CN202248193U

CN202248193U - Squatting pan with antisticking base wad

Info

Publication number: CN202248193U
Application number: CN201120358161XU
Authority: CN
Inventors: 胡聪明
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-23
Filing date: 2011-09-23
Publication date: 2012-05-30
Anticipated expiration: 2021-09-23

Abstract

The utility model discloses a squatting pan with an antisticking base wad. The squatting pan is composed of an upper half part and a lower half part and is characterized in that a water inlet and flushing system in a framework of the upper half part comprises a dual water inlet and dual water flushing structure and a single water inlet and water flushing structure; and in the lower half part, a urinal enclosure bulkhead, a slope and a sewage draining port constitute a chute hopper shaped inner cavity which is provided with the antisticking based wad or an antisticking layer, an odor-isolation flip-open cover is arranged at the sewage draining port of the chute hopper shaped inner cavity, the bottom point of the sewage draining port of the antisticking base wad is higher than the water storage top point of an S-shaped elbow, the sewage draining port of the chute hopper shaped inner cavity inclines forwards or backwards to connect the S-shaped elbow, a water outlet of the S-shaped elbow is a muff-coupling semi-elbow inclining forwards by 45 degrees, the water outlet of the semi-elbow is randomly adjusted downwards or forwards, thus, the reserved height of the ground in a toilet can be reduced. The squatting pan disclosed by the utility model is simple in structure, convenient to install, sanitary to use and rapid for sewage drainage, can be flushed cleanly by using a small amount of water, and has a water-saving and odor-preventing effect, and the phenomena that excrements are retained in the urinal to send out odor and are unpleasant to look at are avoided.

Description

Be with antiseized heelpiece pan

Technical field

The utility model relates to technical field of sanitary ware, particularly a kind ofly is with antiseized heelpiece pan.

Background technology

Pan is an indispensable sanitary apparatus in people's daily life, and existing pan is many to be processed with pottery, metal and plastic materials, and has all gone up by the people and just opened flushing valve behind the lavatory and wash and design; Have the certain moisture rate owing to make the material of pan, adhere to spot easily, need wash with the abundant water yield, even will repeat to wash several times, otherwise just be difficult to rinse well, therefore bring water resource waste; The structure of pan mainly contains two types; A kind of is to establish the curved retaining of water seal in the urinal bottom at a distance from smelly; This pan is defecated in use and is dropped in the urinal, and retaining has been hit, and to splash buttocks very unhygienic, and excrements is rotated the burst size that has increased smell more during flushing in urinal; Another kind is that sewage draining exit is located at the urinal front end down, and installation need add trap in addition at a distance from smelly, and the excrements long period is trapped in and distributes a large amount of smell contaminated airs above the urinal during use, is difficult for rinsing well, and is also dazzling, feels very uncomfortable.

The existing pan that adds trap in addition; The general horizontal butt joint drainage pipe of the delivery port of trap; The duct height of the sewage draining exit butt joint trap of pan wants high relatively; Need a large amount of water could produce bigger hydraulic pressure dirt is washed away, but dirt just is trapped in the pipeline when the water shortage of washing, and causes sewage backflow to trap generation smell.

Summary of the invention

The utility model provides a kind of pan urinal bottom design is the bucket-shaped inner chamber of slide in order to solve the deficiency of prior art, and is slipping the antiseized heelpiece pan of being with of the antiseized heelpiece of bucket-shaped inner chamber suit; Slip and fast excrements to be discharged urinal under bucket-shaped inner chamber and the antiseized heelpiece acting in conjunction; And have at a distance from smelly and renovate timely obstruct smell and reflux; Only need low amounts of water to rinse well, avoided excrements to be detained urinal and distributed smell, dazzling, phenomenon that retaining is prone to splash buttocks; Two water inlets, two flushing system are set in pan the first half framework, utilize the water flushing toilet bowl of washing one's hands, practice thrift the water source; Half curved delivery port of the curved delivery port socket of S is adjusted arbitrarily forward or down, can reduce the reservation height of accomodation ground, and can effectively stop sewage backflow, not only saves material but also save manual work; On the pan left side or the right pedal part installation foot step on flusher, the mode of stepping on pin is controlled flushing valve and is opened and closed, saving catches touches the valve button, has stopped to produce bacterium and has intersected the approach of propagating.The utility model is simple in structure, and is not only easy for installation, and easy to use, health, blowdown are quick, have the effect of water-saving and deodorizing.

