KR101826877B1 - Water purifying filter assembly module - Google Patents

Water purifying filter assembly module Download PDF

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Publication number
KR101826877B1
KR101826877B1 KR1020150045162A KR20150045162A KR101826877B1 KR 101826877 B1 KR101826877 B1 KR 101826877B1 KR 1020150045162 A KR1020150045162 A KR 1020150045162A KR 20150045162 A KR20150045162 A KR 20150045162A KR 101826877 B1 KR101826877 B1 KR 101826877B1
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KR
South Korea
Prior art keywords
pipe
housing
water filter
water
inflow
Prior art date
Application number
KR1020150045162A
Other languages
Korean (ko)
Other versions
KR20160117775A (en
Inventor
주원일
강상현
류근상
황지현
Original Assignee
코웨이 주식회사
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.)
Filing date
Publication date
Application filed by 코웨이 주식회사 filed Critical 코웨이 주식회사
Priority to KR1020150045162A priority Critical patent/KR101826877B1/en
Priority to CN201680020031.0A priority patent/CN107427749A/en
Priority to PCT/KR2016/003176 priority patent/WO2016159626A1/en
Priority to US15/563,753 priority patent/US20180078884A1/en
Publication of KR20160117775A publication Critical patent/KR20160117775A/en
Application granted granted Critical
Publication of KR101826877B1 publication Critical patent/KR101826877B1/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
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

A water filter assembly module according to the present invention includes a housing having a water inlet pipe of a water filter and a water outlet pipe, A plurality of fitting members which are provided to be moved in the housing and extend in an outer circumferential direction of the water filter so as to maintain the fitting member in a fixed state with the inflow channel pipe and the outflow channel pipe; A detachment prevention cover including a cover body including an accommodating space for accommodating the head portion of the water filter; an expansion joint provided at a side of the housing; And a fastening member which is fastened to the enlarged fastening part so as to connect the plurality of the housings, wherein the one side is in contact with the rear part of the head part and the other side is fixed to the housing, Wherein the cover body is provided to restrict movement of the cover body in a direction opposite to the housing, the cover body extending in the direction of the inflow channel pipe and the outflow channel pipe inside from the inside, the fixture base being provided to fix the inflow channel pipe and the outflow channel pipe; . ≪ / RTI >

Description

[0001] WATER PURIFYING FILTER ASSEMBLY MODULE [0002]

The present invention relates to a water filter assembly module in which the water filter can be easily released or assembled.

A conventional water purifier has a plurality of water filters, and the water supplied to the water purifier is sequentially passed through the plurality of different filter members provided in the plurality of water filters, thereby finally supplying purified water to the user Take it.

Accordingly, there is a need for a connection module that not only interconnects the inlet flow pipe and the outlet flow pipe provided in each of the plurality of water filters, but also can fix and connect the water filter itself.

The water filter connection module is configured such that the water filter can be connected, the water to be filtered flows into the connected water filter, and the water filtered out from the water filter is discharged.

Therefore, it is very important to maintain the connection state with the water filter connection module without separating the water filter connected to the water filter connection module. When the inflow channel and the outflow channel of the water filter are separated from the water filter connection module, water is not smoothly supplied and leakage occurs.

Particularly, when the water filter is connected to the water filter connecting module so that the inflow channel of the water filter and the outflow channel of the water filter are connected to the water filter connecting module, when the high water flows into the water filter, There is a problem in that it may fall.

Further, there is a problem that water leakage may occur at a part of the water filter connection module where the water filter is connected by the load of the water filter itself.

An object of the present invention is to connect an inlet flow pipe and an outlet flow pipe provided in a plurality of water filters to maintain the connection state of the water filter.

Specifically, the object of the present invention is to prevent the connection state from being released by the pressure of the water supplied to the inflow channel pipe and the outflow channel pipe of the water filter coupled to the purifier body.

It is also an object of the present invention to connect a plurality of water filters to each other to improve filtration or water purification of supplied water.

