CN106592721A - Impulse type jetter and toilet employing same - Google Patents

Impulse type jetter and toilet employing same Download PDF

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Publication number
CN106592721A
CN106592721A CN201611067200.4A CN201611067200A CN106592721A CN 106592721 A CN106592721 A CN 106592721A CN 201611067200 A CN201611067200 A CN 201611067200A CN 106592721 A CN106592721 A CN 106592721A
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CN
China
Prior art keywords
cavity
impeller
hydro
conduction
peening
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Granted
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CN201611067200.4A
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Chinese (zh)
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CN106592721B (en
Inventor
霍兆鸿
杨红
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FOSHAN JIAJIA BATHROOM ACCESSORY CO., LTD.
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Foshan One Kitchen Technology Co Ltd
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Priority to CN201611067200.4A priority Critical patent/CN106592721B/en
Publication of CN106592721A publication Critical patent/CN106592721A/en
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Publication of CN106592721B publication Critical patent/CN106592721B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/08Devices 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

Abstract

The invention discloses an impulse type jetter and a toilet employing same. The impulse type jetter includes a jetter body, a jetting port, a channel cavity, a reflux cavity, a current guide component and a pulse impeller. The current guide component includes a current guide board, a current guide adjusting shaft and a current guide spring. The pulse impeller is arranged in the reflux cavity and is disposed below the jetting port. The device is provided with the pulse impeller. The rotary shaft of the impeller is parallel with the lower end face of the reflux cavity, so that the pulse impeller can jet water in the reflux cavity to the jetting port vertically. Since impeller blades are rotating, the current is not jet to the jetting port continuously, but jet to the jetting port intermittently at a specific frequency, so that the water pressure is increased, the flushing force is enhanced and the cleaning quality is improved. Also, an effect of puncture point massage for human body is realized, so that fatigue can be relieved effectively and use comfort of a user is improved.

Description

A kind of pulsed jetter and the toilet seat using which
Technical field
The present invention relates to intellectual water closet field, more particularly to a kind of pulsed jetter and the toilet seat using which.
Background technology
Requirement more and more higher of the modern life to sanitary bath equipment, particularly with toilet seat, not exclusively solves daily Excretion and defecation demand, will more have modern health and cleaning function, and intellectual water closet due to the multiformity of its function, operation It is intelligent, bring the demand in increasing market.Electronic toilet with lower body cleaning is even more welcome.But, it is existing The jetter that intellectual water closet is arranged is sprayed water for continuous schedule, rather than pulsed water spray, fails to play massage while cleaning Health-care effect, user experience be not high.And, it is for the relatively conventional toilet of intellectual water closet, bulky, limit which and be in Popularization in front yard.Such as, the intellectual water closet with lower body cleaning, due to needing to arrange multi-pipeline jetter, by not Rotary water current is obtained with the uninterrupted of the current in pipeline, complex structure needs to arrange different water on correspondence toilet seat Road.
The content of the invention
It is an object of the invention to propose that a kind of cleaning performance is good, and the effect of massage human acupoint is reached, improve and use The pulsed jetter and the toilet seat using which of person's comfort level.
It is that, up to this purpose, the present invention is employed the following technical solutions:
A kind of pulsed jetter, including hydro-peening body and hydro-peening mouth, the hydro-peening mouth are arranged at the table of hydro-peening body Face, also including channel lumens, back cavity, air guide and pulse impeller;
The channel lumens and the back cavity are opened in the inside of the hydro-peening body, the medial wall of the back cavity respectively For arc surface, the upper surface of the back cavity is in communication with the hydro-peening mouth;
The air guide includes deflector, water conservancy diversion adjustment axis and water conservancy diversion spring, and the water conservancy diversion adjustment axis are installed on passage One end of the close back cavity in chamber, one end of the deflector and the connection of water conservancy diversion adjustment axis, the other end of the deflector can be around The water conservancy diversion adjustment axis freely swing;
One end of the water conservancy diversion spring is installed on one end of the close back cavity of channel lumens, the other end of the water conservancy diversion spring Connect with the other end of the deflector;The medial wall laminating at the edge and channel lumens of the both sides of the deflector;
The pulse impeller is arranged at the inside of back cavity and the lower section positioned at the hydro-peening mouth, the pulse impeller bag Impeller shaft is included, the impeller shaft is parallel with the lower surface of back cavity.