The utility model solves the problems of the technologies described above the technical scheme that is adopted:

Be with antiseized heelpiece pan, curved and pin is stepped on flusher and is formed by the first half, the latter half, the bucket-shaped inner chamber of slide, antiseized heelpiece, S; It is characterized in that: said the first half is a frame construction; Water inlet and flushing system in the framework are provided with two kinds of branches; A kind of is two water inlets, two flushing structure framework; Be provided with water main inlet port and secondary water inlet, and divide be arranged main waterway and secondary waterway and main weep hole and the auxiliary waterexit hole of washing away urinal separately; Water main inlet port is positioned at the framework front end or the middle, rear end connects water tank or running water pipe; Secondary water inlet is positioned at the framework front end or the middle, rear end connects wash basin or water storage device, utilizes the water flushing toilet bowl of washing one's hands, and practices thrift the water source; Another kind is single water inlet, one-shot water-bound framework, is made up of water main inlet port, main waterway, main weep hole, and water main inlet port is positioned at the framework front end or the middle, rear end connects water tank or running water pipe.

Said the latter half is made up of to be urinal leg, slope and sewage draining exit slips bucket-shaped inner chamber; After the sewage draining exit of bucket-shaped inner chamber of slipping was round shape (or other shape also can) and is positioned at intracavity bottom and leans on, the blowdown sewer was towards top rake or to connect S towards rear-inclined curved 11, and the sewer gradient is between 1～50 degree; Said sewage draining exit comprises internal orifice and collar extension, and internal orifice is positioned at inner chamber, is divided into level mouth, tilt port or vertical mouth structure; Collar extension is positioned at outside the inner chamber, is divided into upper end hypsokinesis, lower end hypsokinesis or vertical structure; Slipping has antiseized heelpiece or adherent layer on the bucket-shaped inner chamber; Slipping the sewage draining exit place of bucket-shaped inner chamber has at a distance from smelly renovating, and is fixed on the pan body at a distance from smelly overturning pivot of renovating, or is fixed on the antiseized heelpiece.

Said antiseized heelpiece comprises slope, sewage draining exit, separated smelly renovating and fulcrum; After the sewage draining exit of antiseized heelpiece was round shape (or other shape also can) and is positioned at intracavity bottom and leans on, the blowdown sewer was towards top rake or towards rear-inclined, and the gradient is between 1～50 degree; Said sewage draining exit comprises internal orifice and collar extension, and internal orifice is positioned at heelpiece, is divided into level mouth, tilt port or vertical mouth structure; Collar extension is positioned at outside the heelpiece, and its outlet upper end recedes and is provided with fulcrum; Said fulcrum is provided with circular hole and has latching from circular hole, to pass with circular hole and matches; At a distance from smelly renovate to be connected be nature on the fulcrum and tiltedly hang state and close sewage draining exit and intercept smell and reflux; When excremental gravity greater than at a distance from smelly when renovating gravity; Renovate automatic unlatching at a distance from smelly, excreta drains the back and closes at a distance from smelly renovating automatically; Point is put or the curved water storage summit of S at the bottom of being higher than the pan sewage draining exit at the bottom of the sewage draining exit of said antiseized heelpiece; Said antiseized heelpiece shortens to the middle part for the full end or with antiseized heelpiece first half; Antiseized heelpiece is enclosed within on the bucket-shaped inner chamber of slide, and antiseized heelpiece shape, size and slide bucket-shaped inner chamber chamber face and sewage draining exit match.

