CN114886304B - Intelligent heating integrated business water purifier of Internet of things - Google Patents
Intelligent heating integrated business water purifier of Internet of things Download PDFInfo
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- CN114886304B CN114886304B CN202210556461.1A CN202210556461A CN114886304B CN 114886304 B CN114886304 B CN 114886304B CN 202210556461 A CN202210556461 A CN 202210556461A CN 114886304 B CN114886304 B CN 114886304B
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- outlet mechanism
- water purifier
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/461—Valves, e.g. drain valves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/468—Pumping means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention belongs to the technical field of water purifiers, and particularly relates to an intelligent heating integrated business water purifier of an Internet of things, which comprises a water purifier main box, wherein a water bucket mounting port is formed in the top surface of the water purifier main box, a water accumulation disc is arranged at the bottom end position of the front surface of the water purifier main box, and a PLC (programmable logic controller) and a wireless network module connected with the PLC are arranged in the water purifier main box; the inside of water purifier main tank is equipped with pressure boost play water mechanism, normal pressure chamber and pressure boost chamber have been seted up in the pressure boost play water mechanism, still include: the booster pump is arranged at the bottom of the booster cavity, and a water outlet of the booster pump is connected with a hot water automatic water outlet mechanism; according to the invention, the booster pump can rapidly discharge hot water in the booster water outlet mechanism through the booster water outlet mechanism arranged in the main tank of the water purifier when the hot water is required to be discharged by the hot water automatic water outlet mechanism, so that the commercial water purifier can rapidly discharge the hot water, the time is saved, the hot water can be prevented from splashing, and the safety is improved.
Description
Technical Field
The invention belongs to the technical field of water purifiers, and particularly relates to an intelligent heating integrated business water purifier for the Internet of things.
Background
With the development of the Internet of things, the connection of the things is gradually realized, various electronic products are the most popular, the intelligent heating integrated business water purifier of the Internet of things is the business water purifier loaded with the Internet of things, the business water purifier can be connected with a network, can be remotely controlled through mobile equipment, can be remotely opened and closed, indirectly saves energy consumption, can freely set the water outlet temperature of the business water purifier through the mobile equipment, ensures that the water outlet of the business water purifier is suitable for making tea and making coffee, can also be set to be directly drunk by warm water, and is very convenient;
the business water purifier is used in public places such as office buildings and is mainly used for receiving clients or for enterprise staff, and because the intelligent of the intelligent heating integrated business water purifier of the Internet of things is adopted, the business water purifier can be matched with the preference of different clients, hot water with different temperatures can be provided, and the delicacy of the clients can be increased to a certain extent;
however, the current commercial water purifier has the following defects:
because the business water purifier is special in use place, business negotiating time is precious, on one hand, because hot water in the business water purifier needs to pass through a heating system, the water yield of the hot water is very slow, and under the condition that the number of the negotiating people is large, a great deal of time is consumed for preparing the hot water, bad impressions can be brought to customers, on the other hand, if the water yield of the hot water is increased, hot water splashing is easy to be caused, and the potential safety hazard is large;
therefore, an intelligent heating integrated business water purifier of the Internet of things is needed, the water outlet speed of hot water can be improved, and meanwhile, the intelligent heating integrated business water purifier also has an anti-scalding effect.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides the intelligent heating integrated business water purifier of the Internet of things, and the booster pump can quickly discharge hot water in the booster water outlet mechanism when the hot water is required to be discharged by the hot water automatic water outlet mechanism through the booster water outlet mechanism arranged in the main box of the water purifier, so that the business water purifier can quickly discharge the hot water, the time is saved, the hot water can be prevented from splashing, and the safety is improved.
