CN1328443C

CN1328443C - Bidet for toilet pan

Info

Publication number: CN1328443C
Application number: CNB2004100830920A
Authority: CN
Inventors: 安滉根
Original assignee: HEFEI RONGSHIDA JIA YOU ELECTRONIC ELECTRIC APPLIANCES CO Ltd
Current assignee: Hefei Rongshida Electronic Electrical Appliance Co., Ltd.
Priority date: 2003-09-26
Filing date: 2004-09-26
Publication date: 2007-07-25
Anticipated expiration: 2024-09-26
Also published as: KR20040070425A; KR100535364B1; CN1637212A

Abstract

A bidet for a toilet bowl is provided to heighten washing efficiency by controlling the location of a nozzle automatically according to the physical condition of users, to set up the temperature and water pressure of water injected through a nozzle at the wanted level, to improve drying effect by a dry unit, and to satisfy users by making the inside air pleasant using a deodorizer. The bidet for a toilet bowl comprises: an upper plate coupled with a cover and a seat plate to be movable by a damper, and attached with a sensor; a lower plate(40) provided with a placer(31), a coupling groove(32) and many fastening bosses(33) projected upward; a nozzle unit(50) installed by a nozzle guide(41) to have the appointed angle of inclination, a motor gear(42) installed to the nozzle guide(41) and rotated by a stepping motor(M1), and a nozzle body(45) coupled with a bidet nozzle(43) and a washing nozzle(44) to move forward and backward and slide by a guide piece(46); a dry unit(60) composed of upper and lower bodies(52,53) provided with a ventilator(51) and provided with a dry fan(54); a deodorizing unit(70) provided with upper and lower cases(62) to face backward by a support(64) and a deodorizing fan(63) and a deodorizing catalyst(65); a fixed plate(80) provided with a square opening(71) and coupled to the coupling groove(32) of the lower plate(40) by an auxiliary plate(72), a fixed shaft(73) and a nut(74); and a water tank(90) provided with a valve(81).

Description

Bidet for toilet pan

Technical field

The present invention relates to Bidet for toilet pan, be exactly the clean process that forms by nozzle later on just specifically, form the process that dries up by the portion of drying up, and form deodorisation process, can build user's the inner comfortable indoor environment of hygiene and washroom by deodorizing portion.

Background technology

Generally speaking, so-called water closet body cleaning device is meant after just and is used to clean part, anus and female lower body utensil on every side, use for hygiene or be used for medical health field at average family, after just, do not use hand to wipe examination, also can eject the suitable warm water of temperature from the utensil central portion, the device of the local human body corresponding site of gentle cleaning is used to eliminate hemorrhoid, cystitis, trichomoniasis, diarrhoea and aching of causing, also is used for women's menstruation and postpartum recuperating.

The body cleaning device that generally uses has a variety of shapes and different institutions according to application target and purposes now, the body cleaning device in past belongs to and utilizes a certain amount of clean water of nozzle ejection, after around cleaning user's part and the anus, utilize blowing to carry out dry simple structure.

And traditional body cleaning device utilizes the clean process of nozzle and utilizes the drying up in the process of hair-dryer in formation, only drive and form according to simple repeatability, so can not set suitable position according to user's physical qualification, cause the efficient of body cleaning device to reduce, especially in the process of cleaning, can not adjust the temperature and pressure of cleaning water automatically or be subjected to a lot of restrictions, in the process of using body cleaning device, can not build more comfortable environment and can not provide more convenience as the user using and operate, so product far can not satisfy user's demand.

Therefore in the process of using body cleaning device, more and more need to realize the hygiene that clean process and blowing by nozzle dry up process, and provide the more convenience function for the user, can guarantee the body cleaning device of efficiency and stability, and use the body cleaning device of large quantities of different shapes now for the various demand exploitations of satisfying the user.

