CN109281362A - The water spraying structure and toilet seat of toilet seat - Google Patents
The water spraying structure and toilet seat of toilet seat Download PDFInfo
- Publication number
- CN109281362A CN109281362A CN201710595010.8A CN201710595010A CN109281362A CN 109281362 A CN109281362 A CN 109281362A CN 201710595010 A CN201710595010 A CN 201710595010A CN 109281362 A CN109281362 A CN 109281362A
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- China
- Prior art keywords
- injection
- jet
- toilet seat
- jet blower
- water pipe
- 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.)
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Classifications
-
- 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
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
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- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
- E03D2201/30—Water injection in siphon for enhancing flushing
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The present invention relates to a kind of sanitary bath equipment, in particular to the water spraying structure and toilet seat of a kind of toilet seat.Jet blower includes jet exit, the injection entrance being connected to jet exit, and the linear distance of jet exit to injection entrance is greater than the cross section diameter of injection entrance, to when injection water pipe by jet blower into bedpan body when being rinsed, certain vacuum degree can be generated under the action of water flow between injection entrance and jet exit, so that the energy in jet blower exit is the sum of the energy for generating vacuum degree in potential energy caused by height of the Water in Water Tank bit line at jet blower jet exit and jet blower, so as to effectively increase the instantaneous flow at jet blower jet exit.Compared with the existing technology, jet blower not only can effectively be promoted to the flushing strength of bedpan body, but also can be in the case where ensuring using less flushing water, moreover it is possible to ensure that there is preferable filth-discharging effect to bedpan body, can reach water-saving purpose.
Description
Technical field
The present invention relates to a kind of sanitary bath equipment, in particular to the water spraying structure and toilet seat of a kind of toilet seat.
Background technique
Toilet seat, as a kind of blowdown apparatus, the basic principle is that the potential energy of water is converted to water using the gravity of water
Kinetic energy completes the process of entire blowdown so that excretion foul be swept along to enter in sewer pipe.Also, with the development of science and technology
Water closet bowl also from the hand of most original, develops to electrodynamic type of today.
And existing toilet seat, either hand or electrodynamic type, after the flashing valve in water tank is opened, with flushing
Pipeline enters in coupled injection water pipe, and sprays from jet blower, takes away in basin for making blow-off line generate siphon
Dirt.And currently, closestool jet blower in the market is typically all isometrical cylinder, some are rectangle or ellipse, wherein
The inlet section and Outlet Section area shape of jet blower are all identical, are later period assemblings there are also some jet blowers and closestool
, the Outlet Section of jet blower is less than inlet section, presents and shrinks ozzle.Inventor's discovery at least exists as follows in the prior art
Problem: the length of jet blower is generally exactly the ceramic wall thickness of closestool, and the length of jet blower falls short of, so the energy of jet blower outlet
Amount is potential energy provided by the height that is exported as water level line in water tank to jet blower, therefore jet blower rushes in bedpan body
When washing, atmosphere, which is easy to enter by jet blower in injection water pipe, destroys vacuum, thus just will affect the instantaneous flow of jet blower,
So that jet blower weakens the intracorporal flushing strength of bedpan.
Therefore, how effectively to increase the instantaneous flow at jet blower jet exit, effectively promote jet blower to bedpan
The flushing strength of body, and in the case where ensuring using less flushing water, moreover it is possible to ensure that there is preferable blowdown to bedpan body
Effect, it is water-saving to achieve the purpose that, it is current problem to be solved.
Summary of the invention
The purpose of the present invention is to provide a kind of water spraying structure of toilet seat and toilet seats, can effectively increase jet blower injection
The instantaneous flow in exit not only can effectively promote jet blower to the flushing strength of bedpan body, but also can ensure using less
In the case where flushing water, moreover it is possible to ensure that there is preferable filth-discharging effect to bedpan body, it is water-saving to achieve the purpose that.
To achieve the goals above, embodiments of the present invention provide a kind of water spraying structure of toilet seat, include setting
Jet blower on toilet seat bedpan body, the jet blower are connected with the injection water pipe of toilet seat, and being used for will be in the bedpan body
Dirt pour in the sewage pipe of toilet seat, the jet blower includes jet exit, spurts into what the jet exit was connected to
Mouthful, and the linear distance of the jet exit to the injection entrance is greater than the cross section diameter of the injection entrance.
