CN105947389B - Standardization self-locking and the liquid distributing pump of thread lock built in spring - Google Patents
Standardization self-locking and the liquid distributing pump of thread lock built in spring Download PDFInfo
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- CN105947389B CN105947389B CN201610519126.9A CN201610519126A CN105947389B CN 105947389 B CN105947389 B CN 105947389B CN 201610519126 A CN201610519126 A CN 201610519126A CN 105947389 B CN105947389 B CN 105947389B
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- pump
- locking
- thread
- pump chamber
- connecting portion
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- 239000007788 liquid Substances 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 210000002435 tendon Anatomy 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 5
- 239000000839 emulsion Substances 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 15
- 238000007789 sealing Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000010354 integration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000008901 benefit Effects 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
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
Landscapes
- Reciprocating Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses the standardization self-locking built in a kind of spring and the liquid distributing pump of thread lock, include pump chamber, Beng Zhu mechanisms are provided with the pump chamber bottom, lock bottle cap is provided with the pump chamber upper end, integrated Xi Sai pump rods mechanism is provided with the pump chamber, the locking lid arrangement that can prevent integrated Xi Sai pump rods mechanism from departing from pump chamber is provided with the pump chamber top, pump housing head is connected with the integrated Xi Sai pump rods mechanism upper end, the detent mechanism coordinated with self-locking connecting portion is provided with the pump housing head, the thread matching mechanism coordinated with thread locking connecting portion is provided with the pump housing head, the integrated back-moving spring for inhaling plug pump rod reset can be made by being provided between integrated Xi Sai pump rods mechanism lower end and pump chamber lower inner wall.It is an object of the invention to provide a kind of simple in construction, standardized production can be realized, it is easy to assembly, there can be emulsion pumps built in the spring of self-locking locking function and thread locking function simultaneously.
Description
Technical field
The present invention relates to the standardization self-locking built in a kind of spring and the liquid distributing pump of thread lock.
Background technology
Many product such as liquid, face cream and hair styling gel etc. are allocated by pumping system at present, these pumping systems
Usually using specifically designing come what is produced, used accessory typically can only all be assembled into a kind of pumping system.Existing conduct
The accessory of pumping system can not realize different functions, for example if composition has the pumping system of auto-lock function, it is necessary to using use
Self-locking locking lid and specific head match, if pumping system of the composition with thread lock function, need to lock using thread
Tight lid and specific head match.In the prior art without a kind of while there is the lock of self-locking locking function and thread locking function
Tight lid.
Further, since the component that the defects of existing pump system design, locking lid etc. form pumping system can not make mark
Prospective component, the pumping system of difference in functionality can not be gone out by using identical assembling components, undoubtedly adds die sinking cost, Er Qiexu
Assembling is carried out using different assembling equipment and also increase assembly cost.
So, it is necessary to research and development one kind has self-locking locking function and thread locking function while composition standard package
Pumping system.
The content of the invention
The invention aims to overcome weak point of the prior art, there is provided and it is a kind of simple in construction, mark can be realized
Quasi- metaplasia production, it is easy to assembly, there can be emulsion pumps built in the spring of self-locking locking function and thread locking function simultaneously.
In order to achieve the above object, the present invention uses following scheme：
Standardization self-locking and the liquid distributing pump of thread lock built in spring, include pump chamber, in the pump chamber bottom
Provided with the Beng Zhu mechanisms that can close pump chamber lower end inlet, lock bottle cap is provided with the pump chamber upper end, it is characterised in that：Described
Integrated Xi Sai pump rods mechanism is provided with pump chamber, being provided with the pump chamber top can prevent integrated Xi Sai pump rods mechanism from departing from
The locking lid arrangement of pump chamber, locking lid arrangement include locking cap body, and longitudinal hole, institute are provided with the locking cap body
State integrated Xi Sai pump rods mechanism to be arranged in longitudinal hole, thread locking connecting portion be provided with the locking cap body upper end,
Self-locking connecting portion is provided with the locking cap body on the outside of thread locking connecting portion, is set on the locking cap body outer wall
There is Access Division, the portion that is located by connecting is provided with pump chamber, the Access Division is connected in the portion of being located by connecting, and inhales plug in the integration
Pump rod mechanism upper end is connected with pump housing head, and the detent mechanism coordinated with self-locking connecting portion is provided with the pump housing head,
The thread matching mechanism coordinated with thread locking connecting portion is provided with the pump housing head, in integrated Xi Sai pump rods mechanism lower end
The integrated back-moving spring for inhaling plug pump rod reset can be made by being provided between pump chamber lower inner wall.Self-locking connecting portion in the present invention
