CN110141118B - Safe water drinking device and control method thereof - Google Patents
Safe water drinking device and control method thereof Download PDFInfo
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- CN110141118B CN110141118B CN201910368810.5A CN201910368810A CN110141118B CN 110141118 B CN110141118 B CN 110141118B CN 201910368810 A CN201910368810 A CN 201910368810A CN 110141118 B CN110141118 B CN 110141118B
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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
- A47J31/4482—Details allowing to adapt the beverage-making apparatus to the size of the brewing vessel or the beverage container, e.g. with adjustable support for the beverage container or adjustable hot water outlet
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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
- A47J31/60—Cleaning devices
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- Food Science & Technology (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention relates to the technical field of drinking water safety guarantee, in particular to a safe drinking water device and a control method thereof, wherein the safe drinking water device comprises a drinking water machine body, the upper part of the drinking water machine body is provided with a water containing cavity for containing soft package water, a water taking device is connected below the water containing cavity, a partition plate is arranged inside the drinking water machine body, and an equipment cavity is arranged below the partition plate; the water intaking switch is installed in the outside of drinking water organism, and the water intaking device is equipped with first delivery port and the second delivery port of being connected with the water intaking switch, is connected with the heating device who is used for adjusting water temperature between first delivery port and the water intaking switch, is connected with the water pump that is used for circulating hot water to realize disinfecting and self-cleaning between second delivery port and the water intaking switch, and equipment intracavity is all located to heating device, water pump. The invention is suitable for taking water from soft package water, and can avoid pollution of air and dust to the water body; water can be discharged according to the set temperature, so that the user experience is improved; possesses self-cleaning and disinfection and sterilization functions, and enhances safety and sanitation.
Description
Technical Field
The invention relates to the technical field of drinking water safety guarantee, in particular to a safe drinking device and a control method thereof.
Background
The barreled water dispenser is gradually favored by consumers due to convenient use. The water guide mechanism for connecting water barrel and water inlet pipe of water drinking machine is characterized by that it generally adopts water guide column to guide the water in the water barrel to water tank of water drinking machine body, and the bottom portion of said water tank is equipped with two water outlets, one water outlet is connected with normal-temperature water tap, or the water outlet is connected with inlet of ice water tank and then connected with normal-temperature water tap, and another water outlet is connected with water inlet of heating water tank. The water outlet process has gas-water exchange, and unclean air and dust are often brought into an unclosed water tank and a water barrel to pollute the water quality; in addition, the bucket can be recycled for many times, so that pollution is easily caused and the health of a user is harmed; and the barreled water is inconvenient to use and transport due to the large volume.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the safe water dispenser and the control method thereof, which are suitable for taking water from soft package water, have low production cost and good sealing effect and avoid the pollution of air and dust to the water body; and can automatically clean, disinfect and sterilize, and improve the safety and the sanitation of the drinking device.
In order to solve the technical problems, the invention adopts the technical scheme that:
the safe drinking device comprises a drinking water machine body, wherein a water containing cavity for containing the soft package water is arranged at the upper part of the drinking water machine body, a water taking device capable of piercing the soft package water to take water in a lifting mode is connected below the water containing cavity, a partition board for installing the water taking device is arranged inside the drinking water machine body, and an equipment cavity is arranged below the partition board; the water taking switch is installed in the outer side of the water dispenser body, the water taking device is provided with a first water outlet and a second water outlet which are connected with the water taking switch, a heating device used for adjusting the water outlet temperature is connected between the first water outlet and the water taking switch, a water pump used for circulating hot water to realize disinfection and self-cleaning is connected between the second water outlet and the water taking switch, and the heating device and the water pump are both arranged in the equipment cavity.
The safe drinking device of the invention uses soft package water to replace barreled water as the water source of the drinking device: placing the soft package water in the water placing cavity, starting a water taking device before taking water to puncture a packaging film of the soft package water, enabling the drinking water to flow into a heating device under the action of self gravity, heating the water to a required temperature by the heating device, and taking water by a water taking switch; when the pipeline of the water dispenser needs to be cleaned and disinfected, the water taking switch is closed, the heating device is started to heat water to 90-100 ℃, and the water pump is started to enable hot water to circulate among the water taking device, the heating device and the water pump, so that the pipeline is cleaned, disinfected and sterilized. The invention has no gas-water exchange in the water outlet process, can avoid the pollution of air and dust to the water body, can avoid the transportation cost and sewage caused by the repeated utilization of an empty barrel, and increases the safety of drinking water; the water can be discharged according to the temperature required by the user through the arrangement of the heating device, so that the user experience is improved; the hot water heated by the heating device circulates among the water taking device, the heating device and the water pump through the water pump, so that the functions of self-cleaning and disinfection and sterilization are realized, and the safety and the sanitation of the water drinking device are enhanced.
