CN107989141A - A kind of single tube of hydraulic pressure control is double to rush jetter - Google Patents
A kind of single tube of hydraulic pressure control is double to rush jetter Download PDFInfo
- Publication number
- CN107989141A CN107989141A CN201711290424.6A CN201711290424A CN107989141A CN 107989141 A CN107989141 A CN 107989141A CN 201711290424 A CN201711290424 A CN 201711290424A CN 107989141 A CN107989141 A CN 107989141A
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- Prior art keywords
- water
- spray boom
- spray
- stern
- nozzle
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- 239000007921 spray Substances 0.000 claims abstract description 185
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 175
- 238000004080 punching Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 239000008400 supply water Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 28
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 210000000436 anus Anatomy 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 210000001217 buttock Anatomy 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
Abstract
A kind of single tube of hydraulic pressure control disclosed by the invention is double to rush jetter, a spray boom including the fixing pipe with tube chamber and extended retraction tube chamber, a resetting spring of top pressure spray boom retraction tube chamber is equipped with tube chamber, equipped with two-way it is respectively that nozzle provides stern and washes runner with woman's wash water stream in spray boom, one hydraulic valve is respectively installed in two runners, spray boom rear end is hinged a valve plate that can be activated by current punching press, the current punching press of fixing pipe rear end into water cover activates valve plate rotation, to block the water inlet end of a wherein hydraulic valve, when spray boom, which stretches out, seals the gap between tube chamber and spray boom, the hydraulic valve water inlet being not closed out is opened in hydraulic pressure increase, runner conducting where making the hydraulic valve is supplied water for the nozzle of spray boom front end.The present invention selects runner and hydraulic pressure supercharging conducting runner by pneumatic actuator valve plate, washes shared a spray boom and a nozzle with stern to realize that stern is washed, simplify stern and wash the water spray control mechanism washed with stern, make toilet seat Miniaturizable and reduce manufacture cost only with a spray boom.
Description
Technical field
The present invention relates to a kind of single tube of hydraulic pressure control pair to rush jetter, is specifically that one kind can be used on toilet seat
The body local health jetter that stern is washed or/and woman washes.
Background technology
Korean Patent（Application number KR2019980016383, applying date 1998.08.31）Open flusher, it includes one
Back-end sealing equipped with can 210 sleeve 220 of intake end cover, one extended, retraction sleeve 220 jet pipe 230, is set in sleeve 220
For one contact in the resetting spring 240 of 230 rear end of jet pipe and 220 front end of sleeve, 230 front end of jet pipe installation one has spray orifice 260
Nozzle 250, during work, external water, which passes through intake end cover 210 and enters sleeve 220 and promote jet pipe 230 to compress spring 240, stretches out sleeve
220, the water in sleeve 220 is ejected through jet pipe 230 from the spray orifice 260 on nozzle 250, from the sanitation point and men and women's body of cleaning
The structure difference at body privates position considers that the flusher 230 1 spray orifices 260 of single jet pipe cannot meet to human body at the same time
Private parts or/and anus carry out the actual needs that hydro-peening is cleaned.For two sets of flusher sides must be mounted side by side on this reason device
It can solve, such as Chinese utility model patent（CN201627253U）Disclosed seat type toilet private parts, anus flusher, its essence
It is to use two sets of above-mentioned flushers, the spray orifice position of two jet pipe front ends is one in front and one in back staggered, and the nozzle of a jet pipe is responsible for
Anus is rinsed, the nozzle of a jet pipe is responsible for rinsing private parts.
To make two different positions of the flushable anus of nozzle and private parts on single jet pipe, Chinese invention patent
（CN101068990A）A kind of disclosed device for washing private parts of human body, passes through the rotation and shifting of toilet seat external hand rotating disk 21
It is dynamic, swing up and down cylinder barrel 72 and nozzle 76, you can from the jet port 77 of the front end of clean nozzle 76 along emission direction 77a
Or emission direction 77b sprays washing water, washing water is cleaned into position A to buttocks or private parts cleans position B injections；The decontaminating apparatus
The transmission mechanism that installation is swung up and down with 21 through transport of rotating disk with actuation cylinder 72 inside toilet seat is needed, therefore can be taken clean
The big quantity space of device, makes toilet seat have no idea to carry out Miniaturization Design, also increases the manufacture cost of product.
The content of the invention
To solve the above problems, the present invention, which proposes that a kind of single tube of hydraulic pressure control is double, rushes jetter, only used in fixing pipe
One there is stern to wash the spray boom that dual channel is washed with woman, the conducting of each runner by hydraulic pressure control, by impulsive force of intaking make stern wash or
Woman washes runner closing, and hydraulic pressure, which is pressurized, after spray boom stretches out makes unclosed runner turn on the nozzle water supply to spray boom front end, to realize
The switching that function is washed with woman is washed by hydraulic pressure control stern.