It is arranged on thread locking connecting portion on same one end.The present invention is using pump chamber of the standardization locking lid arrangement with standardization, one
Hua Xisai pump rods mechanism, lock bottle cap, standardization pump housing head etc. are assembled into standardization standard integration liquid distributing pump system, mark
Access Division on standardization locking lid arrangement is connected to being located by connecting in portion in standarizing pump room, can quickly connect.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the one
Hua Xisai pump rods mechanism includes pump rod, and liquid-conveying ducts, the pump rod upper end open, the pump rod 1 are provided with the pump rod
Lower end closed, inlet is provided with the outer wall of the pump rod blind end, the inlet is connected with liquid-conveying ducts, described
Pump rod outer wall on the upside of inlet is provided with upper limit bulge loop, and lower limit bulge loop is provided with the pump rod outer wall on the downside of inlet,
The relative pump rod of energy is injection molded with pump rod between upper limit bulge loop and lower limit bulge loop to move up and down and feed liquor can be closed
The suction plug of mouth, the pump pearl of energy top pressure Beng Zhu mechanisms is provided with the pump rod lower end so that pump pearl latch enclosure is in pump chamber feed liquor
The top pressure projection of port, the back-moving spring upper end is set in outside top pressure projection and top pressure is on lower limit bulge loop.The present invention one
It is integral using two kinds of different material injections from pump rod that plug is inhaled in Ti Huaxisai pump rods mechanism, is molded using different materials and inhales plug
It is possessed the function of uniqueness, sealing effectiveness and spray effect can be improved.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the pump chamber
Including pump chamber body, locking lid installation portion is provided with the pump chamber body upper part, the portion of being located by connecting is arranged on locking lid peace
Dress portion and pump chamber body junction, connection bulge loop platform is provided with the outside of the locking lid installation portion upper end, in the pump chamber body
Lower end is provided with pump chamber feed liquor port, and the Beng Zhu mechanisms are arranged in the pump chamber body above pump chamber feed liquor port, in the pump
Room body is provided with air-vent close to the position of locking lid installation portion.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the lock bottle
Lid includes lid, and connection through hole is provided with the lid, and locating groove, the connection bulge loop platform are provided with the lid
It is fastened in locating groove, the screw thread that spins is provided with the lid, is upwardly extended on the lid above the connection through hole
There is connection convex ring body, the portion of being located by connecting is arranged in connection convex ring body.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the pump housing
Head includes head body, and curved mouth is provided with described this body sidewall of head, and the thread matching mechanism includes being arranged on institute
The pump rod connecting portion on the downside of head body is stated, external screw thread is provided with the pump rod connecting portion outer wall, plug pump rod machine is inhaled in integration
The pump rod upper end of structure is plugged in pump rod connecting portion, and the detent mechanism includes being arranged on the head body on the outside of pump rod connecting portion
Be provided with connection cylinder, it is described connection cylinder inwall on be provided with positioning convex tendon, it is described connect cylinder on the inside of and pump
The gap of back-moving spring can be accommodated by being provided between on the outside of bar connecting portion.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the pump pearl
Mechanism includes pump pearl room, and cone connection is provided with the pump pearl room lower end, and taper can be closed by being provided with the pump pearl room
The pump pearl of connecting portion, the positioning convex tendon that can prevent pump pearl from departing from pump pearl room is provided with the pump pearl room above the pump pearl, it is described
Back-moving spring lower end top pressure is on pump pearl room.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the thread
Locking connecting portion includes connection pipe body, and the pump rod connecting portion with being arranged on pump housing head is provided with the connection pipe body end
The internal thread that external screw thread on outer wall is engaged.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the self-locking
Connecting portion includes the connector drum being arranged on the outside of thread locking connecting portion, and being provided with the connector drum can allow and be arranged on
The slot to make way that the positioning convex tendon of pump housing head lower end passes through, it is provided between connector drum inwall and thread locking connecting portion outer wall
The space of back-moving spring can be housed, energy positioning convex tendon is provided between the connector drum lower end and locking cap body and is freely rotated
Resigning annular groove, the resigning annular groove is connected with slot to make way.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that the clamping
Portion includes connection projection, is provided with clamping bulge loop on the connection projection outer wall, the portion of being located by connecting includes and clamping bulge loop
Corresponding clamping annular groove.
Standardization self-locking and the liquid distributing pump of thread lock built in spring as described above, it is characterised in that in the company
Connect cylinder body is provided with the transition cambered surface for being easy to positioning convex tendon to fall into slot to make way.
