CN202730920U

CN202730920U - Liftable toilet

Info

Publication number: CN202730920U
Application number: CN 201220160987
Authority: CN
Inventors: 李建飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-13
Filing date: 2012-04-13
Publication date: 2013-02-13
Anticipated expiration: 2022-04-13

Abstract

The utility model relates to a liftable toilet, in particularly to a toilet the height of a bedpan adjustable. According to the liftable toilet, a corrugated drain pipe is arranged between the bedpan and a sewer pipeline. The rear end of the bedpan is provided with a water inlet connector and a sewage discharging connector. A frame is arranged on the periphery of the sewer pipeline and the corrugated drain pipe, a water tank is arranged on the upper portion inside the frame, and an electric lifting mechanism is arranged at the lower portion inside the frame. The toilet is fixed on the electric lifting mechanism, and the water inlet connector of the toilet is communicated with a water outlet of the water tank, and the sewage discharging connector of the toilet is connected with a curve tube, an erect lower end opening of the curve tube is inserted into the corrugated drain pipe. The liftable toilet is simple to operate and is easy to master, and is suitable for practical using of various kinds of children and senior citizens.

Description

Liftable closestool

Technical field

The utility model relates to a kind of sanitaryware, particularly relates to a kind of toilet of capable of regulating bedpan height.

Background technology

Bedpan, water tank and the blow-off pipe of existing various toilet (flush toilet) all is fixed, and the bedpan upper surface is immutable to the height on ground.Therefore, the needs that use for taking into account majority, the bedpan upper surface of toilet is generally designed according to adult's height to the height on ground.When children used toilet, bipod was unsettled, and the hidden danger of throwing is arranged.And when the elderly uses toilet, tend to feel that the bedpan upper surface spends lowly to the height on ground, be not easy to stand up above being sitting in.For this reason, people have designed the toilet of capable of regulating bedpan height.For example, it is 200920236997.5 that Chinese utility model patent manual CN201598708U discloses number of patent application, name is called the technical scheme of " toilet with adjustable height ", proposition is established upper fixed seat in toilet staving (bedpan) bottom, firm banking on the ground, set holder on the base, lower fixed seat is enclosed within the upper fixed seat.Be provided with spring in the lower fixed seat, latch bracket is lived in holder.Be provided with corrugated drain pipe between toilet staving and the sewer pipe, gutter runs through upper fixed seat, lower fixed seat and spring; Base is provided with a plurality of inverted "L" shaped support columns, and the sidewall of upper fixed seat is provided with some layers and positioning port corresponding to each inverted "L" shaped support column, each inverted "L" shaped support column serial connection is nested together control cable joint release handle with the control cable.When the toilet staving is regulated to low level by a high position, press release handle, the control cable is tightened up, because each inverted "L" shaped support column is controlled cable and is pulled to the inboard, positioning port corresponding to upper fixed seat upper strata can be withdrawed from the Access Division of inverted "L" shaped support column upper end, this moment with body wt with the toilet staving to pressing down, unclamp simultaneously release handle, the control cable loosens, the Access Division of each inverted "L" shaped support column upper end can snap in positioning port corresponding to upper fixed seat middle level or lower floor, and the toilet staving just can be fixed on lower height.Human body leaves the toilet staving, press release handle, the control cable is tightened up, positioning port corresponding to upper fixed seat middle level or lower floor can be withdrawed from the Access Division of each inverted "L" shaped support column upper end, this moment, spring upwards pushed up the toilet staving, unclamped simultaneously release handle, and the control cable loosens, the Access Division of each inverted "L" shaped support column upper end can snap in positioning port corresponding to upper fixed seat upper strata or middle level, and the toilet staving just can be fixed on higher height.

But, in actual use, allow children oneself adjust in a manner described toilet staving height, be the thing that the normal children is difficult to finish, and the old men also are difficult to hold the reasonable altitudes that presses down the toilet staving and the control skill of in good time unclamping release handle.Therefore, the toilet (toilet) of this capable of regulating toilet staving height still is not suitable with the needs of the actual use of various children and the elderly.

The utility model content

The utility model aims to provide a kind of adapt to various children and the actual use of the elderly, the simple to operate and Liftable closestool that is easy to grasp.

