CN102251573B - Wall-mounted folding type water-saving toilet - Google Patents
Wall-mounted folding type water-saving toilet Download PDFInfo
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- CN102251573B CN102251573B CN 201110122985 CN201110122985A CN102251573B CN 102251573 B CN102251573 B CN 102251573B CN 201110122985 CN201110122985 CN 201110122985 CN 201110122985 A CN201110122985 A CN 201110122985A CN 102251573 B CN102251573 B CN 102251573B
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- ratchet
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Abstract
The invention discloses a wall-mounted folding type water-saving toilet. The wall-mounted folding type water-saving toilet comprises a base and a bed pan, wherein a turning motor is fixedly connected with one side of the bed pan, the motor shaft of the turning motor is fixedly connected with the base, and the other side of the bed pan is articulated with the base by a hinged shaft arranged coaxially with the motor shaft; a through escape orifice is arranged at the rear end of the bottom of the bed pan and provided with a ball valve, a crusher is arranged at an outlet of the ball valve, and an outlet of the crusher is communicated with a sewer pipe by a drain hose; a water spray nozzle for spraying water in the bed pan and a water injection nozzle for injecting water in the bed pan are arranged on the wall of the bed pan, and the water spray nozzle and the water injection nozzle are communicated with a water inlet pipe respectively by an electromagnetic valve; and the ball valve and the base are connected with an opening and closing mechanism for driving the ball valve to open and close. The toilet has the advantages of less water consumption, less spatial occupation, low probability in scaling, odor spreading and plugging and smoothness in drainage.
Description
Technical field
The present invention relates to toilet, be specifically related to a kind of wall-mounted folding-type water-saving closestool.
Background technology
at present, a large amount of toilets that use are siphon type water closet, siphon type water closet takes up room greatly, water supply volume is large, water supply volume does not just reach the effect of siphon less, this is because under toilet, the mouth of a river is provided with the curved reason of S, if it is curved not establish S, the peculiar smell of sewer will overflow in a large number, even used time not, also need water in toilet, otherwise can not form water-stop, peculiar smell still can overflow, that is to say the long-term water of toilet domestic demand, the consequence of long-term water is easily to scale in toilet, impact excretion effect, the curved setting of S also brings toilet to hold susceptible to plugging problem.
Summary of the invention
The technical problem to be solved in the present invention is for defects, provides a kind of water few, and space hold is few, less scaling and not susceptible to plugging wall-mounted folding-type water-saving closestool.
In order to solve the problems of the technologies described above, the invention provides a kind of wall-mounted folding-type water-saving closestool with following structure, comprise base and bedpan, its design feature is that bedpan one side is connected with the upset motor, the motor shaft of upset motor is fixedly connected with base, and the bedpan opposite side is hinged on base by the hinge with the coaxial setting of motor shaft; Rear end, bedpan bottom is provided with straight-through scavenge port, and ball valve is housed on scavenge port, in the outlet of ball valve, mill is housed, and the outlet of mill is communicated with sewer pipe by drainage tube; The bedpan wall is provided with the water spout of spraying water in the bedpan and the water-filling nozzle of water filling in the bedpan, and water spout and water-filling nozzle are communicated with water inlet pipe by independent electromagnetic valve; Be connected with on ball valve and base and order about the mechanism for opening/closing that ball valve opens and closes.
Described mechanism for opening/closing comprise the gear that is rotatably connected on the ball valve axle and be fixed on base and can with the tooth piece of gear engagement; Be provided with the macropore and the aperture that axially communicate in gear, gear is rotatably connected on the ball valve axle by aperture, and the ratchet affixed with the ball valve axle is housed in macropore, is equipped with on the macropore inwall to order about the shifting block that ratchet one-way rotates, be connected with torsion spring on ratchet, the torsion spring other end is connected on ball valve body; Be hinged with on ball valve body and can and be connected with the spring that keeps ratchet and ratchet to mesh with the ratchet of ratchet engagement, base is provided with and can orders about the boss that ratchet separates with ratchet.
Described bedpan bottom front is hinged with supporting leg.
Described water spout is made as three, divides the front end and the both sides that are located at bedpan, and the water spout of front end is communicated with water inlet pipe by an electromagnetic valve, and the water spout of both sides is communicated with water inlet pipe by another electromagnetic valve.
