CN103572821B - Squat to stand and sit three-purpose type closet - Google Patents
Squat to stand and sit three-purpose type closet Download PDFInfo
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- CN103572821B CN103572821B CN201310478152.8A CN201310478152A CN103572821B CN 103572821 B CN103572821 B CN 103572821B CN 201310478152 A CN201310478152 A CN 201310478152A CN 103572821 B CN103572821 B CN 103572821B
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Abstract
A kind of crouching vertically sits three-purpose type closet, mainly comprises integrated pan and urinal and is arranged on human body seat high level place, urinal both sides, can two seat boards of arbitrarily abduction and adduction; Described pan is the base of urinal, the sandwich-like urine funnel of the upper and lower side opening that urinal bottom establishes to prevent from spattering outside urine; Described seat board is connected with vertical rotating shaft with urinal, can make toilet and use when two seat board adductions are closed up, and respectively to then doing urinal and pan use during the abduction of both sides, and is convenient to clean; Below each seat board all with support the leg of seat board, anti-fecaluria and bath outer spatter baffle plate, with row's flushing hole and with seat board abduction or to close up and the baffle plate mozzle closing or connect.Its beneficial effect prevents from ground from dripping wet, hip to spatter with water, and when avoiding toilet seat, health contacts public toilet stool seat board with clothing, thus controls spread of sexually transmitted diseases, reduces keep a public place clean manpower and water consumption, improves closet installation rate and the utilization rate of unit area communal bathroom.
Description
Technical field
The application relates to a kind of defecation utensil, vertical seat three-purpose type closet of especially squatting.
Background technology
Tradition lavatory is divided into three kinds: pan, toilet and urinal.In the use of reality, these three kinds can meet the different needs that go to toilet, but respective Shortcomings again.
The use of the people such as squatting pan structure is simple, easy to clean, but can only couchantly use, and having squatted of a specified duration can tire out, and unwell personage can fall in a swoon, and inconvenience is old, weak, sick, residual, pregnant.The lavatory overwhelming majority in vast rural area is pit-type.In city, the public lavatory in inhabitation one-storey house community, lane is also all the formula of squatting is master.This flush toilet easy cleaning, concerning squatting young man cube just, but concerning the elderly with regard to some inconvenience, especially legs and feet are not agile, and have a heart disease hypertensive old man, squat in lavatory for a long time, add constipation, the example of falling in a swoon in lavatory occurs to some extent.
Along with the development of national economy, toilet also increases year by year.In modern hotel, apartment, the overwhelming majority has installed sitting type toilet seat, some toilets also with auto-flushing, drying function, to make things convenient for customers.Aircraft, motor bus and part train also use toilet.
Toilet can be seated use; facilitate the use of the people such as old, weak, sick, residual, pregnant; but the male sex stands, during urine, urine is easily dripped and is splashed toilet edge; also often can the fecaluria water lodged in toilet be spattered to perineum during toilet seat; thus stain health and clothing; even communicate illness, this is larger to the harm of women.According to a sexually transmitted disease epidemiological survey data display: make a general survey of the world, the infection rate of sexually transmitted disease and the incidence of disease are obvious ascendant trend, and the annual new cases in the whole world are more than 200,000,000 people.Common venereal disease cause of disease popular in public places has trichomonad, and man, female all can fall ill, but the male sex's comparatively women's mild symptoms or no conscious sympton.Trichomonad is not only lodged in vagina, sometimes also can invade urethra or paraurethral gland, even invades and bladder and renal plevis.The approach propagated, one is direct propagation, and namely sexual intercourse is propagated; Two is infect indirectlies, namely through propagation such as contaminated common plunge bath, bathtub, bath towel, toilet seat closet, clothings.Therefore, the toilet being arranged on public place also exists larger public health hidden danger.
Urinal volume is little, can comparatively toilet and pan install more in space large equally, contributes to the phenomenon alleviating Male urine queuing.But urinal can not be defecated, the anxious matter of great urgency for stool person can not be separated even if idle.In addition urine from splashing and after urinating dripping under urine makes urinal of journey often have more urine to gather, often need keep a public place clean, thus the human cost and water consumption of keeping a public place clean can be increased.
Summary of the invention
For solving the problem, the invention provides a kind of vertical seat three-purpose type closet of squatting.The vertical three-purpose type closet of sitting of this crouching comprises pan (1), urinal (2) and seat board (3); Described pan (1) and described urinal (2) one-body molded, pan (1) is the base of urinal (2); Described seat board (3) is socketed on the sleeve (5) of described urinal (2) seat high level both sides, position by sleeve (4), and sleeve (4) and sleeve (5) form rotating shaft (6).
The middle body of described urinal (2) and described pan (1) is recessed to form bedpan, and the periphery of described bedpan has tub wall, stops that excreta is excessive with the tap water washed away.
Described tub wall periphery is provided with water guide along (7) and some flush ports (8), and when opening flushing valve after an action of the bowels, tap water flows through all flush ports (8) along water guide edge (7) and goes out, in order to wash away the bedpan inwall of urinal (2) and pan (1).
Scavenge port in described pan (1) bedpan can be divided into forward type and rear-mounted, rear-mounted scavenge port be positioned at urinal below the pan rear portion that continues mutually; Forward type scavenge port (9) is positioned at pan front end, the phenomenon of bedpan inwall is sticked to for reducing stool, the bedpan inwall of forward type scavenge port pan (1) in " S " type, makes bedpan rear all can form a water low-lying area, place (10) after each bath on antero posterior axis.
Preferably, the bedpan of described urinal (2) bottom has a urine funnel (11), similar sandwich wall, and the bottom of described urine funnel (11) connects the bedpan of described pan (1); One enters to urinate the upper end that hole (12) is arranged at described urine funnel (11), and a urine output hole (13) is arranged at the bottom of described urine funnel (11), described in enter to urinate hole (12) and described urine output hole (13) and be communicated with in described urine funnel (11) inside.Preferably, described in enter to urinate the height in hole (12) and the male sex stand urine time knee height suitable, preferably between higher than instep 30-60 centimetre, to facilitate adult and children, urine is injected into urine hole (12).
Preferably, the protuberance of arc line type is extended in the lower edge entering to urinate hole (12) top outside described bedpan both sides of described urinal (2) urine funnel (11), forming water conservancy diversion ridge (14), plaing a part to guide more tap water to wash away described urine funnel (11) inwall when washing by water.
