CN201420301Y - Detachable toilet seat - Google Patents
Detachable toilet seat Download PDFInfo
- Publication number
- CN201420301Y CN201420301Y CN2009201325664U CN200920132566U CN201420301Y CN 201420301 Y CN201420301 Y CN 201420301Y CN 2009201325664 U CN2009201325664 U CN 2009201325664U CN 200920132566 U CN200920132566 U CN 200920132566U CN 201420301 Y CN201420301 Y CN 201420301Y
- Authority
- CN
- China
- Prior art keywords
- water
- toilet seat
- water tank
- ablution
- tank
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model relates to a detachable toilet seat comprising a rear cover, a seat ring and an upper cover. The toilet seat is provided with a waterway system and a control circuit, wherein, the waterway system comprises a body washing water tank and a body washing waterway device, a water inlet, an electric heater and an electric temperature controller are installed at the lower part of the body washing water tank, a water outlet and an air hole pipe are mounted at the upper part of the body washing water tank, the water outlet is connected with a body washing spray gun through a pipeline,the body washing water tank comprises an upper tank body and a lower tank body which are connected with each other into an integrated tank body through bolts evenly distributed at the periphery and seal rings arranged in between, and the tank body is further provided with a pressure relief valve capable of automatically averting excess of water pressure inside the tank. The detachable toilet seatprovided by the utility model has the following benefits: the average water pressure is the only factor to which considerations are required to be given in establishing the designed withstand pressure for the water tank, thereby greatly saving materials and cost in processing the tank body; and the body washing water tank adopts a detachable structure, which in turn permits further expansion in the volume of the water tank and facilitates repair of components inside the water tank, thereby prolonging the service lives of the water tank and the toilet seat as a whole.
Description
Technical field
The utility model relates to a kind of sanitation and hygiene utensil, and more particularly, the utility model relates to a kind of toilet seat device that the lavatory is used of going into.
Background technology
Development along with social material civilization, excrements is more and more universal with the water closet of the people's excretory organs that cleans the lavatory in the double flush toilet that can discharge water, correspondingly, the sanitation stool seat kind of the ablution function of Xiao Shouing is more and more various in the market, can install the detachable toilet seat that has the ablution function additional comprising a class on conventional toilet also meets the tendency, it allow to keep original not with the flush toilet of ablution function, install additional on this basis, just can obtain the ablution function that goes to toilet, thereby have inexpensive advantage.
At present, the detachable toilet seat that has adopts the ablution water tank to store and heats the ablution water, and the detachable toilet seat that yet has is not established the ablution water tank and directly heated the ablution water with the high power electrothermal device; Former type compared with latter's type be more suitable for the bigger occasion of water power fluctuation, also safer, ablution is softer.But, in order to resist the frequent of hydraulic pressure and significantly change, traditional last class detachable toilet seat adopts high voltage bearing ablution water tank usually, this class casing must adopt vibration welding of plastics to connect and make, and it has following shortcoming: 1) casing is withstand voltage must consider the situation of limit hydraulic pressure, thereby is causing bigger waste aspect tank material and the processing; 2) owing to consider the withstand voltage limit and manufacturing limit, bigger (only being below 1.1 liters usually) that the capacity of water tank can not be done can not adapt to the bigger ablution water yield; 3) owing to be that welding is made, the water tank enclosed construction can not decompose once more, in case the damage parts of water tank inside, water tank and even whole detachable toilet seat all can't keep in repair usefulness again, cause very big economic loss to the user, thereby have seriously influenced it and apply.
Summary of the invention
Above-mentioned shortcoming at prior art, the purpose of this utility model is that a kind of detachable toilet seat will be provided, it has following advantage: withstand voltage of its ablution waterbox design needs to consider average hydraulic pressure situation, can significantly save tank material and processing cost, the ablution water tank is detachable structure, allow water tank capacity to do greatlyyer, and be convenient to the maintenance of part in the case, thereby prolong the application life of water tank and toilet seat integral body.