Summary of the invention

The present invention is the result who studies in order to overcome the defective that is taken place in the process of using traditional body cleaning device, its purpose is to adjust automatically according to user's physical qualification the position of nozzle in utilizing the clean process of nozzle, to improve clean efficient, make simultaneously to move and clean the possibility that becomes, the user can adjust the temperature and pressure of the clean water of nozzle ejection easily according to the needs of oneself, improve and dry up effect, build interior space comfortable environment by deodorizing portion, so that the body cleaning device of the neomorph that can meet consumers' demand to be provided.

And, the present invention has also possessed all temps and detecting sensor, automatically the user mode of cognitive user can provide more convenience in the hope of using for the user and operating body cleaning device according to the size of water closet convenient and swift firm installation body cleaning device on suitable position simultaneously.

For achieving the above object, the technical solution used in the present invention is: a kind of Bidet for toilet pan, on water closet, be provided with lid and ring, it is characterized in that: the present invention includes loam cake and frame, in the loam cake both side ends by baffle plate in conjunction with movably lid and ring, at the sensor installation S1 of loam cake front central authorities;

Hang platform in the formation of frame one side, form engagement groove, have a plurality of double-screw bolts to project upwards in the above in the bottom surface rearward end;

Spray nozzle part cooperates to the skewed setting in front below and with the nozzle guide rail, and the travelling gear that rotates by stepper motor M1 is set on the nozzle guide rail, and spray nozzle part slides by guide card by being combined into the nozzle body that lady's nozzle and clean nozzle move forward and backward;

The portion of drying up comprises that expanding the top and the bottom body that forms ventilation opening by the front forms the built-in fan that dries up;

Deodorizing portion comprises pipeline shape top and the bottom box, and the top and the bottom box is provided with towards the rear by brace table, built-in deodorant fan and deodorizing catalyzer;

The both sides of said fixing plate form tetragonal peristome, are configured to installation or removal on the engagement groove on the above-mentioned frame by accessory plate and set bolt and nut;

Water tank front one side-lower is provided with valve.

The tooth bar that the nozzle body bottom surface of said nozzle portion forms and travelling gear matches, the driving nozzle body moves forward and backward when forming the rotating of travelling gear.

As mentioned above, owing to utilize according to body cleaning device of the present invention, in utilizing the clean process of nozzle, the position of nozzle be can adjust according to user's physical qualification,, can suitable clean coolant-temperature gage and pressure be adjusted according to user's requirement simultaneously to improve clean effect, improve the effect that dries up, utilize deodoriser can remove indoor stink, build comfortable environment, improve the satisfaction of user product.

And the present invention is perception user's user mode automatically, fixedly secures body cleaning device according to the size of water closet in place, for body cleaning device use and operation provides very large convenience.

Description of drawings

Fig. 1 is the decomposing schematic representation of expression according to Bidet for toilet pan of the present invention;

Fig. 2 is the schematic diagram of expression according to Bidet for toilet pan of the present invention;

Fig. 3 is the decomposing schematic representation of expression according to the installment state of Bidet for toilet pan of the present invention;

Fig. 4 (a) (b) (c) is the skeleton diagram of expression according to the user mode of Bidet for toilet pan of the present invention;

Fig. 5 is the structure chart of expression according to Bidet for toilet pan of the present invention.

The description of symbols of the major part of accompanying drawing:

1: body cleaning device 10: loam cake

20: baffle plate 30: lid

35: ring 40: frame

41: nozzle guide rail 42: travelling gear

43: lady's nozzle 44: clean nozzle

45: nozzle body 46: guide card

47: tooth bar 48,49: jet hole

50: spray nozzle part 51: ventilation opening

52: top body 53: lower body

60: dry up portion

70: deodorizing portion 80: fixed head

90: water tank

The specific embodiment

The present invention relates to Bidet for toilet pan, be exactly relevant specifically along with the clean process of utilizing nozzle to form for the administration of health that cleans after utilizing water closet to use just, form the process that dries up by the portion of drying up, and, can build user's the inner comfortable indoor environment (air) of hygiene and washroom by deodorizing portion formation deodorisation process.Meanwhile, in using the process of Bidet for toilet pan, when utilizing nozzle to clean, can adjust the position of nozzle automatically according to user's position, by the temperature and pressure of various electronic loops and the clean water of sensor automatic setting.

