KR20100136797A - Water cokefor hot and cold water dispenser or water purifier - Google Patents

Water cokefor hot and cold water dispenser or water purifier Download PDF

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Publication number
KR20100136797A
KR20100136797A KR1020090055099A KR20090055099A KR20100136797A KR 20100136797 A KR20100136797 A KR 20100136797A KR 1020090055099 A KR1020090055099 A KR 1020090055099A KR 20090055099 A KR20090055099 A KR 20090055099A KR 20100136797 A KR20100136797 A KR 20100136797A
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KR
South Korea
Prior art keywords
water
intake
coke
silver
filter
Prior art date
Application number
KR1020090055099A
Other languages
Korean (ko)
Inventor
김항종
모경은
Original Assignee
(주)원봉
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by (주)원봉 filed Critical (주)원봉
Priority to KR1020090055099A priority Critical patent/KR20100136797A/en
Publication of KR20100136797A publication Critical patent/KR20100136797A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2041—Metallic material the material being filamentary or fibrous
    • 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
    • B67D1/0878—Safety, warning or controlling devices
    • 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
    • B67D1/0878—Safety, warning or controlling devices
    • B67D1/0882—Devices for controlling the dispensing conditions
    • 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
    • B67D1/0042—Details of specific parts of the dispensers
    • B67D1/0081—Dispensing valves
    • B67D2001/0087—Dispensing valves being mounted on the dispenser housing
    • B67D2001/0089—Dispensing valves being mounted on the dispenser housing operated by lever means

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

PURPOSE: A cool and hot water dispenser or an intake caulk for the water dispenser are provided to effectively perform the disinfection function about the water filtering by the silver thread filter unit. CONSTITUTION: An intake(111) is formed in one side of a cock body(100). An inlet(112) is formed in the other side of the intake. A connection pipe(110) is formed in the inlet port. According to the operation of a user, a lever unit(200) is close the intake. The silver thread is arranged in a skein shape in a silver yarn filter unit(300).

Description

Water Coke for Hot and Cold Water Dispenser or Water Purifier

The present invention relates to a water intake coke having a sterilizing function. More specifically, by installing a silver filter unit using silver inside the water intake coke, the sterilization function for the purified water can be effectively performed at the final point of water intake, so that the clean water can be consumed. As the gifts are arranged in a threaded form to form voids between the gifts, the contact time and the contact area between the gifts and the filter are increased, thereby further improving the sterilization treatment of the purified water. A water intake coke that is easy and convenient to maintain.

Recently, due to the rapid industrial development, environmental pollution is getting worse. Among them, water pollution reaches a serious level, and drinking water is drinking through a hot and cold water purifier or a water purifier in most places such as homes and public offices.

Cold and hot water machine is generally configured to drink by discharging the water stored in the bottled water, and the inside of the cold and hot water heater is provided with a separate device for heating or cooling the water. On the other hand, a water purifier is generally configured to receive water from the outside and to purify it through a water purifying device and then discharge it for drinking, and a device for heating or cooling water is provided separately inside the water purifier.

Such a cold or hot water purifier or a water purifier is provided with a water intake coke to take in cooled or heated water. Such a water intake coke is generally formed as a cold water coke and a hot water coke, but only one water intake coke is provided to collect water at room temperature. It can also be configured.

On the other hand, cold or hot water or water purifiers used in homes or businesses is generally composed of a system having a reservoir inside, and the raw water supplied through the water supply pipe is filtered through a multi-stage filter is configured to be stored in the reservoir. Accordingly, the purified water is stored in the reservoir, and the purified water stored in the reservoir is stored in the cold water tank or the hot water tank again, and is supplied to the user through cold water or hot water through the water intake coke as the user operates the water intake coke. .

