CN203424881U - Double-faucet type anhydrous closestool - Google Patents

Abstract

A double-faucet type anhydrous closestool is a closestool which is odorless without being flushed, and aims to improve the toilet environment and save water. The structure is that the lower side of an opening of a closestool panel (1) is fixedly connected with faucet casings (4 and 7); an outer faucet (5) is mounted in the faucet casings (4 and 7); an inner faucet (6) is movably mounted in the cavity of the outer faucet (5); slots with the same dimension are formed in the outer walls of the outer faucet (5) and the inner faucet (6); the slot formed in the outer faucet (5) is a through slot, and the slot formed in the inner faucet (6) is a non-through slot; the lower part of a circular cylinder formed by the combination of the faucet casings (4 and 7) is movably connected with a dirt box or a dirt bag, or is fixedly connected with a dirt tube.

Description

Double whirl-plug formula waterless closet

Technical field:

The utility model relates to a kind of toilet of use in toilet.

Background technology:

At present, " flushing type toilet " that people were familiar with depends on great lot of water resources, and need set up expensive draining and sewage disposal system.In industrialized country, lavatory water accounts for 30% to 45% of water consumption per capita; Urban construction, an operation and the cost of safeguarding drainage system are especially up to 1000 dollars per capita.Water-closet cannot recycle and harmless treatment the human excrement that comprises all kinds of resources.The whole world still has 2,500,000,000 people to lack the lavatory that meets basic security, health demand, and wherein approximately 1,000,000,000 people can only outdoor stool and urine.

Summary of the invention:

The utility model discloses a kind of double whirl-plug formula waterless closet, and object is: guaranteeing, under sanitation and hygiene, odorless tasteless prerequisite, to save valuable water resource.

The core of the technical scheme that the utility model is asked for protection is: " double whirl-plug ".

The advantages such as cock is one of on-off mode that current valve is conventional, and this mode has simple in structure, and sealing is reliable, and switch is convenient, the initial imagination of the utility model is: top is toilet panel, centre is cock-type switch, is closed dirt box below.But this simple mode although to seal be at ordinary times very reliable, but when stool, the stink that before in dirt box, the ight soil of accumulation produces will be run out along passage, does not still have good effect, and its improvement changes the through hole in cock as blind hole into exactly, user's stool and urine is separated in blind hole, after having separated, cock is rotated to 180 °, ight soil is poured into the dirt box of sealing, make to connect never up and down, just the problems referred to above have been solved to basic ideas of the present utility model that Here it is.But this structure remains incomplete: cock is in rotation process, ight soil can pollute cock body wall in toppling process, and then pollution cock outer wall, so,, when not using, one deck ight soil as thin as a wafer on contaminated cock outer wall can distribute light stink in air, so it is not still very good, only in cock outside, increase again barrier one, just can make problem satisfactorily resolve, the scheme that Here it is " double whirl-plug ".The scheme of " double whirl-plug " is to overlap a hollow cock in the outside of blind hole cock again, this hollow cock is called for short outer cock, actual is exactly a lid of inner plug cock, outward turning has and the identical slotted eye of inner plug cock beyond the Great Wall, the slotted eye of two cocks down at ordinary times, can ight soil and urine control is clean, during stool, managing to make two cocks (must be opposite direction by contrary direction, not so effect and a cock are as broad as long) Rotate 180 °, the slotted eye of two cocks is by transferring to down upward, just can accept user's stool and urine, be finished and make again two cocks by 180 ° of contrary direction rotations, ight soil and urine are poured again dirt box into, in this process, ight soil likely pollutes the outer wall of inner plug cock and the inwall of outer cock, but forever cannot pollute the outer wall of outer cock, so just stopped above-mentioned disadvantage, stink in dirt box cannot from going to the air of toilet, be gone forever in cock.

The utility model comprises toilet panel, upper cover, shelf, cock upper casing, outer cock, inner plug cock, cock lower casing, dirt case lid, dirt box, lever, pedal, latch hook, tie rod, crossbeam, aperture gear, macropore gear, right tooth fan, left tooth fan, spring, spring-hanging board, silicagel pad, shell, releases the pedal, bowden cable, lock hook shaft, sector shaft seat, inner plug cock axle bed, outer cock axle bed.Design feature is: the perforate of toilet panel is following, be fixedly connected with cock shell, after the combination of cock shell, it is a ghost, in the cavity forming in the combination of cock shell, be movably installed with hollow outer cock, outside in cock cavity, be movably installed with inner plug cock, it is diametric groove that the outer wall of outer cock and inner plug cock all has measure-alike center line, what outward turning was opened beyond the Great Wall is the groove connecting, and what on inner plug cock, open is the groove not connecting, and cock shell combines and the cavity below of formation, be flexibly connected with dirt box, dirt pocket, or be fixedly connected with soil pipe.

