CN206754489U

CN206754489U - A kind of water-saving Automated water tap

Info

Publication number: CN206754489U
Application number: CN201720492804.7U
Authority: CN
Inventors: 王沁; 田嘉瑶; 蒋志毅; 何西平; 王港; 景佳盟
Original assignee: Xian Technological University
Current assignee: Xian Technological University
Priority date: 2017-05-05
Filing date: 2017-05-05
Publication date: 2017-12-15
Anticipated expiration: 2027-05-05

Abstract

The utility model discloses a kind of water-saving Automated water tap, including water inlet pipe, water pipe main body, outlet pipe, shower nozzle, water fender, solenoid directional control valve and flow control valve；Two water intake end one end connection hot-water line of the solenoid directional control valve, other end connection cold water pipe；The water intake end of the water inlet pipe and the water side UNICOM of solenoid directional control valve connect；The water pipe main body is vertically arranged, and the water intake end of its water pipe main body and the water side UNICOM of water inlet pipe connect；The outlet pipe is vertically set on the top of water pipe main body wall, and the water intake end of outlet pipe is connected with the water side UNICOM of water pipe main body；Flow control valve is arranged between water pipe main body and outlet pipe；The shower nozzle is arranged on outlet pipe outlet；The water fender is inclined at solenoid directional control valve oblique upper, and obstructing surface and the shower nozzle water spraying direction of its water fender are oppositely arranged.

Description

A kind of water-saving Automated water tap

Technical field

The utility model belongs to tap field, more particularly to a kind of water-saving Automated water tap.

Background technology

The tap of public arena have using it is frequent the characteristics of, if tap in public use it is traditional manual Water tap not only waste water resource, and due to using it is frequent the characteristics of antihygienic situation can be caused to occur.

The content of the invention

Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of water-saving automation Tap.

Technical scheme：To achieve the above object, a kind of water-saving Automated water tap of the present utility model, including water inlet Pipe, water pipe main body, outlet pipe, shower nozzle, water fender, solenoid directional control valve and flow control valve；The two of the solenoid directional control valve enter water Hold one end connection hot-water line, other end connection cold water pipe；The water intake end of the water inlet pipe and the water side UNICOM of solenoid directional control valve Connection；The water pipe main body is vertically arranged, and the water intake end of its water pipe main body and the water side UNICOM of water inlet pipe connect；The water outlet Pipe is vertically set on the top of water pipe main body wall, and the water intake end of outlet pipe is connected with the water side UNICOM of water pipe main body；Stream Control valve is arranged between water pipe main body and outlet pipe；The shower nozzle is arranged on outlet pipe outlet；The water fender is tilted and set Put and be oppositely arranged in solenoid directional control valve oblique upper, obstructing surface and the shower nozzle water spraying direction of its water fender.

Further, the flow control valve include ultrasonic sensor body, valve element, valve core case, valve element motor cabinet and Valve element motor；Valve core case sealing is embedded in water main channel upper, the upper and lower ends of its valve core case throttling passage respectively with Water outlet tube passage connects with water main passage UNICOM；The valve element above valve core case, and with the concentric setting of water main passage, And valve element side wall is threadedly coupled with the screwed hole of water pipe main body upper end；The valve element motor above valve element and concentric setting, Valve element motor is fixedly installed on valve element motor cabinet, and valve element motor is explained with valve element drive connection；The ultrasonic sensor Body is fixedly installed on above shower nozzle, and the transmitting probe and receiving transducer on its ultrasonic sensor body are arranged side by side in front of shower nozzle Set, and transmitting probe and receiving transducer surface of emission direction and receiving surface direction it is vertical under；The ultrasonic sensor body Signal output part be connected with the signal input part of valve element motor driver.

Further, in addition to supply unit, power supply supporting plate and clip；The power supply supporting plate left plate face is uniformly arranged There are some clips；Some clip lock rings are set in water pipe body outer wall；The supply unit is fixedly installed on power supply support Plate left plate face, and supply unit is located at outlet pipe offside.

Further, in addition to electric motor protecting cap；The electric motor protecting cap sleeve is located above valve element motor, and electric with valve element Support encapsulation connection.