The technical scheme adopted for solving the technical problems is as follows: the intelligent heating integrated business water purifier comprises a water purifier main box, wherein a water bucket mounting port is formed in the top surface of the water purifier main box, a water accumulation disc is arranged at the bottom end position of the front surface of the water purifier main box, and a PLC (programmable logic controller) and a wireless network module connected with the PLC are arranged in the water purifier main box;
the method is characterized in that: the inboard of water purifier main tank is equipped with pressure boost play water mechanism, normal pressure chamber and pressure boost chamber have been seted up in the pressure boost play water mechanism, normal pressure chamber passes through the pipe connection with the cask erection joint, still includes:
the booster pump is arranged at the bottom of the booster cavity, and a water outlet of the booster pump is connected with a hot water automatic water outlet mechanism;
the lifting disc is arranged in the pressurizing cavity in a sliding manner, a limiting rod is fixedly connected to the middle position of the top surface of the lifting disc, the top end of the limiting rod penetrates through the shell of the pressurizing water outlet mechanism, a spring is nested on the side surface of the limiting rod, the top end of the spring is fixedly connected with the shell of the pressurizing water outlet mechanism, and the bottom end of the spring is fixedly connected with the top surface of the lifting disc;
the electromagnetic water valve is arranged at the bottom of the normal pressure cavity and used for communicating the normal pressure cavity with the pressurizing cavity, and the electromagnetic water valve is connected with the PLC through a wire.
Preferably, the automatic water outlet mechanism of hot water is movably arranged on the front of the main tank of the water purifier, one side of the automatic water outlet mechanism of hot water is provided with the automatic water outlet mechanism of movable cold water, the front of the main tank of the water purifier is detachably connected with two cup sensors for identifying the height of the cup and controlling the positions of the automatic water outlet mechanism of hot water and the automatic water outlet mechanism of cold water, the middle position of the top surface of the water accumulation plate is fixedly connected with a cup supporting plate, the center position of the top surface of the cup supporting plate is provided with an on-off switch for controlling the cup sensors, and the positions, close to the automatic water outlet mechanism of hot water and the automatic water outlet mechanism of cold water, of the main tank of the water purifier are provided with driving screws for driving the automatic water outlet mechanism of hot water and the automatic water outlet mechanism of cold water.
Preferably, the automatic hot water outlet mechanism and the automatic cold water outlet mechanism are respectively provided with a lifting table, and the automatic hot water outlet mechanism further comprises:
the ball nut is fixedly connected to the back surface of the lifting table and used for driving the screw rod in a matching manner;
one end of the connecting hose is connected with the top surface of the lifting platform, and the other end of the connecting hose is connected with the bucket mounting opening;
the water outlet pipe head is fixedly connected to the middle position of the bottom surface of the lifting table;
the induction groove is formed in the back surface of the lifting table and close to the cup inductor;
the protection sensor is arranged at the front end position of the top surface of the lifting platform;
the liquid level sensor is arranged on one side of the water outlet pipe head and used for detecting the position of the liquid level in the water cup.
Preferably, the front of the main tank of the water purifier is fixedly connected with a limit post at the outer side close to the cup sensor, and a limit groove matched with the limit post is formed in the back of the lifting table close to the limit post.
Preferably, a control button is arranged on the front surface of the lifting table on the automatic cold water outlet mechanism and used for controlling the opening and closing of the water outlet pipe head.
Preferably, the plurality of infrared sensors are uniformly arranged in the cup inductor, and the plurality of infrared sensors are linearly arranged.
Preferably, the driving screw is vertically arranged in the main box of the water purifier through a bearing, the bottom end of the driving screw is meshed with a driving motor through a gear, and the driving motor is connected with the PLC through a wire.
Preferably, the protection sensor and the liquid level sensor are connected with the PLC controller through wires, and both the protection sensor and the liquid level sensor control the opening and closing of the water outlet pipe head.
Preferably, the inside of the main tank of the water purifier is provided with two torsion spring shafts through bearings, and the outer sides of the torsion spring shafts are fixedly connected with a rotary table for winding a connecting hose.
Preferably, an electromagnetic valve is arranged in the water outlet pipe head.
The beneficial effects of the invention are as follows:
1. according to the invention, the booster pump can rapidly discharge hot water in the booster water outlet mechanism through the booster water outlet mechanism arranged in the main tank of the water purifier when the hot water is required to be discharged by the hot water automatic water outlet mechanism, so that the commercial water purifier can rapidly discharge the hot water, the time is saved, the hot water can be prevented from splashing, and the safety is improved.
2. According to the invention, the main tank of the water purifier is suitable for water cups with different heights through the lifting hot water automatic water outlet mechanism or the cold water automatic water outlet mechanism, after the water cups are placed on the water cup supporting disc, the hot water automatic water outlet mechanism or the cold water automatic water outlet mechanism can automatically inject water into the water cups, water can be prevented from overflowing out of the water cups, and a user does not need to bend to wait, so that the water purifier is very convenient.
