Summary of the invention
In view of the above, it is necessary to provide a kind of permanent use and the soap offerings with spring pump at low cost by the present inventionMachine.
Technical solution provided by the invention is as follows: a kind of spring pump, including ontology, be formed on the ontology inlet tube withAnd the outlet tube being connected with inlet tube, the junction of the inlet tube and the outlet tube are equipped with check valve module, describedBe also formed with storage liquid pipe on body, the storage liquid pipe be connected with the inlet tube and connectivity part face described in check valve module, instituteIt states and stores liquid pipe equipped with return piston component.
Further, two holding walls are also formed on the ontology, two holding wall separations are in the inlet tubeTwo sides, and about the axial line of inlet tube and store the axial line of liquid pipe to be formed by plane symmetrical；
The holding wall includes fixation wall and the elastic folded walls that are formed in the fixation wall；
Sliding slot is offered in the fixation wall, the fixation wall end is formed with retention bead；
The elasticity folded walls end is formed with press section, and the elasticity folded walls are equipped with clamping protrusion.
Further, the inlet tube outer end is formed with bending protrusion；
Clamping end is formed on the top internal perisporium of the outlet tube, the lower part of the outlet tube and horizontal direction are in 50 degreeTo 80 degree of inclination angle, the outlet tube outer cover is equipped with nozzle, is equipped with atomising head in the nozzle；
The storage liquid pipe is mutually perpendicular to the inlet tube.
Further, the check valve module includes interior plug sleeve, and the internal plug, which is put on, offers liquid outlet groove, the interior plug sleeveOn offer stepped hole, top elastic reset water sealing piece is equipped in the stepped hole, the internal plug set upper side is arranged with outHole rubber stopper, the upper open cell elastomeric are equipped with sealing ring beyond the Great Wall, and the interior plug sleeve lower end is arranged with lower open cell elastomeric plug, lower apertureThe outer bottom endface of rubber stopper is equipped with lower elastic and resets water sealing piece；
The top elastic reset water sealing piece includes upper springs and the top plastic ball being accommodated in upper springs, instituteThe top surface for stating top plastic ball acts against at the inner top surface of the upper open cell elastomeric plug；
It includes lower springs and the lower part plastic ball being accommodated in lower springs, institute that the lower elastic, which resets water sealing piece,It states lower springs to be accommodated at the clamping end of outlet tube top internal perisporium, the top surface of the lower part plastic ball acts against describedThe outer bottom endface of lower open cell elastomeric plug.
Further, the return piston component includes piston push rod and the piston spring with piston push rod cooperation；
The piston push rod includes push side, the core bar being integrally formed on push side and is integrally formed in push sideThe sliding bar of two sides, the diameter of the core bar is suitable with the storage liquid pipe internal diameter, and rubber ring, the cunning are equipped on the core barLever is two and separation is in the push side two sides, and the sliding boom end is formed with grab；
The piston spring is set on the periphery wall for storing liquid pipe.
Further, the spring pump includes liquid inlet joint, and the liquid inlet joint includes cover board, and the cover board two sides are formedThere is the fluid-through tube penetrated through straight, the cover board outer end is formed with connecting rod；
The cover board lower part is formed with securing groove；
The lower part of the fluid-through tube acts against on the sealing ring at the outer top surface of the upper open cell elastomeric plug.
Further, the spring pump includes skid plate, and the skid plate includes press keeping section, is formed on press keeping section lower endBuckling parts and be formed on the holding section of press keeping section upper end；
The upper surface of the press keeping section is equipped with anti-skid chequer；
The buckling parts includes two arc panels, and two arc panels surround a holding tank, the diameter of holding tank withThe diameter of connecting rod is suitable；
The holding section is formed in the upper end of the press keeping section and is mutually perpendicular to the press keeping section.
In addition, it is necessary to provide a kind of soap liquid dispensers with spring pump by the present invention.
A kind of soap liquid dispenser, including shell, be mounted on the intracorporal pedestal of the shell, the spring pump being mounted in the pedestal,And it is mounted on the soap lye bottle on the spring pump.
