CN2799701Y

CN2799701Y - Toilet bowl with foam generator

Info

Publication number: CN2799701Y
Application number: CNU2005201289814U
Authority: CN
Inventors: 邝树源; 姚嘉炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-16
Filing date: 2005-11-07
Publication date: 2006-07-26
Anticipated expiration: 2015-11-07
Also published as: WO2006097047A1

Abstract

The utility model relates to a toilet with a foam generator, which comprises a water tank, a toilet, a drain valve and a water inlet valve subassembly. The utility model is characterized in that a bubble-forming gas-generating mechanism is arranged on the water tank and is communicated with a foam former through a compressed air conveying pipe, and foam produced by the foam former is conveyed to the water surface of the toilet through a foam conveying pipe. The utility model has the advantages of reasonable structure, low cost and convenient operation, a great amount of foam can be produced in a short time, a thick layer of foam is covered in the toilet, and the aim that the splash caused by the drop of excreta is avoided is reached; the excreta is covered, the utility model can effectively prevent an odious smell from emitting, the environment of a toilet is improved and the problem of disease transmission possibly caused by the splash is solved.

Description

The toilet of attached foam-making apparatus

Technical field

The utility model relates to the toilet of a kind of toilet, particularly a kind of attached foam-making apparatus.

Background technology

At present, toilet few of variation aspect function of use.More commonly water tank water spare is done a part of the improvement, overcome and leak.In order to save the bath consumption, possess 3 liters and use increasingly extensive with 6 liters of two strong toilets.Also have intelligent toilet to emerge, it adopts multiple advanced technology, comprises that ozone or negative ions mass-sending generating apparatus take place equipment, as the measure of lowering stink.But also do not have toilet can solve common problem at present, when using toilet, liquid causes body to pollute in the toilet owing to splashing under the excremental bob, and excreta is in the nature exposed state before being flushed away, and foul smell easily distributes.Make us uncomfortable sensation.When some high-grade expensive toilet also can only utilize ozone and negative ions to take place, plaing a part to neutralize or water down to floating the foul smell that is dispersed in the space, also is a kind of method of curing the symptoms, not the disease.And price is too high, makes average family hang back.

The utility model content

It is a kind of rational in infrastructure that the purpose of this utility model is to provide, can in chien shih toilet in short-term, cover the foam of a bed thickness, reach and prevent that excreta from weighing down splashing that following time causes, and excreta is covered, can effectively stop the toilet of the attached foam-making apparatus that foul smell distributes.

The purpose of this utility model can reach by following measure: a kind of toilet of attached foam-making apparatus, comprise water tank, water closet, draining valve and water intaking valve assembly, it is characterized in that: on water tank, be provided with and make the bubble gas generator, make the bubble gas generator and communicate with bubbler by blowpipe, the foam that bubbler produces is delivered to the water surface of toilet by foam pipeline.

The purpose of this utility model can also reach by following measure: make the bubble gas generator and comprise plenum chamber, foam produces knob, magnet, the floating drum guide rail, the floating drum magnet, floating drum, air inlet is managed deeply, plenum chamber water intaking valve pull bar, siphon drainage pipe, the plenum chamber water intaking valve, plenum chamber is positioned at water tank upper, it is an airtight construction, be provided with the knob and the magnet of interlock with it in its end face outside, portion's correspondence position is provided with floating drum within it, the floating drum magnet is loaded on the floating drum top, the floating drum guide rail is loaded on the place, axle center of floating drum, one end of plenum chamber water valve pull bar is articulated in the floating drum bottom by water intaking valve pull bar contact, the other end and plenum chamber water intaking valve articulate, one end of the dark pipe of air inlet is located opening near the bottom in plenum chamber, siphon drainage pipe is loaded in the plenum chamber, and blowpipe is equipped with at the top of plenum chamber.Make the bubble gas generator and comprise button, electrical pump, timer, control box, electrical pump and timer are loaded in the control box, and the electrical pump efferent duct links to each other with blowpipe, and control box is loaded on the water tank.Bubbler comprises multihole nozzle, foam pipeline, foam liquid holding vessel, and multihole nozzle one end links to each other with blowpipe, and the other end stretches in the bubbler, surrounded by foam liquid, foam pipeline is drawn from bubbler, extends on the toilet, and the foam liquid holding vessel communicates with bubbler.The draining valve assembly comprises draining valve push rod, draining lever, overflow pipe, draining pull bar, self-regulated load float conduit, self-regulated load float, float connecting rod, self-indulgent mechanism, draining valve, axis of rotation, draining valve sealing ring, back seat gasket, screwed pipe, above the draining valve float, be connected with self-regulated load float by the float connecting rod, self-regulated load float is positioned at self-regulated load float conduit, has aperture on it.