Further, heating device includes the water channel that crosses with first delivery port, water intaking switch intercommunication, it is equipped with the temperature sensor who is used for detecting the temperature to cross the inside water channel, crosses the water channel periphery and is equipped with the heater that is used for controlling the temperature, temperature sensor is connected with the controller, heater connection is in the output of controller, the input of controller is connected with the adjusting module who is used for adjusting the temperature. A user inputs the required temperature of the drinking water through the adjusting module, the controller controls the heater to start heating, the temperature sensor monitors the temperature of the drinking water in the water passage in real time in the heating process, and when the monitored temperature of the drinking water reaches the set temperature, the heating is stopped; the water heating device can heat water in the water channel to the drinking water temperature set by a user, is convenient and fast to operate, and improves the use experience of the user.
Further, the water pump is connected to the output of controller, the input of controller is connected with the key switch of control water pump work, the output of controller still is connected with the solenoid valve that is used for preventing hot water backward flow to in the soft packing water. The water dispenser self-cleaning mode is entered by operating the key switch, the heater is controlled to work to heat the temperature of the drinking water in the water passage to 90-100 ℃, the electromagnetic valve is controlled to be closed, the water pump is controlled to be opened, the drinking water in the water passage circulates among the heating device, the water pump and the water taking device, the cleaning, the disinfection and the sterilization of the pipeline are realized, the operation is convenient, and the safety and the sanitation of the water dispenser are improved.
Furthermore, the water taking device comprises a puncturing device, a first guide device, a second guide device and a driving device connected to the output end of the controller, the puncturing device is arranged on the inner side of the second guide device, the puncturing device comprises a water inlet pipe and a water outlet pipe which are communicated, and one end of the water inlet pipe is provided with a needle head used for puncturing the soft package water; the second guide device is connected to the output end of the driving device and is provided with a second guide rail for driving the water outlet pipe to rotate and lift; the first guide device is sleeved outside the second guide device and is fixedly arranged on the driving device, and the first guide device is provided with a first guide rail for preventing the water outlet pipe from horizontally rotating; the water outlet pipe penetrates through the first guide rail and the second guide rail. The water outlet pipe penetrates through the first guide rail and the second guide rail, the driving device drives the second guide device to rotate in the first guide device, and the water outlet pipe can rotate and lift under the action of the second guide rail; the arrangement of the first guide rail limits the horizontal rotation of the water outlet pipe, so that the water outlet pipe and the needle head only displace in the vertical direction; whether the work through control drive arrangement whether control soft package water's automation impales, drinks when soft package water and finishes the back, and drive arrangement antiport gets back to initial position, and whole water intaking process can avoid artificial touching, guarantees the sanitary safety of drinking water.
Further, first guider includes first barrel and can holds the sleeve that the syringe needle passed, the top of first barrel is located to the sleeve, the lateral wall of first barrel is located to first guide rail, first guide rail is two sets of and the both sides of symmetrically locating first barrel central line. The second guide device rotates in the first cylinder, and the connection between the puncturing device and the first guide device and the second guide device is limited to the cross-connection relationship between the water outlet pipe and the first guide rail and the second guide rail. The first guide rail is vertically arranged, when the second guide device drives the puncturing device to rotate and rise, the first guide rail limits horizontal rotation of the water outlet pipe, so that the puncturing device only generates displacement in the vertical direction, and the needle head enters and exits in the sleeve.
Furthermore, the second guiding device comprises a second cylinder and a square body bulge arranged at the bottom of the second cylinder, and the driving device is provided with a groove matched with the square body bulge; the second guide rails are arranged on the side wall of the second cylinder body, the number of the second guide rails is two, and the two groups of the second guide rails are centrosymmetric with respect to the center line of the second cylinder body. The driving device is a driving motor, the groove at the output end of the motor is matched with the square body bulge at the bottom of the second cylinder body, the connection is firm, the transmission is stable, and the stable lifting of the piercing device is ensured; the connecting line of any one group of corresponding points of the two groups of second guide rails passes through the central line of the second cylinder, and when the second cylinder rotates, the water outlet pipe stably rotates and ascends in the second guide rails.
