CN108371505A - A kind of full-automatic handwashing facilities - Google Patents

A kind of full-automatic handwashing facilities Download PDF

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Publication number
CN108371505A
CN108371505A CN201810165328.7A CN201810165328A CN108371505A CN 108371505 A CN108371505 A CN 108371505A CN 201810165328 A CN201810165328 A CN 201810165328A CN 108371505 A CN108371505 A CN 108371505A
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CN
China
Prior art keywords
brush
basin
seat
holder
driving motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810165328.7A
Other languages
Chinese (zh)
Inventor
杨万芬
Original Assignee
杨万芬
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杨万芬 filed Critical 杨万芬
Priority to CN201810165328.7A priority Critical patent/CN108371505A/en
Priority to CN201611196680.4A priority patent/CN106491027B/en
Publication of CN108371505A publication Critical patent/CN108371505A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K7/00Body washing or cleaning implements
    • A47K7/04Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06Dispensers for soap
    • A47K5/12Dispensers for soap for liquid or pasty soap
    • A47K5/1211Dispensers for soap for liquid or pasty soap using pressure on soap, e.g. with piston
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06Dispensers for soap
    • A47K5/12Dispensers for soap for liquid or pasty soap
    • A47K5/1217Electrical control means for the dispensing mechanism
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/05Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/18Sinks, whether or not connected to the waste-pipe
    • E03C1/182Sinks, whether or not connected to the waste-pipe connected to the waste-pipe

Abstract

The invention discloses a kind of full-automatic handwashing facilities, include cabinet, install the basin body of non-ferromagnetic material on the cabinet, install the tap that rear side and water outlet on the cabinet are located at centre position above basin body, and the scrub body in basin body;Scrub body includes the first brush being separately mounted in basin body, the second brush, third brush and the 4th brush;Basin body two side symmetrically forms lateral brush holder, and the first brush, the second brush level are slidably mounted in the lateral brush holder of both sides;Lateral brush holder outer end is connect by hose with running water pipe;There are one intermediate brush holders for the centre position molding of front side wall in basin body, and third brush, the 4th brush are rotatably connected on intermediate brush holder;Liquid case of washing one's hands is installed, hand cleanser lower box part is connected with water pump, and intermediate brush holder is connected by the water outlet of hose and water pump in cabinet.Structure of the invention reasonable design, maintenance replace component conveniently, and scrub is efficient.

Description

A kind of full-automatic handwashing facilities
Technical field
The invention belongs to automate cleaning equipment, and in particular to a kind of full-automatic handwashing facilities.
Background technology
Document number is that the Chinese patent of CN2038763U discloses a kind of Full-automatic hand washing machine, scrubs part by motor A pair of of brush wheel of about two arrangements of driving forms, and is become mildewed on brush wheel for scrubbing hand.Although this kind of structure can be realized Scrub to hand, but since bristle is connected in the circumferential wall of brush wheel, if bristle is longer, bristle is contacted with hand When substantially inclined or bristle be that side is attached on hand and slips over, washing effect is poor;If bristle is shorter, When hand reaches between two brush wheels, hand only has smaller area and is contacted with bristle, is needed during scrub so uniform It is undesirable so that brush wheel brushes each position, using effect on hand that ground moves hand.
Invention content
The technical problem to be solved by the present invention is to:It can be to hand in view of the deficienciess of the prior art, providing one kind It is uniformly scrubbed, dismounting is simple, convenient for the full-automatic handwashing facilities safeguarded.
