CN210123526U

CN210123526U - Manual water adding control device of direct drinking machine

Info

Publication number: CN210123526U
Application number: CN201821776831.8U
Authority: CN
Inventors: 陈江标; 陈松标
Original assignee: Ningbo Jingyijia Environmental Technology Co Ltd
Current assignee: Ningbo Jingyijia Environmental Technology Co Ltd
Priority date: 2018-10-31
Filing date: 2018-10-31
Publication date: 2020-03-03
Anticipated expiration: 2028-10-31

Abstract

The utility model provides a manual water adding control device of a direct drinking machine, which comprises a control button, a water tank, a water pipe, a solenoid valve, a liquid level sensor, a cleaning sponge, a water pump, a first magnet, a second magnet and a lead screw, wherein the water pipe is connected with the water tank; the electromagnetic valve is arranged on the water pipe; the liquid level sensor is arranged in the water tank; the cleaning sponge is arranged in the water pipe; the cleaning sponge is internally coated with a first magnet; a second magnet which is mutually attracted with the first magnet is arranged outside the water tank; and a screw rod for driving the cleaning sponge to move up and down is arranged at the bottom of the cleaning sponge. The utility model discloses level sensor's setting, this level sensor have small, the precision is high, the reliability is high and long service life, easy operation, easily installation dismantlement.

Description

Manual water adding control device of direct drinking machine

Technical Field

The utility model belongs to artifical control field that adds water especially relates to an artifical controlling means that adds water of straight drink machine.

Background

From the perspective of development strategy of intelligent water dispenser enterprises, excellent product quality is a prerequisite and prerequisite for enterprise brand creation, quality assurance is a fundamental way for creating nameplates, and from the perspective of consumers and social public, product quality is often related to personal safety of the consumers, so that products of enterprises must guarantee life health and property safety of the consumers.

The Chinese patent publication No. CN206288979U discloses a manual water adding control device of a direct drinking machine, and aims to provide a manual water adding control device of a direct drinking machine, which can automatically control the water adding purification process, so that the problem that the water quality purification process needs to be manually observed is solved, and the inconvenience is very high. The existing manual water adding control device is difficult to operate, is not easy to assemble and disassemble and has short service life.

Therefore, the invention of the manual watering control device of the direct drinking machine is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a direct drinking machine manual work controlling means that adds water to solve current manual work controlling means that adds water operation difficulty, be difficult for the installation to dismantle, problem that life is short. A manual water adding control device of a direct drinking machine comprises a control button, a water tank, a water pipe, an electromagnetic valve, a liquid level sensor, a cleaning sponge, a water pump, a first magnet, a second magnet and a screw rod, wherein the water pipe is connected with the water tank; the electromagnetic valve is arranged on the water pipe; the liquid level sensor is arranged in the water tank; the cleaning sponge is arranged in the water pipe; the cleaning sponge is internally coated with a first magnet; a second magnet which is mutually attracted with the first magnet is arranged outside the water tank; and a screw rod for driving the cleaning sponge to move up and down is arranged at the bottom of the cleaning sponge.

The control button comprises a shell, an operating button, a socket, a fastening piece and a clamping groove, wherein one side of the control button is inserted into the shell through the socket, and the other side of the control button protrudes out of the shell; the clamping groove is arranged in the lower shell; the fastening piece is mutually matched and connected with the clamping groove. Under the operation of a user, the manual operation button can move forwards and backwards, is simple to operate and is easy to assemble and disassemble.

The water tank comprises a water tank body, a closed cavity body, a water inlet, an inclined baffle surface and a convex neck part, wherein the closed cavity body is arranged inside the water tank body; the upper end of the water tank body is provided with a water inlet; the upper end position of the front end surface of the water tank body is an inclined baffle surface; a convex neck part is arranged at the upper end of the inclined baffle surface; the convex neck portion is wrapped and blocked at the outer side position of the water inlet.