Preferably, the plane of described urinal (2) urine funnel (11) urine output hole (13) is a little more than the fluid level in the water low-lying area (10) of pan (1).
Described urinal (2) outer wall both sides seat eminence respectively has a pedestal (15), in order to fixing sleeve (5) and connecting base plate (3).
Described seat board (3) divides mould assembly for both wings, arbitrarily can draw in and close up and split expansion.
Described seat board (3) comprises left wing's seat board (3a) and right flank seat board (3b) (orientation during toilet seat, lower same), the rear end of described left wing seat board (3a) is sheathed on by sleeve (4) on the described sleeve (5a) of described urinal (2) left side pedestal (15a), forms left rotary shaft (6a); The rear end of described right flank seat board (3b) is sheathed on by sleeve (4) on the described sleeve (5b) of described urinal (2) right side pedestal (15b), forms right spindle (6b); Described left rotary shaft (6a) and right spindle (6b) form the rotating shaft (6) of described urinal (2) seat high level both sides, position jointly; The axis of rotation of rotating shaft (6) is vertical direction; When needing to use as western type toilet, described left wing seat board (3a) and described right flank seat board (3b) are collapsed to the top, step face (16) of described pan (1) bedpan both sides, form sitting type toilet seat; When needing to use as pan or vertical closet, described left wing seat board (3a) and described right flank seat board (3b) are respectively launched completely to both sides.
The lower front of described left wing seat board (3a) and described right flank seat board (3b) is respectively arranged with left leg (17a) and right leg (17b).Left locating slot (18a) and right locating slot (18b) is respectively arranged with in step face, both sides (16) front of described pan (1); When needing to use as western type toilet, left wing's seat board (3a) and right flank seat board (3b) are drawn in, left leg (17a) is defined in left locating slot (18a), and right leg (17b) is defined in right locating slot (18b).
The plate face that the height of described left leg (17a) and described right leg (17b) is defined in described left locating slot (18a) and right locating slot (18b) Zhong Shi left wing's seat (3a) and right flank seat board (3b) with it can be as the criterion in horizontal position.
Preferably, described left leg (17a) and right leg (17b) are equipped with pin plate (19), seat (3) is allocated to and launches position or stowed position by convenience pin, keeps away manual-free and touches the cross infection that seat board (3) causes; When using as pan or vertical closet, described left leg (17a) and described right leg (17b) are extracted by available pin from described left locating slot (18a) and described right locating slot (18b), and then described left wing seat (3a) and right flank seat (3b) are allocated to expansion position; When will use as western type toilet, also described left wing seat (3a) and right flank seat (3b) can be pulled out to stowed position from expansion position by pin plate (19) with pin.
Preferably, pin plate (19) is arranged at the lower half front of leg (17), and height, both can not be suspended to shoes, can not be suspended to again the trousers partly taken off, and is also convenient to lift pin and stirs its gathering and expand into suitable, preferably between high 10-20 centimetre, ground.
Preferably, the rotating shaft (6) of described urinal (2) seat high level both sides, position is made up of the sleeve (4) connected with circular joinery and its construction intussusception and sleeve (5), similar door-hinge, but both adjacent and competing end faces are not the circular plane perpendicular to axis of rotation, but the oblique plane of oval ring-type, and this inclined-plane is low early and high after to cutting sth. askew when both sides seat board (3) is in closed configuration.This contact end face is oblique, and to arrange obtained effect be that, only when both sides seat board (3) is in closed configuration, sleeve (4) is the contact that oval circumferentia and oval circumferentia fit like a glove with the adjacent face of sleeve (5); When using as vertical closet or squatting pan and seat board (3) is outwards launched, make sleeve (4) when sleeve (5) rotates, the contact of both adjacent faces becomes incomplete, the minimum end face of sleeve (4) outwards goes up direction rotation-sliding around axis of rotation gradually along sleeve (5) anterolateral end face, thus raise gradually while driving seat board (3) to launch to both sides, when sleeve (4) is positioned now around sleeve (5) in 1/4 helical form 90-degree rotation, leg (17) is stabilized in vacant state, is convenient to cleaning ground.
Preferably, the rotating shaft (6) of described seat board (3) respectively there are two stopping means, in order to carry out automatic spacing to seat board (3).For realizing this object, the rotating shaft (6) of described seat board (3) has the first stopping means; When needing use as western type toilet and described left wing seat board (3a) and described right flank seat board (3b) collapsed to the top, step face (16) of described pan (1), the sleeve (4) of described seat board (3) is sticked on described sleeve (5) by this first stopping means, prevents described sleeve (4) from rotating; The left locating slot (18a) that this first stopping means and front portion, described pan (1) step face, both sides (16) are arranged and right locating slot (18b) together constitute seat (3) stabiliser of western type toilet.
The rotating shaft (6) of described seat board (3) has the second stopping means; When needing to use as pan or vertical closet and described left wing seat board (3a) and described right flank seat board (3b) are launched completely to both sides, the sleeve (4) of described seat board is sticked on described sleeve (5) by this second stopping means, prevent described sleeve (4) from rotating along spiral sleeve (5), thus prevent seat (3) from sliding back to stowed position.
Preferably, the sleeve (5) of described rotating shaft (6) is fixed on the pedestal (15) of described urinal (2) seat high level both sides, position vertically upward, sleeve (5) exceeds pedestal (15) part lower thick upper thin, top is thinner cylinder (5 '), bottom is thicker cushion cap (5 "), and cushion cap (5 ") end face is inclined-plane low before rear height; Internal diameter and described cover axial cylindrical (the 5 ') external diameter of described sleeve (4) match, and the inclined-plane of bottom surface then for matching with cover pedestal (5 "), can be socketed on this sleeve (5).
The pedestal (15) of described sleeve (5) and described urinal (2) is one-body molded or be fixed on pedestal (15) by TMFC, can not rotate, translation and lifting; Described sleeve (4) and seat board (3) are one-body molded or be fixed on the rear end of seat board (3) by connector; When seat board (3) launches to both sides, sleeve (4) is sleeve (5) screw type rotary relatively, drives seat board (3) to raise gradually.
Preferably, described sleeve (4) front lower edge is provided with a flange (4 '), and the front lower edge of cover pedestal (5 ") is provided with first recessed (5 " '), and described first recessed (5 " ') close with the matching form of described flange (4 '); When needing use as western type toilet and described left wing seat board (3a) and described right flank seat board (3b) collapsed to the top, step face (16) of described pan (1) bedpan both sides, this flange (4 ') fastens with this is first recessed (5 " '); be sticked on described sleeve (6) by the sleeve (4) of described seat board (3), prevent described sleeve (4) from rotating.
