CN218176011U

CN218176011U - Automatic induction hand washing sink

Info

Publication number: CN218176011U
Application number: CN202222798554.3U
Authority: CN
Inventors: 谭照
Original assignee: Hubei Figton Medical Technology Co ltd
Current assignee: Hubei Figton Medical Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2022-12-30
Anticipated expiration: 2032-10-24

Abstract

The utility model belongs to the technical field of the medical pond technique of washing hand and specifically relates to an auto-induction pond of washing hand, two ponds, two of washing hand have been seted up to the upper surface of box the rear side in pond of washing hand is equipped with two tap, the top fixed mounting of box has the breakwater, the fixed rear side that sets up at two tap of breakwater, two sliding door swing joint is in the outside of box. This auto-induction pond of washing hand, the inlet tube is linked together with external water source, then open check valve, the water source flows in the raceway through the inlet tube, then the water source discharges the electric valve department of tap tip along the raceway and is blocked by electric valve, when the doctor uses the pond of washing hand to wash hand, infrared ray inductive probe discerns the staff, gives electric valve with circuit signal transmission, electric valve opens, water flows in tap department, just can flow in the twinkling of an eye of infrared ray inductive probe discernment, and then reduced the time of waiting for water to flow, improved the availability factor in auto-induction pond of washing hand.

Description

Automatic induction hand washing sink

Technical Field

The utility model relates to a medical pond technical field that washes hand specifically is an auto-induction pond of washing hand.

Background

The medical hand washing sink is arranged in an operating room, and hands are washed and disinfected before and after operation, so that the safety of medical workers is facilitated.

For example, the name of the authorization notice number "CN214061821U" is an automatic induction hand washing sink combined structure, although the water inlet end of a water pump can be communicated to a water storage tank, and the water outlet end of the water pump is communicated to a water tap; the infrared sensing probe, the water pump and the power supply are respectively electrically connected with the PCB, the PCB is connected with or disconnected from a power supply circuit for supplying power to the water pump according to signals of the infrared sensing probe, the use requirements of some temporary occasions can be met, non-contact hand washing can be realized, the existing automatic sensing hand washing pool still exists, and the infrared sensing probe is adopted to control a water supply route of the water pump, so that the signals are identified by the infrared sensing probe, the signals are transmitted to the water pump for starting, and then the water pump pumps water and supplies water for a certain time and process, so that the water outlet speed of the water faucet is reduced.

The existing auto-induction hand washing sink needs to be used in the face of medical conditions, but generally, hospitals have a large number of viruses and bacteria and complex types, the auto-induction hand washing sink lacks of good disinfection and sterilization measures, germs can be easily spread when doctors and nurses wash hands, cross infection is further caused, and finally medical accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of low use efficiency and easy attachment to medical accidents in the existing auto-induction hand washing sink, and providing the auto-induction hand washing sink.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an auto-induction pond of washing hand, includes the box, washes hand the pond, tap, breakwater, alcohol groove and sliding door, two wash hand ponds have been seted up to the upper surface of box, two the rear side in pond of washing hand is equipped with two taps, the top fixed mounting of box has the breakwater, the breakwater is fixed to be set up in the rear side of two taps, two sliding door swing joint is in the outside of box.

Preferably, two the fixed raceway that has cup jointed in tap's inside, the rear side fixed mounting of box has the inlet tube, fixedly connected with check valve on the inlet tube, the other end and the raceway of inlet tube are linked together, tap's tip fixed mounting has electric valve, tap's lateral wall bottom fixed mounting has infrared ray induction probe, the electrical property links to each other between infrared ray induction probe and the electric valve, electric valve's the delivery port is just to the top in the pond of washing hand.

Preferably, the inside top surface swing joint in box has the alcohol groove, the top fixed mounting in alcohol groove has the backup pad, the bolt is installed to the both sides screw thread of backup pad, two the tip of bolt runs through backup pad and box, and the tip of bolt links to each other with the outer wall screw thread of box, the fixed surface of box installs the sleeve, telescopic inside top activity has been cup jointed and has been pressed the briquetting, telescopic bottom mounting intercommunication has the drinking-water pipe, swing joint has the glass pearl between drinking-water pipe and the sleeve, the glass pearl with press fixedly connected with spring between the briquetting, open the shower nozzle according to the inside of briquetting, the shower nozzle is linked together with telescopic inside.

