechanism 5 departs from the thread tightening cover 6 of pump chamber 1, and described thread tightening cover 6 includes lock
Tight cap body 61, is provided with thread connecting portion 62, at thread in described tightening cover lid 61 upper end
Connecting portion 62 upper inside wall is provided with female thread 65, is provided with in the middle of described tightening cover lid 61
The connecting hole 63 connected, described integration Xi Sai pump rod mechanism 5 is arranged in connecting hole 63,
Outside described tightening cover lid 61, it is provided with Access Division 64, is provided with in pump chamber 1 and is located by connecting
Portion 13, described Access Division 64 is connected in the portion of being located by connecting 13, inhales plug in described integration
Pump rod mechanism 5 upper end connects pump housing head 7, is provided with and interior spiral shell in described pump housing head 7
The external screw thread 75 that stricture of vagina 65 coordinates, in integration Xi Sai pump rod mechanism 5 lower end and pump chamber 1 bottom
The back-moving spring 8 that integration Xi Sai pump rod mechanism 5 can be made to reset it is provided with between inwall.
Female thread 65 on thread connecting portion 62 and the external screw thread on pump housing head 7 in the present invention
75 cooperate so that pump housing head 7 thread is locked on thread tightening cover 6, thus has
Effect prevents the problems such as transportation pump housing generation leakage；In the present invention, back-moving spring 8 is arranged on pump
Between the lower limit bulge loop of pearl mechanism and pump rod, it is achieved spring is built-in, easy for installation.The present invention
In can also simultaneously between self-locking tightening cover with pump housing head, in integrated Xi Sai pump rod mechanism
Between lower end and Beng Zhu mechanism, back-moving spring is set, it is achieved dual spring, effectively promotes pump housing head
Reset capability, pump liquid is more smoothly.In the present invention Access Division 64 of tightening cover lid 1 with
The portion that is located by connecting 13 of pump chamber 1 inwall cooperates connection, convenient and fast connection, safety jail
Gu.
Heretofore described integration Xi Sai pump rod mechanism 5 includes pump rod 51, at described pump
Liquid-conveying ducts 52, described pump rod 51 upper end open, described pump rod 1 lower end it is provided with in bar 51
Close, the outer wall of described pump rod 51 blind end is provided with inlet 53, described inlet 53
It is connected with liquid-conveying ducts 52, pump rod 51 outer wall on the upside of described inlet 53 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, the pump rod 51 between upper limit bulge loop 54 and lower limit bulge loop 55 is injection molded with
Energy pump rod 51 relatively moves up and down and can close the suction plug 57 of inlet 53, at described pump
Bar 51 lower end is provided with can push up the pump pearl 33 of press pump pearl mechanism 3 so that pump pearl 33 locking envelope
Closing the top belling post 56 at pump chamber feed liquor port 2, described back-moving spring 8 upper end is set in top
Belling post 56 is outer and top is pressed on lower limit bulge loop 55.Integration of the present invention Xi Sai pump rod mechanism
Middle plug of inhaling uses two kinds of different material injection integral from pump rod, uses different materials injection to inhale
Plug makes it have the function of uniqueness, can improve sealing effectiveness and spray effect.Standard one of the present invention
Before body liquid distributing pump system uses, pump housing head is in compressive state, pushes up belling post 56
Top is pressed in pump pearl 33, so that pump pearl 33 latch enclosure is formed the most stable at feed liquor port 2
Sealing, prevent in transportation occur leakage accident generation, safe and reliable.
The present invention is provided with taper short slot 58, described inlet at described pump rod 51 lower end outer wall
53 are arranged in taper short slot 58.
Heretofore described plug 57 of inhaling includes suction plug body 571, inhales plug body 571 described
Inner side is provided with can be with the interior connecting portion 572 of pump rod 51 outer wall formation dynamic seal (packing), in described suction
Being provided with outside plug body 571 can be with the elastic 573 of pump chamber 1 inwall dynamic seal (packing).Described
Inner concave conical short slot it is provided with, so that elastic about 573 two ends are divided in the middle part of elastic 573
Other and pump chamber 1 inwall forms two seals, and the elastic deformation of elastic 573 is also effectively ensured.
