CN106347249B - A kind of caravan and its feces collecting system - Google Patents
A kind of caravan and its feces collecting system Download PDFInfo
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- CN106347249B CN106347249B CN201610933285.3A CN201610933285A CN106347249B CN 106347249 B CN106347249 B CN 106347249B CN 201610933285 A CN201610933285 A CN 201610933285A CN 106347249 B CN106347249 B CN 106347249B
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- toilet seat
- dirt
- collecting system
- feces collecting
- cleaning procedure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R15/00—Arrangements or adaptations of sanitation devices
- B60R15/04—Toilet facilities
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- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of caravan and its feces collecting system, the latter includes storing cabin, can turning down the toilet seat being embedded in the storage cabin, and the contaminants-collecting apparatus being connected with the dirt outlets of the toilet seat；Wherein, there is Folding device, and the toilet seat is transferred to or is produced relative to the storage cabin by the Folding device between the toilet seat and the storage cabin；The contaminants-collecting apparatus includes dirt box, dirt entrance, exhaust fan mouth and sewage draining exit are offered on the dirt box, the dirt entrance is connected with the dirt outlets of the toilet seat by dirt pipeline, the exhaust fan mouth is connected to blower, and the sewage draining exit outside blowdown valve and vehicle by being connected.The toilet seat of the feces collecting system can turn down storage, so as to avoid the space interference of toilet seat and shower, improve space utilization rate, improve user experience；Meanwhile using bleeder blowdown mode, contaminant removal effectiveness and pollution discharge capability are improved.
Description
Technical field
The present invention relates to caravan technical field of auxiliary facilities, and in particular to a kind of feces collecting system for caravan.The present invention
A kind of caravan including feces collecting system is also provided.
Background technique
Caravan is a kind of car type of removable, with herbal basic facilities, has driver area, daily life on vehicle
Region, bedroom region, hygiene sector, kitchen area etc., caravan are to integrate " food, clothing, housing and transportation ", realize " trip in life
Row is lived in travelling " trendy product.And feces collecting system be used for collects and temporarily store passenger excreta, so as to it is subsequent
It concentrates and is discharged into municipal sewer pipe in campsite comprising toilet seat, dirt box, flushing device etc. are that caravan is essential
Sanitary equipment.
Existing feces collecting system is divided by working principle there are mainly two types of structural form, dirty one is being collected using gravity
Dirt box is arranged in object under water-closet bowl, and excreta falls directly into dirt box under the effect of gravity, and the toilet waste collector of this structure is usual
It can be with a manual blowdown slide valve isolation bedpan and dirt box with deodorization.Some products have easy bedpan flusher,
Therefore it is provided with included filtered water tank.Another is to pump after the excreta sucking that bedpan is collected is blended with electronic dredge pump to dirt
In object case.Dredge pump is generally connected directly between bedpan exit, and dirt box may be provided at slightly to be connected with pipeline with dredge pump at a distance.
This system needs certain amount of flush water to guarantee the mobility of the normal work and dirt of dredge pump in the duct, therefore closet
Flushing pipeline needs are connected with water source on vehicle.
And the inevitable problem that existing feces collecting system all has is that toilet seat occupies toilet space.Due to caravan
The space limitation of itself, will take into account and be gone to the toilet with user, stand and wash by usually only 0.6 to 1 square metre of the area of caravan toilet
Hand and shower, space are extremely limited.Independent landing design of the said goods as household toilet at least needs to occupy one piece 0.5
X0.4 meters of area of rice will also occupy 0.5 to 0.8 meter in height.In addition the occupied space of vanity top, station when leaving people's shower for
Vertical and movable space is very narrow, very sharp using the contradiction of closestool and shower in space utilization in caravan toilet
It is sharp.Also, the bedpan outer diameter in feces collecting system is usually smaller than household toilet, and seat ring position is high and small with buttocks contact area,
Comfort is very poor.