Described toilet comprises foam device, and foam device comprises in the bedpan foam maker, air bag and the bubble liquid case for bubble; Be hinged with connecting rod on bedpan, be connected with the stripper plate of energy extruding gasbag on connecting rod, air bag is communicated with foam maker by air-flow distributor, and bubble liquid case is communicated with foam maker by the float valve that is positioned at foam maker, and foam maker is communicated with the bedpan inner chamber.
Described foam maker is made of casing and case lid, and case lid is provided with the inclined plane, and the inlet that the inclined plane is provided with the bubble output hole that is communicated with the bedpan inner chamber, the air inlet port that is communicated with air bag and is communicated with bubble liquid case is connected with float valve on inlet.
Described air-flow distributor comprises the housing with inner chamber, two ends up and down and a side of housing respectively are provided with air vent, the air vent of sidepiece is communicated with air bag, respectively be connected with one way valve on the air vent at two ends, the one way valve of upper end is communicated with foam maker, the one way valve of lower end is communicated with atmosphere, when an one way valve is opened, and another closed check valve.
Described bedpan comprises inner bag and shell, and upset motor and foam maker are arranged between inner bag and shell, and the upset motor is fixed on the medial surface of shell, and the motor shaft of upset motor passes after shell affixed with base.
Mount the standby cleaning hose that is communicated with water inlet pipe on described base, standby cleaning hose is provided with hand-operated valve.
The toilet of said structure, during use, bedpan can be opened, can close when not using, thereby it is little to take up room, the rear end, bottom of bedpan is provided with straight-through scavenge port, ball valve and mill are housed on scavenge port successively, scavenge port to the passage between the outlet of mill is straight-through drain passage, the possibility of stopping up has further been avoided in arranging of mill, make excretion more unobstructed, it is better that ball valve is closed rear sealing effectiveness, avoided existing product be provided with S curved and bring need water-stop, wash away that water is many, easily fouling and hold susceptible to plugging drawback.
In sum, the present invention has that water is few, and space hold is few, and is less scaling, flavor and drain unobstructed not susceptible to plugging advantage is difficult for overflowing.
Description of drawings
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial sectional view of Fig. 1;
Fig. 3 is that Fig. 1 removes the A of bedpan to view;
Fig. 4 is the structural representation of base;
Fig. 5 is the structural representation that bedpan removes shell;
Fig. 6 is the syndeton schematic diagram of mechanism for opening/closing and ball valve;
Fig. 7 is the right view of Fig. 6;
Fig. 8 is the sectional view along B-B line in Fig. 6;
Fig. 9 is the sectional view along C-C line in Fig. 6;
Figure 10 is the sectional view along D-D line in Fig. 7;
Figure 11 is the assembled relation schematic diagram of mechanism for opening/closing and ball valve;
Figure 12 is the structural representation of foam device;
Figure 13 is the structural representation of foam maker;
Figure 14 is the sectional view along E-E line in Figure 13;
Figure 15 is the structural representation of air-flow distributor;
Figure 16 is the structural representation of closure state of the present invention;
Figure 17 is the structural representation of mill.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, wall-mounted folding-type water-saving closestool comprises base 1 and bedpan 2, and bedpan 2 hinges are contained on base 1.With reference to Fig. 1-3, then in conjunction with Fig. 4, above-mentioned base 1 is " seat " type, comprises horizontally disposed seat surface 101 and the vertically disposed seat back of the body 102; Be provided with inner chamber 103 in the seat back of the body 102, solenoid valve box 104 and bubble liquid case 16 are installed in inner chamber 103, bubble liquid case 16 is positioned at inner chamber 103 tops, the chamber wall of inner chamber 103 is provided with water inlet pipe installing hole 105, seat surface 101 both sides respectively are provided with to carry on the back on 102 riser that is connected as a single entity 106, two risers 106 with seat surface 101 and seat and respectively are provided with hinge installing hole 107; Seat surface 101 is provided with the hole 108 that does not hinder bedpan 2 upset, and the edge of hole 108 inwardly protrudes out into boss 24, and seat surface 101 respectively is provided with in hole 108 both sides the strip hole 109 that passes for connecting rod, also is provided with the tooth piece 23 that is positioned at hole 108 1 sides on seat surface 101.