Preferably, the pulse impeller also includes impeller installing rack and polylith impeller blade, and the impeller installing rack vertically sets The lower surface of back cavity is placed in, the two ends of the impeller shaft and impeller installing rack are flexibly connected;
Multiple impeller blades extend radially outwardly from the outer surface of the impeller shaft.
Preferably, the vertical cross-section of the impeller blade is undaform section.
Preferably, the included angle A between the axis of the tangent line and impeller shaft of the impeller blade is 0 °~30 °.
Preferably, also including water outlet component, the water outlet component is arranged at the upper surface of the back cavity and the hydro-peening Between mouthful;The discharge mechanism includes aqueduct, and the back cavity is connected with hydro-peening mouth by the aqueduct;
The aqueduct includes that the first conduction part and the second conduction part, first conduction part and the second conduction part level are first WEILIAN connects, and the inwall of first conduction part is towards the port of the back cavity;
The inwall flat smooth of first conduction part, the inwall of second conduction part are provided with the screw thread knot for rotating up Structure.
Preferably, the water outlet component also includes rotating basiss and pivoting lever, and the rotating basiss are arranged at described Between the upper surface of back cavity and the hydro-peening mouth;The rotating basiss include aqueduct movable chamber, the aqueduct movable chamber Connect the back cavity and hydro-peening mouth;
The inwall connection of one end of the pivoting lever and aqueduct movable chamber, the other end of the pivoting lever and Aqueduct connects, and the pivoting lever controls the anglec of rotation of the aqueduct.
Preferably, the aqueduct also includes that rotating part, first conduction part and the second conduction part are connected by rotating part Lead to the aqueduct movable chamber;
The other end of the pivoting lever and rotating part connection, the rotating part is hollow billiard table;
First conduction part and the second conduction part constitute vertical cross-section for trapezoidal or horn-like, and opening direction direction The hollow tube of back cavity.
Preferably, also including flow channel, the flow channel located at the hydro-peening sheet in vivo, open by the venthole of the flow channel Located at the wall of the either side of the port of the back cavity.
Preferably, also including inducing QI tympanum, the inducing QI tympanum is arranged at the inside of the flow channel and close to institute State venthole;The inwall of the flow channel is fixed in one end of the inducing QI tympanum, and the other end of the inducing QI tympanum is for freely End.
Preferably, using the toilet seat of the pulsed jetter, including toilet seat body and the pulsed hydro-peening Device, the pulsed jetter are installed on toilet seat body.
The pulsed jetter is provided with pulse impeller, and current discontinuously spray to the hydro-peening mouth with certain frequency, from And make enhancing hydraulic pressure, expand impact dynamics, improve cleaning quality, also reach massage human acupoint effect, fatigue of effectively releiving, Improve the comfort of user.The air guide is set, flow rate of water flow is adjusted be capable of achieving rotary water current or The replacing of straight line current, there is provided two kinds of water outlet forms, meets the use demand of vast user.
Description of the drawings
The present invention will be further described for accompanying drawing, but the content in accompanying drawing does not constitute any limitation of the invention.
Fig. 1 is the jetter structural representation of one of embodiment of the invention;
Fig. 2 is the horizontal profile schematic diagram of the jetter of one of embodiment of the invention;
Fig. 3 is the air guide structure enlarged diagram of one of embodiment of the invention;
Fig. 4 is the back cavity vertical section structure chart of one of embodiment of the invention;
Fig. 5 is the pulse impeller side schematic diagram of one of embodiment of the invention;
Fig. 6 is the pulse impeller overlooking surface schematic diagram of one of embodiment of the invention;
Fig. 7 is the water outlet component vertical cut-away schematic view of one of embodiment of the invention;
Fig. 8 is the impeller blade structural representation of one of embodiment of the invention;
Fig. 9 is the inducing QI tympanum structural representation of one of embodiment of the invention;
Figure 10 is the second conduction part structural representation of one of embodiment of the invention.