Purpose to realize the present invention, is achieved using following technical scheme:A kind of full-automatic handwashing facilities include Cabinet installs the basin body of non-ferromagnetic material on the cabinet, and rear side and water outlet are located among basin body top on the cabinet for installation The tap of position, and the scrub body in basin body;
The scrub body includes the first brush for being separately mounted to both sides in basin body, the second brush, and is mounted on basin body The third brush in interior centre position and the 4th brush;
The basin body two side symmetrically forms the lateral brush holder of horizontally disposed circular trough shape, first brush, Second brush level is slidably mounted in the lateral brush holder of both sides;The lateral brush holder outer end is connected by hose and running water pipe It connects, and second solenoid valve is connected between the input end and running water pipe of hose;
First brush includes circular telescoping tube, is molded over the circular brush body connecting seat of telescoping tube one end, is connected to Brush board of the brush body connecting seat far from telescoping tube one end, and the bristle that is connected on brush board;It is uniformly formed out on the brush board Water hole, the pressure limiting valve of the oriented brush board direction conducting of the interior installation of the telescoping tube;The brush body connecting seat outer wall is equidistantly connected with Driven magnet;The end position of the flexible pipe outer wall far from brush body connecting seat is equipped with sealing ring;In the flexible pipe outer wall Portion forms flexible external screw thread, and the lateral brush holder inner wall is formed close to one end of basin body coordinates transmission to connect with flexible external screw thread The flexible internal thread connect;
Second brush is other than flexible external screw thread and the first brush are reversed, other structures all same;
There are one intermediate brush holders, the third brush, the rotation of the 4th brush to connect for the centre position molding of front side wall in the basin body It is connected on intermediate brush holder;The intermediate brush holder side forms circular first installing port, and the other side forms and the first installation Second installing port of mouth coaxial arrangement;
Liquid case of washing one's hands is installed, hand cleanser lower box part outer wall is connected with water pump, and the intermediate brush holder passes through hose in the cabinet It is connect with the water outlet of water pump;
The third brush includes brush body connecting seat, is molded over the first connector of the circular tube shaped of brush body connecting seat side, connection In the brush board of the brush body connecting seat other end, and the bristle that is connected on brush board;Apopore is uniformly formed on the brush board;Institute It states brush body connecting seat outer wall and is equidistantly connected with driven magnet;
4th brush includes brush body connecting seat, is molded over the second connector of the circular tube shaped of brush body connecting seat side, connection In the brush board of the brush body connecting seat other end, and the bristle that is connected on brush board;Apopore is uniformly formed on the brush board;Institute It states brush body connecting seat outer wall and is equidistantly connected with driven magnet;
First connector is penetrated from the first installing port, and is pierced by from the second installing port, corresponding first peace on first connector Fill mouth, the position of the second installing port is equipped with sealing ring;Second connector is between the second installing port side and the first connector It is connected through a screw thread;The first connector side wall forms outlet pass so that inside intermediate brush holder and third brush, the 4th brush Connection;
The molding of basin body lower end both sides is there are two roller connecting seat, and there are one drivings for rotational installation between two roller connecting seats Roller, be equally circumferentially connected in the driven roller on the first brush, the second brush, third brush, the 4th brush from Moving magnet cooperation is to drive the drive magnet of each brush rotation;It is installed with to drive on the outside of one roller connecting seat The driving motor of the driven roller rotation.
Preferably:First brush, the second brush, third brush, each driven magnetic on the 4th brush Iron is disposed as S extremely unanimously towards brush body connecting seat center or N extremely unanimously towards brush body connecting seat center, so that institute The first brush and third brush are stated, it is mutually exclusive between the second brush and the 4th brush;Each driving magnetic in the driven roller Iron rule is accordingly set as the extremely consistent direction driving roller centers of N or S is extremely consistent towards driving roller center, so that driven roller It is formed and is sequentially connected by magnetic field force between the first brush, the second brush, third brush, the 4th brush.