Preferably, the lower ends of the two wash basins are fixedly communicated with a drain pipe, the drain pipe is a U-shaped pipe, a filter screen is movably clamped between the drain pipe and the wash basins, a handle is fixedly connected to one side of the filter screen, and the lower ends of the two drain pipes are fixedly communicated with the water outlet holes.

Preferably, the side wall of the box body is fixedly connected with two sliding chutes, and the sliding doors are movably clamped inside the two sliding chutes.

The utility model provides an auto-induction pond of washing hand, beneficial effect lies in: the automatic induction hand washing sink comprises a water inlet pipe, an external water source, a one-way valve, a water source, a water pipe, an electric valve and an infrared induction probe, wherein the water inlet pipe is communicated with the external water source, the one-way valve is opened, the water source flows into the water pipe through the water inlet pipe, the water source is blocked by the electric valve when being discharged to the electric valve at the end part of a water faucet along the water pipe, when a doctor uses the hand washing sink to wash hands, the infrared induction probe identifies hands, and transmits a circuit signal to the electric valve, the electric valve is opened, water flows out of the water faucet, when the hands are not used, the hands leave the identification range of the infrared induction probe, the electric valve is closed, the water faucet does not flow out, water can flow out of the water pipe of the faucet all the time, water flow can flow out of the water in the instant identified by the infrared induction probe, time waiting for water flow is shortened, and the use efficiency of the automatic induction hand washing sink is improved.

Through before washing hand, press the pressing block on the pressure movable sleeve, drive the spring compression according to the pressing block, with the inside air escape of sleeve, then the sleeve is inside to present vacuum state, then loosen and press the pressing block, the spring is reverse to contract and enters into the inside final blowout in shower nozzle department of sleeve with the medical disinfection alcohol of alcohol groove through the drinking-water pipe, hand around washing disinfects, can loosen the backup pad of connection on the box and then take off the alcohol groove and supply medical alcohol through twisting the bolt, the disinfection of having added sterile alcohol device in the auto-induction pond of washing hand can be more convenient, also be fit for the use of medical treatment more, let doctor's both hands wash more sanitary safety, medical accident's emergence has been reduced.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional front view of FIG. 1;

FIG. 3 is a schematic side cross-sectional view of FIG. 2;

FIG. 4 is an enlarged sectional view taken along line A of FIG. 2;

FIG. 5 is an enlarged sectional view taken along line B in FIG. 3;

fig. 6 is an enlarged sectional view of a portion C in fig. 2.

In the figure: 1. the hand washing device comprises a box body, 2 parts of a hand washing sink, 3 parts of a water delivery pipe, 4 parts of a faucet, 5 parts of an electric valve, 6 parts of an infrared sensing probe, 7 parts of a water inlet pipe, 8 parts of a one-way valve, 9 parts of a filter screen, 10 parts of a handle, 11 parts of a drain pipe, 12 parts of a water outlet hole, 13 parts of a water baffle, 14 parts of a sleeve, 15 parts of a pressing block, 16 parts of a spring, 17 parts of a spray head, 18 parts of a glass bead, 19 parts of a supporting plate, 20 parts of a bolt, 21 parts of an alcohol groove, 22 parts of a water pumping pipe, 23 parts of a sliding groove, 24 parts of a sliding door.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1-6, an automatic induction hand washing sink comprises a box body 1, two hand washing sinks 2, water taps 4, a water baffle 13, an alcohol tank 21 and a sliding door 24, wherein the two hand washing sinks 2 are arranged on the upper surface of the box body 1, the two water taps 4 are arranged on the rear sides of the two hand washing sinks 2, the water baffle 13 is fixedly installed at the top of the box body 1, the water baffle 13 and the box body 1 are made of the same material, in order to prevent water from washing hands from flowing to the outside of the box body, the water baffle 13 is fixedly arranged on the rear sides of the two water taps 4, the two sliding doors 24 are movably connected to the outside of the box body 1, the lower ends of the two hand washing sinks 2 are fixedly communicated with a drain pipe 11, the drain pipe 11 is a U-shaped pipe, a filter screen 9 is movably clamped between the drain pipe 11 and the hand washing sinks 2, the filter screen 9 is made of metal mesh cloth and can prevent impurities falling into the drain pipe 11 from being filtered and blocking the pipeline, one side of the filter screen 9 is fixedly connected with a handle 10, the lower ends of the two drain pipes 11 are fixedly communicated with a water outlet hole 12, the side wall of the box body 1 is fixedly connected with two sliding grooves 23, and the inner parts of the sliding grooves 23 are movably clamped with the sliding doors 24.

