CN201190323Y - Double tube automatic expansion and sprinkling device for intelligent toilet chair - Google Patents
Double tube automatic expansion and sprinkling device for intelligent toilet chair Download PDFInfo
- Publication number
- CN201190323Y CN201190323Y CNU2008200879112U CN200820087911U CN201190323Y CN 201190323 Y CN201190323 Y CN 201190323Y CN U2008200879112 U CNU2008200879112 U CN U2008200879112U CN 200820087911 U CN200820087911 U CN 200820087911U CN 201190323 Y CN201190323 Y CN 201190323Y
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- pipe
- lady
- buttocks
- tube
- chain
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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model belongs to a fitting of a squatting pan, more particularly relates to a double-tube self-expanding water injector of an intelligent squatting pan, which has the proposals that a shell body as well as a hip pipe and a female pipe which are arranged on the shell body are included, wherein, the front end of the hip pipe is provided with a hip spout, and the front end of the female pipe is provided with a female spout; a double-pipe sliding mechanism is arranged between the shell body and the hip pipe and the female pipe, and is connected with an electric motor through a pinion drive gear and a tube changing mechanism; the double pipe sliding mechanism is driven by the pinion drive gear and the tube changing mechanism to realize the double tube automatic expanding and clean different places. The device has the advantages that the performance is reliable and the use effect is better; a nozzle can automatically clean and can spray water to clean through a spout cleaner, and the use is more sanitary; the assembly is simple, the structure is compact, the performance is stable, and the reciprocation motion as well as massage and clean can be realized.
Description
Technical field:
The utility model belongs to the accessory of toilet, particularly the two-tube automatically flexible water injector of intelligent water toilet pan.
Background technology:
The water injector of intelligent water toilet pan can clean corresponding organ at the direct after an action of the bowels water of people, is well received by consumers.The two-tube water injector of general toilet is in spring extension sleeve mechanism end nozzle to be housed, and extension sleeve mechanism is made of two sleeves, is with back-moving spring and sealing ring between two sleeves.When valve open, there is the water of pressure to be ejected in two sleeves, because hydraulic action makes first sleeve slide along the inboard tube wall of second sleeve, and spring is enclosed within on first sleeve, is subjected to first sleeve compresses.When first sleeve arrived the precalculated position, spring was compressed to extreme position.On first sleeve sealing ring is housed, utilize the pressure of water to make first sleeve and second sleeve form a sealed space, press water all flows to nozzle by first sleeve, and the water that this moment, nozzle sprayed certain lift sprays corresponding organ, reaches the effect of cleaning organ.Above-mentioned water injector has the following disadvantages: be subjected to the influence of extraneous hydraulic pressure easily, first sleeve can not stretch out and put in place because extraneous water pressure crosses low; Along with spring is worked after the elastic performance variation for a long time, the phenomenon that first sleeve occurs contracting and do not go back, and sealing ring works in warm water for a long time and agingly easily makes sealing effectiveness bad, and generation is leaked, and influences result of use.In addition, the flexible distance of spring extension sleeve mechanism is certain, can not be adjusted according to actual needs, often can not reach the position of actual needs during use; Nozzle is easy to generate dirt or is subjected to contamination by dust after using, can not clean automatically, and the possibility that exists germ to infect mutually, very unhygienic.
The utility model content:
The purpose of this utility model provides the two-tube up and down automatically flexible water injector of a kind of flush position intelligent water toilet pan adjustable, back and forth cleaning automatically, dependable performance, sanitation and hygiene.
Scheme of the present utility model is: comprise housing and be loaded on the buttocks pipe of housing, lady's pipe, buttocks is provided with the buttocks spout with the pipe front end, lady's pipe front end is provided with lady's spout, housing and buttocks are with being provided with two-tube slide mechanism between pipe, the lady's pipe, and two-tube slide mechanism is connected with motor by sprocket transmission mechanism, replace tubes mechanism.