Preferably:The tap is connect by hose with running water pipe, and the input end and tap water of hose It is connected with the first solenoid valve between pipe, is located above the intermediate brush holder immediately below water discharge of water faucet end and leading induction is installed Switch;
Brush switch is installed above the intermediate brush holder, be located on rear wall in the basin body the first brush and third brush it Between and the position between the second brush and the 4th brush brush inductive switch is installed;
The tap inductive switch, brush switch and brush inductive switch are electrically connected with the signal input part of controller respectively;
First solenoid valve, second solenoid valve, driving motor and water pump are electrically connected with the output end of controller;
After pressing brush switch, controller controls second solenoid valve and opens 2-5s, while controlling driving motor rotation, the first brush Son, the second brush are slided to direction among basin body under hydraulic pressure effect, while being rotated by driven roller, in flexible external screw thread After touching flexible internal thread, the first brush, the second brush individually are continued to move to direction among basin body from driven roller driving, directly It is detached to flexible external screw thread and flexible internal thread, at this time the bristle of the first brush and third brush, the second brush and the 4th brush Bristle be in contact;
Then controller controls pump working 3-5s, and hand cleanser is made to flow out and glue from the apopore on third brush, the 4th brush It is attached on bristle;Then controller control driving motor rotates backward 1-3s, between the first brush and third brush and second Since magnetic field repulsive force makes the first brush, the flexible external screw thread on the second brush be connect with flexible internal thread between brush and the 4th brush It touches, and then flexible screw-internal thread fit driven roller makes the first brush, the second brush retract a distance;
When both hands to be reached to the first brush and third brush respectively, when between the second brush and the 4th brush, brush inductive switch Sense that signal, controller control driving motor and rotate forward the first brush of drive, the second brush, third brush, the 4th brush simultaneously Rotation both hands are scrubbed, after 10-60s, controller control second solenoid valve open, tap water by pressure limiting valve simultaneously It is from the apopore ejection on the first brush, the second brush that hand cleanser flush with foam on bristle and both hands is clean, by 10-60s Later, controller control second solenoid valve is closed;
Then controller control driving motor rotates backward, and the first brush and the second brush are returned to initially toward the movement of basin body both sides Position, after 5-10s, controller, which controls driving motor, to be stopped.
Preferably:When first brush, the second brush are moved to extreme position nearest among basin body, Between first brush and third brush, the magnetic field repulsive force of the driven magnet between the second brush and the 4th brush is led more than pressure limiting valve Required pressure when logical.
Preferably:The tap inductive switch, brush inductive switch are infrared photoelectric sensor or pyroelectricity Sensor.
Preferably:Between the flexible pipe outer wall and sealing ring, it is between first connector and sealing ring Rotatory sealing.
Preferably:It is connected with three-way connection on the hose of the intermediate brush holder of connection and water pump, three-way connection passes through pipe Road is connect with an air pump, and the air pump is mounted on hand cleanser box outer wall;The air pump is electrically connected with the controller, and the gas Pump starts or stops simultaneously with the water pump.
Preferably:There are one arcs for rotation connection between first brush and two telescoping tubes of the second brush Cover, the arc-shaped cover tool is there are one the arc-shaped retaining wall that central angle is 150-200 degree and is integrally attached to arc-shaped retaining wall both sides Two side plates, the clamping ring that matching is set on telescoping tube is formed on the side plate;Is connected on the side plate of arc-shaped cover One magnet;Transmission gear there are one being rotatablely installed outside the outer lateral brush holder with the first magnet homonymy of the basin body, the driving cog The second magnet mutually sucked by magnetic field force with the first magnet is connected on wheel;The basin body outer wall is equipped with cover driving electricity Machine is connected with the driving gear being sequentially connected with transmission gear on the output shaft of the driving motor;The cover driving motor It is electrically connected with the controller.
Preferably:When brush switch is pressed, the cover driving motor driving arc-shaped cover turns to Positioned at scrub body lower part as hand cleanser holding groove;When first brush and the second brush return back to initial position, institute Cover driving motor driving arc-shaped cover is stated to turn to above scrub body;Then the driving motor continues to drive described One brush, the second brush, third brush, the 4th brush, which reversely rotate, dries the residual moisture on bristle.
Compared with prior art, the beneficial effects of the invention are as follows:Scrub body is mounted in basin body by the present invention, will be driven The driven roller of dynamic scrub body movement, which is mounted on outside basin body and is realized by magnetic force, to be driven so that the movable part being mounted in basin body Part is relatively simple, convenient for safeguarding or replacing component(Needed to change component is brush board and bristle).The present invention uses two groups of brushes point Right-hand man is not scrubbed, and bristle is connected on the end face of brush board, it is big to scrub area in this way, and the first brush, the second brush can be with It is moved relative to third brush, the 4th brush, such bristle need not design long, can so that bristles more as possible is to pass through End contacts with hand skin and is scrubbed, and scrub is efficient.
The pressure limiting valve is not only conducive to move to direction among basin body by the first brush of hydraulic drives, the second brush, together When brush dries, pressure limiting valve can prevent remaining water in lateral brush holder from continuing to flow out.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2, Fig. 3 are the internal structure schematic diagrams of the present invention.
Fig. 4 is the structural schematic diagram of basin body and scrub body.