Further, in addition to L-shaped fixed plate；The transverse slat of the L-shaped fixed plate is horizontally fixed on outlet pipe upper end Boss on, its ultrasonic sensor body is fixedly installed on before the riser of L-shaped fixed plate.

Beneficial effect：It is of the present utility model to identify that the arm for the person of washing one's hands just rocks under a tap by ultrasonic wave, so as to Water flow is determined, hand washing process is realized automation.

Brief description of the drawings

Accompanying drawing 1 is overall structure diagram of the present utility model；

Accompanying drawing 2 is choke valve internal structure schematic diagram.

Embodiment

The utility model is further described below in conjunction with the accompanying drawings.

As shown in figure 1 and 2, a kind of water-saving Automated water tap, it is characterised in that：Including water inlet pipe 11, water pipe master Body 5, outlet pipe 12, shower nozzle 9, water fender 7, solenoid directional control valve 8 and flow control valve；Two water intake ends of the solenoid directional control valve 8 One end connects hot-water line, other end connection cold water pipe；The water intake end of the water inlet pipe 11 and the water side UNICOM of solenoid directional control valve 8 Connection；Tap and cold water pipe UNICOM during 8 left states of solenoid directional control valve, tap and heat during 8 right states of solenoid directional control valve Water pipe UNICOM, tap closes during 8 middle position state of solenoid directional control valve；The water pipe main body 5 is vertically arranged, its water pipe main body 5 Water intake end is connected with the water side UNICOM of water inlet pipe 11；The outlet pipe 12 is vertically set on the top of the side wall of water pipe main body 5, and The water intake end of outlet pipe 12 is connected with the water side UNICOM of water pipe main body 5；Flow control valve is arranged on water pipe main body 5 and outlet pipe Between 12；The shower nozzle 9 is arranged on outlet pipe 12 and exported；The water fender 7 is inclined at the oblique upper of solenoid directional control valve 8, its The obstructing surface of water fender 7 is oppositely arranged with the water spraying direction of shower nozzle 9, and water fender 7 can prevent the water on shower nozzle from spraying to solenoid directional control valve 8 Damage its electric elements.

Flow control valve includes ultrasonic sensor body 1, valve element 16, valve core case 19, valve element motor cabinet 20 and valve element electricity Machine 14；The sealing of valve core case 19 is embedded on the top of water main passage 13, the upper and lower ends point of its throttling passage 22 of valve core case 19 It is not connected with water outlet tube passage 17 and the UNICOM of water main passage 13；The valve element 16 leads to above valve core case 19, and with water main 13 concentric setting of road, and the side wall of valve element 16 is threadedly coupled with the screwed hole of the upper end of water pipe main body 5, rotary spool 16 can realize valve The upper and lower displacement of core 16, and then the water-carrying capacity in the throttling passage 22 of regulating valve core print seat 19；The valve element motor 14 is on valve element 16 Square and concentric setting, valve element motor 14 are fixedly installed on valve element motor cabinet 20, and valve element motor 14 connects with the driving of valve element 16 Connect explanation；The ultrasonic sensor body 1 is fixedly installed on above shower nozzle 9, and the transmitting on its ultrasonic sensor body 1 is visited First 6 and receiving transducer 21 be set up in parallel in the front of shower nozzle 9, and transmitting probe 6 and the surface of emission direction of receiving transducer 21 and receiving Under face direction is vertical, the arm that its transmitting probe 6 and receiving transducer 21 can capture tap user rocks information；It is described super The signal output part of sonic sensor body 1 is connected with the signal input part of the drive device of valve element motor 14, and valve element motor 14 drives The frequency that dynamic device rocks according to the arm of user controls flow control valve, and then controls the water yield of tap.

Also include supply unit 4, power supply supporting plate 23 and clip 10；The left plate face of power supply supporting plate 23 is evenly arranged with Some clips 10；Some lock rings of the clip 10 are set in the outer wall of water pipe main body 5；The supply unit 4 is fixedly installed on power supply The left plate face of supporting plate 23, and supply unit 4 is located at the offside of outlet pipe 12；It can prevent water from sputtering on supply unit 4, play protection and make With.