Housing is made up of left shell and right shell body, the housing inner chamber forms the slideway of placing lady's pipe, buttocks usefulness pipe up and down, the left shell sidewall is shaped on slot rolling and following slot rolling, lady's pipe and buttocks are equipped with the slip keeper with the pipe rear end, this slip keeper is loaded on respectively in the upper and lower slot rolling, and said structure constitutes two-tube slide mechanism.Motor is loaded on right shell body, electric machine main shaft runs through right shell body and is fixed with driving gear, respectively be provided with protruding axle before and after the left shell inwall, conversioning wheel, chain driving gear are with being placed in the protruding axle of rear side, and the chain synchromesh gear is placed in the protruding axle in front side, is with the plastics toothed chain between chain synchromesh gear and the chain driving gear, reduction gearing is placed in the protruding axle of right shell body inwall, the gear wheel engagement of driving gear and reduction gearing, the pinion of reduction gearing and chain driving gear, conversioning wheel engagement, said structure constitutes two-tube sprocket transmission mechanism.
Torsion spring one end that is loaded on left shell forces in conversioning wheel, the conversioning wheel circumference is made up of three sections teeth, wherein both sides Duan Jun has three teeth, the stage casing is a monodentate, lady's pipe and buttocks all are shaped on and rack-plate with the pipe rear end, and rack-plate is made of the two sections teeth in front and back, and the leading portion tooth cooperates with conversioning wheel, the back segment tooth cooperates with plastics toothed chain external tooth, and said structure constitutes replace tubes mechanism.The conversioning wheel left side is provided with permanent magnet, and left shell is provided with the Hall element corresponding with permanent magnet, forms the pipe position detecting mechanism.The housing front end is provided with the spout washer, and the spout washer forms by ultrasonic bonding with cleaning cover plate by cleaning the water inlet socket, cleans cover plate and is connected by buckle with the housing front end.
Buttocks is shaped on into water interface respectively with pipe and lady's pipe rear portion, is connected with distributing valve by flexible pipe.Chain driving gear, plastics toothed chain, synchronous Positioning Gear intermesh by axial limiting.
The utility model has the advantages that: two-tube slide mechanism drives by sprocket transmission mechanism and replace tubes mechanism, realizes two-tubely stretching different position capable of washing automatically.The pipe position detecting mechanism guarantees two-tube flexible by preset requirement, dependable performance, and result of use is good.Nozzle can clean automatically and can clean by spout washer water spray, uses much cleaner; Assembling is simple, compact conformation, stable performance, can realize moving back and forth, the massage flushing.
Description of drawings:
Fig. 1 is the utility model assembling schematic diagram.
Fig. 2 stretches out schematic diagram for the utility model buttocks with pipe.
Fig. 3 is the utility model buttocks flexible transmission schematic diagram of pipe.
Fig. 4 cooperates schematic diagram with pipe with replace tubes mechanism for the utility model buttocks.
Fig. 5 stretches out schematic diagram for the lady's pipe of the utility model.
Fig. 6 is the flexible transmission schematic diagram of the lady's pipe of the utility model.
Fig. 7 is that the lady's pipe of the utility model cooperates schematic diagram with replace tubes mechanism.
Among the figure: 1, clean cover plate; 2, clean the water inlet socket; 3, buttocks shower nozzle, 4, left shell, 4.1, last slot rolling; 4.2, following slot rolling; 5, Hall element; 6, securing cover plate 6; 7, torsion spring; 8, buttocks is with managing; 8.1, rack-plate; 9, slip keeper; 10, slip keeper; 11, plug; 11 ' plug; 12, lady's pipe; 12.1, rack-plate; 13, conversioning wheel; 14, permanent magnet; 15, chain driving gear; 16, reduction gearing; 17, right shell body; 18, motor; 19, driving gear; 20, chain synchromesh gear; 21, plastics toothed chain; 22, lady's shower nozzle.
