CN103452178A - Top straight water flushing squatting pan - Google Patents
Top straight water flushing squatting pan Download PDFInfo
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- CN103452178A CN103452178A CN2013103763895A CN201310376389A CN103452178A CN 103452178 A CN103452178 A CN 103452178A CN 2013103763895 A CN2013103763895 A CN 2013103763895A CN 201310376389 A CN201310376389 A CN 201310376389A CN 103452178 A CN103452178 A CN 103452178A
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Abstract
The invention discloses a top straight water flushing squatting pan. The top straight water flushing squatting pan comprises a squatting pan body, a squatting bedpan, a flushing channel and a drainage channel, wherein the squatting bedpan is arranged on the squatting pan body; a water seal is arranged at the bottom of the squatting bedpan; the water seal is communicated with the drainage channel. The top straight water flushing squatting pan is characterized in that the top of the squatting pan body is provided with a top water inlet, wherein the top water inlet is communicated with the flushing channel and externally connected with a water inlet pipe. The top straight water flushing squatting pan is simple in structure, convenient to install and maintain, environment friendly and energy-saving; and a good popularizing value is available.
Description
Technical field
The present invention relates to the sanitaryware technical field, relate to more specifically a kind of pan.
Background technology
The human body of take when pan refers to use is got the closet that the crouching formula is characteristics.Pan is divided into unobstructed and blocks; Squatting pan structure has trap and without trap.The operating principle of trap, utilize a horizontal stroke " S " type bend pipe exactly, causes one " water seal ", prevents that the foul smell of sewer from flowing backwards.The water inlet pipe of pan normally is arranged on the pan rear, and often be embedded in underground, the material that water inlet pipe adopts generally has two kinds, a kind of is metallic water pipe, another kind is plastic pipe, metallic water pipe is commonly used iron pipe, stainless steel tube, the iron pipe long easy inside and outside phenomenon of getting rusty that occurs at water pipe service time, at the pipeline link position, seepage often appears particularly, and service time is more of a specified duration, caulking gum is more aging, and seepage can affect floor structure safety, the more important thing is and causes water resource to run off in vain, although stainless steel tube can not get rusty, cost is very high, is not suitable for ordinary consumer, plastic pipe common are the PP pipe, pvc pipe, PE pipe etc., cost is low, can not get rusty, the PE pipe is widely used in drainage pipe at present, the PP pipe is generally used for water supply, but, their shortcoming is that long term exposure is easily aging in air, but, although the water inlet end of the water inlet pipe of current pan be partly be embedded in underground, but from pan water inlet end-water tank this section be exposed to airborne, and pipe joint position rubber normally, the most aging and occur leaking, and uncontrollable, once above-mentioned any situation occur, just must first floor be broken into pieces, again damaged pipe is taken out, again repair again ground after maintenance and replacing, very bother.
Summary of the invention
Purpose of the present invention be exactly the deficiency in order to solve prior art and provide a kind of simple in structure, safeguard and to change pipeline convenient, can effectively control drainage, water consumption is few, flushing and the strong top of pollution discharge capability directly intake flushed squatting closet.
The present invention adopts following technical solution to realize above-mentioned purpose: a kind of top flushed squatting closet of directly intaking, comprise the crouching bedpan, water flushing channel and the blowdown channel that arrange on pan main body, pan main body, crouching bedpan bottom is provided with water seal, water seal is communicated with blowdown channel, it is characterized in that, the top of described pan main body is provided with the jacking water hole, and the jacking water hole is communicated with water flushing channel, external water inlet pipe.
As further illustrating of such scheme, the diameter in jacking water hole is 1-10cm, gets the 4.5-6cm best results.
Described water flushing channel comprises belt water flushing channel and auxiliary water flushing channel, the belt water flushing channel arranges around crouching bedpan upper limb, the internal diameter of belt water flushing channel is 2-10cm, the bottom of water seal is provided with the auxiliary punching that its water outlet direction is pointed to the blowdown channel entrance, the quantity of auxiliary punching is one or more, and this auxiliary punching is connected with the jacking water hole by auxiliary water flushing channel.
Described belt water flushing channel is and the circulating line of crouching bedpan one, and the sidewall of belt water flushing channel is provided with a plurality of flushing holes, and the aperture of flushing hole is less than 0.5cm.
Described belt water flushing channel is segmentation structure, by some sections arc tanks, formed, the delivery port of every section arc tank circumferentially arranges along the crouching bedpan, in the outer setting of delivery port, gathering sill is arranged, and the gathering sill of some sections arc tanks is common forms rotary flushing structure.