In order to achieve the above object, the present invention provides, a kind of single tube of hydraulic pressure control is double to rush jetter, including with tube chamber
One spray boom of one fixing pipe and extended retraction tube chamber, the interior resetting spring for being equipped with top pressure spray boom retraction tube chamber of tube chamber, spray
Tube chamber can be supplied water into water cover in one nozzle of bar front end attaching, fixing pipe rear end, it is characterised in that：Two are equipped with the spray boom
Road is respectively that nozzle provides stern and washes runner with woman's wash water stream, one hydraulic valve of each installation in two runner water inlet ends, spray boom rear end hinge
A valve plate that can be activated by current punching press is connect, the direction for the two water inlet pipe current punching presses actuating valve plate rotation covered of intaking is opposite；
It is any water inlet water inlet tube when, the valve plate to a direction rotation just close the water inlet end of a hydraulic valve and open another hydraulic valve into
Water end (W.E.)；The spray boom rearward end is fixed by socket a sealing ring, sealing ring is sealed pipe when the water pressure pushing spray boom of tube chamber stretches out
During gap between chamber and spray boom, in tube chamber hydraulic pressure increase open the above-mentioned hydraulic valve water inlet being not closed out, where making the hydraulic valve
Runner conducting for nozzle supply water.
The stern wash water stream for being first flow, in spray boom being nozzle provides for providing woman's wash water stream in the spray boom for nozzle
It is second flow channel；First flow is washed jet nozzle with the woman on nozzle and is communicated, and second flow channel washes jet nozzle with the stern on nozzle
Communicate；The hydraulic valve described in one is respectively installed in first flow and second flow channel rear end, is provided with the water inlet end of two hydraulic valves described
Valve plate；Valve plate cannot open the first and second runners at the same time.
Two hydraulic valves include two compression springs, two stems and a shared valve deck, valve deck be equipped with first into
A compression spring, a stem, valve deck and spray boom are respectively sequentially inserted in water hole and the second inlet opening, first flow and second flow channel rear end
Rear end is welded and fixed, and compression spring top pressure stem seals the first inlet opening and the second inlet opening；The valve plate is installed on valve deck；Water
Pressure valve is balanced valve, once stem is suppressed dynamics in stem end be subject to water pressure more than compression spring, hydraulic valve will be opened to lead
Water flowing stream.
A pivot to rotate for valve plate is equipped among the valve deck, is socketed among valve plate with pivot；Valve plate first is swung
End is fixed with the first gasket, and the second swinging end of valve plate is fixed with the second gasket；Is blocked when first swinging end is by water punching press
One inlet opening and the second swinging end open the second inlet opening, make the hydraulic valve in second flow channel can be by hydraulic pressure control；Second swings
The second inlet opening is blocked when end is by water punching press and the first swinging end opens the first inlet opening, make hydraulic valve in first flow can be by
Hydraulic pressure control.
The water inlet is covered washes water inlet pipe and woman washes water inlet pipe equipped with stern, and stern is washed into water water inlet tube the first swinging end of punching press
After making valve plate rotation, the first swinging end keeps sealing the water supply that first flow is blocked in the first inlet opening；Woman washes to be rushed into water water inlet tube
After pressing the second swinging end to make the reverse rotation of valve plate, the second swinging end keeps sealing the water supply that second flow channel is blocked in the second inlet opening.
Actuating valve plate is intake so that the water supply of two runners of switching, realizes that stern washes the current switching washed with woman by initial diverse location.
The nozzle includes dividing water box and water spray to cover, divide water box front end have with the first column tube of first flow grafting and
With the second column tube of second flow channel grafting, be equipped with point water box the woman communicated with the first column tube wash spray chamber and equipped with the second column
The stern that pipe communicates washes spray chamber；Water spray lid welding, which covers a point water box, makes that woman washes spray chamber and stern washes spray chamber sealed spacer, hd top face of spraying water
Wash spray orifice equipped with some woman that spray chamber communicates are washed with woman and wash spray orifice equipped with some sterns that spray chamber communicates are washed with stern.
The nozzle further include one be used for fasten entangle nozzle water spray lid and the metal finishing lid of point water box assembling entirety,
The woman washes jet nozzle and stern is washed jet nozzle and covered arranged on metal finishing；Woman washes spray orifice and woman and washes the overlapping phase of jet nozzle
Logical, stern washes spray orifice and washes that jet nozzle is overlapping to be communicated with stern.
The spray boom rear end is radially provided with bulge loop, and seal ring set is on spray boom and being close to bulge loop anchor ring, resetting spring one
Top pressure bulge loop and other end top pressure are held in the front end of tube chamber；The tube chamber front inner wall is equipped with can be with the annular of seal ring seal
Step.During seal ring seal ring-shaped step, the fully extended tube chamber of spray boom, can increase hydraulic pressure in tube chamber, the hydraulic valve in runner
Opened in the case where hydraulic pressure increases, the current in tube chamber is ejected through runner from the nozzle of spray boom front end.
The bulge loop radial outer wall and lumen wall cross the alternate cooperation of ebb interval with first, and spray boom outer wall is with tube chamber in ring
The alternate cooperation of ebb interval is crossed with second below shape step, and spray boom outer wall crosses with the 3rd that ebb interval is alternate to match somebody with somebody in tube chamber front opening
Close.Tube chamber is intake process, and the water in tube chamber flows through first and crosses ebb interval, second crosses ebb interval and cross ebb interval from the 3rd and spray, right
Spray boom and nozzle carry out self-cleaning cleaning, and until spray boom is fully extended, the second overcurrent clearance seal, the 3rd crosses ebb interval cutout, from
Clean cleaning stops.Tube chamber stops intaking, and during spring top pressure spray boom retraction tube chamber, second, which crosses ebb interval, opens, spray boom extruding
Current in tube chamber from first cross ebb interval, second cross ebb interval from the 3rd cross ebb interval spray to spray boom and nozzle are carried out from
Clean cleaning, until spray boom is fully retracted tube chamber, self-cleaning cleaning stops.