Wherein:Hydro-peening body 1;Hydro-peening mouth 2;Channel lumens 11;Back cavity 12;Air guide 13;Deflector 131;Water conservancy diversion is adjusted Nodal axisn 132;Water conservancy diversion spring 133;Pulse impeller 3;Impeller shaft 31;Impeller installing rack 32;Impeller blade 33;Wall 121;Water outlet structure Part 15;Aqueduct 151;First conduction part 151a;Second conduction part 151b;Rotating part 151c;Rotating basiss 152;Spin Control Bar 153;Aqueduct movable chamber 154;Sealing ring 155;Flow channel 16;Venthole 161;Included angle A;Bending hook part 33a;Inducing QI tympanum 162。
Specific embodiment
Technical scheme is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
The pulsed jetter of the present embodiment, including hydro-peening body 1 and hydro-peening mouth 2, as shown in figure 1, the hydro-peening mouth 2 The surface of hydro-peening body 1 is arranged at, as shown in Fig. 2 also including channel lumens 11, back cavity 12, air guide 13 and pulse impeller 3;
The channel lumens 11 and the back cavity 12 are opened in the inside of the hydro-peening body 1, the back cavity 12 respectively Medial wall be arc surface, the upper surface of the back cavity 12 is in communication with the hydro-peening mouth 2;
As shown in Figure 2 and Figure 3, the air guide 13 includes deflector 131, water conservancy diversion adjustment axis 132 and water conservancy diversion spring 133, The water conservancy diversion adjustment axis 132 are installed on one end of the close back cavity 12 of channel lumens 11, one end of the deflector 131 and water conservancy diversion Adjustment axis 132 connect, and the other end of the deflector 131 can freely swing around the water conservancy diversion adjustment axis 132;
One end of the water conservancy diversion spring 133 is installed on one end of the close back cavity 12 of channel lumens 11, the water conservancy diversion spring The other end connection of 133 other end and the deflector 131;The edge and channel lumens 11 of the both sides of the deflector 131 Fit medial wall;
The pulse impeller 3 is arranged at the inside of back cavity 12 and the lower section positioned at the hydro-peening mouth 2, the pulse leaf Wheel 3 includes impeller shaft 31, and the impeller shaft 31 is parallel with the lower surface of back cavity 12.
The pulsed jetter is provided with pulse impeller 3, and impeller shaft 31 is parallel with the lower surface of back cavity 12, So as to the water in the back cavity 12 can vertically be sprayed to the hydro-peening mouth 2 by pulse impeller 3, as impeller blade 33 is in rotation, therefore Current are not persistently to spray to the hydro-peening mouth 2, but pulsed discontinuously sprays to the hydro-peening mouth 2 with certain frequency, from And make enhancing hydraulic pressure, expand impact dynamics, improve cleaning quality, also reach massage human acupoint effect, fatigue of effectively releiving, Improve the comfort of user.
