CN202577539U

CN202577539U - Bidet

Info

Publication number: CN202577539U
Application number: CN 201220230716
Authority: CN
Inventors: 陆建钢
Original assignee: XIANGSHAN YIJULE ELECTRONIC CO Ltd
Current assignee: XIANGSHAN YIJULE ELECTRONIC CO Ltd
Priority date: 2012-05-12
Filing date: 2012-05-12
Publication date: 2012-12-05
Anticipated expiration: 2022-05-12

Abstract

The utility model discloses a bidet which comprises a main body fixed to a pedestal pan, wherein the main body is internally provided with a controller. The bidet is characterized by further comprising an electric drain valve fixed in a water tank of a pedestal pan, wherein the electric drain valve comprises a valve seat, a water stop valve cover, a valve head and an electric device; the electric drain valve includes an electric device lead introduced from the water tank of the pedestal pan; and the electric device lead is connected with an electric device driving circuit in the controller. The bidet also comprises a toileting human body sensor which is connected with a single-chip circuit in the controller. The bidet disclosed by the utility model has a simple structure, and can implement the automatic flushing function by simply increasing small cost, and moreover, the matched of the bidet with various the pedestal pans in the market cannot be influenced.

Description

Body cleaning device

Technical field

The utility model relates to a kind of body cleaning device on the water closet that is fixed in that cleans body local.

Background technology

Body cleaning device cleans body local for spraying warm water; After an action of the bowels without the device of hand wiping; Have cleaning and health-care effect, compare with the integral and intelligent water closet that has the Clean Living function equally, have simple in structure, volume is little, material is economized, price is low; And can be supporting with most water closets on the existing market; Make the user characteristics of extensive selection arranged, just progressively be widely used and promote, lacked an important auto-flushing function but compare it with the integral and intelligent water closet to the water closet style; Because the main body and the tank lid of integral and intelligent water closet are combined into one form; Can in the assembly shell, electric device be set; Electric device is connected to the draining valve in the toilet seat water tank through driving member, drive draining valve by driving member and realize auto-flushing, and body cleaning device is owing to want the water closet on the supporting market; Toilet seat water tank height and size shape on the market are variant; Can't be as the integral and intelligent water closet, main body extends to toilet seat water tank and the toilet seat water tank lid is combined into one form, so the auto-flushing form of structure as the integral and intelligent water closet can't realize; Though thereby the body device of buying of prior art has many functions such as cleaning, heating, oven dry, hot blast, deodorizing, do not have the auto-flushing function.Do not have the auto-flushing function, all need manually bath at every turn after the user goes to toilet, make troubles to the user, and might forget bath, pollute space environment and cause discomfort to the people.

The utility model content

The purpose of the utility model provides a kind of simple in structure, body cleaning device with auto-flushing function that cost is low.

For solving above-mentioned task; The solution of the utility model is: a kind of body cleaning device; Tool is fixed in the main body on the water closet, and main body comprises controller, is characterized in: also have tool to be fixed in the electronic draining valve of being made up of valve seat, sealing valve gap, valve head and electric device in the toilet seat water tank; The electric device lead-in wire that tool is drawn in the toilet seat water tank in the electronic draining valve, the electric device lead-in wire is connected with electric device drive circuit in the controller.

Above-mentioned body cleaning device also has toileting person's body sensor, and toileting person's body sensor is connected with single chip circuit in the controller.

Above-mentioned body cleaning device also has the toilet cover opening _ closing sensor, and the toilet cover opening _ closing sensor is connected with single chip circuit in the controller.

Above-mentioned body cleaning device, described controller panel are provided with discharging quantity of water and regulate button, and discharging quantity of water is regulated button and is connected with single chip circuit.

Above-mentioned body cleaning device, described electric device lead-in wire is flexible flat.

Above-mentioned body cleaning device, described flexible flat are thickness less than 0.25 millimeter FFC flexible flat.

Above-mentioned body cleaning device; Also have crossover sub between described flexible flat and the drive circuit lead-in wire, the adapter of crossover sub is the flexible flat wiring connector, connector one end and flexible flat socket connection; The other end is connected with the drive circuit wire bonds, and crossover sub also has waterproof casings outward.