The spray boom rear end dismounts the extension section of cooperation for one with it, and described two hydraulic valves and a valve plate are installed on
On extension section；Realize impulsive force actuating and integrated with switching the hydraulic valve of the valve plate of runner and the conducting of hydraulic pressure pressurization control runner
One standalone module, is then installed on spray boom rear end using modes such as snapping, threaded connection or welding, can also realize the mesh of the present invention
's.
The beneficial effects of the invention are as follows：Only with a spray boom, the interior design two of spray boom and spray boom front end in fixing pipe of the present invention
The runner that nozzle communicates respectively, selects runner and hydraulic pressure supercharging conducting runner, to realize that stern is washed and stern by pneumatic actuator valve plate
Shared a spray boom and a nozzle are washed, stern is enormously simplify and washes the water spray control mechanism washed with stern, designs toilet seat Miniaturizable, and
Make the manufacture cost reduction of product.
Brief description of the drawings
Fig. 1 is the three-dimensional assembling structure decomposition diagram one of the present invention.
Fig. 2 is the three-dimensional assembling structure decomposition diagram two of the present invention.
Fig. 3 is the structural perspective one of the present invention.
Fig. 4 is the structural perspective two of the present invention.
Fig. 5 is the structure diagram that the present invention is installed on water-closet bowl cover plate pedestal.
Fig. 6 is that woman of the present invention washes the structure sectional view started when second flow channel is closed in water inlet.
Fig. 7 is the structure sectional view that spray boom stretches out process when woman of the present invention washes.
Fig. 8 is that spray boom is fully extended when woman of the present invention washes and structure sectional view when opening first flow.
Fig. 9 is that stern of the present invention washes the structure sectional view started when first flow is closed in water inlet.
Figure 10 is the structure sectional view that spray boom stretches out process when stern of the present invention is washed.
Figure 11 is that spray boom is fully extended when stern of the present invention is washed and structure sectional view when opening second flow channel.
Figure 12 is the assembling structure sectional view of the spray boom of another preferred embodiment of the present invention.
It is identified as in figure：10. fixing pipe；11. tube chamber；12. ring-shaped step；20. spray boom；201. bulge loop；It is 21. first-class
Road；22. second flow channel；30. sealing ring；40. resetting spring；50. nozzle；51. point water box；511. first column tubes；5110. woman washes
Spray chamber；512. second column tubes；5120. sterns wash spray chamber；52. water spray lid；521. woman wash spray orifice；522. sterns wash spray orifice；53. metal fills
Decorative cover；531. woman wash jet nozzle；532. sterns wash jet nozzle；60. into water cover；61. stern washes water inlet pipe；62. woman washes water inlet pipe；
70. hydraulic valve；71. compression spring；72. stem；73. valve deck；731. first inlet openings；732. second inlet openings；80. valve plate；81. the
One swinging end；811. first gaskets；82. the second swinging end；821. second gaskets；90. cover board pedestal.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment one（Hydraulic valve 70 and valve plate 80 are directly installed on the rear end of spray boom 20）.
A kind of single tube of hydraulic pressure control as shown in Fig. 1~Fig. 4 and Fig. 6 is double to rush jetter, is sprayed by a fixing pipe 10, one
Bar 20, a sealing ring 30, a resetting spring 40, a nozzle 50, one are into 60, two 70 and one valve plate of hydraulic valve, 80 assembling groups of water cover
Into.
As shown in Figure 1, Figure 2 with shown in Fig. 6, fixing pipe 10 of the invention has a tube chamber 11, and 11 front inner wall of tube chamber is equipped with one
Ring-shaped step 12；20 rear end of spray boom of the present invention is radially provided with a bulge loop 201, and the first flow 21 in spray boom 20 can be nozzle 50
Woman's wash water stream is provided, second flow channel 22 can be the stern wash water stream of the offer of nozzle 50 in spray boom 20.
As depicted in figs. 1 and 2, nozzle 50 of the invention includes dividing water box 51 and water spray lid 52, and 51 front end of point water box has
First column tube 511 and the second column tube 512, point water box 51 are interior to wash spray chamber 5110 and sets equipped with the woman communicated with the first column tube 511
There is the stern communicated with the second column tube 512 to wash spray chamber 5120；The water spray welding of lid 52, which covers point water box 51, makes woman wash spray chamber 5110 and stern
Wash 5120 sealed spacer of spray chamber, 52 top surface of water spray lid, which is equipped with, to be washed some woman that spray chamber 5110 communicates with woman and wash spray orifice 521 and set
Have and wash some sterns that spray chamber 5120 communicates with stern and wash spray orifice 522；The assembling of water spray lid 52 and point water box 51 is integrally entangled with fastening
Metal finishing lid 53；The woman on metal finishing lid 53 is washed jet nozzle 531 and wash that spray orifice 521 is overlapping to be communicated with woman, metal finishing
Stern on lid 53 washes jet nozzle 532 and washes that spray orifice 522 is overlapping to be communicated with stern.The water inlet of first column tube 511 can wash spray chamber by stern
5120th, stern, which washes spray orifice 522 and washes jet nozzle 532 from the stern on nozzle 50, sprays cleaning anus, and the water inlet of the first column tube 511 can be through
Cross woman wash spray chamber 5110, woman wash spray orifice 521 from woman wash jet nozzle 531 spray cleaning women's private parts.