Described sleeve (4) front lower edge is provided with a flange (4 '), and cover pedestal (5 ") lateral surface edge is provided with second recessed (5 " "), and described second recessed (5 " ") close with the matching form of described flange (4 '); When needing to use as pan or vertical closet and described left wing seat board (3a) and described right flank seat board (3b) are launched completely to both sides, described sleeve (4) relatively described sleeve (5) screw type rotary, described seat board is driven to raise gradually, until this flange (4 ') fastens with this is second recessed (5 " "), the sleeve (4) of described seat board is sticked on described sleeve (5), thus seat board (3) is fixed on outer exhibition position, prevent described seat board because of Action of Gravity Field along helicoid cycle rounding state.
Preferably, for ease of the cleaning-sterilizing to seat board (3), described sleeve (4) and described sleeve (5) are in being removably socketed.
Preferably, described seat board (3) below is provided with baffle plate (20), comprises the right baffle-plate (20a) being located at described left wing seat board (3a) below and the right baffle plate (20b) being located at described right flank seat board (3b) below, described right baffle-plate (20a) and described right baffle plate (20b) close up front end when described left wing seat board (3a) and described right flank seat board (3b) gathering use as western type toilet, " U " shape open in rear end, and " U " shape cross section reduces from top to bottom gradually, described right baffle-plate (20a) is identical with described bowl rim shape with " U " shape that right baffle plate (20b) lower edge surrounds but size is slightly little, can rest or slightly be suspended in above described bowl rim, reach the fecaluria that can ensure to drain all to flow in bedpan with the tap water washed away, reduce as far as possible again and directly enter fecaluria backwash in the urinal object to the ground outside bedpan and baffle plate (20) bottom surface fast.
Preferably, be mutually nested into closed when this right baffle-plate (20a) closes up with this right baffle plate (20b) and be connected, or part is staggered superimposed.
Preferably, water hole is discharged in below baffle plate mozzle (21) with one is set separately in the angle that left wing's seat board (3a) and right flank seat board (3b) and right baffle-plate (20a) and right baffle plate (20b) inwall upper limb are formed respectively, baffle plate mozzle (21) front end is closed, rear end connects with the tap water water inlet pipe being fixed on pedestal (15) place, urinal (2) both sides with flexible pipe (22), thus realizes the self-cleaning function of tap water to baffle plate (20); Baffle plate mozzle (21) is connected with flexible pipe (22) and the tap water at pedestal (15) place, urinal (2) both sides ozzle (23) of intaking, and does not affect gathering and the expansion of seat board (3).
Preferably, described water inlet ozzle (23) place is provided with a baffle plate water valve (24); When needing to use as western type toilet, this baffle plate water valve (24) is unlocked when described baffle plate (20) draws in, during flushing the toilet after use, tap water is except washing away bedpan, also by the baffle plate water valve (24) opened through flexible pipe (22) and baffle plate mozzle (21) and on weep hole baffle plate (20) inwall is washed away; When needing to use as pan or vertical closet, this baffle plate water valve (24) is closed when described baffle plate (20) launches, and tap water can be prevented to be flushed on ground along described baffle plate (20) inwall.
Preferably, this baffle plate water valve (24) switch and seat board (3) link, and open and close with the rotation of seat board (3).
Preferably, described rotating shaft (6) is spherical valve, and the water inlet of this spherical valve is connected with described tap water water inlet pipe, and the delivery port of this spherical valve is connected with described baffle plate mozzle (21); Described seat board (3) and baffle plate (20) are launched by the rotation of this spherical valve and are drawn in; This spherical valve is unlocked when described baffle plate (20) draws in, is closed when described baffle plate (20) launches.
Preferably, close up rear front end and can slightly inwardly tilt in described baffle plate (20) front edge that staggered congruent manner is closed, go out baffle plate (20) inwall forward position to prevent tap water.
At seat board (3) place with the use of disposable Seat cover (24).Described Seat cover (24) is the polybag or paper bag that match with described seat board face size shape, has an axial slotted opening below it, facilitates it to be inserted in seat board (3) with described baffle plate (20); Described left wing seat board (3a) and described right flank seat board (3b) are respectively inserted in a Seat cover (24).Preferably, below described Seat cover (24), the end of slotted opening is set to circular arc anticracking edge, is torn when avoiding disposable Seat cover (24) to be inserted in seat board (3).
Beneficial effect of the present invention is as follows:
1) realize can from the couchant use of main separation, stand use, or the human oriented design be seated, succinct, safe, durable, easy to clean.
2) seat board is both wings folding and unfolding type, can arbitrarily draw in and launch.Toilet both sides respectively arrange one and sit wing plate, when needing toilet seat, the inside 90-degree rotation of seat wing plate on both sides, draw in and form sitting type toilet seat; When needing to squat just or stand urine, outwards launch.During seat board abduction, its leg and baffle plate are suspended from the ground gradually, and abduction to the second stopping means is also positioned now, and leg and baffle plate are completely unsettled, can not hinder cleaning ground.
3) design of the first stopping means and the second stopping means makes seat board all must have the external force upwards lifted at the initial period closed up and launch, and so can prevent touching caused seat board by mistake and move, and ensures the safety gone to toilet.
4) seat board is closed on the ground by baffle plate bound edge, can prevent spray and excreta splashes.For baffle plate installs flexible pipe bath additional, the self-cleaning function of baffle plate can be realized.Therefore, its closure is similar to traditional western type toilet with clean convenience.
5) because the discrepancy in elevation of seat board and bedpan bottom surface is much larger than the seat of traditional western type toilet and the bowl water front cover discrepancy in elevation, even if there is a shallow water hollow after bedpan, is also unlikely to that water when stool falls occurs and splashes the phenomenon of hip.Therefore its splash proof is much better than traditional water closet.
6) Seat cover is covered the protected mode in seat board face in the mode of being inserted in; the surface tiling coverage mode of the closestool pad of more traditional water closet; have obvious Anti-dislocation, anti-slip advantage, buttocks and the trousers of the person that can guarantee toilet seat do not contact any common part of seat board and toilet.
