CN102251571A - Pedestal pan and base body thereof - Google Patents
Pedestal pan and base body thereof Download PDFInfo
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- CN102251571A CN102251571A CN2011100995887A CN201110099588A CN102251571A CN 102251571 A CN102251571 A CN 102251571A CN 2011100995887 A CN2011100995887 A CN 2011100995887A CN 201110099588 A CN201110099588 A CN 201110099588A CN 102251571 A CN102251571 A CN 102251571A
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Abstract
The invention discloses a pedestal pan base body and a pedestal pan comprising the same. The pedestal pan base body comprises a base, a sewage receiving basin and a limiting mechanism; an accommodation cavity is formed in the base; the bottom of the accommodation cavity is communicated with a sewer pipe through a sewage discharging pipe; the sewage receiving basin is positioned in the accommodation cavity and is hinged with the base through a transverse hinge shaft; and the limiting mechanism is arranged on the base and can be used for applying the action force to the sewage receiving basin and controlling the state of the sewage receiving basin. When the pedestal pan comprising the pedestal pan base body is in use, sewage can be poured into the sewage discharging pipe by rotating the sewage receiving basin; when the sewage enters the sewer pipe, the sewage has greater impulse; and the sewage with greater impulse is discharged into the sewer pipe by using the sewage discharging pipe. The sewage can be discharged into the sewer pipe more easily by using the pedestal pan base body and further can be flushed with a smaller amount of flushing water; meanwhile, a favorable flushing effect is maintained and the water consumption of the pedestal pan is reduced.
Description
Technical field
The present invention relates to sanitaryware, particularly relate to a kind of water closet matrix, also relate to a kind of water closet that comprises this matrix.
Background technology
Water closet (being commonly called as toilet) is family's sanitaryware commonly used.Water closet generally comprises water tank and two parts of matrix, and water tank and matrix can be structure as a whole, and also can be the split structure.Water tank forms predetermined water containing chamber, and mechanisms such as water-supply apparatus, flushometer are set in the water containing chamber; Matrix forms one and connects dirty chamber, connects bottom, dirty chamber and communicates with sewer pipe by blow-off pipe; Water-supply apparatus is used to control the water inlet of water containing chamber, and flushometer is used to control the outflow of water in the water containing chamber, make in the water containing chamber water within the predetermined time, flow in a predetermined manner and connect in the dirty chamber, connect dirt in the dirty chamber with flushing; Blow-off pipe is used for flushing water and dirt (for convenience, flushing water and dirt being referred to as dirt) are discharged in the sewer pipe; According to the regulation of GB6952-2005 " sanitary ceramics ", according to the structure difference, blow-off pipe dashes formula and hydrocone type; The formula of dashing mainly utilizes the impulse force of current to discharge dirt, and hydrocone type utilize flushing water in blow-off line, to be full of water after formed certain pressure (siphonage) dirt is drained.
Enter 21st century, along with the social progress and the size of population increase, domestic consumption constantly increases; Simultaneously, increasing environmental pollution causes freshwater resources constantly to reduce.This just causes current freshwater resources deficient day by day.In order to protect and rationally to utilize freshwater resources, reduce domestic consumption, national governments put into effect various policies and measures, the water of advocating thriftiness energetically.Wherein, because each family's indispensability of water closet, quantity is huge; The water consumption or the water supply volume that reduce water closet have become the important channel of reducing domestic consumption.
For this reason, in the technical standard of relevant sanitary ceramics, for the constantly higher water saving requirement of proposition of water supply volume of water closet.In the standard of GB 6952-86 " sanitary ceramics ", change China's water closet washing water quantity 13～15 raising of indices standards into 9～15 raising of indices standards; GB 6952-1999 " sanitary ceramics " has proposed the water saving notion that the wash water amount is no more than 6 liters saving toilet clearly; GB 6952-2005 " sanitary ceramics " standard is clear and definite, and the average water supply volume of saving toilet is no more than 6 liters of compulsory standard requirements.
In order to reduce the water supply volume of water closet, the multiple technologies scheme is also disclosed in the prior art, a kind of by intelligent apparatus difference excrements as Chinese patent literature CN1425095A with regard to disclosing, discharge the technical scheme of the wash waters of different amounts again according to excrements; Chinese patent literature CN1432697A discloses a kind of by changing the technical scheme of blow-off pipe structure decrease water supply volume; Experiment showed, prior art scheme water-saving performance and not obvious.