For this reason, technical solution of the present utility model is a kind of detachable toilet seat, it comprises bonnet, seat ring, loam cake, bonnet comprises cover and chassis, described seat ring and loam cake are hinged on the bonnet by rotating shaft, in the bonnet space that last cover and chassis surround, be equiped with water circuit system, control circuit, water circuit system comprises the ablution water tank, ablution water route device, in ablution water tank bottom water inlet is installed, electric heater, the electricity thermostat, at the ablution water tank upper delivery port is installed, stoma tube, delivery port is connecting the ablution spray gun by pipeline, and described ablution water tank comprises upper box, lower box, upper box, lower box interconnects the casing that becomes integration by equally distributed bolt of periphery and sealing ring therebetween, also is provided with the poppet valve that prevents hydraulic pressure overvoltage in the case automatically on casing.
Because target market, use region, technical foundation or the like, the ablution water tank of traditional detachable toilet seat adopts vibration welding of plastics to be connected into high voltage bearing ablution water tank usually.This class casing causes very big obstacle except applying for the toilet seat of ablution function, and in today of the energy and resource growing tension, the shortcoming of its unnecessary waste is obvious increasingly.Above-mentioned shortcoming in view of traditional detachable toilet seat, detachable toilet seat of the present utility model, on the structure of ablution water tank, take detachable upper and lower body structure, and in order to prevent the impact failure of High-Pressure Water to split type water tank, adopt on casing and prevent that automatically the poppet valve of hydraulic pressure overvoltage in the case from being cleared up superpressure, the starting pressure that rushes down pressure automatically is preferably at 2.0～2.3kgf/cm
2Scope, thus prevent that uncertain situations such as breakage from appearring in the ablution water tank.Such structure, can overcome the various shortcoming of the ablution water tank of traditional detachable toilet seat simply, withstand voltage of its ablution waterbox design needs to consider average hydraulic pressure situation, thereby more about tank material of more piece and processing cost, and allow water tank capacity to do greatlyyer, to adapt to the demand of more different users to the different ablution water yields: in fact, in relatively limited bonnet space, the utility model can just can expand the volume of ablution water tank to 1.6 liters with very low cost.The utility model also is convenient to the maintenance of part in the water tank, thereby can more prolong the application life of water tank and toilet seat integral body.
Further contemplate the user and in a single day go out/go on business other reasonses such as long or toilet seat long-distance transport of time, for preventing to produce incrustation scale, water-quality deterioration, inner icing in the ablution water tank and grow corruption, the utility model comprises that also following preferable concrete structure improves:
Described poppet valve comprises the movable spool of pressure limiting spring, valve seat, movable sealing.
Described poppet valve is located at the lower box bottom, also is provided with the spool that discharges water, top spring in the described movable spool, also is provided with the push rod that starts this spool that discharges water in the outlet of described poppet valve.
Said structure improves, and is actually in the confined space of poppet valve core, sets up a jacket water cock again.Can save the toilet seat inner space, again the installation and the operation of convenient two valves.When preparing the long period during vacant toilet seat, user or businessman can promote the push rod of the discharging valve in the poppet valve water channel simply with screwdriver or other rod member, discharge water spool the discharging of the water in the ablution water tank totally with startup, thereby effectively avoid incrustation scale, water-quality deterioration, inner icing in the case that long-term vacant ablution water tank may cause, grow undesirable condition such as corruption, more be of value to user's hygiene and health and increase application life of toilet seat.
Be further Optimizing operation and structural performance, the utility model also comprises following preferable concrete improvement:
The voltage limiting value of described poppet valve is 1.9-2.5kgf/cm
2
Be provided with reinforcing rib evenly distributedly on the described upper and lower box body wall.