In addition, the present invention also provides a kind of toilet seat, comprising bedpan body, the sewage pipe being connected with the bedpan body, with
The connected injection water pipe of the bedpan body, wherein the toilet seat also includes the water spraying structure of toilet seat as described above.
Embodiments of the present invention are relatively and for the prior art, since jet blower includes jet exit and jet exit
The injection entrance of connection, and the linear distance of jet exit to injection entrance is greater than the cross section diameter of injection entrance, to work as
For injection water pipe when being rinsed by jet blower into bedpan body, spraying can be in the effect of water flow between entrance and jet exit
It is lower to generate certain vacuum degree, so that the energy in jet blower exit is height of the Water in Water Tank bit line at jet blower jet exit
The sum of the energy of vacuum degree is generated in potential energy caused by spending and jet blower, so as to effectively increase at jet blower jet exit
Instantaneous flow can not only promote jet blower to the flushing strength of bedpan body, and can make toilet seat that can use less flushing water
In the case where, moreover it is possible to there is preferable filth-discharging effect to bedpan body, it is water-saving to achieve the purpose that.
Further, the bore of the injection entrance is less than the bore of the jet exit.The inlet section of jet blower is small,
Outlet Section is big, forms expansion shape jet blower, so as to increase the discharge coefficient for spraying entrance of jet blower, so that jet blower
Flow is bigger, to can further improve the instantaneous flow of jet blower jet exit.
Further, the jet blower gradually becomes smaller from the jet exit to the bore of the injection entrance.So that whole
A jet blower is the jet blower for expanding shape from jet exit to injection entrance, and the jet blower by expanding shape can further subtract
Few energy loss, further increases the instantaneous flow of jet blower jet exit.
Further, the spray-hole being connected to the injection water pipe is opened up on the bedpan body, and along the spray-hole
Hole wall is equipped with flared tube, and the flared tube extends outside towards extension in the injection water pipe or towards the injection water pipe；When
For the flared tube towards when extending in the injection water pipe, the flared tube encloses institute together with the tube wall of the injection water pipe
State jet blower；When the flared tube extends outside towards the injection water pipe, the basin bottom one of the flared tube and the bedpan body
It is same to enclose the jet blower.By flared tube and basin bottom or the jet blower enclosed with the tube wall for spraying water pipe, can promoted
Under the premise of the instantaneous flow of jet blower jet exit, additionally it is possible to which the structure for simplifying entire jet blower reduces entire jet blower
Difficulty of processing.
Further, when the flared tube is towards when extending in the injection water pipe, the described of the jet blower is enclosed
Spray water pipe tube wall and the flared tube gradually expanded outwardly from the injection entrance to the jet exit, and together with institute
Shape between the center line of jet blower is stated to have angle.So that the tube wall and the jet blower that encloses of flared tube of injection water pipe from
The bore of jet exit to injection entrance gradually becomes smaller, and forms the jet blower of expansion shape, to reduce energy loss, and then improves spray
The instantaneous flow of nozzle jet exit.
Further, the tube wall of the injection water pipe and the flared tube institute between the center line of the jet blower together
The angle of formation is 5 ° to 7 °.So that water flow passes through the resistance minimum being subject to when jet blower, energy loss is reduced, further
Improve the instantaneous flow of jet blower jet exit.
Further, when the hole wall of the spray-hole extends outside towards the injection water pipe, the jet blower is enclosed
The bedpan body basin bottom and the flared tube gradually expanded outwardly from the injection entrance to the jet exit, and together
Shape has angle between the center line of the jet blower.So that the jet blower that encloses of bedpan body basin bottom and flared tube from
The bore of jet exit to injection entrance gradually becomes smaller, and forms the jet blower of expansion shape, to reduce energy loss, and then improves spray
The instantaneous flow of nozzle outlet.
Further, the basin bottom center line with the jet blower together of the tube wall of the injection water pipe and the bedpan body
Between to be formed by angle be 5 ° to 7 °.So that the resistance being subject to when water flow overspray mouth is minimum, energy loss is reduced, further
Improve the instantaneous flow of jet blower jet exit.
Further, it the flared tube and the bedpan body by integral forming or is detachably connected.It is integrally formed so that flaring
Connection between pipe and bedpan body is stronger, and the service life of flared tube can be improved；And using when being detachably connected, it can reduce
The difficulty of processing of entire jet blower, so that entire jet blower is easier to be processed.