Therefore, how on the basis that guarantees developing result, the water supply volume that reduces water closet has better become the problem that those skilled in the art need continue to explore.
Summary of the invention
Therefore, first purpose of the present invention is, a kind of water closet matrix is provided, and utilizes this water closet matrix to reduce the water supply volume of water closet on the basis that guarantees developing result.
On the basis that the water closet matrix is provided, second purpose of the present invention is, a kind of water closet that comprises this water closet matrix also is provided.
Water closet matrix provided by the invention comprises pedestal, also comprises connecing dirty basin and position-limit mechanism, and described pedestal forms container cavity, and the bottom of described container cavity communicates with sewer pipe by blow-off pipe; Describedly connect dirty basin and be arranged in container cavity, and describedly connect dirty basin and pedestal is hinged and connected by being laterally hinged with axle; Described position-limit mechanism is installed on the pedestal, and can dock dirty basin and apply active force, and control connects the state of dirty basin.
Optionally, described water closet matrix also comprise two ends respectively with pedestal with connect the back-moving spring that dirty basin links to each other.
Optionally, described position-limit mechanism comprises limit lever; Described limit lever is installed on the described pedestal by the spacing jointed shaft of horizontal expansion, and the inner of described limit lever is inconsistent with the confined planes that connects dirty basin; Described confined planes is down or plane down.
Optionally, the water closet matrix also comprise two ends respectively with pedestal with connect the governor spring that dirty basin links to each other.
Optionally, described position-limit mechanism comprises limit lever, and described limit lever is installed on the described pedestal by spacing jointed shaft, and the inner of described limit lever is slidingly matched with the driving chute that connects dirty basin; Described driving chute is connecing the external surface diagonally extending of dirty basin.
Optionally, described position-limit mechanism is installed on the described pedestal by the spacing jointed shaft or the vertical spacing jointed shaft that extends of horizontal expansion.
Optionally, described position-limit mechanism comprises: an end with connect dirty basin and link to each other, the outwardly directed spacing pull rope of the other end, or; One end and the described driving chute that connects dirty basin are slidingly matched, the outwardly directed spacing pumping rod of the other end.
Optionally, the mid portion of described limit lever and described pedestal hinged securement, the outer end forms spacing handle.
Optionally, the water closet matrix also comprises the force application spring that two ends link to each other with limit lever with pedestal respectively.
Optionally, described pedestal also forms the bedpan that the bottom has opening, and the edge of the opening of described bedpan bottom stretches into described connecing in the dirty chamber of connecing of dirty basin.
Optionally, described pedestal also comprises the location-plate that inwardly stretches out from described container cavity inner surface; Connect dirty basin and be in when connecing dirty state described, described location-plate is inconsistent with the locating surface that connects dirty basin.
Water closet provided by the invention comprises matrix and water tank, and described water tank is installed on the matrix, and described matrix is above-mentioned any water closet matrix, and the discharge opening of described water tank is with to connect dirty basin relative.
Compared with prior art, water closet matrix provided by the invention comprises pedestal, connects dirty basin and position-limit mechanism; Describedly connect dirty basin and be arranged in the container cavity that pedestal forms, and described dirty basin and the pedestal of connecing spool is hinged and connected by being laterally hinged with; Connect dirty basin like this and just can carry out the state conversion, promptly connecing dirty state and falling and change between the dirty state by swing; Described position-limit mechanism is used to limit the position that connects dirty basin, connects the state of dirty basin with control.When use comprises the water closet of this water closet matrix, can connect dirty basin by rotation dirt is poured in the blow-off pipe; When dirt entered blow-off pipe, dirt had had bigger momentum; The dirt that utilizes blow-off pipe will have big momentum again is discharged to sewer pipe.Utilize this water closet matrix more easily dirt to be discharged in the sewer pipe, and then on the basis that keeps identical developing result, can utilize more a spot of flushing water, reduce the water supply volume of water closet.Compare with existing water closet matrix, the invention provides a kind of novel water closet matrix.