Blowdown valve need to be opened manually when in addition, user emptying bedpan in the feces collecting system collected using gravity, due to dirt
Object case be it is closed, when dirt falls into dirt box inside air it is inevitable overflowed from open blowdown valve to pollute, a side
Face is odor contamination, is on the other hand that germy droplet can be infected with neighbouring surface, if someone contacted these tables later
Face will result in health risk.So such product usually requires to put into dirt box using special chemicals to inhibit
Stink and bacterial growth, effect is general and is an extra expenses.Also, its dirt box is usually dismountable moving, is used
The blowdown point that person needs to dismantle dirt box and is transported to campsite, pours into sewer for dirt, this operation needs manpower, and grasps
Author can be appreciated that dirt flows out, and unhygienic and experience is extremely felt bad.It summarizes, is exactly that manual operation is more, pollution is inevitable,
It experiences bad.
And the problem of electronic blowdown pumping system, is to rinse every time 1.5~2 liters of water is needed to discharge with excreta, causes to consume
Water is larger and dirt water content is more, similarly uses lavatory number, needs the volume of bigger vehicle supernatant water tank and dirt box, occupies
Space and the unnecessary weight of increase.
Therefore it provides a kind of feces collecting system for caravan, to avoid the space interference of toilet seat and shower, to mention
Space-efficient improves the user experience, and just becomes those skilled in the art's urgent problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of feces collecting systems for caravan, to avoid the space of toilet seat and shower dry
It relates to, to improve space utilization rate, improves the user experience.It include above-mentioned defecate collection it is a further object of the present invention to provide one kind
The caravan of system.
To achieve the above object, the present invention provides a kind of feces collecting system of caravan, is set to the hygiene sector of the caravan,
Including storage cabin, the toilet seat being embedded in the storage cabin, and the dirt being connected with the dirt outlets of the toilet seat can be turned down
Object collection device；
There is Folding device, and the toilet seat passes through the Folding device phase between the toilet seat and the storage cabin
The storage cabin is transferred to or is produced；
The contaminants-collecting apparatus includes dirt box, and dirt entrance, exhaust fan mouth and row are offered on the dirt box
Dirty mouth, the dirt entrance are connected with the dirt outlets of the toilet seat by dirt pipeline, the exhaust fan mouth and wind
Machine connection, the sewage draining exit outside blowdown valve and vehicle by being connected.
Further, further include flusher, the flusher include the water tank being connected to by filter with water source,
The flooding nozzle being connected to the water tank by flushing pipeline, and controlled by pressure switch to improve hydraulic pressure in the water tank
High-pressure hydraulic pump；Check valve, the flooding nozzle and punching are provided on the connecting line of the water tank and the high-pressure hydraulic pump
Solenoid valve electrical connection is washed, and starts the punching when receiving urine cleaning procedure open command or stool cleaning procedure open command
Wash nozzle.
It further, further include electronic control unit, the electronic control unit includes master control borad, the receipts that are electrically connected with the master control borad
Expansion is closed, and the push button being electrically connected with the master control borad；
The folding working position of the switch of taking down the exhibits corresponds to the toilet seat and is in receiving state, and position of organizing work corresponds to institute
It states toilet seat and is in unfolded state；
The master control borad executes urine cleaning procedure or stool cleaning procedure, institute according to the compressing time of the push button
It states when master control borad receives the compressing time of the push button less than preset threshold and enters the urine cleaning procedure, receive
To push button compressing time be greater than the preset threshold when enter stool cleaning procedure.
Further, the toilet seat include load-bearing skeleton, the shell being installed on the load-bearing skeleton, be set to it is described
Bedpan in shell, and the seat ring being installed on the bedpan, the seat ring are articulated with the bedpan and can be relative to described
Bedpan lifts 90 ° in perpendicular.
Further, the Folding device includes the main support for being fixed on car body floor, and with one end and the main branch
The hinged electric pushrod of frame, the electric pushrod are articulated with the load-bearing skeleton, the load-bearing far from one end of the main support
Shaft is installed, the shaft is connect with the main support bearing on skeleton.