Further, the shell includes procapsid and the back casing with procapsid cooperation, under the procapsidPortion is equipped with push switch, and pedestal, spring pump and soap lye bottle are equipped in the back casing, and the back casing bottom offersThrough-hole.
Further, the pedestal is mounted on bottom in the back casing, offers card on the inside of the two sidewalls of the pedestalSlot, the spring pump are mounted in pedestal, and the soap lye bottle is mounted on the spring pump.
Compared with prior art, spring pump of the present invention is pure mechanic structure, it is not easy to damage, can repeat permanent makeWith；Secondly, the soap liquid dispenser with spring pump is not related to circuit and induction control mechanism, use is safe, and cost and makesWith at low cost.
Specific embodiment
Technical solution in the embodiment of the present invention that the following will be combined with the drawings in the embodiments of the present invention, carries out clearChu is fully described by, it is clear that and described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments,In the absence of conflict, the features in the embodiments and the embodiments of the present application can be combined with each other, below with reference to the accompanying drawingsAnd the present invention will be described in detail in conjunction with the embodiments.
Please refer to Fig. 1 to Fig. 2, a kind of soap liquid dispenser with spring pump, including shell 100, the bottom being mounted in shell 100Seat 200, the spring pump 300 being mounted in pedestal 200 and the soap lye bottle 400 being mounted on spring pump 300.
Shell 100 includes procapsid 101 and the back casing 102 with the cooperation of procapsid 101, and procapsid 101 is to coverBack casing 102,101 lower part of procapsid are equipped with push switch 1011, and pedestal 200, spring pump 300 are equipped in back casing 102And soap lye bottle 400,102 bottom of back casing offer through-hole.
Pedestal 200 is mounted on bottom in back casing 102, offers card slot on the inside of the two sidewalls of pedestal 200, to fixed bulletSpring pump 300.
Spring pump 300 is mounted in pedestal 200.
Soap lye bottle 400 is mounted on spring pump 300, to provide soap lye to spring pump 300.Specifically, on soap lye bottle 400End offers implementation of port 401, and lower end offers liquid outlet 402, and soap lye bottle 400 is connect by liquid outlet 402 with spring pump 300.Soap lye can be filled in the present embodiment, in soap lye bottle 400 for cleaning hand, can also fill alcohol for sterilizing.
Referring to Fig. 3, spring pump 300, including ontology 10, the check valve module 20 being arranged in ontology 10 and resets workPlug assembly 30.
The ontology 10 is accommodated in pedestal 200, and inlet tube 11 is formed on ontology 10 and is connected with inlet tube 11Outlet tube 12,11 outer end of inlet tube be formed with bending protrusion 111.
Outlet tube 12 is accommodated in the through hole of 102 bottom of back casing, the top of outlet tube 12 and the junction of inlet tube 11It is formed with chuck, putting check valve module 20, clamping end is formed on the top internal perisporium of outlet tube 12, outlet tube 12Lower part and horizontal direction are in 50 degree to 80 degree of inclination angle, and the jeting effect of soap lye is preferable.Specifically, the lower part of outlet tube 12 withHorizontal direction is in 70 degree of inclination angle.
Another embodiment of the present invention, please refers to Fig. 4 to Fig. 5, the built-in alcohol of soap lye bottle 400, is arranged outside outlet tube 12There is nozzle 122, atomising head 123 is installed in nozzle 122, alcohol is ejected with spray pattern and achievees the effect that disinfection.
Referring to Fig. 6, be also formed on the ontology 10 store liquid pipe 13, to store soap lye, specifically, store liquid pipe 13 withInlet tube 11 is connected and connectivity part face check valve module 20, and the storage liquid pipe 13 is equipped with return piston component 30, toSoap lye is inhaled in spray.In the present embodiment, stores liquid pipe 13 and be mutually perpendicular to inlet tube 11.