In summary, the present invention is relative to prior art its advantage：
First, pump chamber, integrated Xi Sai pump rods mechanism, lock bottle cap, locking lid arrangement, the pump housing can be done as first-class in the present invention
Into modular unit, it is possible to achieve standardized production, it is convenient for production, it is easy to assembly.
2nd, it is integral using two kinds of different material injections from pump rod that plug is inhaled in the integrated Xi Sai pump rods mechanism of the present invention,
Being molded to inhale to fill in using different materials makes it possess the function of uniqueness, can improve sealing effectiveness and spray effect.
3rd, pump chamber is provided with locking lid installation portion in the present invention so that enough space mountings are stamped in self-locking locking, are installed
It is convenient；Specific position is provided with the portion that is located by connecting, and the Access Division with locking lid arrangement cooperates, and realizes Fast Installation, connects
It is convenient, securely；Connection bulge loop platform is set on pump chamber, cooperated with the locating groove in lock bottle cap, pump chamber can be square
Just it is connected in lock bottle cap, it is convenient and fast connection.
4th, self-locking connecting portion and thread locking connecting portion, assembling are provided with the present invention on the same end of locking cap body
Pumping system can be made after into pumping system while there is auto-lock function and thread function, securely and reliably.
5th, the slot to make way of the positioning convex tendon of middle pump body head of the present invention and self-locking locking lid cooperates, and can cause the pump housing
Head realizes auto-lock function in use, the problems such as effectively preventing that leakage occurs because of missing by.
6th, the internal thread on thread locking connecting portion of the present invention and the external screw thread on the pump rod connecting portion outer wall of pump housing head
Cooperate, pump housing head can be enabled to be effectively locked on locking cap body, so as to effectively prevent the transportation pump housing from occurring
The problems such as leakage.
7th, it is provided with resigning annular groove in self-locking connecting portion bottom in the present invention, the positioning convex tendon in curved nozzle press head falls into resigning
Curved nozzle press head can be rotated freely after annular groove, so as to realize that thread is locked.
8th, back-moving spring is arranged between pump rod bottom and Beng Zhu mechanisms in the present invention, so as to realize built in spring, installation
It is convenient.
9th, can be simultaneously between thread locking lid and pump housing head, under integrated Xi Sai pump rods mechanism in the present invention
Back-moving spring is set between end and Beng Zhu mechanisms, realizes dual spring, effectively lifts the reset capability of pump housing head, pump liquid is more smooth
It is suitable.
The tenth, transition cambered surface is set in the present invention on the locking cap body of slot to make way upper end, pass through rotation in use
Turn pump housing head, it is possible to achieve lock or unlock, it is easy to use.
11, product of the present invention can realize standardized production, reduce die sinking cost, and can use same assembling
Machine assembles, and effectively reduces production cost, simple in construction, easy to use.
Brief description of the drawings
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 diagrammatic cross-section of the present invention；
Fig. 4 is the schematic diagram of compressive state of the present invention
Fig. 5 is the diagrammatic cross-section of pump housing head of the present invention；
Fig. 6 is the diagrammatic cross-section of present invention lock bottle cap；
Fig. 7 is the diagrammatic cross-section of pump chamber of the present invention；
Fig. 8 is the schematic perspective view of present invention locking lid arrangement；
Fig. 9 is the diagrammatic cross-section of present invention locking lid arrangement；
Figure 10 is the schematic perspective view of the integrated Xi Sai pump rods mechanism of the present invention；
Figure 11 is the diagrammatic cross-section of the integrated Xi Sai pump rods mechanism of the present invention.