The pulsed jetter is additionally provided with the air guide 13, and the air guide 13 is by swinging deflector 131 changing the direction of a stream of water:When water velocity is less, the other end of the deflector 131 is made in the support of water conservancy diversion spring 133 It is swung up with to certain angle (water velocity is less, deflector 131 to be swung up angle bigger), so that current exist Under the guiding of deflector 131, flow to the medial wall of back cavity 12 from the outlet moment of channel lumens 11, the back cavity 12 it is interior Side wall is arc surface, water is rotated in back cavity 12, obtains rotary water current, and the rotation of Jing hydro-peenings mouth 2 sprays, and sprays cleaning area The larger, rotary water current that cleaning sense is soft, makes user not have the worry that cleaning area cannot cover dirt region;
When water velocity is larger, the water conservancy diversion spring 133 is in compressive state, water conservancy diversion described in monoblock under hydraulic pressure effect Plate 131 is close to the wall of channel lumens 11, and water is branched off into two contrary tributaries of water (flow) direction, and two in back cavity 12 The flow velocity of stream is consistent, and Jing hydro-peenings mouth 2 sprays, and obtains the stronger straight line current of excitement, and the straight line current can just meet to be made The requirement that the strength of user's demand is clear and the not smooth user of defecation is by strong stimulation defecation.By according to flow rate of water flow to leading Stream plate 131 is adjusted the replacing for being capable of achieving rotary water current or straight line current, there is provided two kinds of water outlet forms, meets vast use The use demand of person.The medial wall laminating at the edge and channel lumens 11 of the both sides of the deflector 131, effectively prevents channel lumens 11 Current overflow from the edge of the both sides of deflector 131, improve water conservancy diversion quality.
In addition, 1 point of hydro-peening body is a channel lumens 11 and back cavity 12, simple structure is rotated in solving prior art The baroque problem of jetter of current, and without the need for carrying out setting up water route to original toilet seat for being provided with cleaning water route, Its toilet seat for using cooperatively, is provided with a water route to which, installs simple, applied widely.
Preferably, the pulse impeller 3 also includes impeller installing rack 32 and polylith impeller blade 33, as shown in figure 4, the leaf Wheel installing rack 32 is vertically installed in the lower surface of back cavity 12, and the two ends of the impeller shaft 31 and 32 activity of impeller installing rack are even Connect;Multiple impeller blades 33 extend radially outwardly from the outer surface of the impeller shaft 31.The impeller shaft 31 is arranged on On impeller installing rack 32, the impeller shaft 31 can be rotated around the central axis of its own, in 12 moment of flow direction back cavity, Current will clash into the impeller blade 33 so that impeller blade 33 rotates, and impeller rotating shaft 31 then rotates, impeller described in polylith Piece 33 guides current vertically to spray to hydro-peening mouth 2 and produce pulsed outlet effect in rotary course.
Preferably, as shown in figure 5, the vertical cross-section of the impeller blade 33 is undaform section, current disorder can be reduced Occur, preferably guide current vertically to spray to the hydro-peening mouth 2, improve diversion effect, and extend the leaf to a certain extent The service life of wheel piece 33.
Preferably, as shown in figure 8, the end of the impeller blade 33 is provided with bending hook part 33a;During work, the bending hook part 33a Opening direction in face of water (flow) direction, when current flow into bending hook part 33a, can be wrapped up by bending hook part 33a and realize " water " Function, when impeller blade 33 goes to the vacancy of hydro-peening mouth 2, the temporary aquiform stool wrapped up by bending hook part 33a can be thrown away by throwing in a large number Go, form the larger current of moment, greatly improve the dynamics and scope of pulse hydro-peening.
Preferably, as shown in fig. 6, the included angle A between the axis of the tangent line of the impeller blade 33 and impeller shaft 31 is 0 °~30 °, preferably 20 °, the rotational resistance of pulse impeller 3 can be reduced, rotate more smoothly, the work of raising pulse impeller 3 Efficiency.
Preferably, also including water outlet component 15, as shown in figure 4, the water outlet component 15 is arranged at the back cavity 12 Between upper surface and the hydro-peening mouth 2;The discharge mechanism 15 includes aqueduct 151, and the back cavity 12 passes through the water guide Pipe 151 is connected with hydro-peening mouth 2;
As shown in fig. 7, the aqueduct 151 includes the first conduction part 151a and the second conduction part 151b, described first draws Stream portion 151a and the second conduction part 151b level head and the tail connect, and the inwall of first conduction part 151a is towards the backflow The port in chamber 12;The inwall flat smooth of first conduction part 151a, the inwall of second conduction part 151b be provided with to The helicitic texture of upper rotation, as shown in Figure 10.