The utility model has following advantage compared to existing technology: simple and reasonable, cheap, easy to use, can produce a large amount of foams at short notice, and make the foam that covers a bed thickness in the toilet, reach and prevent that excreta from weighing down splashing that following time causes; And excreta covered, can effectively stop distributing of foul smell, the environment that goes to toilet is improved.And solved the transmission that may bring because of splashing.

Description of drawings

Fig. 1 is a structural principle schematic diagram of the present utility model;

Fig. 2 is the internal construction schematic diagram of plenum chamber in the utility model;

Fig. 3 is the structure principle chart of draining valve assembly in the utility model;

Fig. 4 is the structural representation of self-regulated load float;

Fig. 5 is the internal construction schematic diagram of water tank in the utility model;

Fig. 6 is the structural representation of bubbler in the utility model;

Fig. 7 is the structural principle schematic diagram of another embodiment of the utility model;

Fig. 8 is the structural representation of control box among another embodiment of the utility model;

Fig. 9 is the circuit theory diagrams of control box among another embodiment of the utility model;

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing (embodiment):

With reference to Fig. 1～9, the utility model comprises water tank 62, toilet 82, bubbler 53, draining valve assembly, water intaking valve assembly and makes the bubble gas generator.Making the bubble gas generator can be realized by dual mode.First kind of structure (see figure 2) comprises that plenum chamber 11, foam produce that knob 1, magnet 2, floating drum guide rail 3, floating drum magnet 4, floating drum 5, air inlet manage 7 deeply, plenum chamber water intaking valve pull bar 8, blowpipe 9, siphon drainage pipe 10, plenum chamber water intaking valve 12 etc.Another kind of structure comprises button 63, electrical pump 73, timer 71, control box 64 etc.Bubbler 53 comprises multihole nozzle 54, foam pipeline 51, foam liquid holding vessel 52 etc.The draining valve assembly comprises draining valve push rod 21, draining lever 22, overflow pipe 23, draining pull bar 24, self-regulated load float conduit 25, self-regulated load float 26, float connecting rod 27, self-

indulgent mechanism

29,32, draining valve float 30, axis of rotation 31, draining sealing ring 33, back seat gasket 34, screwed pipe 35 etc.The water intaking valve assembly comprises water intaking valve 41, water intaking valve ball float 42, water intaking valve joint 43 etc.

