CN111839319A - Vehicle-mounted toilet seat set and using method thereof - Google Patents

Vehicle-mounted toilet seat set and using method thereof Download PDF

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Publication number
CN111839319A
CN111839319A CN202010711686.0A CN202010711686A CN111839319A CN 111839319 A CN111839319 A CN 111839319A CN 202010711686 A CN202010711686 A CN 202010711686A CN 111839319 A CN111839319 A CN 111839319A
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CN
China
Prior art keywords
toilet
urine
excrement
storage drawer
hole
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Pending
Application number
CN202010711686.0A
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Chinese (zh)
Inventor
林世明
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Fuzhou Jiusi Technology Co ltd
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Fuzhou Jiusi Technology Co ltd
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Publication date
Application filed by Fuzhou Jiusi Technology Co ltd filed Critical Fuzhou Jiusi Technology Co ltd
Priority to CN202010711686.0A priority Critical patent/CN111839319A/en
Publication of CN111839319A publication Critical patent/CN111839319A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/02Dry closets, e.g. incinerator closets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R15/00Arrangements or adaptations of sanitation devices
    • B60R15/04Toilet facilities
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205Small buildings erected in the open air
    • E04H1/1216Public W.C.s
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N5/00Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Non-Flushing Toilets (AREA)

Abstract

The invention relates to a vehicle-mounted toilet seat kit and a use method thereof, and the vehicle-mounted toilet seat kit comprises a toilet seat assembly and a feces drying assembly, wherein the toilet seat assembly comprises a toilet seat body and a toilet seat fixedly connected to the top of the toilet seat body, the middle part of the toilet seat body is provided with a toilet hole, the upper end of the toilet seat body is provided with a storage drawer for receiving emissions falling from the toilet hole, one end inside the storage drawer is provided with a feces urinal for receiving feces, the bottom of the feces urinal is provided with lime powder, and the other end inside the storage drawer is movably provided with a urine box for receiving urine; the excrement drying component comprises a support frame and a storage basket used for storing excrement, the support frame is fixed on the outer wall of the tail end of an engine exhaust pipe through a pipe hoop, and the storage basket is hinged to the support frame. The invention realizes the separate placement of the excrement and urine, then places the excrement primarily solidified by lime on the storage basket, and utilizes the heat and convection wind discharged by the engine exhaust pipe in the running process of the vehicle to dry the excrement, thereby realizing harmless treatment.

Description

Vehicle-mounted toilet seat set and using method thereof
The technical field is as follows:
the invention relates to a vehicle-mounted toilet bowl kit and a using method thereof.
Background art:
at present, the self-driving touring vehicles in China mainly comprise passenger cars and motor homes, and the motor homes are expensive, high in use cost and low in use rate, so that the motor homes are not popularized in the market. Many drivers and passengers who drive freely change partial space of a passenger car into a bed under the condition of compliance so as to sleep on the car on the way, and the transformed passenger car is called a bed car for short. When the bed vehicle is in a travel, a driver and a passenger can take proper tableware and food, and eat and sleep on the vehicle, so that the cost is reduced, and the bed vehicle is safe, reliable, sanitary and convenient and becomes an important transportation tool for long-distance travel of numerous donkey friends. But the bed carts also have drawbacks, such as: because of the influence of the volume of the vehicle, a toilet is not available, and the defecation becomes a troublesome problem in the travel, and particularly, a place with the toilet is required to be parked at night so as to facilitate the defecation at night and in the morning. On the journey, sometimes in order to find a camp with a toilet, a lot of energy and time are spent.
In order to facilitate the toilet in outdoor driving, a vehicle-mounted toilet is usually provided in a vehicle. When the existing vehicle-mounted closestool is used, wastes such as excrement, urine and the like are usually directly mixed together and placed in a storage bag, and the wastes are directly discharged after the vehicle-mounted closestool runs to a proper place. However, the waste in the storage bag is not treated, so that not only can odor be emitted to influence the environment inside the boat and the vehicle, but also the environment can be polluted when the waste is directly discharged, and the environment is not environment-friendly enough.
The invention content is as follows:
aiming at the technical problems, the invention provides a vehicle-mounted toilet bowl kit with excrement treatment and a using method thereof, and the vehicle-mounted toilet bowl kit is reasonable in structural design, convenient to use and capable of performing harmless treatment on excrement.
In order to achieve the purpose, the invention adopts the technical scheme that: a vehicle-mounted toilet bowl kit comprises a toilet bowl component and a feces drying component, wherein the toilet bowl component comprises a toilet bowl body and a toilet seat fixedly connected to the top of the toilet bowl body, a defecation hole is formed in the middle of the toilet seat, a storage drawer used for receiving emissions falling from the defecation hole is arranged at the upper end of the toilet bowl body, a feces urinal used for receiving feces is arranged at one end inside the storage drawer, lime powder is arranged at the bottom of the feces urinal, and a urine box used for receiving urine is movably arranged at the other end inside the storage drawer; the excrement drying component comprises a support frame and a storage basket used for containing excrement, the support frame is fixed on the outer wall of the tail end of an engine exhaust pipe through a pipe hoop, and the storage basket is hinged to the support frame.
Furthermore, the top surface of the toilet bowl body is provided with a drawer hole which is communicated with the toilet hole and used for accommodating the storage drawer, and the front end of the drawer hole is provided with an opening which is beneficial to the storage drawer to be drawn out of or pushed into the drawer hole.
Furthermore, the left side wall and the right side wall of the upper end of the drawer hole are provided with sliding steps, the sliding steps extend along the sliding direction of the storage drawer, the left side wall and the right side wall of the upper end of the storage drawer are fixedly connected with sliding flanges which are used for being erected on the step surfaces of the sliding steps and are in sliding fit with the sliding steps, and the top surface of the front end of each sliding flange is fixedly connected with an elastic anti-sliding lug which is used for being abutted against the bottom of the toilet seat; the left and right outer side walls of the upper end of the urine box are fixedly connected with limiting flanges used for supporting the top surface of the storage drawer.