Fig. 5 is the schematic cross-sectional view of basin body and scrub body.
Fig. 6 is the decomposition texture schematic diagram of basin body and scrub body part.
Fig. 7 is the structural schematic diagram of basin body.
Fig. 8 is the schematic cross-sectional view of basin body.
Fig. 9 is the structural schematic diagram of the first brush.
Figure 10 is the decomposition texture schematic diagram of the first brush.
Figure 11 is the attachment structure schematic diagram of third brush and the 4th brush.
Figure 12 is the decomposition texture schematic diagram of third brush and the 4th brush.
Figure 13 is configuration state figure when arc-shaped cover is located above scrub body.
1, cabinet;2, basin body;20, drainpipe;21, lateral brush holder;211, stretch internal thread;22, intermediate brush holder;221, One installing port;222, the second installing port;23, brush switchs;24, leading inductive switch;25, brush inductive switch;26, roller connects Joint chair;3, tap;4, scrub body;41, the first brush;42, the second brush;43, third brush;44, the 4th brush;401、 Telescoping tube;402, brush body connecting seat;403, driven magnet;404, stretch external screw thread;405, bristle;406, brush board;4061, it is discharged Hole;407, the first connector;4071, outlet pass;408, the second connector;409, pressure limiting valve;5, driven roller;51, driving motor;52、 Drive magnet;61, the first solenoid valve;62, second solenoid valve;7, it washes one's hands liquid case;71, water pump;72, air pump;73, level sensing Device;8, arc-shaped cover;801, clamping ring;802, notch;81, transmission gear;82, cover driving motor;83, the first magnet;84, Two magnet.
Specific implementation mode
Embodiment 1
In conjunction with shown in Fig. 1 to Figure 12, the present embodiment is a kind of full-automatic handwashing facilities, includes cabinet 1, installs on the cabinet The basin body 2 of non-ferromagnetic material installs the tap 3 that rear side and water outlet on the cabinet are located at centre position above basin body, and Scrub body 4 in basin body.
The scrub body includes the first brush 41 for being separately mounted to both sides in basin body, the second brush 42, Yi Jian The third brush 43 and the 4th brush 44 in centre position in basin body.
The basin body two side symmetrically forms the lateral brush holder 21 of horizontally disposed circular trough shape, and described first Brush, the second brush level are slidably mounted in the lateral brush holder of both sides;The lateral brush holder outer end passes through hose and tap water Pipe connects, and second solenoid valve 62 is connected between the input end and running water pipe of hose.
First brush includes circular telescoping tube 401, is molded over the circular brush body connecting seat of telescoping tube one end 402, it is connected to brush board 406 of the brush body connecting seat far from telescoping tube one end, and the bristle 405 being connected on brush board;The brush Apopore 4061 is uniformly formed on plate, and the pressure limiting valve 409 of oriented brush board direction conducting is installed in the telescoping tube;The brush body Connecting seat outer wall is equidistantly connected with driven magnet 403;End position installation of the flexible pipe outer wall far from brush body connecting seat There is sealing ring;Flexible external screw thread 404 is formed in the middle part of the flexible pipe outer wall, the lateral brush holder inner wall is close to one end of basin body Form the flexible internal thread 211 being sequentially connected with the cooperation of flexible external screw thread.
Second brush is other than flexible external screw thread and the first brush are reversed, other structures all same.
There are one intermediate brush holder 22, the third brush, the 4th brushes for the centre position molding of front side wall in the basin body It is rotatably connected on intermediate brush holder;The intermediate brush holder side forms circular first installing port 221, the other side form with Second installing port 222 of the first installing port coaxial arrangement;The internal diameter of first installing port is more than the internal diameter of the second installing port.
Bottom is located at the rearward position of intermediate brush holder and is connected with drainpipe 20 in the basin body, and Xia Shui is led in drainpipe lower end Road.
Liquid case 7 of washing one's hands is installed, hand cleanser lower box part outer wall is connected with water pump 71, and the intermediate brush holder is logical in the cabinet The water outlet for crossing hose and water pump connects.
The third brush includes brush body connecting seat 402, and be molded over the circular tube shaped of brush body connecting seat side first connects First 407, it is connected to the brush board of the brush body connecting seat other end, and the bristle being connected on brush board;It is uniformly molded on the brush board There is apopore;The brush body connecting seat outer wall is equidistantly connected with driven magnet.
