KR20070069243A - Filter - Google Patents

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Publication number
KR20070069243A
KR20070069243A KR1020050131116A KR20050131116A KR20070069243A KR 20070069243 A KR20070069243 A KR 20070069243A KR 1020050131116 A KR1020050131116 A KR 1020050131116A KR 20050131116 A KR20050131116 A KR 20050131116A KR 20070069243 A KR20070069243 A KR 20070069243A
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KR
South Korea
Prior art keywords
assembling
filter
assembly
groove
protrusions
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KR1020050131116A
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Korean (ko)
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KR100784853B1 (en
Inventor
양호
송세길
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주식회사 대정크린
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Priority to KR1020050131116A priority Critical patent/KR100784853B1/en
Publication of KR20070069243A publication Critical patent/KR20070069243A/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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/247—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/62—Honeycomb-like

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A prefabricated filter which maximizes reliability during use of the filter by constructing an assembly structure of a plurality of filter units and an outer wall frame in a simple and solid manner and preventing clamping members of the outer wall frame from being exposed to the outside is provided. In a prefabricated filter comprising: a plurality of filter units(10) assembled vertically and horizontally, the filter units including a housing member(11) having housing spaces(15) formed on the front face thereof as cells that house contents for air purification, and joining protrusions and joining grooves formed on upper and lower faces and left and right side faces thereof, and a cover member(12) connected to a front face of the housing spaces to cut off the discharge of the contents; and an outer wall frame installed along the edge of the assembled filter units to encircle the filter units, the prefabricated filter is characterized in that: the housing member has assembling protrusions(21) and assembling grooves(23) formed on upper and lower faces thereof and assembling protrusions(25,25') and assembling grooves(26,26') formed on left and right side faces thereof oppositely to each other; the assembling protrusions formed at the center of an upper surface of the housing member have catching bumps(22) formed on end portions thereof and are formed in a semispherical cross-sectional shape to rotationally insert bodies of the assembling protrusions into the assembling grooves; and catching bumps(18) are formed on end portions of assembling protrusions(17) for joining the housing member and the cover member with each other to insert the assembling protrusions into assembling holes(19).

Description

조립형 필터{FILTER}Assembly Filter {FILTER}

도 1은 종래 필터유니트의 분해 사시도.1 is an exploded perspective view of a conventional filter unit.

도 2는 도 1의 필터 유니트가 조립된 필터를 보여주는 정면도.FIG. 2 is a front view showing the filter in which the filter unit of FIG. 1 is assembled. FIG.

도 3은 본 발명 필터유니트의 분해 사시도.3 is an exploded perspective view of the filter unit of the present invention.

도 4는 본 발명 필터유니트의 결합상태를 보여주는 정면도.Figure 4 is a front view showing a bonding state of the filter unit of the present invention.

도 5는 도 4의 결합 과정을 보여주는 평면도.5 is a plan view showing a bonding process of FIG.

도 6은 본 발명의 필터를 보여주는 정면도.6 is a front view showing the filter of the present invention.

도 7은 본 발명의 외곽틀 결합구조를 보여주는 요부 분해 사시도.Figure 7 is an exploded perspective view of the main portion showing the outer frame coupling structure of the present invention.

**도면의 주요 부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **

10: 필터 유니트 11: 수용부재10: filter unit 11: receiving member

12: 덮개부재 17,21,25,25': 조립돌기12: cover member 17, 21, 25, 25 ': assembly protrusion