Furthermore, the outer edge of the top surface of the toilet bowl body is fixedly connected with an arc-shaped bearing ring, the bottom surface of the toilet seat is provided with an arc-shaped groove for accommodating the bearing ring, and the periphery of the toilet seat is locked and fixed with the top of the toilet bowl body through a locking bolt.
Furthermore, the toilet hole is a stepped hole, the upper end cover of the toilet hole is provided with a sealing cover, the outer edge of the bottom surface of the sealing cover is provided with an annular inner limiting flange which extends into the hole part at the lower end of the toilet hole, and the size of the inner limiting flange is matched with the size of the hole part at the lower end of the toilet hole.
Furthermore, the support frame comprises a pressing strip parallel to the engine exhaust pipe, two ends of the pressing strip are respectively pressed on the outer wall of the engine exhaust pipe through pipe hoops, two support bars distributed along the axial direction of the pressing strip are fixedly connected with the pressing strip, and the support bars are perpendicular to the pressing strip; the article placing basket is arranged between the two supporting strips, and two ends of the article placing basket are hinged with the two supporting strips respectively.
Furthermore, the upper end of the support bar is provided with a connecting hole, the upper ends of the two sides of the storage basket are provided with bolt holes, and the two ends of the storage basket penetrate through the connecting hole and the bolt holes respectively through hinged bolts to be hinged with the support bar to form a whole.
Further, still including being used for around enclosing in the closestool subassembly outside keeping off the subassembly, enclose and keep off the subassembly and include four montants, enclose cord fabric and couple, four montants are the rectangle and distribute in the closestool subassembly outside, the montant includes montant and threaded connection at last montant lower extreme lower montant, all is connected with the horizontal pole between the upper end of montant and between the upper end of two adjacent lower montants on two adjacent, the below of horizontal pole is equipped with one and encloses the cord fabric, the upper end of enclosing the cord fabric is provided with a plurality of lassos, and every lasso all is connected with the lower extreme of a couple, the couple upper end colludes the portion hook and establishes on the horizontal pole of upside.
Furthermore, elastic connecting sleeves for movably sleeving the outer sides of the upper vertical rod or the lower vertical rod are arranged on two sides of the cross rod, a guide opening is formed in the side wall of each elastic connecting sleeve, a connecting screw rod is fixedly connected to the outer side wall of each elastic connecting sleeve, the connecting screw rod is rotatably connected with a connecting screw hole in the end portion of the cross rod, and an anti-skidding nut is further screwed on each connecting screw rod; and the upper ends of the upper vertical rod and the lower vertical rod are fixedly sleeved with a limiting ring for supporting the elastic connecting sleeve.
The other technical scheme adopted by the invention is as follows: a use method of a vehicle-mounted toilet bowl suite comprises the following steps: the using method comprises the following steps:
step S1, pre-install:
step S11: stopping the vehicle at a proper place, taking out the closestool assembly, placing the closestool assembly at a proper and smooth place, and taking out the upper vertical rod, the lower vertical rod, the cross rod, the curtain cloth and the hook;
step S12: the upper vertical rod and the lower vertical rod are connected in a rotating mode to form four vertical rods, and the limiting ring on each upper vertical rod faces uniformly and the limiting ring on each lower vertical rod faces uniformly;
step S13: a cross rod is arranged between the upper ends of two adjacent upper vertical rods, elastic connecting sleeves at two ends of the cross rod are sleeved at the upper ends of limiting rings on the upper vertical rods through guide-in openings, a cross rod is arranged between the upper ends of two adjacent lower vertical rods, the elastic connecting sleeves at two ends of the cross rod are sleeved at the upper ends of the limiting rings on the lower vertical rods through the guide-in openings, the elastic connecting sleeves at two ends of the cross rod limit the vertical rods to shake left and right at the moment, and the limiting rings on the vertical rods limit the downward movement of the cross rod to form a cubic frame;
step S14: the transverse rod positioned on the upper side is provided with a hook, and the hook is connected with a surrounding curtain cloth to form a surrounding baffle component;
step S2, toilet flushing:
step S21: when the user needs to stand for urination, the storage drawer is pulled out, the urine box is taken out, and then the user aims at the urine box to urinate; after urination, the urine box is moved, the urine is poured in a proper place or is filled into a plastic bag for subsequent treatment, the urine box is cleaned, the urine box is filled into the storage drawer, and the storage drawer is pushed into the closestool barrel;
step S22: when a person needs to sit for urination, the person sits on the closestool seat, and urine flows into the urine box by impulsive force; after urination, the storage drawer is pulled out, the urine box is taken out and moved, urine is poured in a proper place or is filled into a plastic bag for subsequent treatment, the urine box is cleaned, the urine box is filled into the storage drawer, and the storage drawer is pushed into the closestool barrel;
step S23: when people need to sit on the toilet seat to defecate, the defecate falls into the defecate urinal by gravity, and the urine liquid flows into the urine box by the aid of the impulsive force; after relieving oneself, pulling out the storage drawer, spreading lime in the excrement urinal, taking out the urine box, pouring urine in a proper place or putting the urine in a plastic bag for subsequent treatment, cleaning the urine box, and putting the urine box in the storage drawer; moving the storage drawer to the position near the excrement drying component, clamping the excrement wrapped with lime into the storage basket by using the excrement clamp, moving the storage drawer to the position near the toilet bowl body, supplementing lime in the excrement pool in a proper amount, and pushing the storage drawer into the toilet bowl body;
step S3, fecal treatment:
step S31: when the vehicle starts to run, the heat and convection air generated by the engine exhaust pipe dry the excrement in the storage basket, so that the excrement in the storage basket is further solidified;
step S32: and pouring the excrement dried in the step S31 to a proper place.