For further optimizing functional performance, improve the human body sensory and the developing result of flushing water, the utility model comprises that also following preferable concrete structure improves:
The top of described water inlet is provided with the hydraulic barrier that prevents low temperature water inlet short circuit crossfire, and described electric heater is located at the top of this hydraulic barrier.
Described delivery port comprises the gas mixed hole structure of utilizing water outlet hydrodynamic effect suction mixing air.
Described detachable toilet seat also comprises the air path system of deodorizing.
Comprise on the shower nozzle of described ablution spray gun that the woman of the defaecation spray orifice group of outermost end, inferior outer end washes the just spray orifice group of washing of spray orifice group, inner terminal; Described defaecation spray orifice group on down thick carefully, single circular hole vertically upward, described woman washes a plurality of gondola water faucet apertures that the spray orifice group is an axially-aligned, describedly washes just that the spray orifice group is a 3-4 uniform mesopore.
For being easily installed on the various different water closets, the utility model also comprises following preferable concrete improvement:
The both sides, rear portion on described chassis are curved surfaces wide at the top and narrow at the bottom; Described chassis is provided with the adjustable mounting blocks in position, hole and matching used installation screw, inflatable fixing rubber nut.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model detachable toilet seat embodiment at the partition state.
Fig. 2 is the edge-on body schematic diagram in Fig. 1 embodiment assembled state lower-left.
Fig. 3 is the schematic perspective view of Fig. 1 embodiment ablution water tank partition state.
Fig. 4 is the cross-sectional schematic of Fig. 1 embodiment ablution water tank lower box.
Fig. 5 is in cross-sectional schematic under the normal operating conditions for the spool that discharges water among Fig. 4.
Fig. 6 is pushed to cross-sectional schematic under the state of discharging water for the spool that discharges water among Fig. 4.
Fig. 7 is that the movable spool of poppet valve among Fig. 4 is in the cross-sectional schematic under the normal operating conditions.
Fig. 8 is in the cross-sectional schematic of rushing down automatically under the pressure condition for the movable spool of poppet valve among Fig. 4.
The specific embodiment
Detachable toilet seat embodiment:
As Fig. 1,2,3,4, shown in be respectively solid and the cross-sectional schematic of the utility model detachable toilet seat embodiment under difference partition, assembled state.The utility model detachable toilet seat embodiment comprises bonnet 10, seat ring 20, loam cake 30, bonnet 10 comprises cover 11 and chassis 12, described seat ring 20 and loam cake 30 are hinged on the bonnet 10 by each axis of rotation 21,31, and the both sides, rear portion on described chassis 12 are curved surfaces 12A wide at the top and narrow at the bottom; Described chassis 12 is provided with the adjustable mounting blocks in position, hole 13 and matching used installation screw (detailed showing), inflatable fixing rubber nut 14.In the bonnet space that last cover 11 and chassis 12 surround, be equiped with the air path system 50 of water circuit system, control circuit 40, deodorizing.
Water circuit system comprises ablution water tank 60, ablution water route device, and described ablution water tank 60 comprises upper box 61, lower box 62, be provided with reinforcing rib 60A on the upper and lower box body wall evenly distributedly, upper box 61, lower box 62 interconnect the casing that becomes integration by peripheral equally distributed bolt (not detailed showing) and sealing ring 60B therebetween, and the casing net volume is 1.3 liters; At lower box 62 water inlet 62A, electric heater 63, electric thermostat 64 are installed, the top of described water inlet 62A is provided with the hydraulic barrier 68 that prevents low temperature water inlet short circuit crossfire, and described electric heater 63 is located at the top of this hydraulic barrier 68.
On upper box 61 tops delivery port 61A, stoma tube 65, liquid level sensor 61B are installed, delivery port 61A is connecting ablution spray gun 66 by pipeline (detailed showing), and described delivery port 61A comprises the gas mixed hole structure (detailed showing) of utilizing water outlet hydrodynamic effect suction mixing air.Also being provided with the voltage limiting value that prevents hydraulic pressure overvoltage in the case automatically on lower box 62 is 2.3kgf/cm
2Poppet valve 67.