The upper limb of described belt water flushing channel outwards protrudes out 4-10cm, with crouching bedpan sidewall, forms anti-S type anti-splash structure.
Described blowdown channel entrance is arranged on the rear portion of water seal, and auxiliary punching is arranged on front portion or sidepiece or the bottom of water seal, and auxiliary water flushing channel extends to crouching bedpan front portion from the rear portion of crouching bedpan is connected with auxiliary punching.
Described blowdown channel entrance is arranged on the front portion of water seal, and auxiliary punching is arranged on bottom or rear portion or the sidepiece of water seal, and auxiliary water flushing channel is straight pipe.
The blowdown mode of described blowdown channel is front drainage type, and sewage draining exit is in the front portion of pan main body; Or be rear drainage type, sewage draining exit is at the rear portion of pan main body; Or be the left bank ability of swimming, sewage draining exit is in the left side of pan main body; Or be right drainage type, sewage draining exit is on the right side of pan main body.
Described blowdown channel is the direct-flushing blow-off pipe, and the sewage draining exit diameter is 3.5-10cm.
Described blowdown channel is S type siphon bend, and the sewage draining exit diameter is 4.5-6.5cm, and its filth-discharging effect the best is also the condition that forms siphon.
The A/F of described crouching bedpan is 10-22cm, generally in the 15-18cm best results, with the crouching bedpan A/F of traditional 18-28cm, compares the too wide and user that cause of the bedpan opening of avoiding the squatting personal injury phenomenon such as slip; The rear end distance in pan body rear and jacking water hole is more than 1cm, and the front end distance in crouching bedpan open rearward end and jacking water hole is more than 1cm.
Described pan main body adopts the mode of pan both sides slip casting simultaneously that its wall thickness is increased to 1-2cm, thereby has strengthened the intensity of pan main body, in order to avoid the user steps on while slipping because of carelessness, wears the crouching bedpan, cuts heel, avoids causing serious personal injury.
The top of described crouching bedpan is provided with removable cover, crouching bedpan rear portion is provided with two the cover plate locating holes corresponding with removable cover, center to center distance between two cover plate locating holes is 12-20cm, with the distance of pan body rear be 8-20cm, with crouching bedpan open rearward end apart from being 5-8cm.
The edge of described pan main body is provided with and supports shirt rim, and this supports the degree of depth of the height of shirt rim higher than the crouching bedpan, and blowdown channel is arranged on to be supported in the cavity formed between shirt rim and crouching bedpan, and the height H of this support shirt rim is 23-45cm.
The beneficial effect that the present invention adopts above-mentioned technical solution to reach is:
1, the present invention adopts, at pan main body top, inlet opening is set, water inlet above product, be arranged on the pan rear with the water inlet of traditional pan, and being embedded in underground mode compares, be more prone to installation and maintenance and change accessory, and can control the phenomenons such as the pan inlet channel leaks, can obtain good effect by simple design improvement, can solve the intrinsic problem such as difficult in maintenance of traditional pan, and, due to pan in hospital, the public places such as school are most widely used, therefore, its practicality of design of top water inlet is stronger.
2, the present invention arranges anti-S type anti-splash structure at the upper limb of belt water flushing channel, with traditional crouching bedpan side wall construction, compares, and can prevent in user's urine process urine sputter four directions, health more.
3, the present invention is owing to inlet opening being arranged on to the pan top, current vertical and under, no longer through turning, water velocity is greatly improved, more effective flushing crouching bedpan and greatly improve pollution discharge capability; The design of sewage draining exit is interfered by inlet channel no longer, and its blowdown direction is unrestricted, is applicable to front in line, rear in line, any direction such as left and right is in line of pan blowdown.
4, the present invention's configuration activities cover plate above the crouching bedpan, and strict restriction has been done in its installation site, with existing embedded Squatting type toilet lid plated construction, compare, when the bedpan of avoiding squatting deforms in use for some time, the problem that causes cover plate to use, have the advantages such as deodorization, Anti-fall.
The accompanying drawing explanation
Fig. 1 is squatting pan structure schematic diagram of the present invention;
The top view that Fig. 2 is Fig. 1;
Fig. 3 is embodiments of the invention 2 structural representations;
Fig. 4 is embodiments of the invention 3 structural representations;
Fig. 5 is embodiments of the invention 4 structural representations;
Fig. 6 is embodiments of the invention 5 structural representations;
The top view that Fig. 7 is Fig. 6;
Fig. 8 is embodiments of the invention 6 structural representations;
Fig. 9 is embodiments of the invention 7 structural representations.