Describe the present invention below with reference to the accompanying drawings in detail, specific as follows.

As Figure 1-3, pass through baffle plate 20 combined covers 30 on the both side ends of the loam cake 10 of body cleaning device 1 provided by the invention, central authorities are provided with sensor S1 in front, side formation in frame 40 hangs platform 31, form engagement groove 32 in the bottom surface rearward end, there are a plurality of bolts 33 to project upwards in the above, the travelling gear 42 of spray nozzle part 50 by stepper motor M1 rotation is set on the nozzle guide rail 41 that tilts to the below, front, is combined into 45 of nozzle bodies that lady's nozzle 43 and clean nozzle 44 move forward and backward and drives by guide card 46.

Meanwhile, dry up the top and the bottom body 52 of portion 60 by front expansion formation ventilation opening 51,53 form, inner built-in blower fan 54, deodorizing portion 70 is by the top and the bottom box 61 of brace table 64 pipe shapes, 62 and deodorant fan 63 be configured to towards the rear, built-in deodorizing catalyzer 65, fixed head 80 forms dimetric peristome 71 in both sides, be configured to installation or removal on the engagement groove 32 on the above-mentioned frame 40 by accessory plate 72 and set bolt 73 and nut 74, temperature pick up S2 and level sensor S3 are set above the water tank 90, and a side-lower is provided with valve 81 in front.

At this moment, form and be built in the tooth bar 47 that the travelling gear 42 of nozzle guide rail 41 inside combines in nozzle body 45 bottom surfaces of said nozzle portion 50, above-mentioned valve 81 is configured to automatic shutter.

Fig. 1 is the decomposing schematic representation of expression according to Bidet for toilet pan of the present invention, Fig. 2 is the schematic diagram of expression according to Bidet for toilet pan of the present invention, Fig. 3 is the decomposing schematic representation of expression according to the installment state of Bidet for toilet pan of the present invention, the mediad the place ahead that is illustrated in frame 40 is obliquely installed spray nozzle part 50, utilize fixed screw nozzle guide rail 41 to be fixed on the double-screw bolt 33 that is formed on the

frame

40,45 of nozzle bodies are attached on the nozzle guide rail 41 by guide card 46, so that can slide, form tooth bar 47 in the bottom surface, combine with travelling gear 42 by stepper motor M1 rotation, with position that said nozzle portion 50 is connected on dry up portion 60 by the fixed screw setting, the ventilation opening 51 of front end and frame 40 are configured to keep same straight line with the front.

At this moment, folder advances lady's nozzle 43 and the clean nozzle 44 of leading section in conjunction with

jet hole

48,49 on above-mentioned nozzle body 45 separately, makes to move forward and backward the possibility that becomes.

Meanwhile, expression deodorizing portion 70 is set at and above-mentioned frame 40 sides that dry up the position that portion 60 is connected, top and the bottom box 61 by brace table 64 built-in deodorant fans 63 and deodorizing

catalyzer

65,62 front end is towards the rear, fixed head 80 is carried out combination by folder in the engagement groove 32 of the bottom surface rearward end that is formed on frame 40, adjust the accessory plate 72 of position when on the peristome 71 that both sides form, being provided with fixedly, be fixed by set bolt 73 and nut 74.

Simultaneously, the water tank 90 that can store a certain amount of clean water is set on above-mentioned frame 40, on water tank 90 tops in conjunction with temperature pick up S2 and level sensor S3, the bottom is connected with the valve 81 of screwed formula in front, sit 92 by supporting bracket the pcb board 91 that possesses various electronic components is set, supporting bracket is sat an end of 92 and is fixed on the support chip 34 that the side corresponding to above-mentioned frame 40 forms, the other end is fixed on water tank 90 ends, and hanging on the side of above-mentioned frame 40 is provided with control panel 93 on the platform 31.

At this moment, the tube connector 84 that has outfall 82 and inflow entrance 83 by combination on the valve 81 of above-mentioned screwed formula switching, connect water supply hose 86 at inflow entrance 83, from the running water pipe drawing, do not show a certain amount of clean water of supply, polishing filter 87 is set on water supply hose 86.