4th brush includes brush body connecting seat, is molded over the second connector of the circular tube shaped of brush body connecting seat side 408, it is connected to the brush board of the brush body connecting seat other end, and the bristle being connected on brush board;It is uniformly formed on the brush board Apopore;The brush body connecting seat outer wall is equidistantly connected with driven magnet.
First connector is penetrated from the first installing port, and is pierced by from the second installing port, corresponding the on first connector One installing port, the second installing port position sealing ring is installed;Second connector is in the second installing port side and the first connector Between be connected through a screw thread;The first connector side wall forms outlet pass 4071 so that intermediate brush holder and third brush, the 4th Connection inside brush.
First connector has small one and large one two sections of outer diameter, is convenient for corresponding first installing port, the second installing port in this way The installation of position seals circle is also convenient for the first connector passing through the first installing port and the second installing port.
Each brush of the brush mechanism can be dismounted easily, be conducive to part replacement, when dismantling brush, first by third Brush, the 4th brush are opposite to be unscrewed, and after removing third brush, the 4th brush, then is respectively screwed out the first brush, the second brush; First brush, the second brush are then first installed when installation, then third brush and the 4th brush are installed again.First brush, the second brush Son Design of length be:The first brush, the second brush can be stopped from side to brush holder after third brush and the installation of the 4th brush Middle abjection, the first brush and the second brush not will produce unexpected the case where falling off in use in this way.
The molding of basin body lower end both sides is rotatablely equipped with one there are two roller connecting seat 26 between two roller connecting seats A driven roller 5 is equally circumferentially connected with and the first brush, the second brush, third brush, the 4th brush in the driven roller On driven magnet coordinate to drive the drive magnet 52 of each brush rotation;It is installed on the outside of one roller connecting seat To drive the driving motor 51 of the driven roller rotation.
First brush, the second brush, third brush, each driven magnet on the 4th brush are disposed as the poles S Unanimously towards brush body connecting seat center or N extremely unanimously towards brush body connecting seat center, so that first brush and Three brushes, it is mutually exclusive between the second brush and the 4th brush;Each drive magnet in the driven roller is then accordingly set as N It is extremely consistent extremely consistent towards driving roller center towards driving roller center or S, so that driven roller and the first brush, second It is formed and is sequentially connected by magnetic field force between brush, third brush, the 4th brush.
The drive magnet is elongated, when first brush, the second brush level move, the first brush and the second brush The magnetic force kept stable between driven magnet and drive magnet on son.It turns to the driven magnet of bottom and turns to The distance between drive magnet of the top is not more than 10mm, to ensure suction enough between driven magnet and drive magnet, Ensure that driven roller can be stably driven with each brush rotation.
The tap is connect by hose with running water pipe, and is connected between the input end and running water pipe of hose One solenoid valve 61, the intermediate brush holder top, which is located at immediately below water discharge of water faucet end, is equipped with leading inductive switch 24.Work as hand When reaching the underface at water discharge of water faucet end, leading inductive switch detects signal, then controller controls the first solenoid valve and opens, Tap is discharged.
Brush switch 23 is installed, positioned at the first brush and third on rear wall in the basin body above the intermediate brush holder Position between brush and between the second brush and the 4th brush is equipped with brush inductive switch 25.
The tap inductive switch, brush switch and brush inductive switch are electrically connected with the signal input part of controller respectively It connects.
First solenoid valve, second solenoid valve, driving motor and water pump are electrically connected with the output end of controller.
After pressing brush switch, controller controls second solenoid valve and opens 2-5s, and hydraulic pressure increases in lateral brush holder, simultaneously Driving motor rotation is controlled, the first brush, the second brush slide under hydraulic pressure effect to direction among basin body, while in driven roller Be rotated by, after flexible external screw thread touches flexible internal thread, the first brush, the second brush individually by driven roller drive after Continue and is moved to direction among basin body, until flexible external screw thread is detached from flexible internal thread, the first brush and third brush at this time The bristle of bristle, the second brush and the 4th brush is in contact.