Compared with the prior art, the invention has the following effects:
(1) the toilet seat set has small volume and is convenient to carry;
(2) the toilet is convenient to use and harmless treatment is carried out on toilet dirt, so that much time and distance for finding a camping place can be saved, and the embarrassing situation that the excrement is brought into a carriage due to temporary incapability of treating the excrement when leaving the camping place is avoided;
(3) enclose and keep off the subassembly and install and remove convenient, convenient to use, be convenient for protect the privacy.
Description of the drawings:
FIG. 1 is a schematic front view configuration of an embodiment of the present invention;
FIG. 2 is a schematic side sectional configuration of an embodiment of the present invention;
FIG. 3 is a schematic view of the exploded state of FIG. 2;
FIG. 4 is a schematic diagram of a top-down configuration of an embodiment of the present invention;
FIG. 5 is a schematic diagram of a top view configuration of a toilet bowl in an embodiment of the present invention;
FIG. 6 is a schematic top view configuration of a storage drawer in an embodiment of the present invention;
FIG. 7 is a schematic sectional view taken along line A-A in FIG. 6;
FIG. 8 is a schematic front view of a fecal drying assembly in an embodiment of the present invention;
FIG. 9 is a schematic diagram of a side view configuration of a fecal drying assembly in an embodiment of the present invention;
fig. 10 is a schematic view of a state of use of the manure drying assembly in an embodiment of the present invention;
fig. 11 is a schematic view of another state of use of the manure drying assembly in an embodiment of the present invention;
FIG. 12 is a schematic top sectional configuration of an example of a containment assembly of the present invention in use;
FIG. 13 is a schematic front sectional view of a fender assembly in accordance with an embodiment of the invention;
FIG. 14 is a schematic view of the connection structure of the upper vertical rod and the lower vertical rod in the embodiment of the present invention;
FIG. 15 is a schematic top view of a cross bar in an embodiment of the present invention.
In the figure:
1-a toilet bowl assembly; 101-a toilet bowl body; 102-a toilet seat; 103-a toilet hole; 2-a manure drying assembly; 201-pressing strips; 202-supporting bars; 203-storage basket; 3-urine box; 4-stool urinal; 5-a storage drawer; 6-drawer holes; 7-lime powder; 8-engine exhaust pipe; 9-pipe hoop; 10-sliding steps; 11-a sliding flange; 12-resilient non-slip bumps; 13-a stop flange; 14-a load ring; 15-a groove; 16-handle hole; 17-hand hole; 18-hand grip; 19-a sealing cover; 20-an inner stop flange; 21-a fence assembly; 22-a vertical rod; 23-a drape fabric; 24-hanging hooks; 25-erecting a vertical rod; 26-lower vertical bar; 27-a cross-bar; 28-ferrule; 29-a stop collar; 30-an elastic connecting sleeve; 31-an introduction opening; 32-connecting screw; 33-a locking bolt; 34-anti-slip screw cap.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1 to 15, the vehicle-mounted toilet bowl kit comprises a toilet bowl assembly 1 and a feces drying assembly 2, wherein the toilet bowl assembly 1 comprises a toilet bowl body 101 and a toilet seat 102 fixedly connected to the top of the toilet bowl body 101, a toilet hole 103 is formed in the middle of the toilet seat 102, a storage drawer 5 for receiving discharge falling from the toilet hole 103 is arranged at the upper end of the toilet bowl body 101, a feces urinal 4 for receiving feces is arranged at one end inside the storage drawer 5, lime powder 7 is arranged at the bottom of the feces urinal 4, so that the feces falling into the feces urinal is not adhered to the storage drawer and is primarily cured, and a urine box 3 for receiving urine is movably arranged at the other end inside the storage drawer 5; excrement and urine drying component 2 contains the support frame and is used for placing excrement and urine and puts thing basket 203, the outer wall at engine exhaust pipe 8 end is fixed via ferrule 9 to the support frame, it articulates on the support frame to put thing basket 203. When the urinal is used, when a user needs to stand for urination, the urinal box 3 can be taken out of the storage drawer 5, so that the urinal is convenient for the male to stand for urination; when people need to sit on the toilet seat 102 to relieve the bowels, the defecate falls into the defecate urinal 4 by gravity, and the urine flows into the urine box 3 by the aid of the impulsive force; after relieving one's hands, pull out the storage drawer 5, sprinkle lime 7 in the excrement urinal 4, take out the urine box 3, empty the urine in suitable place or pack into the plastic bag and wait for the subsequent processing, move the storage drawer 5 to near excrement and urine drying component 2, supplement the lime powder 7 in the excrement and urine urinal 4 in right amount, make excrement and urine solidify again, then clamp the excrement and urine wrapped up in the lime powder to put the basket 203 with the stool clamp, utilize the heat that produces in the work process of engine exhaust pipe 8 and the convection current air of driving in-process to carry out drying process with the excrement and urine in putting the basket 203, make the excrement and urine in putting the basket 203 further solidification, accomplish the innocent treatment of excrement and urine, the influence of odor has been avoided, make it more environmental protection.
In this embodiment, the top surface of the toilet bowl body 101 is provided with a drawer hole 6, the upper end of which is communicated with the toilet hole 103 and is used for accommodating the storage drawer 5, the shape of the drawer hole 6 is adapted to the shape of the storage drawer 5, and the front end of the drawer hole 6 is provided with an opening which is beneficial to the storage drawer 5 to be drawn out or pushed in from the drawer hole 6. Preferably, the drawer hole and the storage drawer are rectangular.