Above-mentioned body cleaning device, described electric device are the deceleration permanent magnetic step motor, and its output shaft is provided with traction wheel, and the stay cord on the traction wheel connects the sealing valve gap; The deceleration permanent magnetic step motor is fixed in the valve head; Valve head seat bottom concavity structure is held deceleration permanent magnetic step motor lower end in the valve head; Deceleration permanent magnetic step motor upper end is provided with end cap; Be provided with waterproof sealing gasket between concavity structure and the end cap, the output shaft of deceleration permanent magnetic step motor is provided with waterproof grommet, waterproof grommet and the waterproof sealing gasket seal that is formed in one; Also be provided with the standby electric power into the auto-flushing power supply in the described main body, standby electric power is a rechargeable battery, also has charging circuit in the described controller, and charging circuit connects rechargeable battery.

Above-mentioned body cleaning device also has a tool to be fixed in the connecting line locator of toilet seat water tank water intaking valve lower end in the connecting line of described electric device drive circuit and electric device.

Above-mentioned body cleaning device; Described connecting line locator is made up of snap ring and cantilever; Have wire casing on the cantilever, snap ring is provided with internal thread, and the pitch of internal thread is consistent with toilet seat water tank water intaking valve lower end external screw thread pitch or close; The snap ring tool is fixed in the card power on the external screw thread of toilet seat water tank water intaking valve lower end, and connecting line is fixed in the wire casing.

Compared with prior art; The advantage of the utility model is: owing to adopted the electronic draining valve of electric device and draining valve combination; One is installed in the toilet seat water tank, with the only leaded connection of body cleaning device, and just many in appearance connecting lines; Simple in structure, do not change the main frame volume, do not affect the appearance, it is supporting also not influence on body cleaning device and the market various water closets.Deceleration permanent magnetic step motor volume in the electronic in addition draining valve is little; There is not accumulated error; Adopt the FFC flexible flat to draw from tank port, do not influence the smooth of tank lid, reserve battery can keep the function of auto-flushing again when having a power failure; Made things convenient for use, avoided forgetting that bath brings people's discomfort.Common body cleaning device manufacturer with changing mould, only increases the auto-flushing function that a spot of cost just can be realized body cleaning device hardly.

Description of drawings

The embodiment that provides below in conjunction with accompanying drawing and accompanying drawing is described further the utility model:

Fig. 1 is installed in the schematic perspective view on the water closet for the utility model; Fig. 2 is electronic drain valve structure figure among Fig. 1, and Fig. 3 is the vertical view of Fig. 2, and Fig. 4 is the crossover sub in the utility model; Fig. 5 is the vertical view of Fig. 4; Fig. 6 is the connecting line locator front view in the utility model, and Fig. 7 is the vertical view of Fig. 6, and Fig. 8 is another electronic drain valve structure figure in the utility model.