7) draw in hand when pin plate can be avoided using the crouching of public place vertical seat three-purpose type closet or launch seat board, thus preventing hand contamination.
8) excellent splash proof adds the application of disposable Seat cover and pin plate, can guarantee that toilet user is before facilitating backlash toilet, any position of its health does not contact with the flushing water of accumulation with vertical arbitrary common point of sitting three-purpose type closet of squatting, thus thoroughly stops skin disease and the cross infection of venereal disease when toilet seat.
9) urinal and pan integrated design, any stage of separating urine of can guaranteeing to stand all can not drip on the ground beyond urine to closet.
10) urine funnel is set up in urinal bottom, urine backwash can be prevented on the trouser legs of the person of urinating, both feet and ground, similar target center enter to urinate hole, can make people in the process of urinating, enjoy the enjoyment of " playing urine target ", the part adult of urine from splashing is paid no attention in induction and urine is injected urine funnel by children, thus all can not by outside urine splash closet when making all man's urine.So, below urinal, frequent visible urine is accumulated phenomenon and will have not been existed, also just without the need to employ special messenger to wait for cleaning floor at any time in the male wash water in high-grade place.
11) vertical three-purpose type closet of sitting of squatting can meet all groups' needs comprising disabled person, and the people gone to toilet as long as any enters and installs between this three sub-box with closet, and the mode can be accustomed to most with oneself is convenient.Therefore, applying of vertical seat three-purpose type closet of squatting, mounting closet and pan while of can avoiding in a rest room, and set up separately the wasting phenomenons such as disabled person washroom, even can change the present situation that male-female toilet is separately built.So can not only save a large amount of washrooms building area, the service efficiency of each closet can also be improved, under reducing public place the prerequisite of closet sum is installed, meet more people needs easily simultaneously.
12) to squat vertical characteristic of sitting three-purpose type toilet cleaning, health, transmission when effectively can control defecation, contribute to the expenses for prevention and control reducing contagious disease; The characteristic of its general, high utilization rate can reduce the area occupied between public place and domestic hygiene, contributes to reducing building and use cost.Therefore, its apply can comply with low-carbon (LC), environmental protection, energy-conservation, reduce discharging trend, meet the requirement of health economics.
Accompanying drawing explanation
Fig. 1 shows the vertical stereogram sat when three-purpose type closet uses as western type toilet of squatting;
Fig. 2 shows the vertical stereogram sat when three-purpose type closet uses as squatting pan or vertical closet of squatting;
Fig. 3 a shows the solid combination schematic diagram of sleeve sleeve when right spindle is positioned at the first stopping means place;
Fig. 3 b shows the solid combination schematic diagram of sleeve sleeve when right spindle is positioned at the second stopping means place;
Fig. 4 shows in Fig. 1 closet along the sectional drawing that integrally formed pan and urinal axis plane A-A ' are cut open;
Fig. 5 shows sectional drawing cross-section along urinal pedestal other water inlet ozzle plane B-B ' in Fig. 1 closet;
Fig. 6 shows the stereogram of seat board and water closet cover;
The stereogram sitting another embodiment of three-purpose type closet is found in the crouching that Fig. 7 shows family and the use of high-grade place.
Detailed description of the invention
Fig. 1 shows the vertical stereogram sat when three-purpose type closet uses as western type toilet of squatting.Fig. 2 shows the vertical stereogram sat when three-purpose type closet uses as squatting pan or vertical closet of squatting.
The vertical three-purpose type closet of sitting of this crouching comprises pan (1), urinal (2) and seat board (3); Described pan (1) and described urinal (2) one-body molded, pan (1) is the base of urinal (2); Described seat board (3) is socketed on the sleeve (5) of described urinal (2) seat high level both sides, position by sleeve (4), and sleeve (4) and sleeve (5) form rotating shaft (6).
Described urinal (2) outer wall both sides seat eminence respectively has a pedestal (15), in order to fixing sleeve (5) and connecting base plate (3).
Described seat board (3) divides mould assembly for both wings, arbitrarily can draw in and close up and split expansion; Described seat board (3) comprises left wing's seat board (3a) and right flank seat board (3b), and the rear end of described left wing seat board (3a) is sheathed on by sleeve (4) on the described sleeve of described urinal (2) left side pedestal (15a), forms left rotary shaft (6a); The rear end of described right flank seat board (3b) is sheathed on by sleeve (4) on the described sleeve (5b) of described urinal (2) right side pedestal (15b), forms right spindle (6b); Described left rotary shaft (6a) and right spindle (6b) form the rotating shaft (6) of described urinal (2) seat high level both sides, position jointly.As shown in Figure 1, when needing to use as western type toilet, described left wing seat board (3a) and described right flank seat board (3b) are collapsed to the top, step face (16) of described pan (1) bedpan both sides, form sitting type toilet seat.As shown in Figure 2, when needing to use as pan or vertical closet, described left wing seat board (3a) and described right flank seat board (3b) are respectively launched completely to both sides.
Preferably, described seat board (3) below is provided with baffle plate (20), comprises the right baffle-plate (20a) being located at described left wing seat board (3a) below and the right baffle plate (20b) being located at described right flank seat board (3b) below, described right baffle-plate (20a) and described right baffle plate (20b) close up front end when described left wing seat board (3a) and described right flank seat board (3b) gathering use as western type toilet, " U " shape open in rear end, and " U " shape cross section reduces from top to bottom gradually, described right baffle-plate (20a) is identical with described bowl rim shape with " U " shape that right baffle plate (20b) lower edge surrounds but size is slightly little, can rest or slightly be suspended in above described bowl rim, reach the fecaluria that can ensure to drain all to flow in bedpan with the tap water washed away, reduce as far as possible again and directly enter fecaluria backwash in the urinal object to the ground outside bedpan and baffle plate (20) bottom surface fast.
Preferably, as shown in Figure 1, when left wing's seat board (3a) and right flank seat board (3b) close up, seat board face is not in contact with each other, and when right baffle-plate (20a) and right baffle plate (20b) close up, front edge is all slight inwardly tilts, both are staggered superimposed, go out baffle plate (20) inwall forward position to prevent tap water.