23, 26,26': 조립홈23, 26, 26 ': Assembly groove

30: 외곽틀 31: 프레임30: frame 31: frame

45: 연결구 40: 조립요홈45: connector 40: assembly groove

본 발명은 공기청정기, 차량용 정화기 및 산업용 공기 정화기에 적용되어 공기중의 이물질을 정화하는 필터에 관한 것으로서, 좀더 상세하게는 본체에 구획된 각 셀내부로 공기 정화를 위한 내용물을 충진하여 덮개를 조립한 필터유니트를 다수 조립하고 그 테두리로 외곽틀을 조립 구성하되, 상기 각 필터유니트 및 외곽틀의 조립구조를 간편하면서도 견고하게 개량하므로서 조립 작업성 및 조립 견고성을 극대화하는 조립형 필터에 관한 것이다.The present invention relates to a filter applied to an air purifier, a vehicle purifier and an industrial air purifier to purify foreign substances in the air, and more particularly, to assemble a cover by filling the contents for air purification into each cell partitioned in the main body. Assembling a plurality of filter units and assembling the outer frame as its frame, and relates to the assembled filter to maximize the assembly workability and assembly robustness by improving the assembly structure of each filter unit and the outer frame simple yet robust.

일반적으로 필터는 공기청정기, 차량용 공기 정화기 및 산업용 공기 정화기에 장착되어 외부로 부터 유입되는 오염된 공기를 정화 처리하도록 사용되는 것으로, 다양한 형태로 개시된 있다.In general, the filter is mounted on an air purifier, a vehicle air purifier, and an industrial air purifier to be used to purify polluted air flowing from the outside, and is disclosed in various forms.

이러한 필터는 정화 효율을 유지 및 극대화하기 위해 일정 기간마다 그 교체가 필요한데, 주로 필터 전체를 교체하는 방식으로 유지 비용이 상당히 고가로 소요되는 문제점이 있었다.Such a filter needs to be replaced every certain period of time in order to maintain and maximize the purification efficiency, and there is a problem that the maintenance cost is very expensive, mainly by replacing the entire filter.

이러한 문제로 인해 재사용이 가능함은 물론 물로 세척이 가능하고, 그 내부의 정화를 위한 내용물만을 교체하며 사용하도록 하는 형태의 필터가 요구되었다.Due to such a problem, a filter of a type that can be reused, can be washed with water, and replaces only the contents for purification therein has been required.

이러한 종래의 필터를 구성하는 필터유니트(1')는 도 1에 도시된 바와 같이 정면에 공기정화를 위한 내용물을 수용하는 셀로 형성되는 수용공간(3)과 상하면에 상호 결합을 위한 결합돌기(4a), 결합홈(4b)을 대향 형성하는 수용부재(2)와; 상기 수용공간의 정면으로 결합되어 내용물의 배출을 차단하는 덮개부재(5)로 구성된다.As shown in FIG. 1, the filter unit 1 'constituting such a conventional filter has a coupling space 4a for mutual coupling on the upper and lower sides of the accommodation space 3 formed as a cell for receiving the contents for air purification on the front. ) And a receiving member 2 which opposes the coupling groove 4b; Is coupled to the front of the receiving space is composed of a cover member 5 for blocking the discharge of the contents.

그리고, 상기 수용부재(2)는 상호 결합을 위한 조립돌기(6a)와 조립구멍(6b)을 대향되게 다수 형성하여 이룬다.The receiving member 2 is formed by forming a plurality of assembly protrusions 6a and assembly holes 6b for mutual coupling.

이러한 필터유니트(1')를 상하 또는 상하 좌우로 다수 결합하여 조립하고, 그 테두리를 따라 외곽틀(7)을 감싸도록 설치하여 외곽틀과 필터유니트(1')를 체결피스나 볼트(8)로 체결하여 상호 고정하므로 필터(1)를 구성하였다.The filter unit 1 'is assembled by combining a plurality of upper and lower sides, up and down, left and right, and installed so as to surround the outer frame 7 along the rim thereof so that the outer frame and the filter unit 1' are fastened to the fastening piece or bolt 8. The filter (1) was configured by fastening with each other.

그러나, 상기한 종래의 조립형 필터는 다음과 같은 문제점이 있었다.However, the conventional assembled filter has the following problems.