Furthermore, the second guide rail comprises a first horizontal section, an ascending section and a second horizontal section which are connected in sequence, a first transition structure is arranged at the joint of the first horizontal section and the ascending section, a second transition structure is arranged at the joint of the second horizontal section and the ascending section, and the first horizontal section and the second horizontal section are arranged in parallel. The setting of first horizontal segment and second horizontal segment guarantees that piercing device elevating movement starting is stable, and the ascending section slope sets up and the ascending section is the obtuse angle with first horizontal segment, the contained angle between the second horizontal segment, and first transition structure avoids piercing device lift in-process to take place undulantly with the setting of second transition structure.
Furthermore, the piercing device comprises a first fixing plate and a second fixing plate which are detachably connected, and the water outlet pipe is embedded at the connecting position of the first fixing plate and the second fixing plate; one end of the water inlet pipe close to the needle head is provided with a plurality of water inlets in a surrounding way. On one hand, the piercing device is firmly fixed with the first fixing plate and the second fixing plate; on the other hand, the first fixing plate and the second fixing plate are easy to detach, and replacement of the puncturing device is facilitated. The water film of the soft package water is made of a flexible material, the water film shrinks and wraps around the water inlet pipe after being pierced, and the drinking water flows into the water inlet pipe from the water inlet.
Furthermore, the first water outlet and the second water outlet are arranged at two ends of the water outlet pipe, and the first water outlet and the second water outlet are symmetrically arranged at two sides of the water inlet pipe. The first water outlet can guide the drinking water to the heating device, and the soft package water, the water inlet pipe, the water outlet pipe, the heating device and the water taking switch are communicated to form a drinking water outlet passage; the second water outlet can guide the drinking water to the water pump, and the water outlet pipe, the first water outlet, the heating device, the water pump and the second water outlet are communicated to form a self-cleaning loop.
Furthermore, a convex block is arranged at the center of the bottom of the water containing cavity, a through hole for the needle to pass through is formed in the inner side of the convex block, and the central axis of the through hole is overlapped with the central axis of the sleeve. The bumps are provided for one purpose: for safe watering device's impaling provides the fulcrum on the one hand, make soft package water middle part arch upwards slightly on the one hand for the drinking water flows all around in the water film, prevents that the drinking water that leads to when drinking water surplus is less from leaking.
The invention also provides a safety control method of the safety drinking device, which comprises a piercing water taking control method, a water outlet control method, a self-cleaning disinfection control method and an initial state recovery control method:
the piercing water taking control method comprises the following steps: the controller controls the driving device to work, the needle head is driven to vertically rise to puncture the soft package water packaging film, and the drinking water flows into the water inlet pipe and the water outlet pipe from the water inlet;
the water outlet control method comprises the following steps: the outlet water temperature is set through the adjusting module, and the controller controls the heater to work to heat the outlet water to the set outlet water temperature;
the self-cleaning disinfection control method comprises the following steps: the key switch is operated, the controller controls the electromagnetic valve to be closed and the water pump to be opened, the water outlet pipe, the heating device, the water pump and the water outlet pipe are communicated to form a cleaning loop, and hot water heated by the heater circulates in the cleaning loop;
the initial state recovery control method comprises the following steps: when the soft package water is drunk, the controller controls the driving device to work, and the driving needle head vertically descends to an initial working state.
According to the safety control method of the safety water drinking device, the whole water taking process is realized by controlling the driving device to work through the controller, manual contact is not needed, and the cleaning and disinfection of the inner pipeline of the water drinking device can be controlled, so that the safety and the health of drinking water are ensured; and water can be discharged according to the set temperature, so that the user experience is improved.