Description of reference numerals: 1, pan main body 2, crouching bedpan 2-1, crouching bedpan opening 3, water flushing channel 3-1, belt water flushing channel 3-11, flushing hole 3-12, arcwall face 3-2, auxiliary water flushing channel 3-21, arc tank 3-22, gathering sill 4, blowdown channel 4-1, sewage draining exit 5, water seal 6, jacking water hole 7, auxiliary punching 8, removable cover 9, cover plate locating hole 10, support shirt rim.
The specific embodiment
Below in conjunction with specific embodiment, technical scheme of the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of top of the present invention flushed squatting closet of directly intaking, comprise the crouching bedpan 2, water flushing channel 3 and the blowdown channel 4 that arrange on pan main body 1, pan main body 1, crouching bedpan 2 bottoms are provided with water seal 5, water seal 5 is communicated with blowdown channel 3, the top of pan main body 1 is provided with jacking water hole 6, and jacking water hole 6 is communicated with water flushing channel 4, external water inlet pipe.Pan main body 1 is pottery or metal or plastic products.Water flushing channel 3 comprises belt water flushing channel 3-1 and auxiliary water flushing channel 3-2, belt water flushing channel 3-1 arranges around crouching bedpan upper limb, and are furnished with a plurality of flushing hole 3-11, wherein a plurality of flushing hole 3-11 are distributed on the sidewall of belt water flushing channel 3-1, and the water outlet direction of flushing hole 3-11 is pointed to or along crouching bedpan inwall; The internal diameter of belt water flushing channel 3-1 is 3cm, the aperture 0.3cm of flushing hole 3-11, the bottom of water seal 5 is provided with the auxiliary punching 7 that its water outlet direction is pointed to the blowdown channel entrance, auxiliary punching 7 can be set to as required one, two or more, in the present embodiment, auxiliary punching 7 only has one, and this auxiliary punching 7 is connected with jacking water hole 6 by auxiliary water flushing channel 3-2.The upper limb of belt water flushing channel 3-1 outwards protrudes out 4-10cm, and forms anti-S type anti-splash structure with crouching bedpan sidewall, and the end that protrudes out position is arcwall face 3-12, prevents from cutting pin; Wherein, the upper limb of the belt water flushing channel 3-1 of the present embodiment outwards protrudes out 5cm, when this protrudes out position and is less than 4cm, can not play the effect of splash-proof.The entrance of blowdown channel 4 is arranged on the front portion of water seal 5, and auxiliary punching 7 is arranged on rear portion or sidepiece or the bottom of water seal 5, and the present embodiment is arranged on the rear portion of water seal, and auxiliary water flushing channel 3-2 is straight pipe.The blowdown mode of blowdown channel 4 is front drainage type, and sewage draining exit 4-1 is in the front portion of pan main body, and described blowdown channel 4 is the direct-flushing blow-off pipe, and sewage draining exit 4-1 diameter is 5cm.The end of crouching bedpan opening 2-1 is large, the other end is little, the width D 1 of large end is 16cm, the width d1 of small end is 12cm, with the crouching bedpan opening 2-1 width of traditional 18-28cm, compare, the too wide and user that cause of the bedpan opening of avoiding the squatting phenomenon such as slip, and the rear end in pan main body 1 rear end and jacking water hole is more than 1cm apart from d6, crouching bedpan open rearward end is more than 1cm with the front end in corresponding jacking water hole apart from d7.In the present embodiment, spacing d2 between crouching bedpan opening 2-1 rear end to pan main body 1 rear end is 12cm, the inner diameter d 8 in jacking water hole 6 is 5cm, and 3cm is got apart from d6 in the rear end in pan main body 1 rear end and jacking water hole, and crouching bedpan open rearward end is got 4cm with the front end in corresponding jacking water hole apart from d7.Make the jacking water hole have sufficient spatial vertical to be installed into waterpipe and auxiliary water flushing channel is set.The pan main body adopts the mode of pan both sides slip casting simultaneously that its wall thickness a1 is increased to 1.5cm, thereby has strengthened the intensity of pan main body, in order to avoid the user steps on while slipping because of carelessness, wears the crouching bedpan, cuts heel.