Further, the linear distance of the injection entrance to the jet exit is greater than twice of the injection entrance
Cross section diameter, preferably, the linear distance of the injection entrance to the jet exit is described equal to three times or four times
Spray the cross section diameter of entrance.By increase jet blower spray entrance arrive jet exit distance so that water flow from spray entrance
When flowing to jet exit, atmosphere can be further avoided by jet blower and enter destruction vacuum in injection water pipe, so as to further
Improve the instantaneous flow of jet blower jet exit.
Further, the injection water pipe and the sewage pipe are located at the same side of the bedpan body；Alternatively, the blowdown
Pipe and the injection water pipe are oppositely arranged on the bedpan body.So that such injection structure can meet two kinds of different structures simultaneously
The closestool of type, to increase the scope of application of such water spraying structure.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the interior extension of flared tube direction injection water pipe and injection water pipe and sewage pipe position in first embodiment of the invention
Structural schematic diagram in the same side；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the interior extension of flared tube direction injection water pipe and injection water pipe and sewage pipe phase in first embodiment of the invention
To the structural schematic diagram of setting；
Fig. 4 is the partial enlarged view in Fig. 3 at B；
Fig. 5 is second embodiment of the invention flared tube towards extension outside injection water pipe and injection water pipe is located at sewage pipe
The structural schematic diagram of the same side；
Fig. 6 is the partial enlarged view in Fig. 5 at C；
Fig. 7 is that flared tube direction sprays extension and injection water pipe and sewage pipe phase outside water pipe in second embodiment of the invention
To the structural schematic diagram of setting；
Fig. 8 is the partial enlarged view in Fig. 7 at D.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, in order to make the reader understand this application better, many technical details are proposed.But even if without these technical details
And various changes and modifications based on the following respective embodiments, the application technical solution claimed also may be implemented.
The first embodiment of the present invention is related to a kind of water spraying structures of toilet seat, as shown in Figure 1, comprising being arranged in toilet seat
Jet blower 2 on device bedpan body 1.Wherein, jet blower 2 is connected with the injection water pipe 3 of toilet seat, so that the dirt in bedpan body 1
It pours in the sewage pipe 4 of toilet seat.In addition, the injection entrance that the jet blower 2 includes jet exit 22, is connected to jet exit 22
21, and the linear distance of jet exit 22 to injection entrance 21 is greater than the cross section diameter of injection entrance 21.
Through the above it is not difficult to find that since jet blower 2 includes jet exit 22, the injection being connected to jet exit 22
Entrance 21, and the linear distance of jet exit 22 to injection entrance 21 is greater than the cross section diameter of injection entrance 21, thus when logical
When overspray water pipe 3 is rinsed bedpan body 1, in water flow between 2 jet exit 22 of jet blower and jet blower injection entrance 21
Certain vacuum is formed under effect, so that the energy at the jet exit 22 of jet blower 2 is the spray of Water in Water Tank bit line to jet blower 2
The sum of the energy of vacuum degree generated in the potential energy and jet blower 2 that height at exit wound of bullet 22 generates, so as to effectively improve spray
Instantaneous flow at the jet exit 22 of nozzle can not only promote flushing strength, and toilet seat can be made real using less water
The flushing effect of existing big yield high water level, has preferable filth-discharging effect to bedpan body 1, so as to effective water-saving.
Specifically, in the present embodiment, as shown in Fig. 2, the formation of the jet blower 2, is by opening on bedpan body 1
If the spray-hole (not indicated in figure) being connected to injection water pipe 3.Flared tube 23, and the expansion are equipped with then along the hole wall of spray-hole
Mouthful pipe 23 encloses composition jet blower 2 with the tube wall 24 of injection water pipe 3 towards extending in injection water pipe 3 together.Thus it is not difficult to send out
Jet blower that is existing, being enclosed by the tube wall 24 of flared tube 23 and injection water pipe 3 can promote 22 instantaneous flow of jet exit
Under the premise of, it can also simplify the structure of entire jet blower 2, reduce the difficulty of processing of entire jet blower 2.