Compared with the prior art, the invention has the beneficial effects that:
before water is taken, the water taking device automatically pierces the soft package water, drinking water flows from the water inlet pipe and the water outlet pipe to the heating device by means of self gravity and is heated or flows out from the water taking switch under the control of the water pump, secondary pollution caused by water-gas exchange is avoided, and transportation cost and pollution caused by repeated utilization of an empty barrel are also avoided;
according to the invention, the automatic piercing of the soft package water is controlled by controlling whether the driving device works or not, when the soft package water is drunk, the driving device reversely rotates to return to the initial position, the whole water taking process is simple and convenient to operate, the manual touch can be avoided, and the sanitary safety of drinking water is ensured;
according to the invention, water can be discharged according to the temperature required by a user through the arrangement of the heating device, so that the user experience is improved; according to the invention, hot water heated by the heating device is circulated among the water outlet pipe, the heating device and the water pump through the water pump, so that the functions of self-cleaning and disinfection and sterilization can be realized.
Drawings
FIG. 1 is a schematic structural view of a safe drinking device;
FIG. 2 is a control schematic diagram of the safe drinking device;
FIG. 3 is a schematic structural diagram I of a water intake device;
fig. 4 is a schematic structural view II of the water intake device.
In the drawings: 1-water dispenser body; 11-a water containing cavity; 12-a separator; 13-a device cavity; 14-water getting switch; 15-bumps; 2-a water intake device; 21-a first water outlet; 22-a second water outlet; 3-a heating device; 31-a temperature sensor; 32-a heater; 33-a conditioning module; 4-a water pump; 41-key switch; 42-a solenoid valve; 5-a controller; 6-piercing means; 61-a water inlet pipe; 62-water outlet pipe; 63-needle head; 64-a first fixing plate; 65-a second fixing plate; 66-a water inlet; 7-a first guiding means; 71-a first guide rail; 72-a first cylinder; 73-a sleeve; 74-a mounting portion; 75-a fixation hole; 8-a second guiding means; 81-a second guide rail; 82-a second cylinder; 83-first horizontal segment; 84-a rising section; 85-a second horizontal segment; 9-a drive device; 91-a groove; 92-forward rotation button; 93-reverse button.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent.
Example one
As shown in fig. 1 to 4, an embodiment of the safe drinking device of the present invention includes a drinking machine body 1, a water containing cavity 11 for containing soft package water is arranged at the upper part of the drinking machine body 1, a water intake device 2 capable of lifting and puncturing the soft package water to take water is connected below the water containing cavity 11, a partition plate 12 for installing the water intake device 2 is arranged inside the drinking machine body 1, and an equipment cavity 13 is arranged below the partition plate 12; the water taking switch 14 is installed on the outer side of the water dispenser body 1, the water taking device 2 is provided with a first water outlet 21 and a second water outlet 22 which are connected with the water taking switch 14, a heating device 3 used for adjusting the water outlet temperature is connected between the first water outlet 21 and the water taking switch 14, a water pump 4 used for circulating hot water to realize disinfection and self-cleaning is connected between the second water outlet 22 and the water taking switch 14, and the heating device 3 and the water pump 4 are both arranged in the equipment cavity 13. In order to facilitate taking and placing of the soft package water and avoid dust in the air from entering the water containing cavity 11, a cover plate movably connected with the water dispenser body 1 can be arranged on the upper part of the water containing cavity 11, or the water containing cavity 11 is arranged to be of a drawer structure to realize the movable connection with the water dispenser body 1.
This embodiment is when implementing, replaces bottled water as the water source of drinking bowl with soft package water: arrange soft packaging water in putting water cavity 11, start the packaging film that punctures soft packaging water on the water intaking device before the water intaking, the drinking water flows into heating device 14 and heats under the effect of self gravity, and can start the water pump and make hot water circulate between water intaking device, heating device, water pump, washs, disinfects and sterilizes the pipeline.
As shown in fig. 2, the heating device 3 includes a water passage communicated with the first water outlet 21 and the water intake switch 14, a temperature sensor 31 for detecting water temperature is arranged in the water passage, a heater 32 for controlling water temperature is arranged on the periphery of the water passage, the temperature sensor 31 is connected with the controller 5, the heater 32 is connected to the output end of the controller 5, and the input end of the controller 5 is connected with an adjusting module 33 for adjusting water temperature. A user inputs the required temperature of the drinking water through the adjusting module 33, the controller 5 controls the heater 32 to start heating, the temperature sensor 31 monitors the temperature of the drinking water in the water channel in real time in the heating process, and when the monitored temperature of the drinking water reaches the set temperature, the heating is stopped; this embodiment can heat the drinking water temperature to the user setting with the water in the water channel, and the simple operation promotes user's use and experiences.