Preferably, water hole is discharged in below baffle plate mozzle (21) with one is set separately in the angle that left wing's seat board (3a) and right flank seat board (3b) and right baffle-plate (20a) and right baffle plate (20b) inwall upper limb are formed respectively, baffle plate mozzle (21) front end is closed, rear end connects with the tap water water inlet pipe being fixed on pedestal (15) place, urinal (2) both sides with flexible pipe (22), thus realizes the self-cleaning function of tap water to baffle plate (20); Baffle plate mozzle (21) is connected with flexible pipe (22) and the tap water at pedestal (15) place, urinal (2) both sides ozzle (23) of intaking, and does not affect gathering and the expansion of seat board (3).
Described water inlet ozzle (23) place is provided with a baffle plate water valve (24); When needing to use as western type toilet, this baffle plate water valve (24) is unlocked when described baffle plate (20) draws in, during flushing the toilet after use, tap water is except washing away bedpan, also by the baffle plate water valve (24) opened through flexible pipe (22) and baffle plate mozzle (21) and on weep hole baffle plate (20) inwall is washed away; When needing to use as pan or vertical closet, this baffle plate water valve (24) is closed when described baffle plate (20) launches, and tap water can be prevented to be flushed to ground along described baffle plate (20) inwall.
Preferably, this baffle plate water valve (24) switch and seat board (3) link, and open and close with the rotation of seat board (3).
As shown in Figure 1, 2, baffle plate water valve (24) switch is pressing, and during seat board (3) abduction, switch unclamps, baffle plate water valve (24) place closed condition, switch pressurized when seat board (3) adduction is closed up, baffle plate water valve (24) is in opening.
Baffle plate water valve (24) switch also can be revolving, and turn-knob is controlled by seat board (3), and during seat board (3) abduction, baffle plate water valve (24) cuts out gradually, and in seat board (3) the interior time receiving, baffle plate water valve (24) is opened gradually.
Baffle plate water valve (24) switch also can be induction type, and during seat board (3) abduction, baffle plate water valve (24) cuts out, and when seat board (3) adduction is closed up, baffle plate water valve (24) is opened.
Preferably, the lower front of described left wing seat board (3a) and described right flank seat board (3b) is respectively arranged with left leg (17a) and right leg (17b).Left locating slot (18a) and right locating slot (18b) is respectively arranged with in step face, both sides (16) front of described pan (1).As shown in Figure 2, when needing to use as western type toilet, left wing's seat board (3a) and right flank seat board (3b) are drawn in, left leg (17a) is defined in left locating slot (18a), and right leg (17b) is defined in right locating slot (18b).
The plate face that the height of described left leg (17a) and described right leg (17b) is defined in described left locating slot (18a) and right locating slot (18b) Zhong Shi left wing's seat (3a) and right flank seat board (3b) with it can be as the criterion in horizontal position.
Preferably, left leg (17a) and right leg (17b) are equipped with pin plate (19), seat (3) is allocated to and launches position or stowed position by convenience pin, keeps away manual-free and touches the cross infection that seat board (3) causes; When using as pan or vertical closet, described left leg (17a) and described right leg (17b) are extracted by available pin from described left locating slot (18a) and described right locating slot (18b), and then described left wing seat (3a) and right flank seat (3b) are allocated to expansion position; When using as western type toilet, also described left wing seat (3a) and right flank seat (3b) can be pulled out to stowed position from expansion position by pin plate (19) with pin.
Preferably, pin plate (19) is arranged at the lower half front of leg (17), and height, both can not be suspended to shoes, can not be suspended to again the trousers partly taken off, and is also convenient to lift pin and stirs its gathering and expand into suitable, preferably between high 10-20 centimetre, ground.
As shown in Figure 1, 2, preferably, the sleeve (5) of described rotating shaft (6) is fixed on the pedestal (15) of described urinal (2) seat high level both sides, position vertically upward, described sleeve (5) is arranged to spiral socket with the sleeve (4) of described seat board (3), raise gradually when seat board (3) is launched to both sides, thus left leg (17a) and right leg (17b) liftoff unsettled gradually, what be convenient to ground is clean.
Above-mentioned spiral socket realizes by various ways, as sleeve (5) outer wall is provided with sleeve (4) inwall the spiral type thread matched, when relative sleeve (5) screw type rotary of sleeve (4), sleeve (4) drives seat board (3) to raise gradually.Also can be sleeve (5) outer wall and sleeve (4) inwall wherein a side be provided with spiral type thread, the opposing party is provided with the small embossment with threaded engagement, when sleeve (4) rotates relative to sleeve (5), small embossment band moving sleeve (4) threadingly spiral escalation, sleeve (4) drives seat board (3) to raise gradually.
Preferably, the rotating shaft (6) of described urinal (2) seat high level both sides, position is made up of the sleeve (4) connected with circular joinery and its construction intussusception and sleeve (5), similar door-hinge, but both adjacent and competing end faces are not the circular plane perpendicular to axis of rotation, but the oblique plane of oval ring-type, and this inclined-plane is low early and high after to cutting sth. askew when both sides seat board (3) is in closed configuration.This contact end face is oblique, and to arrange obtained effect be that, only when both sides seat board (3) is in closed configuration, sleeve (4) is the contact that oval circumferentia and oval circumferentia fit like a glove with the adjacent face of sleeve (5); When using as vertical closet or squatting pan and seat board (3) is outwards launched, make sleeve (4) when sleeve (5) rotates, the contact of both adjacent faces becomes incomplete, the minimum end face of sleeve (4) outwards goes up direction rotation-sliding around axis of rotation gradually along sleeve (5) anterolateral end face, thus raise gradually while driving seat board (3) and leg (17) to launch to both sides, when sleeve (4) is positioned now around sleeve (5) in 1/4 helical form 90-degree rotation, leg (17) is liftoff unsettled.
Preferably, the rotating shaft (6) of described seat board (3) has the first stopping means; When needing use as western type toilet and described left wing seat board (3a) and described right flank seat board (3b) collapsed to the top, step face (16) of described pan (1), the sleeve (4) of described seat board (3) is sticked on described sleeve (5) by this first stopping means, prevents described sleeve (4) from rotating; The left locating slot (18a) that this first stopping means and described pan (1) step face, both sides (16) front are arranged and right locating slot (18b) together constitute seat (3) stabiliser of western type toilet, thus user to be seated on seat board stability and safety more.
Preferably, the rotating shaft (6) of described seat board (3) has the second stopping means; When needing to use as pan or vertical closet and described left wing seat board (3a) and described right flank seat board (3b) are launched completely to both sides, the sleeve (4) of described seat board is sticked on described sleeve (5) by this second stopping means, prevent described sleeve (4) from rotating along spiral sleeve (5), thus prevent seat (3) from sliding back to stowed position.