Detailed structure is: toilet panel is a rectangular slab, center has the hole that stool and urine is used, chain connection is made by pin and upper cover in rear portion, toilet panel and upper cover are made by plank or wood-based plate, toilet panel bottom is fixedly connected with shelf, shelf is the frame-shaped construction being formed by the hollow square tubes soldering of stainless steel, profile is that bottom, a cube rear end is without crossbeam, to advance, pull out dirt box, the beam of anterior weldering is more, have three parallel, highly consistent crossbeam, this is because toilet is main stressed in front portion in use, mechanical part of the present utility model also nearly all concentrates on front portion in addition.The perforate of toilet panel is following, be fixedly connected with cock upper casing, cock upper casing is shell integrated injection molded by the cock that connects just funnel and bottom on top, top to connect just left and right, rear three faces of funnel be vertical, only have above, this is because ight soil, rear, is urinated front, although used the polytetrafluoroethylene (PTFE) of oily dirt free and water to make, vertical can be more clean.The cock shell of bottom is a semicylinder, both sides are shaped with outside flange, on flange, have hole, so that together with passing through screw fastening with cock lower casing, cock lower casing top be cock shell other half, bottom is slidably matched with dirt case lid and dirt box respectively by two different rail grooves of size, dirt case lid and dirt box are all the medium-soft plastic products that use polyethylene injection moulding and blowing to form, the benefit of doing is like this: can reuse cost-savingly, simultaneously sanitation and hygiene are difficult for distributing foul smell.

In the cylindrical cavity forming in the combination of the bottom of cock upper casing and the top of cock lower casing, outer cock and inner plug cock are installed, outer cock is comprised of body and two parts of blanking cover, body is that an one end has stifled, the tubular member of one end opening, has stifled center, one end to be shaped with a short tube, and this short tube and inner chamber connect, shape is from all directions made in the end of short tube, and this all directions shape is matched from all directions with the endoporus of macropore gear.The disk-shaped part that blanking cover Shi Yige center is porose, size matches with one end of opening.Outside in cock cavity, be movably installed with inner plug cock, inner plug cock profile is very similar to outer cock, maximum difference is that outer cock is the tube shape of an end opening, inner plug cock is but all spoon shapes of opening not of two ends, the outer wall of outer cock and inner plug cock all has measure-alike rectangular channel, outer cock and inner plug cock are all injection molded by polytetrafluoroethylene (PTFE), the center, both ends of inner plug cock is all shaped with solid shafting, a solid shafting of one end is longer, hexagon is made in end, this hexagon matches with endoporus six sides of aperture gear, a solid shafting of the other end is shorter, inner plug cock outside is cylindrical, inner chamber is rectangle, when assembling compared with long axle, stretches out through the center short tube of outer cock inner plug cock, when assembling compared with short axle, stretches out through the blanking cover centre bore of outer cock inner plug cock, outer cock is after packing inner plug cock into, blanking cover is fixedly connected with body.After outer cock and inner plug cock are fitted together, in the cylindrical cavity that is packed into the bottom of cock upper casing and the combination of the top of cock lower casing and form, in order better ight soil to be sealed, between cock upper casing and cock lower casing, sandwiched silicagel pad, silicagel pad is the mat that silicon rubber is made, and outside the faying face of shape and cock and inner plug cock fits like a glove, inner ring is also shaped with the thin wing that one week section is cutter shape.Stop button component is by strip stop button, stop button component frame, spring, plain washer, split pin forms, strip stop button is the plastic injection-moulded button that is added with round steel inserts, one end of round steel inserts is embedded in strip button, the other end is drilled with through hole radially, round steel inserts is inserted in the circular hole on stop button component frame top, and add upper spring, plain washer on pad, put on split pin, stop button component frame is the plastic injection piece of a similar bearing bracket stand of profile, upper end is the short cylindrical shape that has through hole, lower end is strip plate, these strip plate two ends are porose, rely on fast tooth screw to be fixedly connected on the central authorities of top, cock lower casing rear end.