첫째, 상기 필터(1)를 구성하는 필터유니트(1')를 복수로 조립하는 경우에 각 수용부재(2) 상하면으로 형성된 결합돌기(4a)와 결합홈(4b)을 이용하여 필터유니트를 전후 방향으로 조립하는 구조를 이루고 있기 때문에 조립상태를 견고히 유지하는 것이 곤란한 문제점이 있었다.First, in the case of assembling a plurality of filter units 1 'constituting the filter 1, the filter unit is moved back and forth by using the coupling protrusion 4a and the coupling groove 4b formed on the upper and lower surfaces of each receiving member 2, respectively. There is a problem in that it is difficult to maintain the assembled state since the structure is assembled in the direction.

특히, 필터의 청소를 위해 분리된 상태에서 충격을 가하며 먼지 등을 이물질을 제거하게 되는데, 이때 상기한 각 필터유니트의 결합돌기와 결합홈이 상호 쉽게 분리되면서 견고한 조립 상태를 유지하지 못하였다.In particular, the impact is removed in the separated state for cleaning the filter to remove foreign substances, such as dust, at this time, the coupling protrusion and the coupling groove of each of the above filter unit can not be easily separated from each other to maintain a solid assembly state.

따라서, 종래에는 상기한 문제를 해결하기 위해서 별도로 각 필터유니트를 고주파 열처리하여 상호 접합하는 후 가공이 요구되는 문제점이 있었다.Therefore, conventionally, in order to solve the above problem, there is a problem in that processing is required after separately bonding each filter unit by high-frequency heat treatment.

둘째, 상기 수용부재(2)와 덮개부재(5)는 단순한 조립돌기(6a)와 조립구멍(6b)을 대향 형성하여 전후로 상호 끼움식으로 조립하는 구조를 이루기 때문에 외력에 의해 상호 분리될 우려가 높아 이 또한 견고한 조립 상태를 유지하지 못하는 문제점을 유발하였다.Second, since the receiving member 2 and the cover member 5 form a structure in which the simple assembly protrusion 6a and the assembly hole 6b face each other and are assembled together by back and forth, they may be separated from each other by external force. This also caused a problem of failing to maintain a solid assembly.

셋째, 상기 필터유니트(1')를 상하로 다수 결합하여 조립 구성한 필터(1)는 필터유니트의 테두리를 따라 외곽틀(7)을 감싸고 그 양끝단을 외부에서 체결피스나 볼트(8)로 체결 고정하고 있기 때문에 상기 체결피스나 볼트(8)가 외부로 노출되어 있는 문제점이 있었다.Third, the filter (1) assembled by combining a plurality of the filter unit (1 ') up and down surrounds the outer frame (7) along the edge of the filter unit and fastens both ends thereof with a fastening piece or bolt (8) from the outside. Since it is fixed, there is a problem that the fastening piece and the bolt 8 are exposed to the outside.

즉, 상기 체결피스나 볼트(8)가 외부로 노출되므로서 미관을 해침은 물론 필터의 장착, 교체 과정에서 체결피스나 볼트(8)가 공기청정기나 정화기 또는 기타의 외관에 긁힘을 유발하는 등의 문제점이 있었다.That is, as the fastening piece or bolt 8 is exposed to the outside, the fastening piece or the bolt 8 causes scratches on the air cleaner, purifier, or the like during the installation and replacement process of the filter as well as the aesthetics. There was a problem.

본 발명은 상기한 종래 기술이 갖는 제반 문제점을 해결하고자 안출된 것으로서, 필터를 구성하는 다수의 필터유니트 및 외곽틀의 조립구조를 간단하면서도 견고하게 제공함은 물론 외곽틀의 체결부재가 외부로 노출되지 않도록 하므로서 종래 필터가 갖는 여러 문제점을 해결하여 사용상의 신뢰도를 극대화하는데 그 목적이 있다.The present invention has been made to solve the problems of the prior art, providing a simple and robust assembly structure of a plurality of filter units and the outer frame constituting the filter, as well as the fastening member of the outer frame is not exposed to the outside. The purpose of the present invention is to maximize the reliability of use by solving various problems of conventional filters.