The electromagnetic valve comprises a valve body, a valve core, a power supply, an electromagnetic driving device and an operation chamber, wherein the operation chamber is arranged in the valve body; the valve core is arranged between the operation chamber and the electromagnetic driving device, and the electromagnetic driving device is connected with a power supply. After the spool of the solenoid valve is driven into the run state, a maintenance drive is provided to the spool of the solenoid valve to maintain the spool of the solenoid valve in the run state.

The liquid level sensor comprises a position sensing unit, a resistor, a TMR switch and an MOS (metal oxide semiconductor) tube, wherein the grid electrode of the MOS tube is electrically connected with the output end of the TMR switch; the first pole of the MOS tube is electrically connected with the second end of the resistor; and the second poles of the MOS tubes in the position sensing unit are electrically connected together. The liquid level sensor has the advantages of small volume, high precision, high reliability and long service life.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses control button's setting, under user's operation, can be before, the manual operation button of back removal, easy operation, easily installation dismantlement.

2. The utility model discloses level sensor's setting, this level sensor have small, the precision is high, the reliability is high and long service life.

3. The utility model discloses the setting of solenoid valve, the benefit lies in that this running state is got into by the drive to the case of solenoid valve after, provides one to this case of this solenoid valve and maintains this case of drive in order to keep this solenoid valve at this running state.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the control button of the present invention.

Fig. 3 is a schematic structural diagram of the water tank of the present invention.

Fig. 4 is a schematic structural diagram of the electromagnetic valve of the present invention.

Fig. 5 is a schematic structural diagram of the liquid level sensor of the present invention.

In the figure:

1-control button, 101-shell, 102-operation button, 103-socket, 104-fastener, 105-clamping groove, 2-water tank, 21-water tank body, 22-closed cavity body, 23-water inlet, 24-inclined baffle surface, 25-convex neck, 3-water pipe, 4-electromagnetic valve, 41-valve body, 42-valve core, 43-power supply, 44-electromagnetic driving device, 45-operation chamber, 5-liquid level sensor, 51-position sensing unit, 52-resistor, 53-TMR switch, 54-MOS pipe, 55-resistor, 6-cleaning sponge, 7-water pump, 8-first magnet, 9-second magnet and 10-screw rod.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the utility model provides a manual water adding control device of a direct drinking machine, which comprises a control button 1, a water tank 2, a water pipe 3, a solenoid valve 4, a liquid level sensor 5, a cleaning sponge 6, a water pump 7, a first magnet 8, a second magnet 9 and a lead screw 10, wherein the water pipe 3 is connected with the water tank 2; the electromagnetic valve 4 is arranged on the water pipe 3; the liquid level sensor 5 is arranged on the water tank 2; the cleaning sponge 6 is arranged in the water pipe 3; the cleaning sponge 6 is internally coated with a first magnet 8; a second magnet 9 which is mutually attracted with the first magnet 8 is arranged outside the water tank 2; the bottom of the cleaning sponge 6 is provided with a screw rod 10 for driving the cleaning sponge to move up and down.

The control button 1 comprises a shell 101, an operating button 102, a socket 103, a fastener 104 and a clamping groove 105, one side of the control button 1 is inserted into the interior of the shell 101 through the socket 103, and the other side of the control button protrudes out of the shell 101; the clamping groove 105 is arranged in the shell 101; the fastening member 104 is cooperatively connected with the fastening groove 105. Under the operation of a user, the manual operation button can move forwards and backwards, is simple to operate and is easy to assemble and disassemble.

The water tank 2 comprises a water tank body 21, a closed cavity body 22, a water inlet 23, an inclined baffle surface 24 and a convex neck part 25, wherein the closed cavity body 22 is arranged inside the water tank body 21; the upper end of the water tank body 21 is provided with a water inlet 23; the upper end position of the front end face of the water tank body 21 is an inclined baffle surface 24; a convex neck part 25 is arranged at the upper end of the inclined baffle surface 24; the convex neck part 25 is wrapped and blocked at the outer side position of the water inlet 23.