Assembling and operation principle the following detailed description of each several part of the present invention.
As shown in Figure 1, Figure 2 with shown in Fig. 6, elder generation is each in 21 rear end of first flow of spray boom 20 of the present invention and 22 rear end of second flow channel
One hydraulic valve 70 is installed.Two hydraulic valves 70 include the valve deck 73 that two compression springs, 71, two stems 72 and one share, on valve deck 73
Equipped with the first inlet opening 731 and the second inlet opening 732, a compression spring is respectively sequentially inserted in first flow 21 and 22 rear end of second flow channel
71st, a stem 72, valve deck 73 are welded and fixed with 20 rear end of spray boom, and 71 top pressure stem 72 of compression spring seals 731 He of the first inlet opening
Second inlet opening 732；When the hydraulic pressure of the water inlet of the first inlet opening 731 exceedes 71 pressure of compression spring, the hydraulic valve 70 of first flow 21
Open, then current can enter first flow 21 by the first inlet opening 731, and hydro-peening current are washed to provide woman to nozzle 50；Similarly,
When the hydraulic pressure of the water inlet of the second inlet opening 732 exceedes 71 pressure of compression spring, the hydraulic valve 70 of second flow channel 22 is opened, then current can lead to
Cross the second inlet opening 732 and enter second flow channel 23, hydro-peening current are washed to provide stern to nozzle 50.
After completing above-mentioned assembling, as shown in Figure 1, Figure 2, shown in Fig. 6 and Fig. 9,80 rotation of valve plate of the present invention is installed on valve
On lid 73, it is specifically：A pivot 730 to rotate for valve plate 80 is equipped among valve deck 73, is socketed among valve plate 80 with pivot 730；
80 first swinging end 81 of valve plate is fixed with the first gasket 811, and 80 second swinging end 82 of valve plate is fixed with the second gasket 821.
Valve plate 80 by water punching press activated rotation with switch 20 first flow 21 of spray boom and second flow channel 22 can voltage-controlled water inlet operation principle
It is：Block the first inlet opening 731 when first swinging end 81 is by water punching press and the second swinging end 82 opens the second inlet opening 732, make
Hydraulic valve 70 in second flow channel 22 can be opened by hydraulic pressure control, and the hydraulic valve 70 in first flow 21 may be actuated without hydraulic pressure
It is opened, you can first flow 21 is kept blocking the state of current；The second water inlet is blocked when second swinging end 82 is by water punching press
Hole 732 and the first swinging end 81 open the first inlet opening 731, the hydraulic valve 70 in first flow 21 is beaten by hydraulic pressure control
Open, and its opening may be actuated without hydraulic pressure in the hydraulic valve 70 in second flow channel 21, you can make second flow channel 22 keep blocking current
State.
It is after 80s to complete above-mentioned 20 rear end of spray boom installation hydraulic valve 70 and valve plate, as shown in Fig. 1~Fig. 4 and Fig. 6, sealing ring
30 are placed on spray boom 20 and are close to 201 anchor ring of bulge loop, and resetting spring 40 is placed on 20 outer wall of spray boom, 40 one end top pressure of resetting spring
Bulge loop 201 and other end top pressure are matched somebody with somebody in the front end of tube chamber 11, ring-shaped step 12 and sealing ring 30 sealing of 11 front inner wall of tube chamber
Close；In 10 front end of fixing pipe, the first column tube 511 and 21 front end plugged and fixed of first flow on nozzle 50, the second column tube 512
With 22 front end plugged and fixed of second flow channel；Gap is matched somebody with somebody between the inner wall of 20 outer wall of spray boom of the present invention and the tube chamber 11 of fixing pipe 10
It is combined into：201 radial outer wall of bulge loop and 11 inner wall of tube chamber cross the alternate cooperations of ebb interval A with first, and 20 outer wall of spray boom exists with tube chamber 11
The alternate cooperations of ebb interval B are crossed in the lower section of ring-shaped step 12 with second, and 20 outer wall of spray boom is in 11 front opening of tube chamber between the 3rd overcurrent
The alternate cooperations of gap C.Intake in tube chamber 11, and the hydraulic pressure in tube chamber 11 is less than 71 elastic force of compression spring of hydraulic valve 70, in tube chamber 11
20 compression reseting spring 40 of water pressure pushing spray boom simultaneously stretches out tube chamber 11, and spray boom 20 is in the overall process of stretching, the water in tube chamber 11
Stream crosses ebb interval A by first, second crosses ebb interval B and spray 20 surface of cleaning sprayer 50 and spray boom from the 3rd overcurrent clearance C, directly
Ring-shaped step 12 is sealed to sealing ring 30, second, which crosses ebb interval B, is sealed, and the current of the 3rd overcurrent clearance C are truncated, spray boom 20
Complete to stretch out tube chamber 11 and stop motion, the self-cleaning cleaning to 20 surface of nozzle 50 and spray boom terminate；Sealing ring 30 seals annular
12 moment of step, the hydraulic pressure in tube chamber 11 increase the hydraulic valve 70 that can make not closed water inlet end by valve plate 80 and open suddenly；In pipe
When chamber 11 stops water inlet and loses hydraulic pressure, the top of spray boom 20 is retracted into tube chamber 11, sealing ring 30 and ring-shaped step by resetting spring 40
12 separation make the second ebb interval B excessively be connected again with the first ebb interval A, the 3rd overcurrent clearance C excessively, in 20 retraction tube chamber of spray boom
11 processes, spray boom 20 extrude the current of tube chamber 11, the water in tube chamber 11 flow through first cross ebb interval A, second cross ebb interval B from
3rd overcurrent clearance C ejects, and spray boom 20 and 50 surface of nozzle are carried out certainly with realizing that spray boom 20 is set back in 11 overall process of tube chamber
Clean cleaning.