이러한 본 발명의 목적은, 전면에 공기정화를 위한 내용물을 수용하는 셀로 형성되는 수용공간을 형성하는 수용부재와 그 전면으로 결합되는 덮개부재를 결합 구성한 필터유니트를 상하 및 좌우로 다수 결합하고, 그 테두리를 따라 외곽틀을 감싸도록 고정 설치하되, 상기 필터유니트를 구성하는 수용부재의 상하면에는 중앙에 조립돌기와 조립홈, 그 좌우측으로 전방 또는 후방으로 상호 엇갈리게 삽입 조립하기 위한 조립돌기와 조립홈을 대향 형성하고, 상기 외곽틀은 프레임의 내측으로 조립요홈을 형성하여 양끝단 부위를 연결구를 삽입하는 것에 의해 상호 연결 고정하는 조립형 필터에 의해 달성된다.The object of the present invention is to combine a plurality of filter units formed by combining the receiving member and the cover member is coupled to the front and the receiving member to form a receiving space formed of a cell for receiving the contents for air purification on the front and the left and right, and It is fixedly installed to surround the outer frame along the rim, and the upper and lower surfaces of the receiving member constituting the filter unit, the assembly protrusion and the assembly groove in the center, the assembly protrusion and the assembly groove for inserting the assembly crosswise to the left or right side opposite to each other to form In addition, the outer frame is achieved by an assembly type filter for interconnecting and fixing by inserting the connector at both ends by forming an assembling groove into the inside of the frame.

다음은 상기한 본 발명의 목적을 달성하기 위한 바람직한 실시 예를 첨부도 면을 참조하여 구체적으로 살펴보기로 한다.Next, a preferred embodiment for achieving the above object of the present invention will be described in detail with reference to the accompanying drawings.

즉, 본 발명의 필터는 도 3 내지 도 7에 도시된 바와 같이, 전면에 공기정화를 위한 내용물을 수용하는 셀로 형성되는 수용공간(15) 및 상하 및 좌우측면에 결합을 위한 결합돌기, 결합홈을 대향 형성하는 수용부재(11)와, 상기 수용공간의 전면으로 결합되어 내용물의 배출을 차단하는 덮개부재(12)를 조립돌기와 조립구멍에 의해 전후방향으로 상호 결합 구성한 필터유니트(10)를 상하 및 좌우로 다수 결합하여 조립하고, 상기 조립된 필터유니트(10)의 테두리를 따라 외곽틀을 감싸도록 설치하여 고정한 것에 있어서,That is, the filter of the present invention, as shown in Figures 3 to 7, the receiving space 15 is formed of a cell for receiving the contents for the air purification on the front and the coupling protrusion, coupling groove for coupling to the upper and lower and left and right sides Up and down the filter unit 10 which is formed by opposing the receiving member 11 and the cover member 12 coupled to the front surface of the receiving space to block the discharge of the contents in the front and rear directions by the assembling protrusion and the assembling hole. And assembled by assembling a plurality of left and right, and fixed so as to surround the outer frame along the edge of the assembled filter unit 10,

상기 필터유니트(10)를 구성하는 수용부재(11)의 상하면(10a)(10b)에는 상하 조립을 위해 중앙에 조립돌기(21)와 조립홈(23) 및 그 좌우측으로 조립돌기(25)(25')와 조립홈(26)(26')을 상호 대향 형성하되, 상기 조립돌기(25)(25')와 조립홈(26)(26')은 좌우측이 전방 또는 후방의 상호 대향되는 방향으로 삽입하여 조립할 있도록 일정 경사(25a,25'a)(26a,26'a)를 대향 형성하도록 구성되어 이루어진다.The upper and lower surfaces 10a and 10b of the accommodating member 11 constituting the filter unit 10 have an assembling protrusion 21, an assembling groove 23, and an assembling protrusion 25 on the left and right sides thereof for vertical assembling. 25 ') and the assembling grooves 26 and 26' are formed to face each other, and the assembling protrusions 25 and 25 'and the assembling grooves 26 and 26' are opposite to each other in a front or rear direction. It is configured to face a predetermined inclined (25a, 25'a) (26a, 26'a) to be inserted into the assembly.