Also, in actual application, which can be integrally formed with bedpan body 1 by whole fire of ceramics,
Certainly after can also forming by a firing respectively flared tube 23 and bedpan body 1 as two ceramic members, then mutual by binder
Bonding.Thus it is not difficult to find that connection between flared tube 23 and bedpan body 1 is stronger when firing by the way that ceramics are whole, and incite somebody to action
Flared tube 23 and two ceramic members of conduct of bedpan body 1 are formed by a firing respectively when being mutually bonded again by binder, can be reduced entire
The difficulty of processing of jet blower 2, so that entire jet blower 2 is easier to be processed.
In addition, in the present embodiment, spraying entrance to further increase jet blower 2 to the flushing effect of bedpan body 1
21 bore is less than the bore of jet exit 22.Such as in the present embodiment, as shown in Fig. 2, jet blower 2 is from injection
The bore of outlet 22 to injection entrance 21 gradually becomes smaller so that jet blower 2 from spray entrance 21 can be by jet exit 22
Composition expansion shape jet blower 2 is gradually expanded outwardly, is in horn-like, to increase the discharge coefficient of jet blower injection entrance 21, is made
The flow for obtaining the jet exit of jet blower 2 is bigger, while may make that the instantaneous flow at jet blower outlet 22 is further mentioned
It is high.
Specifically, as shown in Fig. 2, in the fabrication process, will can be used to enclose the pipe of the injection water pipe 3 of jet blower 2
Wall 24 and flared tube are designed to gradually expand outwardly from injection entrance 21 to jet exit 22, and the center with jet blower 2 together
Shape has angle between line, to can make flared tube 23 and spray the jet blower 2 that encloses of tube wall 24 of water pipe 3 from injection
The bore of outlet 22 to injection entrance 21 gradually becomes smaller, and expands shape jet blower 2 to be formed, and reduces the energy damage in flow process
It loses, so that the instantaneous flow of 22 section of jet blower jet exit further increases.Furthermore, it is desirable to it is noted that in practical application
In the process, as shown in Fig. 2, for enclose jet blower 2 injection water pipe 3 tube wall 24 and flared tube 23 together with jet blower 2
Center line formed by angle a be generally 5 ° to 7 °.So that water flow passes through the resistance minimum being subject to when jet blower 2, so that
Energy loss is smaller, further increases the instantaneous flow at jet blower jet exit 22.
In addition, it is necessary to explanation, in order to enable jet blower 2 further avoids atmosphere when being rinsed to bedpan body 1
The length of jet blower 2 can be appropriately extended in the present embodiment by entering the injection destruction of water pipe 3 vacuum by jet blower 2, to protect
The cross section diameter of injection entrance 21 of the card injection entrance 21 to the linear distance of jet exit 22 greater than twice.And as preferred
, in the present embodiment, the linear distance of injection entrance 21 to jet exit 22 is equal to three times to four times of injection entrance 21
Cross section diameter.To when jet blower 3 is when being rinsed bedpan body 1, extend that flushing water passes through in jet blower 3 away from
From, when so that flushing water flowing through jet blower 2, can further avoid atmosphere entered in injection water pipe 3 by jet blower 2 destroy it is true
Sky, to further improve the instantaneous flow of jet blower jet exit 22.
In addition, it is noted that the applicable injection water pipe 3 of jet blower 2 and sewage pipe 4 disclosed in present embodiment
Toilet seat in 1 the same side of bedpan body, as depicted in figs. 1 and 2.Certain jet blower 2 also applicable injection water pipe 3 and sewage pipe
4 toilet seats being oppositely arranged on bedpan body 1, as shown in Figure 3 and Figure 4.So that the jet blower of present embodiment can have
Wider array of application scenarios.
Second embodiment of the present invention is related to a kind of water spraying structure of toilet seat, second embodiment and the first embodiment party
Formula is essentially identical, and the main distinction is: in the first embodiment, flared tube 23, which is directed towards in injection water pipe 3, to be extended, and with
The tube wall 24 of injection water pipe 3 encloses jet blower 2 together.And in the present embodiment, as shown in figure 5, flared tube 23 is directed towards
Extension outside water pipe 3 is sprayed, and encloses jet blower 2 together with the basin bottom 25 of bedpan body 1 after extension.Thus it is not difficult to find that
By way of extending flared tube 23 outside towards injection water pipe 3, the length of jet blower 2 can also be increased, to can effectively avoid
Atmosphere is entered in injection water pipe 3 by jet blower 2 destroys vacuum, to increase the instantaneous flow of 2 jet exit 22 of jet blower, improves
To the filth-discharging effect of bedpan body 1.