In this embodiment, the left and right side walls of the upper end of the drawer hole 6 are provided with sliding steps 10, the sliding steps 10 extend along the sliding direction of the storage drawer 5, and the left and right outer side walls of the upper end of the storage drawer 5 are fixedly connected with sliding flanges 11 which are erected on the step surfaces of the sliding steps 10 and are in sliding fit with the sliding steps 10; the storage drawer 5 is limited left and right and is guided to be drawn out and pushed in by the sliding steps 10 on the left side wall and the right side wall of the upper end of the drawer hole 6, so that the storage drawer is convenient to draw out and push in. Preferably, the front end of the sliding step 10 is downwardly inclined to form a flare to facilitate the storage drawer 5 being pushed into the drawer hole.
In this embodiment, the top surface of the front end of the sliding flange 11 is fixedly connected with an elastic anti-slip bump 12 for abutting against the bottom of the toilet seat 102; the elastic anti-slip bump is arranged on the top surface of the front end of the sliding flange and used for limiting the storage drawer to freely slide under the condition of no manual force.
In this embodiment, the urine box 3 is a box-shaped structure with an independent opening at the upper end, the left and right outer side walls of the upper end of the urine box 3 are fixedly connected with a limiting flange 13 for supporting the top surface of the storage drawer 5, and the limiting flange plays a role in limiting and bearing and is convenient for taking and placing the urine box.
In this embodiment, the outer edge of the top surface of the toilet bowl 101 is fixedly connected with an arc-shaped bearing ring 14, the bottom surface of the toilet seat 102 is provided with an arc-shaped groove 15 for accommodating the bearing ring 14, and the periphery of the toilet seat 102 is locked and fixed with the top of the toilet bowl 101 through a locking bolt 33, so that the toilet seat and the toilet bowl are connected into a whole. Preferably, the cross section of the bearing ring and the cross section of the groove are both semicircular.
In this embodiment, the toileting hole 103 is a stepped hole, the movable cover at the upper end of the toileting hole 103 is provided with a sealing cover 19 so as to facilitate opening of the sealing cover, the outer edge of the bottom surface of the sealing cover 19 is provided with an annular inner limiting flange 20 extending into the lower end hole part of the toileting hole 103, and the size of the inner limiting flange 20 is adapted to the size of the lower end hole part of the toileting hole 103.
In this embodiment, in order to facilitate pulling or pushing the storage drawer 5, a handle hole 16 is formed at the front end of the storage drawer 5. In order to facilitate the transportation of the toilet bowl 101, the left and right side walls of the toilet bowl 101 are provided with hand holes 17. In order to facilitate the grasping, a grasping hand 18 is arranged in the middle of the top surface of the sealing cover 19.
In this embodiment, the shape of the toilet bowl 101 is similar to an ellipse, and the shape of the toilet seat 102 is adapted to the shape of the toilet bowl 101 and also similar to an ellipse. The toilet hole 103 is also in an ellipse-like shape in a plan view.
In this embodiment, the installation method of the toilet bowl assembly 1 includes: (1) the toilet seat 102 is covered on the top of the toilet bowl 101, the arc-shaped groove 15 on the bottom surface of the toilet seat 102 is matched with the bearing ring 14 on the top of the toilet bowl 101, the toilet seat 102 is screwed with the toilet bowl 101 through the locking bolt 33, and the toilet seat 102 and the toilet bowl 101 are connected into a whole; (2) the urine box 3 is placed in the storage drawer 5, the storage drawer 5 is pushed into the drawer hole 6, at the moment, the sliding flanges 11 of the left side wall and the right side wall at the upper end of the storage drawer 5 slide along the sliding steps 10, the sliding steps 10 of the left side wall and the right side wall at the upper end of the drawer hole 6 jointly complete the positioning of the storage drawer 5, meanwhile, the urine box completely enters the storage drawer 5 of the drawer hole 6, and the elastic anti-skidding lug 12 at the front end of the urine box limits the free sliding of the storage drawer 5 under the condition of no force application; (3) a sealing cover 19 is covered on the toilet hole 103 of the toilet seat 102.
In this embodiment, as shown in fig. 8 and 9, the support frame includes a pressing bar 201 parallel to the engine exhaust pipe 8, two ends of the pressing bar 201 are respectively pressed on the outer wall of the tail end of the engine exhaust pipe 8 through a pipe hoop 9, the pressing bar 201 is fixedly connected with two support bars 202 distributed along the axial direction of the pressing bar, the support bars 202 are perpendicular to the pressing bar 201, and the upper ends of the support bars 202 are provided with connecting holes; the article placing basket 203 is arranged between the two support bars 202, bolt holes are respectively formed in the two ends of the article placing basket 203, the two ends of the article placing basket 203 respectively penetrate through the connecting holes and the bolt holes through bolts to be hinged with the support bars 202, and the article placing basket is integrated, so that the whole article placing basket can rotate, when the pressing strip presses different positions on the outer wall of an exhaust pipe of an engine, the article placing basket is movable, the article placing basket can be guaranteed to be always in a vertical state, different installation spaces can be adapted, once the installation position of the article placing basket is determined, the article placing basket is locked with the hinged bolt of the support frame through nuts, and the article placing basket is prevented from shaking during traveling. Specifically, as shown in fig. 8, 10, and 11: in fig. 8, the pressing bar is pressed on the top surface of the exhaust pipe of the engine, and the storage basket is positioned above the exhaust pipe of the engine; in FIG. 10, the batten is pressed on the side of the exhaust pipe of the engine, and the storage basket is positioned on the side of the exhaust pipe of the engine; in fig. 11, the batten is pressed on the bottom surface of the engine exhaust pipe, and the storage basket is positioned below the engine exhaust pipe.