그리고, 상기 수용부재(11)의 상부면(10a) 중앙에 형성된 조립돌기(21)는 끝단 부위에 걸림단턱(22)을 형성함과 함께 그 몸체(21')를 조립홈(23)으로의 회전 삽입을 위해 반구형의 단면으로 형성하여 이룬다.In addition, the assembling protrusion 21 formed at the center of the upper surface 10a of the receiving member 11 forms a locking step jaw 22 at the end thereof, and the body 21 'is transferred to the assembling groove 23. It is formed by a hemispherical cross section for rotational insertion.

또한, 상기 수용부재(11)와 덮개부재(12)를 상호 결합하는 조립돌기(17)에도 끝단에 걸림단턱(18)을 형성하여 조립구멍(19)에 삽입하도록 구성되어 이룬다.In addition, the assembly protrusion 17 which couples the receiving member 11 and the cover member 12 to each other is also formed to form a locking step jaw 18 at the end to be inserted into the assembly hole 19.

상기 외곽틀(30)은 "ㄷ"자형 단면구조를 갖는 프레임(31)의 내측으로 협지의 삽입구(41)를 갖는 구형의 조립요홈(40)을 형성하여, 상기 프레임(31)의 양 끝단을 원통형의 단면 형태로 된 연결구(45)를 조립요홈(40)에 삽입하여 상호 연결 고정하도록 구성하여 이룬다.The outer frame 30 forms a spherical assembling groove 40 having an insertion hole 41 of the sandwiching inwardly of the frame 31 having a “c” shaped cross-sectional structure, thereby forming both ends of the frame 31. The connector 45 in the form of a cylindrical cross-section is formed by inserting into the assembly groove 40 to fix the interconnection.

이때, 상기 연결구(45)는 직각으로 절곡되는 부위의 내측으로 절곡이 용이하도록 요홈(46)을 형성하게 된다.At this time, the connector 45 is formed in the groove 46 so as to be easily bent to the inside of the portion that is bent at a right angle.

또한, 상기 연결구(45)를 필터유니트(10)에 접착하므로 결합 견고성을 높일 수 있게 된다.In addition, since the connector 45 is bonded to the filter unit 10, it is possible to increase the bonding strength.

다음은 상기와 같이 구성되는 본 발명의 작동 및 작용에 대해 살펴 보기로 한다.Next will be a look at the operation and action of the present invention configured as described above.

본 발명의 필터를 조립하는 과정을 중심으로 과정을 설명하면, 수용부재(11)의 수용공간(15)을 구성하는 각 셀내부로 공기정화를 위한 내용물을 충진하고, 전방에서 덮개부재(12)를 조립하여 필터유니트(10)를 구성하게 된다.Referring to the process centering on the process of assembling the filter of the present invention, filling the contents for air purification into each cell constituting the receiving space 15 of the receiving member 11, the cover member 12 from the front By assembling the filter unit 10 will be configured.

이때, 상기 수용부재(11)와 덮개부재(12)는 상호 조립돌기(17)와 조립구멍(19)에 의해 전후 방향으로 결합하게 되는데, 상기 조립돌기(17)의 끝단에 걸림단턱(18)을 형성하여 이탈 방지되는 견고한 조립구조를 제공한다.At this time, the receiving member 11 and the cover member 12 are coupled in the front and rear direction by the mutual assembly protrusion 17 and the assembly hole 19, the locking step (18) at the end of the assembly protrusion 17. It provides a rigid assembly structure that is prevented from falling off.

이와 같이 필터유니트(10)를 조립한 상태에서 복수의 필터유니트(10)를 상하로 조립하게 된다.In this way, the plurality of filter units 10 are assembled up and down while the filter unit 10 is assembled.