Specifically, the mounting means between the flared tube 23 in present embodiment and bedpan body 1, can implement with first
Mode is identical, enclose the bedpan body 1 of jet blower 2 basin bottom 25 and flared tube 23 from injection entrance 21 to jet exit 22 gradually
It expands outwardly, and shape has angle between the center line of jet blower 2 together.So that flared tube 23 and injection water pipe 3
The jet blower 2 that tube wall encloses gradually becomes smaller from jet exit 22 to the bore of injection entrance 21, to form expansion shape injection
Mouth 2 can reduce the energy loss in flow process, so that the instantaneous flow of jet blower outlet 22 is further improved.Also,
As shown in fig. 6, for enclose jet blower 2 bedpan body 1 basin bottom 25 and flared tube 23 together with the center line of jet blower 2 institute
At angle b be generally 5 ° to 7 ° so that the resistance that is subject to is minimum when water flow passes through jet blower 2, so that energy loss is more
It is small, further increase the instantaneous flow at jet blower jet exit 22.
Similarly, as shown in Fig. 5 and Fig. 7, Fig. 8, present embodiment is formed by jet blower and is equally applicable to injection water pipe 3
The toilet seat being oppositely arranged on bedpan body 1 with sewage pipe 4 in the toilet seat of 1 the same side of bedpan body and injection water pipe 3 and sewage pipe 4
Device.
Third embodiment of the present invention is related to a kind of toilet seat, which is connected comprising bedpan body 1, with bedpan body 1
Sewage pipe 4, be connected with bedpan body 1 injection water pipe 3, toilet seat as described in first or second embodiment water spray knot
Structure.
Through the above it is not difficult to find that since jet blower 2 includes jet exit 22, the injection being connected to jet exit 22
Entrance 21, and the linear distance of jet exit 22 to injection entrance 21 is greater than the cross section diameter of injection entrance 21, thus when logical
When overspray water pipe 3 is rinsed bedpan body 1, make between jet blower jet exit 22 and jet blower injection entrance 21 in water flow
Certain vacuum is formed with lower, so that the energy at jet blower jet exit 22 is Water in Water Tank bit line to jet blower jet exit 22
The sum of the energy of vacuum degree generated in the potential energy and jet blower 2 that the height at place generates, so as to effectively improve jet blower injection
The instantaneous flow at 22 is exported, flushing strength can not only be promoted, and toilet seat can be made to realize that big yield is high using less water
The flushing effect of water level has preferable filth-discharging effect to bedpan body 1, so as to effective water-saving.
In actual application, injection water pipe 3 and sewage pipe 4 are set to the same side of bedpan body 1.Certainly, sewage pipe 4
It can also be oppositely arranged respectively on bedpan body 1 with injection water pipe 3.So that the water spraying structure of above-mentioned toilet seat can meet difference simultaneously
The toilet seat of type increases the use scope of such water spraying structure.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (13)
1. a kind of water spraying structure of toilet seat, comprising the jet blower being arranged on toilet seat bedpan body, the jet blower and toilet seat
The injection water pipe of device is connected, for pouring the bedpan intracorporal dirt in the sewage pipe of toilet seat, it is characterised in that: described
Jet blower includes jet exit, the injection entrance that is connected to the jet exit, and the jet exit is to the injection entrance
Linear distance be greater than it is described injection entrance cross section diameter.
2. the water spraying structure of toilet seat according to claim 1, it is characterised in that: the bore of the injection entrance is less than institute
State the bore of jet exit.
3. the water spraying structure of toilet seat according to claim 2, it is characterised in that: the jet blower is from the jet exit
Bore to the injection entrance gradually becomes smaller.
4. the water spraying structure of toilet seat according to claim 1, it is characterised in that: opened up on the bedpan body and the spray
The spray-hole of discharge jet connection, and it is equipped with flared tube along the hole wall of the spray-hole, and the flared tube is towards the injection water
Extend in pipe or extends outside towards the injection water pipe；
When the flared tube is towards when extending in the injection water pipe, the flared tube encloses together with the tube wall of the injection water pipe
Synthesize the jet blower；
When the flared tube extends outside towards the injection water pipe, the flared tube encloses together with the basin bottom of the bedpan body
At the jet blower.