In Fig. 2, plenum chamber 11 is airtight constructions, and volume is the water of 6 liters, the dark pipe 7 of plenum chamber 11 air inlets and plenum chamber siphon drainage pipe 10 close bottom opening in air chamber 11, foam produces knob 1 and magnet 2 good bond together, and floating drum magnet 4 also is bonded as one with floating drum 5.When rotating foam generation knob 1 by hand, magnet 2 becomes mutually exclusive with floating drum magnet 4 from the state of attracting each other, floating drum 5 is fallen from the top along floating drum guide rail 3, it is downward to promote plenum chamber water intaking valve pull bar 8, plenum chamber water intaking valve 12 is opened, tap water enters plenum chamber 11 by plenum chamber water intaking valve 12, and foam produces knob 1 and resets under action of reset spring.Along with water level rises gradually, dark pipe 7 of the air inlet in the plenum chamber 11 and plenum chamber siphon drainage pipe 10 are by water seal, and the water level compressing that the air in the plenum chamber 11 is risen is from 9 outputs of unique outlet blowpipe, and compressed air produces thus.When floating drum 5 rose to certain altitude along with water level, floating drum magnet 4 was returned to initial attracting state near magnets 2 by magnetic attraction, and floating drum 5 pulling plenum chamber water intaking valve pull bars 8 upwards make water intaking valve 12 cut out, and stop into water.At this moment water level is higher than the top of plenum chamber siphon drainage pipe 10, siphon drainage pipe begins to discharge automatically the water in the plenum chamber 11, extraneous air sucks in the plenum chamber 11 by the dark pipe 7 of plenum chamber air inlet, water in plenum chamber 11 is emptied in the water tank 62, use when waiting for washing closestool, floating drum magnet 4 is in attracting state with magnet 2, prepares the beginning in another cycle of calming the anger.

Draining valve assembly shown in Figure 3 is the common water tank drain valve through transforming, the part of transforming is above common water tank drain valve float 30, float connecting rod with an activity connects a diameter 45mm, high 40mm, the bottom has the cup-like containers of a diameter 2mm aperture 36, it is self-regulated load float 26, normal discharge valve through transforming uses with the water valve of using always and installs just the same, back seat gasket 34 is used for sealing, screwed pipe 35 is used for fixing draining valve in main water box 62, different differences exist: the draining valve of Gai Zaoing not, not additional self-regulated load float 26, the user presses the button of draining valve push rod 21 when bath, draining lever 22 upwards spurs overflow pipe 23 with draining pull bar 24, self-

indulgent mechanism

29 and 32 blocks and makes overflow pipe 23 time-delay resets, and when water level is reduced to buoyancy can not support float 30 time, float 30 rotates around axis of rotation 31, self-

indulgent mechanism

29 and 32 breaks away from, and overflow pipe 23 resets and closes draining valve sealing ring 33.And the draining valve through transforming, owing to added self-regulated load float 26, be connected with float 30 by float connecting rod 27, additional self-regulated load float 26 plays the effect that can discern the water level height automatically, water level in water tank 62 raises and floods self-regulated load float 26, water in the water tank 62 just can enter inside by the aperture 36 of self-regulated load float 26 bottoms, owing to be full of water in the self-regulated load float 26, when water tank 62 drawdown, self-regulated load float 26 is supported by float connecting rod 27 and surfaces, the weight that is trapped in the water in the self-regulated load float 26 just is pressed on the float 30, self-

indulgent mechanism

29 and 32 is broken away from advance, and overflow pipe 23 resets ahead of time and closes draining valve sealing ring 33.

Shown in Figure 4 is the sectional view of self-regulated load float 26, and the bottom has aperture 36 as seen from the figure, and when water level was higher than aperture 36, water just can enter inside from the bottom of self-regulated load float 26, and self-regulated load float weight is increased.When water level is lower than self-regulated load float 26 bottoms, inner water just oozes, self-regulated load float conduit 25 is guiding that self-regulated load float moves up and down, float connecting rod 27 is to connect float 30, when self-regulated load float 26 was full of water, the weight of water passed to float 30 by float connecting rod 27.