In general, such a water purifier or cold / hot water dispenser may be contaminated with germs inside the reservoir because the purified water is stored for a long time when it is not used for a long time, and even if the purified water stored in the reservoir is exposed to the outside air. There is a problem that can be contaminated with bacteria in the air. As such, if the purified water stored in the reservoir is contaminated with bacteria and its condition is intensified, the user may be exposed to a high concentration of bacteria when the purified water is collected through the intake coke.

In order to compensate for this problem, UV sterilizers are generally installed in water tanks or UV sterilizers are installed in water intakes to prevent bacterial contamination. However, these UV light sterilizers are effective only in the area directly irradiated. There was a problem that the contamination prevention effect is not sufficient for bacterial contamination that may occur in the purified water flow path up to. In addition, when considering that the ultraviolet sterilizer is a consumable to be replaced with a long time use, the mounting method is not easy and the price is expensive, there is a problem causing maintenance difficulties and economic losses.

Therefore, the present invention is to solve the problems of the prior art, the object of the present invention is to clean the purified water at the final point to collect the purified water by mounting a gift filter unit inside the simple structure, reduced manufacturing cost and easy replacement method It is to provide a water intake coke that can effectively perform the sterilization function for.

The present invention, in the water intake coke coupled to the discharge pipe of the water purifier or cold and hot water machine to open and close the water intake, the inlet is formed on one side and the inlet is formed on the other side and the inlet is formed in communication with the inlet side A coke body in which the connection pipe is communicatively coupled to the discharge pipe, and the purified water flows into the discharge pipe; A lever unit coupled to the cock body to open and close the water intake according to a user's operation; And a silver filter unit arranged in a threaded shape to be in contact with the inner circumferential surface of the connecting pipe, wherein the silver filter unit is formed such that a void is formed between the silver threaded yarns so that an integer may pass through it. It provides a water intake coke characterized in that.

At this time, the silver filter unit is a silver filter having a predetermined thickness in the longitudinal direction of the connector tube is arranged in the form of thread; And a fixture fixedly supporting the silver filter and being inserted into the inner circumferential surface of the connector.

In addition, the fastener is formed in the form of a hollow pipe open on one side, the flow hole is formed on the other closed surface, the silver filter may be seated in the interior space of the fastener.

In addition, a sealing member may be interposed between the outer circumferential surface of the fixture and the inner circumferential surface of the connector.

In addition, the fixture is a center plate located inside the connector; Fixed ribs formed in plural in a radial direction along an outer circumference of the center plate, the ends of which are fixed to the inner circumferential surface of the connection pipe; And a connecting rib connecting an end of the fixing rib, wherein the gift filter may be coupled to surround the fixture.

In addition, the intake port of the coke body may be combined with an antibacterial cap made of an antibacterial material.

In addition, the coke body may be made of an antibacterial material.

According to the present invention, by installing a silver filter unit using a silver in the water intake coke, there is an effect that can effectively clean the purified water by performing a sterilization function for the purified water at the final point to take the purified water.

In addition, the silver filter unit mounted inside the water intake coke is configured so that the voids are formed between the yarns by arranging the yarns in the form of thread in the form of a thread, thereby increasing the contact time and the contact area between the silver filter unit and the purified water, The sterilization treatment function for the effect is further improved.

In addition, since the structure of the silver filter unit is formed to be simple and easy to replace, there is an effect that the maintenance of the water purifier or cold and hot water dispenser is easy and the manufacturing cost is reduced.

In addition, by making the coke body of the water intake coke with antibacterial material and attaching the antibacterial cap of the antibacterial material to the intake port of the coke body separately, the sterilization function is further improved. It is effective to keep it.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

1 is a perspective view schematically showing the shape of a water purifier equipped with a water intake coke according to an embodiment of the present invention, Figure 2 is an exploded perspective view schematically showing the configuration of the water intake coke according to an embodiment of the present invention; 3 is a cross-sectional view schematically showing the internal structure of the water intake cock according to an embodiment of the present invention.