Distance between heretofore described upper limit bulge loop 54 and inlet 53 is connected more than interior
The length in portion 572, the distance between described lower limit bulge loop 55 and inlet 53 is less than interior company
Connect the length in portion 572.When in use, when pump rod 51 is in highest order, inhale under plug
Move on to lowest order, inhale plug lower end and be resisted against on lower limit bulge loop 55, owing to described lower limit is convex
Distance between ring 55 and inlet 53 is less than the length of interior connecting portion 572, so, now
Inhale plug and can close inlet 53.When, in pump rod 51 folding process, inhaling end beyond the Great Wall and act against the upper limit
On the bulge loop 54 of position, owing to the distance between described upper limit bulge loop 54 and inlet 53 is more than
The length of interior connecting portion 572, so now inlet 53 is in the state of unlatching, pump chamber 1
The liquid of bottom can enter in pump rod 51 from inlet 53.
The present invention is provided with internal projecting ring 574, at described convex in described interior connecting portion 572 lower end
Ring 574 medial surface is provided with taper surface 575.Described taper surface 575 can preferably be fitted in pump rod
On 51 outer walls, effectively guarantee its sealing property.
Be provided with transition connection portion 511 in the present invention in described pump rod 51 lower end, described transition is even
Connecing portion 511 external diameter and be less than pump rod 51 external diameter, described top belling post 56 is arranged on transition connection portion
On 511.When the present invention one Jian Tixisai pump rod mechanism is used for being assembled into the pumping system that spring is built-in
Time, back-moving spring 8 upper end is set in top belling post 56 and transition connection portion 511 and upper end
Top is pressed on lower limit bulge loop 55, plays good positioning action.
The present invention is provided with on the outer wall of described pump rod 51 upper end positioning convex ring 512, can clamping
In the locating slot 731 of pump rod connecting portion 73 inwall.Pump rod 51 connects with the pump rod of valve body head
Meet portion 73 easy to connect, solid and reliable.
Heretofore described pump chamber 1 includes pump chamber body 11, on described pump chamber body 11 top
Be provided with tightening cover installation portion 12, described in the portion 13 that is located by connecting be arranged on tightening cover installation portion 12
With pump chamber body 11 junction, outside described tightening cover installation portion 12 upper end, it is provided with connection convex
Land 14, is provided with pump chamber feed liquor port 2, described pump pearl machine in described pump chamber body 11 lower end
Structure 3 is arranged in the pump chamber body 11 above pump chamber feed liquor port 2, at described pump chamber body
11 are provided with air-vent 15 near the position of tightening cover installation portion 12.During the present invention uses
Pump rod drive suction plug moves up and down the internal air-vent 15 that passes through of process pump chamber 1 and takes a breath, and has
Effect ensures that inhaling plug smoothly can slide in pump chamber.
Heretofore described lock bottle cap 4 includes lid 41, the company of being provided with in described lid 41
Connect hole 42, in described lid 41, be provided with locating groove 43, described connection bulge loop platform 14
It is fastened in locating groove 43, is provided with, in described lid 41, the screw thread that spins, in described connection
Connection convex ring body 44 has been upwardly extended on lid 41 above through hole 42.
The present invention locks connection bulge loop platform 14 phase of the locating groove 43 in bottle cap 4 and pump chamber 1
Coordinate mutually, convenient and fast connection.