As shown in fig. 2, the water pump 4 is connected to the output end of the controller 5, the input end of the controller 5 is connected to a key switch 41 for controlling the operation of the water pump, and the output end of the controller 5 is further connected to an electromagnetic valve 42 for preventing hot water from flowing back into the soft package water. Entering a self-cleaning mode of the drinking device by operating a key switch 41, and controlling the heater to work to heat the temperature of the drinking water in the water passage to 90-100 ℃; the electromagnetic valve is controlled to be closed, the water pump is controlled to be opened, drinking water in the water passing channel circulates among the heating device, the water pump and the water taking device, the cleaning, the disinfection and the sterilization of pipelines are realized, the operation is convenient, and the safety and the sanitation of the water drinking device are improved. The solenoid valve 42 in this embodiment is mounted at the end of the inlet tube 61 near the outlet tube 62 to prevent the backflow of hot water into the flexible package during self-cleaning.
As shown in fig. 3, the water intake device comprises piercing means 6, drive means 9, first guide means 7 and second guide means 8: the puncturing device 6 is arranged on the inner side of the second guiding device 8 and comprises a water inlet pipe 61 and a water outlet pipe 62 which are communicated, and one end of the water inlet pipe 61 is provided with a needle 63 for puncturing the soft package water; the second guiding device 8 is connected to the output end of the driving device 9, and the second guiding device 8 is provided with a second guide rail 81 which drives the water outlet pipe 62 to rotate and lift; the first guiding device 7 is sleeved outside the second guiding device 8 and is fixedly arranged on the driving device 9, and the first guiding device 7 is provided with a first guide rail 71 for preventing the water outlet pipe 62 from horizontally rotating; the water outlet pipe 62 is arranged through the first guide rail 71 and the second guide rail 81. In implementation, the water outlet pipe 62 penetrates through the first guide rail 71 and the second guide rail 81, the driving device 9 drives the second guide device 8 to rotate in the first guide device 7, and the water outlet pipe 62 can rotate and lift under the action of the second guide rail 81; the arrangement of the first guide rail 71 limits the horizontal rotation of the water outlet pipe 62, so that the water outlet pipe 62 and the needle 63 only displace in the vertical direction. The driving device 9 in this embodiment is connected to the output end of the controller 5, and the input end of the controller 5 is provided with a forward rotation button 92 and a reverse rotation button 93, which respectively control the forward rotation of the driving device 9 to puncture water intake, and the reverse rotation of the driving device 9 to return to the original position.
As shown in fig. 3 to 4, the first guiding device 7 includes a first cylinder 72 and a sleeve 73 capable of accommodating the needle 63, the sleeve 73 is disposed on the top of the first cylinder 72, the first guide rails 71 are disposed on the side wall of the first cylinder 72, and the first guide rails 71 are two sets and symmetrically disposed on two sides of the center line of the first cylinder 72. The first guide rail 71 of this embodiment is vertically disposed, and when the second guiding device 8 drives the puncturing device 6 to rotate and rise, the horizontal rotation of the water outlet pipe 62 is limited, so that the puncturing device 6 only displaces in the vertical direction, and the needle 63 is driven to enter and exit the sleeve 73. In order to facilitate the installation and removal of the water intake device to and from the water fountain 5, an installation part 74 is provided at the bottom of the first cylinder 72, and a fixing hole 75 is provided in the installation part 74.
As shown in fig. 3 to 4, the second guiding device 8 includes a second cylinder 82 and a square protrusion disposed at the bottom of the second cylinder 82, and the driving device 9 is provided with a groove 91 engaged with the square protrusion. The driving device 9 of the embodiment is a driving motor, the driving motor and the second guiding device 8 are firmly connected by adopting the matching of the protrusion and the groove 91, the transmission is stable, and the stable lifting of the puncturing device 6 is ensured. The second guide rails 81 are disposed on the side wall of the second cylinder 82, the second guide rails 81 are two groups, and the two groups of second guide rails 81 are symmetric with respect to the center line of the second cylinder 82, so that the connection line of any one group of corresponding points of the two groups of second guide rails 81 passes through the center line of the second cylinder 82, and when the second cylinder 82 rotates, the water outlet pipe 62 rotates and rises in the second guide rails 81. In addition, the second guide rail 81 comprises a first horizontal section 83, an ascending section 84 and a second horizontal section 85 which are connected in sequence, a first transition structure is arranged at the joint of the first horizontal section 83 and the ascending section 84, a second transition structure is arranged at the joint of the second horizontal section 85 and the ascending section 84, and the first horizontal section 83 and the second horizontal section 85 are arranged in parallel; the first horizontal section 83 and the second horizontal section 85 ensure that the piercing device 6 starts to move stably when ascending and descending; the ascending section 84 in this embodiment is obliquely arranged, an included angle between the ascending section 84 and the first horizontal section 83, and an included angle between the ascending section 84 and the second horizontal section 85 are obtuse angles, and the first transition structure and the second transition structure are arranged to avoid the piercing device 6 from fluctuating in the lifting process.