It is of the invention to wash water inlet pipe equipped with stern into water cover 60 as shown in Fig. 1~Fig. 4 and Fig. 6 after above-mentioned assembling is completed
61 and woman wash water inlet pipe 62,11 rear end of tube chamber, spray boom 20 are sealed being welded on 10 rear end of fixing pipe into water cover 60 by wave-soldering
201 open top of bulge loop of rear end so far, completes present invention assembling on 60 inner wall of water cover.Stern washes the water inlet punching press of water inlet pipe 61
After first swinging end 81 makes 80 rotation of valve plate, the holding of the first swinging end 81 seals the first inlet opening 731 and blocks first flow 21
Supply water, 70 water inlet end of hydraulic valve in first flow 21 is kept without hydraulic pressure, and the second swinging end 82 opening second flow channel 22 is intake
End, makes the hydraulic valve 70 in second flow channel 22 to be opened by hydraulic pressure control.Woman washes water inlet the second swinging end of punching press of water inlet pipe 62
After 82 make 80 reverse rotation of valve plate, the second swinging end 82 keeps sealing the water supply that second flow channel 22 is blocked in the second inlet opening 732, the
70 water inlet end of hydraulic valve in two runners 22 is kept without hydraulic pressure, and the first swinging end 81 opens 21 water inlet end of first flow, makes the
Hydraulic valve 70 in one runner 21 can be opened by hydraulic pressure control.
Operation principle and specific implementation action the following detailed description of the present invention.
As shown in figure 5, by the way that the fixing pipe 10 of the present invention is fixed on cover board pedestal 90, to realize the present invention in cover board
Installation on pedestal 90.
When needing the private parts by present invention cleaning women, opening woman, which washes water inlet pipe 62, intakes, and stern is washed water inlet pipe 61 and closed
Close；The current that water inlet pipe 62 is washed in woman enter 11 moment of tube chamber, and as depicted in Fig. 6, woman washes the current punching press second of water inlet pipe 62
Swinging end 82 makes 80 rotation of valve plate, and the second swinging end 82, which pushes, makes the second gasket 821 of its bottom surface seal up on valve deck 73
Second inlet opening 732, makes the hydraulic valve 70 in second flow channel 22 be remained turned-off without water feeding pressure, and the first swinging end 81, which upwarps, to be made
First gasket 811 of its bottom surface departs from the first inlet opening 731 on valve deck 73, open first flow 21 in hydraulic valve 70 into
Water end (W.E.), makes the hydraulic valve 70 in first flow 21 can be by the water feeding pressure control into the first inlet opening 731, at this time due to first-class
71 top pressure stem 72 of compression spring seals water of the elastic force more than the first inlet opening 731 of the first inlet opening 731 in hydraulic valve 70 in road 21
Pressure, therefore 731 hydraulic pressure of the first inlet opening can not be lifted off stem 72 first inlet opening 731, hydraulic valve 70 closes first flow
21.Show as depicted in fig. 7, the current that water inlet pipe 62 is washed with woman constantly enter tube chamber 11, the water pressure pushing spray in tube chamber 11
Bar 20 is stretched out during tube chamber 11, and 20 compression reseting spring 40 of spray boom, 20 rear end bulge loop 201 of spray boom departs to be begun into water cover 60, pipe
Water in chamber 11 is crossed ebb interval B through the first ebb interval A excessively, second and is sprayed from the 3rd overcurrent clearance C, stretches out tube chamber 11 in spray boom 20
Overall process in self-cleaning cleaning is carried out to nozzle 50 and 20 outer wall of spray boom.Show as depicted in figure 8, when the sealing ring 30 of 20 rear end of spray boom
During with 12 screens of ring-shaped step, second crosses ebb interval B is sealed by 30 moment of sealing ring, to the self-cleaning of 20 outer wall of nozzle 50 and spray boom
Cleaning terminates, the increase of hydraulic pressure moment in tube chamber 11, the water pressure of the first inlet opening 731 be more than the elastic force of compression spring 71 and stem
72 are lifted off the first inlet opening 731, and hydraulic valve 70 opens conducting first flow 21, as shown in Figure 1, it is first-class to pass through woman's wash water stream
Road 21 supplies water the first column tube 511 of nozzle 50, the first column tube 511 water inlet can wash spray chamber 5110 by woman, woman wash spray orifice 521 from
Woman washes jet nozzle 531 and sprays cleaning women's private parts.