Embodiment
The invention will be further described with embodiment for explanation below in conjunction with the accompanying drawings：
Standardization self-locking and the liquid distributing pump of thread lock built in spring as shown in Fig. 1 to 11, include pump chamber 1,
The Beng Zhu mechanisms 3 of the lower end feed liquor port 2 of pump chamber 1 can be closed by being provided with the bottom of pump chamber 1, be provided with the upper end of pump chamber 1
Bottle cap 4 is locked, integrated Xi Sai pump rods mechanism 5 is provided with the pump chamber 1, one can be prevented by being provided with the top of pump chamber 1
Hua Xisai pump rods mechanism 5 departs from the locking lid arrangement 6 of pump chamber 1, and locking lid arrangement 6 includes locking cap body 61, in the lock
Longitudinal hole 62 is provided with tight cap body 61, the integrated Xi Sai pump rods mechanism 5 is arranged in longitudinal hole 62, in the lock
The tight upper end of cap body 61 is provided with thread locking connecting portion 63, on the locking cap body 61 in the outside of thread locking connecting portion 63
Provided with self-locking connecting portion 64, Access Division 65 is provided with the locking outer wall of cap body 61, the portion that is located by connecting is provided with pump chamber 1
13, the Access Division 65 is connected in the portion of being located by connecting 13, be connected with the integrated upper end of Xi Sai pump rods mechanism 5 pump housing by
First 7, the detent mechanism 74 coordinated with self-locking connecting portion 64 is provided with the pump housing head 7, is provided with the pump housing head 7
The thread matching mechanism 73 coordinated with thread locking connecting portion 63, in the integrated lower end of Xi Sai pump rods mechanism 5 and the bottom of pump chamber 1
The back-moving spring 8 that can reset integrated Xi Sai pump rods mechanism 5 is provided between wall.
Present invention locking lid arrangement is used as modular unit, be provided with locking cap body same end self-locking connecting portion and
Thread locks connecting portion, can make pumping system after being assembled into pumping system while have auto-lock function and thread function, securely and reliably；This
Invention product can realize standardized production, reduce die sinking cost, and same kludge can be used to assemble, and effectively reduce
Production cost.It is simple in construction, it is easy to use.
Heretofore described integrated Xi Sai pump rods mechanism 5 includes pump rod 51, leads in the pump rod 51 provided with drain
Road 52, the upper end open of pump rod 51, the lower end closed of pump rod 51, feed liquor is provided with the outer wall of the blind end of pump rod 51
Mouth 53, the inlet 53 is connected with liquid-conveying ducts 52, and the upper limit is provided with the outer wall of pump rod 51 of the upside of inlet 53
Position bulge loop 54, is provided with lower limit bulge loop 55, in upper limit bulge loop 54 and lower limit on the outer wall of pump rod 51 of the downside of inlet 53
The relative pump rod 51 of energy is injection molded with pump rod 51 between bulge loop 55 to move up and down and the suction plug 56 of inlet 53 can be closed,
The pump pearl of energy top pressure Beng Zhu mechanisms 3 is provided with the lower end of pump rod 51 so that pump pearl latch enclosure is in pump chamber feed liquor port 2
Top pressure projection 57.The upper end of back-moving spring 8 is set in outside top pressure projection 57 and top pressure is on lower limit bulge loop 55.The present invention
It is integral using two kinds of different material injections from pump rod that plug is inhaled in integrated Xi Sai pump rods mechanism, is molded and inhaled using different materials
Plug makes it possess the function of uniqueness, can improve sealing effectiveness and spray effect.Standard integration liquid distributing pump system of the present invention
Before use, pump housing head is in compressive state, the top pressure of top pressure projection 57 is in pump pearl 33, so that the latch enclosure of pump pearl 33 is in feed liquor
Port 2 forms sealing stable together, prevents from occurring in transportation the generation of leakage accident, securely and reliably.
Taper short slot 58 is provided with the lower end outer wall of pump rod 51 in the present invention, the inlet 53 is arranged on taper short slot
In 58.
Heretofore described suction plug 57 includes suction and fills in body 571, and filling in the inner side of body 571 in the suction is provided with energy and pump rod
51 outer walls form the interior connecting portion 572 of dynamic sealing, and being provided with the outside of suction plug body 571 can be close with the inwall of pump chamber 1 dynamic
The elastic portion 573 of envelope.Inner concave conical short slot is provided with the middle part of elastic portion 573, so that the upper and lower ends point of elastic portion 573
Two seals are not formed with the inwall of pump chamber 1, the elastic deformation of elastic portion 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
During 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 the lower limit bulge loop
The distance between 55 and inlet 53 are less than the length of interior connecting portion 572, so, inlet 53 can be closed by now inhaling plug.Work as pump
In the folding process of bar 51, inhale end beyond the Great Wall and act against on upper limit bulge loop 54, due to the upper limit bulge loop 54 and inlet 53 it
Between distance be more than interior connecting portion 572 length, so now inlet 53 be in open state, the liquid of the bottom of pump chamber 1
It can enter from inlet 53 in pump rod 51.
Internal projecting ring 574 is provided with the interior lower end of connecting portion 572 in the present invention, is provided with the medial surface of internal projecting ring 574
Taper surface 575.The taper surface 575 can be preferably fitted on the outer wall of pump rod 51, effectively ensure its sealing property.