As shown in fig. 3, the puncturing device 6 comprises a first fixing plate 64 and a second fixing plate 65 which are detachably connected, and the water outlet pipe 62 is embedded at the connection position of the first fixing plate 64 and the second fixing plate 65; on one hand, the piercing device 6 is firmly fixed with the first fixing plate 64 and the second fixing plate 65; on the other hand, the first and second fixing plates 64 and 65 are easily detachable, facilitating replacement and removal of the puncturing device 6. Wherein, the one end that the inlet tube 61 is close to the syringe needle 63 encircles and is equipped with a plurality of water inlets 66, and the drinking water in the soft packing water relies on self gravity to flow into the inlet tube 61 from water inlet 66 and is guided to 15 by the pipe and carries out refrigeration or heating device 14 and heat. The water outlet pipe 62 is provided with a first water outlet 21 and a second water outlet 22, and the first water outlet 21 and the second water outlet 22 are symmetrically arranged on two sides of the water inlet pipe 61.
As shown in figure 1, a convex block 15 is arranged at the center of the bottom of the water containing cavity 11, a through hole for accommodating the needle to pass through is arranged on the inner side of the convex block 15, and the central axis of the through hole is coincided with the central axis of the sleeve. On one hand, the purpose is to: for safe watering device's impaling provides the fulcrum on the one hand, make soft package water middle part arch upwards slightly on the one hand for the drinking water flows all around in the water film, prevents that the drinking water that leads to when drinking water surplus is less from leaking.
Example two
The embodiment of the control method of the safe drinking device of the invention comprises a piercing water taking control method, a water outlet control method, a self-cleaning disinfection control method and an initial state recovery control method:
the piercing water taking control method comprises the following steps: the controller 5 controls the driving device 9 to work, drives the needle 63 to vertically rise to puncture the packaging film of the soft package water, and the drinking water flows into the water inlet pipe 61 and the water outlet pipe 62 from the water inlet 66;
the water outlet control method comprises the following steps: the outlet water temperature is set through the adjusting module 33, and the controller 5 controls the heater 32 to work to heat the outlet water to the set outlet water temperature;
the self-cleaning disinfection control method comprises the following steps: the key switch 41 is operated, the controller 5 controls the electromagnetic valve 42 to be closed and controls the water pump 4 to be opened, the water outlet pipe 62, the heating device 3, the water pump 4 and the water outlet pipe 62 are communicated to form a cleaning loop, and hot water heated by the heater 32 circulates in the cleaning loop;
the initial state recovery control method comprises the following steps: when the soft package water is drunk, the controller 5 controls the driving device 9 to work, and the driving needle 63 vertically descends to an initial working state.