The water intake coke 20 having a sterilization function according to an embodiment of the present invention may be applied in various ways such as a lever method or a button method, and is coupled to a discharge pipe (not shown) that is a purified water supply path of a water purifier 10 or a cold / hot water machine. It opens and closes so that water can be withdrawn. For example, when the lever type intake coke is applied to the water purifier 10 as illustrated in FIG. 1, a separate intake coke 20 may be used to intake cold water and hot water, respectively, on the front side of the water purifier 10. Each may be mounted, and the water intake pedestal 30 is formed below the water intake coke 20 to prevent water discharged from the water intake coke 20 to flow into the room.

Such a water intake coke 20 according to an embodiment of the present invention is configured to have a sterilization function therein, in FIG. 1, the water intake coke 20 is mounted to the water purifier 10 according to an embodiment of the present invention. Although illustrated as, it can be applied as a water intake coke for a variety of devices to receive water, in particular may be applied as a water intake coke for a cold and hot water dispenser to discharge the water stored in a separate bottle.

Looking at the configuration of the water intake coke 20 in detail with reference to Figures 2 and 3, the water intake coke 20 according to an embodiment of the present invention is a coke body 100 and a coke body in which a receiving space is formed It comprises a lever unit 200 coupled to the 100, and the silver filter unit 300 mounted in the cock body 100 to have a sterilizing action.

The coke body 100 has a water intake port 111 through which the purified water is discharged on one side in the longitudinal direction in the form of a hollow pipe, and an inlet 112 through which the purified water flows from the discharge pipe of the water purifier or cold / hot water machine is formed on one side of the outer circumferential surface. In addition, the connection pipe 110 is formed at one side of the outer circumferential surface of the coke body 100 to communicate with the inlet 112 at a portion where the inlet 112 is formed, such that the connection pipe 110 is in communication with the discharge pipe. Coke body 100 is mounted to a water purifier or cold and hot water. At this time, the connection pipe 110 is preferably threaded is formed on the inner circumferential surface as shown in Figure 3 is detachably coupled to the discharge tube by a screw coupling method, through the removable coupling structure is a gift filter unit to be described later ( Replacement of 300 may be easily performed. On the other hand, the shape of the cock body 100 is preferably formed as a hollow cylindrical pipe as shown in Figure 2, it can be changed in various forms in addition to.

The lever unit 200 is coupled to the cock body 100 so that the user can operate, and performs the function of opening and closing the intake port 111 in accordance with the user's operation, as shown in Figure 3 the cock body 100 Operation rod 220 to move up and down in the interior of the opening and closing the intake port 111, elastic spring 230 for elastically biasing the operation rod 220 to the intake port 111 side, and the operating rod 220 to move up and down It may be configured to include an operating lever 210 that is operated by the user, the operating rod 220 and the operating lever 210 is rotatably coupled around the hinge shaft (240).

Looking in more detail, the working rod 220 protrudes through the upper outer side of the cock body 100 in the downward elastic biased state in the direction to close the intake port 111 as shown in FIG. An end of the actuating rod 220 protruding outward from the cock body 100 is hinged around the actuating lever 210 and the hinge shaft 240 disposed above the cock body 100. Therefore, when an external force is applied to the actuating lever 210 by the user, the actuating lever 210 rotates about the hinge axis 240, wherein the actuating lever 210 is hinge shaft 240 by the lever principle. Will move upward. When the hinge shaft 240 moves upward, the operation rod 220 coupled thereto moves upward and opens the intake port 111 formed in the cock body 100. When the operation rod 220 moves upward and the external force is released by the user to the operation lever 210 in the state in which the intake port 111 is opened, the operation rod 220 moves downward again by the elastic spring 230. And close the intake port 111.

As described above, the structure of the lever unit 200 may be configured to operate in a lever manner, or alternatively, may be configured to operate in a push button manner, and may be configured to operate by an electrical signal by applying a solenoid valve. It may be changed in various forms.