The technical solution of the utility model is: Liftable closestool is provided with corrugated drain pipe between bedpan and the sewer pipe; Water supply connector and pollution discharge joint are established in the rear end of this bedpan, be provided with a framework at sewer pipe and corrugated drain pipe periphery, top in this framework is provided with water tank, the bottom is provided with electric lifting mechanism, this bedpan is fixed on this electric lifting mechanism, the water supply connector of this bedpan is communicated with the delivery port of this water tank through flexible pipe, the pollution discharge joint of this bedpan connects a bend pipe, and the lower port that this bend pipe is erect is inserted in this corrugated drain pipe.

It utilizes frame supported water tank and electric lifting mechanism, and bedpan is fixed on this electric lifting mechanism, form wall-hanging structure, the user operates electric lifting mechanism, lifting bedpan simply, easily, reach any adjustment bedpan upper surface to the height on ground, the purpose that makes things convenient for the user to use.The water supply connector of this bedpan is communicated with the delivery port of this water tank through flexible pipe, and the pollution discharge joint of this bedpan connects a bend pipe, and the lower port that this bend pipe is erect is inserted in this corrugated drain pipe; This form of structure has solved the problem that how to guarantee normal water supply and blowdown in the lifting toilet bowl process, particularly the lower port of bend pipe setting is inserted in this corrugated drain pipe, can make sewage concentrate on outwards discharging on the axis of this corrugated drain pipe, can avoid the expanding-contracting action smoothness that particle in the sewage is bonded at affects this corrugated drain pipe after this corrugated drain pipe inwall, the accumulation.

In the enforcement structure of recommending: described electric lifting mechanism comprises the leading screw of a rectangle support, two settings, two lifting assemblies, moved cross beam, motor, main tooth bar band and one with the carry-over bar band; Two rhizoid thick sticks be articulated in respectively this support top rail, lower transverse beam inside the left and right sides and near column corresponding to this support, two lifting assemblies are respectively equipped with threaded block and its threaded block is screwed together on the corresponding leading screw; Moved cross beam is installed between two lifting assemblies, and they are fixed into an integral body; Motor is installed on the top rail of this support and the rotating shaft of this motor is stretched in this support and a gear is housed; The upper end of one rhizoid thick stick is provided with a spool gear, and the upper end of another rhizoid thick stick is provided with a short gear; Main tooth bar band is sleeved on the gear of motor shaft and the top of this spool gear; Be sleeved on the carry-over bar band on the bottom and this short gear of this spool gear.This symmetrical drive mechanism can be avoided drive belt slip, the dynamic balnce ground two rhizoid thick sticks of revolution are passed to two lifting assemblies and moved cross beam, making them drive bedpan rises reposefully or descends, have simple in structure, reliable, the characteristics that sport efficiency is high.

And then: described lifting assembly inboard is provided with mainboard, the external surface of this mainboard respectively arranges a roller and a hollow boss is being set between two rollers, a hollow boss respectively is being set and a roller is set between two hollow boss in the upper and lower end of the rear side of this column in the upper and lower end of the front side of the corresponding column of described support, the height of each hollow boss is slightly larger than the thickness of corresponding column, and three rollers are column corresponding to clamping rollably from the both sides, front and back respectively; Described threaded block is fixed on the inner surface of this mainboard; The described lifting assembly outside is provided with cover plate separably, this cover plate is provided with three axis holes and three via holes, each axis hole is corresponding and articulate the rotating shaft of an above-mentioned rollers on this mainboard, each via hole is to an above-mentioned hollow boss on should mainboard and wear a screw, three screws respectively through the hollow boss of correspondence separately a sealed nut this cover plate is fixed on this mainboard.Utilize respectively in the left and right sides of support on two lifting assemblies three rollers from the both sides, front and back column corresponding to clamping rollably, both can guarantee that two lifting assemblies can by the rolling of roller, move up and down along corresponding column neatly; Can improve by three rollers again the weight capacity of corresponding lifting assembly, make the installation of bedpan more firm.

In the enforcement structure of recommending: the moved cross beam of described electric lifting mechanism is provided with two to the screw rod of downward-extension, a pair of collar is installed between two screw rods and collar is fixedly connected with the pollution discharge joint of described bedpan by this.Utilize two screw rods to be fixedly connected with the pollution discharge joint of bedpan with a pair of collar, in the time of can preventing that the relative corrugated drain pipe of bend pipe from moving up and down, bend pipe drives the pollution discharge joint shake of bedpan, so that pollution discharge joint loosening phenomenon occurs and causes damage after long-term the use.