3. According to the invention, the infrared sensors which are arranged in the straight line are arranged in the cup sensor, when the cup is placed on the top surface of the cup supporting disc, the on-off switch starts the cup sensor, and as the infrared sensors which are arranged in the straight line are arranged in the cup sensor, the infrared sensor corresponding to the cup can detect the cup, but the infrared sensor exceeding the cup can not detect the cup, so that the height of the cup can be accurately calculated, and particularly, the height of the cup is determined according to the number of the infrared sensors detecting the cup.
4. According to the invention, the connecting hose is stored through the rotating disc, when the lifting platform slides upwards, the storage force of the torsion spring shaft can act on the rotating disc, and the rotating disc can store the connecting hose, so that the redundancy of the connecting hose is prevented.
Drawings
The invention will be further described with reference to the drawings and embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an installation view of a drive screw in the present invention;
FIG. 4 is a schematic view of the structure of the lifting platform in the present invention;
FIG. 5 is a side view of the turntable of the present invention;
FIG. 6 is a block diagram of the connections of a PLC controller in the present invention;
fig. 7 is a schematic view of the internal structure of the pressurized-water outlet mechanism in the present invention.
In the figure: 1. a main tank of the water purifier; 2. a water bucket mounting port; 3. a hot water automatic water outlet mechanism; 31. a cold water automatic water outlet mechanism; 311. a lifting table; 312. a ball nut; 313. a connecting hose; 314. a water outlet pipe head; 315. an induction tank; 316. a protective sensor; 317. a liquid level sensor; 4. driving a screw rod; 5. a water accumulation plate; 6. a water cup support plate; 7. a cup sensor; 8. a pressurized water outlet mechanism; 81. a normal pressure cavity; 82. a pressurizing chamber; 83. a booster pump; 84. a lifting disc; 841. a limit rod; 842. a spring; 85. an electromagnetic water valve.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 7, the intelligent heating integrated business water purifier of the internet of things comprises a water purifier main box 1, wherein a water bucket mounting port 2 is formed in the top surface of the water purifier main box 1, a water accumulation disc 5 is arranged at the bottom end position of the front surface of the water purifier main box 1, and a PLC (programmable logic controller) 11 and a wireless network module 12 connected with the PLC 11 are arranged in the water purifier main box 1;
the inboard of water purifier main tank 1 is equipped with pressure boost water outlet mechanism 8, pressure boost water outlet mechanism 8 is interior to have seted up ordinary pressure chamber 81 and pressure boost chamber 82, ordinary pressure chamber 81 passes through the pipe connection with cask installing port 2, still includes:
the booster pump 83, the said booster pump 83 is installed in the bottom of the booster cavity 82, the water outlet of the said booster pump 83 connects with the automatic water outlet mechanism 3 of hot water;
the lifting disc 84 is slidably arranged in the pressurizing cavity 82, a limit rod 841 is fixedly connected to the middle position of the top surface of the lifting disc 84, the top end of the limit rod 841 penetrates through the shell of the pressurizing water outlet mechanism 8, a spring 842 is nested on the side surface of the limit rod 841, the top end of the spring 842 is fixedly connected with the shell of the pressurizing water outlet mechanism 8, and the bottom end of the spring 842 is fixedly connected with the top surface of the lifting disc 84;
the electromagnetic water valve 85 is arranged at the bottom of the normal pressure cavity 81 and used for communicating the normal pressure cavity 81 with the pressurizing cavity 82, and the electromagnetic water valve 85 is connected with the PLC 11 through a wire;
the automatic water outlet mechanism 3 of hot water is movably arranged on the front of the main tank 1 of the water purifier, one side of the automatic water outlet mechanism 3 of hot water is provided with an automatic water outlet mechanism 31 of movable cold water, the front of the main tank 1 of the water purifier is detachably connected with two cup sensors 7 for identifying the height of the water cup and controlling the positions of the automatic water outlet mechanism 3 of hot water and the automatic water outlet mechanism 31 of cold water, a cup supporting disc 6 is fixedly connected to the middle position of the top surface of the water accumulating disc 5, an on-off switch 61 is arranged at the center position of the top surface of the cup supporting disc 6 and used for controlling the cup sensors 7, and driving screws 4 are arranged at the positions, close to the automatic water outlet mechanism 3 of hot water and the automatic water outlet mechanism 31 of cold water, of the inner part of the main tank 1 of the water purifier and used for driving the automatic water outlet mechanism 3 of hot water and the automatic water outlet mechanism 31 of cold water.