5. the water spraying structure of toilet seat according to claim 4, it is characterised in that: when the flared tube is towards the injection
When extending in water pipe, enclose the injection water pipe of the jet blower tube wall and the flared tube from the injection entrance to
The jet exit gradually expands outwardly, and shape has angle between the center line of the jet blower together.
6. the water spraying structure of toilet seat according to claim 5, it is characterised in that: the injection tube wall of water pipe and described
It is 5 ° to 7 ° that flared tube is formed by angle between the center line of the jet blower together.
7. the water spraying structure of toilet seat according to claim 4, it is characterised in that: when the hole wall of the spray-hole is towards institute
It states outside injection water pipe when extending, the basin bottom and the flared tube for enclosing the bedpan body of the jet blower are spurted into from described
Mouth is gradually expanded outwardly to the jet exit, and shape has angle between the center line of the jet blower together.
8. the water spraying structure of toilet seat according to claim 7, it is characterised in that: the injection tube wall of water pipe and described
It is 5 ° to 7 ° that the basin bottom of bedpan body is formed by angle between the center line of the jet blower together.
9. the water spraying structure of toilet seat according to claim 4, it is characterised in that: the flared tube and the bedpan body one
It is body formed or be detachably connected.
10. the water spraying structure of toilet seat according to claim 1, it is characterised in that: the injection entrance to the injection
The cross section diameter of the injection entrance of the linear distance of outlet greater than twice.
11. the water spraying structure of toilet seat according to claim 10, it is characterised in that: the injection entrance to the injection
The linear distance of outlet is equal to the cross section diameter of three times or four times of the injection entrance.
12. a kind of toilet seat includes bedpan body, the sewage pipe being connected with the bedpan body, the injection being connected with the bedpan body
Water pipe, it is characterised in that: the toilet seat also includes the water spray knot of the toilet seat as described in any one of claim 1 to 11
Structure.
13. toilet seat according to claim 12, it is characterised in that: the injection water pipe and the sewage pipe are positioned at described
The same side of bedpan body；
Alternatively, the sewage pipe and the injection water pipe are oppositely arranged on the bedpan body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595010.8A CN109281362A (en) | 2017-07-20 | 2017-07-20 | The water spraying structure and toilet seat of toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595010.8A CN109281362A (en) | 2017-07-20 | 2017-07-20 | The water spraying structure and toilet seat of toilet seat |
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| Publication Number | Publication Date |
|---|---|
| CN109281362A true CN109281362A (en) | 2019-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710595010.8A Pending CN109281362A (en) | 2017-07-20 | 2017-07-20 | The water spraying structure and toilet seat of toilet seat |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622492A (en) * | 2020-05-06 | 2021-11-09 | 科勒(中国)投资有限公司 | Toilet and flushing method thereof |
| CN114134966A (en) * | 2020-09-04 | 2022-03-04 | 科勒公司 | Discharge pipe auxiliary type flushing toilet |
| US11529030B2 (en) * | 2018-04-11 | 2022-12-20 | Kohler Co. | Toilet |
| US11566409B2 (en) | 2020-05-06 | 2023-01-31 | Kohler (China) Investment Co., Ltd. | Water supply mechanism for a bowl rim and a water inlet mechanism |
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| CN202882090U (en) * | 2012-11-07 | 2013-04-17 | 李飞宇 | Spraying type rapid siphon closestool |
| CN204826129U (en) * | 2015-08-13 | 2015-12-02 | 苏细弟 | Shunting toilet bowl |
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| US11529030B2 (en) * | 2018-04-11 | 2022-12-20 | Kohler Co. | Toilet |
| US11759065B2 (en) | 2018-04-11 | 2023-09-19 | Kohler Co. | Toilet |
| CN113622492A (en) * | 2020-05-06 | 2021-11-09 | 科勒(中国)投资有限公司 | Toilet and flushing method thereof |
| US11566409B2 (en) | 2020-05-06 | 2023-01-31 | Kohler (China) Investment Co., Ltd. | Water supply mechanism for a bowl rim and a water inlet mechanism |
| CN114134966A (en) * | 2020-09-04 | 2022-03-04 | 科勒公司 | Discharge pipe auxiliary type flushing toilet |
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Application publication date: 20190129 |