In the enforcement structure of recommending: the threaded block front portion of described two lifting assemblies respectively is provided with a longitudinally through hole, has the via hole that passes for the bedpan mounting screw on the front side wall of this through hole.So, bedpan just can be installed on two lifting assemblies easily.

The utility model Liftable closestool adopts above-mentioned wall-hanging structure, and various children and the elderly can operate electric lifting mechanism, and the lifting bedpan is adjusted arbitrarily the bedpan upper surface to the height on ground simply, easily; Being very easy to the user uses.Moreover the utility model Liftable closestool adopts this wall-hanging structure, and good integrity is convenient to installation and maintenance.Particularly, if impose decorative panel at the front surface of framework, not only can block inner structure, can also improve the clean and tidy and attractive in appearance of washroom.

Description of drawings

Fig. 1 is the perspective view of an embodiment of the utility model Liftable closestool.

Fig. 2 is the backsight structural representation of Fig. 1 embodiment.

Fig. 3 is the deployed configuration schematic diagram of Fig. 1 embodiment.

Fig. 4 is the perspective view of corrugated drain pipe and elbow among Fig. 1 embodiment.

Fig. 5 is the perspective view of electric lifting mechanism among Fig. 1 embodiment.

Fig. 6 is that electric lifting mechanism is extractd perspective view behind the cover plate of an elevator assembly among Fig. 1 embodiment.

Fig. 7 is the perspective view of Fig. 1 embodiment when sideboard and toilet assemblies are not installed.

Fig. 8 is the perspective view of Fig. 1 embodiment when toilet assemblies is not installed.

The specific embodiment

One, embodiment one

The Nomenclature Composition and Structure of Complexes of a preferred embodiment of the utility model Liftable closestool is such as Fig. 1, Fig. 2 and shown in Figure 3.This Liftable closestool comprises framework 1, water tank 2, electric lifting mechanism 3, fixed dam 4, sideboard 5, bedpan assembly 6, elbow 7, corrugated drain pipe 8.

The rectangular

shaped rim

11,12 that each side has a square-section tubing to be welded into of the framework 1 of rectangle, front top rail 13 is located between two rectangular shaped

rim

11,12 the interior top edge front end, and top rail 14 is located between two rectangular

shaped rim

11,12 the interior top edge rear end after one; Front lower transverse beam 15 is located between two rectangular

shaped rim

11,12 the interior lower limb front end, and lower transverse beam 16 is located between two rectangular

shaped rim

11,12 the interior lower limb rear end after one.

On the corrugated drain pipe 8 surface-based sewer pipes.Framework 1 is located at sewer pipe and corrugated drain pipe 8 peripheries, water tank 2 is installed on top in the framework 1, electric lifting mechanism 3 is installed in bottom in the framework 1, and fixed dam 4 is installed in the bottom of framework 1 front surface, to block electric lifting mechanism 3 and this mechanism controls switch 31 is installed.Sideboard 5 is installed between fixed dam 4 and the bedpan assembly 6, to block the various slots to make way on the sideboard 5.Bedpan assembly 6 is comprised of bedpan 61, seat ring 62 and cover plate 63, bedpan 61 is fixed on the electric lifting mechanism 3, water supply connector 611 and pollution discharge joint 612 are established in the rear end of bedpan 61, the water supply connector 611 of bedpan 61 is communicated with through the delivery port of flexible pipe 21 with water tank 2, the upper port 71 of pollution discharge joint 612 bridge pieces 7 levels of bedpan 61, the lower port 72 that bend pipe 7 is erect is inserted in the upper port 81 of corrugated drain pipe 8, please referring to Fig. 4.The lower port 82 of corrugated drain pipe 8 fixes on the ground.

The primary structure of electric lifting mechanism 3, please referring to Fig. 5 and Fig. 6: the main part of electric lifting mechanism 3 comprises the leading screw 34 of the support 32 of a rectangle, two lifting assemblies 33, two settings, moved cross beam 35, motor 36, main tooth bar band 37 and one with carry-over bar band 38.Two rhizoid thick sticks 34 are articulated in respectively the top rail 322 of support 32, the left and right sides of lower transverse beam 323 inside and the column 321 of close support 32 correspondences.Each lifting assembly 33 inboard is provided with mainboard 331, and each lifting assembly 33 outside is provided with cover plate 332 separably.The external surface of each mainboard 331 respectively arranges a roller 335 and a hollow boss 334 is set between these two rollers 335, a hollow boss 334 respectively is set and a roller 335 is set between these two hollow boss 334 in the upper and lower end of the rear side of this column 321 in the upper and lower end of the front side of the corresponding column 331 of support 32, the height of each hollow boss 334 is slightly larger than the thickness of corresponding column 321, and three rollers 335 are column 321 corresponding to clamping rollably from the both sides, front and back respectively.Each cover plate 332 is provided with three axis holes and three via holes, each axis hole is corresponding and articulate the rotating shaft of a roller 335 on the mainboard 331, a hollow boss 334 and wear a screw on the corresponding mainboard 331 of each via hole, three screws respectively through the hollow boss 334 of correspondence separately a sealed nut cover plate 332 is fixed on the mainboard 331.