The curved delivery port of said S be 45 ° curved to front lower place inclination socket half; Half curved delivery port direction can be adjusted arbitrarily down or forward, can reduce the reservation height of accomodation ground like this; And can effectively stop sewage backflow, make the retaining cleaning odorlessness in the trap; It is unrestricted that pan is installed in the position of washroom, and the pan sewage draining exit can conveniently connect sewer, not only saves material but also save manual work.

Be with antiseized heelpiece pan to comprise the antiseized heelpiece pan of conjoined structure band and divide the body structure band antiseized heelpiece pan, and band S curved with antiseized heelpiece pan or not with S curved be with antiseized heelpiece pan; The said minute antiseized heelpiece pan of body structure band constitutes an integral body by the first half, the latter half, the bucket-shaped inner chamber of slide, antiseized heelpiece and S are curved; Said the first half is provided with seam around base of frame one circle, is used for being connected with the latter half urinal leg port; Said S is curved by trap, quarter bend, the first half curved and the second half curvedly constitute; The first half curvedly docks with the pan sewage draining exit, trap and the first half curved butt joints, and quarter bend docks with trap, and the delivery port of quarter bend is 45 ° of courts and has a down dip, and the second half bend and dock formation integral body with quarter bend, and the second half delivery port directions of bending are down or backwards; Preposition or the rearmounted and pan sewage draining exit of the curved direction of S connects and composes integral body; Not with the curved delivery port of S with antiseized heelpiece pan lean forward, hypsokinesis or down.

Pin is stepped on flusher and is installed in the pan left side or the right pedal part; Overcoat flushes with ground; Pedal 1～40mm above ground level, backguy Guan Yiduan connecting pin is stepped on flusher, and the other end connects the flush valve in the water tank; Or adopt direct-flushing to connect running water pipe (selecting a kind of arbitrarily), control the flushing valve keying with the mode that pin is stepped on.

Adopt such scheme, can receive following effect:

1, owing to is with antiseized heelpiece pan to realize pan urinal bottom design is the bucket-shaped inner chamber of slide; And slipping on the bucket-shaped inner chamber the antiseized heelpiece of suit or adopt adherent layer; Can fast excrements be discharged urinal, only need low amounts of water to rinse well, more economize on water than existing pan.

2, owing to be with antiseized heelpiece pan to realize the antiseized heelpiece of suit on the bucket-shaped inner chamber of slide; The sewage draining exit place of antiseized heelpiece is provided with at a distance from smelly renovating; Can effectively intercept smell and reflux, avoid excrements to be detained urinal and distributed smell and dazzling phenomenon, compare use with existing pan much cleaner.

3, existing pan generally adopts pottery, metal and plastic materials manufacturing; Because these materials have the certain moisture rate; Adhere to spot easily, be difficult for rinsing well, need frequent cleaning in the daily use; And the antiseized heelpiece of the utility model has not viscosity, can effectively avoid the generation of this phenomenon.

4, step on flusher owing to the left side of antiseized heelpiece pan or the right pedal part pin has been installed, saving catches touches valve button This move, has stopped to produce bacterium and has intersected the approach of propagating.

Description of drawings

Fig. 1 is the structural representation with antiseized heelpiece pan of the utility model embodiment.

Among the figure: the first half (1), the latter half (2), water main inlet port (3), secondary water inlet (4), main waterway (5), main weep hole (6), secondary waterway (7), auxiliary waterexit hole (8), slip bucket-shaped inner chamber (9), sewage draining exit (10), S curved (11), delivery port (12), half curved (13), antiseized heelpiece (14), sewage draining exit (15), at a distance from smelly renovating (16), fulcrum (17), end point (18) and summit (19).

Fig. 2 is Fig. 1 sewage draining exit (10) delivery port direction structural representation down.

Fig. 3 divides the structural representation of body structure for Fig. 1.

