CN105544673A - Water-saving closestool - Google Patents
Water-saving closestool Download PDFInfo
- Publication number
- CN105544673A CN105544673A CN201610075537.3A CN201610075537A CN105544673A CN 105544673 A CN105544673 A CN 105544673A CN 201610075537 A CN201610075537 A CN 201610075537A CN 105544673 A CN105544673 A CN 105544673A
- Authority
- CN
- China
- Prior art keywords
- water
- section
- segment
- bedpan
- dirty
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 166
- 230000007704 transition Effects 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 abstract description 7
- 238000011010 flushing procedure Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract 9
- 230000003139 buffering effect Effects 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 238000005406 washing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/38—Adaptations or arrangements of flushing pipes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
- E03D11/17—Means for connecting the bowl to the flushing pipe
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/16—Water pressure regulating means in flushing pipes
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a water-saving closestool which comprises a closestool body and a water tank. The closestool body comprises a bed pan, a water inlet channel and a sewage discharging pipe, a water through cavity of the water inlet channel is arranged to be inclined, the water through cavity comprises a water inlet segment, a middle transition segment and a water outlet segment which are sequentially arranged, the water inlet segment and the water outlet segment are connected with a water outlet of the water tank and a flushing opening of the bed pan respectively, and the areas of cross sections of the water inlet segment, the middle transition segment and the water outlet segment are sequentially decreased; the sewage discharging pipe comprises a sewage inlet segment, a buffering segment which is inclined upwards, a steering segment and a water concentration segment which is inclined downwards, wherein the sewage inlet segment, the buffering segment, the steering segment and the water concentration segment are sequentially arranged, and the sewage inlet segment and the water concentration segment are connected with a sewage inlet channel and an external sewage discharging pipe of the bedpan. According to the water-saving closestool, water is supplied through the water inlet channel which is arranged to be inclined, and the water inlet channel is gradually decreased from top to bottom, so that the pressure of water in the flowing process is gradually increased, the kinetic energy of flushing is improved, the time for generating siphon of the sewage discharging pipe is shortened, the complete sewage discharging function is achieved through relatively less water, and the purpose of saving water resources is achieved.
Description
Technical field
The present invention relates to water closet field, particularly relate to a kind of water-saving toilet pan.
Background technology
The flushing pipeline of the water closet on market is provided with corner mostly, and the ratio up and down of flushing pipeline is improper, blow-off line has some setbacks, the problem such as easily cause the uneven and siphon generation time of the loss of water kinetic energy in each pipeline, washing water and flush water pro rate long or too short, and the time disunity easily causing water to converge in water closet bedpan and make water closet flushing function poor, these problems all will cause washing away unclean, need repeatedly to wash away, the waste of water resource must be caused, so now a kind of water-saving toilet pan need be designed.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of water-saving toilet pan, and intake tunnel is arranged to up big and down small structure, thus improves the kinetic energy of bath, produces the time of siphon, reach the object of saving water resource when shortening water closet bath.
In order to solve the problems of the technologies described above, the invention provides a kind of water-saving toilet pan, comprise toilet body and water tank, described toilet body comprises bedpan, intake tunnel and blow-off line; The water flowing die cavity of described intake tunnel is obliquely installed, water flowing die cavity comprises the inlet segment, middle transition section and the water exit end that set gradually, described inlet segment and water exit end are connected the delivery port of water tank and the flush port of bedpan respectively, and the section area of described inlet segment, middle transition section and water exit end diminishes successively; Described blow-off line comprise set gradually enter dirty section, breeze way, the section of turning to and polywater section obliquely obliquely, described in enter that dirty section and polywater section be connected bedpan respectively enter dirty road and outside blow-off pipe.
As the preferred embodiment of water-saving toilet pan of the present invention, described middle transition section comprises First Transition section and the second changeover portion, and the section area of described inlet segment, First Transition section, the second changeover portion and water exit end is than being (8-10): (6-8): (3.5-5.5): (2.3-3.5).
As the preferred embodiment of water-saving toilet pan of the present invention, described inlet segment is provided with water conservancy diversion slope, and the water that water outlet of water tank flows out enters intake tunnel through water conservancy diversion slope.
As the preferred embodiment of water-saving toilet pan of the present invention, the upper shed of described bedpan is provided with seat ring, and described seat ring is provided with scrubs hole, scrubs hole and is communicated with described inlet segment, through current direction seat ring and the middle transition section of water conservancy diversion slope water conservancy diversion.
As the preferred embodiment of water-saving toilet pan of the present invention, described blow-off line is the first smooth curve along the inner side outward flange of the shaft section in blowdown direction.