In further technical scheme, the water closet matrix also comprise two ends respectively with pedestal with connect the back-moving spring that dirty basin links to each other; Can quicken to connect resetting of dirty basin like this, improve the functional performance of water closet.
In further technical scheme, the inner of described limit lever is inconsistent with the confined planes that connects dirty basin; Described confined planes is down or plane down.This technical scheme is utilized lever principle, docks the active force that dirty basin applies predetermined direction by limit lever, and control connects the state of dirty basin, have simple in structure, lower-cost advantage.
In further technical scheme, the water closet matrix be provided with two ends respectively pedestal with connect the governor spring that dirty basin links to each other, the elastic force that has by governor spring, can adjust the rotary speed that connects dirty basin, and then the momentum when changing dirt and pouring blow-off pipe into, improve the comprehensive functional performance of water closet better.
In further technical scheme, described limit lever is inner to be slidingly matched with the driving chute that connects dirty basin; Utilize lever principle and chute principle like this, can two-way control connect the direction of rotation of dirty basin, and then can improve the reliability that connects dirty peviform attitude conversion by limit lever.
In further technical scheme, described pedestal also forms has the bedpan that the bottom has opening, and the edge of the opening of described bedpan bottom stretches into and connects in the dirty chamber of connecing of dirty basin.Can reduce like this by the peculiar smell in the blow-off pipe inlet chamber, improve IAQ (indoor air quality); In addition, in connecing dirty basin, put into an amount of flushing water, utilize flushing water with the opening edge of bedpan along and connect clearance seal between the dirty basin inner surface, forms one and seals the position; The sealing position can further isolate by the peculiar smell in the blow-off pipe inlet chamber, guarantees IAQ (indoor air quality).
Description of drawings
Fig. 1 is the structural representation of the water closet matrix that provides of the embodiment of the invention, shows simultaneously to connect dirty basin and be in structural representation when connecing dirty state;
Fig. 2 is the structural representation of water closet matrix when connecing dirty basin and being in down dirty state;
Fig. 3 shows the last TV structure schematic diagram of limit lever;
Fig. 4 is that the operating principle of second kind of position-limit mechanism provided by the invention is shown sketch;
Fig. 5 is that the operating principle of the third position-limit mechanism provided by the invention is shown sketch.
The specific embodiment
Describe the present invention below in conjunction with accompanying drawing, the description of this part only is exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.
In the presents, for the convenience of describing, described " horizontal stroke " and " erecting " are reference with water closet matrix user mode all.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of the water closet matrix that provides of the embodiment of the invention, shows simultaneously to connect dirty basin and be in structural representation when connecing dirty state, and Fig. 2 is the structural representation of water closet matrix when connecing dirty basin and being in down dirty state.
This water closet matrix comprises pedestal 100, and difference from prior art is, the water closet matrix also comprises and connects dirty basin 200 and position-limit mechanism.Pedestal 100 forms container cavity 101, and pedestal 100 bottoms have blow-off pipe 110, and the bottom of container cavity 101 is communicated with the sewer pipe (not shown) by blow-off pipe 110.In this example, blow-off pipe 110 is a hydrocone type, and certainly, blow-off pipe 110 also can be to dash formula structure or other structures.Connect dirty basin 200 and be arranged in container cavity 101, connect dirty basin 200 and be upper opening, the concave structure of bottom sealing, and formation has the dirty chamber of connecing of predetermined volumes.Connect dirty basin 200 tops be provided with protrude upward, be positioned at the connecting rod that connects the left and right sides, dirty chamber (shown in the figure one), two small ends are laterally hinged with axle 12 by two respectively and are hinged and connected with pedestal 100, two are laterally hinged with axle 12 deads in line, so just make and connect dirty basin 200 and can between two states, change with respect to pedestal 100 around being laterally hinged with the rotation of axle 12 axis; Described two states are for connecing dirty state and falling dirty state.Connecing under the dirty state, connecing the dirty chamber of connecing of dirty basin 200 and can receive and hold dirt; Falling under the dirty state, connecing the dirt that dirty basin 200 will receive and hold and pour in the blow-off pipe 110, dirt is discharged in the sewer pipe by blow-off pipe 110.