The water outlet component 15 is arranged between the upper surface of the back cavity 12 and the hydro-peening mouth 2, plays drain work With the current of guiding back cavity 12 are sprayed from hydro-peening mouth 2.When water velocity is less, the screw thread for rotating up is provided with inwall Under the guiding of the second conduction part 151b of structure, the rotary water current of back cavity 12 further rotates, and cleaning performance is further Improve, and the helicitic texture being arranged such can also greatly reduce the turbulent flow in current, allow water flow rotary more efficiently and Effect is more projected;When water velocity is larger, the straight line current of back cavity 12 directly rush at the first conduction part 151a, due to The inwall flat smooth of one conduction part 151a, greatly reduces resistance of the aqueduct 151 to straight line current during ejection, makes straight The flow velocity of line current is more stable.
Preferably, the water outlet component 15 also includes rotating basiss 152 and pivoting lever 153, as shown in fig. 7, described Rotating basiss 152 are arranged between the upper surface of the back cavity 12 and the hydro-peening mouth 2;The rotating basiss 152 include leading Water pipe movable chamber 154, the aqueduct movable chamber 154 connect the back cavity 12 and hydro-peening mouth 2;
One end of the pivoting lever 153 and the inwall connection of aqueduct movable chamber 154, the pivoting lever 153 The other end and aqueduct 151 connect, the pivoting lever 153 controls the anglec of rotation of the aqueduct 151.The rotation Control-rod 153 and aqueduct 151 connect, and are rotated with driving and controlling aqueduct 151, and the pivoting lever 153 may be configured as It is automatically controlled to move up and down or automatically controlled stretching motion, so as to the motion for passing through to control the pivoting lever 153 can control aqueduct 151 anglec of rotation can control water side to user can change water outlet direction according to self-demand, improve Consumer's Experience Property, expand hydro-peening scope.
Preferably, as shown in fig. 7, the aqueduct 151 also includes rotating part 151c, first conduction part 151a and the Two conduction parts 151b connect the aqueduct movable chamber 154 by rotating part 151c;The other end of the pivoting lever 153 and Rotating part 151c connects, and the rotating part 151c is hollow billiard table;First conduction part 151a and the second conduction part 151b Vertical cross-section is constituted for trapezoidal or horn-like, and opening direction is towards the hollow tube of back cavity 12.
First conduction part 151a and the second conduction part 151b connect the aqueduct movable chamber by rotating part 151c 154, the other end of the pivoting lever 153 and rotating part 151c connection, so as to pass through to control the pivoting lever 153 Motion can control rotating part 151c and rotate in aqueduct movable chamber 154, drive then the first conduction part 151a and the second drain Portion 151b rotates, and so as to change water outlet direction, simple structure is easy to operate, realizes the intelligent regulation in water outlet direction.The rotation Portion 151c is hollow billiard table, with certain radian;The upper edge of the aqueduct movable chamber 154 can be arranged is matched somebody with somebody with rotating part 151c The cambered surface of conjunction, to reduce rotational resistance.The rotating part 151c makes the aqueduct 151 realize on 360 ° of Plane Rotations and 25 ° Lower rotation, realizes the step-less adjustment of angle.First conduction part 151a and the second conduction part 151b constitute vertical cross-section for ladder Shape is horn-like, and opening direction is towards the hollow tube of back cavity 12, strengthens water outlet dynamics, improves cleaning performance.
Preferably, as shown in fig. 7, the water outlet component 15 also includes sealing ring 155, the sealing ring 155 is arranged at rotation Between transfer part 151c and rotating basiss 152.The sealing ring 155 is arranged between rotating part 151c and rotating basiss 152, can be prevented Sealing is overflowed between rotating part 151c and rotating basiss 152.