Another object of the present invention is to minimize the number of components required to reduce the manufacturing cost of the product.

The present invention provides a flow pipe connection module as described below.

A channel connection module according to a preferred embodiment of the present invention includes a housing having a coupling space for a head portion including an inlet channel and an outlet channel of a water filter, And a plurality of fitting members for fixing the outflow channel pipe, a plurality of fitting members provided to be moved in the housing and extending in an outer circumferential direction of the water filter, wherein the fitting member is fixed to the inflow channel pipe and the outflow channel pipe And a cover body including an accommodating space for accommodating the head portion of the water filter, and an expansion joint provided at one side of the housing; And a fastening member which is fastened to the enlarged fastening part so as to connect the plurality of the housings, wherein the one side is in contact with the rear part of the head part and the other side is fixed to the housing, Wherein the cover body is provided to restrict movement of the cover body in a direction opposite to the housing, the cover body extending in the direction of the inflow channel pipe and the outflow channel pipe inside from the inside, the fixture base being provided to fix the inflow channel pipe and the outflow channel pipe; . ≪ / RTI >

Preferably, the detachment cover includes a movable protrusion protruding from the cover body at a predetermined height and connected to the housing.

More preferably, the fitting member includes a first flow path connection port into which the inflow flow path pipe or the outflow path pipe is inserted; And a second flow path connection port into which a flow path connection pipe connecting the plurality of the water purification filters is inserted.

More preferably, the housing includes a moving groove formed to be concave so as to insert the moving protrusion of the detachment cover, and the extending fastening portion includes a fastening groove recessed to insert the fastening body .

More preferably, the fitting member may further include a connection cap covering the first flow passage connection port and the second flow passage connection port, the connection cap being provided to fix the inflow flow path pipe and the outflow flow pipe.

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According to the present invention, the inlet flow pipe and the outlet flow pipe of a plurality of water filters can be connected, and the connection state of each water filter can be maintained.

Further, since the supplied water can be sequentially passed through the water filter, it is possible to provide water with high purified water quality.

In addition, miniaturization of the product and minimization of the components are possible.

1 is a perspective view of a water filter assembly module according to the present invention.
2 is an exploded perspective view of a water filter assembly module according to the present invention.
3 is an exploded perspective view of a housing and a detachment cover according to the present invention.
4 is a perspective view of a housing and a detachment cover according to the present invention.
5 is a perspective view of a fitting member according to the present invention.
6 is a perspective view showing a state in which the inflow pipe is fastened to the fitting member according to the present invention.
7 is a sectional view of a fitting member according to the present invention.
8 is a cross-sectional view illustrating a state in which the inflow pipe is fastened to the fitting member according to the present invention.

In order to facilitate an understanding of the description of the embodiments of the present invention, elements denoted by the same reference numerals in the accompanying drawings are the same element, and among the elements having the same function in each embodiment, Respectively.

Further, in order to clarify the gist of the present invention, a description of elements and techniques well known in the prior art will be omitted, and the present invention will be described in detail with reference to the accompanying drawings.

It should be understood, however, that the intention is not to limit the invention to the particular embodiments, but it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, .

The present invention relates to a water purifier comprising a housing having a coupling space for a head portion having an inlet pipe and an outlet pipe of a water filter and an expansion coupling portion at one side, A plurality of fitting members which are provided to be moved in the housing and which receive the inflow channel and the outflow channel and are fixed to the fitting member, And a fastener that is fastened to the extension fastening portion and is provided to connect a plurality of the housings.

As shown in FIG. 1, the housing 10 may be modularized by a fastening body 50 connecting the housing 10. One side of the fastening body 50 is fastened to the extended fastening part 40 provided on one side of the housing 10 and the other side of the fastening body 50 is fastened to the extended fastening part 40 The number of the housings 10 can be increased without limitation.

1 shows a state in which a pair of housings 10 are modularized by a single fastener 50 according to a preferred embodiment of the present invention and a water filter 200 ) Are connected to each other. However, it should be understood that the present invention is not limited by the present invention, but may be appropriately modified and applied according to needs of those skilled in the art.