On the short tube that cock is outside stretched out, cover has outer cock axle bed, outer cock axle bed is a plastic injection piece, be fixedly connected on the crossbeam central authorities of backmost, macropore gear is fixedly mounted on the end of outer cock short tube, on the long solid shafting stretching out at inner plug cock, cover has inner plug cock axle bed, inner plug cock axle bed is a plastic injection piece, be fixedly connected on the central authorities of middle one of crossbeam, aperture gear is fixedly mounted on the end of long solid shafting, aperture gear and macropore gear are a pair of moduluses, the number of teeth, external diameter, the gear of the identical engineering plastics injection moulding of thickness, its difference is that aperture bore is little, endoporus is the hexagonal hole coordinating with inner plug cock end solid shafting, macropore bore is large, endoporus is the hole, all directions coordinating with outer cock end spool.Upper side between one of the foremost of crossbeam and middle one, be fixedly connected with sector shaft seat, sector shaft seat is four plastic injection pieces, be fixedly connected on the side above crossbeam, in hole between these two sector shaft seats, be movably installed with the axle of right tooth fan, right tooth fan is the plastic injection piece that a centre accompanies metal insert, this metal insert is the plate of a hook plate shape, in the hole of one end, be welded with a stainless steel tube vertical with hook plate, right tooth fan profile consists of three parts: the internal tooth fan of circular arc strip, the rocking arm of strip and the stainless steel tubular axis being fixedly connected with inserts.The internal tooth fan of its circular arc strip and the tooth engagement of aperture gear, rocking arm one end of strip is connected with the internal tooth of circular arc strip fan, the other end is shaped with stainless steel tubular axis, centre is shaped with two holes, the hole of top hangs with spring, spring is the plain cylindrical form helical spring being coiled into by stainless steel wire, spring upper end hangs over and is welded on shelf in the hole below the spring-hanging board on end floor beam, spring-hanging board is a corrosion resistant plate, profile is strip plate, upper end is welded in the front end entablature below of shelf, and lower end is drilled with a circular hole, is used for hanging the upper end hook of spring.The upper end dogleg section that right tooth is fanned following hole and tie rod is chain connection, tie rod is made by stainless steel strip, top bending 90 degree, fan following hole chain connection with right tooth, bottom is shaped with screw thread, penetrate in the hole at lever middle part, screw below two nuts and locking, lever is made of metal, it is the lever of a curved strip, circular hole by rear portion is chain connection with the two journal stirrups that are welded in shelf rear portion, middle part is flexibly connected with tie rod, anterior longitudinal bar-shaped trough through shell, be fixedly connected with pedal, left tooth fan and right tooth fan are two covers of full symmetric, two sector shaft seats are also installed, also there are tie rod and lever, the difference that left tooth fan and right tooth are fanned is that installed position is different, one crossbeam and the back left side between crossbeam together in the middle of left tooth fan is mounted in, right tooth fan is mounted in one, front crossbeam and middle the right between crossbeam together.

Pedal is to be made by plank or wood-based plate, and profile is rectangle.Shell is to be made by metallic plate or plastic plate, and both sides are fixedly connected with shelf by fast tooth screw up and down.Shell front portion has three holes, both sides are vertical strip holes, lever can move by easy on and off in this hole, there is a square hole centre, this square hole rear portion is provided with releases the pedal, release the pedal is to be made by metallic plate, there is horizontal hole upper end, in this hole, be installed with pin, pin is a round metal bars, there is major part one end, the other end is drilled with circular hole radially, this pin is through the transverse holes of hole and the upper end of releasing the pedal of shelf two vertical beams foremost, realized the chain connection of releasing the pedal with anterior two vertical beams of shelf, the upper rear portion of releasing the pedal is shaped with one 90 ° of bendings, the aperture of bent end is connected with two bowden cables, the other end of bowden cable is connected with the hole at latch hook middle part, latch hook is to be stamped to form by metallic plate, hook is arranged at top, circular hole is arranged at middle part and bottom, also be two symmetrical covers, the circular hole at middle part is connected with bowden cable, the hole of bottom is arranged on time vertical beam of front portion by lock hook shaft, lock hook shaft is one one great Bao cheese head, the threaded stepped smooth pole of other end system, on this lock hook shaft, except overlapping, have latch hook, the torsion spring that also cover has a round steel wire to be coiled into, this torsion spring one end is inserted in the hole of shelf, the crotch of the other end pins the top of latch hook, latch hook top is drawn close to centre.