Then controller controls pump working 3-5s, makes hand cleanser from the apopore outflow on third brush, the 4th brush And it is adhered on bristle;Then controller control driving motor rotates backward 1-3s, between the first brush and third brush, and Between second brush and the 4th brush due to magnetic field repulsive force make the first brush, the flexible external screw thread on the second brush with it is flexible in spiral shell Line contacts, and then flexible screw-internal thread fit driven roller makes the first brush, the second brush retract a distance(Due to second solenoid valve It only opens the 2-5s times, effect mainly enables flexible external screw thread that can be engaged with flexible internal thread, and pressure limiting valve is substantially not It opens or only opens very short time, such first brush and third brush, after the second brush and the 4th brush are in contact, respectively It can more be uniformly adhered hand cleanser on the bristle of a brush, subsequent first brush, the second brush are retracted a distance and be convenient for Hand reaches the first brush and third brush, between the second brush and the 4th brush).
When both hands to be reached to the first brush and third brush respectively, when between the second brush and the 4th brush, brush incudes Inductive switching is to signal, and the first brush of controller control driving motor drive, the second brush, third brush, the 4th brush are simultaneously Both hands are scrubbed in rotation(Hand cleanser is essentially in the stage on bristle, most of dirt on hand can be dissolved), pass through After 10-60s, controller controls second solenoid valve and opens, and tap water is by pressure limiting valve and from the first brush, the second brush Apopore sprays hand cleanser flush with foam on bristle and both hands is clean(It will be on hand and on bristle by flow in the stage Hand cleanser is rinsed well), after 10-60s, controller controls second solenoid valve and closes.
Then controller control driving motor rotates backward, and the first brush and the second brush are returned to toward the movement of basin body both sides Initial position, after 5-10s, controller, which controls driving motor, to be stopped.
After automatic brushing flow terminates, both hands can be put into below tap by user carries out last cleaning.
In each brush rotary course, due to the part one of the flexible external screw thread outer end on the first brush, the second brush Directly be kept in contact with flexible internal thread, this make the first brush, the second brush can generate in the horizontal direction it is short-range back and forth It is mobile(Less than flexible externally threaded screw pitch)So that bristle can be contacted more fully with hand skin generation, enhancing scrub effect Fruit.
It is described herein rotate forward, reversion be all with the first brush, the second brush the direction of motion for, the first brush, the It is to rotate forward that two brushes are corresponding when being moved toward direction among basin body, when the first brush, the second brush are moved toward two side direction of basin body Corresponding is reversion.
When first brush, the second brush are moved to extreme position nearest among the basin body, the first brush and the Between three brushes, the magnetic field repulsive force of the driven magnet between the second brush and the 4th brush is more than pressure required when pressure limiting valve is connected Power.Originally the first brush of water-driven, the second brush are mobile to basin body centre for cooperation for the pressure limiting valve, but pressure limiting valve meeting simultaneously It hinders in lateral brush holder tap water to flow out, also just hinders the first brush in this way, the second brush is returned to original state, therefore limit The conducting pressure of pressure valve cannot be too big, ensures that flexible external screw thread outer end can be contacted with flexible internal thread, ensures that each brush is anti- Allow to engage with flexible internal thread to rotation, to enable the first brush, the second brush to return to initial position.
The tap inductive switch, brush inductive switch are infrared photoelectric sensor or pyroelectric sensor.
It is rotatory sealing between first connector and sealing ring between the flexible pipe outer wall and sealing ring.In order to Ensure that each brush can smoothly rotate, the pretightning force between the sealing ring and its installation site should be smaller, even if at sealing Washing effect will not be influenced by generating a small amount of leak, therefore should first ensure that each brush rotation is smooth, consider further that appropriate increase Sealing effect.
It is connected with three-way connection on the hose of the intermediate brush holder of connection and water pump, three-way connection passes through pipeline and an air pump 72 Connection, the air pump are mounted on hand cleanser box outer wall;The air pump is electrically connected with the controller, and the air pump and the water pump It starts or stops simultaneously.
The hand cleanser is preferably the hand cleanser that was diluted with water, while squeezing into air by air pump, make from third brush, The hand cleanser show bubble of the apopore outflow of 4th brush, can reduce the dosage of hand cleanser in this way, also can guarantee preferable clear Clean effect.