Further, flexible connection component, the flexible connection are provided between the main support and the load-bearing skeleton
Component includes corrugated flexible hose, is set to first But rotary joint of described corrugated flexible hose one end, and is set to the corrugated flexible hose
Steel pipe grafting on second But rotary joint of the other end, first But rotary joint and the load-bearing skeleton, described second
Steel pipe grafting on But rotary joint and the main support.
Further, soil pipe road is provided with every smelly check valve, it is described every smelly check valve from the dirt pipeline
It is interior to be connected to outside pipeline.
Further, it is provided with outer cover outside the blower, forms steam separated structure between the blower and the outer cover.
Further, the cabinet of the dirt box is transparent polyethylene plate.
The present invention also provides a kind of caravans, including car body and are set to the feces collecting system in the car body in hygiene sector,
The feces collecting system is feces collecting system as described above.
Feces collecting system provided by the present invention is used for caravan, is set to the hygiene sector of the caravan, the feces collecting system packet
It includes storage cabin, the toilet seat being embedded in the storage cabin, and the dirt being connected with the dirt outlets of the toilet seat can be turned down
Collection device；Wherein, there is Folding device, and the toilet seat passes through the folding between the toilet seat and the storage cabin
Device is transferred to or produces relative to the storage cabin；The contaminants-collecting apparatus includes dirt box, is offered on the dirt box
The dirt outlets of dirt entrance, exhaust fan mouth and sewage draining exit, the dirt entrance and the toilet seat pass through dirt pipeline phase
Connection, the exhaust fan mouth are connected to blower, and the sewage draining exit outside blowdown valve and vehicle by being connected.
When without using toilet seat, toilet seat fold inward is received toilet seat to storing in cabin by Folding device
It rises, former toilet seat the space occupied can be used for other purposes such as shower at this time and pass through folding when needing using toilet seat
Toilet seat is reversely turned down the use state for being allowed to rout up and be fixed on expansion from storage cabin, after use, blower by device
Starting brings excreta into dirt box by air-flow, and then is discharged outside vehicle by sewage draining exit.In this way, the toilet seat of the feces collecting system
Storage can be turned down, so as to avoid the space interference of toilet seat and shower, improves space utilization rate, user is improved and uses body
It tests；Meanwhile using bleeder blowdown mode, contaminant removal effectiveness and pollution discharge capability are improved.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.
Fig. 1 is a kind of structure principle chart of specific embodiment of feces collecting system provided by the present invention；
Fig. 2 is structural schematic diagram of the toilet seat under each state in feces collecting system provided by the present invention；
Fig. 3 is structural schematic diagram of the feces collecting system under toilet seat unfolded state shown in Fig. 2；
Fig. 4 is the cross-sectional view in the direction A-A in Fig. 3；
Fig. 5 is a kind of main view of specific embodiment of toilet seat provided by the present invention；
Fig. 6 is the cross-sectional view in the direction B-B in Fig. 5；
Fig. 7 is the structural schematic diagram that component is flexibly connected in feces collecting system provided by the present invention；
Fig. 8 is view of the Flexible connection system shown in Fig. 7 in other direction；
Fig. 9 is the structural schematic diagram of the smelly check valve of feces collecting system interval provided by the present invention；
Figure 10 is cross-sectional view of the Fig. 9 in the direction C-C；
Figure 11-13 is a kind of each status diagram of the specific embodiment in hygiene sector in caravan provided by the present invention；
Figure 14-16 is a state signal of hygiene sector another kind specific embodiment in caravan provided by the present invention
Figure.