Heretofore described pump housing head 7 includes head body 71, at described head body
71 sidewalls are provided with curved mouth 72, are provided with pump rod connecting portion 73 on the downside of described head body 71,
The pump rod upper end of integration Xi Sai pump rod mechanism 5 is plugged in pump rod connecting portion 73, described
Head body 71 outside pump rod connecting portion 73 is provided with connector drum 74, described connecting cylinder
Body 74 is set in outside thread connecting portion 62, and described external screw thread 75 is arranged on pump rod connecting portion 73
On outside.The connection convex ring body 44 of lock bottle cap 4 upper end is set in outside connector drum 74, and
With formation dynamic seal (packing) outside connector drum 74, effectively prevent the foreign body such as filthy water, dust from entering
In pump chamber, safety and sanitation.Outside in the present invention, the female thread on thread connecting portion is with pump housing head
Screw thread cooperates, and curved nozzle press head can be made to be effectively lock edat on tightening cover lid, thus have
Effect prevents the problems such as transportation pump housing generation leakage.
Heretofore described Beng Zhu mechanism 3 includes pump pearl room 31, described pump pearl room 31 times
End is provided with cone connection 32, is provided with and can close cone connection 32 in described pump pearl room 31
Pump pearl 33, be provided with in the pump pearl room 31 above described pump pearl 33 and can prevent pump pearl 33 from taking off
From the location convex tendon 34 of pump pearl room 31, top, described back-moving spring 8 lower end is pressed in pump pearl room 31
On.
The present invention has downwardly extended outside the connecting hole 63 of described tightening cover lid 61 lower surface
Inhale plug location division 66, be provided with described suction and can hold between plug location division 66 and pump rod 51 outer wall
Put the gap 67 of upper limit bulge loop 54 on pump rod.The present invention in use inhales when integration
Plug pump rod mechanism rises in highest order under the effect of back-moving spring 8, inhales top, plug 57 upper end
Being pressed on suction plug location division, on pump rod 51, positioning step simultaneously enters suction plug location division 66 and pump
The gap 67 constituted between bar 51 outer wall, thus limit integration suction plug pump rod and continue upper shifting.
Heretofore described Access Division 64 includes connecting projection 641, at described connection projection 641
Outer wall is provided with clamping bulge loop 642, described in the portion 13 that is located by connecting include and clamping bulge loop 642
Corresponding clamping annular groove 643.
The one of which embodiment of Access Division 64 of the present invention, described clamping bulge loop 642 is
Two, two described clamping bulge loops 642 are disposed on connection projection 641 outer wall.Corresponding
Two the clamping annular grooves that arrange at pump chamber 1 inwall, described clamping bulge loop 642 is fastened on clamping
In annular groove.
Access Division 64 of the present invention can also use other embodiment, such as uses a clamping
Bulge loop 642, it would however also be possible to employ three clamping bulge loops 642 or other quantity.
Heretofore described connection projection 641 is arranged on tightening cover lid 61 bottom.Access Division
64 are arranged on specific position, the most corresponding with the clamping position of pump chamber, easy to connect.
Being provided with in described connection projection 641 lower end in the present invention can be with the taper on pump chamber 1 inwall
The taper that connection step 16 fits lacks face 643.Described taper lacks in face 643 and pump chamber 1
Taper connection step 16 on wall cooperates so that standardization self-locking tightening cover of the present invention with
Connect more firm between pump chamber 1.
The present invention can select various criterion assembling components according to the demand of assembling, such as uses same
The pump chamber of sample, can select different standardization self-locking tightening covers or standardization thread tightening cover and
Corresponding head is assembled into pumping system, thus realizes standardized production, reduces die sinking cost, and
And same kludge can be used to assemble, effectively reduce production cost.