Shown in Figure 5 is the toilet water tank scantling plan that process is transformed, lattice are plenum chambers 11 on the structure chart, following lattice are water tanks 62, if plenum chamber 11 is not used, plenum chamber 11 is empty, water tank 62 also is as common toilet water tank, as long as press the draining button 28 of bath usefulness, water tank just dashes 6 liter water to the seat lavatory.If the user of toilet need use the foam splashproof to subtract smelly function, after only foam need being produced knob 1 rotation an angle of 90 degrees, foam produces knob 1 and resets under action of reset spring, the water surface of toilet will be by the foam coverage of a bed thickness 5～10cm at short notice, reason is when the user rotates foam generation knob 1 greater than an angle of 90 degrees, magnet 2 and floating drum magnet 4 become mutually exclusive by attracting each other, floating drum 5 is moved down along floating drum guide rail 3, plenum chamber water intaking valve pull bar 8 moves into water valve pull bar contact 6 and turns an angle, plenum chamber inlet valve 11 is opened, tap water enters in plenum chamber 11 cavitys from plenum chamber water intaking valve 12, dark pipe 7 of plenum chamber air inlet and plenum chamber siphon drainage pipe 10 are by water seal, the water pressure surface that air in the cavity is entered fast is transported to the device of system foam by blowpipe 9, after plenum chamber 11 is filled water, buoyancy and magnetic force make floating drum 5 upwards spur plenum chamber water intaking valve pull bar 8 and occlusion pressure air chamber water intaking valve 12, with advancing owing to water levels in the plenum chamber 11 are higher than the top curved of plenum chamber siphon drainage pipe 10, water in the plenum chamber 11 begin to be discharged from and flow into water tank, outside air sucks plenum chambers 11 from the dark pipe 7 of plenum chamber air inlet, is emptied completely up to the water of plenum chamber 11.Because the water of plenum chamber 11 emptyings flows into water tank 62 water level is raise, bottom aperture 36 water inlets of self-regulated load float 26, draining button 28 is pressed when bath, draining valve push rod 21, draining pull bar 24 is action simultaneously also, overflow pipe 23 is opened and draining, self-

indulgent mechanism

29 and 32 blocks overflow pipe 23 and does late release, water level in the water tank reduces rapidly, be lower than the bottom of self-regulated load float 26 when water level, the weight that is trapped in the water in self-regulated load float 26 containers is just greater than the buoyancy of float 30, float 30 is pressed towards down around axle 31 and rotates, with advancing to make self-

indulgent mechanism

29 and 32 to break away from, overflow pipe 23 resets and falls and close draining valve sealing ring 33, still keeps 6 cubes of premium on currency in the water tank 62, tank intake valve of water ball float 42 still floats, and water intaking valve 41 still in off position.Water tank bottom is by back seat gasket 34 sealings, and whorl of base is connected with the toilet water inlet, and water tank water intake valve union 43 connects tap water supply.

Fig. 6 is a bubbler 53, the device that bubbles is had the air of pressure by blowpipe 9 inputs of diameter 6mm, pressure air is blown by bubbler multihole nozzle 54, because multihole nozzle is surrounded by foam liquid 55, a large amount of foams produces, and the foam pipeline 51 from diameter 21mm transfers out simultaneously.

The position sectional view of each water spare when Fig. 1 is practical application, draining button 28 is pressed in common bath, overflow pipe 23 bath that will be unlocked.After finishing bath, overflow pipe 23 is closed automatically, because after water tank 62 emptyings, tank intake valve of water ball float 42 reduces, water intaking valve 41 is opened water inlet, float and close water intaking valve 41 up to water intaking valve ball float 42, if the user need use the foam splashproof to subtract smelly function, only need the rotation foam to produce knob 1, floating drum 5 will descend and drive plenum chamber water intaking valve pull bar 8, plenum chamber water intaking valve 12 is opened water inlet, dark pipe 7 of plenum chamber air inlet and plenum chamber siphon drainage pipe 10 are by water seal, and the hydraulic pressure that the air in the plenum chamber 11 is entered is fast compeled and is transported to bubbler 53 by blowpipe 9, blows out from bubbler multihole nozzle 54, make foam liquid 55 produce a large amount of foams, foam 56 is transported to the water surface 57 of toilet 82 by carrier pipe 51.

Figure 9 shows that the control box money road schematic diagram of the utility model embodiment two.

In Fig. 8, connect power supply when plug 66, press button 63, electrical pump 73 moves under the control of timer 71, and compressed air produces and exports from compressed air efferent duct 9.Timer 71 is connected by connecting line 72 with electrical pump 73, and the time that produces foam can preestablish, and when the time that arrival sets, electrical pump 73 is out of service.