In this embodiment, the method of installing the stool-drying assembly 2 includes: (1) sleeving a pipe hoop 9 on the outer side of the tail end of an engine exhaust pipe 8, and inserting one end of a pressing strip 201 into the inner side of the pipe hoop 9; (2) pressing the other end of the pressing strip 201 to the exhaust pipe 8 of the engine, and installing another pipe hoop 9, so that the inner side of the pipe hoop 9 presses the pressing strip 201; (3) the pressing bar 201 is rotated, the storage basket 203 is rotated to a certain distance away from the ground, the appropriate position for placing and taking out the excrement is convenient, and the hinged bolt of the support bar 202 and the storage basket 203 is fastened; (4) and the pipe hoop 9 at the two ends of the pressing strip 201 is fastened.
In this embodiment, the basket 203 is made of stainless steel mesh and is rectangular, and the upper end of the basket 203 is not closed; the air permeability of the stainless steel net is utilized, so that the excrement in the object basket can be conveniently dried by peripheral convection air in the running process of the vehicle. The mesh number of the stainless steel net is more, and the excrement can not fall.
In this embodiment, lime powder is placed in advance and is accomodate in the lime bag, conveniently places and deposits on the car.
In this embodiment, in order to transfer the feces in the feces and urine pool to the storage basket 20, the feces and urine collecting device further comprises a feces clamp, wherein the feces clamp is an existing mature product, for example, an existing dog feces clamp.
In this embodiment, the toilet further comprises a storage bag for storing the toilet assembly, the lime bag and the stool clip.
In this embodiment, as shown in fig. 12 to 15, the toilet further includes a surrounding component 21 for surrounding the outside of the toilet component 1, the surrounding component 21 includes four vertical rods 22, a surrounding curtain cloth 23 and a hook 24, the four vertical rods 22 are distributed outside the toilet component 1 in a rectangular shape, the vertical rods 22 include upper vertical rods 25 and lower vertical rods 26 connected to the lower ends of the upper vertical rods 25 through threads, a cross rod 27 is detachably connected between the upper ends of two adjacent upper vertical rods 25 and between the upper ends of two adjacent lower vertical rods 26, the surrounding curtain cloth 23 is arranged below the cross rod 27 and is made of textile, a plurality of collars 28 are processed on the upper ends of the surrounding curtain cloth, each collar 28 is connected to the lower end of one hook 24, and the hook part on the upper end of the hook 24 is hooked on the cross rod 27 on the upper.
In this embodiment, the two sides of the cross rod 27 are respectively provided with an elastic connecting sleeve 30 movably sleeved on the outer side of the upper vertical rod 25 or the lower vertical rod 26, the side wall of the elastic connecting sleeve 30 is provided with a lead-in opening 31, the outer side wall of the elastic connecting sleeve 30 is fixedly connected with a connecting screw rod 32, the connecting screw rod 32 is rotatably connected with a connecting screw hole at the end part of the cross rod 30, and the connecting screw rod 32 is also screwed with an anti-slip nut 34 for reinforcing the connection of the connecting screw rod and the cross rod; the upper ends of the upper vertical rod 25 and the lower vertical rod 26 are both fixedly sleeved with a limiting ring 29 for supporting an elastic connecting sleeve 30. During the installation, set up a horizontal pole 27 between the upper end of two adjacent upper vertical rods 25, the elastic connecting sleeve 30 at horizontal pole 27 both ends establishes the spacing ring 29 upper end on upper vertical rod 25 through leading-in opening 31 cover, set up a horizontal pole 27 between the upper end of two adjacent lower vertical rods 26, the elastic connecting sleeve 30 at horizontal pole 27 both ends establishes the spacing ring 29 upper end on lower vertical rod 26 through leading-in opening 31 cover, the elastic connecting sleeve 30 at horizontal pole 27 both ends has now restricted vertical rod 22 and has rocked about, spacing ring 29 on vertical rod 22 has restricted horizontal pole 27's downward movement, form cube frame. It should be noted that the two cross rods connected to each upper vertical rod are distributed at 90 degrees and vertically staggered, the elastic connecting sleeves on the two cross rods are vertically overlapped, and the two cross rods connected to each lower vertical rod are also in the same way.
In this embodiment, in order to better sleeve the elastic connection sleeve 30 on the upper vertical rod or the lower vertical rod, the introduction opening 31 is in a horn shape with a large opening at the outer end and a small opening at the inner end.
In this embodiment, the lower end of the upper vertical rod 25 is provided with a first connection screw hole, and the outer wall of the upper end of the lower vertical rod 26 is provided with an external thread for screwing with the first connection screw hole. Both ends of the cross rod 27 are provided with second connecting screw holes for screwing with the connecting screw rods 34.
In this embodiment, still including being used for accomodating the cover bag of last montant, lower montant, violently pipe, drape cloth, elastic connection cover and couple.