The present invention provides a detachment cover (30) covering the inflow channel pipe and the outflow channel pipe of the water filter (200) to prevent the water filter (200) from being separated from the housing (10). As shown in FIG. 1, the detachment preventing cover 30 may maintain a state where the water filter 200 covers the upper portion of the water filter 200 while the water filter 200 is connected.

This is because it is possible to prevent the inflow channel pipe and the outflow channel pipe of the water filter 200 from being pushed out in the opposite direction of the housing 10 by the pressure of the water flowing through the inflow channel pipe and the outflow channel pipe of the water filter 200 The separation preventing cover 30 provided in the present invention may be configured to push the upper side of the water purifier filter 200 and the outlet pipe of the water purifier 200 toward the housing 10.

In Fig. 2, the housing 10 is an exploded perspective view of the water filter assembly module according to the present invention. The second passage connection port 22 of the fitting member described later is exposed to the side of the housing 10 where the expansion joint 40 of the housing 10 is disposed. And is arranged to face the two-way connection port 22.

One side and the other side of the connection flow pipe 60 are fastened to the second flow passage connection port 22 so that a pair of water filters 200 can be connected. Preferably, the connecting flow pipe 60 is accommodated in the interior of the fastening body 50 to protect the connecting flow pipe 60, and the connecting flow pipe 60 is separated from the second flow port 22 . ≪ / RTI >

The fastener body 50 has a fastening protrusion 51 inserted into the fastening groove 41 provided in the extended fastening portion 40 of the housing so as to be fastened to the pair of housings 10. However, it is to be understood that various embodiments may be applied to the housing and the fastener in addition to the fastening protrusion and the fastening groove according to an embodiment of the present invention.

As shown in FIG. 2, one housing 10 may be provided with one detachable cover 30, and one water filter 200 may be connected thereto.

The water filter 200 is provided with an inflow channel 211 and an outflow channel 212 at the upper portion thereof and this region is referred to as a head 210 of the water filter 200. The water introduced through the inlet flow pipe 211 passes through the filtration member and then flows into the outlet flow pipe 212 by the internal pressure. Lt; / RTI > The flow of water inside the water filter 200 is well known to those skilled in the art, and a detailed description thereof will be omitted.

As shown in FIG. 3, a fastening space 11 is provided inside the housing 10. The fitting space (11) is a space in which the head part of the water filter is fastened, and a fitting member (20) for fastening the inflow channel pipe and the outflow channel pipe of the water filter is disposed. The fitting members 20 may be provided in a pair in the fastening space 11. An inlet flow pipe may be connected to one fitting member 20 and an outlet flow pipe may be connected to another fitting member 20. [ have.

Further, on the side surface of the housing 10, there is provided a moving groove 12 provided so that the detachment cover 30 can be fastened and moved.

4, the anti-separation cover 30 includes a cover body 31, which houses the head 210 of the water filter 200, and a cover body 31, which is installed on the cover body 31, And a moving projection 32 which is inserted into the moving groove 12 of the main body. The water filter 200 may further include a fixing table 33 for fixing the inflow channel 211 and the outflow channel 212 of the water filter 200.

The cover body 31 serves to receive the head part 210 and to cover the rear part of the head part to prevent the head part 210 from being pushed in the opposite direction of the housing 10. [ Since the movable protrusion 32 is inserted into the moving groove of the housing 10, it is possible for the user to raise or lower the detachment cover 30. Further, according to the fixing table 33 for fixing the inflow channel pipe and the outflow channel pipe from the outside, it is possible to restrict the movement of the inflow channel pipe and the outflow channel pipe in the radial direction, so that the connection state of the water filter 200 is further strengthened There is a sustainable effect.

5 to 8 show the fitting member 20 connecting the inlet flow pipe and the outlet flow pipe of the water filter 200 and enabling the flow of water.