The present invention adopts, at pan main body top, the jacking water hole is set, the jacking water hole can connect water tank or adopt the cistern free structure by water pipe, directly connect running water pipe, direct water inlet above product, be arranged on the pan rear with the water inlet of traditional pan, and being embedded in underground mode compares, its the most outstanding advantage is mainly reflected in 2 points: 1, be more prone to safeguard and change accessory, because inlet channel is all the exposed conduit design, once the phenomenons such as leaking appears in inlet channel, so problem is all very clear, pipeline can be maintained in time, avoid common breaking for a long time because being embedded in underground water pipe in traditional design, seepage user can't know, and cause user's economic loss, the serious reinforcing bar in concrete that also can cause gets rusty, affect the stability of floor structure, avoid water resource to waste, 2, structure design is more reasonable, if adopt traditional rear water intake mode, current must just can enter the belt water flushing channel through the flow process of the turnover pipeline from standpipe-transverse tube, energy loss is large, and the belt water flushing channel only can disperse the impact force of water, even set up on this basis auxiliary punching, but due to flushing water after the deceleration of certain turnover pipeline, flow to auxiliary punching by auxiliary water flushing channel again, now the hydraulic pressure of water and flow velocity can only be also lower values, can't great raising be arranged to blowdown and the rinse capability of pan, but adopt jacking ability of swimming structure of the present invention, water directly enters auxiliary flushing pipeline and belt water flushing channel from water inlet pipe by the jacking water hole, take full advantage of flushing water hydraulic pressure applied fluid mechanics principle, make the water yield of flushing and the ingenious coupling of kinetic energy of flushing, can increased water flow speed, waterpower is concentrated, and strengthen the hydraulic pressure of auxiliary punching, strengthen pollution discharge capability, through repeatedly Hose Test, each discharging quantity of water only washes away for 2-2.9L can connect the same towel by 150 PP balls, and traditional pan needs just can wash away 50 PP balls with the water of 9-11L.
As shown in Figure 3, the difference of the present embodiment and above-mentioned embodiment is, described blowdown channel entrance is arranged on the rear portion of water seal 5, the quantity of auxiliary punching 7 is one, be arranged on the front portion of water seal 5, auxiliary water flushing channel 3-2 extends to crouching bedpan 2 front portion from the rear portion of crouching bedpan 2 is connected with auxiliary punching 7.
As shown in Figure 4, the difference of the present embodiment and embodiment 1 is, the quantity of described auxiliary punching 7 is two, is separately positioned on sidepiece and the bottom of water seal, and the water (flow) direction of two auxiliary punchings 7 flows to the blowdown channel entrance.
As shown in Figure 5, the difference of the present embodiment and above-mentioned embodiment is, described blowdown channel 4 is S type siphon bend, sewage draining exit 4-1 diameter D2 is 3.5-10cm, generally, sewage draining exit 4-1 diameter is selected 4.5-6.5cm, its filth-discharging effect the best, it is also the condition that forms siphon, if, because if the sewage draining exit diameter is less than 3.5cm, blowdown channel is easily stopped up, if be greater than 10cm, in the time of can causing the formation siphon, siphon pressure is too small, ducted dirt can't be drained.
As shown in Figure 6 and Figure 7, the difference of the present embodiment and embodiment 1 is, the top of crouching bedpan also is provided with removable cover 8, the spacing d2 of crouching bedpan rear portion and pan body rear is 20cm, crouching bedpan rear portion is provided with two the cover plate locating holes 9 corresponding with removable cover, and wherein, the center to center distance d3 between two cover plate locating holes is 14cm, with the pan body rear apart from d4, be 13.5cm, with crouching bedpan open rearward end apart from d5, be 6.5cm.
As shown in Figure 8, the difference of the present embodiment and above-mentioned embodiment is, described belt water flushing channel 3-1 is segmentation structure, by some sections arc tank 3-21, formed, the delivery port of every section arc tank circumferentially arranges along the crouching bedpan, outer setting at delivery port has gathering sill 3-22, the rotary flushing structure of the common formation of the gathering sill of some sections arc tanks, inner chamber at the crouching bedpan while making to wash by water forms the high pressure rotary current, with traditional flushing hole water flowing out structure, compare, in the time of effectively solving bath, spray of water is outside pan, cause excess surface water, the problem that the user accidentally will slip.