With reference to Fig. 1-5, bedpan 2 comprises inner bag 21 and shell 22, and inner bag 21 and shell 22 are fixed with one.Be connected with upset motor 3 on the inwall of shell 22 1 sides, after passing shell 22, the motor shaft of upset motor 3 is fixedly connected in a hinge installing hole 107, shell 22 opposite sides are provided with the hinge (not shown) with the coaxial setting of motor shaft, the hinge hinge is contained in another hinge installing hole 107, because the motor shaft of upset motor 3 is fixed, upset motor 3 gets electric rear motor shell and rotates around motor shaft, thereby drives bedpan 2 upsets.By state shown in Figure 1, bedpan is the rear end near an end of the seat back of the body 102, the relative other end is front end, inner bag 21 rear ends, bottom are provided with straight-through scavenge port, ball valve 4 is housed on scavenge port, mill 5 is housed in the outlet of ball valve 4, and the outlet of mill 5 is communicated with sewer pipe 25 by drainage tube 6, and ball valve 4 is opened rear scavenge port and is straight-through drain passage to the path between the outlet of mill 5.The wall of inner bag 21 is provided with the water spout 7 of spraying water in it, the water-filling nozzle 26 of water filling in it and annotate the foam mouth 27 of foam in it, and water spout 7 is made as three, minute is located at front end and the both sides of inner bag 21, and water-filling nozzle and foam mouth are positioned at the rearward end of inner bag 21; Three electromagnetic valve (not shown)s are housed in solenoid valve box 104, the water spout 7 of front end, the water spout 7 of both sides and water-filling nozzle 26 respectively are communicated with the water inlet pipe 28 that passes water inlet pipe installing hole 105 by an electromagnetic valve, inner chamber 103 mounts the standby cleaning hose 29 that is communicated with water inlet pipe 28, and standby cleaning hose 29 is provided with hand-operated valve.The bottom front of shell 22 is hinged with supporting leg 30.Mill 5 as shown in figure 17, comprise casing 51, the outlet 55 that casing 51 is provided with for the import 52 that is communicated with ball valve 4 and is used for being communicated with drainage tube 6, outlet 55 is oppositely arranged with import 52, be rotatably connected to agitator 53 in casing 51, agitator 53 is connected with stirring motor 54 power.
Toilet is provided with foam device, and as Fig. 2, Fig. 3 and shown in Figure 12, foam device comprises that to bedpan 2 be the interior foam maker 14 for bubble of inner bag 21, air bag 15 and bubble liquid case 16, and foam maker 14 is contained on the inwall of shell 22, and air bag 15 is contained on base 1; Be hinged with connecting rod 17 on bedpan 2, connecting rod 17 pass its lower end after strip hole 109 be connected with can extruding gasbag 15 stripper plate 18, air bag 15 is communicated with foam maker 14 by air-flow distributor 19, and bubble liquid case 16 is communicated with foam maker 14, and foam maker 14 is communicated with foam mouth 27.as Figure 13 and shown in Figure 14, foam maker 14 is made of casing 141 and case lid 142, case lid 142 is provided with inclined plane 143, inclined plane 143 is provided with the bubble output hole 144 that is communicated with the foam mouth, the air inlet port 146 that is communicated with air bag 15 and the inlet 145 that is communicated with bubble liquid case 16, be connected with float valve 20 on the inner of inlet 145, the benefit that inclined plane 143 arranges is no matter bedpan is in open mode, still be in closure state, the valve pocket of float valve 20 always is in heeling condition, the ball float of float valve 20 can slide smoothly at valve pocket under the effect of deadweight or the buoyancy that provides of bubble liquid, to prevent lacking bubble liquid in foam maker or to cause bubble hydrorrhea stream.As shown in figure 15, air-flow distributor 19 comprises the housing 191 with inner chamber, two ends up and down and a side of housing 191 respectively are provided with air vent, the air vent of sidepiece is communicated with air bag 15, respectively be connected with one way valve 192 on the air vent at two ends, the one way valve 192 of upper end is communicated with foam maker 14, and the one way valve 192 of lower end is communicated with atmosphere, another closed check valve when two one way valves are float valve and one way valve unlatching.