Description of symbols:
1- stores cabin
2- toilet seat
301- dirt box 302- dirt pipeline 303- blower 304- blowdown valve
4- wash platform
501- filter 502- water tank 503- check valve 504- flooding nozzle
601- master control borad 602- takes down the exhibits switch 603- push button
701- main support 702- electric pushrod 703- shaft 704- bearing
801- corrugated flexible hose 802- the first But rotary joint the second But rotary joint of 803-
9- is every smelly check valve
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Please refer to Fig. 1-Figure 10, wherein state I is toilet seat unfolded state in Fig. 2, state II is that toilet seat flushing is lifted
State, state III are toilet seat receiving state.
In a specific embodiment, feces collecting system provided by the present invention is used for caravan, is set to the caravan
Hygiene sector, the feces collecting system include store cabin 1, can turn down be embedded in it is described storage cabin 1 in toilet seat 2, and with the toilet seat
The contaminants-collecting apparatus that the dirt outlets of device 2 are connected；Wherein, there is folding dress between the toilet seat 2 and the storage cabin 1
It sets, and the toilet seat 2 is transferred to or is produced relative to the storage cabin 1 by the Folding device；The contaminants-collecting apparatus
Including dirt box 301, offer dirt entrance, exhaust fan mouth and sewage draining exit on the dirt box 301, the dirt entrance with
The dirt outlets of the toilet seat 2 are connected by dirt pipeline 302, and the exhaust fan mouth is connected to blower 303, the row
Dirty mouth outside blowdown valve 304 and vehicle by being connected.
Wherein, dirt box 301 is made, therefore from outer for temporarily storing dirt of translucent white polyethylene material
Portion's observable liquid level；It is provided with lighting unit on dirt box 301, provides 301 liquid level of external observation dirt box for dirt box 301
Backlight.Dirt box 301 is dirt entrance respectively there are four interface, the grey water inlet being connected to wash platform 4, exhaust fan mouth and
Sewage draining exit.Exhaust fan mouth is higher than the top surface of dirt box 301, and forms moisture separator structure with its outer cover.The blowdown valve 304
For manual blowdown valve, handle pulls linkage starting dredge pump when opening blowdown valve 304 with linkage trigger switch.
When without using toilet seat 2, by Folding device by 2 fold inward of toilet seat to storing in cabin 1, by toilet seat
2 pack up, and former 2 the space occupied of toilet seat can be used for other purposes such as shower at this time, when needing using toilet seat 2, lead to
Crossing Folding device, reversely fold is allowed to rout up and be fixed on the use state of expansion from storage cabin 1 by toilet seat 2, using finishing
Afterwards, the starting of blower 303 brings excreta into dirt box 301 by air-flow, and then is discharged outside vehicle by sewage draining exit.In this way, the collection
Just the toilet seat 2 of system can turn down storage, so as to avoid the space interference of toilet seat 2 and shower, improve space utilization rate,
Improve user experience；Meanwhile using bleeder blowdown mode, contaminant removal effectiveness and pollution discharge capability are improved.
Further, which further includes flusher, and the flusher includes passing through filter 501 and water source
The water tank 502 of connection, the flooding nozzle 504 being connected to the water tank 502 by flushing pipeline, and by pressure switch 505
It controls to improve the high-pressure hydraulic pump 506 of hydraulic pressure in the water tank；On the connecting line of the water tank and the high-pressure hydraulic pump
It is provided with check valve 503, the flooding nozzle 504 is electrically connected with scouring electromagnetic valve, and is referred to receiving the unlatching of urine cleaning procedure
Start the flooding nozzle 504 when order or stool cleaning procedure open command.When preparing using toilet seat 2, first pretrigger punching
Nozzle 504 is washed, makes to spray into a small amount of water in the bedpan of its phase toilet seat 2, after going to the toilet, flooding nozzle 504 is sprayed with sector into bedpan
Water simultaneously cooperates blower 303 to realize that blowdown, blowdown are more thorough.