Fig. 3 a shows the solid combination schematic diagram of sleeve sleeve when right spindle is positioned at the first stopping means place.Fig. 3 b shows the solid combination schematic diagram of sleeve sleeve when right spindle is positioned at the second stopping means place.
The sleeve (5) of described rotating shaft (6) is fixed on the pedestal (15) of described urinal (2) seat high level both sides, position vertically upward, sleeve (5) exceeds pedestal (15) part lower thick upper thin, top is thinner cylinder (5 '), bottom is thicker cushion cap (5 "), and cushion cap (5 ") end face is inclined-plane low before rear height; Internal diameter and described cover axial cylindrical (the 5 ') external diameter of described sleeve (4) match, and the inclined-plane of bottom surface then for matching with cover pedestal (5 "), can be socketed on this sleeve (5)
The pedestal (15) of described sleeve (5) and described urinal (2) is one-body molded or be fixed on pedestal (15) by TMFC, can not rotate, translation and lifting; Described sleeve (4) and seat board (3) are one-body molded or be fixed on the rear end of seat board (3) by connector; When seat board (3) launches to both sides, sleeve (4) is sleeve (5) screw type rotary relatively, drives seat board (3) to raise gradually.
Described sleeve (4) front lower edge is provided with a flange (4 '), the front lower edge of cover pedestal (5 ") is provided with first recessed (5 " '), cover pedestal (5 ") lateral surface edge is provided with second recessed (5 " "), and described first recessed (5 " ') and described second recessed (5 " ") and the matching form of described flange (4 ') close.
As shown in Figure 3 a, when needing use as western type toilet and described right flank seat board (3b) collapsed to the top, step face (16) of described pan (1) bedpan both sides, this flange (4 ') fastens with this is first recessed (5 " '); be sticked on described sleeve (6) by the sleeve (4) of described seat board (3); prevent described sleeve (4) from rotating, thus user to be seated on seat board stability and safety more.
As shown in Figure 3 b, when needing to use as pan or vertical closet and described right flank seat board (3b) is launched completely to both sides, described sleeve (4) relatively described sleeve (5) screw type rotary, described seat board (3) is driven to raise gradually, until this flange (4 ') fastens with this is second recessed (5 " "), the sleeve (4) of described seat board (3) is sticked on described sleeve (5), thus seat board (3) is fixed on outer exhibition position, prevent described seat board because of Action of Gravity Field along helicoid cycle rounding state.
For ease of the cleaning-sterilizing to seat board (3), described sleeve (4) and described sleeve (5) are in being removably socketed.
Fig. 4 shows in Fig. 1 closet along the sectional drawing that integrally formed pan and urinal axis plane A-A ' are cut open.Fig. 5 shows sectional drawing cross-section along urinal pedestal other water inlet ozzle plane B-B ' in Fig. 1 closet.
The middle body of described urinal (2) and described pan (1) is recessed to form bedpan, and the periphery of described bedpan has tub wall, stops that excreta is excessive with the tap water washed away.
Described tub wall periphery is provided with water guide along (7) and some flush ports (8), and when opening flushing valve after an action of the bowels, tap water flows through all flush ports (8) along water guide edge (7) and goes out, in order to wash away the bedpan inwall of urinal (2) and pan (1).
Scavenge port in described pan (1) bedpan can be divided into forward type and rear-mounted, rear-mounted scavenge port be positioned at urinal below the pan rear portion that continues mutually; Forward type scavenge port (9) is positioned at pan front end, the phenomenon of bedpan inwall is sticked to for reducing stool, the bedpan inwall of forward type scavenge port pan (1) in " S " type, makes bedpan rear all can form a water low-lying area, place (10) after each bath on antero posterior axis.
Preferably, the bedpan of described urinal (2) bottom has a urine funnel (11), similar sandwich wall, and the bottom of described urine funnel (11) connects the bedpan of described pan (1); One enters to urinate the upper end that hole (12) is arranged at described urine funnel (11), and a urine output hole (13) is arranged at the bottom of described urine funnel (11), described in enter to urinate hole (12) and described urine output hole (13) and be communicated with in described urine funnel (11) inside.
Described enter to urinate hole (12) height and the male sex stand urine time knee height suitable, between higher than instep 30-60 centimetre, to facilitate adult and children, urine is injected into urine hole (12).
When user separates urine, excessive, the impulse force of urine volume is too fast, easily spill.When using this closet, user can, impulse force excessive in urine volume too fast time aim at and separate urine into urine hole (12), urine can flow out to bedpan along urine funnel inside from urine output hole (13), thus avoids the problem of urine splash.
Arc line type protuberance is extended in the lower edge entering to urinate hole (12) top outside described bedpan both sides of described urinal (2) urine funnel (11), forms water conservancy diversion ridge (14), plays a part to guide more tap water to wash away described urine funnel (11) inwall when washing by water.
The plane of described urinal (2) urine funnel (11) urine output hole (13) is a little more than the fluid level in the water low-lying area (10) of pan (1).
Fig. 6 shows the stereogram of seat board (3) and western type toilet cover (24).
At seat board (3) place with the use of disposable Seat cover (24), cross infection during toilet seat can be prevented.As shown in Figure 6, Seat cover (24) is the polybag or paper bag that match with described seat board face size shape, has an axial slotted opening below it, facilitates it to be inserted in seat board (3) with described baffle plate (20); Described left wing seat board (3a) and described right flank seat board (3b) are respectively inserted in a Seat cover (24).Below described Seat cover (24), the end of slotted opening is set to circular arc anticracking edge, is torn when disposable Seat cover (24) can be avoided to be inserted in seat board (3).
The stereogram sitting another embodiment of three-purpose type closet is found in the crouching that Fig. 7 shows family and the use of high-grade place.
As shown in Figure 7, in family and high-grade place etc. user relative more note health and end user's faciation in less washroom, vertical three-purpose type closet of sitting of squatting can remove pin pulling device, thus designs more luxurious air is a little.Leg (17) can be removed and pin pulls out plate (19) during concrete enforcement, the baffle plate mozzle (21) of baffle plate (20) and upper limb thereof and seat board (3) is made to use integrally moulded manufacture, rotating shaft also can be spherical valve, the water inlet of this spherical valve is connected with described tap water water inlet pipe, and the delivery port of this spherical valve is connected with described baffle plate mozzle (21); Described seat board (3) and baffle plate (20) are launched by the rotation of this spherical valve and are drawn in; This spherical valve is unlocked when described baffle plate (20) draws in, is closed when described baffle plate (20) launches.Inner edge, pan step face is then equipped with the stopper slot matched with baffle plate lower edge, and seat board being closed up backboard can mutually nested one-tenth closed connect, and is entrenched in stopper slot, makes it not loose shift, indeformable fracture under the weight of people.