As shown in Fig. 8, Fig. 7 and Fig. 6, after the small private parts of hydro-peening after an action of the bowels of women, the water inlet wink that woman washes water inlet pipe 62 is closed
Between, 11 moment of tube chamber loses the water pressure that exterior water inlet provides, 71 top pressure stem 72 of the compression spring sealing first in hydraulic valve 70 into
Water hole 731 blocks first flow 21 to intake, and the top of spray boom 20 is retracted into tube chamber 11 by resetting spring moment, and sealing ring 30 departs from annular
Step 12 opens second and crosses ebb interval B, and in the overall process of 20 retraction tube chamber 11 of spray boom, spray boom 20 extrudes the water in tube chamber 11,
Make the water in tube chamber 11 cross ebb interval B through the first ebb interval A excessively, second to spray from the 3rd overcurrent clearance C, it is multiple in the retraction of spray boom 20
During position, self-cleaning cleaning is carried out to 20 surface of spray boom and 50 surface of nozzle, avoids spray boom 20 and 50 surface of nozzle from getting dirty and grow
Endophytic bacteria.
When needing by present invention cleaning buttocks anus after an action of the bowels, open stern and wash water inlet pipe 61 and intake, woman washes water inlet pipe
62 close；The current that water inlet pipe 61 is washed in stern enter 11 moment of tube chamber, and as depicted in Fig. 9, stern washes the current punching press of water inlet pipe 61
First swinging end 81 makes 80 reverse rotation of valve plate, and the first swinging end 81, which pushes, makes the first gasket 811 of its bottom surface seal up valve
The first inlet opening 731 on lid 73, makes the hydraulic valve 70 in first flow 21 be remained turned-off without water feeding pressure, the second swinging end
82 upwarp the second gasket 821 for making its bottom surface and the second inlet opening 732 departs from, and open hydraulic valve 70 in second flow channel 21 and intake
End, makes the hydraulic valve 70 in second flow channel 22 can be by the water feeding pressure control into the second inlet opening 732, at this time due to second flow channel
71 top pressure stem 72 of compression spring seals water inlet of the elastic force more than the second inlet opening 732 of the second inlet opening 732 in hydraulic valve 70 in 22
Pressure, therefore 732 hydraulic pressure of the second inlet opening can not be lifted off stem 72 second inlet opening 732, hydraulic valve 70 closes second flow channel
22.As depicted in Figure 10, the current that water inlet pipe 61 is washed with stern constantly enter tube chamber 11, the water pressure pushing spray in tube chamber 11
Bar 20 is stretched out during tube chamber 11, and 20 compression reseting spring 40 of spray boom, 20 rear end bulge loop 201 of spray boom departs to be begun into water cover 60, pipe
Water in chamber 11 is crossed ebb interval B through the first ebb interval A excessively, second and is sprayed from the 3rd overcurrent clearance C, stretches out tube chamber 11 in spray boom 20
Overall process in self-cleaning cleaning is carried out to nozzle 50 and 20 outer wall of spray boom.As depicted in Figure 11, when the sealing ring of 20 rear end of spray boom
30 with 12 screens of ring-shaped step when, second crosses ebb interval B is sealed by 30 moment of sealing ring, to nozzle 50 and spray boom 20 outer wall from
Clean cleaning terminates, the increase of hydraulic pressure moment in tube chamber 11, the water pressure of the second inlet opening 732 be more than the elastic force of compression spring 71 and core
Column 72 is lifted off the second inlet opening 732, and the hydraulic valve 70 in second flow channel 22 opens conducting second flow channel 22, as shown in Figure 1, making stern
Wash water stream supplies water the second column tube 512 of nozzle 50 by second flow channel 22, and the water inlet of the second column tube 512 can wash spray chamber by stern
5120th, stern washes spray orifice 522 and washes the ejection cleaning buttocks anus of jet nozzle 532 from stern.
As shown in Figure 11, Figure 10 and Fig. 9, greatly after an action of the bowels after hydro-peening buttocks anus, the water inlet that stern washes water inlet pipe 61 is closed
Moment, 11 moment of tube chamber lose the water pressure that exterior water inlet provides, 71 top pressure stem 72 of the compression spring sealing second in hydraulic valve 70
Inlet opening 732 blocks second flow channel 22, and the top of spray boom 20 is retracted into tube chamber 11 by resetting spring moment, and sealing ring 30 departs from annular table
Rank 12 opens second and crosses ebb interval B, and in the overall process of 20 retraction tube chamber 11 of spray boom, spray boom 20 extrudes the water in tube chamber 11, makes
Water in tube chamber 11 is crossed ebb interval B through the first ebb interval A excessively, second and is sprayed from the 3rd overcurrent clearance C, bounces back and resets in spray boom 20
During, self-cleaning cleaning is carried out to 20 surface of spray boom and 50 surface of nozzle, avoids spray boom 20 and 50 surface of nozzle from getting dirty and grow
Bacterium.
Embodiment two（Hydraulic valve 70 and valve plate 80 and the extension section 200 of 20 rear end of spray boom are assembled into an independent module, so
The module is installed in 20 rearward end of spray boom again afterwards）.
As shown in figure 12,20 rear end of spray boom in the present embodiment dismounts the extension section 200 of cooperation for one with it, and described two
A 70 and one valve plate 80 of hydraulic valve be installed on extension section 200 on, that is, realize impulsive force actuating with switch runner valve plate 80 and
The hydraulic valve 70 of hydraulic pressure pressurization control runner conducting integrates a standalone module, then using the side such as snapping, threaded connection or welding
Formula is installed on 20 rear end of spray boom, can also realize the purpose of the present invention, the other structures, operation principle and specific implementation of the present embodiment
Action is as in the first embodiment, repeat no more.