As shown in Figure 9, the difference of the present embodiment and above-mentioned embodiment is, the edge of described pan main body 1 is provided with and supports shirt rim 10, this supports the degree of depth of the height of shirt rim 10 higher than the crouching bedpan, blowdown channel is arranged on to be supported in the cavity formed between shirt rim and crouching bedpan, and the height H of this support shirt rim is 23-45cm, generally gets 26-28cm, the most comfortable during people's toilet seat, than hommization.Owing between the opening of crouching bedpan and ground, thering is certain altitude, form the squatting pan structure of site type, form of structure can be used as high pin pan, also can by above the crouching bedpan, install additional toilet seat after, as toilet, use, the same form is dual-purpose.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that described pan blowdown channel also can adopt rear drainage type, and sewage draining exit is at the rear portion of pan main body; Or be the left bank ability of swimming, sewage draining exit is in the left side of pan main body; Or be right drainage type, sewage draining exit is on the right side of pan main body.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. the top flushed squatting closet of directly intaking, comprise the crouching bedpan, water flushing channel and the blowdown channel that arrange on pan main body, pan main body, crouching bedpan bottom is provided with water seal, water seal is communicated with blowdown channel, it is characterized in that, the top of described pan main body is provided with the jacking water hole, and the jacking water hole is communicated with water flushing channel, external water inlet pipe.
2. a kind of top according to claim 1 flushed squatting closet of directly intaking, is characterized in that, the diameter in jacking water hole is 1-10cm.
3. a kind of top according to claim 1 and 2 flushed squatting closet of directly intaking, it is characterized in that, described water flushing channel comprises belt water flushing channel and auxiliary water flushing channel, the belt water flushing channel arranges around crouching bedpan upper limb, the internal diameter of belt water flushing channel is 2-10cm, the bottom of water seal is provided with the auxiliary punching that its water outlet direction is pointed to the blowdown channel entrance, and the quantity of auxiliary punching is one or more, and this auxiliary punching is connected with the jacking water hole by auxiliary water flushing channel; The upper limb of described belt water flushing channel outwards protrudes out 4-10cm, with crouching bedpan sidewall, forms anti-S type anti-splash structure.
4. a kind of top according to claim 3 flushed squatting closet of directly intaking, is characterized in that, described belt water flushing channel is and the circulating line of crouching bedpan one, and the sidewall of belt water flushing channel is provided with a plurality of flushing holes, and the aperture of flushing hole is less than 0.5cm.
5. a kind of top according to claim 3 flushed squatting closet of directly intaking, it is characterized in that, described belt water flushing channel is segmentation structure, by some sections arc tanks, formed, the delivery port of every section arc tank circumferentially arranges along the crouching bedpan, outer setting at delivery port has gathering sill, the rotary flushing structure of the common formation of the gathering sill of some sections arc tanks.
6. a kind of top according to claim 1 and 2 flushed squatting closet of directly intaking, it is characterized in that, described blowdown channel entrance is arranged on the rear portion of water seal, auxiliary punching is arranged on front portion or sidepiece or the bottom of water seal, and auxiliary water flushing channel extends to crouching bedpan front portion from the rear portion of crouching bedpan is connected with auxiliary punching.
7. a kind of top according to claim 1 and 2 flushed squatting closet of directly intaking, is characterized in that, described blowdown channel entrance is arranged on the front portion of water seal, and auxiliary punching is arranged on bottom or rear portion or the sidepiece of water seal, and auxiliary water flushing channel is straight pipe.
8. a kind of top according to claim 1 and 2 flushed squatting closet of directly intaking, is characterized in that, the blowdown mode of described blowdown channel is front drainage type, and sewage draining exit is in the front portion of pan main body; Or be rear drainage type, sewage draining exit is at the rear portion of pan main body; Or be the left bank ability of swimming, sewage draining exit is in the left side of pan main body; Or be right drainage type, sewage draining exit is on the right side of pan main body; Described blowdown channel is the direct-flushing blow-off pipe, and the sewage draining exit diameter is 3.5-10cm.
9. a kind of top according to claim 1 and 2 flushed squatting closet of directly intaking, is characterized in that, the A/F of described crouching bedpan is 10-22cm; The rear end in pan body rear and jacking water hole is more than 1cm apart from d6, and the front end in crouching bedpan open rearward end and jacking water hole is more than 1cm apart from d7; The top of crouching bedpan is provided with removable cover, crouching bedpan rear portion is provided with two the cover plate locating holes corresponding with removable cover, center to center distance between two cover plate locating holes is 12-20cm, with the distance of pan body rear be 8-20cm, with crouching bedpan open rearward end apart from being 5-8cm; The edge of described pan main body is provided with and supports shirt rim, and this supports the degree of depth of the height of shirt rim higher than the crouching bedpan, and blowdown channel is arranged on to be supported in the cavity formed between shirt rim and crouching bedpan, and the height H of this support shirt rim is 23-45cm.