In addition, loam cake 10 at body cleaning device 1 according to the present invention is provided with the lid 30 and the ring 35 that can reverse, the baffle plate 20 that installation is made up of supporter 22 and rotating rod 12 and hinge axis 13, form the hinge 22 with combined hole 21 in the both side ends of lid 30 and ring 35, above-mentioned baffle plate 20 is entered 21 li be combined intos of combined hole by folder.

Fig. 4 a, 4b, 4c are the planimetric sketch of expression according to the user mode of Bidet for toilet pan of the present invention, at first, Fig. 4 a represents to form the state of cleaning by the spray nozzle part 50 that is installed in the body cleaning device 1 on the water closet, promptly clean water with certain temperature and pressure supply from water tank 90, lady's nozzle 43 moves forward and backward, the state that the jet hole 48 by being combined in front end upwards sprays.

At this moment, can be according to user's selection, promptly advance by lady's nozzle 43 and move or clean nozzle 44 advances mobile with just form stool or urine, if urine, the maid moves to below, the position of women part with nozzle 43, if stool is advanced on the position of anus below clean nozzle 44.

Simultaneously, said nozzle portion 50 is according to user's physical qualification, be user's body position part and anus, adjust the desired location of nozzle body 45, if travelling gear 42 is driven by stepper motor M1, nozzle body 45 just slides the shift position by the tooth bar 47 that combines therewith on nozzle guide rail 41.

Secondly, Fig. 4 b represents by after the clean process of body cleaning device 1 spray nozzle part, 50 end, utilize the state of the aqueous vapor of body part after blowing portion 60 dries up, cleans and anus, represent that promptly the warm wind through drying up fan 54 generations passes through top and the

bottom body

52,53, through ventilation opening 51, dry up state through the body part of cleaning.

Simultaneously, Fig. 4 c represents to remove by the deodorizing portion 70 of body cleaning device 1 state of airborne foul smell, as Fig. 4 a, b, after end is cleaned and is dried up process, in order to remove the place that body cleaning device 1 is installed, promptly the stink in the washroom drives deodorant fan 63, remove airborne stink according to the deodorizing catalyzer 65 that is built in the top and the

bottom box

61,62.

Fig. 5 is the structure chart of expression according to Bidet for toilet pan of the present invention, expression by the electronic signal mode connect control part, spray nozzle part, dry up portion, deodorizing portion, in order to supply the clean water that flows into through polishing filter, be provided with valve and be connected to water tank, temperature pick up and level sensor are set on the water tank and are connected on the pcb board.

And, the sensor portion of connection perception user user mode on above-mentioned control part, above-mentioned water tank links together by flexible pipe and spray nozzle part in order to supply a certain amount of clean water.

Operating condition according to the body cleaning device of this invention is described as follows.

Shown in Fig. 1-5, possessing built-in spray nozzle part 50 on the pedestal 40, drying up portion 60, deodorizing portion 70 and water tank 90, under the A-stage of the body cleaning device 1 that passes through baffle plate 20 combined covers 30 and ring 35 on the loam cake 10, do not showing installation body cleaning device 1 on the water closet drawing of washroom.

At this moment, be fixed plate 80 of above-mentioned body cleaning device 1 is installed, at first on the peristome 71 that is formed at fixed head 80 both sides, accessory plate 72 is set, insert set bolt 73 from the top, the upper end hangs on the accessory plate 72, the bottom is outstanding downwards, and the engagement groove 32 that fixed head 80 folders are advanced to be formed on the frame 40 carries out combination then.

Fixed head 80 will be combined on the frame 40, set bolt 73 is outstanding downwards by accessory plate 72 on fixed head 80, so pressing from both sides, the set bolt 73 that will give prominence to do not have demonstration to carry out after the combination on the combined hole drawing that advances to be formed on the water closet downwards, reinforce with nut 74, even if the installation of the body cleaning device 1 of water closet is finished.