Position-limit mechanism is installed on the pedestal 100, and can dock dirty basin 200 and apply predetermined active force.The function of position-limit mechanism is to apply predetermined force by docking dirty basin 200, restriction connects the position of dirty basin 200, and then control connects the state of dirty basin 200, makes to connect dirty basin 200 and can remain on according to user of service's needs and connect dirty state or fall dirty state, perhaps carries out the state conversion.Position-limit mechanism can be realized by multiple concrete structure.
In this example, position-limit mechanism is specially the limit lever 310 of " L " shape, the mid portion of limit lever 310 is hinged and connected with pedestal 100 by the spacing jointed shaft 13 of horizontal expansion, the outer end protrudes upward, form a spacing handle, inner in container cavity 101, stretch out forward along connecing dirty basin 200 upper edge hoops, and extend to and connect dirty basin 200 front portions (right side among Fig. 1).Inner corresponding with limit lever 310, connect dirty basin 200 anterior upper edges the platform 210 that stretches out forward is set, platform 210 is provided with confined planes 211.In order to guarantee spacing reliability, in the optimal technical scheme, limit lever 310 front ends are provided with the boss 311 that stretches out downwards, and this boss 311 is inconsistent with confined planes 211.
When use comprises the water closet of above-mentioned water closet matrix, can make to connect dirty basin 200 and be in the dirty state that connects.As shown in Figure 1, in this example, connect the shape and the structure of dirty basin 200, connecing under the dirty state, meet the center of gravity vertical line G that dirty basin 200 and dirt form total force and depart from the axis that is laterally hinged with axle 12 by suitable setting; Simultaneously, the boss 311 of limit lever 310 is conflicted on the confined planes 211 that connects dirty basin 200.At this moment, with respect to being laterally hinged with axle 12 axis, the moment that moment that the active force that the dirty basin 200 of limit lever 310 butt joints applies forms and total force form reaches balance, makes to connect dirty basin 200 and remain on the dirty state that connects.Preferably, connecing under the dirty state, connecing dirty basin 200 upper edges all in a horizontal plane, to receive and the appearance dirt.Can by flushometer the flushing water of scheduled volume be entered and connect in the dirty chamber of connecing of dirty basin 200 connecing after dirt finishes, also can be before connecing dirty beginning, the flushing water of scheduled volume is entered connect in the dirty chamber of connecing of dirty basin 200.
Connecing after dirt finishes,, make to connect dirty basin 200 and be transformed into down dirty state by rotary stopper lever 310.Detailed process is: the spacing handle of pulling limit lever 310 outer ends, make limit lever 310 be rotated counterclockwise (being reference with Fig. 1), the boss 311 of limit lever 310 is separated with the confined planes 211 that connects dirty basin 200, connecing dirty basin 200 equilibrium states is broken, connect dirty basin 200 under the total force effect, be rotated counterclockwise, be transformed into down dirty state.
As shown in Figure 2, falling dirty state, connecing the dirt that dirty basin 200 will connect in the dirty chamber and pour in the blow-off pipe 110, blow-off pipe 110 utilize siphonage just dirt be discharged to sewer pipe.
After pouring dirt into blow-off pipe 110, reverse rotation limit lever 310 makes the boss 311 of limit lever 310 inconsistent with confined planes 211, applies active force by the dirty basin 200 of confined planes 211 butt joints, make to connect dirty basin 200 reverse rotations, be transformed into the dirty state that connects from falling dirty state.Connect resetting of dirty basin 200 for convenience, needed driving force reduces to reset, can also be provided with two ends respectively with pedestal 100 with connect the back-moving spring that dirty basin 200 links to each other, acting in conjunction by back-moving spring and limit lever 310 active forces, make and connect dirty basin 200 and successfully be transformed into the dirty state that connects from falling dirty state, can make by the coefficient of elasticity that back-moving spring suitably is set and to connect dirty basin 200 and have suitable rotary speed, connect dirty basin 200 and successfully be transformed into the dirty state that connects from connecing under the prerequisite that dirty state is transformed into down dirty state, making smoothly guaranteeing to connect dirty basin 200 from falling dirty state.Back-moving spring can be respectively to pedestal 100 with connect dirty basin 200 and apply pulling force or pressure, back-moving spring can be torsion spring, helical spring or other springs.