Claims (12)
1. squat to stand and sit a three-purpose type closet, the vertical three-purpose type closet of sitting of this crouching comprises pan (1), urinal (2) and seat board (3); Described pan (1) and described urinal (2) one-body molded, pan (1) is the base of urinal (2); The middle body of described urinal (2) and described pan (1) is recessed to form bedpan, and the periphery of described bedpan has tub wall, stops that excreta is excessive with the tap water washed away; Described seat board (3) is socketed on the sleeve (5) of described urinal (2) seat high level both sides, position by sleeve (4), and sleeve (4) and sleeve (5) form rotating shaft (6);
Wherein said urinal (2) outer wall both sides seat eminence respectively has a pedestal (15), in order to fixing sleeve (5) and connecting base plate (3); Described seat board (3) divides mould assembly for both wings, arbitrarily can draw closure in and split and launch; Described seat board (3) comprises left wing's seat board (3a) and right flank seat board (3b), the rear end of described left wing seat board (3a) is sheathed on by sleeve (4) on the described sleeve of described urinal (2) left side pedestal (15a), forms left rotary shaft (6a); The rear end of described right flank seat board (3b) is sheathed on by sleeve (4) on the described sleeve (5b) of described urinal (2) right side pedestal (15b), forms right spindle (6b); Described left rotary shaft (6a) and right spindle (6b) form the rotating shaft (6) of described urinal (2) seat high level both sides, position jointly; The axis of rotation of rotating shaft (6) is vertical direction; When needing to use as western type toilet, described left wing seat board (3a) and described right flank seat board (3b) are collapsed to the top, step face (16) of described pan (1) bedpan both sides, form sitting type toilet seat; When needing to use as pan or vertical closet, described left wing seat board (3a) and described right flank seat board (3b) are respectively launched completely to both sides;
The sleeve (5) of described rotating shaft (6) is fixed on the pedestal (15) of described urinal (2) seat high level both sides, position vertically upward, described sleeve (5) is arranged to spiral socket with the sleeve (4) of described seat board (3), when seat board (3) launches to both sides, sleeve (4) is sleeve (5) screw type rotary relatively, drives seat board (3) to raise gradually.
2. vertical seat three-purpose type closet of squatting as claimed in claim 1, the bedpan of wherein said urinal (2) bottom has a urine funnel (11), and the bottom of described urine funnel (11) connects the bedpan of described pan (1); One enters to urinate the upper end that hole (12) is arranged at described urine funnel (11), one urine output hole (13) is arranged at the bottom of described urine funnel (11), described in enter to urinate hole (12) and described urine output hole (13) and be communicated with in described urine funnel (11) inside; The plane of the urine output hole (13) of the urine funnel (11) of described urinal (2) is higher than the fluid level in the water low-lying area (10) of pan (1).
3. vertical seat three-purpose type closet of squatting as claimed in claim 1, the lower front of wherein said left wing seat board (3a) and described right flank seat board (3b) is respectively arranged with left leg (17a) and right leg (17b).
4. vertical seat three-purpose type closet of squatting as claimed in claim 3, is wherein respectively arranged with left locating slot (18a) and right locating slot (18b) in step face, both sides (16) front of described pan (1); When needing to use as western type toilet, left wing's seat board (3a) and right flank seat board (3b) are drawn in, left leg (17a) is defined in left locating slot (18a), and right leg (17b) is defined in right locating slot (18b); Described left leg (17a) and right leg (17b) are equipped with pin plate (19), seat board (3) is allocated to and launches position or stowed position by convenience pin, keeps away manual-free and touches the cross infection that seat board (3) causes; When using as pan or vertical closet, with pin, described left leg (17a) and described right leg (17b) are extracted from described left locating slot (18a) and described right locating slot (18b), and then described left wing seat board (3a) and right flank seat board (3b) are allocated to expansion position; When using as western type toilet, by pin plate (19), described left wing seat board (3a) and right flank seat board (3b) are allocated to stowed position from expansion position with pin.
5. vertical seat three-purpose type closet of squatting as claimed in claim 3, the sleeve (4) that the rotating shaft (6) of wherein said urinal (2) seat high level both sides, position is connected by intussusception forms with sleeve (5), but both are adjacent and the end face contacted with each other is not the circular plane perpendicular to axis of rotation for sleeve (4) and sleeve (5), but the oblique plane of oval ring-type, and the oblique plane of this oval ring-type is low early and high after to cutting sth. askew when both sides seat board (3) is in closure state; Both adjacent and end faces contacted with each other of sleeve (4) and sleeve (5) are oblique to be arranged obtained effect and is, only when both sides seat board (3) is in closure state, sleeve (4) is the contact that oval circumferentia and oval circumferentia fit like a glove with the adjacent face of sleeve (5); When using as vertical closet or squatting pan and seat board (3) is outwards launched, make sleeve (4) when sleeve (5) rotates, the contact of both adjacent faces becomes incomplete, the minimum end face of sleeve (4) outwards goes up direction rotation-sliding around axis of rotation gradually along sleeve (5) anterolateral end face, thus raise gradually while driving seat board (3) and leg (17) to launch to both sides, when sleeve (4) is positioned now around sleeve (5) in 1/4 helical form 90-degree rotation, leg (17) is also positioned liftoff vacant state.
6. vertical seat three-purpose type closet of squatting as claimed in claim 5, the rotating shaft (6) of wherein said seat board (3) has two stopping means; When needing use as western type toilet and described left wing seat board (3a) and described right flank seat board (3b) collapsed to the top, step face (16) of described pan (1), the sleeve (4) of described seat board (3) is sticked on described sleeve (5) by the first stopping means, prevents described sleeve (4) from rotating; When needing to use as pan or vertical closet and described left wing seat board (3a) and described right flank seat board (3b) are launched completely to both sides, the sleeve (4) of described seat board (3) is sticked on described sleeve (5) by the second stopping means, prevent described sleeve (4) from rotating along spiral sleeve (5), thus prevent seat board (3) from sliding back to stowed position.