The specific embodiment:
With reference to Fig. 1, housing of the present utility model is made of left shell 4 and right shell body 17 assemblings, and the two housings inner chamber forms two slideways up and down, and lady's pipe 12 and buttocks are loaded in the slideway with pipe 8.Left shell 4 sidewalls are shaped on slot rolling 4.1,4.2 up and down, lady's pipe 12 and buttocks are all established slip keeper 10,9 with pipe 8 rear portions, slip keeper 10 is installed in the slot rolling 4.1, slip keeper 9 is installed on down in the slot rolling 4.2, slip keeper 10,9 slot rolling relatively slides, and said structure constitutes two-tube slide mechanism.Buttocks is equipped with buttocks shower nozzle 3 with pipe 8 front ends, and the junction is provided with sealing ring, and buttocks is provided with plug 11 ' with pipe 8 rear ends; Lady's pipe 12 front ends are equipped with lady's shower nozzle 22, and the junction is provided with sealing ring, and lady's pipe 12 rear ends are provided with plug 11, two pipe rear portions and are shaped on into water interface respectively, are connected with distributing valve by flexible pipe.The housing front end is provided with the spout washer, and the spout washer forms by ultrasonic bonding with cleaning cover plate 1 by cleaning water inlet socket 2, cleans cover plate 1 spiral-lock in the housing front end.
13 circle spacings of conversioning wheel are provided with three sections teeth, both sides Duan Weisan tooth wherein, and the stage casing is a monodentate; Buttocks is equipped with rack-plate 8.1 and 12.1 with the rearward end right side of pipe 8 and lady's pipe 12, rack-plate 8.1,12.1 is made up of two sections teeth that stagger, every section has three teeth, leading portion tooth and conversioning wheel 13 engagements, back segment tooth and the engagement of plastics toothed chain 21 external tooths, said structure constitutes replace tubes mechanism, can select buttocks to stretch out from housing with one of pipe 8 and lady's pipe 12.
Operating principle: with reference to Fig. 2 to Fig. 4, after the intelligent water toilet pan energising, master cpu detects the signal that Hall element 5 is beamed back, and adjusts the described original position shown in Figure 1 of installing.After master cpu received the signal of buttocks cleaning, motor 18 rotated counterclockwise (among Fig. 2), drove driving gear 19 and rotated counterclockwise (among Fig. 3), and reduction gearing 16 is driven to do by driving gear 19 and clockwise rotates (among Fig. 3).The pinion of reduction gearing 16 drives chain driving gear 15 and rotates counterclockwise (among Fig. 3), drive the pinion that conversioning wheel 13 rotates 2 tooth positions and reduction gearing 16 simultaneously and break away from engagement, conversioning wheel 13 torsion spring 7 spacing down, stop operating; Conversioning wheel 13 drives lady's pipe 12 by rack-plate 12.1 and moves backward, and the maid breaks away from engagement with the rack-plate 12.1 and the plastics toothed chain 21 of pipe 12; Chain driving gear 15 continues to drive plastics toothed chain 21 and rotates counterclockwise (among Fig. 3), drives it by buttocks with pipe 8 rear end rack-plates 8.1 and stretches out forward.When motor 18 is accepted predetermined pulse, arrival precalculated position, pipe position, master cpu notice air pump is started working, distributing valve is connected spout and is cleaned the water route, clean the water jet ejection by spout washer 1,3 seconds rear jets clean and stop, the distributing valve return, and then forward buttocks to and go out water level, the water route enters via the water inlet interface of buttocks with pipe 8 rear ends, by 3 ejections of buttocks spout.After having cleaned to the program preset time or having received the key command that stops to clean, the distributing valve return, air pump stops; Master cpu sends signal and gives motor 18, motor 18 turn clockwise (among Fig. 2), buttocks is driven by the sprocket transmission mechanism by posterior lateral tooth batten 8.1 with pipe 8 and moves to initial position, when buttocks meshes with conversioning wheel 13 with pipe 8 rear end rack-plates 8.1, drive its clockwise (among Fig. 3) and rotate, after conversioning wheel 13 rotates two teeth, middle monodentate and reduction gearing 16 engagements, drive by reduction gearing 16 then and turn over two teeth again, the torsion spring 7 that rotates counterclockwise spacing down, stop motion.Under reduction gearing 16 drove, conversioning wheel 13 drove buttocks and uses pipe 8 and plastics toothed chain 21 external tooths to break away from engagement, and while conversioning wheel 13 drives lady's pipe 12 and moves forward, and with the engagement of plastics toothed chain 21 external tooths, arrives the operating position.In conversioning wheel 13 rotation processes, permanent magnet 14 cutting magnetic lines on the conversioning wheel 13, Hall element 5 produces signal, feeds back to master cpu, zero-bit detects and the purpose in school zero thereby reach.After cleaning through spout, so far, this time buttocks cleans and finishes again.