During use, first raise upper cover, stand on pedal, pedal moves downward under the effect of people's body wt, pedal moves downward two lever front ends of drive together, two levers will rotate around rearward end, lever drives tie rod moves downward, article two, tie rod pulls right tooth fan and two teeth of left tooth fan to sway together with fanning, right tooth fan is rotated counterclockwise, left tooth fan turns clockwise, right tooth fan in front drives aperture gear to be rotated counterclockwise half-turn, left tooth fan drives the macropore gear half-turn that turns clockwise, aperture gear and macropore gear will drive inner plug cock and outer cock towards each Rotate 180 ° of different directions, make groove bucket under inner plug cock and outward turning former tomorrow beyond the Great Wall and slotted eye transfer to towards directly over, by the time inner plug cock and outer cock is rotated in place, latch hook is under the effect of torsion spring, hook lever, make it can not return, can only rest on lower position.At this moment, people just can take off trousers, relieved large, after stool is finished, ight soil and urine are all deposited in the groove bucket of inner plug cock, after user wipes hip and puts on trousers and tighten the belt, from pedal, get off, as long as turn round in the rear macropore that stretches into shell anteriomedial with sole, gently step on and release the pedal, release the pedal and pull bowden cable, article two, bowden cable pulls latch hook, latch hook top is pulled open to both sides, trip lever, under the effect of spring, right tooth fan and left tooth fan the inner move upward, aperture gear and macropore gear will drive inner plug cock and outer cock towards each Rotate 180 ° of different directions, make inner plug cock and outward turning beyond the Great Wall the groove bucket directly over former tomorrow and slotted eye transfer to towards under, by being deposited in ight soil and urine in the groove bucket of inner plug cock, all pour dirt box into, this uses end.

Although the utility model has solved the stink of former ight soil and has distributed, but to still not eliminating completely when time stink of stool, if want user at all to can't smell some stinks, solution is: the funnel top of the cock upper casing under toilet panel is increased to an inside flange, form an annulus, at hopper walls opening parallel connection, thread a pipe, this pipeline communicates with ventilating fan on window or the air exhauster on toilet vent stack, and the power switch of ventilating fan or air exhauster is used to microswitch, this microswitch is arranged on upper cover rear, as long as one lifts upper cover, microswitch is just connected the power supply of ventilating fan or air exhauster, ventilating fan or air exhauster are rotated, air in cock upper casing is extracted out outdoor, stool person just can't smell some stinks.For the rural area without electric, can increase hand air exhauster (the similar windmill that thresh grain and use in rural area in the past) in the middle of the pipeline, if stool person smells an offensive odor and just shakes several circles and take out, both can't smell stink, can also movable muscles and bones, take exercises, why not do it.

The utility model further improves, can cancel the middle hole of shell and release the pedal, below upper cover front end, increase a latch hook, below the toilet panel corresponding with its position, increase the lock of a similar car trunk, the opening lock catch nose of this lock and lever interlock, when being locked in locking, this presses an arm-tie and latch hook interlock, the spring turning in increase automatically on the axle of toilet panel, and the object of design is like this: can be more convenient to use.Want need not start at one's leisure, as long as depress pedal, not only can make the groove of outer cock and inner plug cock transfer to upward, when pedal is stepped on earth, also can make upper cover automatically dig, separate greatly after an action of the bowels, as long as buckle upper cover, the groove of outer cock and inner plug cock can automatically transfer to and control fecaluria down by rightabout, and everything action does not all consume any energy, is just equivalent to that end user has gone up single order stair and with the Bi Kouliao stored energy of upper cover once, it is also convenient than traditional toilet, to use, and action is also few.

If will design as far as possible, simplify, only retain the most basic toilet panel, shelf, cock upper casing, outer cock, inner plug cock, cock lower casing, dirt box, outer cock and inner plug cock and cock shell are all made spherical, the axle of outer cock and inner plug cock is installed towards front and back, a knob is also respectively installed on axle, coordinate with Shading umbrella (separate case is applied for a patent) again, just formed car Portaloo.This lavatory also can be rented in public meeting occasion, has solved at one stroke the rally occasion difficult problem (Shanghai World's Fair women's lavatory on average arrange in numerical order time 30min) that goes to toilet.

If change the dirt box of aforementioned complete design into degradable plastic pocket, just can form car and boat lavatory (car refers to coach but not train, and ship refers to inland water transport ship but not seagoing vessel).

If the dirt box of aforementioned complete design is changed into the fixed-piping that leads to methane-generating pit, just can form new rural toilet, institute's blowdown thing can enter methane-generating pit sterilization, decomposition, produce biogas warm, cook or light a lamp (areas without electricity), the ight soil after decomposition is again the good organic fertilizer of fertilizer efficiency.

If the toilet panel both sides of aforementioned complete design is increased to firmly handrail, it is exactly old man's toilet.

If the dirt box of aforementioned complete design is reduced and do more attractive in appearancely just can form family's reserve seat closet, these are when family party people is many, a lavatory is not enough, particularly useful while going to toilet row number.