물론 도면에는 도시되지 않았지만 상기 필터유니트(10)를 좌우로도 복수로 조립할 수 있음은 물론이다.Although not shown in the drawings, of course, the filter unit 10 may be assembled in plural from side to side.

상기와 같은 복수의 필터유니트(10)의 상하 조립은 중앙의 조립돌기(21)와 조립홈(23)과, 그 좌우측에서 조립돌기(25)(25')와 조립홈(26)(26')에 의한 복합적인 조립구조에 의해 견고한 조립을 제공하게 된다.The upper and lower assembly of the plurality of filter units 10 as described above is the assembly protrusion 21 and the assembly groove 23 at the center, and the assembly protrusions 25, 25 'and the assembly grooves 26 and 26' at the left and right sides thereof. The multiple assembly structure by) provides a solid assembly.

더우기, 상기 조립돌기(21)와 조립홈(23)은 조립돌기(21)의 끝단부위에 걸림단턱(22)을 형성함과 함께 그 몸체(21')를 반구형의 단면으로 형성하여 상기 조립돌기(21)를 회전하면서 타 필터유니트의 조립홈(23)에 용이하게 삽입함과 동시에 그 걸림단턱(22)에 의해 조립홈(23)에서 이탈 방지되는 견고한 조립을 제공하게 된다.Furthermore, the assembling protrusion 21 and the assembling groove 23 form a locking step jaw 22 at the end of the assembling protrusion 21, and the body 21 ′ is formed in a hemispherical cross section to form the assembling protrusion. While rotating (21), it is easily inserted into the assembly groove (23) of the other filter unit and at the same time provides a robust assembly that is prevented from being separated from the assembly groove (23) by the locking step (22).

또한, 상기 조립돌기(25)(25')와 조립홈(26)(26')은 좌우측이 전방 또는 후방으로 상호 엇갈리는 방향으로 삽입하여 조립할 있도록 일정 경사(25a,25'a)(26a,26'a)를 대향 형성하고 있기 때문에, 도 5에서와 같이 상부와 하부의 필터유니트(10)의 좌우측조립돌기(25)(25')와 조립홈(26)(26')이 마주 보도록 엇갈리게 위치한 상태에서 상부의 필터유니트(10)를 회전시켜 좌우측을 전방 또는 후방으로 엇갈리게 회전 이동시켜 조립돌기(25)(25')와 조립홈(26)(26')을 상호 엇갈리게 조립하도록 하는 것이다.In addition, the assembling protrusions 25, 25 ′ and the assembling grooves 26, 26 ′ are inclined to be assembled by inserting the left and right sides in a mutually staggered direction in a forward or rearward direction. Since the opposite side is formed 'a', the left and right assembly protrusions 25, 25 'and the assembly grooves 26, 26' of the upper and lower filter units 10 are alternately disposed as shown in FIG. By rotating the upper filter unit 10 in a state to rotate the left and right side to the front or rear to alternately assembling the assembly protrusions 25, 25 'and the assembly grooves 26, 26' cross.

이러한 조립구조는 필터유니트(10)를 청소 등의 이유로 외부에서 충격을 가하더라도 상호 엇갈리게 삽입 조립된 조립돌기(25)(25')와 조립홈(26)(26')이 전방 또는 후방으로 작용하는 외력에 대해 견고한 조립 상태를 유지하게 되는 것이다.In this assembly structure, even when the filter unit 10 is impacted from the outside for cleaning or the like, the assembling protrusions 25 and 25 'and the assembly grooves 26 and 26' interleaved with each other act forward or backward. It will maintain a solid assembly against external force.

이와 같이하여 필터유니트(10)의 조립이 완료되면 그 테두리를 따라 외곽틀(30)을 조립하게 된다.In this way, when the assembly of the filter unit 10 is completed, the outer frame 30 is assembled along its edge.

이는 종래와 같이 별도의 체결피스나 볼트가 배제된 단순한 조립구조로서 제 공하게 된다.This is provided as a simple assembly structure without a separate fastening piece or bolt as in the prior art.