Referring to fig. 1-5, a water pipe 3 is fixedly sleeved inside two water taps 4, a water inlet pipe 7 is fixedly installed on the rear side of a box body 1, the water inlet pipe 7 is communicated with an external water source, a one-way valve 8 is fixedly connected to the water inlet pipe 7, the other end of the water inlet pipe 7 is communicated with the water pipe 3, the one-way valve 8 is opened, the water source flows into the water pipe 3 through the water inlet pipe 7, an electric valve 5 is fixedly installed at the end part of each water tap 4, an infrared sensing probe 6 is fixedly installed at the bottom end of the side wall of each water tap 4, the infrared sensing probe 6 is electrically connected with the electric valve 5, the infrared sensing probe 6 identifies hands, circuit signals are transmitted to the electric valve 5, the electric valve 5 is opened, water flows out from the water taps 4, and the water outlet end of the electric valve 5 is over a hand sink 2;

the water inlet pipe 7 is communicated with an external water source, then the one-way valve 8 is opened, the water source flows into the water conveying pipe 3 through the water inlet pipe 7, then the water source is discharged to the electric valve 5 at the end part of the water faucet 4 along the water conveying pipe 3, the water source is blocked by the electric valve 5, when a doctor uses the hand washing basin to wash hands, the infrared sensing probe 6 identifies hands, a circuit signal is transmitted to the electric valve 5, the electric valve 5 is opened, the water flows out at the position of the water faucet 4, when the hands are not used, the hands leave the identification range of the infrared sensing probe 6, the electric valve 5 is closed, the water faucet does not discharge water, the water flow can be kept inside the water conveying pipe 3 of the water faucet 4 all the time, the water flow can flow out at the moment identified by the infrared sensing probe 6, the time for waiting for water flow is further reduced, and the use efficiency of the automatic sensing hand washing basin is improved.

Referring to fig. 1-4 and fig. 6, an alcohol tank 21 is movably connected to the top surface of the interior of the box body 1, a supporting plate 19 is fixedly installed at the top end of the alcohol tank 21, bolts 20 are installed on the two sides of the supporting plate 19 in a threaded manner, the end portions of the two bolts 20 penetrate through the supporting plate 19 and the box body 1, the end portions of the bolts 20 are connected to the outer wall of the box body 1 in a threaded manner, a sleeve 14 is fixedly installed on the surface of the box body 1, a pressing block 15 is movably sleeved on the upper portion of the interior of the sleeve 14, the pressing block 15 is loosened, the spring 16 reversely bounces to enable alcohol in the alcohol tank 21 to enter the interior of the sleeve 14 through the water pumping pipe 22, the bottom end of the sleeve 14 is fixedly communicated with the water pumping pipe 22, a glass bead 18 is movably connected between the water pumping pipe 22 and the sleeve 14, the glass bead 18 can assist water intake of the water pumping pipe 22 and exhaust of the sleeve 14, a spring 16 is fixedly connected between the glass bead 18 and the pressing block 15, the pressing block 15 drives the spring 16 to compress the spring 16 to exhaust air in the sleeve 41, a nozzle 17 is opened in the interior of the sleeve 15, and the nozzle 17 is communicated with the interior of the sleeve 14;

before washing hands, the pressing block 15 on the sleeve 14 is pressed, the pressing block 15 drives the spring 16 to compress, air in the sleeve 41 is exhausted, then the interior of the sleeve 14 is in a vacuum state, then the pressing block 15 is loosened, the spring 16 contracts reversely to enable medical disinfection alcohol in the alcohol tank 21 to enter the interior of the sleeve 14 through the water pumping pipe 22, and finally the medical disinfection alcohol is sprayed out of the spray head 17 to disinfect hands before and after washing, the supporting plate 19 connected to the box body 1 can be loosened through screwing the bolt 20 to further take down the alcohol tank 21 to supplement the medical alcohol, the disinfection alcohol device added in the automatic induction hand washing basin can be used for disinfection more conveniently, the automatic induction hand washing basin is more suitable for medical use, the hands of a doctor can be washed more hygienically and safely, and the occurrence of medical accidents is reduced.