The automatic hot water outlet mechanism 3 and the automatic cold water outlet mechanism 31 are respectively provided with a lifting table 311, and further comprise:
a ball nut 312, wherein the ball nut 312 is fixedly connected to the back surface of the lifting platform 311 and is used for being matched with the driving screw 4;
a connection hose 313, one end of the connection hose 313 is connected to the top surface of the lifting table 311, and the other end of the connection hose 313 is connected to the tub installation opening 2;
a water outlet pipe head 314, wherein the water outlet pipe head 314 is fixedly connected to the middle position of the bottom surface of the lifting platform 311;
a sensing groove 315, wherein the sensing groove 315 is arranged at a position, close to the cup sensor 7, on the back surface of the lifting table 311;
the protection sensor 316 is arranged at the front end position of the top surface of the lifting platform 311;
a liquid level sensor 317, wherein the liquid level sensor 317 is disposed at one side of the water outlet pipe head 314, and is used for detecting the position of the liquid level in the water cup;
a limit column 41 is fixedly connected to the outer side position of the front surface of the main water purifier box 1, which is close to the cup sensor 7, and a limit groove 42 which is matched with the limit column 41 is formed in the position of the back surface of the lifting table 311, which is close to the limit column 41;
a solenoid valve is installed in the water outlet pipe head 314, and the solenoid valve is connected with the PLC 11 through a wire;
the protection sensor 316 and the liquid level sensor 317 are connected with the PLC controller 11 through wires, and the protection sensor 316 and the liquid level sensor 317 both control the opening and closing of the electromagnetic valve in the water outlet pipe head 314 through the PLC controller 11;
when the water purifier is in operation, the water bucket is placed in the water bucket mounting port 2 and is in butt joint with the main water purifier box 1, so that drinking water in the water bucket can be conveyed to the water outlet pipe head 314 through the connecting hose 313, when a water cup is placed on the top surface of the water cup supporting disc 6, the water cup can excite the on-off switch 61 on the top surface of the water cup supporting disc 6, the water cup inductor 7 is started by the on-off switch 61, the height of the water cup is sensed by the water cup inductor 7 and is converted into an electric signal to be conveyed to the PLC 11, and as the position of the on-off switch 61 corresponds to the positions of the hot water automatic water outlet mechanism 3 and the cold water automatic water outlet mechanism 31 one by one, the PLC 11 can start the driving screw 4 according to the electric signal of the water cup inductor 7, and drive the hot water automatic water outlet mechanism 3 or the cold water automatic water outlet mechanism 31 through the driving screw 4, so that the hot water automatic water outlet mechanism 3 or the cold water automatic water outlet mechanism 31 descends along the front surface of the main water purifier box 1, the water cup inductor 7 can also sense the position of the hot water automatic water outlet mechanism 3 or the cold water automatic water outlet mechanism 31, and through setting, the position of the electric signal can be kept at the position of the water automatic water outlet mechanism 31 above the water outlet pipe head 314, and the water outlet pipe head can be kept at a proper distance from the water outlet pipe head 11 or the water outlet pipe head to the water outlet pipe head or can be opened by the electromagnetic valve or the electromagnetic valve controller;
when the PLC 11 drives the hot water automatic water outlet mechanism 3 through driving the screw rod 4, the PLC 11 can also open the booster pump 83, and simultaneously close the electromagnetic water valve 85, the booster pump 83 can quickly convey hot water in the booster cavity 82 to the water outlet pipe head 314 on the hot water automatic water outlet mechanism 3 through the connecting hose 313, the water outlet pipe head 314 quickly discharges the hot water into a water cup, when the hot water level in the booster cavity 82 drops, atmospheric pressure can act on the top surface of the lifting disc 84, the lifting disc 84 is pushed against the elasticity of the spring 842, and the hot water level in the booster cavity 82 is contacted with the lifting disc 84 and is equal to the hot water level in the normal pressure cavity 81;