In this embodiment, the installation method of the enclosure assembly 21 is as follows: after arriving the open camp, should in time set up to enclose and keep off the subassembly to be ready for the needs from time to time, and protect like lavatory personnel's privacy: (1) stopping the vehicle at a proper place, taking out the closestool assembly 1 and placing the closestool assembly at a proper and flat place, and taking out the upper vertical rod 25, the lower vertical rod 26, the cross rod 27, the curtain cloth 23 and the hook 24; (2) the upper vertical rod 25 is connected with the lower vertical rod 26 in a screwing mode to form four vertical rods 22, and the limiting ring 29 on each upper vertical rod 22 and the limiting ring 29 on each lower vertical rod 26 face in a unified mode; (3) a cross rod 27 is arranged between the upper ends of two adjacent upper vertical rods 25, elastic connecting sleeves 30 at two ends of the cross rod 27 are sleeved at the upper ends of limiting rings 29 on the upper vertical rods 25 through guide-in openings 31, a cross rod 27 is arranged between the upper ends of two adjacent lower vertical rods 26, the elastic connecting sleeves 30 at two ends of the cross rod 27 are arranged at the upper ends of the limiting rings 29 on the lower vertical rods 26 through the guide-in openings 31, at the moment, the elastic connecting sleeves 30 at two ends of the cross rod 27 limit the vertical rods 22 to shake left and right, and the limiting rings 29 on the vertical rods 22 limit the downward movement of the cross rod 27 to form a cubic frame; (4) the cross rod 27 positioned at the upper side is provided with a hook 24, and the hook 24 is connected with a surrounding curtain cloth 23 to form a surrounding baffle component; (5) if necessary, the enclosure assembly is fixed by appropriate methods such as ground nails, ropes and the like.
The invention has the advantages that: (1) the urine box is movably designed in the storage drawer, so that the urine box is convenient to take out, the excrement urinal and the urine box are separated, the excrement and the urine are separately placed, the urine and the urine are convenient to treat respectively, and the treatment efficiency is improved; (2) lime is put into the excrement urinal to solidify and deodorize the excrement, so that the excrement can be conveniently and subsequently clamped out to the storage basket; (3) the storage basket is fixed on the engine exhaust pipe, and the excrement is dried by using heat and convection air exhausted by the engine exhaust pipe in the running process, so that harmless treatment is realized, the odor of the internal environment of the ship and the vehicle is reduced, and the energy is saved and the environment is protected; (4) due to the hinged design of the basket, the basket can adapt to different vehicle types in the installation process, find the optimal installation position and quickly and conveniently put in and take out dirt; (5) the volume is small and the carrying is convenient; (6) the toilet is convenient to use and harmless treatment is carried out on toilet dirt, so that much time and distance for finding a camping place can be saved, and the embarrassing situation that the excrement is brought into a carriage due to temporary incapability of treating the excrement when leaving the camping place is avoided; (7) enclose and keep off the subassembly and install and remove convenient, convenient to use, be convenient for protect the privacy.
The specific using process is as follows: during initial state, install excrement and urine drying component 2 earlier at automobile engine blast pipe 8 afterbody to arrange the spatial position who puts thing basket 203 according to the motorcycle type of difference is suitable, make it make things convenient for excrement and urine to put into and take out, and adjusted and put the distance of thing basket 203 and bottom surface, include the following step during the use:
step S1, pre-install:
step S11: stopping the vehicle at a proper place, taking out the closestool assembly 1 and placing the closestool assembly at a proper and flat place, and taking out the upper vertical rod 25, the lower vertical rod 26, the cross rod 27, the curtain cloth 23 and the hook 24;
step S12: the upper vertical rod 25 is connected with the lower vertical rod 26 in a screwing mode to form four vertical rods 22, and the limiting ring 29 on each upper vertical rod 25 and the limiting ring 29 on each lower vertical rod 26 face in a unified mode;
step S13: a cross rod 27 is arranged between the upper ends of two adjacent upper vertical rods 25, elastic connecting sleeves 30 at two ends of the cross rod 27 are sleeved at the upper ends of limiting rings 29 on the upper vertical rods 25 through guide-in openings 31, a cross rod 27 is arranged between the upper ends of two adjacent lower vertical rods 26, the elastic connecting sleeves 30 at two ends of the cross rod 27 are arranged at the upper ends of the limiting rings 29 on the lower vertical rods 26 through the guide-in openings 31, at the moment, the elastic connecting sleeves 30 at two ends of the cross rod 27 limit the vertical rods 22 to shake left and right, and the limiting rings 29 on the vertical rods 22 limit the downward movement of the cross rod 27 to form a cubic frame;
step S14: the cross rod 27 positioned at the upper side is provided with a hook 24, and the hook 24 is connected with a surrounding curtain cloth 23 to form a surrounding baffle component 21;
step S2, toilet flushing:
step S21: when the user needs to stand for urination, the storage drawer 5 is pulled out, the urine box 3 is taken out, and then the user urinates aiming at the urine box 3; after urination, the urine box 3 is moved, the urine is poured in a proper place or filled into a plastic bag for subsequent treatment, the urine box 3 is cleaned, the urine box 3 is filled into the storage drawer 5, and the storage drawer 5 is pushed into the drawer hole 6 in the closestool body 101;
step S22: when a person needs to sit for urination, the person sits on the toilet seat 102, and then urine flows into the urine box 3 by impulsive force; after urination, the storage drawer 5 is pulled out, the urine box 3 is taken out and moved, urine is poured in a proper place or is filled into a plastic bag for subsequent treatment, the urine box is cleaned, the urine box 3 is filled into the storage drawer 5, and the storage drawer 5 is pushed into a drawer hole 6 in the closestool body 101;
step S23: when people need to sit on the toilet seat 102 to defecate, the defecate falls into the defecate urinal 4 by gravity, and the urine flows into the urine box 3 by the impulsive force; after relieving oneself, pulling out the storage drawer 5, scattering lime powder 7 in the excrement urinal 4, taking out the urine box 3, pouring urine in a proper place or putting the urine into a plastic bag for subsequent treatment, cleaning the urine box 3, and putting the urine box 3 into the storage drawer 5; moving the storage drawer 5 to the position near the excrement drying component 2, clamping the excrement wrapped with the lime powder into the storage basket 203 by using a excrement clamp, moving the storage drawer 5 to the position near the toilet bowl body 1, supplementing the lime powder in the excrement tank in a proper amount, and pushing the storage drawer 5 into a drawer hole 6 in the toilet bowl body;
step S3, the vehicle-mounted toilet seat suite is placed when the camping site is replaced:
step S31: the urine is processed, the closestool assembly, the lime bag and the excrement clamp are placed into a containing bag, and the containing bag is placed on the automobile;
step S32: taking down the folded enclosure fabric 23, taking down the hook 24, separating the cross rod 27, loosening the elastic connecting sleeve 30, separating the vertical rod 25, separating the upper vertical rod 25 and the lower vertical rod 26 in the vertical rods, putting the enclosure fabric, the hook, the vertical rods and the cross rod into a sleeve bag, and putting the sleeve bag on an automobile;
step S4, fecal treatment:
step S41: when the vehicle starts to run, the heat and convection air generated by the engine exhaust pipe 8 dry the excrement in the storage basket 203, so that the excrement in the storage basket 203 is further solidified;
step S42: and pouring the excrement dried in the step S41 to a proper place.