Among the figure: the first half (1), the latter half (2), water main inlet port (3), secondary water inlet (4), main waterway (5), main weep hole (6), secondary waterway (7), auxiliary waterexit hole (8), slip bucket-shaped inner chamber (9), sewage draining exit (10), antiseized heelpiece (14), sewage draining exit (15), bend (30) at a distance from smelly renovating (16), fulcrum (17), the first half curved (27), traps (28), quarter bend (29) and the second half.

The structural representation that Fig. 4 leans forward for Fig. 3 sewage draining exit (10) collar extension.

Fig. 5 is with the rearmounted structural representation of the curved delivery port direction of the S of antiseized heelpiece pan.

Fig. 6 is Fig. 5 sewage draining exit (10) delivery port direction structural representation down.

Fig. 7 is Fig. 5 sewage draining exit (10) collar extension structural representation that leans forward.

Fig. 8 is with the tilt port of antiseized heelpiece pan sewage draining exit (10) internal orifice, the structural representation that collar extension leans forward.

Fig. 9 is Fig. 8 sewage draining exit (10) delivery port structural representation down.

Figure 10 is the vertical view of Fig. 1-9 with antiseized heelpiece pan.

Figure 11 is the sectional view with the two water inlets of antiseized heelpiece pan, two flushing structure frameworks.

Among the figure: the first half (1), water main inlet port (3), secondary water inlet (4), main waterway (5), main weep hole (6), secondary waterway (7) and auxiliary waterexit hole (8).

Figure 12 is the sectional view with antiseized heelpiece pan list water inlet, one-shot water-bound framework.

Among the figure: the first half (1), water main inlet port (3), main waterway (5), main weep hole (6).

Figure 13 is the structural representation of Fig. 1-4 with the antiseized heelpiece (14) of antiseized heelpiece pan.

Among the figure: antiseized heelpiece (14), sewage draining exit (15), separated smelly renovating (16) and fulcrum (17).

Figure 14 is the structural representation of the antiseized heelpiece (14) of the antiseized heelpiece pan of Fig. 5-7.

Figure 15 is Fig. 8,9 structural representations with the antiseized heelpiece (14) of antiseized heelpiece pan.

Figure 16 is the curved structural representation of Fig. 3 S.

Among the figure: the first half curved (27), traps (28), quarter bend (29) and the second half are bent (30).

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Shown in Fig. 1-16, the antiseized heelpiece pan of the utility model embodiment comprises two water inlet, two flushing structure frameworks, slips bucket-shaped inner chamber (9) and retaining S and bend (11), and it is characterized in that: the bucket-shaped inner chamber (9) that slips has adherent layer or antiseized heelpiece (14).

The antiseized heelpiece pan of present embodiment; The sewage draining exit (10) of bucket-shaped inner chamber (9) of slipping has been located at a distance from smelly renovating (16); The point (18) at the bottom of the slope of bucket-shaped inner chamber (9) of slipping is higher than the elbow summit (19) of urinal bottom retaining S curved (11); Cannot see excrements when washing like this, avoided ight soil to be detained urinal and distributed foul smell and dazzling phenomenon, compare with existing pan and use more convenient, health.

Antiseized heelpiece (14) links together through fulcrum (17) with separated smelly renovating (16) in the present embodiment, constitutes the parts of an integral body, is convenient to like this produce and install.

Specifically, present embodiment be with antiseized heelpiece pan, by the first half (1), the latter half (2), slip bucket-shaped inner chamber (9), antiseized heelpiece (14), S curved (11) and pin and step on flusher (20) and form; It is characterized in that: said the first half (1) is a frame construction; Water inlet and flushing system in the framework are provided with two kinds of branches; A kind of is two water inlets, two flushing structure framework; Be provided with water main inlet port (3) and secondary water inlet (4), and divide be arranged main waterway (5) and secondary waterway (7) and main weep hole (6) and auxiliary waterexit hole (8) of washing away urinal separately; Said water main inlet port (3) is positioned at the framework front end or the middle, rear end connects water tank or running water pipe; Said secondary water inlet (4) is positioned at the framework front end or the middle, rear end connects wash basin or water storage device, utilizes the water flushing toilet bowl of washing one's hands, and practices thrift the water source; Another kind is single water inlet, one-shot water-bound framework, is made up of water main inlet port (3), main waterway (5), main weep hole (6), and water main inlet port (3) is positioned at the framework front end or the middle, rear end connects water tank or running water pipe.