ensuring that the liquid level sensor 317 is flush with the bottom surface of the water outlet pipe head 314, setting the height of the water outlet pipe head 314 from the cup opening to be between 1cm and 1.5cm, lifting the water surface position in the cup along with the rising of the water surface position in the normal pressure cavity 81, then increasing the activation distance of the liquid level sensor 317 by 1cm to 2cm on the basis of the height of the water outlet pipe head 314 from the cup opening, so as to ensure that the water surface is close to the cup opening position, activating the liquid level sensor 317, transmitting an electric signal to the PLC controller 11 by the activated liquid level sensor 317, closing the booster pump 83, opening the electromagnetic water valve 85, pulling the lifting disc 84, sucking hot water in the normal pressure cavity 81 into the booster cavity 82 by the electromagnetic water valve 85, sucking the hot water in the connecting hose 313 back into the booster cavity 82, enabling the water outlet pipe head 314 to splash out quickly, enabling the automatic hot water outlet mechanism 3 or the automatic cold water outlet mechanism 31 to be driven by the PLC controller 11 to push the water outlet mechanism 31 to the original position, enabling the water to be discharged safely, and saving the water splashing time by the original water can be prevented;
when the main tank 1 of the water purifier is stopped, the water in the connecting hose 313 under the action of atmospheric pressure is equal to the water level of the hot water in the normal pressure cavity 81, so that the connecting hose 313 with the length can be embedded into the pressurizing water outlet mechanism 8 to be contacted with the hot water, on one hand, the temperature of the residual water in the connecting hose 313 can be ensured, and on the other hand, the heat dissipation can be prevented by arranging the connecting hose 313 in the pressurizing water outlet mechanism 8, and the loss is saved;
through liftable hot water automatic water outlet mechanism 3 or cold water automatic water outlet mechanism 31, make water purifier main tank 1 be fit for the drinking cup of co-altitude not, put the drinking cup behind drinking cup supporting disk 6, hot water automatic water outlet mechanism 3 or cold water automatic water outlet mechanism 31 alright automatic water injection to the drinking cup, and can guarantee that water can not overflow the drinking cup, the user need not to bend and waits, and is very convenient.
A control button 32 is arranged on the front surface of the lifting table 311 on the automatic cold water outlet mechanism 31 and is used for controlling the opening and closing of the water outlet pipe head 314;
during operation, the water outlet pipe head 314 on the cold water automatic water outlet mechanism 31 flows out normal-temperature drinking water, the scalding problem is not required, the water outlet pipe head 314 can be opened by pressing the control button 32, and the drinking water can be obtained without passing through the PLC 11, so that the set control button 32 is convenient for people needing to quickly drink at normal temperature to use.
A plurality of infrared sensors are uniformly arranged in the cup sensor 7, and are arranged in a straight line;
when the cup is placed on the top surface of the cup supporting disc 6, the on-off switch 61 is used for opening the cup inductor 7, the cup can be detected by the infrared sensors corresponding to the cups because the infrared sensors which are arranged in a straight line are arranged in the cup inductor 7, the cup cannot be detected by the infrared sensors which exceed the cups, the height of the water cup can be accurately calculated according to the cup, and particularly, the height of the cup is determined according to the quantity of the infrared sensors which detect the cup.
The protection sensor 316 is an infrared sensor for sensing an arm;
when the water cup supporting disc 6 is used, when a user needs to actively take off the water cup placed on the water cup supporting disc 6, the protection sensor 316 can be activated, the protection sensor 316 can transmit an electric signal to the PLC 11, if the water outlet pipe head 314 is discharging water, the PLC 11 closes the water outlet pipe head 314 through the electromagnetic valve, and if the electromagnetic valve is in a closed state, the PLC 11 cannot feed back.
The driving screw 4 is vertically arranged in the main box 1 of the water purifier through a bearing, the bottom end of the driving screw 4 is meshed with a driving motor 13 through a gear, and the driving motor 13 is connected with the PLC 11 through a wire;
when the PLC 11 receives an electric signal for starting the lifting platform 311, the driving motor 13 can be started, the driving motor 13 drives the driving screw 4 through a gear, and the rotating driving screw 4 can adjust the position of the lifting platform 311 through the ball nut 312.