Long term planning: if larger (capacity 25L～50L) that dirt box is done makes square (for ease of transportation) beverage ampuliform of amplification, toilet is arranged on high platform, just becomes public lavatory toilet.Current public lavatory is all generally to squat over a pit to relieve oneself, mount pad closet seldom, everybody knows that use toilet is more comfortable than latrine pit in fact, that is mount pad closet why not, except consideration economically, it is said as preventing skin infectious disease, this is a pseudo-proposition in fact, use the plastic diaphragms of disposable degradable just can perfectly to solve, also available disregard message paper is dug a hole and is substituted temporarily.

Men's tasteless waterless urinal: can, by the men's tasteless waterless urinal of above-mentioned principle design, be arranged in family or public lavatory and support the use with the utility model.

The beneficial effects of the utility model are:

1. utilize double whirl-plug to seal the entrance of urinating and defecating, realized sanitation and hygiene, odorless tasteless, saved valuable water resource simultaneously.

2. with the simplest method, realize the sealing to urinating and defecating, not only improved the environment going to toilet, made again fly grow, reduced because of grey fly-borne infectious disease, guaranteed people's health.

3. simple in structure, reliable operation, failure rate is low, with low cost, is easy to popularize.

4. can use without electric, anhydrous, unsewered outlying rural area, there is very large improvement in the conditions and environment health that makes to go to toilet.

5. though promote the condition of going to toilet of can not significantly improving (originally just fine) in city; if but after large-scale promotion; one can save a large amount of water resources; two can turn waste into wealth; put together and make ight soil produce marsh gas power generation, finally can also produce valuable organic fertilizer, use this organic fertilizer not only can make cultivated crops taste significantly improve; can also strengthen edible people's health, reduce the generation of disease.

6. can derive series of products: as car lavatory, car and boat lavatory, new rural toilet, old man's toilet, family's reserve seat closet, communal toilet toilet, men's odourless urinal, convenient people's daily life, improve people's living environment, even can cause a revolution in lavatory.

Accompanying drawing explanation:

Below in conjunction with the accompanying drawings:

Fig. 1 is longitudinal sectional drawing of the present utility model.

Fig. 2 is the explosive view of major part of the present utility model.

In figure: 1. toilet panel, 2. upper cover, 3. shelf, 4. cock upper casing, 5. outer cock, 6. inner plug cock, 7. cock lower casing, 8. stop button component, 9. dirt case lid, 10. dirt box, 11. levers, 12. pedals, 13. latch hooks, 14. tie rods, 15. crossbeams, 16. aperture gears, 17. macropore gears, 18. right tooth fans, 19. left tooth fans, 20. springs, 21. spring-hanging boards, 22. silicagel pad, 23. shells, 24. pins, 25. release the pedal, 26. bowden cables, 27. lock hook shafts, 28. sector shaft seats, 29. inner plug cock axle beds, 30. outer cock axle beds.

The specific embodiment

The utility model comprises toilet panel 1, upper cover 2, shelf 3, cock upper casing 4, outer cock 5, inner plug cock 6, cock lower casing 7, stop button component 8, dirt case lid 9, dirt box 10, lever 11, pedal 12, latch hook 13, tie rod 14, crossbeam 15, aperture gear 16, macropore gear 17, right tooth fan 18, left tooth fan 19, spring 20, spring-hanging board 21, silicagel pad 22, shell 23, pin 24, releases the pedal 25, bowden cable 26, lock hook shaft 27, sector shaft seat 28, inner plug cock axle bed 29, outer cock axle bed 30.

Toilet panel 1 is a rectangular slab, center has the hole that stool and urine is used, chain connection is made by pin and upper cover 2 in rear portion, toilet panel 1 and upper cover 2 are made by plank or wood-based plate, toilet panel 1 bottom is fixedly connected with shelf 3, shelf 3 is the frame-shaped constructions that formed by the hollow square tubes soldering of stainless steel, profile is that bottom, a cube rear end is without crossbeam, to advance, pull out dirt box 10, the beam of anterior weldering is more, have three parallel, highly consistent crossbeam 15, this is because toilet is main stressed in front portion in use, mechanical part of the present utility model also nearly all concentrates on front portion in addition.The perforate of toilet panel 1 is following, be fixedly connected with cock upper casing 4, cock upper casing 4 is shell integrated injection molded by the cock that connects just funnel and bottom on top, top to connect just left and right, rear three faces of funnel be vertical, only have above, this is because ight soil, rear, is urinated front, although used the polytetrafluoroethylene (PTFE) of not being stained with to make, vertical can be more clean.The cock shell of bottom is a semicylinder, both sides are shaped with outside flange, on flange, have hole, so that together with passing through screw fastening with cock lower casing 7, cock lower casing 7 tops be cock shell other half, bottom is slidably matched with dirt case lid 9 and dirt box 10 respectively by two different rail grooves of size, and dirt case lid 9 and dirt box 10 are all the medium-soft plastic products that use polyethylene injection moulding and blowing to form.