When use comprises that the foregoing description provides the water closet of water closet matrix, can connect dirty basin 200 by rotation dirt is poured in the blow-off pipe 110; When dirt enters blow-off pipe 110, the momentum that dirt is bigger; The dirt that utilizes blow-off pipe 110 will have big momentum again is discharged in the sewer pipe; So just can more easily dirt be discharged in the sewer pipe; And then, on the basis that keeps identical developing result, can utilize more a spot of flushing water, reduce the water supply volume of water closet.
In order successfully dirt to be poured in the blow-off pipe 110, meet the center of gravity vertical line G of dirty basin 200 and dirt total force and be laterally hinged with the distance of axle between 12 axis by adjustment, or connect the shape of dirty basin 200 rear inner surface or angle of inclination by change and can make and connect dirty basin 200 and have suitable angle of inclination under the dirty state falling, make to connect dirty basin 200 rear inner surface and tilt to extend upward with suitable angle; Dirt just can successfully slip into the blow-off pipe 110 from connecing dirty chamber under its action of gravity like this.
According to foregoing description, it will be appreciated by those skilled in the art that, can connect the speed and the average discharge of the structural change dirt inflow blow-off pipe 110 of dirty basin 200 rear inner surface by suitable setting, connect residual dirt in the dirty chamber of connecing of dirty basin 200 to reduce as much as possible, satisfy the needs of blow-off pipe 110 siphon blowdowns.Can also connect dirty basin 200 by change and carry out the state rotary speed in when conversion, regulate dirt and flow into momentum in the blow-off pipe 110; The mode that adjusting connects dirty basin 200 rotary speeies can meet the center of gravity vertical line G of dirty basin 200 and dirt total force and be laterally hinged with the distance of axle between 12 axis by change, also can be provided with two ends respectively with pedestal 100 with connect the governor spring that dirty basin 200 links to each other, when connecing dirty state and be transformed into down dirty state, governor spring applies pulling force or pressure by docking dirty basin 200, quickens or reduce to connect the rotary speed of dirty basin 200.Have under the situation of back-moving spring, the coefficient of elasticity of governor spring can be less than the coefficient of elasticity of back-moving spring, also the governor spring that coefficient of elasticity has variation can be set according to actual needs, apply different active forces to dock dirty basin 200 in different positions.
As shown in Figure 1, in the embodiment of the invention, pedestal 100 also forms the bedpan 120 that the bottom has opening, and bedpan 120 tops link to each other with the upper edge of pedestal 100, and the edge of the opening of bottom stretches into and connects in the dirty chamber of connecing of dirty basin 200.Like this, bedpan 120 can hide around connecing dirty basin 200, reduces by the peculiar smell in blow-off pipe 110 inlet chambers, improves IAQ (indoor air quality).In addition, as shown in Figure 1, be in and connect under the dirty state connecing dirty basin 200, also in connecing dirty basin 200, put into an amount of flushing water, and make the flushing water upper surface cover the edge of the opening of bedpan 120 bottoms, and then with the opening of bedpan 120 bottoms and connect clearance seal between dirty basin 200 inner surfaces, form water-stop position 400; Water-stop position 400 can isolate the blow-off pipe 110 and the interior space, and then avoids in the peculiar smell inlet chamber of sewer pipe or blow-off pipe 110, guarantees IAQ (indoor air quality).When blow-off pipe 110 was S shape syphon structure, blow-off pipe 110 itself also formed one and isolates the sealing position of sewer pipe and room air; The water closet that comprises this water closet matrix so just comprises the two seals position at least, and then isolates the sewer pipe and the interior space better, improves the quality of room air.For the convenience that guarantees to use, make things convenient for the formation at water-stop position 400, can make the flushing valve of the flushometer in the toilet seat water tank and connect dirty basin 200 interlocks by suitable link gear is set; Get back to when connecing dirty state connecing dirty basin 200 like this, flushing valve is opened, the flushing water of scheduled volume is put into connect dirty basin 200, to guarantee the formation at water-stop position 400.Linkage manner has multiple, can make flushing valve and connect dirty basin 200 interlocks, also can make flushing valve and limit lever 310 interlocks; Can also realize interlock by intellectual technology of the prior art, can comprise sensor, controller such as link gear, sensor is used to detect the state that connects dirty basin 200, and controller is according to sensor detection architecture control flushing valve.