Also include electric motor protecting cap 3；The electric motor protecting cap 3 is set in the top of valve element motor 14, and with valve element motor cabinet 20 encapsulation connections, protection valve element motor 14.

Also include L-shaped fixed plate 2；The transverse slat of the L-shaped fixed plate 2 is horizontally fixed on the boss of the upper end of outlet pipe 12 On, its ultrasonic sensor body 1 is fixedly installed on before the riser of L-shaped fixed plate 2, and the fixed form is relatively reliable, is easy to Dismounting and replacing.

Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications Also it should be regarded as the scope of protection of the utility model.

Claims

A kind of 1. water-saving Automated water tap, it is characterised in that：Including water inlet pipe (11), water pipe main body (5), outlet pipe (12), shower nozzle (9), water fender (7), solenoid directional control valve (8) and flow control valve；Two water intake ends of the solenoid directional control valve (8) One end connects hot-water line, other end connection cold water pipe；The water intake end of the water inlet pipe (11) and the water side of solenoid directional control valve (8) UNICOM connects；The water pipe main body (5) is vertically arranged, and the water intake end of its water pipe main body (5) joins with the water side of water inlet pipe (11) Lead to and connect；The outlet pipe (12) is vertically set on the top of water pipe main body (5) side wall, and the water intake end and water of outlet pipe (12) The water side UNICOM connection of pipe main body (5)；The flow control valve is arranged between water pipe main body (5) and outlet pipe (12)；Institute State shower nozzle (9) and be arranged on outlet pipe (12) outlet；The water fender (7) is inclined at solenoid directional control valve (8) oblique upper, and it keeps off The obstructing surface of water plate (7) is oppositely arranged with shower nozzle (9) water spraying direction.
A kind of 2. water-saving Automated water tap according to claim 1, it is characterised in that：The flow control valve includes Ultrasonic sensor body (1), valve element (16), valve core case (19), valve element motor cabinet (20) and valve element motor (14)；The valve element Seat (19) sealing is embedded on water main passage (13) top, and the upper and lower ends of its valve core case (19) throttling passage (22) are respectively with going out Water pipe channel (17) connects with water main passage (13) UNICOM；The valve element (16) is above valve core case (19), and and water main Passage (13) concentric setting, and valve element (16) side wall is threadedly coupled with the screwed hole of water pipe main body (5) upper end；The valve element electricity Machine (14) is above the valve element (16) and concentric setting, and valve element motor (14) is fixedly installed on valve element motor cabinet (20), and valve Core motor (14) and valve element (16) drive connection；The ultrasonic sensor body (1) is fixedly installed on above shower nozzle (9), its Transmitting probe (6) and receiving transducer (21) on ultrasonic sensor body (1) are set up in parallel in front of shower nozzle (9), and are launched Under probe (6) and the surface of emission direction of receiving transducer (21) and receiving plane direction are vertical；The ultrasonic sensor body (1) Signal output part is connected with the signal input part of valve element motor (14) drive device.
A kind of 3. water-saving Automated water tap according to claim 1, it is characterised in that：Also include supply unit (4), Power supply supporting plate (23) and clip (10)；Power supply supporting plate (23) the left plate face is evenly arranged with some clips (10)；It is some Clip (10) lock ring is set in water pipe main body (5) outer wall；The supply unit (4) is fixedly installed on power supply supporting plate (23) Left plate face, and supply unit (4) is located at outlet pipe (12) offside.
A kind of 4. water-saving Automated water tap according to claim 2, it is characterised in that：Also include electric motor protecting cap (3)；The electric motor protecting cap (3) is set in above valve element motor (14), and is encapsulated and connected with valve element motor cabinet (20).
A kind of 5. water-saving Automated water tap according to claim 2, it is characterised in that：Also include L-shaped fixed plate (2)；The transverse slat of the L-shaped fixed plate (2) is horizontally fixed on the boss of outlet pipe (12) upper end, its ultrasonic sensor Body (1) is fixedly installed on before the riser of L-shaped fixed plate (2).