Said the latter half (2) is slide bucket-shaped inner chamber (9) by urinal leg, slope and sewage draining exit (10) formation; After the sewage draining exit (10) of the bucket-shaped inner chamber of said slide (9) was round shape (or other shape also can) and is positioned at intracavity bottom and leans on, the blowdown sewer connected S curved (11) towards top rake or towards rear-inclined, and the sewer gradient is between 1～50 degree; Said sewage draining exit (10) comprises internal orifice and collar extension, and internal orifice is positioned at inner chamber, is divided into level mouth, tilt port or vertical mouth structure; Collar extension is positioned at outside the inner chamber, is divided into upper end hypsokinesis, lower end hypsokinesis or vertical structure; Antiseized heelpiece (14) or spraying adherent layer are arranged on the bucket-shaped inner chamber of said slide (9); The sewage draining exit (10) of the bucket-shaped inner chamber of said slide (9) has been located at a distance from smelly renovating (16), and the overturning pivot (17) of separated smelly renovating (16) is fixed on the pan body, or is fixed on the antiseized heelpiece (14).

Said antiseized heelpiece (14) comprises slope, sewage draining exit (15), separated smelly renovating (16) and fulcrum (17); After the sewage draining exit (15) of said antiseized heelpiece (14) was round shape (or other shape also can) and is positioned at intracavity bottom and leans on, the blowdown sewer was towards top rake or towards rear-inclined, and the gradient is between 1～50 degree; Said sewage draining exit (15) comprises internal orifice and collar extension, and internal orifice is positioned at heelpiece, is divided into level mouth, tilt port or vertical mouth structure; Collar extension is positioned at outside the heelpiece, and its outlet upper end recedes and is provided with fulcrum (17); Said fulcrum (17) is provided with circular hole and has latching from circular hole, to pass with circular hole and matches; Be connected at a distance from smelly renovating (16) and be nature on the fulcrum (17) and tiltedly hang state and close sewage draining exit (15) and intercept smell and reflux; When excremental gravity greater than when smelly renovating (16) gravity; Automatically open at a distance from smelly renovating (16), excreta drains the back and closes automatically at a distance from smelly renovating (16); Sewage draining exit (15) end point of said antiseized heelpiece (14) is higher than point (18) or the curved water storage summit (19) of S at the bottom of the pan sewage draining exit; Said antiseized heelpiece (14) shortens to the middle part for the full end or with antiseized heelpiece (14) first half; Antiseized heelpiece (14) is enclosed within on the bucket-shaped inner chamber of slide (9), and antiseized heelpiece (14) shape, size and slide bucket-shaped inner chamber (9) chamber face and sewage draining exit (10) match.

The delivery port (12) of said S curved (11) be 45 ° to front lower place inclination socket half curved (13), the delivery port direction of half curved (13) can be adjusted arbitrarily down or forward; Can reduce the reservation height of accomodation ground like this, and can effectively stop sewage backflow, make the retaining cleaning odorlessness in the trap; It is unrestricted that pan is installed in the position of washroom, and the pan sewage draining exit can conveniently connect sewer, not only saves material but also save manual work.