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 (10)
1. the standardization thread lock liquid distributing pump that spring is built-in, includes pump chamber (1),
The pump that can close pump chamber (1) lower end feed liquor port (2) it is provided with in described pump chamber (1) bottom
Pearl mechanism (3), is provided with lock bottle cap (4) in described pump chamber (1) upper end, it is characterised in that:
Integration Xi Sai pump rod mechanism (5) it is provided with, in described pump chamber (1) in described pump chamber (1)
The thread lock that can prevent integration Xi Sai pump rod mechanism (5) from departing from pump chamber (1) it is provided with in top
Tight lid (6), described thread tightening cover (6) includes tightening cover lid (61), at described lock
Tight cap body (61) upper end is provided with thread connecting portion (62), on thread connecting portion (62)
Portion's inwall is provided with female thread (65), is provided with connection in the middle of described tightening cover lid (61)
Connecting hole (63), described integration Xi Sai pump rod mechanism (5) is arranged in connecting hole (63),
It is provided with Access Division (64) in described tightening cover lid (61) outside, is provided with in pump chamber (1)
Be located by connecting portion (13), and described Access Division (64) are connected in the portion of being located by connecting (13),
Connect in described integration Xi Sai pump rod mechanism (5) upper end and have pump housing head (7), described
The external screw thread (75) coordinated with female thread (65) it is provided with, in integration in pump housing head (7)
It is provided with between Xi Sai pump rod mechanism (5) lower end and pump chamber (1) lower inner wall and can make integrated suction
The back-moving spring (8) that plug pump rod mechanism (5) resets.
The standardization thread lock liquid distribution that spring the most according to claim 1 is built-in
Pump, it is characterised in that described integration Xi Sai pump rod mechanism (5) includes pump rod (51),
Liquid-conveying ducts (52) it is provided with in described pump rod (51), described pump rod (51) upper end open,
Described pump rod (1) lower end closed, the outer wall of described pump rod (51) blind end is provided with into
Liquid mouth (53), described inlet (53) is connected with liquid-conveying ducts (52), described enter
Pump rod (51) outer wall of liquid mouth (53) upside is provided with upper limit bulge loop (54), at feed liquor
Pump rod (51) outer wall of mouth (53) downside is provided with lower limit bulge loop (55), at upper limit
Being injection molded with on pump rod (51) between bulge loop (54) and lower limit bulge loop (55) can phase
Pump rod (51) is moved up and down and can close the suction plug (57) of inlet (53), in institute
State pump rod (51) lower end be provided with can push up press pump pearl mechanism (3) pump pearl (33) so that
Pump pearl (33) latch enclosure is on top belling post (56) of pump chamber feed liquor port (2), described multiple
Spring (8) upper end, position is set in top belling post (56), and outward and top is pressed in lower limit bulge loop (55)
On.
The standardization thread lock liquid distribution that spring the most according to claim 1 is built-in
Pump, it is characterised in that described pump chamber (1) includes pump chamber body (11), at described pump chamber body
(11) top is provided with tightening cover installation portion (12), described in the portion (13) that is located by connecting be arranged on
Tightening cover installation portion (12) and pump chamber body (11) junction, at described tightening cover installation portion
(12) connection bulge loop platform (14) it is provided with outside upper end, in described pump chamber body (11) lower end
Being provided with pump chamber feed liquor port (2), described Beng Zhu mechanism (3) is arranged on pump chamber feed liquor port (2)
In the pump chamber body (11) of top, described pump chamber body (11) near tightening cover installation portion
(12) position is provided with air-vent (15).
The standardization thread lock liquid distribution that spring the most according to claim 3 is built-in
Pump, it is characterised in that described lock bottle cap (4) includes lid (41), in described lid (41)
Inside it is provided with connection through hole (42), in described lid (41), is provided with locating groove (43), institute
State connection bulge loop platform (14) to be fastened in locating groove (43), in described lid (41)
It is provided with the screw thread () that spins, on the lid (41) of described connection through hole (42) top upwards
It is extended with connection convex ring body (44).
The standardization thread lock liquid distribution that spring the most according to claim 1 is built-in
Pump, it is characterised in that described pump housing head (7) includes head body (71), presses described
Head body (71) sidewall is provided with curved mouth (72), sets in described head body (71) downside
Pump rod connecting portion (73), the pump rod upper end of integration Xi Sai pump rod mechanism (5) is had to be plugged on pump
In bar connecting portion (73), at the head body (71) in described pump rod connecting portion (73) outside
Being provided with connector drum (74), described connector drum (74) is set in thread connecting portion (62)
Outward, described external screw thread (75) is arranged on pump rod connecting portion (73) outside.