In order to realize automation control, manual operation is reduced, improves automatization level, which further includes automatically controlled list
Member, the electronic control unit includes master control borad 601, the switch 602 of taking down the exhibits that is electrically connected with the master control borad 601, and with the master control
The push button 603 that plate 601 is electrically connected；Wherein, the folding working position of the switch 602 of taking down the exhibits corresponds to the toilet seat 2 and is in
Receiving state, position of organizing work correspond to the toilet seat 2 and are in unfolded state；The master control borad 601 is pressed according to the flushing
The compressing time of button executes urine cleaning procedure or stool cleaning procedure, the master control borad 601 receive the push button 603
Compressing time enter the urine cleaning procedure when being less than preset threshold, the compressing time for receiving push button 603 is big
Enter stool cleaning procedure when the preset threshold.It should be understood that there is micro computer logic control on master control borad 601
Device, the various action sequences of whole system are controlled by ready-made program, and necessary relay should be also provided on master control borad
With various connectors etc..
The driving lever of above-mentioned switch 602 of taking down the exhibits respectively corresponds folding working position and position of organizing work there are two position, and corresponding
Correspond to the folding state and unfolded state of toilet seat 2.Push button 603 indicates that closet waits for indicator light of awaiting orders, when lighting
It orders flushable.By pressing the length of time of push button 603, different cleaning procedures is can be performed in system.Short-press executes urine
Cleaning procedure, toilet seat 2 are not necessarily to lift action；Long-pressing executes stool cleaning procedure, and toilet seat 2, which will lift, increases the gradient convenient for just
Basin emptying.It is apparent that the connection between master control borad 601 and each electrical component needs to realize by bunch of cables.
Specifically, the toilet seat 2 includes load-bearing skeleton 201, the shell 202 being installed on the load-bearing skeleton 201, sets
The bedpan 203 being placed in the shell 202, and the seat ring 204 being installed on the bedpan 203, the seat ring 204 are articulated with
The bedpan 203 simultaneously can lift in perpendicular 90 ° relative to the bedpan 203.Wherein, bedpan 203 is for collecting excretion
Object is designed using special basin shape, guarantees that any angle water in pitching scope will not flow out bedpan 203, can only flow to bedpan
203 export directions.The buttocks of 204 support user of seat ring, when Male urine, seat ring 204 can lift 90 degree along hinge axis；Shell
All parts of 202 envelopes simultaneously provide appearance and modeling；Load-bearing skeleton 201 bears the weight of toilet seat 2 and user's load, and passes through
Bearing passes to main support；High pressure water flow is conveyed to flooding nozzle 504 by flushing pipeline, and water is in sector shape by flooding nozzle 504
Spray covering bowl surfaces.
Above-mentioned Folding device includes the main support 701 for being fixed on car body floor, and is cut with scissors with one end and the main support 701
The electric pushrod 702 connect, the electric pushrod 702 are articulated with the load-bearing skeleton 201 far from one end of the main support 701,
Shaft 703 is installed, the shaft 703 is connect with the main support 701 by bearing 704 on the load-bearing skeleton 201.It is electronic
Push rod 702 is flexible the movement such as to realize closet folding, is unfolded and lifts certain angle.The stroke of electric pushrod 702 and flexible rate
It is constant and self-locking in place, so realizing the rotation and positioning of toilet seat 2 by control runing time.
Flexible connection component is provided between above-mentioned main support 701 and load-bearing skeleton 201, the flexible connection component includes
Corrugated flexible hose 801, the first But rotary joint 802 for being set to described 801 one end of corrugated flexible hose, and it is set to the corrugated flexible hose
Second But rotary joint 803 of 801 other ends, first But rotary joint 802 are inserted with the steel pipe on the load-bearing skeleton 201
It connects, second But rotary joint 803 and the steel pipe grafting on the main support 701, and can 360 degree rotation；Corrugated flexible hose 801
It can bending and stretching in tolerance band；Entire flexible connection component realizes the connection between two rigid hard tubes not by toilet seat
The influence that 2 foldings of device-expansion phase changes position angle.