As the preferred embodiment of water-saving toilet pan of the present invention, the position that described first curve is positioned at into dirty section, breeze way, the section of turning to and polywater section is arc section, and the radius of each arc section is followed successively by 80-100mm, 730-755mm, 30-45mm, 78-100mm.
As the preferred embodiment of water-saving toilet pan of the present invention, described polywater section is 50-60mm along the outline diameter range in the cross section vertical with blowdown direction.
As the preferred embodiment of water-saving toilet pan of the present invention, described in enter dirty section, breeze way, to be G3 between the section of turning to and polywater section continuous.
As the preferred embodiment of water-saving toilet pan of the present invention, the dirty road that enters of bedpan is vertically arranged, and the entrance of described flush port and blow-off line is located at the sidewall into dirty road and arranges in opposite directions.
As the preferred embodiment of water-saving toilet pan of the present invention, the inwall of bedpan is provided with the Luo Bian district of indent, and Luo Bian district extends to the opening into dirty road, described Luo Bian district and enter dirty road and be provided with water shutoff.
Implement embodiments of the invention, there is following beneficial effect:
Water closet of the present invention is supplied water by the intake tunnel be obliquely installed, and intake tunnel from top to bottom diminishes gradually, become large gradually to make water pressure in flow process, improve the kinetic energy of bath, shorten the time that blow-off line produces siphon, the time that inventor finds to use water closet of the present invention to wash by water to produce siphon is 1-2 second, uses relatively less water to realize dirt eliminating function, reaches the object of saving water resource.In addition, blow-off line of the present invention forms the structure of an oblique epirelief by inlet segment, middle transition section, water exit end, meets the condition producing siphon, realizes rapid pollution discharging.Further, the position of water closet of the present invention in conjunction with bedpan shape, water tank and the position of flush port, be arranged to the structure tilted by intake tunnel, and middle position of not turning round, can not lose the kinetic energy of bath.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art water closet;
Fig. 2 is the structural representation of water closet of the present invention;
Fig. 3 is the sectional view of intake tunnel;
Fig. 4 is the structural representation of intake tunnel upper part;
Fig. 5 is the structural representation of intake tunnel lower part;
Fig. 6 is the overall sectional view of water closet;
Fig. 7 is the structural representation of blow-off line.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.Only this statement, the present invention occurs in the text or is about to the up, down, left, right, before and after occurred, the orientation word such as inside and outside, only with accompanying drawing of the present invention for benchmark, it is not to concrete restriction of the present invention.
See accompanying drawing 2 to accompanying drawing 7, the invention discloses a kind of water-saving toilet pan, comprise toilet body 1 and water tank 2,2, a water tank display part in accompanying drawing, described toilet body 1 comprises bedpan 3, intake tunnel 4 and blow-off line 5.Below all parts is described in detail.
See Fig. 3 to Fig. 5, the water flowing die cavity 4a of described intake tunnel 4 is obliquely installed, water flowing die cavity 4a comprises the inlet segment 41, middle transition section 42 and the water exit end 43 that set gradually, described inlet segment 41 and water exit end 43 are connected the delivery port 21 of water tank 2 and the flush port 31 of bedpan 3 respectively, the section area of described inlet segment 41, middle transition section 42 and water exit end 43 diminishes successively, and namely water flowing die cavity 4a diminishes from top to bottom gradually.In addition, described middle transition section 42 comprises First Transition section 42a and the second changeover portion 42b, the section area of described inlet segment 41, First Transition section 42a, the second changeover portion 42b and water exit end 43 is than being (8-10): (6-8): (3.5-5.5): (2.3-3.5), this section area is than the optimal proportion for bath, bath can be controlled produce siphonage time and control in 1-2 second, save water resource, the section area of described inlet segment 41 is preferably 8-10cm2.
When needing to rinse water closet, water in water tank 2 flows out the inlet segment entering into intake tunnel 4 from its delivery port 21, then flow to through First Transition section 42a, the second changeover portion 42b and water exit end 43 the spray tank 31a that bedpan arranges above successively, eject finally by flush port 31, wherein the end of water exit end 43 is communicated with spray tank 31a.
In order to increase the kinetic energy of bath and the shunting to washing water and injection water, the present invention is also provided with water conservancy diversion slope 411 in inlet segment 41, concrete, described inlet segment 41 is provided with water conservancy diversion slope 411, and the water that water outlet of water tank 21 flows out enters intake tunnel 4 through water conservancy diversion slope 411.Directly flow to water conservancy diversion slope from delivery port 21, the resistance of water is diminished, reduce kinetic energy and run off, the kinetic energy of water can be increased, water closet is washed away cleaner, and required discharging quantity of water reduces, and effectively saves water source.