Be with antiseized heelpiece pan to comprise the antiseized heelpiece pan of conjoined structure band and divide body structure antiseized heelpiece pan, and band S curved with antiseized heelpiece pan or not with S curved be with antiseized heelpiece pan; The said minute antiseized heelpiece pan of body structure band is by the first half (1), the latter half (2), slip that bucket-shaped inner chamber (9), antiseized heelpiece (14) and S are curved to constitute an integral body; Said the first half 1 is provided with seam around base of frame one circle, is used for being connected with the latter half (2) urinal leg port.Said S is curved by trap (28), quarter bend (29), the first half curved (27) and the second half curved (30) formations; Dock with pan sewage draining exit (10) the first half curved (27); Trap (28) the first half curved (27) butt joints; Right angle (29) is curved to be docked with trap (28); The delivery port of quarter bend (29) is 45 ° of courts and has a down dip, and the second half curved (30) docks with quarter bend (29) and constituted integral body, the second half bend (30) the delivery port direction down or forward; Preposition or the rearmounted and pan sewage draining exit (10) of the curved direction of S connects and composes integral body; Not with the curved delivery port of S with antiseized heelpiece pan lean forward, hypsokinesis or down.

Pin is stepped on flusher (20) and is installed in the pan left side or the right pedal part first half; Overcoat flushes with ground; Pedal 1～40mm above ground level, backguy Guan Yiduan connecting pin is stepped on flusher, and the other end connects the flush valve in the water tank; Or adopt direct-flushing to connect running water pipe (selecting a kind of arbitrarily), control the flushing valve keying with the mode that pin is stepped on.

Tiptoe directly steps down in pin and steps on the pedal of flusher during use; Only gently press the pedal flushing that can discharge water with tiptoe; Under pan slips the effect of bucket-shaped inner chamber and antiseized heelpiece (14); Excrements is slipped into automatically at a distance from smelly renovating (16) and is dropped into S curved (11), stops smell to reflux at a distance from smelly renovating (16), only needs low amounts of water to rinse well; Avoided excrements to rest on urinal and distributed the smell contaminated air, and be difficult for rinsing well and dazzling shortcoming, saving catches touches valve button This move, has stopped to produce the approach that the bacterium intersection is propagated, thereby has reached the purpose of water-saving and deodorizing.

The antiseized heelpiece pan of the utility model, pan the first half (1), the latter half (2), antiseized heelpiece (14), S bend and pin is stepped on flusher (20), with pottery, metal, plastics, resin, glass fiber reinforced plastic or acrylic manufacturing.

More than combine accompanying drawing that the preferred embodiment of the utility model is described, but the utility model is not limited to the above-mentioned specific embodiment, does not everyly break away from equivalent fruit that the utility model does and execute or change in the scope of patent protection that all comprises with this case.

Claims

1. be with antiseized heelpiece pan, by the first half (1), the latter half (2), slip bucket-shaped inner chamber (9), antiseized heelpiece (14), S curved (11) and pin and step on flusher (20) and form; It is characterized in that: said the first half (1) is a frame construction; Water inlet and flushing system in the framework are provided with two kinds of branches; A kind of is two water inlets, two flushing structure framework; Be provided with water main inlet port (3) and secondary water inlet (4), and divide be arranged main waterway (5) and secondary waterway (7) and main weep hole (6) and auxiliary waterexit hole (8) of washing away urinal separately; Said water main inlet port (3) is positioned at framework front end or middle, rear end; Said secondary water inlet (4) is positioned at framework front end or middle, rear end; Another kind is single water inlet, one-shot water-bound framework, is made up of water main inlet port (3), main waterway (5), main weep hole (6), and water main inlet port (3) is positioned at framework front end or middle, rear end.

2. as claimed in claim 1ly be with antiseized heelpiece pan, it is characterized in that: said the latter half (2) is made up of to be urinal leg, slope and sewage draining exit (10) slips bucket-shaped inner chamber (9); After the sewage draining exit (10) of the bucket-shaped inner chamber of said slide (9) was round shape and is positioned at intracavity bottom and leans on, the blowdown sewer connected S curved (11) towards top rake or towards rear-inclined, and the sewer gradient is between 1～50 degree; Said sewage draining exit (10) comprises internal orifice and collar extension, and internal orifice is positioned at inner chamber, is divided into level mouth, tilt port or vertical mouth structure; Collar extension is positioned at outside the inner chamber, is divided into upper end hypsokinesis, lower end hypsokinesis or vertical structure; Antiseized heelpiece (14) or adherent layer are arranged on the bucket-shaped inner chamber of said slide (9); The sewage draining exit (10) of the bucket-shaped inner chamber of said slide (9) has been located at a distance from smelly renovating (16), and the overturning pivot (17) of separated smelly renovating (16) is fixed on the pan body, or is fixed on the antiseized heelpiece (14).