In order to avoid 302 back foul of dirt pipeline, it is provided on the dirt pipeline 302 every smelly check valve 9, every smelly check valve
9 are connected from the dirt pipeline 302 to outside pipeline.It should be opened when smelly check valve 9 is evacuated soil pick-up, closing when airless prevents
Pumping flows back to bedpan.Dredge pump can crush dirt with reamer and is discharged with certain lift.From air inlet when blower 303 operates
The air stream for sucking big flow is discharged from exhaust outlet.Air-exhausting duct is directed to the air-flow that blower 303 is discharged outside vehicle.Clear water filtering
The water that device filters water source on vehicle is used for feces collecting system；High-pressure hydraulic pump can improve the water pressure in flushing pipeline and be stored in storage
It presses in tank, rinses and use for bedpan；Check valve prevents high pressure water when termination of pumping in accumulator tank from flowing back；Pressure switch controls water pump
Start and stop maintain hydraulic pressure within the set range；Bath solenoid valve opening when needing to rinse bedpan, remains turned-off when not washing by water.
Below taking above-mentioned embodiment as an example, the course of work of feces collecting system provided by the present invention is sketched:
User stirs toilet seat and takes down the exhibits switch to expanded position, and the hatch door in the storage cabin 1 of toilet seat is opened, toilet seat from
Storage cabin 1 is produced to horizontal position, and after nozzle of washing by water sprays a small amount of water into bedpan, system enters state to be used.
Behind lavatory, user presses push button, and system starts cleaning procedure, lifts certain angle on bedpan first, increases
The gradient in basin, then blower 303, which starts running, largely takes air away from bedpan outlet by dirt box 301 and sewage pipe, with this
Meanwhile nozzle injection high pressure water flow of washing by water rinses bedpan, dirt passes through unidirectional in water flow and under the combined effect of airflow along pipeline
Smell isolating valve is brought into dirt box 301, falls into 301 bottom of dirt box, siphons away discharge vehicle by blower 303 after air and dirt separation
Outside.Flushing system and blower 303 run respectively it is set fix time after stop, system is again introduced into state to be used.
User stirs toilet seat and takes down the exhibits switch to collapsed position, and feces collecting system executes primary above-mentioned flushing process, then
Toilet seat is folded to upright position, embedment storage cabin 1, and hatch door is closed.
When dirt box 301 needs to empty, user pulls the blowdown valve handle of dirt box 301, and linkage starting dredge pump is dirty
Object is pumped to sewer pipe inlet by external pipe.Blowdown pump operation is automatically stopped after the preset time.Blowdown operation is completed
Blowdown valve handle must be back into closed state by operator afterwards.
It is emphasized that the principal advantage of feces collecting system provided by the present invention is in above-mentioned specific embodiment
Thoroughly solves the problems, such as space hold, the toilet for keeping caravan narrow becomes spacious at once.A kind of typical existing toilet cloth
It sets, using existing product, closet itself occupies 0.25 square metre X0.73 meters of space, and wash platform occupies 0.15 square metre, amounts to
0.4 square.After feces collecting system and wash platform are integrated, practical total only 0.21 square metre of area occupied can be fully embedded after folding and wash
Hand platform and without protrusion leaves the bath space of complete Founder.
Secondly, for ergonomics angle, in feces collecting system provided by the present invention, bedpan appearance, size and
For sitting face height (415 millimeters) closer to domestic toilet, household products are can be used directly in closestool seat ring, so comfort level is completely and family
In it is the same.As a comparison, the seat ring area that existing gravity collects product only has the 65% of household products, and 495 millimeters of terrain clearance,
Comfort level is bad.
In addition, solving smell and pollution problem due to collecting principle this programme using bleeder.When due to closet emptying
The air of surrounding is flowed into bedpan, has prevented smell spilling and droplet contamination, is a big promotion from health angle.In addition
Amount of flush water can be saved using bleeder defecate collection principle, rinsing water consumption every time is about 0.5 liter, than electrodynamic pump blowdown closet system section
Water 75%, the dirt box 301 significantly increased under identical 301 volume condition of dirt box is emptied and is spaced by this, the availability ratio of closet
Existing electrodynamic pump emptying product greatly improves.