Further, the upper shed of bedpan 3 of the present invention is provided with seat ring 32, and described seat ring 32 is provided with scrubs hole, scrubs hole and is communicated with described inlet segment 41, through current direction seat ring 32 and the middle transition section 42 of water conservancy diversion slope 411 water conservancy diversion.Water closet of the present invention has two place's current to wash away, one place flows to into dirty road 33 by the hole of scrubbing that seat ring 32 is arranged along the inwall of bedpan 3, an other place flows to the flush port 31 of bedpan by intake tunnel 4, it is for producing the main water source of siphon, two strands of current are converged entering dirty road 33 place, thus reaches the object of washing away bedpan.
It should be noted that, the water outlet of water tank of existing water closet is horizontal transition between seat ring, as shown in Figure 1, section 1a is for being horizontally disposed with in its bath, and the present invention increases the difference in height between water outlet of water tank to seat ring 32 by water conservancy diversion slope 411, be equivalent to the height improving water under water closet, increase the gravity of bath, thus strengthen the kinetic energy of bath, on the basis reaching identical scouring effect, the water yield wanted required for the present invention is relatively less, can reach the object of saving water resource.Because water flowing die cavity 4a is up big and down small and the effect on water conservancy diversion slope 411, bath kinetic energy of the present invention increases, on the basis meeting pre-washing function, distance between delivery port of the present invention to the opening entering dirty road 33 is 240mm to 255mm, and relative to existing water closet, this distance reduces to some extent, namely the distance of bath is shortened, the loss of water kinetic energy in flushing process can be reduced further, thus reach better scouring effect, and can save to wash away and use water.
Water flowing die cavity 4a of the present invention is funnelform slope formula structure, namely up big and down small structure, what under it, the velocity ratio of water was common wants fast, and water closet produces siphonage time more early, thus the loss of minimizing kinetic energy, make bath more obvious, the time that existing water closet produces siphon is probably 3-4 second, and the time that water closet of the present invention produces siphon is 1-2 second, and this time is the Best Times producing siphon, siphon generation time is oversize can not reply water seal, too shortly causes again punching not wash clean.Intake tunnel of the present invention is arranged in front obliquely by the rear of bedpan, lateral wall in conjunction with bedpan controls the size of each section and the ratio of each section, in above-mentioned scope, can control the allocation proportion of washing water and injection water, what washing water and injection water can be made to converge to bedpan enters dirty road simultaneously simultaneously.Under normal pressure 0.14Pa, intake tunnel of the present invention can make washing water reach normally to scrub the water supply volume of function to be 0.3-0.4L, remaining water becomes injection water and all enters middle transition section until the flush port 31 of bedpan 3, injection water is the major impetus producing siphon, make product bath kinetic energy larger, scrub cleaner, and the object of water saving can be reached.
See Fig. 6 and Fig. 7, described blow-off line 5 comprise set gradually enter dirty section 51, breeze way 52, the section of turning to 53 and polywater section 54 obliquely obliquely, described enter dirty section 51 and polywater section 54 be connected bedpan 3 respectively enter dirty road 33 and outside blow-off pipe (not shown), described blow-off line 5 is the structure of an epirelief, enter water in dirty road 33 through breeze way 52 upwards, then by the section of turning to 53 of highest portion position, finally run downwards along polywater section 54, the just thing entered in dirty road 33, for generation of siphon effect, detaches by blow-off line 5 fast.Described enter dirty section, breeze way, to be G3 between the section of turning to and polywater section continuous, the connection between each section reaches G3 continuous state, and the flow resistance of water can be made to become less, improves the smoothness of blowdown.
Described blow-off line 5 is the first smooth curve 5a along the inner side outward flange of the shaft section in blowdown direction, blow-off line is bending pipeline, its axis is in same plane, shaft section described herein and the plane described in axis, accompanying drawing 7 shows the cross sectional shape of blow-off line 5, for the ease of observing, illustrate only outermost outline portion, i.e. two smooth curves, due to the structure that blow-off line 5 is an oblique epirelief, besieged concave side is, the first curve 5a in inner side outward flange and Fig. 7 inside it.The position that described first curve 5a is positioned at into dirty section 51, breeze way 52, the section of turning to 53 and polywater section 54 is arc section, and the radius of each arc section is followed successively by 80-100mm, 730-755mm, 30-45mm, 78-100mm.Described polywater section 54 is 50-60mm along the outline diameter range in the cross section vertical with blowdown direction, and this diameter is the diameter of polywater section 54 outermost profile.The cross section of blow-off line 5 of the present invention is circular, carries out stretching can form blow-off line of the present invention by this annulus along blowdown direction.