The standardization thread lock liquid distribution that spring the most according to claim 3 is built-in
Pump, it is characterised in that described Beng Zhu mechanism (3) includes pump pearl room (31), on described pump pearl
Room (31) lower end is provided with cone connection (32), is provided with energy in described pump pearl room (31)
Close the pump pearl (33) of cone connection (32), on the pump pearl of described pump pearl (33) top
The location convex tendon (34) that can prevent pump pearl (33) from departing from pump pearl room (31) it is provided with in room (31),
Top, described back-moving spring (8) lower end is pressed on pump pearl room (31).
The standardization thread lock liquid distribution that spring the most according to claim 2 is built-in
Pump, it is characterised in that connecting hole (63) outside in described tightening cover lid (61) lower surface
Downwardly extend suction plug location division (66), inhale plug location division (66) and pump rod (51) described
The gap (67) that can house upper limit bulge loop (54) on pump rod it is provided with between outer wall.
The standardization thread lock liquid distribution that spring the most according to claim 1 is built-in
Pump, it is characterised in that described Access Division (64) include connecting projection (641), in described connection
Projection (641) outer wall is provided with clamping bulge loop (642), described in be located by connecting portion (13) bag
Include the clamping annular groove (643) corresponding with clamping bulge loop (642).
Spring the most according to claim 8 built-in standardization thread lock liquid divide
Join pump, it is characterised in that described clamping bulge loop (642) is two, and two described clampings are convex
Ring (642) is disposed on connection projection (641) outer wall.
Spring the most according to claim 8 built-in standardization thread lock liquid divide
Join pump, it is characterised in that be provided with in described connection projection (641) lower end can with in pump chamber (1)
The taper that taper connection step (16) on wall fits lacks face (643).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610520088.9A CN106005724A (en) | 2016-07-01 | 2016-07-01 | Standardized screw tooth locking liquid dispensing pump with built-in spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610520088.9A CN106005724A (en) | 2016-07-01 | 2016-07-01 | Standardized screw tooth locking liquid dispensing pump with built-in spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106005724A true CN106005724A (en) | 2016-10-12 |
Family
ID=57107108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610520088.9A Pending CN106005724A (en) | 2016-07-01 | 2016-07-01 | Standardized screw tooth locking liquid dispensing pump with built-in spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106005724A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN201395330Y (en) * | 2009-02-24 | 2010-02-03 | 中山市美捷时喷雾阀有限公司 | Seal safety belt device for lotion pump |
| CN201525583U (en) * | 2009-09-30 | 2010-07-14 | 中山市美捷时喷雾阀有限公司 | Novel lotion pump |
| CN201961654U (en) * | 2011-01-15 | 2011-09-07 | 中山市美捷时喷雾阀有限公司 | Infusion pump |
| CN205308637U (en) * | 2015-12-25 | 2016-06-15 | 中山市美捷时包装制品有限公司 | Novel auto -lock pump unit of environmental protection |
| CN205906431U (en) * | 2016-07-01 | 2017-01-25 | 中山市美捷时包装制品有限公司 | Built -in standard gleichschaltung thread liquid dispensing pump system of spring |
-
2016
- 2016-07-01 CN CN201610520088.9A patent/CN106005724A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN201395330Y (en) * | 2009-02-24 | 2010-02-03 | 中山市美捷时喷雾阀有限公司 | Seal safety belt device for lotion pump |
| CN201525583U (en) * | 2009-09-30 | 2010-07-14 | 中山市美捷时喷雾阀有限公司 | Novel lotion pump |
| CN201961654U (en) * | 2011-01-15 | 2011-09-07 | 中山市美捷时喷雾阀有限公司 | Infusion pump |
| CN205308637U (en) * | 2015-12-25 | 2016-06-15 | 中山市美捷时包装制品有限公司 | Novel auto -lock pump unit of environmental protection |
| CN205906431U (en) * | 2016-07-01 | 2017-01-25 | 中山市美捷时包装制品有限公司 | Built -in standard gleichschaltung thread liquid dispensing pump system of spring |
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