Meanwhile the feces collecting system rinses process and electric folding-expansion function using microcomputer program control, utmostly
Ground reduces manual operation.The especially automation of blowdown operation has thoroughly given up the misgivings of contact dirt, has allowed the user to seem
Closestool is used with the same relaxation and happiness of washing machine.
In addition to above-mentioned feces collecting system, the present invention also provides a kind of caravan including above-mentioned feces collecting system, the caravan other
Refer to the prior art for Each part, and therefore not to repeat here.
Figure 11-16 is please referred to, the hygiene sector of the caravan is as illustrated in figures 11-16.
As figs 11-13, feces collecting system provided by the present invention can be integrated into wash platform 4,4 wide 780 milli of wash platform
Rice, 270 millimeters thick, 900 millimeters of height, table top are 300 millimeters, 0.21 square metre of occupied area deep.At this point, in toilet,
There is sliding rolling screen door masking in toilet seat cabin in the offside door of wash platform after toilet seat income.When toilet seat is opened, rolling screen door is certainly
Dynamic to open, after toilet seat expands in place, rolling screen door, which is automatically fallen off, is blocked in cabin.There are toilet roll holder and dirt box liquid level to see on offside door
Window is examined, dirt box is set behind the door, there is blowdown valve handle in lower section in door.Toilet seat bracket needs to be fixed on rigid floor, operation
When there is the water pump of vibration and blower 303 to be all fixed on the preferable bracket of rigidity.Washbowl is located on the left of table top, and washbowl water outlet is logical
It crosses water seal and check-valves is connected at the top of dirt box, face washing water is discharged into dirt box.
As illustrated in figures 14-16, above-mentioned wash platform may be that corner is installed, and 560 millimeters of radius, 0.21 square of occupied area
Rice.At this point, inside the toilet, after the centrally located clamshell doors of toilet seat, the Men Shangyou toilet roll holder of wash platform two sides and set
Object platform.Dirt box is located at the subsequent corner region of toilet seat.The blowdown valve handle of dirt box is located at the offside door back lower place.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, unless separately
There is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of feces collecting system of caravan, is set to the hygiene sector of the caravan, which is characterized in that including storage cabin, can turn over
Toilet seat in the folding insertion storage cabin, and the contaminants-collecting apparatus being connected with the dirt outlets of the toilet seat；
Between the toilet seat and the storage cabin have Folding device, and the toilet seat by the Folding device relative to
The storage cabin is transferred to or produces；
The contaminants-collecting apparatus includes dirt box, and dirt entrance, exhaust fan mouth and sewage draining exit are offered on the dirt box,
The dirt entrance is connected with the dirt outlets of the toilet seat by dirt pipeline, and the exhaust fan mouth and blower connect
Logical, the sewage draining exit outside blowdown valve and vehicle by being connected；
Further include electronic control unit, the electronic control unit includes master control borad, the switch of taking down the exhibits being electrically connected with the master control borad, and with institute
State the push button of master control borad electrical connection；Push button is pressed, system starts cleaning procedure, executes urine cleaning procedure, toilet seat
Device is not necessarily to lift action；Stool cleaning procedure is executed, toilet seat is by upper lift certain angle；
It further include flusher, the flusher includes the water tank being connected to by filter with water source and the water tank
The flooding nozzle being connected to by flushing pipeline, and controlled by pressure switch to improve the high-pressure hydraulic pump of hydraulic pressure in the water tank；
It is provided with check valve on the connecting line of the water tank and the high-pressure hydraulic pump, the flooding nozzle is electrically connected with scouring electromagnetic valve
It connects, when preparing using toilet seat, first pretrigger flooding nozzle, after going to the toilet, in reception urine cleaning procedure open command or greatly
Just start the flooding nozzle when cleaning procedure open command, flooding nozzle is sprayed water into bedpan with sector and blower is cooperated to realize
Blowdown.