Above example is used for illustrative purposes only, rather than limitation of the present invention, the ordinary skill of the art
Personnel, without departing from the spirit and scope of the present invention, can also make various conversion or change, therefore, all etc.
Same technical solution should also belong to scope of the invention, be limited by each claim.
Claims (10)
1. a kind of single tube of hydraulic pressure control is double to rush jetter, including with tube chamber（11）A fixing pipe（10）It is and extended
Retraction tube chamber（11）A spray boom（20）, tube chamber（11）It is interior to be equipped with top pressure spray boom（20）Retraction tube chamber（11）A resetting spring
（40）, spray boom（20）One nozzle of front end attaching（50）, fixing pipe（10）Rear end into water cover（60）Can be to tube chamber（11）Supply water, its
It is characterized in that：
The spray boom（20）Interior equipped with two-way is respectively nozzle（50）Offer stern washes the runner with woman's wash water stream, the water inlet of two runners
One hydraulic valve is respectively installed in end（70）, spray boom（20）Rear end is hinged a valve plate that can be activated by current punching press（80）, into water cover
（60）On two water inlet pipe current punching presses actuating valve plate（80）The direction of rotation is opposite；During any water inlet water inlet tube, the valve plate
（80）A hydraulic valve is just closed to a direction rotation（70）Water inlet end and open another hydraulic valve（70）Water inlet end；
The spray boom（20）Rearward end is fixed by socket a sealing ring（30）, work as tube chamber（11）Water pressure pushing spray boom（20）Stretch out
Make sealing ring（30）Seal tube chamber（11）With spray boom（20）Between gap when, tube chamber（11）Interior hydraulic pressure increase opening is above-mentioned not to be sealed
The hydraulic valve closed（70）Water inlet, makes the hydraulic valve（70）The runner conducting at place is nozzle（50）Supply water.
2. a kind of single tube of hydraulic pressure control as claimed in claim 1 is double to rush jetter, it is characterised in that：The spray boom（20）
Interior is nozzle（50）There is provided woman's wash water stream is first flow（21）, spray boom（20）Interior is nozzle（50）The stern wash water stream of offer
It is second flow channel（22）；First flow（21）With nozzle（50）On woman wash jet nozzle（531）Communicate, second flow channel（22）With
Nozzle（50）On stern wash jet nozzle（532）Communicate；First flow（21）And second flow channel（22）Rear end is respectively described in installation one
Hydraulic valve（70）, two hydraulic valves（70）Water inlet end on the valve plate is installed（80）.
3. a kind of single tube of hydraulic pressure control as claimed in claim 2 is double to rush jetter, it is characterised in that：Two water
Pressure valve（70）Including two compression springs（71）, two stems（72）With a shared valve deck（73）, valve deck（73）Be equipped with first into
Water hole（731）With the second inlet opening（732）, first flow（21）And second flow channel（22）Respectively sequentially it is inserted in a compression spring in rear end
（71）, a stem（72）, valve deck（73）With spray boom（20）Rear end is welded and fixed, compression spring（71）Top pressure stem（72）Seal first
Inlet opening（731）With the second inlet opening（732）；The valve plate（80）Installed in valve deck（73）On.
4. a kind of single tube of hydraulic pressure control as claimed in claim 3 is double to rush jetter, it is characterised in that：The valve deck
（73）Centre supplies valve plate equipped with one（80）The pivot to rotate（730）, valve plate（80）Middle and pivot（730）Socket；Valve plate（80）
First swinging end（81）It is fixed with the first gasket（811）, valve plate（80）Second swinging end（82）It is fixed with the second gasket
（821）；First swinging end（81）The first inlet opening is blocked during by water punching press（731）And the second swinging end（82）Open the second water inlet
Hole（732）, make second flow channel（22）In hydraulic valve（70）Can be by hydraulic pressure control；Second swinging end（82）Blocked during by water punching press
Second inlet opening（732）And the first swinging end（81）Open the first inlet opening（731）, make first flow（21）In hydraulic valve
（70）Can be by hydraulic pressure control.
5. a kind of single tube of hydraulic pressure control as claimed in claim 4 is double to rush jetter, it is characterised in that：It is described into water cover
（60）Water inlet pipe is washed equipped with stern（61）Water inlet pipe is washed with woman（62）, stern washes water inlet pipe（61）Water inlet the first swinging end of punching press（81）
Make valve plate（80）After rotation, the first swinging end（81）Holding seals the first inlet opening（731）Block first flow（21）Water supply；
Woman washes water inlet pipe（62）Water inlet the second swinging end of punching press（82）Make valve plate（80）After reverse rotation, the second swinging end（82）Keep envelope
Firmly the second inlet opening（732）Block second flow channel（22）Water supply.
6. a kind of single tube of hydraulic pressure control as claimed in claim 2 is double to rush jetter, it is characterised in that：The nozzle
（50）Including dividing water box（51）Covered with water spray（52）, divide water box（51）Front end has and first flow（21）First column tube of grafting
（511）With with second flow channel（22）Second column tube of grafting（512）, divide water box（51）It is interior to be equipped with and the first column tube（511）Communicate
Woman wash spray chamber（5110）And equipped with the second column tube（512）The stern communicated washes spray chamber（5120）；Water spray lid（52）Welding lid
Firmly divide water box（51）Woman is set to wash spray chamber（5110）Spray chamber is washed with stern（5120）Sealed spacer, water spray lid（52）Top surface is equipped with and is washed with woman
Spray chamber（5110）Some woman communicated wash spray orifice（521）And equipped with washing spray chamber with stern（5120）Some sterns communicated wash spray orifice
（522）.