Comprise on the shower nozzle 66A of described ablution spray gun 66 that the woman of the defaecation spray orifice group of outermost end, inferior outer end washes the just spray orifice group (all not detailed showing) of washing of spray orifice group, inner terminal; Described defaecation spray orifice group on down thick carefully, single circular hole vertically upward, described woman washes a plurality of gondola water faucet apertures that the spray orifice group is an axially-aligned, describedly washes just that the spray orifice group is a 3-4 uniform mesopore.
Described poppet valve 67 comprises the movable spool 673 of pressure limiting spring 671, valve seat 672, movable sealing.Also be provided with the spool 674 that discharges water, top spring 675 in the described movable spool 673, also be provided with the push rod 676 that starts this spool 674 that discharges water in the outlet of described poppet valve 67.
As Fig. 5, be depicted as the utility model spool that discharges water and be in cross-sectional schematic under the normal operating conditions.
Under the normal duty of hydraulic pressure, the push rod 676 of the set spool 674 that discharges water is in outermost position because of the effect of pressure limiting spring 671 in poppet valve 67 outlets, contact is not activated the spool 674 that discharges water in the movable spool 673 yet, setly in the movable spool 673 discharge water spool 674 under the pushing tow of top spring 675, the water route of movable spool 673 inside is stopped up, and the water in the ablution water tank 60 can not revealed from the water route of movable spool 673 inside.
As Fig. 6, be depicted as the utility model spool that discharges water and be in the cross-sectional schematic that is pushed under the state of discharging water.
Hydraulic pressure normally is pushed under the state of discharging water, promote because of artificial, the push rod 676 of the set spool 674 that discharges water overcomes the effect of pressure limiting spring 671 and inwardly motion (as left side heavy line arrow) in poppet valve 67 outlet, the spool 674 that discharges water in contact and the startup activity spool 67, the jacking force that the spool 674 that discharges water overcomes top spring 675 moves inward (as the right heavy line arrow), the water route of movable spool 673 inside is decontroled, water in the ablution water tank 60 is revealed (as dotted arrow) from the water route of movable spool 67 inside, prevent that water is putrid and deteriorated in the ablution water tank 60.
As Fig. 7, the movable spool that is depicted as the new poppet valve of this practicality is in the cross-sectional schematic under the normal operating conditions.Under the normal duty of hydraulic pressure, hydraulic pressure in the ablution water tank 60 is normal, the movable spool 673 of poppet valve 67 is subjected to pressure limiting spring 671 inside pushing tows, the water route of movable spool 673 external annulus is stopped up, simultaneously, discharge water spool 674 under the pushing tow of top spring 675, the water route of movable spool 673 inside is stopped up, water in the ablution water tank 60 can not revealed in the space of the space of movable spool 673 external annulus and valve seat 672, can not reveal in the water route of movable spool 673 inside yet.
As Fig. 8, the movable spool that is depicted as the new poppet valve of this practicality is in the cross-sectional schematic of rushing down automatically under the pressure condition.Under the state of hydraulic pressure superpressure; hydraulic pressure superpressure in the ablution water tank 60 (as 4 the right heavy line arrows); owing to discharge water spool 674 under the pushing tow of top spring 675; the water route of movable spool 673 inside is stopped up; the hydraulic pressure superpressure acts on the inner face of the movable spool 673 of poppet valve 67 and the spool 674 that discharges water; movable spool 673 overcomes the inside pushing tow strength of pressure limiting spring 671 and outwards moves (as left side heavy line arrow); the water route of movable spool 673 external annulus is decontroled; water in the ablution water tank 60 is revealed (as dotted arrow) automatically in the space of the space of movable spool 673 external annulus and valve seat 672; realize rushing down automatically pressure, protection ablution water tank 60 is avoided destroying.