As shown in Figure 3, the figure shows the last TV structure schematic diagram of limit lever.Have at the water closet matrix under the situation of bedpan 120, limit lever 310 comprises from the both sides of bedpan 120 external surfaces and all linking to each other with boss 311 in bedpan 120 front portions from the rear portion to 312, two connecting rods 312 of two connecting rods that extend the front portion.Make limit lever 310 comprise that two connecting rods 312 can guarantee that it has suitable intensity, can guarantee simultaneously to dock the spacing reliability of dirty basin 200.Under the situation of saving bedpan 120, limit lever 310 also can comprise two connecting rods 312.
Please refer to Fig. 1, to connect dirty basin 200 and keep stable connecing under the dirty state in order to make, in the embodiment of the invention, pedestal 100 also comprises the location-plate 130 that inwardly stretches out from described container cavity 101 inner surfaces; Connecing under the dirty state, location-plate 130 is with to connect dirty basin 200 upper edges inconsistent, and the upper edge that connects dirty basin 200 rear portions this moment forms locating surface; Location-plate 130 with connect inconsistent can the making of dirty basin 200 locating surfaces and connect dirty basin 200 and remain on preposition.Certainly, locating surface is not limited to be formed at the upper edge that connects dirty basin 200, also can be formed at the external surface or other parts that connect dirty basin 200, equally can actual location of docking dirty basin 200.In order to cushion the momentum that connects dirty basin 200, in the optimal technical scheme, location-plate 130 is provided with elastic body with the inconsistent part of the locating surface that connects dirty basin 200 at least for having the structure of predetermined elasticity, connects the kinetic energy of dirty basin 200 with absorption, reduces noise.
Refer again to Fig. 1, in this example, for the inner that makes limit lever 310 keeps the active force of dirty basin 200 confined planes of butt joint, also be provided with force application spring 14, force application spring 14 1 ends are supported on the pedestal 100, and the other end is supported on the limit lever 310.Force application spring 14 can make limit lever 310 keep the predetermined active force that applies of the dirty basin 200 of butt joint, simultaneously, does the time spent losing external force, and force application spring 14 can make limit lever 310 reset as early as possible.Certainly, the position of other mechanics limit limit lever 310 can be set also, with the control of dirty basin 200 states that achieve a butt joint.
According to above-mentioned description to the position-limit mechanism function, those skilled in the art can connect the state of dirty basin 200 according to adopting other concrete position-limit mechanisms to limit the position that connects dirty basin 200 with control.
Position-limit mechanism in the foregoing description utilizes lever principle to dock dirty basin and applies predetermined force; The position-limit mechanism that utilizes lever principle can also be other concrete structures.Such as: can make the confined planes 211 that connects dirty basin 200 towards the below, and make limit lever 310 connect dirty basin 200 maintenance balances by confined planes 211 being applied active force upwards, making, can be provided with the rear portion that connects dirty basin 200 this moment with confined planes 211; As long as with respect to the axis that is laterally hinged with axle 12, the moment that limit lever 310 applies active force formation is opposite with the moment direction that the total force that connects the formation of dirty basin 200 and dirt forms, and just can realize keeping connecing dirty basin 200 balances.