The specific embodiment

Extremely shown in Figure 7 like Fig. 1; Present embodiment body cleaning device 1 has main body, seat ring, toilet cover; Be installed on the water closet 2, main body comprises rinse water supply device, controller, deodorization apparatus, heater etc., also has the electric device drive circuit as bath in the controller; The electric device drive circuit connects electronic draining valve 3, and electronic draining valve is installed in the toilet seat water tank.Electronic draining valve is made up of valve seat 12, sealing valve gap 13, valve head 18 and electric device 16, and this valve head 18 comprises the cylindrical shell that connects valve seat, and cylindrical shell is fastened on the valve seat, and sealing valve gap 13 is an ascending/decending.Electric device 16 wherein is the deceleration permanent magnetic step motor, and the deceleration permanent magnetic step motor is fixed in the valve head, and valve head seat 17 bottom concavity structures 15 are held deceleration permanent magnetic step motor lower end in the valve head; Deceleration permanent magnetic step motor upper end is provided with end cap 19; Be provided with waterproof sealing gasket 11 between concavity structure and the end cap, the output shaft of deceleration permanent magnetic step motor is provided with waterproof grommet 20, waterproof grommet and the waterproof sealing gasket seal that is formed in one; Process by rubber; The electric device lead-in wire 7 permanent magnetic step motor lead-in wire that promptly slows down is drawn from end cap seal, and the above seal approach permanent magnetic step motor that can guarantee to slow down does not receive the moisture attacks in the water tank, increases application life.On the deceleration permanent magnetic step motor output shaft traction wheel 10 is arranged, traction wheel connects sealing valve gap 13 through stay cord 14.Deceleration permanent magnetic step motor lead-in wire is the FFC flexible flat, and by drawing between toilet seat water tank rear port and the tank lid, the FFC flexible flat is withstand voltage, and folding is folded, adopts 0.2MM thickness, does not influence tank lid and places smooth.The FFC flexible flat connects the electric device drive circuit; Its connecting line FFC flexible flat and electric device drive circuit lead-in wire 4 are to also have crossover sub 6 between the stepper motor driving circuit lead-in wire; The adapter 38 of crossover sub is the flexible flat wiring connector, connector one end and flexible flat socket connection, and the other end is connected with the stepper motor driving circuit wire bonds; Because environment of toilet is relatively moister, crossover sub also is provided with the waterproof casings 37 that rubber is processed outward.Come off for avoiding stepper motor driving circuit and connector loose to receive pullling with being connected of FFC flexible flat with the connecting line between the electronic draining valve; In connecting line, also has a connecting line locator 5; The connecting line locator is made up of snap ring 42 and cantilever 43, cooperates with toilet seat water tank water intaking valve lower end 8; Screw thread 44 is arranged in the snap ring; Pitch and toilet seat water tank water intaking valve lower end snail are apart from consistent; The pitch diameter of thread is more smaller than the toilet seat water tank water intaking valve lower end pitch diameter of thread; Screw thread engaging can increasing contact surface G-card gets more firm, and snap ring has elasticity, and the snap ring opening pushes and can tighten toilet seat water tank water intaking valve lower end; Have two wire casings 40,41 on the cantilever, slot form helps the installation that penetrates of stepper motor driving circuit lead-in wire, and the stepper motor driving circuit lead-in wire passes two wire casings, utilizes the anti-twist characteristic of self, is fixed in the wire casing.