The working principle is as follows:

firstly, a water inlet pipe 7 is communicated with an external water source, then a one-way valve 8 is opened, the water source flows into a water conveying pipe 3 through the water inlet pipe 7, then the water source is discharged to an electric valve 5 at the end part of a water faucet 4 along the water conveying pipe 3, and the water source is blocked by the electric valve 5;

before washing hands, pressing the pressing block 15 on the sleeve 14, enabling the pressing block 15 to drive the spring 16 to compress, discharging air in the sleeve 41, enabling the interior of the sleeve 14 to be in a vacuum state, then loosening the pressing block 15, enabling the spring 16 to contract reversely, enabling medical disinfection alcohol in the alcohol tank 21 to enter the sleeve 14 through the water pumping pipe 22, and finally spraying the medical disinfection alcohol at the spray head 17 to disinfect the hands before and after washing;

then when a doctor uses the hand washing basin to wash hands, the infrared sensing probe 6 recognizes hands, a circuit signal is transmitted to the electric valve 5, the electric valve 5 is opened, water flows out from the water faucet 4, when the doctor does not use the hand, the hand leaves the recognition range of the infrared sensing probe 6, the electric valve 5 is closed, the water faucet does not flow out any more, and water flow is kept inside the water conveying pipe 3 of the water faucet 4 to flow out all the time.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides an auto-induction wash-basin, includes box (1), wash-basin (2), tap (4), breakwater (13), alcohol groove (21) and sliding door (24), its characterized in that: two wash-hand ponds (2) have been seted up to the upper surface of box (1), two the rear side in wash-hand pond (2) is equipped with two tap (4), the top fixed mounting of box (1) has breakwater (13), breakwater (13) are fixed to be set up in the rear side of two tap (4), two sliding door (24) swing joint is in the outside of box (1).

2. An auto-induction hand washing sink according to claim 1, characterized in that: two the inside of tap (4) is fixed has cup jointed raceway (3), the rear side fixed mounting of box (1) has inlet tube (7), fixedly connected with check valve (8) are gone up in inlet tube (7), the other end and raceway (3) of inlet tube (7) are linked together, the tip fixed mounting of tap (4) has electric valve (5), the lateral wall bottom fixed mounting of tap (4) has infrared ray induction probe (6), the electrical property links to each other between infrared ray induction probe (6) and electric valve (5), the play water end of electric valve (5) is just to the top in pond (2) of washing hand.

3. An auto-induction hand washing sink according to claim 1, characterized in that: the utility model discloses a solar water heater, including box (1), the inside top surface swing joint of box (1) has alcohol groove (21), the top fixed mounting in alcohol groove (21) has backup pad (19), bolt (20), two are installed to the both sides screw thread of backup pad (19) the tip of bolt (20) runs through backup pad (19) and box (1), and the tip of bolt (20) links to each other with the outer wall screw thread of box (1), the fixed surface of box (1) installs sleeve (14), the inside top activity of sleeve (14) has been cup jointed and has been pressed piece (15), the bottom mounting intercommunication of sleeve (14) has drinking-water pipe (22), swing joint has glass pearl (18) between drinking-water pipe (22) and sleeve (14), glass pearl (18) and press fixedly connected with spring (16) between piece (15), the inside of pressing piece (15) is opened and is led to there is shower nozzle (17), shower nozzle (17) are linked together with the inside of sleeve (14).

4. An auto-induction hand washing sink according to claim 1, characterized in that: the lower ends of the two wash hand basins (2) are fixedly communicated with a drain pipe (11), the drain pipe (11) is a U-shaped pipe, a filter screen (9) is movably clamped between the drain pipe (11) and the wash hand basins (2), a handle (10) is fixedly connected to one side of the filter screen (9), and the lower ends of the two drain pipes (11) are fixedly communicated with a water outlet hole (12).

5. An auto-induction hand washing sink according to claim 1, characterized in that: the side wall of the box body (1) is fixedly connected with two sliding grooves (23), and the insides of the two sliding grooves (23) are movably clamped with sliding doors (24).