And, be arranged on 90 li combinations of water tank on the above-mentioned frame 40 and possess valve 81 for the tube connector 84 that a certain amount of clean water is provided, on above-mentioned tube connector 84, form outfall 82, on water supply hose 86, connect polishing filter 87, filter the clean water of being supplied, temperature pick up S2 and level sensor S3 for sense temperature and water level are set on top.

In this state, if the user is for just being sitting on the water closet, the S1 of sensor portion that is arranged on the loam cake 10 just can detect its user mode, judge the user mode of body cleaning device, after just, just can start body cleaning device the user, just form and clean, form the process that dries up by drying up portion 60 at spray nozzle part 50, and by deodorizing portion 70 formation deodorisation process, at first explanation is as follows by the clean process of spray nozzle part 50.

By the clean process of said nozzle portion 50, after the user used just, the button on the operation control panel 93 just sent the driving signal from control part, supplied a certain amount of clean water by flexible pipe to the nozzle body 45 of spray nozzle part 50 from water tank 90.

This moment, the clean glassware for drinking water of supply was equipped with certain pressure and temperature, can freely adjust temperature and pressure according to user's needs.

The clean water that is supplied to 45 li of nozzle bodies is combined in separately by lady's nozzle 43 or clean nozzle 44 processes, and the

jet hole

48,49 of front end is ejected on user's the body part and anus, if women user, when needing local cleaning, clean water only is supplied on the lady's nozzle 43, clean water when needing anus to clean and only be supplied on the clean nozzle 44, this driving can be adjusted automatically according to the electric means of control part.

And, when utilizing above-mentioned lady's nozzle 43 and clean nozzle 44 to clean body part, physical qualification according to the user, setting up on their own needs clean position, the nozzle body 45 of spray nozzle part 50 moves before and after the physical qualification according to the user too, so be not subjected to the restriction of user's physical qualification, can improve clean efficient.

At this moment, why said nozzle body 45 moves forward and backward, be because travelling gear 42 is set at positive-negative rotation state on the nozzle guide rail 41 by stepper motor M1, when nozzle body 45 is attached to nozzle guide rail 41, the tooth bar 47 and the travelling gear 42 that are formed at the bottom surface form engagement, so by the rotating of travelling gear 42, nozzle body 45 also moves forward and backward thereupon.

And, along with the moving forward and backward of nozzle body 45, can move and clean in the time of by said

nozzle mouth

48,49 sparging water purification, even also can adjust automatically forming to move in the process of cleaning.

As mentioned above, after the clean process end by said nozzle portion 50, just begin to carry out to produce warm wind by drying up the process that dries up of portion 60 by the rotation that dries up fan 54, the warm wind that is produced dries up through ventilation opening 51 by top and the

bottom body

52,53 and finishes clean body part.

At this moment, by above-mentioned dry up fan 54 produce warm wind be because, by thermoelectric heating device (not showing on the drawing) wind is carried out Jia Rire, this belongs to the common mode that dries up, and here omits to specify and illustrate.

Through said process, said nozzle portion 50 and dry up portion 60 the user with after finishing the cleaning of body part after just, deodorizing portion 70 just begins to start, the stink of removing in the room airs according to deodorizing catalyzer 65.

Utilize body cleaning device 1 in using the process of cleaning after an action of the bowels, when the water that is used to clean is fed to water tank 90, filter by polishing filter 87, to implement cleaning of clean more cleaning, along with the nozzle body 45 of sparging water purification moves forward and backward, can be easy to set suitable position, remove stink, so can build often comfortable internal environment by deodorizing portion 70 according to user's physical qualification.

On body cleaning device 1 according to the present invention, if 90 li lacks of water of water tank, built-in warm water heater (not showing on the drawing) does not just heat, in the process of using body cleaning device 1, if when cleaning temperature of water too high (more than 48 degree) or pressure excessive (2kgf/cm2) or warm wind overheated (more than 70 degree), judge automatically that from control part anomaly stops to drive.

At this moment, the temperature of the clean water that sprays according to said nozzle portion 50 be divided into " OFF " " weak " " in " 4 each stages such as " by force ".In " OFF " stage, there is not the state injection down of variations in temperature through the clean water of clean water treatment; " weak " stage is to clean water to be heated to 33 degree, " in " stage cleans water and be heated to 37 degree, clean water in " by force " stage and just be heated to 41 and spend.