The hand cleanser lower box part is equipped with liquid level sensor 73, and liquid level sensor is electrically connected with the controller, and controller can It is connected with indicator light or buzzer, reminds user to add hand cleanser when hand cleanser liquid level is less than setting value.
In this patent, the design that microcontroller carries out control system can be selected in the controller, and controller is according to switch, sensing The startup of signal control motor, water pump, the air pump of device etc. etc., stop be this field existing conventional techniques, and simultaneously non-present invention Emphasis, therefore be not unfolded to describe herein.
Embodiment 2
In conjunction with shown in Fig. 4, Fig. 5 and Figure 13, the present embodiment makes following improvement on the basis of embodiment 1:First brush And second brush two telescoping tubes between rotation connection there are one arc-shaped cover 8, the arc-shaped cover tool is there are one central angle The arc-shaped retaining wall of 150-200 degree and two side plates for being integrally attached to arc-shaped retaining wall both sides, form on the side plate With the clamping ring 801 being set on telescoping tube;The first magnet 83 is connected on the side plate of arc-shaped cover;The basin body is outer with the first magnetic It is rotatablely installed outside the lateral brush holder of iron homonymy there are one transmission gear 81, is connected on the transmission gear and passes through with the first magnet The second magnet 84 that magnetic field force mutually sucks;The basin body outer wall is equipped with cover driving motor 82, the output of the driving motor The driving gear being sequentially connected with transmission gear is connected on axis;The cover driving motor is electrically connected with the controller.
When brush switch is pressed, the cover driving motor driving arc-shaped cover turns under scrub body Portion is as hand cleanser holding groove;When first brush and the second brush return back to initial position, the cover driving motor Driving arc-shaped cover turns to above scrub body;Then the driving motor continues to drive first brush, the second brush Son, third brush, the 4th brush, which reversely rotate, dries the residual moisture on bristle.
When arc-shaped cover is as holding groove, the hand cleanser dripped from bristle and on hand is rolled again by the bristle of lower part, is made Hand cleanser is fully utilized.After scrub, it is easy to cause bacteria breed if long-time on bristle is there are moisture, therefore most The moisture on bristle is dried afterwards, at this point, arc-shaped cover blocks scrub body top, during avoiding bristle from drying water droplet to Outer spillage.
The position that the arc-shaped cover corresponds to intermediate brush holder is also molded jagged 802, effective shielded area of such arc-shaped cover What can be done is larger.

Claims (1)

1. a kind of full-automatic handwashing facilities, it is characterised in that:Include cabinet, the basin of non-ferromagnetic material on the cabinet is installed Body installs the tap that rear side and water outlet on the cabinet are located at centre position above basin body, and the brush in basin body Washing machine structure;
The scrub body includes the first brush for being separately mounted to both sides in basin body, the second brush, and is mounted on basin body The third brush in interior centre position and the 4th brush;
The basin body two side symmetrically forms the lateral brush holder of horizontally disposed circular trough shape, first brush, Second brush level is slidably mounted in the lateral brush holder of both sides;The lateral brush holder outer end is connected by hose and running water pipe It connects, and second solenoid valve is connected between the input end and running water pipe of hose;
First brush includes circular telescoping tube, is molded over the circular brush body connecting seat of telescoping tube one end, is connected to Brush board of the brush body connecting seat far from telescoping tube one end, and the bristle that is connected on brush board;It is uniformly formed out on the brush board Water hole, the pressure limiting valve of the oriented brush board direction conducting of the interior installation of the telescoping tube;The brush body connecting seat outer wall is equidistantly connected with Driven magnet;The end position of the flexible pipe outer wall far from brush body connecting seat is equipped with sealing ring;In the flexible pipe outer wall Portion forms flexible external screw thread, and the lateral brush holder inner wall is formed close to one end of basin body coordinates transmission to connect with flexible external screw thread The flexible internal thread connect;
Second brush is other than flexible external screw thread and the first brush are reversed, other structures all same;
There are one intermediate brush holders, the third brush, the rotation of the 4th brush to connect for the centre position molding of front side wall in the basin body It is connected on intermediate brush holder;The intermediate brush holder side forms circular first installing port, and the other side forms and the first installation Second installing port of mouth coaxial arrangement;