즉, "ㄷ"형 단면의 프레임(31) 내측으로 협지의 삽입구(41)를 갖는 구형의 조립요홈(40)을 형성하기 때문에 상기 프레임(31)이 필터유니트를 감싸며 맞나는 양끝단 부위에서 원통형의 단면 형태로 된 연결구(45)를 상기 조립요홈(40)에 삽입하는 것에 의해 상호 연결 고정하여 설치하게 되는 것이다.That is, since the spherical assembly groove 40 having the insertion hole 41 of the pinch is formed inside the frame 31 having the cross-section "C", the frame 31 is cylindrical at both ends of the frame 31, which is fitted to surround the filter unit. By inserting the connector 45 in the cross-sectional shape of the assembly groove 40 is to be installed to be interconnected and fixed.

이때, 상기 연결구(45)는 조립요홈(40)에 압입하는 방식으로 조립하되, 모서리 위치에서 직각으로 절곡되는 부위로 요홈(46)을 형성하고 있기 때문에 그 절곡 또한 용이하게 제공된다.At this time, the connector 45 is assembled in a press-fitted manner into the assembly groove 40, but because the groove 46 is formed in a portion that is bent at a right angle at the corner position, the bending is also easily provided.

따라서, 이와 같은 조립구조는 종래와 같이 별도의 체결피스나 볼트의 사용이 배제되어 미관은 물론 필터의 장착, 교체 과정에서 체결피스나 볼트가 공기청정기나 정화기 또는 기타의 외관에 긁힘을 유발하는 등의 우려를 방지하게 되는 것이다.Therefore, such an assembly structure eliminates the use of a separate fastening piece or bolt as in the prior art, so that the fastening piece or the bolt causes scratches on the air cleaner, purifier, or the like during the installation and replacement process of the filter as well as aesthetics. It will prevent the concern.

이상에서 살펴본 바와 같이 본 발명은 필터를 구성하는 다수의 필터유니트, 외곽틀 및 상기 필터유니트를 구성하는 수용부재와 덮개부재의 조립구조를 간단하면서도 견고하게 제공하여 조립 작업성 및 조립 견고성을 극대화함은 물론 상기 외곽틀을 고정하는 체결부재가 외부로 노출되지 않는 간단한 구조에 의해 미관의 해침을 방지함은 물론 필터의 장착, 교체 과정에서 공기청정기나 정화기 또는 기타의 외관에 긁힘을 유발하는 등의 우려를 방지하는 등의 효과를 제공하는 것이다.As described above, the present invention provides a simple and robust assembly structure of the plurality of filter units, the outer frame, and the housing member and the cover member, which constitute the filter unit, to maximize assembly workability and assembly robustness. Of course, the fastening member for fixing the outer frame is not exposed to the outside to prevent the appearance of the aesthetics, as well as causing scratches on the appearance of the air cleaner or purifier or other during the filter installation, replacement process, etc. It is to provide the effect of preventing the concern.

Claims (3)