If the invention discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.

Claims (10)

1. The utility model provides an on-vehicle toilet bowl external member which characterized in that: the toilet bowl comprises a toilet bowl body and a toilet seat fixedly connected to the top of the toilet bowl body, wherein a toilet hole is formed in the middle of the toilet seat, a storage drawer used for receiving emissions falling from the toilet hole is arranged at the upper end of the toilet bowl body, a excrement urinal used for collecting excrement is arranged at one end inside the storage drawer, lime powder is arranged at the bottom of the excrement urinal, and a urine box used for receiving urine is movably arranged at the other end inside the storage drawer; the excrement drying component comprises a support frame and a storage basket used for containing excrement, the support frame is fixed on the outer wall of the tail end of an engine exhaust pipe through a pipe hoop, and the storage basket is hinged to the support frame.
2. The on-board toilet set according to claim 1, wherein: the top surface of the closestool body is provided with a drawer hole which is communicated with the toilet hole and used for accommodating the storage drawer, and the front end of the drawer hole is provided with an opening which is beneficial to the storage drawer to be drawn out of or pushed into the drawer hole.
3. The on-board toilet set according to claim 2, wherein: the sliding steps are arranged on the left side wall and the right side wall of the upper end of the drawer hole and extend along the sliding direction of the storage drawer, sliding flanges which are used for being erected on the step surfaces of the sliding steps and are in sliding fit with the sliding steps are fixedly connected to the left side wall and the right side wall of the upper end of the storage drawer, and elastic anti-skidding lugs which are used for being abutted to the bottom of the toilet seat are fixedly connected to the top surface of the front end of each sliding flange; the left and right outer side walls of the upper end of the urine box are fixedly connected with limiting flanges used for supporting the top surface of the storage drawer.
4. The on-board toilet set according to claim 1, wherein: the outer edge of the top surface of the toilet bowl body is fixedly connected with an arc-shaped bearing ring, the bottom surface of the toilet seat is provided with an arc-shaped groove for accommodating the bearing ring, and the periphery of the toilet seat is locked and fixed with the top of the toilet bowl body through a locking bolt.
5. The on-board toilet set according to claim 1, wherein: the toilet hole is a stepped hole, the upper end cover of the toilet hole is provided with a sealing cover, the outer edge of the bottom surface of the sealing cover is provided with an annular inner limiting flange which extends into the hole part at the lower end of the toilet hole, and the size of the inner limiting flange is matched with that of the hole part at the lower end of the toilet hole.
6. The on-board toilet set according to claim 1, wherein: the support frame comprises a pressing strip parallel to the engine exhaust pipe, two ends of the pressing strip are respectively pressed on the outer wall of the engine exhaust pipe through pipe hoops, two support bars distributed along the axial direction of the pressing strip are fixedly connected with the pressing strip, and the support bars are vertical to the pressing strip; the article placing basket is arranged between the two supporting strips, and two ends of the article placing basket are hinged with the two supporting strips respectively.
7. The on-board toilet set according to claim 6, wherein: the upper end of the support bar is provided with a connecting hole, bolt holes are formed in the upper ends of the two sides of the storage basket, and the two ends of the storage basket are hinged to the support bar by penetrating the connecting hole and the bolt holes through hinged bolts respectively to form a whole.
8. The on-board toilet set according to claim 1, wherein: still including being used for around enclosing in the closestool subassembly outside keeping off the subassembly, enclose and keep off the subassembly and include four montants, enclose cord fabric and couple, four montants are the rectangle and distribute in the closestool subassembly outside, the montant includes montant and threaded connection at last montant lower extreme lower montant, all is connected with the horizontal pole between the upper end of montant and two adjacent lower montants between the upper end of going up the montant for two adjacent, the below of horizontal pole is equipped with one and encloses the cord fabric, the upper end of enclosing the cord fabric is provided with a plurality of lassos, and every lasso all is connected with the lower extreme of a couple, the couple upper end colludes the portion hook and establishes on.
9. The on-board toilet set according to claim 8, wherein: elastic connecting sleeves for movably sleeving the outer sides of the upper vertical rod or the lower vertical rod are arranged on the two sides of the cross rod, a guide opening is formed in the side wall of each elastic connecting sleeve, a connecting screw rod is fixedly connected to the outer side wall of each elastic connecting sleeve, the connecting screw rod is rotatably connected with a connecting screw hole in the end portion of the cross rod, and an anti-skidding nut is further screwed on the connecting screw rod; and the upper ends of the upper vertical rod and the lower vertical rod are fixedly sleeved with a limiting ring for supporting the elastic connecting sleeve.