Liquid case of washing one's hands is installed, hand cleanser lower box part outer wall is connected with water pump, and the intermediate brush holder passes through hose in the cabinet It is connect with the water outlet of water pump;
The third brush includes brush body connecting seat, is molded over the first connector of the circular tube shaped of brush body connecting seat side, connection In the brush board of the brush body connecting seat other end, and the bristle that is connected on brush board;Apopore is uniformly formed on the brush board;Institute It states brush body connecting seat outer wall and is equidistantly connected with driven magnet;
4th brush includes brush body connecting seat, is molded over the second connector of the circular tube shaped of brush body connecting seat side, connection In the brush board of the brush body connecting seat other end, and the bristle that is connected on brush board;Apopore is uniformly formed on the brush board;Institute It states brush body connecting seat outer wall and is equidistantly connected with driven magnet;
First connector is penetrated from the first installing port, and is pierced by from the second installing port, corresponding first peace on first connector Fill mouth, the position of the second installing port is equipped with sealing ring;Second connector is between the second installing port side and the first connector It is connected through a screw thread;The first connector side wall forms outlet pass so that inside intermediate brush holder and third brush, the 4th brush Connection;
The molding of basin body lower end both sides is there are two roller connecting seat, and there are one drivings for rotational installation between two roller connecting seats Roller is equally circumferentially connected in the driven roller and coordinates with driven magnet to drive the drive magnet of each brush rotation; It is installed with to drive the driving motor of the driven roller rotation on the outside of one roller connecting seat;
There are one arc-shaped covers, the arc-shaped cover to have for rotation connection between first brush and two telescoping tubes of the second brush One central angle is the arc-shaped retaining wall of 150-200 degree and two side plates for being integrally attached to arc-shaped retaining wall both sides, the side The clamping ring that matching is set on telescoping tube is formed on plate;The first magnet is connected on the side plate of arc-shaped cover;Outside the basin body Be rotatablely installed outside the lateral brush holder of the first magnet homonymy there are one transmission gear, be connected with and the first magnetic on the transmission gear The second magnet that magnetic field force mutually sucks is crossed by Tie Tong;The basin body outer wall is equipped with cover driving motor, the driving motor it is defeated The driving gear being sequentially connected with transmission gear is connected on shaft;The cover driving motor is electrically connected with controller;
When brush switch is pressed, the cover driving motor driving arc-shaped cover is turned to be made positioned at scrub body lower part For hand cleanser holding groove;When first brush and the second brush return back to initial position, the cover driving motor driving Arc-shaped cover turns to above scrub body;Then the driving motor continues to drive first brush, the second brush, Three brushes, the 4th brush, which reversely rotate, dries the residual moisture on bristle.
CN201810165328.7A 2016-12-22 2016-12-22 A kind of full-automatic handwashing facilities Withdrawn CN108371505A (en)

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CN201810165328.7A CN108371505A (en) 2016-12-22 2016-12-22 A kind of full-automatic handwashing facilities
CN201611196680.4A CN106491027B (en) 2016-12-22 2016-12-22 A kind of full-automatic handwashing facilities

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CN201810165328.7A Withdrawn CN108371505A (en) 2016-12-22 2016-12-22 A kind of full-automatic handwashing facilities
CN201810164388.7A Withdrawn CN108378747A (en) 2016-12-22 2016-12-22 A kind of full-automatic handwashing facilities
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CN111297230B (en) * 2020-03-12 2022-02-11 李兆双 Multi-functional wet hand ware of environment-friendly accounting
CN111546813A (en) * 2020-05-25 2020-08-18 西京学院 Multifunctional hand wetting device for accountants
CN111956108A (en) * 2020-08-28 2020-11-20 上海珐偲生物科技工程有限公司 Quick hand washing equipment for operation

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CN201578150U (en) * 2009-11-27 2010-09-15 胡正德 Electric hand washing machine
CN104127240A (en) * 2014-07-07 2014-11-05 苏州锟恩电子科技有限公司 Hand-washing device used in operating room
CN204274655U (en) * 2014-11-23 2015-04-22 杨明 The preoperative handwashing facilities of fully-automatic supersonic
CN107456143A (en) * 2016-12-22 2017-12-12 杨万芬 One kind automates dry hand equipment of washing one's hands

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CN108354495A (en) 2018-08-03
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