Through the steps, the automatic soft package water taking and cleaning and disinfecting device can realize automatic soft package water taking and cleaning and disinfecting of the inner pipeline of the water drinking device, avoid pollution caused by artificial touch and water-gas exchange, and ensure the sanitation and safety of drinking water; and the water can be discharged according to the set temperature of the user, so that the user experience is improved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. A safe water drinking device comprises a water drinking machine body (1), and is characterized in that a water containing cavity (11) for containing soft package water is arranged at the upper part of the water drinking machine body (1), a water taking device (2) capable of lifting and puncturing the soft package water to take water is connected below the water containing cavity (11), a partition plate (12) for installing the water taking device (2) is arranged inside the water drinking machine body (1), and an equipment cavity (13) is arranged below the partition plate (12); a water taking switch (14) is installed on the outer side of the water dispenser body (1), the water taking device (2) is provided with a first water outlet (21) and a second water outlet (22) which are connected with the water taking switch (14), a heating device (3) used for adjusting the water outlet temperature is connected between the first water outlet (21) and the water taking switch (14), a water pump (4) used for circulating hot water to realize disinfection and self-cleaning is connected between the second water outlet (22) and the water taking switch (14), and the heating device (3) and the water pump (4) are both arranged in the equipment cavity (13); the water taking device (2) comprises a piercing device (6), a first guide device (7), a second guide device (8) and a driving device (9) connected to the output end of the controller, the piercing device (6) is arranged on the inner side of the second guide device (8), the piercing device (6) comprises a water inlet pipe (61) and a water outlet pipe (62) which are communicated, and one end of the water inlet pipe (61) is provided with a needle head (63) used for piercing soft package water; the second guide device (8) is connected to the output end of the driving device (9), and the second guide device (8) is provided with a second guide rail (81) which drives the water outlet pipe (62) to rotate and lift; the first guide device (7) is sleeved outside the second guide device (8) and is fixedly arranged on the driving device (9), and the first guide device (7) is provided with a first guide rail (71) for preventing the water outlet pipe (62) from horizontally rotating; the water outlet pipe (62) penetrates through the first guide rail (71) and the second guide rail (81).
2. The safe water drinking device according to claim 1, wherein the heating device (3) comprises a water passage communicated with the first water outlet (21) and the water taking switch (14), a temperature sensor (31) for detecting the water temperature is arranged in the water passage, a heater (32) for controlling the water temperature is arranged on the periphery of the water passage, the temperature sensor (31) is connected with the controller (5), the heater (32) is connected with the output end of the controller (5), and the input end of the controller (5) is connected with an adjusting module (33) for adjusting the water temperature.
3. The safe drinking device according to claim 2, wherein the water pump (4) is connected to the output end of the controller (5), the input end of the controller (5) is connected with a key switch (41) for controlling the operation of the water pump, and the output end of the controller (5) is further connected with a solenoid valve (42) for preventing hot water from flowing back into the soft package water.
4. The drinking safety device according to claim 1, wherein the first guiding device (7) comprises a first cylinder (72) and a sleeve (73) capable of accommodating the needle (63) to pass through, the sleeve (73) is arranged at the top of the first cylinder (72), the first guide rails (71) are arranged on the side wall of the first cylinder (72), and the first guide rails (71) are arranged in two groups and are symmetrically arranged at two sides of the center line of the first cylinder (72).
5. The safe drinking device according to claim 1, wherein the second guiding means (8) comprises a second cylinder (82) and a square protrusion arranged at the bottom of the second cylinder (82), and the driving means (9) is provided with a groove (91) matched with the square protrusion; the second guide rails (81) are arranged on the side wall of the second cylinder (82), the second guide rails (81) are two groups, and the two groups of second guide rails (81) are centrosymmetric about the central line of the second cylinder (82).
6. The safe drinking device according to claim 5, wherein the second guide rail (81) comprises a first horizontal section (83), an ascending section (84) and a second horizontal section (85) which are connected in sequence, a first transition structure is arranged at the joint of the first horizontal section (83) and the ascending section (84), a second transition structure is arranged at the joint of the second horizontal section (85) and the ascending section (84), and the first horizontal section (83) and the second horizontal section (85) are arranged in parallel.
7. The safe drinking device according to claim 4, wherein the piercing device (6) comprises a first fixing plate (64) and a second fixing plate (65) which are detachably connected, the water outlet pipe (62) is embedded at the joint of the first fixing plate (64) and the second fixing plate (65), and one end of the water inlet pipe (61) close to the needle (63) is provided with a plurality of water inlets (66) in a surrounding manner.
8. Safety drinking device according to any one of claims 4 to 7, characterized in that a projection (15) is provided at the bottom center of the water holding cavity (11), a through hole for receiving the needle (63) is provided inside the projection (15), and the central axis of the through hole coincides with the central axis of the sleeve (73).