Fixedly have the threaded block 333 of longitudinal inner thread at the inner surface of each mainboard 331, threaded block 33 front portions are provided with a longitudinally through hole 336, have the via hole 337 that passes for the bedpan mounting screw on the front side wall of through hole 336.The threaded block 333 of two lifting assemblies 33 is screwed together in respectively on the corresponding leading screw 34; Moved cross beam 35 is installed between two lifting assemblies 33, and they are fixed into an integral body.Motor 36 is installed on the top rail 322 of support 32 and the rotating shaft of motor 36 is stretched in the support 32 and a gear 361 is housed.The upper end of one rhizoid thick stick 34 is provided with a spool gear 341, and the upper end of another rhizoid thick stick 34 is provided with a short gear 342; Main tooth bar band 37 is sleeved on the gear 361 of motor 36 rotating shafts and the top of spool gear 341; Be sleeved on carry-over bar band 38 on the bottom and short gear 342 of spool gear 341.The middle part of spool gear 341 is provided with a cage ring, and this cage ring plays to be separated main tooth bar band 37 and with the effect of carry-over bar band 38, be extruded into together to prevent that both are in operation, and produces and disturbs.Moved cross beam 35 trailing flanks of electric lifting mechanism 3 are provided with two to the screw rod of downward-extension, and a pair of collar 39 is installed between two screw rods.Please referring to Fig. 2.

The two ends, lower transverse beam 323 left and right sides of the support 32 of electric lifting mechanism 3 are separately fixed at the back of framework 1 front lower transverse beam 15; The two ends, top rail 322 left and right sides of electric lifting mechanism 3 supports 32 are separately fixed at the back of 1 two rectangular shaped rim 11 of framework, 12 front heel posts, and the top rail 322 of corresponding electric lifting mechanism 3 supports 32 is provided with a front middle cross beam 17 that plays booster action between 1 liang of rectangular shaped rim 11 of framework, 12 front heel post.

The fixed dam 4 of rectangle is fixedly mounted on the front end face bottom of framework 1, please referring to Fig. 7, the water supply connector 611 of corresponding bedpan 61 rear ends and pollution discharge joint 612 have been offered the strip central authorities slot to make way 42 that has a little vertical oblong slots (water supply connector 611 of corresponding bedpan 61) and large vertically oblong slots (pollution discharge joint 612 of corresponding bedpan 61) to be combined on the axis of fixed dam 4; And central slot to make way 42 each side leave a vertical rectangle slot to make way 41 so that the threaded block 33 of corresponding lifting assembly 33 therefrom stretches to the place ahead on the electric lifting mechanism 3.

The sideboard 5 of rectangle is arranged on the middle part of fixed dam 4 fronts, please referring to Fig. 8, the water supply connector 611 of corresponding bedpan 61 rear ends and pollution discharge joint 612 have been offered respectively a small sircle hole 51 is arranged (water supply connector 611 of corresponding bedpan 61) and a big hole 52 (pollution discharge joint 612 of corresponding bedpan 61) on the axis of sideboard 5; And the axis each side leave a vertical rectangle slot to make way 53 so that the threaded block 33 of corresponding lifting assembly 33 therefrom exposes on the electric lifting mechanism 3.The gauge tap 31 of electric lifting mechanism 3 is installed in a side of fixed dam 4, avoids sideboard 5.By means of the through hole 336 of threaded block 33 front portions of two lifting assemblies 33 in the electric lifting mechanism 3 and the via hole 337 that passes for the bedpan mounting screw, can easily bedpan 61 be installed on two lifting assemblies 33, please referring to Fig. 1.Then the rear side adjustment from framework 1 is fixedly connected with the pollution discharge joint 612 of bedpan 61 with fixed card ring 39 and by this to collar 39.