The body cleaning device of prior art; The seat ring that has is provided with capacitance type sensor or on main body, establishes toilet seat sensors such as infrared external reflection sensor; In order to detect the toilet seat human body, could use various functions after having only the people to take a seat, but not have toileting person's body sensor; Thereby can only detect the human body of toilet seat, detect human body less than the urine of standing.The utility model is that the people who goes to toilet that stands can both be detected, and making can auto-flushing after the urine of standing, and on main body, toilet cover or seat ring, is provided with toileting person's body sensor; Toileting person's body sensor can be the infrared external reflection sensor; This infrared external reflection sensor requires that longer-distance sensing capability is arranged, and promptly can detect the human body of the urine of standing, and also can adopt optical profile type range of triangle sensor; Optical profile type range of triangle working sensor is more reliable, also can be applicable to narrower and small lavatory.Toileting person's body sensor connects the single chip circuit in the controller, and human body will detect near body cleaning device, like this no matter be seated just large and small or the station urine, can both detect the human body that goes to toilet apart from interior going to toilet.Toileting person's body sensor can combine the toilet seat sensor to distinguish toilet seat and stand urine, and toileting person's body sensor and toilet seat sensor all detect human body perhaps to have only the toilet seat sensor to detect human body be to be toilet seat in the centre; The toilet seat sensor does not detect human body, has only toileting person's body sensor to detect human body, is the urine of standing.Can pass through the single-chip microcomputer setting, toilet seat is according to large and small shelves bath timing separation, and no matter how the urine of standing all is little shelves bath for a long time; Also can divide big, middle-grade bath by toilet seat, the urine of standing all is little shelves bath.Certainly the toilet seat sensor can also be set, toileting person's body sensor only is set, just large and small according to timing separation, a kind of mode in back relatively is fit to the simple type body cleaning device that hot water is introduced from the outside.Toileting person's body sensor can also make the people who goes to toilet get into and go to toilet apart from promptly starting the preheating seat ring, and preheating seat ring before the prerequisite of taking a seat than existing body cleaning device whole day heating power saving, shifts to an earlier date panel operation than the toileting person and saves time with more convenient.During use, the people is near body cleaning device, if toileting person's body sensor detects human body signal, the toilet seat sensor does not detect human body signal, after the people leaves, as is no less than the effective time of urinating, and single-chip microcomputer all is judged as urine; If toileting person's body sensor and toilet seat sensor successively detect the human body that goes to toilet, pass to the single-chip microcomputer in the controller to signal, single-chip microcomputer is handled according to input signal; Single-chip microcomputer is held concurrently and is handled other signal to realize other function, such as cleaning, heating, oven dry etc., after the people leaves during this time; Be that toilet seat sensor and toileting person's body sensor all detect less than human body; Be judged as toilet seat, according to the toilet seat sensor, as being urine effective time; Be judged as urine, urine is towards little shelves water (being set to the middle-grade middle-grade water that dashes); If for defecating effective time, be judged as stool, stool dashes big shelves water.During bath; The deceleration permanent magnetic step motor that single-chip microcomputer is controlled in the electronic draining valve through stepper motor driving circuit rotates an angle; Drive traction wheel and promote the sealing valve gap through stay cord, wash by water, bath finishes; The counter-rotating of deceleration permanent magnetic step motor resets, and the sealing valve gap is resetting under the effect of gravity.The panel of controller is provided with discharging quantity of water adjusting button, manually flush button, the distance adjustment that goes to toilet button and two sections baths are provided with button, and these buttons connect single chip circuits.Can utilize existing button on the controller panel; Make panel succinctly reach the saving cost with these button dual-purposes: long by one of them button several seconds; Entering is provided with state, utilizes two buttons again, and one is menu circulation button; One for regulating button, regulates that respectively large, medium and small shelves water discharging quantity of water, the distance that goes to toilet and two sections baths are provided with etc.; Manually flush button needs shortcut, is the just bath that pushes button for needs the time, need not urinate by the time or defecate effective time, presses and promptly puts towards little shelves water, presses to surpass one second and dash big grade water.Deceleration permanent magnetic step motor discharging quantity of water is accurate, and does not have accumulated error, but if washing by water power failure; The deceleration permanent magnetic step motor can not automatically reset, and same sealing valve gap can not reset, and just has opening with valve seat; Therefore toilet seat water tank will leak, and power failure is suddenly leaked when preventing to wash by water, and in controller, also is provided with reserve battery; Reserve battery is No. 7 nickel-hydrogen chargeable cell groups of five joints; Also be provided with charging circuit in the controller, charging circuit connects rechargeable battery set, can charge to rechargeable battery set automatically.If meet power failure; Rechargeable battery will be worked; Give the power supply of controller and electronic draining valve; So can not be closed and produce the phenomenon of leaking with regard to not having the sealing valve gap, and can also keep human body, auto-flushing and the manual function of bath, avoid forgetting that the situation that bath maybe can not be washed by water occurs.During power failure, the function that the body cleaning device power demand is bigger, reserve battery can't provide enough electric power, and single-chip microcomputer can only make it cut out; The function that power demand is little can be opened, and can supply power for LCDs if any the body cleaning device of LCDs, and LCDs can show power failure literal or icon, informs or points out the user to have a power failure.As low-light illumination functions power demand also very I to open or the like.

The go to toilet sensor of human body of detection in the foregoing description can also be used the replacement of toilet cover opening _ closing sensor; The toilet cover opening _ closing sensor is connected with single chip circuit; Can pass to single-chip microcomputer to the signal that toilet cover opens or closes; Single-chip microcomputer judges whether bath in view of the above: do not wash by water when toilet cover is in open mode, toilet cover covers the backlash primary water.In conjunction with the toilet seat sensor, during the toilet seat signal is arranged, according to the toilet seat time towards little dash (being set to the middle-grade middle-grade water that dashes) or big shelves water, if during do not have the toilet seat signal, all be judged as urine, towards little dash.For reducing unnecessary mistake bath, each toilet cover is in state not the washing by water below ten five seconds of opening, and the above toilet cover of ten five seconds covers the backlash primary water.This scheme is suitable for being accustomed at ordinary times covering the user of toilet cover.The toilet cover opening _ closing sensor can be capacitance type sensor, and capacitance type sensor is installed on the toilet cover, detects the open and-shut mode of toilet cover.Also can be for the infrared external reflection sensor etc., be installed on the toilet cover, can utilize toilet cover to open or cover and make the signal of infrared external reflection sensor output different conditions give single-chip microcomputer, single-chip microcomputer can be washed by water in view of the above.