In Fig. 7, equipment such as Fig. 8 and power supply keep connecting in the control box 64.When needs use foam to produce function, click button 63, constantly there is the compressed air efferent duct 9 of compressed air to be delivered to bubbler 53, pressure air is blown by bubbler multihole nozzle 54, because the multihole nozzle 54 of bubbler 53 is surrounded by foam liquid 55, a large amount of foams produces, and is transported on toilet 82 waters surface 57 from diameter 21mm foam pipeline 51 simultaneously, forms the foam 56 of a bed thickness 5-10cm.A cycle that produces foam finishes.Foam liquid holding vessel 52 is used for replenishing foam liquid, if do not press button 63, the use of toilet water tank 62 is identical with common toilet, only need press flush button 28.

Certainly, this utility model starting switch of using is not limited to contact as press button, or other starting switch such as contactless inductive switch.

In addition, among the embodiment two of the present utility model, be not only applicable to the toilet with water tank, the toilet without cistern for pipeline directly supplies water also can adopt the design principle in the above-mentioned foam-making apparatus.

Claims

1. the toilet of an attached foam-making apparatus, comprise water tank (62), water closet (82), draining valve and water intaking valve assembly, it is characterized in that: on water tank (62), be provided with and make the bubble gas generator, make the bubble gas generator and communicate with bubbler (53) by blowpipe (9), the foam that bubbler (53) produces is delivered to the water surface of toilet (82) by foam pipeline (51).

2. toilet according to claim 1, it is characterized in that: make the bubble gas generator and comprise plenum chamber (11), foam produces knob (1), magnet (2), floating drum guide rail (3), floating drum magnet (4), floating drum (5), (7) are managed in air inlet deeply, plenum chamber water intaking valve pull bar (8), siphon drainage pipe (10), plenum chamber water intaking valve (12), plenum chamber (11) is positioned at water tank (62) top, it is an airtight construction, be provided with knob (1) and the magnet of interlock (2) with it in its end face outside, portion's correspondence position is provided with floating drum (5) within it, floating drum magnet (4) is loaded on floating drum (5) top, floating drum guide rail (3) is loaded on the place, axle center of floating drum (5), one end of plenum chamber water valve pull bar (8) is articulated in floating drum (5) bottom by water intaking valve pull bar contact (6), the other end and plenum chamber water intaking valve (12) articulate, air inlet is managed an end of (7) deeply and locate opening near the bottom in plenum chamber (11), siphon drainage pipe (10) is loaded in the plenum chamber (11), and blowpipe (9) is equipped with at the top of plenum chamber (11).

3. toilet according to claim 1, it is characterized in that: make the bubble gas generator and comprise button (63), electrical pump (73), timer (71), control box (64), electrical pump (73) and timer (71) are loaded in the control box (64), electrical pump (73) efferent duct links to each other with blowpipe (9), and control box (64) is loaded on the water tank (62).

4. toilet according to claim 1, it is characterized in that: bubbler (53) comprises multihole nozzle (54), foam pipeline (51), foam liquid holding vessel (52), multihole nozzle (54) one ends link to each other with blowpipe (9), the other end stretches in the bubbler (53), surrounded by foam liquid (55), foam pipeline (51) is drawn from bubbler (53), extends on the toilet (82), and foam liquid holding vessel (52) communicates with bubbler (53).

5. toilet according to claim 1, it is characterized in that: the draining valve assembly comprises draining valve push rod (21), draining lever (22), overflow pipe (23), draining pull bar (24), self-regulated load float conduit (25), self-regulated load float (26), float connecting rod (27), self-indulgent mechanism (29), (32), draining valve (30), axis of rotation (31), draining valve sealing ring (33), back seat gasket (34), screwed pipe (35), top at draining valve float (30) is connected with self-regulated load float (26) by float connecting rod (27), self-regulated load float (26) is positioned at self-regulated load float conduit (25), has aperture (36) on it.