Referring to Fig. 7, two holding walls 14 are also formed on ontology 10, spring pump 300 is mounted on soap liquid dispenserIn pedestal 200.Specifically, two separations of holding wall 14 are in the two sides of inlet tube 11, and axial line and storage about inlet tube 11It is symmetrical that the axial line of liquid pipe 13 is formed by plane.
Holding wall 14 includes fixation wall 141 and the elastic folded walls 142 being formed in fixation wall 141.
Sliding slot 1411 is offered in fixation wall 141,141 end of fixation wall is formed with retention bead 1412, multiple to controlThe shape journey of position piston component 30.
Elastic 142 end of folded walls is formed with press section 1421, and elastic folded walls 142 are equipped with clamping protrusion 1422, leads toExtruding press section 1421 is crossed, so that clamping protrusion 1422 is fastened on or be detached from the card slot on the inside of 200 two sidewalls of pedestal, by spring pump300 separate with the fixation of pedestal 200 or spring pump 300 with pedestal 200.
Check valve module 20 is arranged in the chuck that the top of outlet tube 12 and the junction of inlet tube 11 are formed, and oppositeThe position that liquid pipe 13 is connected with inlet tube 11 is stored, so that soap lye one-way flow.
Fig. 6 to Fig. 7 is please referred to, check valve module 20 includes interior plug sleeve 21, offers liquid outlet groove 211 on interior plug sleeve 21, interiorStepped hole is offered on plug sleeve 21, top elastic reset water sealing piece 22 is equipped in stepped hole, and interior 21 upper end of plug sleeve is arranged withOpen cell elastomeric plug 23, upper open cell elastomeric plug 23 are equipped with sealing ring 231, and interior 21 lower end of plug sleeve is arranged with lower open cell elastomeric plug 24,The outer bottom endface of lower open cell elastomeric plug 24 is equipped with lower elastic and resets water sealing piece 25, and lower elastic resets water sealing piece 25 and accommodatesAt the clamping end of 12 top internal perisporium of outlet tube.
Top elastic reset water sealing piece 22 includes upper springs 221 and the top plastic cement being accommodated in upper springs 221The top surface of ball 222, the top plastic ball 222 acts against at the inner top surface of open cell elastomeric plug 23.
Lower elastic resets the lower part plastic cement that water sealing piece 25 includes lower springs 251 and is accommodated in lower springs 251Ball 252, the lower springs 251 are accommodated at the clamping end of 12 top internal perisporium of outlet tube, the top surface top of lower part plastic ball 252Lean against the outer bottom endface of lower open cell elastomeric plug 24.
Fig. 6 and Fig. 7 is please referred to, return piston component 30, which is mounted on, to be stored in liquid pipe 13, to spray suction soap lye.Specifically,Return piston component 30 includes piston push rod 31 and the piston spring 32 with the cooperation of piston push rod 31.
Piston push rod 31 includes push side 311, the core bar 312 being integrally formed on push side 311 and is integrally formed inThe sliding bar 313 of 311 two sides of push side.
Push side 311 is circular plate structure.Push side 311 acts against at 1011 inner wall of push switch.
Core bar 312, which is threaded through, to be stored in liquid pipe 13, and the diameter of core bar 312 is suitable with 13 internal diameter of liquid pipe is stored, and is installed on core bar 312There is rubber ring 3121, prevents from storing the soap lye in liquid pipe 13 and flow to outside storage liquid pipe 13.
Sliding bar 313 is two and separation is in 311 two sides of push side, and sliding bar 313 is accommodated in the sliding slot in fixation wall 141In 1411.Specifically, 313 end of sliding bar is formed with grab 3131, the retention bead of grab 3131 and 141 end of fixation wall1412 cooperations prevent outside the ejection to sliding slot 1411 of sliding bar 313 to limit sliding bar 313.
Piston spring 32 is set on the periphery wall for storing liquid pipe 13, is automatically reset to the piston push rod 31 after will push against.