10. A use method of a vehicle-mounted toilet bowl suite is characterized by comprising the following steps: the vehicle-mounted toilet bowl kit comprises the vehicle-mounted toilet bowl kit according to any one of claims 1 to 9, and the using method comprises the following steps:
step S1, pre-install:
step S11: the vehicle is stopped at a proper place, the closestool component is taken out and placed at a proper and smooth place, the upper vertical rod, the lower vertical rod, the cross rod, the curtain cloth and the hook are taken out,
step S12: the upper vertical rod and the lower vertical rod are connected in a rotating mode to form four vertical rods, and the limiting ring on each upper vertical rod faces uniformly and the limiting ring on each lower vertical rod faces uniformly;
step S13: a cross rod is arranged between the upper ends of two adjacent upper vertical rods, elastic connecting sleeves at two ends of the cross rod are sleeved at the upper ends of limiting rings on the upper vertical rods through guide-in openings, a cross rod is arranged between the upper ends of two adjacent lower vertical rods, the elastic connecting sleeves at two ends of the cross rod are sleeved at the upper ends of the limiting rings on the lower vertical rods through the guide-in openings, the elastic connecting sleeves at two ends of the cross rod limit the vertical rods to shake left and right at the moment, and the limiting rings on the vertical rods limit the downward movement of the cross rod to form a cubic frame;
step S14: the transverse rod positioned on the upper side is provided with a hook, and the hook is connected with a surrounding curtain cloth to form a surrounding baffle component;
step S2, toilet flushing:
step S21: when the user needs to stand for urination, the storage drawer is pulled out, the urine box is taken out, and then the user aims at the urine box to urinate; after urination, the urine box is moved, the urine is poured in a proper place or is filled into a plastic bag for subsequent treatment, the urine box is cleaned, the urine box is filled into the storage drawer, and the storage drawer is pushed into the closestool barrel;
step S22: when a person needs to sit for urination, the person sits on the closestool seat, and urine flows into the urine box by impulsive force; after urination, the storage drawer is pulled out, the urine box is taken out and moved, urine is poured in a proper place or is filled into a plastic bag for subsequent treatment, the urine box is cleaned, the urine box is filled into the storage drawer, and the storage drawer is pushed into the closestool barrel;
step S23: when people need to sit on the toilet seat to defecate, the defecate falls into the defecate urinal by gravity, and the urine liquid flows into the urine box by the aid of the impulsive force; after relieving oneself, pulling out the storage drawer, spreading lime in the excrement urinal, taking out the urine box, pouring urine in a proper place or putting the urine in a plastic bag for subsequent treatment, cleaning the urine box, and putting the urine box in the storage drawer; moving the storage drawer to the position near the excrement drying component, clamping the excrement wrapped with lime into the storage basket by using the excrement clamp, moving the storage drawer to the position near the toilet bowl body, supplementing lime in the excrement pool in a proper amount, and pushing the storage drawer into the toilet bowl body;
step S3, fecal treatment:
step S31: when the vehicle starts to run, the heat and convection air generated by the engine exhaust pipe dry the excrement in the storage basket, so that the excrement in the storage basket is further solidified;
step S32: and pouring the excrement dried in the step S31 to a proper place.
CN202010711686.0A 2020-07-22 2020-07-22 Vehicle-mounted toilet seat set and using method thereof Pending CN111839319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010711686.0A CN111839319A (en) 2020-07-22 2020-07-22 Vehicle-mounted toilet seat set and using method thereof

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Application Number Priority Date Filing Date Title
CN202010711686.0A CN111839319A (en) 2020-07-22 2020-07-22 Vehicle-mounted toilet seat set and using method thereof

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1565910A (en) * 2003-06-16 2005-01-19 魏宝臣 Stool urination separation type toilet for passenger car
CN1957819A (en) * 2006-10-20 2007-05-09 谈世德 Portable odor released closestools in use for vehicles
CN201822780U (en) * 2010-02-26 2011-05-11 林江 Closestool type environmental-friendly moving dry pail latrine
CN102322322A (en) * 2011-09-27 2012-01-18 江苏天嘉车辆技术有限公司 Engine tail gas waste heat recovery utilization device
CN103568917A (en) * 2013-11-05 2014-02-12 保定北奥石油物探特种车辆制造有限公司 Vehicle-mounted device using exhaust gas waste heat to preserve heat of food
CN105366245A (en) * 2014-09-02 2016-03-02 山东华绿餐处科技股份有限公司 Circular heating device used for fermenting and drying vehicle-carried kitchen waste
CN110913735A (en) * 2017-04-21 2020-03-24 克罗赛股份公司 Waterless toilet bowl in motor caravan
CN210810752U (en) * 2019-07-29 2020-06-23 于宝军 Multifunctional waterless environment-friendly closestool

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1565910A (en) * 2003-06-16 2005-01-19 魏宝臣 Stool urination separation type toilet for passenger car
CN1957819A (en) * 2006-10-20 2007-05-09 谈世德 Portable odor released closestools in use for vehicles
CN201822780U (en) * 2010-02-26 2011-05-11 林江 Closestool type environmental-friendly moving dry pail latrine
CN102322322A (en) * 2011-09-27 2012-01-18 江苏天嘉车辆技术有限公司 Engine tail gas waste heat recovery utilization device
CN103568917A (en) * 2013-11-05 2014-02-12 保定北奥石油物探特种车辆制造有限公司 Vehicle-mounted device using exhaust gas waste heat to preserve heat of food
CN105366245A (en) * 2014-09-02 2016-03-02 山东华绿餐处科技股份有限公司 Circular heating device used for fermenting and drying vehicle-carried kitchen waste
CN110913735A (en) * 2017-04-21 2020-03-24 克罗赛股份公司 Waterless toilet bowl in motor caravan
US20200113395A1 (en) * 2017-04-21 2020-04-16 Closac Ag Waterless water closet in a motorhome
CN210810752U (en) * 2019-07-29 2020-06-23 于宝军 Multifunctional waterless environment-friendly closestool

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