전면에 공기정화를 위한 내용물을 수용하는 셀로 형성되는 수용공간(15) 및 상하 및 좌우측면에 결합을 위한 결합돌기, 결합홈을 대향 형성하는 수용부재(11)와, 상기 수용공간의 전면으로 결합되어 내용물의 배출을 차단하는 덮개부재(12)를 조립돌기와 조립구멍에 의해 전후방향으로 상호 결합 구성한 필터유니트(10)를 상하 및 좌우로 다수 결합하여 조립하고, 상기 조립된 필터유니트(10)의 테두리를 따라 외곽틀을 감싸도록 설치하여 고정한 것에 있어서,Receiving space (15) formed of a cell for receiving the contents for air purification on the front and the engaging projection for coupling to the upper and lower and left and right sides, the receiving member 11 to form a coupling groove facing the front of the receiving space And assembling a plurality of filter units (10) formed by combining the cover member (12) to block the discharge of the contents in the front and rear directions by the assembling protrusion and the assembling hole (up and down and left and right), In the fixed and installed to surround the outer frame along the border, 상기 필터유니트(10)를 구성하는 수용부재(11)의 상하면(10a)(10b)에는 상하 조립을 위해 중앙에 조립돌기(21)와 조립홈(23) 및 그 좌우측으로 조립돌기(25)(25')와 조립홈(26)(26')을 상호 대향 형성하되, 상기 조립돌기(25)(25')와 조립홈(26)(26')은 좌우측이 전방 또는 후방의 상호 대향되는 방향으로 삽입하여 조립할 있도록 일정 경사(25a,25'a)(26a,26'a)를 대향 형성하고,The upper and lower surfaces 10a and 10b of the accommodating member 11 constituting the filter unit 10 have an assembling protrusion 21, an assembling groove 23, and an assembling protrusion 25 on the left and right sides thereof for vertical assembling. 25 ') and the assembling grooves 26 and 26' are formed to face each other, and the assembling protrusions 25 and 25 'and the assembling grooves 26 and 26' are opposite to each other in a front or rear direction. To form a predetermined slope (25a, 25'a) (26a, 26'a) to be inserted so as to be assembled, 상기 외곽틀(30)은 "ㄷ"자형 단면구조를 갖는 프레임(31)의 내측으로 협지의 삽입구(41)를 갖는 구형의 조립요홈(40)을 형성하여 상기 프레임(31)의 양 끝단을 원통형의 단면 형태로 된 연결구(45)를 조립요홈(40)에 삽입하여 상호 연결 고정하도록 이루어진 것을 특징으로 하는 조립형 필터.The outer frame 30 forms a spherical assembling groove 40 having an insertion hole 41 of the sandwiching inwardly of the frame 31 having a "c" shaped cross-sectional structure to form cylindrical ends at both ends of the frame 31. Insertion filter 45 of the cross-sectional shape of the assembly filter, characterized in that made to be connected to each other by fixing the insertion groove (40). 제1항에 있어서,The method of claim 1, 상기 수용부재(11)의 상부면(10a) 중앙에 형성된 조립돌기(21)는 끝단 부위에 걸림단턱(22)을 형성함과 함께 그 몸체(21')를 조립홈(23)으로의 회전 삽입을 위해 반구형의 단면으로 형성하여 이루어진 것을 특징으로 하는 조립형 필터.The assembly protrusion 21 formed at the center of the upper surface 10a of the receiving member 11 forms a locking step 22 at the end portion thereof, and the body 21 'is inserted into the assembly groove 23 by rotation. Prefabricated filter, characterized in that formed for the hemispherical cross section for. 제1항에 있어서,The method of claim 1, 상기 연결구(45)는 직각으로 절곡되는 부위의 내측으로 절곡을 위한 요홈(46)을 형성하여 이루어진 것을 특징으로 하는 조립형 필터.The connector 45 is a prefabricated filter, characterized in that formed by forming a groove 46 for bending to the inside of the portion that is bent at a right angle.
KR1020050131116A 2005-12-28 2005-12-28 Filter KR100784853B1 (en)

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Publication number Priority date Publication date Assignee Title
KR101941503B1 (en) * 2018-09-07 2019-01-23 이희만 Self-assembly filter structure of exhaust duct
CN112023538A (en) * 2020-08-27 2020-12-04 吉林中建南方环境科技有限公司 Buckle formula combination filter and filtration system

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KR20210129887A (en) 2020-04-21 2021-10-29 삼성전자주식회사 Air cleaner having filter assembly unit

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KR100637702B1 (en) * 2004-10-27 2006-10-25 (주)나노바이오티스 Combination filter
KR200373222Y1 (en) 2004-10-28 2005-01-14 (주)나노바이오티스 Combination filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101941503B1 (en) * 2018-09-07 2019-01-23 이희만 Self-assembly filter structure of exhaust duct
CN112023538A (en) * 2020-08-27 2020-12-04 吉林中建南方环境科技有限公司 Buckle formula combination filter and filtration system

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