Preferably, also including flow channel 16, as shown in Fig. 2 the flow channel 16 is in the hydro-peening body 1, it is described The venthole 161 of flow channel 16 is opened in the wall 121 of the either side of the port of the back cavity 12.It is provided with flow channel 16, gas, water and gas mixing are added to the water in back cavity 12, make water atomization, can obtain rotary water smoke, improve user Comfort.The venthole 161 of the flow channel 16 is opened in the either side wall 121 of the port of the back cavity 12, suitable The water outlet direction for channel lumens 11 carries out outlet, strengthens rotation dynamics, and cleaning performance is more preferably.
Preferably, as shown in figure 9, also including inducing QI tympanum 162, the inducing QI tympanum 162 is arranged at the flow channel 16 Inside and close to the venthole 161;The inwall of the flow channel 16 is fixed in one end of the inducing QI tympanum 162, The other end of the inducing QI tympanum 162 is free end.162 bootable air-flow of the inducing QI tympanum enters the back cavity 12 and prevents Only the water of the back cavity 12 enters the flow channel 16, for example:It is when the water velocity of the back cavity 12 is relatively low, described to lead Pressure differential suffered by 162 both sides of enraged film less, cannot open, i.e., play envelope to the flow channel 16 by the inducing QI tympanum 162 Mouth effect, so as to the water for preventing the back cavity 12 enters the flow channel 16, carries out effective protection to the flow channel 16;When When the water velocity of the back cavity 12 is higher, the air pressure in the back cavity 12 is less than the air pressure in the flow channel 16, institute State inducing QI tympanum 162 to open in the presence of pressure differential, gas is sprayed from the flow channel 16, water and gas mixing make water smoke Change.
Preferably, using the toilet seat of the pulsed jetter, including toilet seat body and the pulsed hydro-peening Device, the pulsed jetter are installed on toilet seat body.The toilet seat for using cooperatively, is provided with a water route to which , install simple.It should be noted that the pulsed jetter can not be horizontally installed to horizontal plane.
The pulsed jetter of the present embodiment has the advantages that:1. being provided with pulse impeller 3 makes current with certain The hydro-peening mouth 2 is sprayed to frequency discontinuity, so that strengthening hydraulic pressure, is expanded impact dynamics, is improved cleaning quality, also reach massage The effect of human acupoint, fatigue of effectively releiving improve the comfort of user;2. air guide 13 described in passes through swing guide Flow plate 131 to change the direction of a stream of water, by being adjusted being capable of achieving rotary water current or straight to deflector 131 according to flow rate of water flow The replacing of line current, there is provided two kinds of water outlet forms, meets the use demand of vast user;3. the vertical of impeller blade 33 described in cuts Face is undaform section, can reduce the disorderly generation of current, preferably guides current vertically to spray to the hydro-peening mouth 2, and raising is drawn Water effect, and extend the service life of the impeller blade 33 to a certain extent.
The know-why of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's Principle, and limiting the scope of the invention can not be construed to by any way.Based on explanation herein, the technology of this area Personnel associate other specific embodiments of the present invention by need not paying performing creative labour, these modes fall within Within protection scope of the present invention.

Claims (10)

1. a kind of pulsed jetter, including hydro-peening body and hydro-peening mouth, the hydro-peening mouth are arranged at the surface of hydro-peening body, It is characterized in that:Also include channel lumens, back cavity, air guide and pulse impeller;
The channel lumens and the back cavity are opened in the inside of the hydro-peening body respectively, and the medial wall of the back cavity is circle Cambered surface, the upper surface of the back cavity is in communication with the hydro-peening mouth;
The air guide includes deflector, water conservancy diversion adjustment axis and water conservancy diversion spring, and the water conservancy diversion adjustment axis are installed on channel lumens Near one end of back cavity, one end of the deflector and the connection of water conservancy diversion adjustment axis, the other end of the deflector can be around described Water conservancy diversion adjustment axis freely swing;
One end of the water conservancy diversion spring is installed on one end of the close back cavity of channel lumens, the other end of the water conservancy diversion spring and institute State the other end connection of deflector;The medial wall laminating at the edge and channel lumens of the both sides of the deflector;
The pulse impeller is arranged at the inside of back cavity and the lower section positioned at the hydro-peening mouth, and the pulse impeller includes leaf Wheel rotating shaft, the impeller shaft are parallel with the lower surface of back cavity.