Please refer to Fig. 4, this figure is that the operating principle of second kind of position-limit mechanism provided by the invention is shown sketch.Can also the driving chute 220 of diagonally extending be set connecing dirty basin 200 external surfaces, and make limit lever 310 inner with drive chute 220 and be slidingly matched; Make limit lever 310 hinged with pedestal 100 simultaneously by the spacing jointed shaft 13 of horizontal expansion.During with the rotation of the direction of arrow shown in scheming predetermined angular, slide in driving chute 220 in limit lever 310 the inners in limit lever 310, drives simultaneously to connect dirty basin 200 and rotate around the axis that is laterally hinged with axle 12.Please refer to Fig. 5, this figure is that the operating principle of the third position-limit mechanism provided by the invention is shown sketch.Can also connect the driving chute 220 that dirty basin 200 front portions or rear portion are provided with diagonally extending, and limit lever 310 the inners and driving chute 220 are slidingly matched; Make limit lever 310 hinged with pedestal 100 simultaneously by the vertical spacing jointed shaft that extends 13; Equally in limit lever 310 rotation, when the limit lever 310 inner directions of arrow shown in the figure move, can drive and connect dirty basin 200 and carry out the state conversion.Be provided with under the situation that drives chute 220, limit lever 310 is inner to be slidingly matched with the driving chute 220 that connects dirty basin 200, can two-way control connects the rotation of dirty basin 200 by rotary stopper lever 310; Can improve the reliability of the dirty basin 200 state conversion and control of butt joint so greatly.When utilizing lever principle control to connect dirty basin 200, limit lever 310 is not limited to mid portion and pedestal 100 is hinged and connected, and also can select other parts and pedestal 100 to be hinged and connected according to actual needs.
Position-limit mechanism can utilize pull principle control to connect dirty basin 200, can comprise spacing pull rope such as position-limit mechanism, and an end that makes spacing pull rope with connect dirty basin 200 and link to each other, the other end is protruding; Can change the state that connects dirty basin 200 by the spacing pull rope of pull like this, and can connect dirty basin 200 and dirt total force by back-moving spring or utilization and make and connect dirty basin 200 and reset; Position-limit mechanism can comprise spacing pumping rod, and an end that makes spacing pumping rod with connect dirty basin and drive chute and be slidingly matched, the other end is protruding, just can bi-directional drive connect dirty basin 200 by the outer end of drawing or push away spacing pumping rod like this, changes the state that connects dirty basin 200.
In addition, spacing knob can also be set, directly drive by the spacing knob that cooperates with pedestal 100 rotation and connect dirty basin 200 rotations, and then make and connect dirty basin 200 and carry out state conversion.Certainly, under suitable occasion, suitable power source can be set, connect dirty basin 200 rotations by drive power source, or the like.According to the mechanical movement design principle, those skilled in the art can be provided with more kinds of concrete position-limit mechanisms, position-limit mechanism can be linkage, cam mechanism, gear mechanism, screw mechanism, flexible element mechanism, electrical apparatus mechanism or hydraulic pressure, pneumatic mechanism or the like, with the control of dirty basin 200 states that achieve a butt joint.
On the basis that above-mentioned water closet matrix is provided, the present invention also provides a kind of water closet, this water closet comprises matrix and water tank, described water tank is installed on the matrix, described matrix is above-mentioned any water closet matrix, the discharge opening of described water tank connects in the dirty basin 200 so that the water in the water tank can flow into to connect dirty basin relative.
The above only is a preferred implementation of the present invention; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, such as; according to actual needs; can be according to factors such as the outflow direction of blow-off pipe 110, structure and circulation diameters, regulate connect dirty basin 200 pour out direction, the anglec of rotation, or the like these improvements and modifications also should be considered as protection scope of the present invention.
Claims (12)
1. a water closet matrix comprises pedestal, it is characterized in that, also comprises connecing dirty basin and position-limit mechanism, and described pedestal forms container cavity, and the bottom of described container cavity communicates with sewer pipe by blow-off pipe; Describedly connect dirty basin and be arranged in container cavity, and describedly connect dirty basin and pedestal is hinged and connected by being laterally hinged with axle; Described position-limit mechanism is installed on the pedestal, and can dock dirty basin and apply active force, and control connects the state of dirty basin.
2. water closet matrix according to claim 1 is characterized in that, also comprise two ends respectively with pedestal with connect the back-moving spring that dirty basin links to each other.
3. water closet matrix according to claim 1 is characterized in that described position-limit mechanism comprises limit lever; Described limit lever is installed on the described pedestal by the spacing jointed shaft of horizontal expansion, and the inner of described limit lever is inconsistent with the confined planes that connects dirty basin; Described confined planes is down or plane down.
4. water closet matrix according to claim 3 is characterized in that, also comprise two ends respectively with pedestal with connect the governor spring that dirty basin links to each other.
5. water closet matrix according to claim 1 is characterized in that described position-limit mechanism comprises limit lever, and described limit lever is installed on the described pedestal by spacing jointed shaft, and the inner of described limit lever is slidingly matched with the driving chute that connects dirty basin; Described driving chute is connecing the external surface diagonally extending of dirty basin.