Transition connection portion 511 is provided with the present invention in the lower end of pump rod 51, the external diameter of transition connection portion 511 is less than pump
The external diameter of bar 51, the top pressure projection 56 are arranged in transition connection portion 511.When a Jian Tixisai pump rods mechanism of the invention is used for group
When dressing up the pumping system built in spring, the upper end of back-moving spring 8 is set in top pressure projection 56 and transition connection portion 511 and upper end is pushed up
It is pressed on lower limit bulge loop 55, plays good positioning action.
Positioning convex ring 512 is provided with the upper end outer wall of pump rod 51 in the present invention, can be connected in pump rod connecting portion 731
In the locating slot 7311 of wall.The pump rod connecting portion 731 of pump rod 51 and pump housing head is easy to connect, solid and reliable.
Heretofore described pump chamber 1 includes pump chamber body 11, and locking lid installation portion is provided with the top of pump chamber body 11
12, the portion 13 that is located by connecting is arranged on locking lid installation portion 12 and the junction of pump chamber body 11, in the locking lid installation portion
Connection bulge loop platform 14 is provided with the outside of 12 upper ends, pump chamber feed liquor port 2, the Beng Zhu mechanisms are provided with the lower end of pump chamber body 11
3 are arranged in the pump chamber body 11 of the top of pump chamber feed liquor port 2, in the pump chamber body 11 close to the position of locking lid installation portion 12
Put and be provided with air-vent 15.Pump rod drives to inhale plug and move up and down during use of the present invention passes through air-vent inside process pump chamber 1
15 are taken a breath, and suction plug, which is effectively ensured, smoothly to be slided in pump chamber.
Heretofore described lock bottle cap 4 includes lid 41, connection through hole 42 is provided with the lid 41, in the lid
Locating groove 43 is provided with body 41, the connection bulge loop platform 14 is fastened in locating groove 43, and rotation is provided with the lid 41
Screw thread 44 is connect, connection convex ring body 45, the portion that is located by connecting have been upwardly extended on the lid 41 above the connection through hole 42
13 are arranged in connection convex ring body 45.The connection bulge loop platform 13 that the locating groove 43 and pump chamber 1 in bottle cap 4 are locked in the present invention is mutual
Coordinate, it is convenient and fast connection.
Heretofore described pump housing head 7 includes head body 71, and curved mouth is provided with the side wall of head body 71
72, the thread matching mechanism 73 includes the pump rod connecting portion 731 for being arranged on the downside of head body 71, connects in the pump rod
The outer wall of socket part 731 is provided with external screw thread 732, and the pump rod upper end of integrated Xi Sai pump rods mechanism 5 is plugged on pump rod connecting portion 731
Interior, the head body 71 that the detent mechanism 74 includes being arranged on the outside of pump rod connecting portion 731 is provided with connection cylinder 741,
Positioning convex tendon 742 is provided with the connection inwall of cylinder 741, in the inner side of connection cylinder 741 and pump rod connecting portion
The gap 743 that can accommodate back-moving spring 8 is provided between 731 outsides.
The connection convex ring body 45 of lock bottle cap 4 upper end is set in the outside of connection cylinder 741, and with being connected outside cylinder 741
Side forms dynamic sealing, effectively prevents the foreign matters such as filthy water, dust from entering in pump chamber, safety and sanitation.Cylinder is connected in the present invention
741 positioning convex tendon 742 cooperates with the slot to make way in self-locking locking lid, can realize auto-lock function, passes through rotation during use
The state of locking or unblock can be achieved in pump housing head, when positioning convex tendon 742 and slot to make way arranged in a straight line in one, convex
Enter in muscle 742 in slot to make way, and moved up and down automatically in slot to make way, be i.e. released state.Stepped down when positioning convex tendon 742 departs from
Groove, in when connecting 741 upper end of cylinder, positioning convex tendon 742 is limited to be moved down, and now pump housing head is in locking state,
Effectively prevent when not in use because missing by the unnecessary trouble of generation, it is securely and reliably, easy to use.
Heretofore described Beng Zhu mechanisms 3 include pump pearl room 31, and cone connection is provided with the lower end of pump pearl room 31
32, the pump pearl that can close cone connection 32 is provided with the pump pearl room 31, is set in the pump pearl room 31 above the pump pearl
There is the positioning convex tendon 742 that can prevent pump pearl from departing from pump pearl room 31, the lower end top pressure of back-moving spring 8 is on pump pearl room 31.