2. pulsed jetter according to claim 1, it is characterised in that:The pulse impeller is also installed including impeller Frame and polylith impeller blade, the impeller installing rack are vertically installed in the lower surface of back cavity, the two ends of the impeller shaft and leaf Wheel installing rack is flexibly connected;
Multiple impeller blades extend radially outwardly from the outer surface of the impeller shaft.
3. pulsed jetter according to claim 2, it is characterised in that:The vertical cross-section of the impeller blade is wave Type section.
4. pulsed jetter according to claim 2, it is characterised in that:The tangent line and impeller shaft of the impeller blade Axis between included angle A be 0 °~30 °.
5. pulsed jetter according to claim 1, it is characterised in that:Also include water outlet component, the water outlet structure Part is arranged between the upper surface of the back cavity and the hydro-peening mouth;The discharge mechanism includes aqueduct, the back cavity Connected with hydro-peening mouth by the aqueduct;
The aqueduct includes that the first conduction part and the second conduction part, first conduction part and the second conduction part level head and the tail connect Connect, and the inwall of first conduction part is towards the port of the back cavity;
The inwall flat smooth of first conduction part, the inwall of second conduction part are provided with the helicitic texture for rotating up.
6. pulsed jetter according to claim 5, it is characterised in that:The water outlet component also includes rotating basiss And pivoting lever, the rotating basiss are arranged between the upper surface of the back cavity and the hydro-peening mouth;The rotation base Seat includes aqueduct movable chamber, and the aqueduct movable chamber connects the back cavity and hydro-peening mouth;
One end of the pivoting lever and the inwall connection of aqueduct movable chamber, the other end and water guide of the pivoting lever Pipe connects, and the pivoting lever controls the anglec of rotation of the aqueduct.
7. pulsed jetter according to claim 6, it is characterised in that:The aqueduct also includes rotating part, institute State the first conduction part and the aqueduct movable chamber is connected by rotating part with the second conduction part;
The other end of the pivoting lever and rotating part connection, the rotating part is hollow billiard table;
First conduction part and the second conduction part constitute vertical cross-section for trapezoidal or horn-like, and opening direction is towards backflow The hollow tube in chamber.
8. pulsed jetter according to claim 1, it is characterised in that:Also include flow channel, the flow channel sets In the hydro-peening sheet in vivo, the venthole of the flow channel is opened in the wall of the either side of the port of the back cavity.
9. pulsed jetter according to claim 1, it is characterised in that:Also include inducing QI tympanum, the inducing QI drum Film is arranged at the inside of the flow channel and close to the venthole;The air-flow is fixed in one end of the inducing QI tympanum The inwall in road, the other end of the inducing QI tympanum is free end.
10. usage right requires the toilet seat of the pulsed jetter described in 1 to 9 any one, it is characterised in that:Including seat Closet body and the pulsed jetter, the pulsed jetter are installed on toilet seat body.
CN201611067200.4A 2016-11-29 2016-11-29 A kind of pulsed jetter and the toilet seat using it Active CN106592721B (en)

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CN106592721B CN106592721B (en) 2018-12-18

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CN108978827A (en) * 2018-07-20 2018-12-11 江苏大学 A kind of water injector for intelligent closestool
CN109811849A (en) * 2019-01-04 2019-05-28 江苏大学 A kind of nozzle guide device for intellectual water closet

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CN102287000A (en) * 2011-06-29 2011-12-21 上海科勒电子科技有限公司 Spray nozzle, water spraying device, water type control system and intelligent closestool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108978827A (en) * 2018-07-20 2018-12-11 江苏大学 A kind of water injector for intelligent closestool
CN109811849A (en) * 2019-01-04 2019-05-28 江苏大学 A kind of nozzle guide device for intellectual water closet

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