As an embodiment of the present invention, two torsion spring shafts 14 are mounted in the main tank 1 of the water purifier through bearings, and a turntable 15 is fixedly connected to the outer side of the torsion spring shafts 14 for winding a connection hose 313;
in operation, as shown in fig. 5, when the lifting platform 311 slides downwards, the lifting platform 311 can pull the connection hose 313, and the connection hose 313 wound on the side surface of the turntable 15 can pull the turntable 15, so that the turntable 15 rotates clockwise, and the connection hose 313 can cooperate with the sliding downwards of the lifting platform 311, the rotating turntable 15 can act on the torsion spring shaft 14 at the same time, so that the torsion spring shaft 14 stores force, when the lifting platform 311 slides upwards, the force stored by the torsion spring shaft 14 can act on the turntable 15, so that the turntable 15 rotates anticlockwise, the anticlockwise rotating turntable 15 can retract the connection hose 313, and the redundancy of the connection hose 313 is prevented.
The specific working procedure is as follows:
the cup is required to be connected with hot water or cold water, the cup can be placed on the cup supporting disk 6 corresponding to the hot water automatic water outlet mechanism 3 or the cold water automatic water outlet mechanism 31, when the cup is placed on the top surface of the cup supporting disk 6, the cup can activate the on-off switch 61 on the top surface of the cup supporting disk 6, the on-off switch 61 turns on the cup sensor 7, the cup sensor 7 senses the height of the cup, the height is converted into an electric signal and is transmitted to the PLC 11, the PLC 11 can start the driving motor 13 according to the electric signal of the cup inductor 7, the driving motor 13 drives the driving screw 4 through a gear, the rotating driving screw 4 can adjust the position of the lifting table 311 through the ball nut 312, the cup inductor 7 can also sense the position of the automatic hot water outlet mechanism 3 or the automatic cold water outlet mechanism 31, by setting, the automatic hot water outlet mechanism 3 or the automatic cold water outlet mechanism 31 stays above the cup, the proper distance between the water outlet pipe head 314 and the cup is ensured, the PLC controller 11 then transmits an electrical signal to the solenoid valve, and the water outlet pipe head 314 can inject hot water or cold water into the water cup by opening the solenoid valve, and as the water level in the water cup rises, after approaching the cup mouth, the liquid level sensor 317 is activated, the activated liquid level sensor 317 can transmit an electrical signal to the PLC controller 11, after receiving the electrical signal, the PLC controller 11 closes the solenoid valve in the corresponding water outlet pipe head 314, stops water outlet, then the hot water automatic water outlet mechanism 3 or the cold water automatic water outlet mechanism 31 is pushed back to the original position by driving the screw rod 4, the main tank 1 of the water purifier is suitable for water cups with different heights through the lifting hot water automatic water outlet mechanism 3 or the cold water automatic water outlet mechanism 31.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an integrative commercial water purifier of thing networking intelligent heating, includes water purifier main tank (1), cask installing port (2) have been seted up to the top surface of water purifier main tank (1), the front bottom position of water purifier main tank (1) is equipped with ponding dish (5), the inside of water purifier main tank (1) is equipped with PLC controller (11) and wireless network module (12) that are connected with PLC controller (11);
the method is characterized in that: the inside of water purifier main tank (1) is equipped with pressure boost play water mechanism (8), normal pressure chamber (81) and pressure boost chamber (82) have been seted up in pressure boost play water mechanism (8), normal pressure chamber (81) are through pipe connection with cask erection joint (2), still include:
the booster pump (83), the said booster pump (83) is installed in the bottom of the booster cavity (82), the water outlet of the said booster pump (83) connects with the automatic water outlet mechanism of hot water (3);
the lifting disc (84), the lifting disc (84) is arranged in the pressurizing cavity (82) in a sliding manner, a limiting rod (841) is fixedly connected to the middle position of the top surface of the lifting disc (84), the top end of the limiting rod (841) penetrates through the shell of the pressurizing water outlet mechanism (8), a spring (842) is nested on the side surface of the limiting rod (841), the top end of the spring (842) is fixedly connected with the shell of the pressurizing water outlet mechanism (8), and the bottom end of the spring (842) is fixedly connected with the top surface of the lifting disc (84);
the electromagnetic water valve (85), electromagnetic water valve (85) are installed in the bottom of ordinary pressure chamber (81) for communicate ordinary pressure chamber (81) and pressure boost chamber (82), electromagnetic water valve (85) are connected with PLC controller (11) through the wire.