Heretofore described thread locking connecting portion 63 includes connection pipe body 631, in the end of connection pipe body 631
Provided with the internal thread 632 being engaged with the external screw thread 732 on the outer wall of pump rod connecting portion 731 for being arranged on pump housing head 7.The present invention
Internal thread 632 on thread locking connecting portion 63 cooperates with the external screw thread 732 on pump housing head 7 so that the spiral shell of pump housing head 7
Tooth is locked on locking lid arrangement 6, so that the problems such as effectively preventing the transportation pump housing from leakage occurs；The lower end of back-moving spring 8 covers
It is located on thread locking connecting portion 63, back-moving spring 8 is arranged between Beng Zhu mechanisms and the lower limit bulge loop of pump rod in the present invention,
Realize built in spring, it is easy for installation.It can also be inhaled simultaneously between self-locking locking lid and pump housing head, integrated in the present invention
Back-moving spring is set between plug pump rod mechanism lower end and Beng Zhu mechanisms, realizes dual spring, effectively lifts the reset energy of pump housing head
Power, pump liquid is more smoothly.The Access Division of cap body 61 is locked in the present invention and is cooperated with the portion of being located by connecting of the inwall of pump chamber 1 and is connected
Connect, it is convenient and fast connection, securely.
Self-locking connecting portion 64 of the present invention includes the connector drum 641 for being arranged on the outside of thread locking connecting portion 63,
The slot to make way 642 that the positioning convex tendon 742 for being arranged on the lower end of pump housing head 7 passes through can be allowed by being provided with the connector drum 641,
The space 6431 that can house back-moving spring 8 is provided between the inwall of connector drum 641 and the thread locking outer wall of connecting portion 63, described
The resigning annular groove 643 that energy positioning convex tendon 742 freely rotates is provided between the lower end of connector drum 641 and locking cap body 61, it is described
Resigning annular groove 643 is connected with slot to make way 642.On slot to make way 642 and pump housing head 7 in the present invention in connector drum 641
Positioning convex tendon 742 cooperates, can cause pump housing head 7 realize auto-lock function in use, effectively prevent because by mistake by
And the problems such as leakage occurs；
Heretofore described Access Division 65 includes connection projection 651, and it is convex to be provided with clamping on the connection outer wall of projection 651
Ring 652, the portion 13 that is located by connecting include clamping annular groove corresponding with clamping bulge loop 652.
The one of which embodiment of Access Division 65 of the present invention, described clamping bulge loop 652 are two, two clampings
Bulge loop 652 is disposed on the connection outer wall of projection 651.Corresponding two clamping annular grooves of setting in the inwall of pump chamber 1, the card
Bulge loop 652 is connect to be fastened in clamping annular groove.
Access Division 65 of the present invention can also use other embodiment, for example using a clamping bulge loop 652, can also adopt
With three clamping bulge loops 652 or other quantity.
The transition cambered surface for being easy to positioning convex tendon 742 to fall into slot to make way 642 is provided with the present invention in the connector drum 641
644。
The first set-up mode of transition cambered surface 644 of the present invention, in the connector drum 641 being symmetrically arranged with two allows
Position groove 642, the transition cambered surface 644 are separately positioned in two opposite side of slot to make way 642.In slot to make way in the present invention
642 sides set transition cambered surface 644, and curved nozzle press head is rotated by one direction in use, it is possible to achieve is locked or is unlocked.
Second of set-up mode of transition cambered surface 644 of the present invention, in the connector drum 631 being symmetrically arranged with two allows
Position groove 642, the transition cambered surface 644 are separately positioned on the both sides of slot to make way 642.In the present invention on the both sides of slot to make way 642
Transition cambered surface is set respectively, and curved nozzle press head can be realized with left rotation and right rotation and be locked or unlocked in use.
It is provided with and can be affixed with the taper connection step 16 on the inwall of pump chamber 1 in connection projection 651 lower end in the present invention
The taper of conjunction lacks face 653.The taper lacks face 663 and cooperated with the taper connection step 16 on the inwall of pump chamber 1 so that this hair
Connected between bright standardization self-locking locking lid and pump chamber 1 more firm.
Heretofore described slot to make way 642 runs through 631 inside and outside both sides of connector drum.Slot to make way 642 of the present invention can also be only
Opened up on the inner or outer side of connector drum 631, without through 631 inside and outside both sides of connector drum can also, it is specific to be needed by actual
Make.