Be connected with on ball valve 4 and base 1 and can order about the mechanism for opening/closing that ball valve 4 opens and closes.As shown in Fig. 2 and Fig. 4-11, above-mentioned mechanism for opening/closing comprise the gear 8 that is rotatably connected on the ball valve axle and be fixed on base 1 can with the tooth piece 23 of gear 8 engagements; Be provided with the macropore and the aperture that axially communicate in gear 8, gear 8 is rotatably connected on the ball valve axle by aperture, the ratchet 9 affixed with the ball valve axle is housed in macropore, be installed with the shifting block 10 that can order about ratchet 9 one-directional rotation by elastic collar 31 on the macropore inwall, also be provided with the large installing hole and the little installing hole that axially communicate in ratchet 9, ratchet 9 is affixed by little installing hole and ball valve axle; Be fixed with ratchet holder 32 on ball valve body, be hinged with on ratchet holder 32 can with the ratchet 12 of ratchet 9 engagement, ratchet 12 is made of pawl arm and the pawl head that is fixed in pawl arm one end, the pawl arm is used for hinged with ratchet holder 32, the pawl head is used for and ratchet 9 engagements, be provided with spring 13 between the pawl arm other end and ratchet holder 32, the engagement that spring 13 is used for keeping ratchet 12 and ratchet 9; Be provided with the outer torsion spring 11 that is enclosed within on the ball valve axle in the large installing hole of ratchet 9, torsion spring 11 1 ends and ratchet 9 are affixed, and torsion spring 11 other ends are fixed on ratchet holder 32; Mechanism for opening/closing also comprises the boss 24 that is arranged on base 1, and boss 24 is used for extruding ratchet 12 when bedpan is closed, makes its pawl head break away from ratchet 9.
wall-mounted folding-type water-saving closestool provided by the present invention, has bedpan opening and closing two states, opening as shown in Figure 1, closure state as shown in figure 16, its use procedure is as follows: toilet is at closure state shown in Figure 16, ball valve 4 is in closed condition, ratchet 12 separates with ratchet 9 under the extruding of boss 24, be full of air in air bag 15, gear 8 separates with tooth piece 23, start 3 actions of upset motor this moment, bedpan 2 is upset downwards under the driving of upset motor 3, after bedpan 2 flips an angle, gear 8 and 23 engagements of tooth piece, gear 8 rotates under the effect of tooth piece 23, when rotating with gear 8, shifting block 10 slides around ratchet 9, can not stir ratchet 9 rotates, ratchet 12 breaks away from the extruding of boss 24, ratchet 12 and ratchet 9 engagements under spring 13 effects, that is to say, bedpan 2 upset downwards is until in the process of opening fully, ball valve 4 is in closed condition all the time, after bedpan 2 flips an angle, the electromagnetic valve that is connected with water-filling nozzle starts, water-filling nozzle water filling in the bedpan, the bedpan 2 of upset downwards drives stripper plate 18 extruding gasbags 15 by connecting rod 17, air pressurized in air bag 15 is opened the one way valve 192 of air-flow distributor 19 upper ends and the one way valve 192 of lower end is closed, air enters foam maker 14, the foam that foam maker 14 produces injects bedpan by foam mouth 27, when toilet is in open mode shown in Figure 1, upset motor 3 stops, the closed electromagnetic valve that is connected with water-filling nozzle 26, water filling is completed, because stripper plate 18 also arrives upper limit position, no longer extruding gasbag 15, air no longer enters foam maker 14, the foam filling is also completed, gear 8 is in engagement with tooth piece 23, after bedpan is opened, just can use.after finishing using, start 3 counter-rotatings of upset motor, bedpan 2 is upwards upset under the driving of upset motor 3, gear 8 is backward rotation under the effect of tooth piece 23, driving shifting block 10 driving pawls 9 rotates, ball valve is opened gradually and is drained, rotating ratchet 9 distortion torsion springs 11 carry out energy storage, the water spout 7 of bedpan front end began water spray and washed away bedpan this moment, excreta enters sewer pipe 25 by mill 5 and drainage tube 6, when translating into gear 8 separating tooth piece 23 on bedpan, ball valve reaches maximum and opens, although after gear 8 separating tooth pieces 23, torsion spring 11 can order about ratchet 9 backward rotation, but the bottom ratchet wheel 9 that stops at ratchet 12 still can not backward rotation, ball valve 4 can not be closed, approach when closing until bedpan, the water spout 7 of bedpan front end stops water spray, excreta excretion in bedpan is completed, when bedpan is closed, upset motor 3 stops, when bedpan is closed, ratchet 12 separates with ratchet 9 under the extruding of boss 24, torsion spring 11 orders about ratchet 9 backward rotation, ball valve 4 is closed.In the resupinate process of bedpan 2, stripper plate 18 is removed the extruding to air bag 15 gradually, and air bag 15 restores gradually, and in the process that air bag 15 restores, the one way valve 192 of air-flow distributor 19 upper ends is closed, and the one way valve 192 of lower end is opened, and air enters air bag 15.In discharge process after urine, mill 5 need not opened, and the water spout 7 of bedpan both sides need not sprayed water yet, and just in large discharge process after an action of the bowels, mill 5 just needs to open, and the water spout 7 of bedpan both sides is selected to open according to the viscous degree of stool and sprayed water.