Claims (10)
1, a kind of detachable toilet seat, it comprises bonnet, seat ring, loam cake, bonnet comprises cover and chassis, described seat ring and loam cake are hinged on the bonnet by rotating shaft, in the bonnet space that last cover and chassis surround, be equiped with water circuit system, control circuit, water circuit system comprises the ablution water tank, ablution water route device, in ablution water tank bottom water inlet is installed, electric heater, the electricity thermostat, at the ablution water tank upper delivery port is installed, stoma tube, delivery port is connecting the ablution spray gun by pipeline, it is characterized in that: described ablution water tank comprises upper box, lower box, upper box, lower box interconnects the casing that becomes integration by equally distributed bolt of periphery and sealing ring therebetween, also is provided with the poppet valve that prevents hydraulic pressure overvoltage in the case automatically on casing.
2, detachable toilet seat as claimed in claim 1 is characterized in that: described poppet valve comprises the movable spool of pressure limiting spring, valve seat, movable sealing.
3, detachable toilet seat as claimed in claim 2 is characterized in that: described poppet valve is located at the lower box bottom, also is provided with the spool that discharges water, top spring in the described movable spool, also is provided with the push rod that starts this spool that discharges water in the outlet of described poppet valve.
4, detachable toilet seat as claimed in claim 1 is characterized in that: the voltage limiting value of described poppet valve is 1.9-2.5kgf/cm
2
5, detachable toilet seat as claimed in claim 1 is characterized in that: be provided with reinforcing rib evenly distributedly on the described upper and lower box body wall.
6, detachable toilet seat as claimed in claim 1 is characterized in that: the top of described water inlet is provided with the hydraulic barrier that prevents low temperature water inlet short circuit crossfire, and described electric heater is located at the top of this hydraulic barrier.
7, detachable toilet seat as claimed in claim 1 is characterized in that: described delivery port comprises the gas mixed hole structure of utilizing water outlet hydrodynamic effect suction mixing air.
8, detachable toilet seat as claimed in claim 1, it is characterized in that: described detachable toilet seat also comprises the air path system of deodorizing.
9, detachable toilet seat as claimed in claim 1 is characterized in that: the both sides, rear portion on described chassis are curved surfaces wide at the top and narrow at the bottom; Described chassis is provided with the adjustable mounting blocks in position, hole and matching used installation screw, inflatable fixing rubber nut.
10, detachable toilet seat as claimed in claim 1 is characterized in that: comprise on the shower nozzle of described ablution spray gun that the woman of the defaecation spray orifice group of outermost end, inferior outer end washes the just spray orifice group of washing of spray orifice group, inner terminal; Described defaecation spray orifice group on down thick carefully, single circular hole vertically upward, described woman washes a plurality of gondola water faucet apertures that the spray orifice group is an axially-aligned, describedly washes just that the spray orifice group is a 3-4 uniform mesopore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201325664U CN201420301Y (en) | 2009-06-01 | 2009-06-01 | Detachable toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201325664U CN201420301Y (en) | 2009-06-01 | 2009-06-01 | Detachable toilet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201420301Y true CN201420301Y (en) | 2010-03-10 |
Family
ID=41806953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201325664U Expired - Fee Related CN201420301Y (en) | 2009-06-01 | 2009-06-01 | Detachable toilet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201420301Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255827A (en) * | 2013-05-27 | 2013-08-21 | 无锡欧枫科技有限公司 | Intelligent closestool convenient to dismount |