And the above-mentioned warm wind-warm syndrome degree that dries up portion 60 can freely be adjusted into the wind of nature straight

Pick " OFF " stage of wind, with " weak " stage of the temperature air-supply of 45 degree, with the temperature air-supply of 55 degree " in " stage, and with " by force " stage of the temperature air-supply of 65 degree.

In addition, can adjust direction up and down and the speed of reversing according to baffle plate 20 according to lid 30 on the loam cake 10 that is combined in body cleaning device 1 top of the present invention and ring 35, in the process of under the interlaced state of the supporter 11 of baffle plate 20 and rotating rod 12 and hinge axis 13, rotating, according to the handover speed of the oil pressure oil in the space separately, adjust the speed of reversing of lid 30 and ring 35.

Therefore, if be moved upward above-mentioned lid 30 and ring 35, the handover of the oil pressure oil in the baffle plate 20 speeds up, so lid 30 and ring 35 are not subjected to reversing fast of any obstacle yet, in contrast, if when mobile downwards lid 30 and ring 35, internal oil pressure is transferred by narrow space, so it is the obstruction that is taken place when transferring because of oil pressure oil causes lid 30 and ring 35 to move slowly, slowly mobile downwards according to the handover speed of oil pressure oil.

Baffle plate 20 is mainly used in speed and regulates and cushioning effect, so omit specific description here.

As mentioned above because above-mentioned baffle plate 20 can be adjusted the speed of reversing of lid 30 and ring 35, so can prevent lid 30 and ring 35 fall fast because of conducting oneself with dignity cause and water closet between serious collision.

Claims

1, a kind of Bidet for toilet pan, on water closet, be provided with lid (30) and ring (35), it is characterized in that: the present invention includes loam cake (10) and frame (40), pass through baffle plate (20) combination movably lid (30) and ring (35) in loam cake (10) both side ends, at loam cake (10) front central authorities sensor installation (SI);

Hang platform (31) in the formation of frame (40) one sides, form engagement groove (32), have a plurality of double-screw bolts (33) to project upwards in the above in the bottom surface rearward end;

Spray nozzle part (50) cooperates to the front skewed setting in below and with nozzle guide rail (41), nozzle guide rail (41) go up to be provided with the travelling gear (42) by stepper motor (MI) rotation, and spray nozzle part (50) is by being combined into nozzle body (45) that lady's nozzle (43) and clean nozzle (44) move forward and backward by guide card (46) slip;

The tooth bar (47) that nozzle body (45) bottom surface of said nozzle portion (50) forms and travelling gear (42) matches, driving nozzle body (45) moves forward and backward when forming the rotating of travelling gear (42);

Dry up portion (60) and comprise that expanding the top and the bottom body (52,53) that forms ventilation opening (51) by the front forms the built-in fan (54) that dries up;

Deodorizing portion (70) comprises pipeline shape top and the bottom boxes (61,62), and top and the bottom box (61,62) is provided with built-in deodorant fan (63) and deodorizing catalyzer (65) towards the rear by brace table (64);

The both sides of fixed head (80) form tetragonal peristome (71), are configured to installation or removal on the engagement groove (32) of (40) on the above-mentioned frame by accessory plate (72) and set bolt (73) and nut (74);

Water tank (90) front one side-lower is provided with valve (81).

2, Bidet for toilet pan according to claim 1 is characterized in that: temperature pick up (S2) and level sensor (S3) are set on the top of above-mentioned water tank (90).

3, Bidet for toilet pan according to claim 1 is characterized in that: above-mentioned valve (81) is the automatic shutter valve.

4, Bidet for toilet pan according to claim 3 is characterized in that: above-mentioned valve (81) is connected on the connecting piece (84), and outfall (82) and inflow entrance (83) are arranged on the connecting piece (84).

5, Bidet for toilet pan according to claim 4 is characterized in that: be connected with the water supply hose (86) that is connected with polishing filter (87) on the inflow entrance (83) of above-mentioned valve (81).