In the cylindrical cavity forming in the combination of the bottom of cock upper casing 4 and the top of cock lower casing 7, outer cock 5 and inner plug cock 6 are installed, outer cock 5 is comprised of body and two parts of blanking cover, body is that an one end has stifled, the tubular member of one end opening, has stifled center, one end to be shaped with a short tube, and this short tube and inner chamber connect, shape is from all directions made in the end of short tube, and this all directions shape is matched from all directions with the endoporus of macropore gear 17.The disk-shaped part that blanking cover Shi Yige center is porose, size matches with one end of opening.In 5 cavitys of cock outside, be movably installed with inner plug cock 6, inner plug cock 6 profiles are very similar to outer cock 5, maximum difference is the tube shape that outer cock 5 is end openings, inner plug cock 6 is but all spoon shapes of opening not of two ends, the outer wall of outer cock 5 and inner plug cock 6 all has measure-alike rectangular channel, outer cock 5 and inner plug cock 6 are all injection molded by polytetrafluoroethylene (PTFE), the center, both ends of inner plug cock 6 is all shaped with solid shafting, a solid shafting of one end is longer, hexagon is made in end, this hexagon matches with endoporus six sides of aperture gear 13, a solid shafting of the other end is shorter, inner plug cock 6 outsides are cylindrical, inner chamber is rectangle, when assembling compared with long axle, stretches out through the center short tube of outer cock 5 inner plug cock 6, when assembling compared with short axle, stretches out through the blanking cover centre bore of outer cock 5 inner plug cock 6, outer cock 5 is after packing inner plug cock 6 into, blanking cover is fixedly connected with body.After outer cock 5 and inner plug cock 6 are fitted together, in the cylindrical cavity that is packed into the bottom of cock upper casing 4 and the combination of the top of cock lower casing 7 and form, in order better ight soil to be sealed, between cock upper casing 4 and cock lower casing 7, sandwiched silicagel pad 22, silicagel pad 22 is mats that silicon rubber is made, and outside the faying face of shape and cock 5 and inner plug cock 6 fits like a glove, inner ring is also shaped with the thin wing that one week section is cutter shape.Stop button component 8 is by strip stop button, stop button component frame, spring, plain washer, split pin forms, strip stop button is the plastic injection-moulded button that is added with round steel inserts, one end of round steel inserts is embedded in strip button, the other end is drilled with through hole radially, round steel inserts is inserted in the circular hole on stop button component frame top, and add upper spring, plain washer on pad, put on split pin, stop button component frame is the plastic injection piece of a similar bearing bracket stand of profile, upper end is the short cylindrical shape that has through hole, lower end is strip plate, these strip plate two ends are porose, rely on fast tooth screw to be fixedly connected on the central authorities of cock lower casing 7 tops, rear end, its effect is when pulling out dirt box 10, stop dirt case lid 9 to move, make dirt case lid 9 automatic sliding covers to dirt box 10, like this when changing sky dirt box 10, also make foul smell overflow.