The electromagnetic valve 4 comprises a valve body 41, a valve core 42, a power supply 43, an electromagnetic driving device 44 and an operation chamber 45, wherein the operation chamber 45 is arranged in the valve body 41; the valve body 42 is disposed between an operation chamber 45 and an electromagnetic drive device 44, and the electromagnetic drive device 44 is connected to a power source 43. After the spool of the solenoid valve is driven into the run state, a maintenance drive is provided to the spool of the solenoid valve to maintain the spool of the solenoid valve in the run state.

The liquid level sensor 5 comprises a position sensing unit 51, a resistor 52, a TMR switch 53 and an MOS tube 54, wherein the grid electrode of the MOS tube 54 is electrically connected with the output end of the TMR switch 53; the first pole of the MOS tube 54 is electrically connected to the second end of the resistor 52; the second poles of the MOS transistors 54 in the position sensing unit 51 are electrically connected together. The liquid level sensor has the advantages of small volume, high precision, high reliability and long service life.

Principle of operation

The utility model discloses artifical controlling means that adds water, sliding control button 1 make solenoid valve 4 carry out the switching action, lead to pipe 3 outflow with the water in the water tank 2, level sensor 5 can detect the content of water tank normal water, the utility model discloses long service life, easy operation easily installs the dismantlement.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A manual water adding control device of a direct drinking machine is characterized by comprising a control button (1), a water tank (2), a water pipe (3), an electromagnetic valve (4), a liquid level sensor (5), a cleaning sponge (6), a water pump (7), a first magnet (8), a second magnet (9) and a screw rod (10), wherein the water pipe (3) is connected with the water tank (2); the electromagnetic valve (4) is arranged on the water pipe (3); the liquid level sensor (5) is arranged in the water tank (2); the cleaning sponge (6) is arranged in the water pipe (3); a first magnet (8) is wrapped in the cleaning sponge (6); a second magnet (9) which is mutually attracted with the first magnet (8) is arranged outside the water tank (2); the bottom of the cleaning sponge (6) is provided with a screw rod (10) for driving the cleaning sponge to move up and down.

2. The manual watering control device of the direct drinking machine according to claim 1, characterized in that the control button (1) comprises a shell (101), an operating button (102), a socket (103), a fastening piece (104) and a clamping groove (105), one side of the control button (1) is inserted into the shell (101) through the socket (103), and the other side is protruded outside the shell (101); the clamping groove (105) is arranged in the shell (101); the fastening piece (104) is mutually matched and connected with the clamping groove (105).

3. The manual water adding control device of the direct drinking machine is characterized in that the water tank (2) comprises a water tank body (21), a closed cavity body (22), a water inlet (23), an inclined baffle surface (24) and a convex neck part (25), wherein the closed cavity body (22) is arranged inside the water tank body (21); a water inlet (23) is formed in the upper end of the water tank body (21); the upper end position of the front end surface of the water tank body (21) is an inclined baffle surface (24); a convex neck part (25) is arranged at the upper end of the inclined baffle surface (24); the convex neck part (25) is wrapped and blocked at the outer side position of the water inlet (23).

4. The manual water adding control device of the direct drinking machine as claimed in claim 1, wherein the electromagnetic valve (4) comprises a valve body (41), a valve core (42), a power supply (43), an electromagnetic driving device (44) and an operation chamber (45), and the operation chamber (45) is arranged in the valve body (41); the valve core (42) is arranged between an operation chamber (45) and an electromagnetic driving device (44), and the electromagnetic driving device (44) is connected with a power supply (43).

5. The manual watering control device of the drinking fountain according to claim 1, wherein the liquid level sensor (5) comprises a position sensing unit (51), a resistor (52), a TMR switch (53) and an MOS (54), wherein the grid of the MOS (54) is electrically connected with the output end of the TMR switch (53); the first pole of the MOS tube (54) is electrically connected with the second end of the resistor (52); the second poles of the MOS transistors (54) in the position sensing unit (51) are electrically connected together.