A fitting space 20 is formed in the fitting housing 20a. The fitting member 20 has an opening and closing member 23 and an elastic member 24 installed therein.

The opening and closing member 23 includes a cruciform (+) rib portion 25 on the side of the first flow path connecting port 21 to which the aforementioned inflow channel pipe and the outflow channel pipe are connected. The upper and lower portions of the opening and closing member 23 are respectively provided with an O-ring R for sealing, thereby preventing leakage of water.

In addition, an additional O-ring R is provided on the side surface of the opening / closing member 23 to prevent the opening / closing member 23 from coming into close contact with the inner surface of the fitting housing 20a and leaking. 7, in order to fix the O-ring R, a plurality of ring fasteners 29 may be provided on the side surface of the opening and closing member 23 and spaced apart from each other with a predetermined distance therebetween. According to the ring fixing portion 29, the opening and closing member 23 itself can be provided with the O-ring R without additional components, thereby contributing to the reduction in the number of components.

An elastic member 24 is disposed below the ring holder 29. As shown in FIG. 8, when the inlet flow pipe 211 is inserted, the opening and closing member 23 is lowered, thereby causing the elastic member 24 to contract. When the inflow pipe 211 and the opening and closing member 23 are in contact with each other, a path through which the water flows can be formed inside the fitting housing 20a of the fitting member.

5 and 6, the opening / closing member 23 is in an elevated state inside the fitting housing 20a before the inflow channel is inserted, and the elastic member 24 is also extended State. At this time, the rib portion 25 of the opening and closing member 23 is disposed close to the connecting cap 27. In this state, since the opening and closing member 23 blocks the flow path inside the fitting housing 20a, Is in a state where it can not flow.

Then, as shown in FIG. 6, the inflow pipe 211 is inserted to lower the opening / closing member 23. Then, the rib portion 25 of the opening and closing member 23 descends to form the flow space 26 in the fitting housing 20a. Then, the water that has passed through the inflow channel pipe 211 enters the flow space 26, passes through the fitting housing 20a, and moves to the second flow channel connection port 22. [

Thereafter, when the inlet flow pipe 211 moves in the direction opposite to the opening and closing member 23 and is released from contact with the opening and closing member 23, the elastic member 24 is extended, The flow space 26 in the fitting housing 20a is shut off again and the water can not flow.

Therefore, the user inserts the inlet flow pipe 211 into the first flow passage connection port 21 and inserts the connection flow pipe 60 into the second flow passage connection port 22 as shown in FIG. 2, It is possible to supply the fluid flowing inside the pipe 211 to the connection flow pipe 60. Then, water is transferred to the inflow channel pipe 211 of another water filter 200 by the connection channel pipe 60.

At this time, the inflow channel pipe 211 described above is also applicable to the outflow channel pipe 212 which is fastened to the fitting member 20 provided in a pair of the housings 10.

On the other hand, when the inflow channel (or outflow channel) is inserted into the connection cap 27 as shown in FIG. 8, it can be pushed in the direction opposite to the opening / closing member 23 by the pressure of the water flowing inside. It is important to prevent the inflow pipe 211 from being pushed in the direction opposite to the opening and closing member 23 because the leakage phenomenon may occur if the inflow pipe 211 is pushed in the opposite direction of the opening and closing member 23 .

1, the separation preventing cover 30 is lowered toward the head portion of the water filter 200 when the water filter 200 is connected to the water filter 200, . Then, the separation preventing cover 30 comes into a state shown in FIG. 4 while contacting the head portion.

That is, the inflow channel pipe 211 and the outflow channel tube 212 of the water filter 200 are fixed by the fixing table 33, and the cover body 31 ) Is disposed on one side. Then, the cover body 31 serves to support the head portion 210 at the rear portion to prevent the head portion 210 from being pushed.

8, even when the inflow pipe (or the inflow pipe) is connected to the fitting member and is in contact with the opening / closing member 23, It is possible to maintain the connection state of the water filter 200 without the water leakage phenomenon.

On the other hand, preferably, the fixing member 28 shown in Fig. 8 may be provided in the second flow path connecting port 22. [ The connection channel pipe 60 may be connected to the second flow channel connection port 22. When the fixing member 28 is installed in the second flow channel connection port 22, The connection channel tube 60 can be prevented from being detached from the second flow channel connection port 22 because it is fixed while being pressed in the center direction. However, it should be understood that the present invention is not limited thereto, but may be appropriately modified and applied by those skilled in the art.

7 and 8 are washers 70 that can be provided on one side of the O-ring R. [

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It will be apparent to those of ordinary skill in the art.

10: housing 20: fitting member
30: detachment cover 40: expansion joint
50: fastener 60: connecting flow pipe

Claims (7)

A housing having a water inlet pipe of the water filter and a water outlet pipe;
A plurality of fitting members disposed in the fastening space and fixing the inflow channel pipe and the outflow channel pipe;
The water filter being provided to be moved in the housing and extending in an outer circumferential direction of the water filter so as to maintain the fitting member in a fixed state with the inflow channel pipe and the outflow channel pipe, A detachment cover including a cover body including a space;
An enlarged fastening part provided on one side of the housing; And
And a fastening member fastened to the expansion fastening part to connect the plurality of housings,
The anti-
Wherein one side is in contact with a rear portion of the head portion and the other side is fixed to the housing to restrict movement of the head portion in a direction opposite to the housing,
Wherein the cover body comprises:
And a fixture extending from the inflow pipe and the outflow pipe in the inner side to fix the inflow pipe and the outflow pipe.
The method according to claim 1,
The anti-
A movable protrusion protruding from the cover body at a predetermined height and connected to the housing;
Wherein the water filter assembly module comprises:
3. The method according to claim 1 or 2,
Wherein the fitting member comprises:
A first flow path connection port into which the inflow flow path or the outflow flow path is inserted; And
A second channel connection port into which a channel connection pipe connecting the plurality of water purification filters is inserted;
Wherein the water filter assembly module comprises:
3. The method of claim 2,
The housing includes:
And a moving groove recessed to insert the moving protrusion of the detachment cover,
Wherein the expansion-
And a coupling groove formed concavely to receive the coupling member.
The method of claim 3,
Wherein the fitting member comprises:
A connection cap covering the first flow path connection port and the second flow path connection port and provided to fix the inflow flow path pipe and the outflow flow path pipe;
Further comprising: a water filter assembly module having an inlet and an outlet;
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KR1020150045162A 2015-03-31 2015-03-31 Water purifying filter assembly module KR101826877B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020150045162A KR101826877B1 (en) 2015-03-31 2015-03-31 Water purifying filter assembly module
CN201680020031.0A CN107427749A (en) 2015-03-31 2016-03-29 For connecting the module of flow duct and there is the water purifier of the module
PCT/KR2016/003176 WO2016159626A1 (en) 2015-03-31 2016-03-29 Module for connecting flow tubes, and water purifier having same
US15/563,753 US20180078884A1 (en) 2015-03-31 2016-03-29 Module for connecting flow tubes, and water purifier having same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150045162A KR101826877B1 (en) 2015-03-31 2015-03-31 Water purifying filter assembly module

Publications (2)

Publication Number Publication Date
KR20160117775A KR20160117775A (en) 2016-10-11
KR101826877B1 true KR101826877B1 (en) 2018-02-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150045162A KR101826877B1 (en) 2015-03-31 2015-03-31 Water purifying filter assembly module

Country Status (1)

Country Link
KR (1) KR101826877B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200083755A (en) * 2018-12-28 2020-07-09 주식회사 피코그램 a mounting device for purifing filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200083755A (en) * 2018-12-28 2020-07-09 주식회사 피코그램 a mounting device for purifing filter
KR102662700B1 (en) 2018-12-28 2024-05-03 주식회사 피코그램 a mounting device for purifing filter

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Publication number Publication date
KR20160117775A (en) 2016-10-11

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