The dirty section 51 of entering of described blow-off line 5 is dirt inlet region, its radius is 80-100mm, just thing enters and understands through a comparatively mild region being easy to just thing upper punch behind dirty road 33, then pass through this circular abrupt slope of the present invention (namely entering dirty section 51) and be rapidly to oblique upper motion, then breeze way 52 is entered, its radius is 730-755mm, comparatively mild, behind this region, just thing can climb up slope rapidly, then the section of turning to 53 is entered, just thing passes through comparatively rapid in this region, and pulling force is comparatively lasting, after the section of turning to 53, just thing namely oliquely downward direction motion, enter into polywater section 54, this region is the rapid turgor position of water, water can make blow-off line 5 form vacuum herein fast, thus reach the object of blowdown.Blow-off line 5 of the present invention is made up of smooth curved surface, is controlled in certain scope by the radius of regional, and in conjunction with G3 continuous state, can discharge more smoothly to make just thing.
Consider the facility of bath, the present invention enters dirty road to bedpan, the position of flush port etc. is reasonably arranged, concrete, the dirty road 33 that enters of described bedpan 3 is vertically arranged, the entrance 50 of described flush port 31 and blow-off line 5 is located at the sidewall into dirty road 33 and arranges in opposite directions, namely the entrance of flush port 31 and blow-off line 5 is vertical setting, two mouths are in relative position, when water closet is washed by water, water is drained into flush port 31 place by intake tunnel 4 by water tank 2, because water has the power impacted, directly can will enter the entrance 50 of the just thing in dirty road 33 discharged to blow-off line 5, because the entrance of flush port and blow-off line is arranged in opposite directions, be more conducive to blowdown.
See Fig. 6, produce the phenomenon that dabbles when using to prevent water closet, the present invention is provided with the Luo Bian district 34 of indent at the inwall of bedpan 3, is specifically located at the center of bedpan, Luo Bian district 34 extends to the opening into dirty road 33, described Luo Bian district 34 and enter dirty road 33 and be provided with water shutoff.
It should be noted that, falling of existing water closet is just more general at the inwall entering dirty road 33 or bedpan 3, darker water shutoff is had owing to entering dirty road 33, easily produce higher dabbling if directly fall into into dirty road 33, the use of inconvenient user, if the inwall directly dropping on bedpan 3, because inwall does not have water shutoff, the inwall easily just thing being bonded at bedpan 3 is not easy to rinse, and needs repeatedly to rinse, waste water source.
Water closet of the present invention is by arranging the Luo Bian district 34 of indent as the just point that falls at the entrance entering dirty road 33, and the water shutoff of certain altitude is provided with in Luo Bian district 34, Luo Bian district 34 is located at the entry position into dirty road 33, its water seal depth is more shallow relative to entering dirty road 33, both can prevent just thing from sticking the inwall at bedpan 3, and can prevent again the generation dabbled, Luo Bian district 34 of the present invention is smooth curved surface, be convenient to washing away of just thing, and the effect of water conservancy diversion can be played.In addition, the entrance 50 of blow-off line 5 of the present invention is arc transition with the junction entering dirty road 33 of bedpan 3, this junction forms a horn-like up big and down small structure, while not hanging dirt, make the flow resistance of water less, and due to the structure that it is up big and down small, the concentrated flowing of water can be accelerated, make the impulse force of water larger, existing water closet is in order to production control quality and water seal height, and need to arrange overhead kick structure entering dirty road 33 place, overhead kick structure is equivalent to a baffle plate, easy generation is hung dirty, and impacts flush has drag effect.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a water-saving toilet pan, comprises toilet body and water tank, and described toilet body comprises bedpan, intake tunnel and blow-off line, it is characterized in that:
The water flowing die cavity of described intake tunnel is obliquely installed, water flowing die cavity comprises the inlet segment, middle transition section and the water exit end that set gradually, described inlet segment and water exit end are connected the delivery port of water tank and the flush port of bedpan respectively, and the section area of described inlet segment, middle transition section and water exit end diminishes successively;
Described blow-off line comprise set gradually enter dirty section, breeze way, the section of turning to and polywater section obliquely obliquely, described in enter that dirty section and polywater section be connected bedpan respectively enter dirty road and outside blow-off pipe.
2. water-saving toilet pan according to claim 1, it is characterized in that, described middle transition section comprises First Transition section and the second changeover portion, and the section area of described inlet segment, First Transition section, the second changeover portion and water exit end is than being (8-10): (6-8): (3.5-5.5): (2.3-3.5).