6. water closet matrix according to claim 5 is characterized in that, described position-limit mechanism is installed on the described pedestal by the spacing jointed shaft or the vertical spacing jointed shaft that extends of horizontal expansion.
7. water closet matrix according to claim 1 is characterized in that, described position-limit mechanism comprises:
One end with connect dirty basin and link to each other, the outwardly directed spacing pull rope of the other end, or;
One end and the described driving chute that connects dirty basin are slidingly matched, the outwardly directed spacing pumping rod of the other end.
8. according to each described water closet matrix of claim 3-6, it is characterized in that, the mid portion of described limit lever and described pedestal hinged securement, the outer end forms spacing handle.
9. according to each described water closet matrix of claim 3-6, it is characterized in that, also comprise the force application spring that two ends link to each other with limit lever with pedestal respectively.
10. according to each described water closet matrix of claim 1-7, it is characterized in that described pedestal also forms the bedpan that the bottom has opening, the edge of the opening of described bedpan bottom stretches into described connecing in the dirty chamber of connecing of dirty basin.
11., it is characterized in that described pedestal also comprises the location-plate that inwardly stretches out from described container cavity inner surface according to each described water closet matrix of claim 1-7; Connect dirty basin and be in when connecing dirty state described, described location-plate is inconsistent with the locating surface that connects dirty basin.
12. a water closet comprises matrix and water tank, described water tank is installed on the matrix, it is characterized in that, described matrix is each described water closet matrix of claim 1-11, and the discharge opening of described water tank is with to connect dirty basin relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100995887A CN102251571A (en) | 2010-11-15 | 2011-04-20 | Pedestal pan and base body thereof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020605943 | 2010-11-15 | ||
| CN201020605943.4 | 2010-11-15 | ||
| CN2011100995887A CN102251571A (en) | 2010-11-15 | 2011-04-20 | Pedestal pan and base body thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102251571A true CN102251571A (en) | 2011-11-23 |
Family
ID=44979114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100995887A Pending CN102251571A (en) | 2010-11-15 | 2011-04-20 | Pedestal pan and base body thereof |
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| Country | Link |
|---|---|
| CN (1) | CN102251571A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187197Y (en) * | 1993-12-27 | 1995-01-11 | 薛健 | Turnover toilet |
| JPH07255643A (en) * | 1994-03-18 | 1995-10-09 | Kanae Takabayashi | Toilet seat opening device |
| CN2233431Y (en) * | 1995-06-08 | 1996-08-21 | 唐美健 | Toilet |
| CN101116601A (en) * | 2006-11-10 | 2008-02-06 | 薛建毅 | Waterless bedpan overturning type closet |
| CN201095793Y (en) * | 2007-09-25 | 2008-08-06 | 李元 | Non-cistern water-saving toilet |
| CN201236380Y (en) * | 2007-08-23 | 2009-05-13 | 纳怒涛 | Water-saving turnover toilet and squatting pan |
| CN101624838A (en) * | 2009-07-31 | 2010-01-13 | 刘连新 | Turnover type pedestal pan |
-
2011
- 2011-04-20 CN CN2011100995887A patent/CN102251571A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187197Y (en) * | 1993-12-27 | 1995-01-11 | 薛健 | Turnover toilet |
| JPH07255643A (en) * | 1994-03-18 | 1995-10-09 | Kanae Takabayashi | Toilet seat opening device |
| CN2233431Y (en) * | 1995-06-08 | 1996-08-21 | 唐美健 | Toilet |
| CN101116601A (en) * | 2006-11-10 | 2008-02-06 | 薛建毅 | Waterless bedpan overturning type closet |
| CN201236380Y (en) * | 2007-08-23 | 2009-05-13 | 纳怒涛 | Water-saving turnover toilet and squatting pan |
| CN201095793Y (en) * | 2007-09-25 | 2008-08-06 | 李元 | Non-cistern water-saving toilet |
| CN101624838A (en) * | 2009-07-31 | 2010-01-13 | 刘连新 | Turnover type pedestal pan |
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Application publication date: 20111123 |