Self-locking connecting portion and thread locking connecting portion are provided with the present invention on the same end of locking cap body, is assembled into pump
Pumping system can be made after system while there is auto-lock function and thread function, securely and reliably；Product of the present invention is as modular unit
Standardized production can be realized, reduces die sinking cost, and same kludge can be used to assemble, effectively reduces being produced into
This.It is simple in construction, it is easy to use.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
For art personnel it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (10)
1. standardization self-locking and the liquid distributing pump of thread lock built in spring, include pump chamber (1), under the pump chamber (1)
The Beng Zhu mechanisms (3) of pump chamber (1) lower end feed liquor port (2) can be closed by being provided with portion, and lock bottle cap is provided with the pump chamber (1) upper end
(4), it is characterised in that：Integrated Xi Sai pump rods mechanism (5) is provided with the pump chamber (1), is set in the pump chamber (1) top
There is the locking lid arrangement (6) that can prevent integrated Xi Sai pump rods mechanism (5) from departing from pump chamber (1), locking lid arrangement (6) includes lock
Tight cap body (61), longitudinal hole (62), the integrated Xi Sai pump rods mechanism (5) are provided with the locking cap body (61)
It is arranged in longitudinal hole (62), thread locking connecting portion (63) is provided with described locking cap body (61) upper end, in the spiral shell
Locking cap body (61) on the outside of tooth locking connecting portion (63) is provided with self-locking connecting portion (64), in the locking cap body (61)
Outer wall is provided with Access Division (65), and the portion (13) that is located by connecting is provided with pump chamber (1), and the Access Division (65) is connected to positioning and connected
In socket part (13), pump housing head (7) is connected with integrated Xi Sai pump rods mechanism (5) upper end, in the pump housing head (7)
It is interior to be provided with the detent mechanism (74) coordinated with self-locking connecting portion (64), it is provided with the pump housing head (7) and connects with thread locking
The thread matching mechanism (73) that socket part (63) coordinates, integrated Xi Sai pump rods mechanism (5) lower end and pump chamber (1) lower inner wall it
Between be provided with the back-moving spring (8) that can reset integrated Xi Sai pump rods mechanism (5).
2. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 1, it is characterised in that
The integrated Xi Sai pump rods mechanism (5) includes pump rod (51), and liquid-conveying ducts (52) are provided with the pump rod (51), described
Pump rod (51) upper end open, pump rod (51) lower end closed, is provided with inlet on the outer wall of the pump rod (51) blind end
(53), the inlet (53) is connected with liquid-conveying ducts (52), on pump rod (51) outer wall on the upside of the inlet (53)
Provided with upper limit bulge loop (54), lower limit bulge loop (55) is provided with pump rod (51) outer wall on the downside of inlet (53), in the upper limit
Be injection molded with to move up and down with respect to pump rod (51) on pump rod (51) between position bulge loop (54) and lower limit bulge loop (55) and
The suction plug (56) of inlet (53) can be closed, the pump pearl of energy top pressure Beng Zhu mechanisms (3) is provided with the pump rod (51) lower end
(33) so that pump pearl (33) latch enclosure is in the top pressure projection (57) of pump chamber feed liquor port (2), back-moving spring (8) upper end
It is set in top pressure projection (57) outside and top pressure is on lower limit bulge loop (55).
3. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 1, it is characterised in that
The pump chamber (1) includes pump chamber body (11), and locking lid installation portion (12) is provided with pump chamber body (11) top, described fixed
Position connecting portion (13) is arranged on locking lid installation portion (12) and pump chamber body (11) junction, in the locking lid installation portion (12)
Connection bulge loop platform (14) is provided with the outside of upper end, pump chamber feed liquor port (2), the pump pearl are provided with pump chamber body (11) lower end
Mechanism (3) is arranged on the pump chamber body (11) above pump chamber feed liquor port (2) Nei, in the pump chamber body (11) close to locking lid
The position of installation portion (12) is provided with air-vent (15).
4. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 3, it is characterised in that
The lock bottle cap (4) includes lid (41), and connection through hole (42) is provided with the lid (41), in the lid (41)
Provided with locating groove (43), the connection bulge loop platform (14) is fastened in locating groove (43), is provided with the lid (41)
Spun screw thread (44), and connection convex ring body (45) has been upwardly extended on the lid (41) above the connection through hole (42), described
The portion (13) that is located by connecting is arranged in connection convex ring body (45).
5. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 1, it is characterised in that
The pump housing head (7) includes head body (71), and curved mouth (72), the spiral shell are provided with head body (71) side wall
Tooth matching mechanism (73) includes being arranged on the pump rod connecting portion (731) on the downside of the head body (71), is connected in the pump rod
Portion (731) outer wall is provided with external screw thread (732), and the pump rod upper end of integrated Xi Sai pump rods mechanism (5) is plugged on pump rod connecting portion
(731) in, the head body (71) that the detent mechanism (74) includes being arranged on the outside of pump rod connecting portion (731) is provided with connection
Cylinder (741), positioning convex tendon (742) is provided with described connection cylinder (741) inwall, in the connection cylinder
(741) it is provided with the gap (743) that can accommodate back-moving spring (8) between inner side and pump rod connecting portion (731) outside.
6. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 3, it is characterised in that
The Beng Zhu mechanisms (3) include pump pearl room (31), cone connection (32) are provided with pump pearl room (31) lower end, described
The pump pearl (33) of cone connection (32), the pump pearl room (31) above the pump pearl (33) can be closed by being provided with pump pearl room (31)
Interior to be provided with the positioning convex tendon (742) that prevent pump pearl (33) from departing from pump pearl room (31), back-moving spring (8) lower end top pressure is in pump
On pearl room (31).
7. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 1, it is characterised in that
The thread locking connecting portion (63) includes connection pipe body (631), is provided with and setting in the connection pipe body (631) end
The internal thread (632) that external screw thread (732) on pump rod connecting portion (731) outer wall of pump housing head (7) is engaged.
8. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 1, it is characterised in that
The self-locking connecting portion (64) includes the connector drum (641) being arranged on the outside of thread locking connecting portion (63), in the company
Connect cylinder body (641), which is provided with, can allow the slot to make way (642) that the positioning convex tendon (742) for being arranged on pump housing head (7) lower end passes through,
The space that can house back-moving spring (8) is provided between connector drum (641) inwall and thread locking connecting portion (63) outer wall
(6431) energy positioning convex tendon (742), is provided between the connector drum (641) lower end and locking cap body (61) freely to rotate
Resigning annular groove (643), the resigning annular groove (643) is connected with slot to make way (642).
9. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 1, it is characterised in that
The Access Division (65) includes connection projection (651), and clamping bulge loop (652), institute are provided with described connection projection (651) outer wall
Stating the portion of being located by connecting (13) includes clamping annular groove corresponding with clamping bulge loop (652).
10. standardization self-locking and the liquid distributing pump of thread lock built in spring according to claim 8, it is characterised in that
The transition cambered surface (644) for being easy to positioning convex tendon (742) to fall into slot to make way (642) is provided with the connector drum (641).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610519126.9A CN105947389B (en) | 2016-07-01 | 2016-07-01 | Standardization self-locking and the liquid distributing pump of thread lock built in spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610519126.9A CN105947389B (en) | 2016-07-01 | 2016-07-01 | Standardization self-locking and the liquid distributing pump of thread lock built in spring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105947389A CN105947389A (en) | 2016-09-21 |
| CN105947389B true CN105947389B (en) | 2017-12-15 |
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ID=56903238
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610519126.9A Active CN105947389B (en) | 2016-07-01 | 2016-07-01 | Standardization self-locking and the liquid distributing pump of thread lock built in spring |
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| Country | Link |
|---|---|
| CN (1) | CN105947389B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389849A (en) * | 2020-10-23 | 2021-02-23 | 广州尚功塑胶有限公司 | Double-spring all-plastic vacuum pump |
| CN113734609A (en) * | 2021-09-03 | 2021-12-03 | 广州尚功塑胶有限公司 | Full plastic foam pump |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2152814B1 (en) * | 1998-04-30 | 2001-08-16 | Saint Gobain Calmar Sa | FLUID DISPENSER. |
| DE112007003282B4 (en) * | 2007-02-08 | 2017-01-26 | Yaowu Ding | Mechanism for preventing ingress of water for a lotion pump |
| CN201372014Y (en) * | 2009-01-20 | 2009-12-30 | 叶志杰 | Lotion pump with press head convenient for press mounting in place |
| CN103342187B (en) * | 2013-07-11 | 2015-02-04 | 中山市联昌喷雾泵有限公司 | Emulsion pump with improved emulsion outlet channel |
| CN104590708B (en) * | 2015-01-26 | 2017-11-07 | 中山市美捷时包装制品有限公司 | A kind of self-locking lotion pump with external spring |
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2016
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| Publication number | Publication date |
|---|---|
| CN105947389A (en) | 2016-09-21 |
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Address after: No.21 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province 528400 Patentee after: Guangdong Meijieshi Holdings Co.,Ltd. Address before: No.21 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province 528400 Patentee before: MAJESTY PACKAGING SYSTEMS Ltd. |
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