3. water-saving toilet pan according to claim 1 and 2, is characterized in that, described inlet segment is provided with water conservancy diversion slope, and the water that water outlet of water tank flows out enters intake tunnel through water conservancy diversion slope.
4. water-saving toilet pan according to claim 3, is characterized in that, the upper shed of described bedpan is provided with seat ring, and described seat ring is provided with scrubs hole, scrubs hole and is communicated with described inlet segment, through current direction seat ring and the middle transition section of water conservancy diversion slope water conservancy diversion.
5. the water-saving toilet pan according to claim 1,2 or 4, is characterized in that, described blow-off line is the first smooth curve along the inner side outward flange of the shaft section in blowdown direction.
6. water-saving toilet pan according to claim 5, it is characterized in that, the position that described first curve is positioned at into dirty section, breeze way, the section of turning to and polywater section is arc section, and the radius of each arc section is followed successively by 80-100mm, 730-755mm, 30-45mm, 78-100mm.
7. water-saving toilet pan according to claim 6, is characterized in that, described polywater section is 50-60mm along the outline diameter range in the cross section vertical with blowdown direction.
8. the water-saving toilet pan according to claim 1 or 6, is characterized in that, described in enter dirty section, breeze way, to be G3 between the section of turning to and polywater section continuous.
9. water-saving toilet pan according to claim 1, is characterized in that, the dirty road that enters of bedpan is vertically arranged, and the entrance of described flush port and blow-off line is located at the sidewall into dirty road and arranges in opposite directions.
10. the water-saving toilet pan according to claim 1 or 9, is characterized in that, the inwall of bedpan is provided with the Luo Bian district of indent, and Luo Bian district extends to the opening into dirty road, described Luo Bian district and enter dirty road and be provided with water shutoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075537.3A CN105544673B (en) | 2016-02-03 | 2016-02-03 | A kind of water-saving toilet pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075537.3A CN105544673B (en) | 2016-02-03 | 2016-02-03 | A kind of water-saving toilet pan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105544673A true CN105544673A (en) | 2016-05-04 |
| CN105544673B CN105544673B (en) | 2018-03-30 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610075537.3A Active CN105544673B (en) | 2016-02-03 | 2016-02-03 | A kind of water-saving toilet pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105544673B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195459A (en) * | 2019-05-30 | 2019-09-03 | 广东筑智陶科卫浴有限公司 | A kind of toilet device with splash-proof and the injection horizontal dirt eliminating function of siphon |
| CN110224329A (en) * | 2019-07-15 | 2019-09-10 | 广东佰林电气设备厂有限公司 | A kind of switchgear with closed guard mechanism |
| CN114941361A (en) * | 2022-05-05 | 2022-08-26 | 箭牌家居集团股份有限公司 | Direct-flushing siphon type sewage discharging structure and toilet bowl |
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| GB519531A (en) * | 1937-09-11 | 1940-03-29 | William Charles Groeniger | Improvements in or relating to water closets and like apparatus |
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|---|---|---|---|---|
| CN110195459A (en) * | 2019-05-30 | 2019-09-03 | 广东筑智陶科卫浴有限公司 | A kind of toilet device with splash-proof and the injection horizontal dirt eliminating function of siphon |
| CN110195459B (en) * | 2019-05-30 | 2024-02-20 | 广东筑智陶科卫浴有限公司 | Toilet device with splash-proof and jet siphon horizontal pollution discharge functions |
| CN110224329A (en) * | 2019-07-15 | 2019-09-10 | 广东佰林电气设备厂有限公司 | A kind of switchgear with closed guard mechanism |
| CN110224329B (en) * | 2019-07-15 | 2024-06-04 | 广东佰林电气设备厂有限公司 | Switch cabinet with closed baffle mechanism |
| CN114941361A (en) * | 2022-05-05 | 2022-08-26 | 箭牌家居集团股份有限公司 | Direct-flushing siphon type sewage discharging structure and toilet bowl |
| WO2023213003A1 (en) * | 2022-05-05 | 2023-11-09 | 箭牌家居集团股份有限公司 | Washdown siphonic sewage discharge structure, and toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105544673B (en) | 2018-03-30 |
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Application publication date: 20160504 Assignee: Foshan Anhua Hengji Sanitary Ware Co.,Ltd. Assignor: SHUNDE AREA FOSHAN LEHUA CERAMIC SANITARY WARE Co.,Ltd. Contract record no.: X2024980002623 Denomination of invention: A water-saving toilet Granted publication date: 20180330 License type: Common License Record date: 20240307 |
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