| CN110295656A (en) * | 2018-03-23 | 2019-10-01 | Toto株式会社 | Water storage tank, storage hot-water type heat exchanger and sanitary washing equipment |
-
2009
- 2009-06-01 CN CN2009201325664U patent/CN201420301Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255827A (en) * | 2013-05-27 | 2013-08-21 | 无锡欧枫科技有限公司 | Intelligent closestool convenient to dismount |
| CN103255827B (en) * | 2013-05-27 | 2015-01-07 | 无锡欧枫科技有限公司 | Intelligent closestool convenient to dismount |
| CN110295656A (en) * | 2018-03-23 | 2019-10-01 | Toto株式会社 | Water storage tank, storage hot-water type heat exchanger and sanitary washing equipment |
| CN110295656B (en) * | 2018-03-23 | 2020-12-29 | Toto株式会社 | Water storage tank, hot water storage type heat exchanger and sanitary cleaning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2015533958A (en) | Fountain toilet | |
| CN202831138U (en) | Mounting structure for one-way valve of pedestal pan | |
| CN2846543Y (en) | Intelligent water saving high efficiency jet type toilet without cistern | |
| CN201420301Y (en) | Detachable toilet seat | |
| CN201125422Y (en) | Household water-saving reuse apparatus | |
| CN208893729U (en) | A kind of self-cleaning fore filter | |
| CN102418374A (en) | Flushing device with pressure releasing function | |
| CN202055312U (en) | Reclaimed water recovering and flushing device | |
| CN201195871Y (en) | Water-saving and non-blocking closet | |
| CN210369160U (en) | Counter basin | |
| CN210077526U (en) | Straight-through flushing-free toilet device | |
| CN201095783Y (en) | Water-saving apparatus | |
| CN107075848A (en) | A kind of tank for excrement pan and pipeline pressure valve | |
| CN105604151A (en) | Intelligent and sanitary flush closestool | |
| CN201521011U (en) | Water-saving water tank and toilet bowl | |
| CN201343774Y (en) | Tipping water-saving toilet seat water-supplementing device | |
| CN219281991U (en) | External sewage lifting device with horizontal quick assembly disassembly pump body | |
| CN218970159U (en) | Toilet bowl | |
| CN102704559A (en) | Water-gas mixing water-saving toilet stool | |
| CN212153597U (en) | Novel water-saving toilet flushing system | |
| CN209873987U (en) | Micro-negative pressure flushing water-saving toilet | |
| CN204112423U (en) | Wash basin water toilet-flushing apparatus | |
| CN202559476U (en) | Water-saving closestool | |
| CN219519728U (en) | Intelligence pig house washing unit | |
| CN219638056U (en) | Zero-water-pressure vortex flow flushing toilet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN LISHAN RAO YIYING Free format text: FORMER OWNER: CHEN YUBIN RAO YIYING |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20101217 Address after: 518052, Guangdong, Shenzhen province Nanshan District fun Foreign Trade Industrial Zone A6 building 1-2 floor Co-patentee after: Chen Lishan Patentee after: Huang Kun Co-patentee after: Rao Yiying Address before: 518052, Guangdong, Shenzhen province Nanshan District fun Foreign Trade Industrial Zone A6 building 1-2 floor Co-patentee before: Chen Yubin Patentee before: Huang Kun Co-patentee before: Rao Yiying |
|
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHEN LISHAN RAO YIYING Owner name: SHENZHEN OURHOME ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: HUANG KUN Effective date: 20110412 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518052 1-2/F, BUILDING A6, TONGLE FOREIGN TRADE XINGYE INDUSTRIAL AREA, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518052 2/F, BUILDING A6, TONGLE FOREIGN TRADE XINGYE INDUSTRIAL AREA, NANTOU, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110412 Address after: 518052, Guangdong, Shenzhen, Nanshan District province Nantou fun Foreign Trade Industrial Zone A6 building two floor Patentee after: Shenzhen Ourhome Electrical Appliance Co., Ltd. Address before: 518052, Guangdong, Shenzhen province Nanshan District fun Foreign Trade Industrial Zone A6 building 1-2 floor Co-patentee before: Chen Lishan Patentee before: Huang Kun Co-patentee before: Rao Yiying |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |