CN109231135B - Water purifying storage tank and water purifier - Google Patents
Water purifying storage tank and water purifier Download PDFInfo
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- CN109231135B CN109231135B CN201811184677.XA CN201811184677A CN109231135B CN 109231135 B CN109231135 B CN 109231135B CN 201811184677 A CN201811184677 A CN 201811184677A CN 109231135 B CN109231135 B CN 109231135B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 417
- 238000003860 storage Methods 0.000 title claims abstract description 65
- 239000008213 purified water Substances 0.000 claims abstract description 37
- 238000000746 purification Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 4
- 210000003454 tympanic membrane Anatomy 0.000 claims description 28
- 239000000523 sample Substances 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 16
- 229910000639 Spring steel Inorganic materials 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 238000004544 sputter deposition Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 2
- 101150114468 TUB1 gene Proteins 0.000 description 24
- 238000007599 discharging Methods 0.000 description 5
- 238000007667 floating Methods 0.000 description 5
- 239000000306 component Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0801—Details of beverage containers, e.g. casks, kegs
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention discloses a water purifying storage tank and a water purifier, wherein the water purifying storage tank comprises an outer barrel, a water purifying tank body and a water purifying tank body, wherein an upper cover is arranged on a barrel opening of the outer barrel; the inner barrel is arranged in the outer barrel in a hanging manner, the upper end of the inner barrel is open, and a water guide hole is formed in the position, close to the upper edge of the inner barrel, so that after the water level in the outer barrel reaches the position of the water guide hole, water in the outer barrel enters the inner barrel through the water guide hole; the liquid level valve is arranged at the bottom of the inner barrel and used for controlling the communication and the cut-off between the bottom of the inner barrel and the outer barrel; the automatic water level valve is arranged on the upper cover, the water inlet of the automatic water level valve is used for introducing purified water, and the water outlet of the automatic water level valve faces between the inner barrel and the outer barrel so that the purified water flows into the outer barrel. The special design structure of outer bucket and interior bucket to and ball cock and automatic water level valve cooperation use for in the in-process of using the water in the water purification storage tank, can not be frequent add water in it, thereby avoid the water preparation system frequently to start, just also solved the problem that quality of water is not up to standard.
Description
Technical Field
The invention relates to a water purifying storage tank and a water purifier with the same.
Background
Along with the progress of society and the pursuit of people for quality of life, the purifier gradually enters people's life. The existing water purifier mainly comprises a large-flux direct current water purifier and a small-flux water purifier, the main stream of the current market mainly comprises the large-flux direct current water purifier, and the large-flux direct current water purifier has the problem that users can be in an embarrassing situation of no water availability under the condition of water interruption or power failure of tap water because of no water storage tank. Moreover, with regard to the large-flux direct current water purifier, since the number of times the consumer turns on/off the tap is very frequent and the duration of the turn on is short in the actual water use process, the consumer drinks almost all of the head cup water, which results in that although the water purifier is used, the drinking water still is not up to standard. And the low-flow water purifying mechanism is slow in water, and when the water consumption is large or water is frequently used, the situation that no water is available often occurs. In this regard, it is necessary to provide a portable water purification storage tank that can be used on a water purifier or other equipment requiring water storage.
Disclosure of Invention
In view of the foregoing problems of the prior art, an aspect of the present invention is to provide a purified water storage tank, which can avoid frequent start of a water production system to solve the problem that the water quality does not reach the standard.
In order to achieve the above object, the present invention provides a purified water storage tank, which is characterized in that the purified water storage tank comprises:
an upper cover is arranged on the barrel opening of the outer barrel;
the inner barrel is arranged in the outer barrel in a hanging manner, the upper end of the inner barrel is open, and a water guide hole is formed in the position, close to the upper edge of the inner barrel, so that after the water level in the outer barrel reaches the position of the water guide hole, water in the outer barrel enters the inner barrel through the water guide hole;
the liquid level valve is arranged at the bottom of the inner barrel and used for controlling the communication and the cut-off between the bottom of the inner barrel and the outer barrel;
the automatic water level valve is arranged on the upper cover, a water inlet of the automatic water level valve is used for introducing purified water, and a water outlet of the automatic water level valve faces between the inner barrel and the outer barrel so that the purified water flows into the outer barrel.
In some embodiments, the outer barrel is cylindrical, and a circle of the outer circumference of the outer barrel, which is close to the barrel opening, is contracted inwards to form a contraction part; the inner barrel is funnel-shaped, the outer edges of the upper ends of the inner barrel are outwards in arc transition and downwards bent to form a bending part, the bending part is detachably connected with the inner wall of the shrinkage part of the outer barrel, and the water guide holes are multiple and are distributed annularly at the arc transition part.
In some embodiments, a plurality of circles of internal threads are arranged on the inner wall of the contraction part of the outer barrel, a plurality of circles of external threads are arranged on the bending part of the inner barrel, and the inner barrel is in threaded connection with the outer barrel; the inner barrel and/or the outer barrel at the threaded connection part are provided with a plurality of water guide grooves along the axial direction parallel to the outer barrel.
In some embodiments, the purified water storage tank further comprises a splash buffer, the splash buffer is arranged on the inner side of the upper cover, one end of the splash buffer is connected with the water outlet of the automatic water level valve, and the other end of the splash buffer faces to the joint of the outer barrel and the inner barrel.
In some embodiments, the anti-sputtering buffer comprises a shell and a baffle, wherein the baffle is arranged in the shell and is used for dividing the shell into a first chamber and a second chamber, and a notch used for enabling the first chamber and the second chamber to be communicated is formed in the baffle; the first chamber is provided with a first port, and the first port is connected with a water outlet of the automatic water level valve; the second chamber is provided with a second port, and the second port faces towards the joint of the outer barrel and the inner barrel.
In some embodiments, a handle is arranged on the outer barrel, a water drain opening is arranged on the outer barrel below the handle, and a water drain switch is arranged on the water drain opening.
In some embodiments, the automatic water level valve comprises a valve seat, a valve core assembly, a valve cover and a floater assembly, wherein the valve cover is arranged on the valve seat and surrounds a valve cavity with the valve seat, and the valve seat is provided with the water inlet and the water outlet which are respectively communicated with the valve cavity; the valve core assembly is arranged in the valve cavity and comprises a valve core, a tympanic membrane, a water baffle, a fixed plate and a return spring;
a water guide channel communicated with the outside of the valve seat is formed between the valve core and the valve seat, a groove is formed in one end of the valve core towards the inside of the valve core, an inner cavity and an outer cavity which penetrate through the groove are formed in the other end of the valve core, and the outer cavity is sleeved outside the inner cavity in a ring mode; one end of the inner cavity, which faces the groove, forms an inlet end, and the other end of the inner cavity is communicated with the water outlet; the outer chamber forms an outlet end towards one end of the groove, the other end of the outer chamber is communicated with the water inlet, and the outlet end of the outer chamber protrudes out of the inlet end of the inner chamber so that water in the outer chamber can flow through the inlet end and enter the inner chamber;
The fixed plate is fixed at one end of the groove, which is away from the inner cavity, and is provided with a water outlet hole communicated with the water guide channel, the tympanic membrane is arranged at the outlet end of the outer cavity, the water baffle is arranged on one surface of the tympanic membrane, which faces the fixed plate, the water baffle and the tympanic membrane are provided with corresponding through holes, the valve core, the tympanic membrane and the fixed plate enclose a tympanic membrane cavity, two ends of the reset spring are respectively abutted with the fixed plate and the water baffle, so that when the pressure in the tympanic membrane cavity is increased, the tympanic membrane is pushed to approach the inner cavity, and the inlet end of the inner cavity is closed;
the float assembly comprises a second lever, a connecting rod and a float, wherein the second lever is arranged on the fixed plate, one end of the second lever is provided with a stop block for blocking the water outlet, the other end of the second lever is hinged with one end of the connecting rod, the other end of the connecting rod penetrates out of the valve seat and is connected with the float, and the float is positioned in the inner barrel.
In some embodiments, the water purification storage tank further comprises a TDS detection probe and a display screen, a water stop plate is arranged between one side of the valve core, where the fixing plate is arranged, and the valve cover so as to divide a valve cavity between the valve core and the valve cover into a water cavity and a water-free cavity, and the second lever penetrates through the water stop plate and is hinged with the water stop plate; the water guide channel and the water outlet hole are both positioned in the water cavity, a water containing groove is formed in the valve core corresponding to the water cavity, the TDS detection probe is arranged on the valve cover, and the probe of the TDS detection probe stretches into the water containing groove to detect water quality; the display screen is arranged on the upper cover and used for displaying the TDS value of the direct drinking water detected by the TDS detection probe.
In some embodiments, the upper cover has a cavity therein; the water purification storage tank also comprises a forced switch mechanism arranged in the containing cavity, wherein the forced switch mechanism is connected with a connecting rod of the automatic water level valve and used for limiting the movement range of the connecting rod so as to prevent the automatic water level valve from spraying.
In some embodiments, the positive switch mechanism includes a first lever, a connecting rod, a spring, a stop, and a stop;
the first lever is supported in the accommodating cavity, and the first end of the first lever is connected with the connecting rod of the automatic water level valve and can move along the connecting rod;
the first end of the connecting rod penetrates through the bottom wall of the containing cavity, stretches into the outer barrel and abuts against the inner wall of the outer barrel, the second end of the connecting rod is hinged with the second end of the first lever, and the connecting rod can move relative to the bottom wall;
the stop piece is fixed on the connecting rod;
the spring is sleeved on the connecting rod, and the lower end of the spring is fixed on the stop piece;
the limiting piece is fixed on the connecting rod of the automatic water level valve and is positioned above the first end of the first lever;
When the upper cover is closed, the inner wall of the outer barrel pushes up against the first end of the connecting rod, the first lever is in a horizontal state, and the spring is in a compressed state; when the upper cover is opened, the first end of the connecting rod is separated from the inner wall of the outer barrel, the second end of the first lever is driven to move downwards under the action of the spring, and the first end of the first lever moves upwards and pushes the connecting rod to drive the floater to move upwards together so as to offset the downward movement of the connecting rod and the floater under the action of gravity.
In some embodiments, the purified water storage tank further comprises a base comprising a bottom and a side connected to one side of the bottom; the bottom of the outer barrel is inwards recessed to form a positioning groove matched with the limiting protrusion; the shape of the side part is matched with the shape of the outer barrel, the lower end of the side part is provided with a water inlet, and the water inlet is in sealing connection with the water inlet of the automatic water level valve through a connecting pipe.
In some embodiments, the top end of the side portion is pivoted with one side of the upper cover through a connecting shaft, a torsion spring is sleeved on the connecting shaft, one end of the torsion spring acts on the upper cover, and the other end of the torsion spring acts on the side portion.
In some embodiments, the top end of the side portion is pivoted with one side of the upper cover through a connecting shaft, a plurality of grooves surrounding a circle are formed around the circumference of the connecting shaft, an embedded groove is formed in the side portion of the base, a spring steel sheet acting on the outer surface of the connecting shaft is arranged in the embedded groove, and a gap exists between the spring steel sheet and the bottom of the embedded groove so that the spring steel sheet can rebound.
Another aspect of the present invention is to provide a water purifier, which includes the above-mentioned water purifying tank.
Compared with the prior art, the water purifying storage tank and the water purifier have the beneficial effects that the special design structure of the outer barrel and the inner barrel, the ball float valve and the automatic water level valve are matched for use, so that a user can not frequently start the automatic water level valve to add water into the water purifying storage tank in the process of drinking the water in the water purifying storage tank, thereby avoiding frequent starting of a water preparation system, avoiding the head cup water and solving the problem that the water quality does not reach the standard.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
An overview of various implementations or examples of the technology described in this disclosure is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.
Drawings
In the drawings, which are not necessarily drawn to scale, like numerals may describe similar components in different views. The same reference numerals with letter suffixes or different letter suffixes may represent different instances of similar components. The accompanying drawings illustrate various embodiments by way of example in general and not by way of limitation, and together with the description and claims serve to explain the inventive embodiments. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. Such embodiments are illustrative and not intended to be exhaustive or exclusive of the present apparatus or method.
Fig. 1 is a schematic structural view of a purified water storage tank according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of another structure of a purified water storage tank according to an embodiment of the present invention.
Fig. 3 is a schematic view of the structure of the upper cover of the water purifying tank according to the embodiment of the invention.
Fig. 4 is a diagram showing the matching relationship between the connecting shaft and the spring steel sheet of the water purifying storage tank according to the embodiment of the invention.
Fig. 5 is a schematic structural view of a forced switch mechanism of a water purifying tank according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a splash-proof buffer of a purified water storage tank according to an embodiment of the present invention.
Fig. 7 is a schematic diagram of an internal structure of a splash-proof buffer of a purified water tank according to an embodiment of the present invention.
Fig. 8 is a sectional view of an automatic water level valve of a purified water storage tank according to an embodiment of the present invention.
Fig. 9 is a top view of an inner tub of a purified water storage tank according to an embodiment of the present invention.
Fig. 10 is a bottom view of a TDS detection probe in an embodiment of the present invention.
Reference numerals:
1-an outer barrel; 2-an inner barrel; 3-an upper cover; 4-flanges; 5-constriction; 6-bending part; 7-a handle; 8-a water discharging switch; 9-a cavity; 10-valve body; 11-floating ball; 12-automatic water level valve; 13-float; 14-connecting rod; 15-a first lever; 16-connecting rods; 17-a spring; 18-limiting pieces; 19-a stopper; 20-bottom; 21-side; 22-connecting shaft; 23-grooves; 24-spring steel sheet; 25-torsion springs; 26-an air filtration assembly; 27-a forced switching mechanism; 28-a splash guard buffer; 29-limit protrusions; 30-positioning grooves; 31-a separator; 32-notch; 33-a first chamber; 34-a second chamber; 35-a second lever; 36-valve seat; 37-valve cover; 38-valve core; 39-an inner chamber; 40-an outer chamber; 41-a water baffle 42-a water inlet; 43-water outlet; 44-tympanic membrane; 45-water baffle; 46-a fixed plate; 47-return spring; 48-tympanic membrane lumen; 49-a water outlet hole; 50-through holes; 51-Rong Shuicao; 52-TDS detection probes; 53-probe; 54-a water guide channel; 55-stop blocks; 56-water guide holes; 57-external threads; 58-sealing gasket; 59-an embedded groove; 60-temperature sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
In order to keep the following description of the embodiments of the present invention clear and concise, the detailed description of known functions and known components thereof have been omitted.
As shown in fig. 1 to 8, the water storage tank for purified water (for convenience of description, hereinafter simply referred to as a water storage tank) disclosed in the embodiment of the present invention may be applied to various devices and occasions where purified water needs to be stored, and may of course be used alone. The embodiment uses a purified water storage tank applied to a water purifier for storing purified water as an example. The water storage tank comprises an outer barrel 1, an inner barrel 2, a ball float valve and an automatic water level valve 12, wherein the inner barrel 2 and the outer barrel 1 are arranged in an inner-outer sleeved mode, namely, the inner barrel 2 is arranged in the outer barrel 1, and the bottom of the inner barrel 2 is a certain distance from the bottom of the outer barrel 1, namely, the inner barrel 2 is arranged in a hanging mode; the inner barrel 2 is provided with a water guide hole 56 near the upper edge thereof, so that when the water level in the outer barrel 1 reaches the position of the water guide hole 56, the water in the outer barrel 1 enters the inner barrel 2 through the water guide hole 56; the ball float valve is arranged at the bottom of the inner barrel 2 and is used for controlling the communication or cut-off between the bottom of the inner barrel 2 and the outer barrel 1, so as to control the water storage capacity in the whole water storage tank; the upper cover 3 is arranged on the outer barrel 1 in a covering way and is used for sealing the outer barrel 1 to prevent water in the water storage tank from being corroded; the automatic water level valve 12 is provided on the upper cover 3 of the outer tub 1, a water inlet 42 of the automatic water level valve 12 is used for introducing purified water, and a water outlet 43 of the automatic water level valve 12 is directed between the inner tub 2 and the outer tub 1 so that the purified water flows into the outer tub 1. The automatic water level valve 12 is opened and closed to control whether water is fed into the water storage tank, so that the automatic water level valve 12 can control the water level in the water storage tank.
The inner barrel 2 can be arranged in the outer barrel 1 in various modes, and the inner barrel 2 can be fixedly connected with the outer barrel 1 or can be detachably connected with the outer barrel 1, so that the inner barrel 2 and the outer barrel 1 can be conveniently cleaned, the embodiment shows the mode of detachably connecting the inner barrel 2 and the outer barrel 1, and in order to realize the arrangement of the inner barrel 2 in the outer barrel 1, the outer circumference of the barrel body of the outer barrel 1 close to the barrel opening of the outer barrel is internally contracted to form an annular contraction part 5, namely, a waist hoop is arranged below the barrel opening of the outer barrel 1, so that the local inner diameter of the barrel body is reduced; the inner barrel 2 is arranged in the outer barrel 1, the upper end of the inner barrel 2 is downwards bent to form an annular bending part 6, and the bending part 6 is detachably connected with the inner wall of the shrinkage part 5 of the outer barrel 1, so that the inner barrel 2 is fixed in the outer barrel 1 and is in a hanging shape, namely, the barrel mouth of the inner barrel 2 is outwards subjected to arc transition to form a transition part, and then the transition part continuously extends downwards to form the bending part 6. Of course, the connection of the inner tub 2 and the outer tub 1 is not limited to this.
With continued reference to fig. 1 and 2, and with reference to fig. 9, in some embodiments of the present invention, a water guiding hole 56 is provided at the transition portion, where the water guiding hole 56 may serve as a water outlet between the inner tub 2 and the outer tub 1 during pouring, and may also serve as a water inlet for water to enter the inner tub 2 during water making. In some embodiments of the present invention, the water guiding holes 56 are plural, and the plural water guiding holes 56 are uniformly distributed on the transition portion, so as to facilitate water outflow. The shape of the water guide hole 56 may be set according to actual needs, and the present invention is not particularly limited thereto. The ball float valve comprises a valve body 10 and a floating ball 11, wherein the valve body 10 is arranged at the bottom of the inner barrel 2, the floating ball 11 is connected with the valve body 10, and the floating ball 11 is positioned outside the inner barrel 2 and in the outer barrel 1.
The water storage tank of the embodiment of the invention is provided with the inner barrel 2 and the outer barrel 1 which are sleeved outside and sleeved outside, and the use of the float valve and the automatic water level valve 12 is matched, so that the water purifier cannot be started when water is used in the water storage tank every time, and can be started only when a certain amount of water is used in the water storage tank, thereby solving the problem of head cup water and ensuring that users drink water reaching standards.
The shape of the outer barrel 1 can be selected and designed according to actual needs, and is not particularly limited herein, in some embodiments of the invention, as shown in fig. 1 and 2, the outer barrel 1 is cylindrical, and the cylindrical shape has no direction definition, so that the processing and the manufacturing are convenient, the water pouring is convenient, and the like, and meanwhile, the inner barrel 1 and the outer barrel 1 are convenient to be connected smoothly when pouring water; in addition, when the outer barrel 1 is mounted on a base (described below), the cooperation of the outer barrel 1 and the base is not limited, and the maximum angle range arrangement can be realized, namely the water storage tank is shown as a portable water storage tank in the embodiment of the invention; in addition, the inner tub 2 has a funnel shape with a large diameter end facing upward and a small diameter end facing downward. The funnel-shaped inner barrel 2 can prevent the interference between the inner barrel 2 and the outer barrel 1 during pouring water, so that water taking and splashing can be avoided.
The outer barrel 1 and the inner barrel 2 can be detachably connected in various manners, such as concave-convex matching connection, connection through a fastener, plug-in connection and the like, and in some embodiments of the invention, the outer barrel 1 and the inner barrel 2 are detachably connected in a threaded connection manner, and the threaded connection manner is stable and reliable, simple in structure and convenient to process; specifically, the inner wall of the shrinkage part 5 of the outer tub 1 is provided with a plurality of internal threads, and the bending part 6 of the inner tub 2 is provided with a plurality of external threads 57 (see fig. 9), and when the inner tub 2 is placed in the outer tub 1, the external threads 57 are engaged with the internal threads, thereby realizing the threaded connection of the inner tub 2 and the outer tub 1. The inner barrel 2 and the outer barrel 1 adopt a quick detachable fixing mode, so that convenience of the water storage tank in the embodiment of the invention is further realized, and a consumer can clean the water storage tank regularly.
Further, in order to allow the purified water flowing out of the water outlet 43 of the automatic water level valve 12 to smoothly pass through the junction between the inner and outer drums 1 and into the outer drum 1, in some embodiments of the present invention, uniformly distributed water guiding grooves (not shown) are provided at the junction between the outer drum 1 and the inner drum 2, and the water guiding grooves may have a long strip shape, and the length direction thereof coincides with the axial direction of the inner drum 2, that is, corresponds to the water guiding grooves cutting the thread line, and of course, the shape of the water guiding grooves is not limited thereto. The setting of guiding gutter can both be smooth under the different inflow velocity of water of guarantee to be led into outer bucket 1 through the junction of inside and outside bucket 1 to can guarantee that the water purification can slowly flow into outer bucket 1 along outer bucket 1 wall in the time, stop rivers noise. And after the outer barrel 1 is full of water, the water is led into the inner barrel 2 along the inclined wall surface of the inner barrel 2 through water guide holes 56 uniformly distributed on the transition part of the top end of the inner barrel 2, so that the noise of water flow is avoided.
The number of the water guide grooves is not limited, but in order to ensure the water guide effect, more than three water guide grooves are preferably arranged; four water guide tanks are arranged in the embodiment, and the four water guide tanks are arranged at intervals of 90 degrees, so that when the whole machine is placed on a table top and is positioned at different placing angles, water inlet of the outer barrel 1 is not disturbed, water flow can be smoothly led into the outer barrel 1 no matter how fast or slow, and noise generated by the water flow can be avoided.
In some embodiments of the present invention, as shown in fig. 1, the purified water storage tank further includes a splash guard 28, the splash guard 28 is disposed at the inner side of the upper cover 3, i.e., at the side of the upper cover 3 facing the inside of the outer tub 1, one end of the splash guard 28 is connected to the water outlet 43 of the automatic water level valve 12, and the other end is facing the junction of the outer tub 1 and the inner tub 2. The anti-splash buffer 28 prevents the occurrence of the splash phenomenon when the automatic water level valve 12 is instantaneously released due to the pressure or the upper cover 3 is opened, but flows out after being buffered by the anti-splash buffer 28 and enters the outer barrel 1 through the water guide groove.
In some embodiments of the present invention, as shown in fig. 6 and 7, the anti-splash buffer 28 includes a housing and a partition 31, the partition 31 is disposed in the housing to divide the housing into a first chamber 33 and a second chamber 34, the first chamber 33 is provided with a first port, and the first port is connected to a water outlet 43 of the automatic water level valve 12; the second chamber 34 is provided with a second port, the second port faces the joint of the outer barrel 1 and the inner barrel 2, namely, the first port corresponds to a water inlet, the second port corresponds to a water outlet, and the partition plate 31 is provided with a notch 32 for communicating the first chamber 33 with the second chamber 34.
For convenience of use, in some embodiments of the present invention, as shown in the drawings, a handle 7 is provided on the outer tub 1, a water drain is provided on the outer tub 1 below the handle 7, and a water drain switch 8 is provided on the water drain. The upper end of the handle 7 is close to the vicinity of the bung hole of the outer tub 1, and the other end is fixed to the middle lower part of the outer tub 1, however, the setting position of the handle 7 is not limited thereto, and can be adjusted according to actual needs.
In some embodiments of the present invention, the purified water storage tank further comprises a forced opening and closing mechanism 27, wherein the forced opening and closing mechanism 27 is connected with the automatic water level valve 12, and is used for limiting the movement range of the connecting rod 14 of the automatic water level valve 12 at the moment that the upper cover 3 is opened and the float 13 is separated from the water surface, so as to force the automatic water level valve 12 to be closed quickly, and prevent the injection of direct drinking water. In order to facilitate the arrangement of the forced switch mechanism 27, the upper cover 3 of the present embodiment has a cavity 9 therein, and the forced switch mechanism 27 is arranged in the cavity 9.
In some embodiments of the present invention, specifically, as shown in fig. 5, the forced switching mechanism 27 includes a first lever 15, a connecting rod 16, a spring 17, a stopper 18, and a stopper 19; the first lever 15 is supported in the accommodating cavity 9, and a first end of the first lever 15 is connected with the connecting rod 14 of the automatic water level valve 12 and can move along the connecting rod 14; the first end of the connecting rod 16 penetrates through the bottom wall of the accommodating cavity 9 to extend into the outer barrel 1 and is propped against the inner wall of the outer barrel 1, the second end of the connecting rod 16 is hinged with the second end of the first lever 15, and the connecting rod 16 can move relative to the bottom wall; the stop 19 is fixed on the connecting rod 16; the spring 17 is sleeved on the connecting rod 16, and the lower end of the spring is fixed on the stop piece 19; the limiting piece 18 is fixed on the connecting rod 14 of the automatic water level valve 12, and the limiting piece 18 is positioned above the first end of the first lever 15; wherein when the float 13 of the automatic water level valve 12 is below the liquid level, the inner wall of the outer tub 1 pushes up against the first end of the connecting rod 16, the first lever 15 is in a horizontal state, and the spring 17 is in a compressed state; when the float 13 of the automatic water level valve 12 is separated from the liquid level, the first end of the connecting rod 16 is separated from the inner wall of the outer barrel 1, the second end of the first lever 15 is driven to move downwards under the action of the spring 17, the first end of the first lever 15 moves upwards and pushes the connecting rod 14 to drive the float 13 to move upwards together so as to counteract the downward movement of the connecting rod 14 and the float 13 under the action of gravity, so that the automatic water level valve 12 is closed, and the injection phenomenon is prevented.
In order to enable the inner wall of the outer tub 1 near its bung to act on the first end of the connecting rod 16 extending into the outer tub 1, in some embodiments of the invention, as shown in fig. 1 and 2, the bung rim of the outer tub 1 is semi-circular in a circle to the outside to form an annular boss against which the first end of the connecting rod 16 abuts when the upper lid 3 is closed to give an upward force to the second end of the first lever 15, keeping the first lever 15 horizontal, see fig. 1. In addition, the semicircular transition design is convenient for the fastening connection of the upper cover 3 when being matched with the outer barrel 1, and simultaneously, the outer part of the outer barrel 1 is kept consistent. Of course, in addition to the above design, it is also possible to provide a supporting stand on the inner wall of the outer tub 1 near the tub mouth to support the first end of the connecting rod 16. The present invention is not particularly limited as long as pushing against the first end of the connecting rod 16 can be achieved when the upper cover is closed.
In some embodiments of the present invention, the purified water storage tank further comprises a base including a bottom 20 and a side 21 connected to one side of the bottom 20; the bottom 20 is provided with a positioning protrusion, the bottom of the outer barrel 1 is inwards recessed to form a positioning groove 30 matched with the limiting protrusion 29, and when the outer barrel 1 is placed on the bottom 20; the limiting projection 29 is inserted into the positioning groove 30, thereby positioning the outer tub 1 on the base. For convenience in design and perfect structure, the positioning groove 30 in this embodiment is in a shape of a circular truncated cone, that is, the cross section of the positioning groove 30 in the axial direction of the outer barrel 1 is in an isosceles trapezoid shape, and the upper end surface and the lower end surface of the positioning groove 30 are both circular. In addition, in order to further stabilize the outer tub 1, the shape of the side portion 21 is matched with the outer shape of the outer tub 1, i.e., as shown in fig. 2, a side of the side portion 21 facing the outer tub 1 is provided with a protrusion engaged with a waist band.
In some embodiments of the present invention, in order to facilitate the design of the pipeline, a water inlet is provided at the bottom 20 of the base, and the water inlet is connected with the water inlet 42 of the automatic water level valve 12 through the pipeline, so that purified water is conveniently fed into the automatic water level valve 12. In addition, in order to prevent the pollution of the external air to the purified water in the water storage tank, a sealing ring can be arranged at the lower end of the upper cover 3 so that the upper cover 3 seals the opening of the outer barrel; however, in order to make the purified water smoothly enter the water storage tank, the air pressure in the water storage tank and the outside air pressure should be kept the same, so that an air port can be arranged on the upper cover 3, and an air filtering component 26 is arranged in the air port for purifying and filtering the air entering the water storage tank, so that the water quality in the water storage tank is further ensured. Furthermore, the bottom of the water tank can be provided with a water outlet, so that when the water tank is used for a kitchen water purifier, water outlet control can be realized by adding a water outlet at the bottom of the water tank and matching with a circulating pump. The installation and placement positions of the water purifier are not limited, and the water purifier is installed under a kitchen.
The upper cover 3 may be provided at the bung hole of the outer tub 1 in a direct capping manner, and in some embodiments of the present invention, as shown in fig. 2 and 3, the upper cover 3 is rotatably coupled to the top end of the side 21 of the base. The manner in which the upper cover 3 is rotatably connected to the top end of the side portion 21 of the base may be selected as required, and two connection manners are provided in this embodiment, one: as shown in fig. 3, the top end of the side part 21 of the base is pivoted with one side of the upper cover 3 through a connecting shaft 22, a torsion spring 25 is sleeved on the connecting shaft 22, one end of the torsion spring 25 acts on the upper cover 3, and the other end acts on the side part 21; mode two: as shown in fig. 4, and referring to fig. 3, the top end of the side portion 21 is pivoted to one side of the upper cover 3 through a connecting shaft 22, a plurality of grooves 23 surrounding a circle are formed around the periphery of the connecting shaft 22, an embedded groove 59 is formed in the side portion 21 of the base, a spring steel sheet 24 acting on the outer surface of the connecting shaft 22 is arranged in the embedded groove 59, and a gap exists between the spring steel sheet 24 and the bottom of the embedded groove 59 so that the spring steel sheet 24 can rebound under the action of the connecting shaft 22; the matching arrangement of the groove 23 on the connecting shaft 22 and the spring steel sheet 24 avoids the impact vibration phenomenon at the moment when the upper cover 3 is opened or closed, prevents the abnormal mutual matching of all parts in the upper cover 3, and also avoids the occurrence of the residual water drop throwing phenomenon.
When the upper cover 3 is rotatably connected to the base, the forced switch mechanism 27 is arranged in one side of the upper cover 3 away from the side part 21 of the base, instead of being arranged at the joint of the upper cover 3 and the side part 21 of the base, so that the forced switch mechanism 27 can effectively perform the fastest reaction, and the direct drinking water injection is stopped.
The automatic liquid level valve in the embodiment of the invention can be selected from the existing common liquid level valves, but in order to achieve better effect, in some embodiments, the automatic liquid level valve adopts the structure shown in fig. 8, the automatic liquid level valve 12 comprises a valve seat 36, a valve core assembly, a valve cover 37 and a float assembly, the valve cover 37 is arranged on the valve seat 36 and encloses a valve cavity with the valve seat 36, and the valve seat 36 is provided with a water inlet 42 and a water outlet 43 which are respectively communicated with the valve cavity; the valve core component is arranged in the valve cavity.
Specifically, as shown in fig. 8, the valve core assembly includes a valve core 38, a tympanic membrane 44, a water baffle 45, a fixing plate 46 and a return spring 47, and a water guide channel 54 communicated to the outside of the valve seat 36 is formed between the valve core 38 and the valve seat 36; one end of the valve core 38 forms a groove into the valve core 38, an inner chamber 39 and an outer chamber 40 which penetrate through the groove are formed in the other end of the valve core 38, and the outer chamber 40 is sleeved outside the inner chamber 39; one end of the inner chamber 39 facing the groove forms an inlet end, and the other end is communicated with the water outlet 43; one end of the outer chamber 40 facing the groove forms an outlet end, and the other end is communicated with the water inlet 42, and the outlet end of the outer chamber 40 protrudes out of the inlet end of the inner chamber 39 so that water in the outer chamber 40 can flow through the inlet end and enter the inner chamber 39; the fixed plate 46 is fixed at one end of the groove, which is far away from the inner cavity 39, and is provided with a water outlet 49 communicated with the water guide channel 54, the tympanic membrane 44 is arranged at the outlet end of the outer cavity 40, the water baffle 45 is arranged on one surface of the tympanic membrane 44, which faces the fixed plate 46, the water baffle 45 and the tympanic membrane 44 are provided with corresponding through holes 50, the valve core 38, the tympanic membrane 44 and the fixed plate 46 enclose a tympanic membrane cavity 48, two ends of the reset spring 47 are respectively abutted with the fixed plate 46 and the water baffle 45, so that when the pressure in the tympanic membrane cavity 48 increases, the tympanic membrane 44 is pushed to approach the inner cavity 39, and the inlet of the inner cavity 39 is closed.
Continuing to combine with fig. 8, the float assembly comprises a second lever 35, a connecting rod 14 and a float 13, wherein the second lever 35 is arranged on the fixed plate 46, one end of the second lever is provided with a stop block 55 for blocking the water outlet hole 49, the other end of the second lever is hinged with one end of the connecting rod 14, the other end of the connecting rod 14 penetrates out of the valve seat and is connected with the float 13, and the float 13 is positioned in the inner barrel 2.
In some embodiments of the present invention, in order to conveniently detect whether the TDS value of water in the water storage tank reaches the standard, the water purification water storage tank further includes a TDS detection probe 52 (see fig. 8 and 10) and a display screen, a water blocking plate 41 is disposed between one side of the valve core 38 where the fixing plate 46 is disposed and the valve cover 37, so as to divide the valve cavity between the valve core 38 and the valve cover 37 into a water cavity and a water-free cavity, and the second lever 35 passes through the water blocking plate 41 and is hinged with the water blocking plate 41; the water guide channel 54 and the water outlet hole 49 are both positioned in the water cavity, the valve core 38 corresponding to the water cavity is provided with a water containing groove 51, and the TDS detection probe 52 is arranged on the valve cover 37.
Referring to fig. 8 and 10, the TDS detection probe 52 shown in this embodiment has two probes 53 (made of metal) and a temperature sensor 60, and both the two metal probes 53 and the temperature sensor 60 extend into the water tank 51 to detect water quality; the display screen is arranged on the upper cover 3 and is used for displaying the TDS value of the direct drinking water detected by the TDS detection probe 52 so as to facilitate the user to visually see the water quality condition. In addition, since the water in the water containing tank 51 is in a substantially stationary state, it is advantageous to satisfy the need of the TDS detection probe 52 to achieve accurate measurement in a nearly stationary environment, so that the detected TDS value has almost no deviation. The TDS detection probe 52 may utilize a battery to power it. Further, a sealing structure is arranged between the valve cover 37 and the valve seat corresponding to the part with the water cavity so as to prevent water in the water cavity from leaking out. As shown in fig. 8, the sealing structure may be a sealing gasket 58; or sealing may be achieved by a tightly coupled bayonet arrangement.
The working principle of the water purifying storage tank according to the embodiment of the invention is described below with reference to the accompanying drawings:
firstly, it is to be noted that: the water purifying storage tank is empty in the initial stage, at the moment, the float 13 of the automatic water level valve 12 is positioned at the center of the barrel opening of the inner barrel 2 and is not immersed in water, under the action of gravity, the float 13 drives one end of the second lever 35 connected with the connecting rod 14 to rotate downwards through the connecting rod 14, the other end of the second lever 35 is lifted, and the water outlet hole 49 on the fixing plate 46 is in an open state; there is a gap between the tympanic membrane 44 and the inlet end of the inner chamber 39 through which water can enter from the outer chamber 40 into the inner chamber 39.
Firstly, the water inlet 42 of the automatic water level valve 12 is opened, clean water enters the outer chamber 40 through the water inlet 42 of the automatic water level valve 12, after the water in the outer chamber 40 is full, the water flows into the inner chamber 39 from the outlet end of the outer chamber 40 to the inlet end of the inner chamber 39, flows into the water outlet 43 of the valve seat from the inner chamber 39, then enters into the anti-splash buffer 28 for buffering (if the anti-splash buffer 28 is not arranged, the water coming out of the water outlet 43 directly flows into the connection part of the inner barrel 2 and the outer barrel 1), flows into the connection part of the inner barrel 2 and the outer barrel 1, flows into the outer barrel 1 through the water guide groove at the connection part, and when the water level in the outer barrel 1 reaches the opening/closing liquid level of the ball valve, the floating ball 11 floats upwards, the ball float valve is closed, water is continuously stored in the outer barrel 1, when the water level in the outer barrel 1 reaches the upper edge of the inner barrel 2, water in the outer barrel 1 enters the inner barrel 2 through the water guide hole 56, when the water in the inner barrel 2 reaches the condition that the float 13 floats upwards, the float 13 drives the connecting rod 14 and one end of the second lever 35 connected with the connecting rod to rise, the other end of the second lever 35 descends, the water outlet hole 49 is blocked by the stop block 55, the pressure in the water is increased along with the continuous entering of the water in the tympanic membrane cavity 48, the reset spring 47 pushes the water baffle 45 to drive the tympanic membrane 44 to move away from the fixed plate 46, the tympanic membrane 44 seals the outlet end of the outer cavity 40 and the inlet end of the inner cavity 39, and the automatic water level valve 12 is closed. When water is needed, the water discharging switch 8 is turned on, firstly, water in the outer barrel 1 flows out firstly, when the water level in the outer barrel 1 reaches the opening/closing liquid level of the ball cock, the ball cock is turned on, water in the inner barrel 2 flows into the outer barrel 1 through the ball cock and flows out through the water discharging switch 8 so as to be convenient for a user to drink, when the water level is lower than the water discharging switch 8, the upper cover 3 can be turned on, the handle 7 is held by hands, and the water can be poured out from the barrel opening, and of course, the water discharging switch can be additionally arranged at the bottom of the outer barrel 1 so as to be convenient for use; when the water level in the inner barrel 2 drops to the point that the float 13 is exposed to the water surface, the automatic water level valve 12 is opened to store water again for the purified water storage tank, and the cycle is performed.
The whole working process of the water purifying and storing tank provided by the embodiment of the invention can completely not depend on electric energy, saves energy and reduces consumption, and has a huge application prospect.
The embodiment of the invention also provides a water purifier, which comprises the water purifying storage tank.
Furthermore, although exemplary embodiments have been described in the present disclosure, the scope thereof includes any and all embodiments having equivalent elements, modifications, omissions, combinations (e.g., of the various embodiments across), adaptations or alterations as would be appreciated by those in the art. Elements in the claims are to be construed broadly based on the language employed in the claims and are not limited to examples described in the present specification or during the practice of the present application, which examples are to be construed as non-exclusive. It is intended, therefore, that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims and their full scope of equivalents.
The above description is intended to be illustrative and not restrictive. For example, the above-described examples (or one or more aspects thereof) may be used in combination with each other. For example, other embodiments may be used by those of ordinary skill in the art upon reading the above description. In addition, in the above detailed description, various features may be grouped together to streamline the invention. This is not to be interpreted as an intention that the disclosed features not being claimed are essential to any claim. Rather, inventive subject matter may lie in less than all features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the detailed description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that these embodiments may be combined with one another in various combinations or permutations. The scope of the invention should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.
The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this invention will occur to those skilled in the art, and are intended to be within the spirit and scope of the invention.
Claims (9)
1. The water purification storage tank, its characterized in that, the water purification storage tank includes:
an upper cover is arranged on the barrel opening of the outer barrel;
the inner barrel is arranged in the outer barrel in a hanging manner, the upper end of the inner barrel is open, and a water guide hole is formed in the position, close to the upper edge of the inner barrel, so that after the water level in the outer barrel reaches the position of the water guide hole, water in the outer barrel enters the inner barrel through the water guide hole;
the liquid level valve is arranged at the bottom of the inner barrel and used for controlling the communication and cut-off between the bottom of the inner barrel and the outer barrel;
the automatic water level valve is arranged on the upper cover, a water inlet of the automatic water level valve is used for introducing purified water, and a water outlet of the automatic water level valve faces between the inner barrel and the outer barrel so that the purified water flows into the outer barrel;
the outer barrel is cylindrical, and the periphery of the outer barrel, which is close to the barrel opening, is contracted inwards to form a contraction part; the inner barrel is funnel-shaped, the outer edges of the upper ends of the inner barrel are outwards subjected to arc transition and downwards bent to form a bending part, the bending part is detachably connected with the inner wall of the shrinkage part of the outer barrel, and a plurality of water guide holes are annularly distributed at the arc transition part;
The inner wall of the contraction part of the outer barrel is provided with a plurality of circles of internal threads, the bending part of the inner barrel is provided with a plurality of circles of external threads, and the inner barrel is in threaded connection with the outer barrel; a plurality of water guide grooves are arranged on the inner barrel and/or the outer barrel at the threaded connection part along the axial direction parallel to the outer barrel;
the water purification storage tank further comprises a splash-proof buffer, the splash-proof buffer is arranged on the inner side of the upper cover, one end of the splash-proof buffer is connected with the water outlet of the automatic water level valve, and the other end of the splash-proof buffer faces to the joint of the outer barrel and the inner barrel;
the anti-sputtering buffer comprises a shell and a baffle, wherein the baffle is arranged in the shell and is used for dividing the interior of the shell into a first cavity and a second cavity, and a notch used for enabling the first cavity to be communicated with the second cavity is formed in the baffle; the first chamber is provided with a first port, and the first port is connected with a water outlet of the automatic water level valve; the second chamber is provided with a second port, and the second port faces towards the joint of the outer barrel and the inner barrel;
the automatic water level valve comprises a valve seat, a valve core assembly, a valve cover and a floater assembly, wherein the valve cover is arranged on the valve seat and encloses a valve cavity with the valve seat, and the valve seat is provided with the water inlet and the water outlet which are respectively communicated with the valve cavity; the valve core assembly is arranged in the valve cavity and comprises a valve core, a tympanic membrane, a water baffle, a fixed plate and a return spring;
A water guide channel communicated with the outside of the valve seat is formed between the valve core and the valve seat, a groove is formed in one end of the valve core towards the inside of the valve core, an inner cavity and an outer cavity which penetrate through the groove are formed in the other end of the valve core, and the outer cavity is sleeved outside the inner cavity in a ring mode; one end of the inner cavity, which faces the groove, forms an inlet end, and the other end of the inner cavity is communicated with the water outlet; the outer chamber forms an outlet end towards one end of the groove, the other end of the outer chamber is communicated with the water inlet, and the outlet end of the outer chamber protrudes out of the inlet end of the inner chamber so that water in the outer chamber can flow through the inlet end and enter the inner chamber;
the fixed plate is fixed at one end of the groove, which is away from the inner cavity, and is provided with a water outlet hole communicated with the water guide channel, the tympanic membrane is arranged at the outlet end of the outer cavity, the water baffle is arranged on one surface of the tympanic membrane, which faces the fixed plate, the water baffle and the tympanic membrane are provided with corresponding through holes, the valve core, the tympanic membrane and the fixed plate enclose a tympanic membrane cavity, two ends of the reset spring are respectively abutted with the fixed plate and the water baffle, so that when the pressure in the tympanic membrane cavity is increased, the tympanic membrane is pushed to approach the inner cavity, and the inlet end of the inner cavity is closed;
The float assembly comprises a second lever, a connecting rod and a float, wherein the second lever is arranged on the fixed plate, one end of the second lever is provided with a stop block for blocking the water outlet, the other end of the second lever is hinged with one end of the connecting rod, the other end of the connecting rod penetrates out of the valve seat and is connected with the float, and the float is positioned in the inner barrel.
2. The purified water storage tank according to claim 1, wherein a handle is arranged on the outer barrel, a water drain opening is arranged on the outer barrel below the handle, and a water drain switch is arranged on the water drain opening.
3. The water purification tank according to claim 1, further comprising a TDS detection probe and a display screen, wherein a water stop is provided between the valve core and the valve cover at a side where the fixing plate is provided, so as to separate the valve cavity between the valve core and the valve cover into a water cavity and a water-free cavity, and the second lever passes through the water stop and is hinged with the water stop; the water guide channel and the water outlet hole are both positioned in the water cavity, a water containing groove is formed in the valve core corresponding to the water cavity, the TDS detection probe is arranged on the valve cover, and the probe of the TDS detection probe stretches into the water containing groove to detect water quality; the display screen is arranged on the upper cover and used for displaying the TDS value of the direct drinking water detected by the TDS detection probe.
4. A purified water storage tank according to claim 3, wherein the upper cover is provided with a cavity therein; the water purification storage tank also comprises a forced switch mechanism arranged in the containing cavity, wherein the forced switch mechanism is connected with a connecting rod of the automatic water level valve and used for limiting the movement range of the connecting rod so as to prevent the automatic water level valve from spraying.
5. The purified water storage tank of claim 4, wherein the forced switch mechanism comprises a first lever, a connecting rod, a spring, a limit piece, and a stop piece;
the first lever is supported in the accommodating cavity, and the first end of the first lever is connected with the connecting rod of the automatic water level valve and can move along the connecting rod;
the first end of the connecting rod penetrates through the bottom wall of the containing cavity, stretches into the outer barrel and abuts against the inner wall of the outer barrel, the second end of the connecting rod is hinged with the second end of the first lever, and the connecting rod can move relative to the bottom wall;
the stop piece is fixed on the connecting rod;
the spring is sleeved on the connecting rod, and the lower end of the spring is fixed on the stop piece;
the limiting piece is fixed on the connecting rod of the automatic water level valve and is positioned above the first end of the first lever;
When the upper cover is closed, the inner wall of the outer barrel pushes up against the first end of the connecting rod, the first lever is in a horizontal state, and the spring is in a compressed state; when the upper cover is opened, the first end of the connecting rod is separated from the inner wall of the outer barrel, the second end of the first lever is driven to move downwards under the action of the spring, and the first end of the first lever moves upwards and pushes the connecting rod to drive the floater to move upwards together so as to offset the downward movement of the connecting rod and the floater under the action of gravity.
6. The water purification tank of claim 1, further comprising a base, the base comprising a bottom and a side connected to one side of the bottom; the bottom of the outer barrel is inwards recessed to form a positioning groove matched with the positioning protrusion; the shape of the side part is matched with the shape of the outer barrel, the lower end of the side part is provided with a water inlet, and the water inlet is in sealing connection with the water inlet of the automatic water level valve through a connecting pipe.
7. The purified water storage tank according to claim 6, wherein the top end of the side portion is pivoted to one side of the upper cover through a connecting shaft, a torsion spring is sleeved on the connecting shaft, one end of the torsion spring acts on the upper cover, and the other end of the torsion spring acts on the side portion.
8. The purified water storage tank according to claim 6, wherein the top end of the side portion is pivoted to one side of the upper cover through a connecting shaft, a plurality of grooves surrounding a circle are formed around the circumference of the connecting shaft, an embedded groove is formed in the side portion of the base, a spring steel sheet acting on the outer surface of the connecting shaft is arranged in the embedded groove, and a gap exists between the spring steel sheet and the bottom of the embedded groove so that the spring steel sheet can rebound.