3. as claimed in claim 1ly be with antiseized heelpiece pan, it is characterized in that: said antiseized heelpiece (14) comprises slope, sewage draining exit (15), at a distance from smelly renovating (16) and fulcrum (17); After the sewage draining exit (15) of said antiseized heelpiece (14) was positioned at intracavity bottom and leans on, the blowdown sewer was towards top rake or towards rear-inclined, and the gradient is between 1～50 degree; Said sewage draining exit (15) comprises internal orifice and collar extension, and internal orifice is positioned at heelpiece, is divided into level mouth, tilt port or vertical mouth structure; Collar extension is positioned at outside the heelpiece, and its outlet upper end recedes and is provided with fulcrum (17); Said fulcrum (17) is provided with circular hole and has latching from circular hole, to pass with circular hole and matches, and is connected at a distance from smelly renovating (16) to be nature on the fulcrum (17) and tiltedly to hang state and close sewage draining exit (15); Sewage draining exit (15) end point of said antiseized heelpiece (14) is higher than point (18) or the curved water storage summit (19) of S at the bottom of the pan sewage draining exit; Said antiseized heelpiece (14) shortens to the middle part for the full end or with antiseized heelpiece (14) first half; Antiseized heelpiece (14) is enclosed within on the bucket-shaped inner chamber of slide (9), and the shape of antiseized heelpiece (14), size and slide bucket-shaped inner chamber (9) chamber face and sewage draining exit (10) match.

4. as claimed in claim 1ly be with antiseized heelpiece pan, it is characterized in that: delivery port (12) angle of said S curved (11) be 45 ° to front lower place inclination socket half curved (13), the delivery port direction of half curved (13) is down or forward.

According to claim 1 or claim 2 be with antiseized heelpiece pan; It is characterized in that: be with antiseized heelpiece pan to comprise the antiseized heelpiece pan of conjoined structure band and divide body structure antiseized heelpiece pan, and band S curved with antiseized heelpiece pan or not with S curved be with antiseized heelpiece pan; The said minute antiseized heelpiece pan of body structure band is by the first half (1), the latter half (2), slip that bucket-shaped inner chamber (9), antiseized heelpiece (14) and S are curved to constitute an integral body; Said the first half (1) is provided with seam around base of frame one circle, is used for being connected with the latter half (2) urinal leg port, and said S is curved to bend (30) formation by trap (28), quarter bend (29), the first half curved (27) and the second half; Dock with pan sewage draining exit (10) the first half curved (27); Trap (28) docks with the first half curved (27); Quarter bend (29) docks with trap (28); The delivery port of quarter bend (29) is 45 ° of courts and has a down dip, and the second half curved (30) docks with quarter bend (29) and constituted integral body, the second half bend (30) the delivery port direction down or forward; Preposition or the rearmounted and pan sewage draining exit (10) of the curved direction of S connects and composes integral body; Not with the curved delivery port of S with antiseized heelpiece pan lean forward, hypsokinesis or down.

6. as claimed in claim 1ly be with antiseized heelpiece pan, it is characterized in that: the left side of pan or the right pedal part are provided with pin and step on flusher (20).

7. as claimed in claim 1ly be with antiseized heelpiece pan, it is characterized in that: the first half (1), the latter half (2), antiseized heelpiece (14), S is curved and pin is stepped on flusher (20), with pottery, metal, plastics, resin, glass fiber reinforced plastic or acrylic manufacturing.