On the short tube that cock outside 5 is stretched out, cover has outer cock axle bed 30, outer cock axle bed 30 is plastic injection pieces, be fixedly connected on crossbeam 15 central authorities of backmost, macropore gear 17 is fixedly mounted on the end of outer cock 5 short tubes, on the long solid shafting stretching out at inner plug cock 6, cover has inner plug cock axle bed 29, inner plug cock axle bed 29 is plastic injection pieces, be fixedly connected on the central authorities of one of crossbeam 15 centre, aperture gear 13 is fixedly mounted on the end of long solid shafting, aperture gear 13 and macropore gear 17 are a pair of moduluses, the number of teeth, external diameter, the gear of the identical engineering plastics injection moulding of thickness, its difference is that aperture gear 13 endoporus are little, endoporus is the hexagonal hole coordinating with inner plug cock 6 end solid shaftings, macropore gear 17 endoporus are large, endoporus is the hole, all directions coordinating with outer cock 5 end spool.Upper side between one of the foremost of crossbeam 15 and middle one, be fixedly connected with sector shaft seat 28, sector shaft seat 28 is plastic injection pieces, be fixedly connected on a side above of crossbeam 15, in hole between these two sector shaft seats 28, be movably installed with the axle of right tooth fan 18, right tooth fan 18 is plastic injection pieces that a centre accompanies metal insert, this metal insert is the plate of a hook plate shape, in the hole of one end, be welded with a stainless steel tube vertical with hook plate, right tooth is fanned 18 profiles and is consisted of three parts: the internal tooth fan of circular arc strip, the rocking arm of strip and the stainless steel tubular axis being fixedly connected with inserts.The internal tooth fan of its circular arc strip and the tooth engagement of aperture gear 13, rocking arm one end of strip is connected with the internal tooth of circular arc strip fan, the other end is shaped with stainless steel tubular axis, centre is shaped with two holes, the hole of top hangs with spring 20, spring 20 is the plain cylindrical form helical springs that are coiled into by steel wire, spring 20 upper ends hang over and are welded in the spring-hanging board on end floor beam on shelf 3 21 hole below, spring-hanging board 21 is corrosion resistant plates, profile is strip plate, upper end is welded in the front end entablature below of shelf 3, and lower end is drilled with a circular hole, is used for hanging the upper end hook of spring 20.Right tooth is fanned 18 following holes and the upper end dogleg section of tie rod 14 is chain connection, tie rod 14 is made by stainless steel strip, top bending 90 degree, fan 18 following hole chain connections with right tooth, bottom is shaped with screw thread, penetrate in the hole at lever 11 middle parts, screw below two nuts and locking, lever 11 is made of metal, it is the lever of a curved strip, circular hole by rear portion is chain connection with the two journal stirrups that are welded in shelf 3 rear portions, middle part is flexibly connected with tie rod 14, anterior longitudinal bar-shaped trough through shell 23, be fixedly connected with pedal 12, left tooth fan 19 and right tooth fan 18 are two covers of full symmetric, also there are two sector shaft seats 28, also there are tie rod 14 and lever 11, the difference of left tooth fan 19 and right tooth fan 18 is that installed position is different, one crossbeam 15 and the back left side between crossbeam 15 together in the middle of left tooth fan 19 is mounted in, right tooth fan 18 is mounted in one, front crossbeam 15 and middle the right between crossbeam 15 together.

Pedal 12 is to be made by plank or wood-based plate, and profile is rectangle.Shell 23 is to be made by metallic plate or plastic plate, and both sides are fixedly connected with shelf 3 by fast tooth screw up and down.Shell 23 front portions have three holes, both sides are vertical strip holes, lever 11 can move by easy on and off in this hole, there is a square hole centre, this square hole rear portion is provided with releases the pedal 25, release the pedal 25 is to be made by metallic plate, there is horizontal hole upper end, in this hole, be installed with pin 24, pin 24 is round metal bars, there is major part one end, the other end is drilled with circular hole radially, this pin 24 is through the transverse holes of hole and 25 upper ends of releasing the pedal of shelf 3 two vertical beams foremost, realized release the pedal 25 with the chain connection of anterior two vertical beams of shelf 3, the rear portion on 25 of releasing the pedal is shaped with one 90 ° of bendings, the aperture of bent end is connected with two bowden cables 26, the other end of bowden cable 26 is connected with the hole at latch hook 13 middle parts, latch hook 13 is to be stamped to form by metallic plate, hook is arranged at top, circular hole is arranged at middle part and bottom, also be two symmetrical covers, the circular hole at middle part is connected with bowden cable 26, the hole of bottom is arranged on time vertical beam of front portion by lock hook shaft 27, lock hook shaft 27 is one one great Bao cheese head, the threaded stepped smooth pole of other end system, on this lock hook shaft 27, except overlapping, have latch hook 13, the torsion spring that also cover has a round steel wire to be coiled into, this torsion spring one end is inserted in the hole of shelf 3, the crotch of the other end pins the top of latch hook 13, and (torsion spring at two ends is around on the contrary, full symmetric), latch hook 13 tops are drawn close to centre.