With reference to Fig. 5 to Fig. 7, master cpu detects the signal that Hall element 5 is beamed back, and adjusts the described original position shown in Figure 1 of installing, receive the signal of lady's cleaning when master cpu after, motor 18 begins to clockwise rotate (among Fig. 5), drives driving gear 19 and clockwise rotates (among Fig. 6); Driving gear 19 drives reduction gearing 16 again and rotates counterclockwise (among Fig. 6), and reduction gearing 16 drives chain driving gear 15 and clockwise rotates (among Fig. 6); Simultaneously reduction gearing 16 drives conversioning wheels 13 and rotates 2 tooth positions, and conversioning wheel 13 breaks away from engagement with the pinion of reduction gearing 16 then, torsion spring 7 spacing down, stop operating; Conversioning wheel 13 drives buttocks and moves backward with pipe 8, makes buttocks break away from engagement with pipe 8 and plastics toothed chain 21 external tooths; Chain driving gear 15 continues to drive plastics toothed chain 21 and clockwise rotates (among Fig. 6), stretches out forward by rack-plate 12.1 its continuation of drive of lady's pipe 12 rear ends.When motor 18 has been accepted predetermined pulse, arrival precalculated position, pipe position, master cpu notice air pump is started working, distributing valve is connected spout and is cleaned the water route, clean the water jet ejection by spout washer 1,3 seconds rear jets clean and stop, the distributing valve return, and distributing valve forwards the lady's water level that goes out once more to then, the water route enters via the water inlet interface of lady's pipe 12 rear ends, by lady's spout 21 ejections.After having cleaned to the program preset time or having received the key command that stops to clean, distributing valve return, air pump stop, master cpu sends signal and gives motor 18, motor 18 is rotated counterclockwise (among Fig. 5), driving lady's pipe 12 via the sprocket transmission mechanism moves to initial position, when lady's pipe 12 rear end rack-plates and conversioning wheel 13 engagements, drive its (among Fig. 6) rotation counterclockwise, after conversioning wheel 13 rotates two teeth, middle monodentate and reduction gearing 16 engagements, drive by reduction gearing 16 then and turn over two teeth again, the torsion spring 7 that clockwise rotates spacing down, stop motion.Drive lady's pipe 12 in reduction gearing 16 and break away from engagement with plastics toothed chain 21, drive buttocks simultaneously and move forward with pipe 8, with 21 engagements of plastics toothed chain, motor 18 rotates counterclockwise then, drive lady's pipe 12 by conversioning wheel 13 and move forward, with 21 engagements of plastics toothed chain.In conversioning wheel 13 rotation processes, permanent magnet 14 cutting magnetic lines, Hall element 5 produces signal, feeds back to master cpu, zero-bit detects and the purpose in school zero thereby reach.After cleaning through spout, so far, lady's cleaning is this time finished again.