9. A water purifier comprising the purified water storage tank according to any one of claims 1 to 8.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018106836104 | 2018-06-28 | ||
| CN201810683610.4A CN108516600A (en) | 2018-06-28 | 2018-06-28 | A kind of water purifier water tank of automatic cycle control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109231135A CN109231135A (en) | 2019-01-18 |
| CN109231135B true CN109231135B (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810683610.4A Pending CN108516600A (en) | 2018-06-28 | 2018-06-28 | A kind of water purifier water tank of automatic cycle control |
| CN201811185652.1A Active CN109110839B (en) | 2018-06-28 | 2018-10-11 | Automatic water purifier water tank and purifier of circulation control |
| CN201821649412.8U Active CN208995124U (en) | 2018-06-28 | 2018-10-11 | Water purification storage tank and water purifier |
| CN201811184677.XA Active CN109231135B (en) | 2018-06-28 | 2018-10-11 | Water purifying storage tank and water purifier |
| CN201821655411.4U Withdrawn - After Issue CN208916839U (en) | 2018-06-28 | 2018-10-11 | A kind of the water purifier water tank and water purifier of automatic cycle control |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810683610.4A Pending CN108516600A (en) | 2018-06-28 | 2018-06-28 | A kind of water purifier water tank of automatic cycle control |
| CN201811185652.1A Active CN109110839B (en) | 2018-06-28 | 2018-10-11 | Automatic water purifier water tank and purifier of circulation control |
| CN201821649412.8U Active CN208995124U (en) | 2018-06-28 | 2018-10-11 | Water purification storage tank and water purifier |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821655411.4U Withdrawn - After Issue CN208916839U (en) | 2018-06-28 | 2018-10-11 | A kind of the water purifier water tank and water purifier of automatic cycle control |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516600A (en) * | 2018-06-28 | 2018-09-11 | 宿迁菡束环保设备有限公司 | A kind of water purifier water tank of automatic cycle control |
| CN109464846B (en) * | 2019-01-10 | 2023-09-08 | 郑州碧兴环保科技有限公司 | Layered mechanical automatic backwashing sewage treatment device |
| CN110208479B (en) * | 2019-06-21 | 2021-05-25 | 安徽莱茵河科创服务有限公司 | Data management system for water quality detection data |
| CN110333335A (en) * | 2019-06-28 | 2019-10-15 | 武汉大学 | A kind of underground supply and discharge water installations of steaming and permeating detecting gully |
| CN110584481A (en) * | 2019-09-18 | 2019-12-20 | 岑伟艺 | Water drinking device convenient for water taking for blind people |
| CN110966745A (en) * | 2019-10-09 | 2020-04-07 | 珠海格力电器股份有限公司 | Anti-overflow water tank, using method and dehumidifier |
| CN112028135A (en) * | 2019-12-06 | 2020-12-04 | 宿迁菡束环保设备有限公司 | Water purification tank combination and water purification system |
| CN111839219B (en) * | 2020-07-31 | 2022-03-29 | 合肥华凌股份有限公司 | Water tank and drinking water equipment |
| CN112316617A (en) * | 2020-10-30 | 2021-02-05 | 衡阳金扬冶金矿山设备有限公司 | Environmental protection subassembly for metallurgical equipment |
| CN113045040B (en) * | 2021-03-19 | 2022-08-12 | 浙江韶华建设有限公司 | Municipal administration sewage treatment plant |
| CN113480029A (en) * | 2021-08-04 | 2021-10-08 | 江苏亚雪智能科技有限公司 | Intelligent Internet of things water purifier |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6500334B1 (en) * | 2000-07-31 | 2002-12-31 | Joseph A. King | Stand alone water purifier |
| KR200309137Y1 (en) * | 2002-10-08 | 2003-03-31 | 강인식 | a water level control device for water tank |
| US6712090B1 (en) * | 2002-05-22 | 2004-03-30 | Anthony Brandelli | Hydraulic valve |
| KR20140033648A (en) * | 2012-09-10 | 2014-03-19 | 김기용 | A water discharging cock for system of water purifier |
| CN105036050A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water storage device and water purifying system |
| KR101753616B1 (en) * | 2015-12-30 | 2017-07-06 | 주식회사 피코그램 | a valve of water purifier of water |
| JP2017172751A (en) * | 2016-03-25 | 2017-09-28 | 株式会社Ｔｏｒｉｌａｂｏ | Float valve and water server |
| WO2018066768A1 (en) * | 2016-10-06 | 2018-04-12 | (주)구츠 | Device for automatically adjusting water level in cold/warm hydrogen water machine |
| CN208995124U (en) * | 2018-06-28 | 2019-06-18 | 宿迁菡束环保设备有限公司 | Water purification storage tank and water purifier |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2251077Y (en) * | 1995-09-12 | 1997-04-02 | 梁以强 | Cistern float-type automatic intake valve |
| CN2356203Y (en) * | 1998-12-21 | 1999-12-29 | 王军 | New high pressure resistance floating ball valve |
| US7121436B2 (en) * | 2003-10-09 | 2006-10-17 | Myong-Hoon Lee | Non-spill water bottle cap for purified water dispenser |
| CN2715207Y (en) * | 2004-05-19 | 2005-08-03 | 李和平 | Water power upper and lower liquid level control ball float valve |
| CN105370967A (en) * | 2015-12-11 | 2016-03-02 | 天津市国威给排水设备制造有限公司 | Floating ball valve device capable of realizing control of any water level |
| CN107917196A (en) * | 2017-09-28 | 2018-04-17 | 温州诚博阀门有限公司 | A kind of control valve for water pump of detectable water quality |
-
2018
- 2018-06-28 CN CN201810683610.4A patent/CN108516600A/en active Pending
- 2018-10-11 CN CN201811185652.1A patent/CN109110839B/en active Active
- 2018-10-11 CN CN201821649412.8U patent/CN208995124U/en active Active
- 2018-10-11 CN CN201811184677.XA patent/CN109231135B/en active Active
- 2018-10-11 CN CN201821655411.4U patent/CN208916839U/en not_active Withdrawn - After Issue
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6500334B1 (en) * | 2000-07-31 | 2002-12-31 | Joseph A. King | Stand alone water purifier |
| US6712090B1 (en) * | 2002-05-22 | 2004-03-30 | Anthony Brandelli | Hydraulic valve |
| KR200309137Y1 (en) * | 2002-10-08 | 2003-03-31 | 강인식 | a water level control device for water tank |
| KR20140033648A (en) * | 2012-09-10 | 2014-03-19 | 김기용 | A water discharging cock for system of water purifier |
| CN105036050A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water storage device and water purifying system |
| KR101753616B1 (en) * | 2015-12-30 | 2017-07-06 | 주식회사 피코그램 | a valve of water purifier of water |
| JP2017172751A (en) * | 2016-03-25 | 2017-09-28 | 株式会社Ｔｏｒｉｌａｂｏ | Float valve and water server |
| WO2018066768A1 (en) * | 2016-10-06 | 2018-04-12 | (주)구츠 | Device for automatically adjusting water level in cold/warm hydrogen water machine |
| CN208995124U (en) * | 2018-06-28 | 2019-06-18 | 宿迁菡束环保设备有限公司 | Water purification storage tank and water purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109231135A (en) | 2019-01-18 |
| CN108516600A (en) | 2018-09-11 |
| CN208995124U (en) | 2019-06-18 |
| CN208916839U (en) | 2019-05-31 |
| CN109110839A (en) | 2019-01-01 |
| CN109110839B (en) | 2024-05-10 |
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Address after: 211500 No. 96, Shidai Avenue, Liuhe District, Nanjing, Jiangsu Applicant after: Nanjing Hanshu environmental protection equipment Co.,Ltd. Address before: No. 13-15, Building B11, Zhejiang Shangcheng, Shuyang County, Suqian City, Jiangsu Province, 223600 Applicant before: SUQIAN HANSHU ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
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