During use, (take and defecate as example), first raise upper cover 2, stand on pedal 12, pedal 12 moves downward under the effect of people's body wt, pedal 12 moves downward two lever 11 front ends of drive together, two levers 11 will rotate around rearward end, lever 11 drives tie rod 14 to move downward, article two, tie rod 14 pulls together with right tooth fan 18 and 19 two teeth fans of left tooth fan and sways, right tooth fan 18 is rotated counterclockwise, left tooth fan 19 turns clockwise, right tooth fan 18 in front drives aperture gear 16 to be rotated counterclockwise half-turn (rotation direction of interior grinding tooth wheel is identical), left tooth fan 19 drives macropore gears 17 half-turn that turns clockwise, aperture gear 16 and macropore gear 17 will drive inner plug cock 6 and outer cock 5 towards each Rotate 180 ° of different directions, make groove bucket under the former tomorrow in inner plug cock 6 and outer cock 5 and slotted eye transfer to towards directly over, by the time inner plug cock 6 and outer cock 5 is rotated in place, latch hook 13 is under the effect of torsion spring, hook lever 11, make it can not return, can only rest on lower position.At this moment, people just can take off trousers, relieved large, after stool is finished, ight soil and urine are all deposited in the groove bucket of inner plug cock 6, after user wipes hip and puts on trousers and tighten the belt, (if any) gets off from pedal 12, as long as turn round, with sole (heel still steps down on pedal 12), stretch in the macropore of shell 23 anteriomedial afterwards, gently step on and release the pedal 25, release the pedal and 25 pull bowden cable 26, article two, bowden cable 26 pulls latch hook 13, latch hook 13 tops are pulled open to both sides, trip lever 11, under the effect of spring 20, right tooth fan 18 and left tooth are fanned 19 the inners and are moved upward, aperture gear 16 and macropore gear 17 will drive inner plug cock 6 and outer cock 5 towards each Rotate 180 ° of different directions, make in inner plug cock 6 and outer cock 5 the groove bucket directly over former tomorrow and slotted eye transfer to towards under, by being deposited in ight soil and urine in the groove bucket of inner plug cock 6, all pour dirt box 10 into, this uses end.

Although the utility model has solved the stink of former ight soil and has distributed, but to still not eliminating completely when time stink of stool, if want user at all to can't smell some stinks, solution is: the funnel top of the cock upper casing 4 under toilet panel 1 is increased to an inside flange, form an annulus, at hopper walls place, opening parallel connection is threaded a pipe, this pipeline communicates with ventilating fan on window or the air exhauster on toilet vent stack, and the power switch of ventilating fan or air exhauster is used to microswitch, this microswitch is arranged on upper cover 2 rears, as long as one lifts upper cover 2, microswitch is just connected the power supply of ventilating fan or air exhauster, ventilating fan or air exhauster are rotated, air in cock upper casing 4 is extracted out outdoor, stool person just can't smell some stinks.For the rural area without electric, can increase hand air exhauster (the similar windmill that thresh grain and use in rural area in the past) in the middle of the pipeline, if stool person smells an offensive odor and just shakes several circles and take out, both can't smell stink like this, can also movable muscles and bones, temper arm strength, why not do it.

The utility model further improves, can cancel the middle hole of shell 23 and release the pedal 25, below upper cover 2 front ends, increase a latch hook, the toilet panel 1 corresponding with its position increases the lock of a similar car trunk below, the opening lock catch nose of this lock and lever 11 interlocks, press an arm-tie when this is locked in locking, this arm-tie and latch hook 13 interlocks, the spring turning on increasing automatically on the axle of toilet panel 1, the object of design is like this: can be more convenient to use.Want need not start at one's leisure, as long as depress pedal 12, not only can make the groove of outer cock 5 and inner plug cock 6 transfer to upward, when being stepped on earth, pedal 12 also can make upper cover 2 automatically dig, separated greatly after an action of the bowels, as long as buckle upper cover 2, the groove of outer cock 5 and inner plug cock 6 can automatically transfer to and control fecaluria down by rightabout, everything action does not all consume any energy, just be equivalent to that end user has gone up single order stair (pedal 12) and with the Bi Kouliao stored energy of upper cover once, use than traditional toilet and also use and facilitate, action is also few, saved one by the action of flush.

Claims (1)

1. double whirl-plug formula waterless closet, comprise toilet panel (1), upper cover (2), shelf (3), cock upper casing (4), outer cock (5), inner plug cock (6), cock lower casing (7), dirt case lid (9), dirt box (10), lever (11), pedal (12), latch hook (13), tie rod (14), crossbeam (15), aperture gear (16), macropore gear (17), right tooth fan (18), left tooth fan (19), spring (20), spring-hanging board (21), silicagel pad (22), shell (23), release the pedal (25), bowden cable (26), lock hook shaft (27), sector shaft seat (28), inner plug cock axle bed (29), outer cock axle bed (30), it is characterized in that, the perforate of toilet panel (1) is following, be fixedly connected with cock shell (4, 7), cock shell (4, 7) after combination, be a ghost, at cock shell (4, 7) combination and in the cavity that forms, be movably installed with hollow outer cock (5), in cock outside (5) cavity, be movably installed with inner plug cock (6), it is diametric groove that the outer wall of outer cock (5) and inner plug cock (6) all has measure-alike center line, what in outer cock (5), open is the groove connecting, what on inner plug cock (6), open is the groove not connecting, cock shell (4, 7) combine and the cavity below of formation, with dirt box (10), dirt pocket is flexibly connected, or be fixedly connected with soil pipe.

Images