Electronic draining valve in the utility model can also have other various ways, Fig. 8 for example, and electronic draining valve is made up of valve seat 12, sealing valve gap 13, valve head 18 and electric device 16; Valve head is fixed on the overflow pipe 30; Sealing valve gap 13 is convertible, and electric device 16 is the deceleration permanent magnetic step motor, is installed on the valve head seat 17; Valve head seat bottom concavity structure 15 is held deceleration permanent magnetic step motor lower end in the valve head; Deceleration permanent magnetic step motor upper end is provided with end cap 19, is provided with waterproof sealing gasket 11 between concavity structure and the end cap, and the output shaft of deceleration permanent magnetic step motor is provided with waterproof grommet 20.Waterproof grommet and the waterproof sealing gasket seal that is formed in one.Deceleration permanent magnetic step motor lead-in wire seals from end cap and draws for the FFC flexible flat.On the deceleration permanent magnetic step motor output shaft swing arm 31 is installed, swing arm connects sealing valve gap 13 through stay cord 14.

Claims

1. a body cleaning device (1); Tool is fixed in the main body on the water closet (2); Comprise controller in the main body; It is characterized in that: also have tool to be fixed in the electronic draining valve of being made up of valve seat (12), sealing valve gap (13), valve head (18) and electric device (16) (3) in the toilet seat water tank, the electric device that tool is drawn in the toilet seat water tank in the electronic draining valve goes between (7), electric device go between with controller in the electric device drive circuit be connected.

2. body cleaning device according to claim 1 is characterized in that: also have toileting person's body sensor, toileting person's body sensor is connected with single chip circuit in the controller.

3. body cleaning device according to claim 1 is characterized in that: also have the toilet cover opening _ closing sensor, the toilet cover opening _ closing sensor is connected with single chip circuit in the controller.

4. body cleaning device according to claim 1 is characterized in that: described controller panel is provided with discharging quantity of water and regulates button, and discharging quantity of water is regulated button and is connected with single chip circuit.

5. according to the described body cleaning device of arbitrary claim in the claim 1 to 4, it is characterized in that: described electric device lead-in wire (7) is flexible flat.

6. body cleaning device according to claim 5 is characterized in that: described flexible flat is a thickness less than 0.25 millimeter FFC flexible flat.

7. body cleaning device according to claim 5; It is characterized in that: also have crossover sub (6) between described flexible flat and the drive circuit lead-in wire; The adapter of crossover sub (38) is the flexible flat wiring connector; Connector one end and flexible flat socket connection, the other end and drive circuit lead-in wire (4) are welded to connect, and crossover sub also has waterproof casings (37) outward.

8. according to the described body cleaning device of arbitrary claim in the claim 1 to 4, it is characterized in that: described electric device (16) is the deceleration permanent magnetic step motor, and its output shaft is provided with traction wheel (10), and the stay cord on the traction wheel (14) connects sealing valve gap (13); The deceleration permanent magnetic step motor is fixed in the valve head; Valve head seat (17) bottom concavity structure (15) is held deceleration permanent magnetic step motor lower end in the valve head; Deceleration permanent magnetic step motor upper end is provided with end cap (19); Be provided with waterproof sealing gasket (11) between concavity structure and the end cap, the output shaft of deceleration permanent magnetic step motor is provided with waterproof grommet (20), waterproof grommet (20) and waterproof sealing gasket (11) seal that is formed in one; Also be provided with the standby electric power into the auto-flushing power supply in the described main body, standby electric power is a rechargeable battery, also has charging circuit in the described controller, and charging circuit connects rechargeable battery.

9. according to the described body cleaning device of arbitrary claim in the claim 1 to 4, it is characterized in that: also have a tool to be fixed in the connecting line locator (5) of toilet seat water tank water intaking valve lower end (8) in the connecting line of described electric device drive circuit and electric device.

10. body cleaning device according to claim 9; It is characterized in that: described connecting line locator (5) is made up of snap ring (42) and cantilever (43); Have wire casing (40,41) on the cantilever, snap ring is provided with internal thread (44), and the pitch of internal thread is consistent with toilet seat water tank water intaking valve lower end external screw thread pitch or close; The snap ring tool is fixed in the card power on the external screw thread of toilet seat water tank water intaking valve lower end, and connecting line is fixed in the wire casing.