Fig. 3, Fig. 6 and Fig. 7 are please referred to, the spring pump 300 further includes liquid inlet joint 40, liquid inlet joint 40 and soap lye bottle400 liquid outlet 402 connects, so that the soap lye in soap lye bottle 400 flows into inlet tube 11.Specifically, liquid inlet joint 40 includesCover board 41,41 two sides of cover board are formed with the fluid-through tube 42 penetrated through straight, and 41 outer end of cover board is formed with connecting rod 43.
41 lower part of cover board is formed with securing groove 411, and the bending protrusion 111 that securing groove 411 is formed with 11 outer end of inlet tube is matchedLiquid inlet joint 40 is fixed on ontology 10 by conjunction.
The top of fluid-through tube 42 is connect with the liquid outlet 402 of soap lye bottle 400, and the lower part of fluid-through tube 42 acts against aperture rubberOn sealing ring 231 at the outer top surface of rubber plug 23.
Spring pump 300 further includes skid plate 50, and skid plate 50 is fastened in connecting rod 43, to fixed or mobile soap lye bottle 400.Specifically, skid plate 50 includes press keeping section 51, is formed on the buckling parts 52 of 51 lower end of press keeping section and is formed onThe holding section 53 of 51 upper end of press keeping section.
Press keeping section 51 is plate structure, and the upper surface of press keeping section 51 is equipped with anti-skid chequer.
Buckling parts 52 includes two arc panels, and two arc panels surround a holding tank, the diameter and connecting rod of holding tank43 diameter is suitable, and skid plate 50 is mounted in connecting rod 43 turnablely by the holding tank that buckling parts 52 is formed.
Holding section 53 is formed in the upper end of press keeping section 51 and is mutually perpendicular to press keeping section 51, holding section 53 and soap lye bottle 400Bottleneck cooperation, by the flip-flop movement of skid plate 50, when holding section 53 is overlapped with the bottleneck of soap lye bottle 400, soap lye bottle 400 peaceOn spring pump 300, when holding section 53 is separated with the bottleneck of soap lye bottle 400, soap lye bottle 400 can be from spring pump 300It moves, to replace soap lye bottle 400.
The built-in soap lye of soap lye bottle 400 when using soap liquid dispenser with spring pump, stretches out one's hand over and squeezes push switch 1011,And then squeeze the push side 311 on spring pump 300,13 inner cavity of liquid pipe is mobile toward storing for core bar 312, store the gas of 13 inner cavity of liquid pipe fromThe discharge of 12 lower part of outlet tube；Push switch 1011 is unclamped, piston spring 32 will push against 311 bullets of end to resetting, and lower elastic resetsWater sealing piece 25 is got lodged on the outer bottom end surface of lower open cell elastomeric plug 24, prevents air from entering from 12 lower part of outlet tube, stores liquid pipe 13Inner cavity forms vacuum, and top elastic reset water sealing piece 22 is separated with the inner top surface of upper open cell elastomeric plug 23, the soap in soap lye bottle 400Liquid, which is taken out to get off to enter to, stores 13 inner cavity of liquid pipe；Push switch 1011 is squeezed again, and top elastic reset water sealing piece 22 is got lodged inAt the inner top surface of open cell elastomeric plug 23, prevent soap lye from flowing back into soap lye bottle 400, lower elastic resets water sealing piece 25 and lower apertureThe separation of 24 outer bottom end surface of rubber stopper, soap lye are discharged from 12 lower part of outlet tube, to clean hand, unclamp push switch again1011, it stores 13 inner cavity of liquid pipe and forms vacuum again, it is i.e. reusable to repeat extruding push switch 1011.
When soap lye 400 built-in alcohol of bottle, atomising head 123 is mounted in nozzle 122, nozzle 122 is set in outlet tube 12Outside, operation as described above, alcohol are ejected from nozzle 122 to sterilize with spray pattern.
In conclusion spring pump of the present invention is pure mechanic structure, it is not easy to damage, permanent use can be repeated；Secondly,Soap liquid dispenser with spring pump is not related to circuit and induction control mechanism, and use is safe, and cost and use cost are low.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hairEquivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necksDomain is included within the scope of the present invention.