10. a kind of top according to claim 1 and 2 flushed squatting closet of directly intaking, is characterized in that, described blowdown channel is S type siphon bend, and the sewage draining exit diameter is 4.5-6.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310376389.5A CN103452178B (en) | 2013-08-26 | 2013-08-26 | The straight water flushed squatting closet in a kind of top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310376389.5A CN103452178B (en) | 2013-08-26 | 2013-08-26 | The straight water flushed squatting closet in a kind of top |
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| CN103452178A true CN103452178A (en) | 2013-12-18 |
| CN103452178B CN103452178B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310376389.5A Active CN103452178B (en) | 2013-08-26 | 2013-08-26 | The straight water flushed squatting closet in a kind of top |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294902A (en) * | 2014-10-16 | 2015-01-21 | 陈绍伟 | Squatting pan with thin edge pedal and manufacturing method thereof |
| CN104314154A (en) * | 2014-09-20 | 2015-01-28 | 陈小练 | Rear discharge type siphon squatting pan and forming method thereof |
| CN104532936A (en) * | 2014-09-20 | 2015-04-22 | 陈小练 | Back discharge type siphon toilet bowl and molding method of back discharge type siphon toilet bowl |
| CN108951796A (en) * | 2018-10-09 | 2018-12-07 | 金全坤 | A kind of squatting pan that filth-discharging effect is good |
| CN109778975A (en) * | 2019-03-26 | 2019-05-21 | 杜龙虎 | A kind of squatting pan of easy blowdown |
| CN110284569A (en) * | 2019-07-25 | 2019-09-27 | 广东恒洁卫浴有限公司 | Releasing after preceding pilot can be without bespatter squatting pan |
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| CN2298295Y (en) * | 1997-04-29 | 1998-11-25 | 张延喜 | Bend pipe type toilet |
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| WO2003074799A1 (en) * | 2002-03-06 | 2003-09-12 | Medlogic Ltd | Squatting toilet equipped with folded urinal pan. |
| CN202831139U (en) * | 2012-09-02 | 2013-03-27 | 重庆昕杰环保科技有限公司 | Flush ring of squatting pan provided with touch control type flush valve |
| CN203145165U (en) * | 2013-04-13 | 2013-08-21 | 陈小练 | Washdown type auxiliary washing toilet |
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| US4173800A (en) * | 1977-08-23 | 1979-11-13 | Josam Manufacturing Co. | Low-profile syphon trap |
| CN2298295Y (en) * | 1997-04-29 | 1998-11-25 | 张延喜 | Bend pipe type toilet |
| CN2491498Y (en) * | 2001-06-13 | 2002-05-15 | 朱明华 | Silence efficiency water saving squatting toilet |
| WO2003074799A1 (en) * | 2002-03-06 | 2003-09-12 | Medlogic Ltd | Squatting toilet equipped with folded urinal pan. |
| CN202831139U (en) * | 2012-09-02 | 2013-03-27 | 重庆昕杰环保科技有限公司 | Flush ring of squatting pan provided with touch control type flush valve |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314154A (en) * | 2014-09-20 | 2015-01-28 | 陈小练 | Rear discharge type siphon squatting pan and forming method thereof |
| CN104532936A (en) * | 2014-09-20 | 2015-04-22 | 陈小练 | Back discharge type siphon toilet bowl and molding method of back discharge type siphon toilet bowl |
| CN104294902A (en) * | 2014-10-16 | 2015-01-21 | 陈绍伟 | Squatting pan with thin edge pedal and manufacturing method thereof |
| CN108951796A (en) * | 2018-10-09 | 2018-12-07 | 金全坤 | A kind of squatting pan that filth-discharging effect is good |
| CN109778975A (en) * | 2019-03-26 | 2019-05-21 | 杜龙虎 | A kind of squatting pan of easy blowdown |
| CN110284569A (en) * | 2019-07-25 | 2019-09-27 | 广东恒洁卫浴有限公司 | Releasing after preceding pilot can be without bespatter squatting pan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103452178B (en) | 2015-10-28 |
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