7. a kind of single tube of hydraulic pressure control as claimed in claim 6 is double to rush jetter, it is characterised in that：The nozzle
（50）Further include one and entangle nozzle for fastening（50）Water spray lid（52）With divide water box（51）Assemble overall metal finishing lid
（53）, the woman washes jet nozzle（531）Jet nozzle is washed with stern（532）Arranged on metal finishing lid（53）On；Woman washes spray orifice
（521）Jet nozzle is washed with woman（531）Overlapping to communicate, stern washes spray orifice（522）Jet nozzle is washed with stern（532）It is overlapping to communicate.
8. a kind of single tube of hydraulic pressure control as claimed in claim 1 is double to rush jetter, it is characterised in that：The spray boom
（20）Rear end is radially provided with bulge loop（201）, sealing ring（30）It is placed on spray boom（20）Go up and be close to bulge loop（201）Anchor ring, resets bullet
Spring（40）One end top pressure bulge loop（201）And other end top pressure is in tube chamber（11）Front end；The tube chamber（11）Front inner wall is set
Having can be with sealing ring（30）The ring-shaped step of sealing（12）.
9. a kind of single tube of hydraulic pressure control as claimed in claim 8 is double to rush jetter, it is characterised in that：The bulge loop
（201）Radial outer wall and tube chamber（11）Inner wall crosses ebb interval with first（A）Alternate cooperation, spray boom（20）Outer wall and tube chamber（11）
Ring-shaped step（12）Ebb interval is crossed in lower section with second（B）Alternate cooperation, spray boom（20）Outer wall is in tube chamber（11）Front opening is with
Three cross ebb interval（C）Alternate cooperation.
10. a kind of single tube of hydraulic pressure control as claimed in any one of claims 1 to 9 wherein is double to rush jetter, it is characterised in that：
The spray boom（20）Rear end dismounts the extension section of cooperation for one with it（200）, two hydraulic valves（70）With a valve plate
（80）Installed in extension section（200）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290424.6A CN107989141B (en) | 2017-12-08 | 2017-12-08 | Single-pipe double-flushing spray-washing device controlled by water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290424.6A CN107989141B (en) | 2017-12-08 | 2017-12-08 | Single-pipe double-flushing spray-washing device controlled by water pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107989141A true CN107989141A (en) | 2018-05-04 |
| CN107989141B CN107989141B (en) | 2023-11-10 |
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ID=62036607
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711290424.6A Active CN107989141B (en) | 2017-12-08 | 2017-12-08 | Single-pipe double-flushing spray-washing device controlled by water pressure |
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Cited By (8)
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| CN108488439A (en) * | 2018-06-14 | 2018-09-04 | 广东美的环境电器制造有限公司 | The flusher and intellectual water closet of reversal valve, intellectual water closet |
| CN109811851A (en) * | 2019-01-28 | 2019-05-28 | 厦门帝恒诺卫浴科技有限公司 | A kind of sanitary flush control system for toilet cover |
| CN109811850A (en) * | 2019-01-28 | 2019-05-28 | 厦门帝恒诺卫浴科技有限公司 | A kind of sanitary flush device for toilet cover |
| WO2020154828A1 (en) * | 2019-01-28 | 2020-08-06 | 厦门帝恒诺卫浴科技有限公司 | Sanitary flush device for toilet seat lid |
| CN111827429A (en) * | 2020-06-09 | 2020-10-27 | 宁波吉田智能洁具科技有限公司 | Intelligent closestool |
| CN111877482A (en) * | 2020-06-29 | 2020-11-03 | 海益（厦门）建材工业有限公司 | Self-cleaning device and method for electroless washing cover plate |
| CN111877483A (en) * | 2020-06-29 | 2020-11-03 | 海益（厦门）建材工业有限公司 | Washing device for non-electric washing cover plate |
| CN111910722A (en) * | 2020-06-09 | 2020-11-10 | 宁波吉田智能洁具科技有限公司 | Intelligent closestool |
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| CN111877482A (en) * | 2020-06-29 | 2020-11-03 | 海益（厦门）建材工业有限公司 | Self-cleaning device and method for electroless washing cover plate |
| CN111877483B (en) * | 2020-06-29 | 2021-08-03 | 海益（厦门）建材工业有限公司 | Washing device for non-electric washing cover plate |
| CN111877482B (en) * | 2020-06-29 | 2021-08-03 | 海益（厦门）建材工业有限公司 | Self-cleaning device and method for electroless washing cover plate |
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Address after: 361100, No. 6 Guoyuan Road, Tongxiang High tech City, Xiamen Torch High tech Zone, Xiamen, Fujian Province Patentee after: HOTI(XIAMEN) PLUMBING ING. Country or region after: Zhong Guo Address before: Building 1, Building 2, No. 2002 Tongji Middle Road, Xike Town, Tong'an District, Xiamen City, Fujian Province, 361100 Patentee before: HOTI(XIAMEN) PLUMBING ING. Country or region before: Zhong Guo |