7. vertical seat three-purpose type closet of squatting as claimed in claim 1, wherein sleeve (5) exceeds pedestal (15) part lower thick upper thin, top is thinner cylinder (5 '), bottom is thicker cushion cap (5 "), and cushion cap (5 ") end face is inclined-plane low before rear height; The internal diameter of described sleeve (4) and cylinder (the 5 ') external diameter of described sleeve (5) match, the inclined-plane of bottom surface then for matching with the cushion cap of sleeve (5) (5 "), can be socketed on this sleeve (5); The pedestal (15) of described sleeve (5) and described urinal (2) is one-body molded or be fixed on pedestal (15) by TMFC, can not rotate, translation and lifting; Described sleeve (4) and seat board (3) are one-body molded or be fixed on the rear end of seat board (3) by connector.
8. vertical seat three-purpose type closet of squatting as claimed in claim 7, wherein said sleeve (4) front lower edge is provided with a flange (4 '), and the front lower edge of the cushion cap of sleeve (5) (5 ") and lateral surface edge are respectively equipped with first recessed (5 " ') and second recessed (5 " "); Described first recessed (5 " ') close with the matching form of described flange (4 '); When needing use as western type toilet and described left wing seat board (3a) and described right flank seat board (3b) collapsed to the top, step face (16) of described pan (1) bedpan both sides, this flange (4 ') fastens with this is first recessed (5 " '); be sticked on described sleeve (5) by the sleeve (4) of described seat board (3), prevent described sleeve (4) from rotating; Described second recessed (5 " ") close with the matching form of described flange (4 '); When needing to use as pan or vertical closet and described left wing seat board (3a) and described right flank seat board (3b) are launched completely to both sides, described sleeve (4) relatively described sleeve (5) screw type rotary, described seat board is driven to raise gradually, until this flange (4 ') fastens with this is second recessed (5 " "), the sleeve (4) of described seat board is sticked on described sleeve (5), thus seat board (3) is fixed on outer exhibition position, prevent described seat board because of Action of Gravity Field along helicoid cycle rounding state.
9. vertical seat three-purpose type closet of squatting as claimed in claim 1, wherein said seat board (3) below is provided with baffle plate (20), comprises the right baffle-plate (20a) being located at described left wing seat board (3a) below and the right baffle plate (20b) being located at described right flank seat board (3b) below, described right baffle-plate (20a) and described right baffle plate (20b) front end closure when described left wing seat board (3a) and described right flank seat board (3b) gathering use as western type toilet, " U " shape open in rear end, and " U " shape cross section reduces from top to bottom gradually, described right baffle-plate (20a) is identical with described bowl rim shape with " U " shape that right baffle plate (20b) lower edge surrounds but size is less than just plate edge, can rest or be suspended in above described bowl rim, reach the fecaluria that can ensure to drain all to flow in bedpan with the tap water washed away, reduce as far as possible again and directly enter fecaluria backwash in the urinal object to the ground outside bedpan and baffle plate (20) bottom surface fast, this right baffle-plate (20a) is mutually nested into closed when joining the two sections of a bridge, etc with this right baffle plate (20b) and is connected, or part is staggered superimposed.
10. vertical seat three-purpose type closet of squatting as claimed in claim 9, the angle wherein formed respectively at left wing's seat board (3a) and right flank seat board (3b) and right baffle-plate (20a) and right baffle plate (20b) inwall upper limb arranges water hole is discharged in below baffle plate mozzle (21) with one separately, baffle plate mozzle (21) front end is closed, rear end connects with the tap water water inlet pipe being fixed on pedestal (15) place, urinal (2) both sides, thus realizes the self-cleaning function of tap water to baffle plate (20).
11. squat to stand as claimed in claim 10 sits three-purpose type closet, wherein said baffle plate mozzle (21) is connected with flexible pipe (22) and the tap water at pedestal (15) place, urinal (2) both sides ozzle (23) of intaking, and does not affect gathering and the expansion of seat board (3); Described water inlet ozzle (23) place is provided with a baffle plate water valve (24); When needing to use as western type toilet, this baffle plate water valve (24) is unlocked when described baffle plate (20) draws in, during flushing the toilet after use, tap water is except washing away bedpan, also by the baffle plate water valve (24) opened through flexible pipe (22) and baffle plate mozzle (21) and on weep hole baffle plate (20) inwall is washed away; When needing to use as pan or vertical closet, this baffle plate water valve (24) is closed when described baffle plate (20) launches, and prevents tap water to be flushed to ground along described baffle plate (20) inwall; This baffle plate water valve (24) switch and seat board (3) link, and open and close with the rotation of seat board (3).
12. squat to stand as claimed in claim 10 sits three-purpose type closet, and described rotating shaft (6) is spherical valve, and the water inlet of this spherical valve is connected with described tap water water inlet pipe, and the delivery port of this spherical valve is connected with described baffle plate mozzle (21); Described seat board (3) and baffle plate (20) are launched by the rotation of this spherical valve and are drawn in; This spherical valve is unlocked when described baffle plate (20) draws in, is closed when described baffle plate (20) launches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310478152.8A CN103572821B (en) | 2013-10-14 | 2013-10-14 | Squat to stand and sit three-purpose type closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310478152.8A CN103572821B (en) | 2013-10-14 | 2013-10-14 | Squat to stand and sit three-purpose type closet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103572821A CN103572821A (en) | 2014-02-12 |
| CN103572821B true CN103572821B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310478152.8A Active CN103572821B (en) | 2013-10-14 | 2013-10-14 | Squat to stand and sit three-purpose type closet |
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| CN (1) | CN103572821B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134968A (en) * | 2021-12-29 | 2022-03-04 | 蔡维天 | Toilet bowl |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI768319B (en) * | 2020-04-09 | 2022-06-21 | 許牧彥 | Combined toilet and toilet with combined toilet |
| CN112049211B (en) * | 2020-07-30 | 2022-09-30 | 福建亚陶汇科技股份有限公司 | Squatting and sitting dual-purpose closestool for blind person |
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| DE20317340U1 (en) * | 2003-11-11 | 2004-02-26 | Willemsen, Hendrik | Cover or hood for out-of-use urinal in toilet has sloping front surface at top and vertical front surface lower down and has vertical sides |
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|---|---|
| CN103572821A (en) | 2014-02-12 |
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