Intake coke according to an embodiment of the present invention further includes a gift filter unit 300 together with the cock body 100 and the lever unit 200, the gift filter unit 300 is an embodiment of the present invention. Accordingly, the silver yarns extending in the form of yarns are formed in a manner that takes up a predetermined space by being arranged in the form of thread. For example, the yarns extending in one thread form may be formed in a manner that is irregularly arranged in a thread shape, or a plurality of gifts may be formed in a manner that is irregularly arranged in a thread shape. In addition, the irregular arrangement of the gifts may be changed into a regular arrangement, for example, the arrangement form orthogonal to each other or the arrangement form intersecting at a predetermined inclination angle. At this time, the silver filter unit 300 is formed so that the voids are formed between the silver yarns arranged in the form of a thread, so that the purified water passes through the voids. In addition, the silver filter unit 300 is the coke body 100 so that all the purified water flowing into the inlet 112 of the coke body 100 from the discharge pipe of the water purifier or cold and hot water flows through the silver filter unit 300. Located in the inlet 112 of the front side is disposed to be in contact with the inner peripheral surface of the connecting pipe (110).

Therefore, the water intake coke according to an embodiment of the present invention is a structure in which the purified water taken through a water purifier or a cold / hot water machine is sterilized through the silver component of the silver in the process of passing through the pores formed between the silver of the silver filter unit 300. to be. That is, since the gift filter unit 300 is mounted on the water intake coke so that the purified water stored in the reservoir may be sterilized instead of being sterilized, the contamination prevention function of the purified water is more stably performed.

Looking at the configuration of the silver filter unit 300 according to an embodiment of the present invention in more detail, the silver filter unit 300 is a silver thread is arranged in the form of a thread as described above is constant in the longitudinal direction of the connector (110) It is configured to include a silver filter 310 formed to have a thickness, and the fixture 320 is fixed to and support the silver filter 310 and inserted into contact with the inner peripheral surface of the connector (110). As described above, the silver filter unit 300 according to the exemplary embodiment of the present invention is provided with a separate fixture 320 for fixing the silver filter 310 inside the connection pipe 110, unlike the silver filter 310. May be fixedly mounted inside the direct connector 110. However, since the flow of purified water occurs inside the connection pipe 110, it is preferable that a separate fixture 320 is inserted to allow the gift filter 310 to be fixedly supported against the flow resistance of the purified water.

The silver filter 310 is formed in the form of a thread, the voids are formed between the silver. Therefore, the purified water flowing into the connection pipe 110 passes through the silver filter 310 through the pores of the silver filter 310 and is effectively sterilized by the silver component of the silver filter 310. That is, in the gift filter 310 according to the exemplary embodiment of the present invention, since very fine pores are distributed over the entire area of the gift filter 310, when the integer passes through the gift filter 310, the integer filter and the gift filter ( Since the contact area and / or contact time with 310 are significantly increased in structure, the sterilization function for water purification is further improved.

According to this structure, it is preferable that the silver constituting the silver filter 310 has a small diameter so that more voids can be formed. For example, it is preferable to apply a silver having a diameter of 20 μm or less. In addition, the silver filter 310 is formed to have a predetermined thickness along the longitudinal direction of the connector 110 in the connector 110, as shown in Figure 2, in order to improve the sterilization effect on the purified water filter The thickness of the 310 is preferably formed thicker so as to correspond to the shape and structure of the cock body 100. However, such a configuration of the gift filter 310, for example, the configuration of the diameter of the gift and the thickness of the gift filter is the amount of water intake required in consideration of the flow resistance to the flow of purified water in the connection pipe 110 and It should be formed so as to perform properly in flow velocity and the like.

Next, looking at the configuration of the fastener 320 for holding and supporting the silver filter 310 in more detail, the fastener 320 is inserted into contact with the inner circumferential surface of the connector 110 as shown in Figs. It may be formed in the form of a hollow pipe. The hollow pipe may have a cylindrical shape or a quadrangular shape corresponding to the shape of the connection pipe 110. The hollow pipe may have a flow hole such that an integer may pass through the closed surface in a form in which one side is opened and the other side is closed. 321 may be formed. The gift filter 310 is seated in the internal space of the fixture 320 and is fixedly supported. That is, the fixture 320 is formed so that the silver filter 310 is seated in the interior space and one side of the side where the purified water flows in the advancing direction of the purified water is opened and one side of the side where the purified water flows out so that the purified water passes. The flow hole 321 is configured in a manner that is formed. Therefore, the flow rate of the purified water can be adjusted according to the quantity and size of the flow hole 321 formed in the fixture 320, and thus the contact time between the purified water and the gift filter 310 is adjusted, such a flow hole 321 The sterilization performance of the purified water can be adjusted by adjusting the quantity and size of the water).

In other words, the flow of purified water passing through the silver filter 310 passes through the flow hole 321 of the fixture 320 and the reverse flow occurs in a sudden manner, and thus, the contact time and the contact area with the silver filter 310. This further increases, and the sterilization performance for purified water is improved. As a result, the fixture 320 according to an embodiment of the present invention performs a function of fixedly supporting the gift filter 310 and at the same time performs a function of improving the sterilization treatment performance for purified water by adjusting the flow rate of purified water.

According to this principle, the fixture 320 may be formed in a manner in which the flow holes 321 are formed so that both sides are formed in a hollow pipe shape, in which both sides are closed, unlike each other, as shown in FIGS. 2 and 3. In addition, it may be configured to adjust both the flow rate of the purified water on both sides of the fixture 320 according to the quantity and size of the flow hole 321.

Meanwhile, a sealing member 400, such as an O-ring, may be inserted between the outer circumferential surface of the fixture 320 and the inner circumferential surface of the connection pipe 110, such a sealing member 400. The flow of purified water flowing into the inlet 112 through the connecting pipe 110 is induced to pass through the gift filter 310. That is, since the gift filter 310 is inserted into the inner space of the fixture 320 and is seated, when the flow of purified water occurs at intervals between the fixture 320 and the connector 110, the integer that proceeds through this flow is Since it does not pass through the gift filter 310, the sealing member 400 is interposed between the fixture 320 and the connector 110, the flow of purified water can be induced to pass through the gift filter 310 all. . Therefore, the sterilization effect on the purified water may be more stably performed.

The structure of the fastener 320 may be changed in a variety of forms to support the gift filter 310, below, of the fastener 320 according to another embodiment of the present invention through Figures 4 and 5 Examine the structure.

Figure 4 is an exploded perspective view schematically showing the configuration of the water intake coke according to another embodiment of the present invention, Figure 5 is a cross-sectional view schematically showing the internal structure of the water intake coke according to another embodiment of the present invention to be.

The configuration of the water intake coke shown in FIGS. 4 and 5 is the same as that of the water intake coke shown in FIGS. 2 and 3, except that the structure of the fixture 320 ′ fixedly supports the silver filter 310. This is different.

The fixture 320 ′ according to another embodiment of the present invention includes a center plate 321 ′ and a center plate 321 ′ positioned inside the connection pipe 110 as shown in FIGS. 4 and 5. A plurality of radially formed along the outer circumference of the end is configured to include a fixing rib 322 'end is fixed in contact with the inner peripheral surface of the connecting pipe (110). In this case, the end portions of the plurality of fixing ribs 322 'may be fixed in contact with the inner circumferential surface of the connecting pipe 110 more stably in such a manner that they are interconnected through the connecting ribs 323'.

As shown in FIGS. 4 and 5, the fixture 320 ′ may securely support the gift filter 310 to be inserted into the gift filter 310. That is, the gift filter 310 is formed in the form of a pipe contacting the inner circumferential surface of the connecting pipe 110, the fixture 320 'is inserted into the central portion of the gift filter 310, the shape and mounting of the gift filter 310 The position can be fixed. At this time, since the separation space is formed between the adjacent fixing ribs 322 'in the fixture 320', the flow of purified water passing through the gift filter 310 is not blocked and continues. Therefore, by adjusting the shape and quantity of the fixed ribs 322 ', it is possible to adjust the shape and quantity of the separation spaces formed between the adjacent fixed ribs 322', thereby adjusting the number of integers passing through the gift filter 310. Flow rate can be adjusted. As described above, since the contact time between the purified water and the gift filter 310 is adjusted, the sterilization performance of the purified water may be controlled by changing the shape and quantity of the fixed rib 322 ′.

As described above, the water intake coke according to the exemplary embodiment of the present invention increases the contact time and the contact area between the purified water passing through the silver filter 310 and the silver filter 310, thereby improving the sterilization performance of the purified water. In addition to this, the coke body 100, which forms an internal space into which the purified water is introduced for intake, is made of antibacterial resin, which is an antibacterial material, through which the purified water may be sterilized through the coke body 100 in addition to the silver filter 310. It can be configured to be. In addition, a separate antibacterial cap 500 made of an antibacterial material may be coupled to the intake port 111 of the cock body 100 so that it can be stuck. This is because the intake port 111 is easily exposed to the outside and contaminated with bacteria, so as to supplement the sterilization performance of the intake port 111, which is a point where the user directly takes the purified water. In particular, the antibacterial cap 500 is preferably coupled to the intake port 111 of the cock body 100 in a detachable coupling manner such as screwing so that the antimicrobial cap 500 can be easily replaced with use for a certain period of time. .

As described above, the water intake coke according to the exemplary embodiment of the present invention is configured to perform a sterilization function on the purified water at the final point of the intake of the purified water filter unit 300 inside the purified water, in particular, the gift filter unit 300 ) Can be easily mounted to the coke body 100, the replacement is easy to facilitate the maintenance work for the water purifier, the structure is simple and the manufacturing cost is reduced.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

1 is a perspective view schematically showing the shape of a water purifier equipped with a water intake cock according to an embodiment of the present invention;

Figure 2 is an exploded perspective view schematically showing the configuration of the water intake cock according to an embodiment of the present invention,

3 is a cross-sectional view schematically showing the internal structure of the water intake cock according to an embodiment of the present invention;

Figure 4 is an exploded perspective view schematically showing the configuration of the water intake cock according to another embodiment of the present invention,

5 is a cross-sectional view schematically showing the internal structure of the intake cock according to another embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: coke body 110: connector

200: lever unit 300: silver filter unit

310: silver filter 320: fixture

400: sealing member 500: antibacterial cap

Claims (7)

In the water intake coke coupled to the discharge pipe of the water purifier or cold / hot water dispenser is opened and closed to take the purified water, A intake port is formed at one side and an inlet is formed at the other side, and a connection tube is formed at the inlet side so as to communicate with the inlet, and the connection tube is connected to the discharge tube and the purified water is introduced into the coke body; A lever unit coupled to the cock body to open and close the water intake according to a user's operation; And Gift filter unit arranged in contact with the inner circumferential surface of the connecting pipe is arranged in the form of thread thread Includes, wherein the silver filter unit is a water intake coke is formed so that a void is formed between the silver thread of the thread-shaped form so that the purified water passes. The method of claim 1, The gift filter unit A silver filter having a predetermined thickness in the longitudinal direction of the connector, wherein the silver yarns are arranged in a thread shape; And Fixing fixture fixedly supporting the silver filter and inserted into the inner peripheral surface of the connector Water intake coke comprising a. The method of claim 2, The fastener is formed in the form of a hollow pipe open one side is a flow hole is formed on the other surface closed, the silver filter is intake cock characterized in that seated in the interior space of the fixture. The method of claim 3, wherein Intake cock, characterized in that the sealing member is interposed between the outer peripheral surface of the fixture and the inner peripheral surface of the connecting pipe. The method of claim 2, The fixture A center plate located inside the connection pipe; Fixed ribs formed in plural in a radial direction along an outer circumference of the center plate, the ends of which are fixed to the inner circumferential surface of the connection pipe; And Connecting rib connecting the end of the fixed rib Including, the silver filter is intake cock, characterized in that coupled to surround the fixture. 6. The method according to any one of claims 1 to 5, Water intake coke is characterized in that the antibacterial cap made of antibacterial material is combined with the intake port of the coke body. 6. The method according to any one of claims 1 to 5, The coke body is intake coke, characterized in that made of antibacterial material.
KR1020090055099A 2009-06-19 2009-06-19 Water cokefor hot and cold water dispenser or water purifier KR20100136797A (en)

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Cited By (10)

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KR20140076689A (en) * 2012-12-12 2014-06-23 코웨이 주식회사 Water discharging apparatus
KR20140076688A (en) * 2012-12-12 2014-06-23 코웨이 주식회사 Water discharging apparatus
KR20150126144A (en) * 2014-05-02 2015-11-11 주식회사 피코그램 Drinking water Coke
WO2018135857A1 (en) * 2017-01-18 2018-07-26 Lg Electronics Inc. Water purifier
CN109058550A (en) * 2018-09-27 2018-12-21 泉州万滤达净水科技有限公司 A kind of filtration cock is attached to self power generation LED sterilizing lamp set
KR20190011800A (en) * 2019-01-28 2019-02-07 엘지전자 주식회사 water purifier
KR20190093276A (en) * 2018-02-01 2019-08-09 주식회사 엔비엘 Paucet for water purifier using plunger
KR20190097408A (en) * 2018-02-12 2019-08-21 주식회사 엔비엘 Hot water safety paucet for water purifier
KR20190126749A (en) * 2019-11-04 2019-11-12 엘지전자 주식회사 water purifier
KR20190126748A (en) * 2019-11-04 2019-11-12 엘지전자 주식회사 water purifier

Cited By (15)

* Cited by examiner, † Cited by third party
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KR20140076689A (en) * 2012-12-12 2014-06-23 코웨이 주식회사 Water discharging apparatus
KR20140076688A (en) * 2012-12-12 2014-06-23 코웨이 주식회사 Water discharging apparatus
KR20150126144A (en) * 2014-05-02 2015-11-11 주식회사 피코그램 Drinking water Coke
WO2018135857A1 (en) * 2017-01-18 2018-07-26 Lg Electronics Inc. Water purifier
KR20180085145A (en) * 2017-01-18 2018-07-26 엘지전자 주식회사 water purifier
US11401176B2 (en) 2017-01-18 2022-08-02 Lg Electronics Inc. Water purifier
AU2020202209B2 (en) * 2017-01-18 2021-08-12 Lg Electronics Inc. Water purifier
CN109790009A (en) * 2017-01-18 2019-05-21 Lg电子株式会社 Water purifier
KR20190093276A (en) * 2018-02-01 2019-08-09 주식회사 엔비엘 Paucet for water purifier using plunger
KR20190097408A (en) * 2018-02-12 2019-08-21 주식회사 엔비엘 Hot water safety paucet for water purifier
CN109058550A (en) * 2018-09-27 2018-12-21 泉州万滤达净水科技有限公司 A kind of filtration cock is attached to self power generation LED sterilizing lamp set
CN109058550B (en) * 2018-09-27 2024-05-31 泉州万滤达净水科技有限公司 Water filtering tap attached self-generating LED sterilizing lamp device
KR20190011800A (en) * 2019-01-28 2019-02-07 엘지전자 주식회사 water purifier
KR20190126749A (en) * 2019-11-04 2019-11-12 엘지전자 주식회사 water purifier
KR20190126748A (en) * 2019-11-04 2019-11-12 엘지전자 주식회사 water purifier

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