Control circuit of the present invention is prior art, and those skilled in the art according to the description of above-mentioned use procedure, need not spend performing creative labour and just can realize, does not repeat them here.
Claims (8)
1. wall-mounted folding-type water-saving closestool, comprise base (1) and bedpan (2), it is characterized in that bedpan (2) one sides are connected with upset motor (3), the motor shaft of upset motor (3) is fixedly connected with base (1), and bedpan (2) opposite side is hinged on base (1) by the hinge with the coaxial setting of motor shaft; Rear end, bedpan (2) bottom is provided with straight-through scavenge port, and ball valve (4) is housed on scavenge port, and mill (5) is housed in the outlet of ball valve (4), and the outlet of mill (5) is communicated with sewer pipe by drainage tube (6); Bedpan (2) wall is provided with the water-filling nozzle of the water spout (7) of water spray in the bedpan (2) and water filling in the bedpan, and water spout (7) and water-filling nozzle respectively pass through independent electromagnetic valve and be communicated with water inlet pipe; Be connected with on ball valve (4) and base (1) and order about the mechanism for opening/closing that ball valve (4) opens and closes; Described mechanism for opening/closing comprise the gear (8) that is rotatably connected on the ball valve axle and be fixed in base (1) upper and can with the tooth piece (23) of gear (8) engagement; Be axially arranged with macropore and the aperture that communicates in gear (8), gear (8) is rotatably connected on the ball valve axle by aperture, the ratchet affixed with the ball valve axle (9) is housed in macropore, the shifting block (10) that orders about ratchet (9) one-directional rotation is housed on the macropore inwall, be connected with torsion spring (11) on ratchet (9), torsion spring (11) other end is connected on ball valve body; Be hinged with on ball valve body and can and be connected with the spring (13) that keeps ratchet (12) and ratchet (9) to mesh with the ratchet (12) of ratchet (9) engagement, base (1) is provided with and can orders about the boss (24) that ratchet (12) separates with ratchet (9).
2. wall-mounted folding-type water-saving closestool as claimed in claim 1, is characterized in that described bedpan (2) bottom front is hinged with supporting leg.
3. wall-mounted folding-type water-saving closestool as claimed in claim 1, it is characterized in that described water spout (7) is made as three, divide the front end and the both sides that are located at bedpan, the water spout of front end (7) is communicated with water inlet pipe by an electromagnetic valve, and the water spout of both sides (7) is communicated with water inlet pipe by another electromagnetic valve.
4. as the described wall-mounted folding-type water-saving closestool of arbitrary claim in claim 1 to 3, it is characterized in that described toilet comprises foam device, foam device comprises to the interior foam maker (14) for bubble of bedpan (2), air bag (15) and bubble liquid case (16); Be hinged with connecting rod (17) on bedpan (2), be connected with the stripper plate (18) of energy extruding gasbag (15) on connecting rod (17), air bag (15) is communicated with foam maker (14) by air-flow distributor (19), bubble liquid case (16) is communicated with foam maker (14) by the float valve (20) that is positioned at foam maker (14), and foam maker (14) is communicated with the bedpan inner chamber.
5. wall-mounted folding-type water-saving closestool as claimed in claim 4, it is characterized in that described foam maker (14) is made of casing (141) and case lid (142), case lid (142) is provided with inclined plane (143), the inlet (145) that inclined plane (143) is provided with the bubble output hole (144) that is communicated with the bedpan inner chamber, the air inlet port (146) that is communicated with air bag (15) and is communicated with bubble liquid case (16) is connected with float valve (20) on inlet (145).