When buttocks cleaning or lady's cleaning, also can select reciprocating type flushing, in flushing, also can enjoy the pleasant sensation of massage flushing.After pressing the reciprocal flushing key of remote controller, master cpu receives signal, sends instruction and gives motor 18, and motor 18 is according to instructing clockwise or rotating counterclockwise, and it is reciprocal with pipe 8 or lady's pipe 12 to drive buttocks by the sprocket transmission mechanism, thereby realizes reciprocating type flushing.After pressing the massage key of remote controller again, master cpu sends the instruction feed pump after receiving signal, and the strong and weak hydraulic pressure in 1 second switches to make water pump carry out at interval, thereby reaches the effect of massage.After having cleaned to the program preset time or having received the key command that stops to clean, master cpu sends signal and gives motor 18, motor 18 rotations drive buttocks by the sprocket transmission mechanism and return initial position with pipe 8 or lady's pipe 12, and detect two-tube position by the pipe level detecting apparatus.
Because nozzle in use for some time can be contaminated, the utility model also has the nozzle automatic sanitation, when pressing the nozzle cleaning key, master cpu on the master control borad receives signal, send instruction and divide gas-distributing motor for motor 18 and valve, allow the two-tube initial position of returning earlier, water outlet in the spout washer 1, be sprinkled upon on buttocks shower nozzle 3 or the lady's shower nozzle 22, clean the purpose of keeping a public place clean thereby reach shower nozzle.
Claims (8)
1, the two-tube automatically flexible water injector of intelligent water toilet pan, comprise housing and the buttocks that is loaded on housing pipe (8), lady's pipe (12), buttocks is provided with buttocks spout (3) with pipe (8) front end, lady's pipe (12) front end is provided with lady's spout (21), it is characterized in that housing and buttocks are provided with two-tube slide mechanism with pipe (8), lady's pipe between (12), two-tube slide mechanism is connected with motor (18) by sprocket transmission mechanism, replace tubes mechanism.
2, the two-tube automatically flexible water injector of intelligent water toilet pan according to claim 1, it is characterized in that housing is made up of left shell (4) and right shell body (17), the housing inner chamber forms and places lady's pipe (12), the buttocks slideway of managing (8) up and down, left shell (4) sidewall is shaped on slot rolling (4.1) and following slot rolling (4.2), lady's pipe (12) and buttocks are equipped with slip keeper (10,9) with pipe (8) rear end, this slip keeper (10,9) is loaded on respectively in the upper and lower slot rolling (4.1,4.2), and said structure constitutes two-tube slide mechanism.
3, the two-tube automatically flexible water injector of intelligent water toilet pan according to claim 2, it is characterized in that motor (18) is loaded on right shell body (17), motor (18) main shaft runs through right shell body (17) and is fixed with driving gear (19), respectively be provided with protruding axle before and after left shell (4) inwall, conversioning wheel (13), chain driving gear (15) is with being placed in the protruding axle of rear side, chain synchromesh gear (20) is placed in the protruding axle in front side, be with plastics toothed chain (21) between chain synchromesh gear (20) and the chain driving gear (15), reduction gearing (16) is placed in the protruding axle of right shell body (17) inwall, driving gear (19) meshes with the gear wheel of reduction gearing (16), the pinion of reduction gearing (16) and chain driving gear (15), conversioning wheel (13) engagement, said structure constitutes two-tube sprocket transmission mechanism.
4, the two-tube automatically flexible water injector of intelligent water toilet pan according to claim 3, it is characterized in that torsion spring (7) one ends that are loaded on left shell (4) force in conversioning wheel (13), conversioning wheel (13) circumference is made up of three sections teeth, wherein both sides Duan Jun has three teeth, the stage casing is a monodentate, lady's pipe (12) and buttocks all are shaped on and rack-plate (12.1,8.1) with pipe (8) rear end, rack-plate (12.1,8.1) is made of the two sections teeth in front and back, the leading portion tooth cooperates with conversioning wheel (13), the back segment tooth cooperates with plastics toothed chain (21) external tooth, and said structure constitutes replace tubes mechanism.
5, the two-tube automatically flexible water injector of intelligent water toilet pan according to claim 4, it is characterized in that conversioning wheel (13) left side is provided with permanent magnet (14), left shell (4) is provided with the Hall element (5) corresponding with permanent magnet (14), forms the pipe position detecting mechanism.