When the user presses the lifting key of gauge tap 31 in the electric lifting mechanism 3, motor 36 forward rotation of electric lifting mechanism 3, main tooth bar band 37 makes spool gear 341 and the first rhizoid thick stick 34 forward rotation, make short gear 342 and another rhizoid thick stick 34 forward rotation with carry-over bar band 38, two lifting assemblies 3 upwards rise with two columns 321 of bedpan 61 along support 32.The lifting key of release control switch 31 or bedpan 61 arrive upper limit position, and the motor 36 of electric lifting mechanism 3 stops operating, and bedpan 61 stops mobile.Otherwise, press the decline key of the gauge tap 31 of electric lifting mechanism 3 as the user, motor 36 backward rotation of electric lifting mechanism 3, main tooth bar band 37 makes spool gear 341 and the first rhizoid thick stick 34 backward rotation, make short gear 342 and another rhizoid thick stick 34 backward rotation with carry-over bar band 38, two lifting assemblies 3 land downwards with two columns 321 of bedpan 61 along support 32.The decline key of release control switch 31 or bedpan 61 arrive the lower position, and the motor 36 of electric lifting mechanism 3 stops operating, and bedpan 61 stops mobile.Various children and the elderly can operation-control switch 31 lifting key or decline key, the lifting bedpan 61 simply, easily, adjust arbitrarily bedpan 61 upper surfaces to the height on ground, make it to be fit to the instructions for use of oneself.

The above only is the utility model preferred embodiment, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.

Claims

1. Liftable closestool is provided with corrugated drain pipe between bedpan and the sewer pipe; It is characterized in that: water supply connector and pollution discharge joint are established in the rear end of this bedpan, be provided with a framework at sewer pipe and corrugated drain pipe periphery, top in this framework is provided with water tank, the bottom is provided with electric lifting mechanism, this bedpan is fixed on this electric lifting mechanism, the water supply connector of this bedpan is communicated with the delivery port of this water tank through flexible pipe, the pollution discharge joint of this bedpan connects a bend pipe, and the lower port that this bend pipe is erect is inserted in this corrugated drain pipe.

2. Liftable closestool according to claim 1 is characterized in that: described electric lifting mechanism comprises the leading screw of a rectangle support, two settings, two lifting assemblies, moved cross beam, motor, main tooth bar band and one with the carry-over bar band; Two rhizoid thick sticks be articulated in respectively this support top rail, lower transverse beam inside the left and right sides and near column corresponding to this support, two lifting assemblies are respectively equipped with threaded block and its threaded block is screwed together on the corresponding leading screw; Moved cross beam is installed between two lifting assemblies, and they are fixed into an integral body; Motor is installed on the top rail of this support and the rotating shaft of this motor is stretched in this support and a gear is housed; The upper end of one rhizoid thick stick is provided with a spool gear, and the upper end of another rhizoid thick stick is provided with a short gear; Main tooth bar band is sleeved on the gear of motor shaft and the top of this spool gear; Be sleeved on the carry-over bar band on the bottom and this short gear of this spool gear.

3. Liftable closestool according to claim 2, it is characterized in that: described lifting assembly inboard is provided with mainboard, the external surface of this mainboard respectively arranges a roller and a hollow boss is being set between two rollers, a hollow boss respectively is being set and a roller is set between two hollow boss in the upper and lower end of the rear side of this column in the upper and lower end of the front side of the corresponding column of described support, the height of each hollow boss is slightly larger than the thickness of corresponding column, and three rollers are column corresponding to clamping rollably from the both sides, front and back respectively; Described threaded block is fixed on the inner surface of this mainboard; The described lifting assembly outside is provided with cover plate separably, this cover plate is provided with three axis holes and three via holes, each axis hole is corresponding and articulate the rotating shaft of an above-mentioned rollers on this mainboard, each via hole is to an above-mentioned hollow boss on should mainboard and wear a screw, three screws respectively through the hollow boss of correspondence separately a sealed nut this cover plate is fixed on this mainboard.

4. according to claim 2 or 3 described Liftable closestools, it is characterized in that: the moved cross beam of described electric lifting mechanism is provided with two to the screw rod of downward-extension, a pair of collar is installed between two screw rods and collar is fixedly connected with the pollution discharge joint of described bedpan by this.

5. according to claim 2 or 3 described Liftable closestools, it is characterized in that: the threaded block front portion of described two lifting assemblies respectively is provided with a longitudinally through hole, has the via hole that passes for the bedpan mounting screw on the front side wall of this through hole.