6. wall-mounted folding-type water-saving closestool as claimed in claim 4, it is characterized in that described air-flow distributor (19) comprises the housing (191) with inner chamber, two ends up and down and a side of housing (191) respectively are provided with air vent, the air vent of sidepiece is communicated with air bag (15), respectively be connected with one way valve on the air vent at two ends, the one way valve of upper end is communicated with foam maker (14), and the one way valve of lower end is communicated with atmosphere, when one one way valve is opened, another closed check valve.
7. wall-mounted folding-type water-saving closestool as claimed in claim 4, it is characterized in that described bedpan (2) comprises inner bag and shell, upset motor (3) and foam maker (14) are arranged between inner bag and shell, upset motor (3) is fixed on the medial surface of shell, and the motor shaft of upset motor (3) passes after shell affixed with base (1).
8. wall-mounted folding-type water-saving closestool as claimed in claim 1, is characterized in that mounting the standby cleaning hose that is communicated with water inlet pipe on described base (1), and standby cleaning hose is provided with hand-operated valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110122985 CN102251573B (en) | 2011-05-13 | 2011-05-13 | Wall-mounted folding type water-saving toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110122985 CN102251573B (en) | 2011-05-13 | 2011-05-13 | Wall-mounted folding type water-saving toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102251573A CN102251573A (en) | 2011-11-23 |
| CN102251573B true CN102251573B (en) | 2013-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110122985 Expired - Fee Related CN102251573B (en) | 2011-05-13 | 2011-05-13 | Wall-mounted folding type water-saving toilet |
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| Country | Link |
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| CN (1) | CN102251573B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850311B (en) * | 2012-11-29 | 2015-07-22 | 上海科勒电子科技有限公司 | Spray pipe device and toilet comprising same |
| TR201808048A2 (en) * | 2018-06-06 | 2018-06-21 | Ergoo Klozet Sistemleri Sanayi Ve Ticaret Anonim Sirketi | CONFIDENTIAL TOILETABLE SYSTEM FOR VACUUM OR GRINDING PUMP SYSTEMS |
Citations (6)
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|---|---|---|---|---|
| CN2396115Y (en) * | 1999-10-16 | 2000-09-13 | 肖放鸣 | Concealed auto-flushing integrated deodorizing seat folding type toilet |
| CN101021084A (en) * | 2006-11-27 | 2007-08-22 | 王德华 | Wall hanging turnover energy-storing water-saving water closet |
| CN101831946A (en) * | 2007-12-14 | 2010-09-15 | 刘连新 | Turnover type pedestal pan |
| CN201598711U (en) * | 2009-10-26 | 2010-10-06 | 滕飞 | Wall-mounted rotary folding type water-saving pedestal pan |
| CN201649252U (en) * | 2010-04-30 | 2010-11-24 | 卿洪华 | Foldable electric pedestal pan |
| CN202081496U (en) * | 2011-05-13 | 2011-12-21 | 孙志浩 | Wall-mounted folding-type water-saving closestool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5376281B2 (en) * | 2007-03-28 | 2013-12-25 | Ｔｏｔｏ株式会社 | Wall-mounted toilet |
-
2011
- 2011-05-13 CN CN 201110122985 patent/CN102251573B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2396115Y (en) * | 1999-10-16 | 2000-09-13 | 肖放鸣 | Concealed auto-flushing integrated deodorizing seat folding type toilet |
| CN101021084A (en) * | 2006-11-27 | 2007-08-22 | 王德华 | Wall hanging turnover energy-storing water-saving water closet |
| CN101831946A (en) * | 2007-12-14 | 2010-09-15 | 刘连新 | Turnover type pedestal pan |
| CN201598711U (en) * | 2009-10-26 | 2010-10-06 | 滕飞 | Wall-mounted rotary folding type water-saving pedestal pan |
| CN201649252U (en) * | 2010-04-30 | 2010-11-24 | 卿洪华 | Foldable electric pedestal pan |
| CN202081496U (en) * | 2011-05-13 | 2011-12-21 | 孙志浩 | Wall-mounted folding-type water-saving closestool |
Non-Patent Citations (1)
| Title |
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| JP特开2008-267128A 2008.11.06 |
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| CN102251573A (en) | 2011-11-23 |
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