6, the two-tube automatically flexible water injector of intelligent water toilet pan according to claim 5, it is characterized in that the housing front end is provided with the spout washer, the spout washer forms by ultrasonic bonding with cleaning cover plate (1) by cleaning water inlet socket (2), cleans cover plate (1) and is connected by buckle with the housing front end.
7, the two-tube automatically flexible water injector of intelligent water toilet pan according to claim 6 is characterized in that buttocks is shaped on into water interface respectively with pipe (8) and lady's pipe (12) rear portion, is connected with distributing valve by flexible pipe.
8,, it is characterized in that chain driving gear (15), plastics toothed chain (21), synchronous Positioning Gear (20) intermesh by axial limiting according to claim 3 or the two-tube automatically flexible water injector of 7 described intelligent water toilet pans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200879112U CN201190323Y (en) | 2008-05-23 | 2008-05-23 | Double tube automatic expansion and sprinkling device for intelligent toilet chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200879112U CN201190323Y (en) | 2008-05-23 | 2008-05-23 | Double tube automatic expansion and sprinkling device for intelligent toilet chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201190323Y true CN201190323Y (en) | 2009-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200879112U Expired - Fee Related CN201190323Y (en) | 2008-05-23 | 2008-05-23 | Double tube automatic expansion and sprinkling device for intelligent toilet chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201190323Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011060711A1 (en) * | 2009-11-17 | 2011-05-26 | 上海科勒电子科技有限公司 | Injection member assembly |
| CN103485404A (en) * | 2013-10-16 | 2014-01-01 | 浙江乐瑞厨卫设备有限公司 | Dual-spray rod automatic washing device for toilet |
| CN103696474A (en) * | 2013-10-29 | 2014-04-02 | 温州和正电子科技有限公司 | Cleaning device for closestool |
| CN103821215A (en) * | 2012-11-19 | 2014-05-28 | 科勒诺维达株式会社 | Nozzle cleansing apparatus of warm-water bidet |
| CN104532934A (en) * | 2014-12-31 | 2015-04-22 | 浙江特洁尔智能洁具有限公司 | Double-pipe flushing device of intelligent pedestal pan |
| CN107178128A (en) * | 2016-03-11 | 2017-09-19 | 慈溪三和智能卫浴有限公司 | A kind of warm-water toilet seat sparge pipe component |
-
2008
- 2008-05-23 CN CNU2008200879112U patent/CN201190323Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011060711A1 (en) * | 2009-11-17 | 2011-05-26 | 上海科勒电子科技有限公司 | Injection member assembly |
| CN103821215A (en) * | 2012-11-19 | 2014-05-28 | 科勒诺维达株式会社 | Nozzle cleansing apparatus of warm-water bidet |
| CN103821215B (en) * | 2012-11-19 | 2016-08-10 | 科勒诺维达株式会社 | The nozzle cleaning portion structure of warm water sanitary equipment |
| CN103485404A (en) * | 2013-10-16 | 2014-01-01 | 浙江乐瑞厨卫设备有限公司 | Dual-spray rod automatic washing device for toilet |
| CN103485404B (en) * | 2013-10-16 | 2015-10-14 | 浙江乐瑞厨卫设备有限公司 | The two spray boom automatic flushing device of toilet |
| CN103696474A (en) * | 2013-10-29 | 2014-04-02 | 温州和正电子科技有限公司 | Cleaning device for closestool |
| CN103696474B (en) * | 2013-10-29 | 2016-04-20 | 温州和正电子科技有限公司 | A kind of cleaning device of toilet |
| CN104532934A (en) * | 2014-12-31 | 2015-04-22 | 浙江特洁尔智能洁具有限公司 | Double-pipe flushing device of intelligent pedestal pan |
| CN104532934B (en) * | 2014-12-31 | 2016-08-17 | 浙江特洁尔智能洁具有限公司 | A kind of two-tube flusher of intellectual water closet |
| CN107178128A (en) * | 2016-03-11 | 2017-09-19 | 慈溪三和智能卫浴有限公司 | A kind of warm-water toilet seat sparge pipe component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20120523 |