9. A control method of a safe drinking device as claimed in any one of claims 1 to 8, characterized by comprising a piercing water intake control method, a water outlet control method, a self-cleaning disinfection control method and an initial state recovery control method:
the piercing water taking control method comprises the following steps: the controller (5) controls the driving device (9) to work, the needle head (63) is driven to vertically rise through the first guiding device (7) and the second guiding device (8) to puncture a packaging film of the soft package water, and the drinking water flows into the water inlet pipe (61) and the water outlet pipe (62) from the water inlet (66);
the water outlet control method comprises the following steps: the outlet water temperature is set through the adjusting module (33), and the controller (5) controls the heater (32) to work and heat the outlet water to the set outlet water temperature;
the self-cleaning disinfection control method comprises the following steps: the key switch (41) is operated, the controller (5) controls the electromagnetic valve (42) to be closed and the water pump (4) to be opened, the water outlet pipe (62), the heating device (3), the water pump (4) and the water outlet pipe (62) are communicated to form a cleaning loop, and hot water heated by the heater (32) circulates in the cleaning loop;
the initial state recovery control method comprises the following steps: when the soft package water is drunk, the controller (5) controls the driving device (9) to work, and the needle head (63) is driven to vertically descend to an initial working state through the first guide device (7) and the second guide device (8).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910368810.5A CN110141118B (en) | 2019-05-05 | 2019-05-05 | Safe water drinking device and control method thereof |
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| CN201910368810.5A CN110141118B (en) | 2019-05-05 | 2019-05-05 | Safe water drinking device and control method thereof |
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| CN110141118B true CN110141118B (en) | 2021-07-09 |
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| CN112315325A (en) * | 2020-10-23 | 2021-02-05 | 佛山市顺德区美的饮水机制造有限公司 | Device and method for water dispenser, water dispenser and machine-readable storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203762896U (en) * | 2014-03-26 | 2014-08-13 | 深圳安吉尔饮水产业集团有限公司 | Hot-water-circulating disinfection-type external heating water dispenser |
| CN204654643U (en) * | 2015-05-15 | 2015-09-23 | 杭州耐雅德净水科技有限公司 | A kind of cold bag disinfection system of water dispenser |
| CN204734345U (en) * | 2015-05-12 | 2015-11-04 | 周文俊 | Bagged water dispenser |
| CN106063677A (en) * | 2015-12-03 | 2016-11-02 | 深圳市易安诺科技有限公司 | A kind of water dispenser obtaining safe drinking water and the method avoiding secondary pollution thereof |
| CN106361159A (en) * | 2016-10-12 | 2017-02-01 | 福州汇智集佳电子技术有限公司 | Water dispenser system with heating function |
| CN208784453U (en) * | 2017-12-27 | 2019-04-26 | 沈阳成长之露饮品有限公司 | A kind of packed water bottom device for fetching water |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2817686Y (en) * | 2005-07-12 | 2006-09-20 | 上海樵依实业有限公司 | Flow guider of water bag |
| CN2836691Y (en) * | 2005-11-18 | 2006-11-15 | 上海樵依实业有限公司 | Puncture device for water in bags |
| CN202932758U (en) * | 2012-12-13 | 2013-05-15 | 宁波澳成电器制造有限公司 | Self-sealing water bag adapter |
| US20170042362A1 (en) * | 2015-08-14 | 2017-02-16 | Berry Plastics Corporation | Beverage brewing package |
-
2019
- 2019-05-05 CN CN201910368810.5A patent/CN110141118B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203762896U (en) * | 2014-03-26 | 2014-08-13 | 深圳安吉尔饮水产业集团有限公司 | Hot-water-circulating disinfection-type external heating water dispenser |
| CN204734345U (en) * | 2015-05-12 | 2015-11-04 | 周文俊 | Bagged water dispenser |
| CN204654643U (en) * | 2015-05-15 | 2015-09-23 | 杭州耐雅德净水科技有限公司 | A kind of cold bag disinfection system of water dispenser |
| CN106063677A (en) * | 2015-12-03 | 2016-11-02 | 深圳市易安诺科技有限公司 | A kind of water dispenser obtaining safe drinking water and the method avoiding secondary pollution thereof |
| CN106361159A (en) * | 2016-10-12 | 2017-02-01 | 福州汇智集佳电子技术有限公司 | Water dispenser system with heating function |
| CN208784453U (en) * | 2017-12-27 | 2019-04-26 | 沈阳成长之露饮品有限公司 | A kind of packed water bottom device for fetching water |
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| CN110141118A (en) | 2019-08-20 |
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