2. The intelligent heating integrated business water purifier of claim 1, wherein: the automatic water outlet mechanism (3) of hot water is movably arranged on the front of the main water purifier tank (1), one side of the automatic water outlet mechanism (3) of hot water is provided with an automatic water outlet mechanism (31) of movable cold water, the front of the main water purifier tank (1) is detachably connected with two water cup sensors (7) for identifying the height of a water cup and controlling the positions of the automatic water outlet mechanism (3) of hot water and the automatic water outlet mechanism (31) of cold water, a water cup supporting disc (6) is fixedly connected to the middle position of the top surface of the water accumulating disc (5), an on-off switch (61) is arranged at the center position of the top surface of the water cup supporting disc (6) for controlling the water cup sensors (7), and driving lead screws (4) are arranged at the positions, close to the automatic water outlet mechanism (3) of hot water and the automatic water outlet mechanism (31), of cold water are used for driving the automatic water outlet mechanism (3) of hot water and the automatic water outlet mechanism (31).
3. The intelligent heating integrated business water purifier of claim 2, wherein: the automatic hot water outlet mechanism (3) and the automatic cold water outlet mechanism (31) are respectively provided with a lifting table (311), and the automatic hot water outlet mechanism further comprises:
the ball nut (312), the said ball nut (312) is fixedly connected to the back of the lifting platform (311), is used for cooperating and driving the lead screw (4);
a connection hose (313), one end of the connection hose (313) is connected with the top surface of the lifting platform (311), and the other end of the connection hose (313) is connected with the bucket mounting port (2);
the water outlet pipe head (314), wherein the water outlet pipe head (314) is fixedly connected to the middle position of the bottom surface of the lifting table (311);
the induction groove (315) is formed in the back surface of the lifting table (311) and is close to the cup inductor (7);
the protection sensor (316) is arranged at the front end position of the top surface of the lifting table (311);
and the liquid level sensor (317) is arranged on one side of the water outlet pipe head (314) and is used for detecting the position of the liquid level in the water cup.
4. The intelligent heating integrated business water purifier of claim 3, wherein: the front of the main tank (1) of the water purifier is fixedly connected with a limit column (41) at the outer side position close to the cup sensor (7), and a limit groove (42) matched with the limit column (41) is formed in the back of the lifting table (311) close to the limit column (41).
5. The intelligent heating integrated business water purifier of claim 2, wherein: an electromagnetic valve is arranged in a water outlet pipe head (314) on the cold water automatic water outlet mechanism (31), and the electromagnetic valve is connected with the PLC (11) through a lead.
6. The intelligent heating integrated business water purifier of claim 3, wherein: the front of the lifting table (311) on the automatic cold water outlet mechanism (31) is provided with a control button (32) for controlling the opening and closing of the water outlet pipe head (314).
7. The intelligent heating integrated business water purifier of claim 2, wherein: the inside of drinking cup inductor (7) evenly arranges a plurality of infrared sensors, and a plurality of infrared sensors are sharp arrangement.
8. The intelligent heating integrated business water purifier of claim 2, wherein: the driving screw (4) is vertically arranged in the main box (1) of the water purifier through a bearing, a driving motor (13) is meshed with the bottom end of the driving screw (4) through a gear, and the driving motor (13) is connected with the PLC (11) through a lead.
9. The intelligent heating integrated business water purifier of claim 3, wherein: the protection sensor (316) is connected with the PLC (11) through a wire and the liquid level sensor (317), and both the protection sensor (316) and the liquid level sensor (317) control the opening and closing of the water outlet pipe head (314).
10. The intelligent heating integrated business water purifier of claim 1, wherein: two torsion spring shafts (14) are arranged in the main water purifier box (1) through bearings, and a turntable (15) is fixedly connected to the outer side of each torsion spring shaft (14) and used for winding a connecting hose (313).
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| CN114886304A (en) | 2022-08-12 |
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