2. feces collecting system according to claim 1, which is characterized in that described in the folding working position of the switch of taking down the exhibits is corresponding
Toilet seat is in receiving state, and position of organizing work corresponds to the toilet seat and is in unfolded state；
The master control borad executes urine cleaning procedure or stool cleaning procedure, the master according to the compressing time of the push button
The compressing time that control plate receives the push button enters the urine cleaning procedure when being less than preset threshold, receives punching
Enter stool cleaning procedure when washing the compressing time of button greater than the preset threshold.
3. feces collecting system according to claim 2, which is characterized in that the toilet seat includes load-bearing skeleton, is installed on institute
The bedpan stating the shell on load-bearing skeleton, being set in the shell, and the seat ring being installed on the bedpan, the seat ring
It is articulated with the bedpan and 90 ° can be lifted in perpendicular relative to the bedpan.
4. feces collecting system according to claim 3, which is characterized in that the Folding device includes being fixed on car body floor
Main support, and with one end and the hinged electric pushrod of the main support, the one end of the electric pushrod far from the main support
It is articulated with the load-bearing skeleton, shaft is installed on the load-bearing skeleton, the shaft is connect with the main support bearing.
5. feces collecting system according to claim 4, which is characterized in that be arranged between the main support and the load-bearing skeleton
Flexible connection component, the flexible connection component include corrugated flexible hose, are set to the first of described corrugated flexible hose one end and can revolve
Adapter, and it is set to the second But rotary joint of the corrugated flexible hose other end, first But rotary joint is held with described
Steel pipe grafting on weight skeleton, second But rotary joint and the steel pipe grafting on the main support.
6. feces collecting system according to claim 1-5, which is characterized in that the soil pipe road is provided with every smelly
Check valve, it is described to be connected from the dirt pipeline to outside pipeline every smelly check valve.
7. feces collecting system according to claim 6, which is characterized in that be provided with outer cover outside the blower, the blower with
Steam separated structure is formed between the outer cover.
8. according to the described in any item feces collecting systems of claim 2-5, which is characterized in that the cabinet of the dirt box is transparent poly-
Vinyl plate.
9. a kind of caravan including car body and is set to the feces collecting system in the car body in hygiene sector, which is characterized in that described
Feces collecting system is such as the described in any item feces collecting systems of claim 1-8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933285.3A CN106347249B (en) | 2016-10-31 | 2016-10-31 | A kind of caravan and its feces collecting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933285.3A CN106347249B (en) | 2016-10-31 | 2016-10-31 | A kind of caravan and its feces collecting system |
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| CN106347249A CN106347249A (en) | 2017-01-25 |
| CN106347249B true CN106347249B (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610933285.3A Active CN106347249B (en) | 2016-10-31 | 2016-10-31 | A kind of caravan and its feces collecting system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109278781A (en) * | 2018-11-05 | 2019-01-29 | 青岛亚通达铁路设备有限公司 | A kind of water supply hygiene system, control method and vehicles for the vehicles |
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| CN105799611A (en) * | 2014-12-31 | 2016-07-27 | 富泰华工业（深圳）有限公司 | Convenient auxiliary device and method for car |
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|---|---|---|---|---|
| CN2682115Y (en) * | 2004-02-24 | 2005-03-02 | 刘兴发 | Folding and reverse flushing type water-saving toilet |
| CN201268885Y (en) * | 2008-09-01 | 2009-07-08 | 王灿堆 | Dumping concealed closet |
| WO2016020568A1 (en) * | 2014-08-06 | 2016-02-11 | Kekatron Desarrollos, S.L. | Hidden toilet system |
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| Publication number | Publication date |
|---|---|
| CN106347249A (en) | 2017-01-25 |
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