KR950004780Y1 - Ventilating fan of bathroom - Google Patents

Ventilating fan of bathroom Download PDF

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Publication number
KR950004780Y1
KR950004780Y1 KR2019930003779U KR930003779U KR950004780Y1 KR 950004780 Y1 KR950004780 Y1 KR 950004780Y1 KR 2019930003779 U KR2019930003779 U KR 2019930003779U KR 930003779 U KR930003779 U KR 930003779U KR 950004780 Y1 KR950004780 Y1 KR 950004780Y1
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South Korea
Prior art keywords
bathroom
main body
ventilator
jaw
motor
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KR2019930003779U
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Korean (ko)
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KR940022958U (en
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정만석
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정만석
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)

Abstract

내용 없음.No content.

Description

욕실용 환풍기Bathroom Vents

제1도는 본 고안 환풍기의 부분절결 분해 사시도.1 is a partially cutaway exploded perspective view of the ventilator of the present invention.

제2도는 본 고안 환풍기의 설치상태 정단면도.Figure 2 is a front sectional view of the installation state of the ventilator of the present invention.

제3도의 제3(a)도, 제3(b)도는 종래 환풍기의 설치상태를 예시한 부분 정단면도.3 (a) and 3 (b) of FIG. 3 are partial sectional views illustrating the installation state of a conventional fan.

제4도는 본 고안 환풍기의 착탈부를 나타낸 부분 저면도.Figure 4 is a partial bottom view showing the removable portion of the ventilator of the present invention.

제5도는 제4도의 A-A'선에 대한 부분 정단면도.5 is a partial front cross-sectional view taken along line A-A 'of FIG.

제6도는 제4도의 B-B'선에 대한 부분 정단면도.6 is a partial front cross-sectional view taken along line B-B 'of FIG.

제7도는 본 고안 환풍기의 모터 방수부를 나타낸 평단면도.Figure 7 is a cross-sectional view showing a motor waterproof portion of the ventilator of the present invention.

제8도는 제7도의 C-C'선에 대한 부분 정단면도.8 is a partial front cross-sectional view taken along line C-C 'of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 덕트 2 : 본체1: duct 2: main body

4 : 외장판 5 : 착탈부4: exterior plate 5: detachable portion

7 : 모터 8 : 방수부7: motor 8: waterproof part

21,41 : 주연부 51 : 고정턱21,41: periphery 51: fixed jaw

52 : 걸림턱 53 : 분리턱52: jam jaw 53: separation jaw

54 : 삽입홈 55 : 개방턱54: insertion groove 55: open jaw

C : 천정판C: ceiling plate

본 고안은 욕실용 환풍기에 관한 것으로, 특히 천정판의 외면으로 노출되는 외장판의 착탈이 용이하여 고장 유발시의 유지보수가 쉽고, 모터 내부로의 습기침투가 방지되어 환풍기 자체의 기능 상실이나 감전사고의 우려를 미연에 방지하게 된 것이다.The present invention relates to a ventilator for a bathroom, and in particular, the exterior plate exposed to the outer surface of the ceiling plate is easy to attach and detach, easy maintenance in case of failure, moisture infiltration into the inside of the motor is prevented, loss of function or electric shock of the ventilator itself The concern of the accident has been prevented in advance.

일반적으로 욕실은 밀폐된 공간이므로 그 천정판 상부에 욕실용 환풍기를 매립설치하여 욕실내의 습기와 함께 악취를 외부로 배출시키고 있음은 주지와 같다.In general, bathrooms are enclosed spaces, so that a ceiling fan is installed in the upper part of the ceiling to discharge odors to the outside along with moisture in the bathroom.

그러나, 종래의 욕실용 환풍기는 배출되는 욕실내의 공기중에 포함된 습기가 환풍기를 구성하는 전기부품, 특히 모터내부로 유입됨으로써 환풍기 자체의 기능상실 또는 감전사고의 발생우려가 높았으며, 환풍기의 노후 또는 습기등에 의해 고장이 발생된 경우 외장판의 분리가 어려워 보수가 불편하다는 문제점이 지적되고 있다.However, the conventional bathroom fan has a high risk of malfunction or electric shock of the fan itself due to the inflow of moisture contained in the air in the discharged bathroom into the electrical components constituting the fan, in particular the motor, the exhaust fan itself. It is pointed out that when a failure occurs due to moisture, it is difficult to separate the exterior plate, which is inconvenient for maintenance.

제3도의 제3(a)도, 제3(b)도는 종래 욕실용 환풍기의 설치상태를 나타낸 것으로, 모터(도시되지 않음)가 내장된 본체(2)의 하면 외측, 또는 내측의 복수개소에 고정돌기(2a) 또는 고정홈(2b)을 형성시키고, 공기유통구멍(3)이 형성된 외장판(4)에는 상기 고정돌기(2a)와 고정홈(2b)에 대응결합하는 걸림홈(2a') 또는 걸림돌기(2b')를 선택적으로 형성하여, 외장판(4)이 천정판(C)에 밀착된 상태로 본체(2)의 하부를 복개시키도록 구성되어 있다.3 (a) and 3 (b) of FIG. 3 show the installation state of a conventional bathroom ventilator, and a plurality of places outside or inside the lower surface of the main body 2 in which a motor (not shown) is incorporated. A locking groove 2a 'which forms a fixing protrusion 2a or a fixing groove 2b and which is coupled to the fixing protrusion 2a and the fixing groove 2b in the exterior plate 4 on which the air flow hole 3 is formed. Or the engaging projection 2b 'is selectively formed to cover the lower part of the main body 2 in a state where the exterior plate 4 is in close contact with the ceiling plate C.

따라서 본체(2) 내부의 모터에 고장이 발생된 경우 또는 분해청소를 위해 외장판(4)을 분리시켜야 할 경우에, 작업자는 천정판(C)과 밀착된 외장판(4)의 분리작업에 많은 시간과 노력을 소비해야만 함은 물론, 너무 무리한 힘을 가할 경우 대응결합하는 고정돌기, 홈(2a,2b)과 걸림홈, 돌기(2a',2b')의 어느 일측이 파손되어 환풍기 자체를 교환해야 하는바, 이는 결국 본체(2)와 외장판(4)의 결합고정부는 형성되어 있으나 분해의 용이함을 도모하는 구성은 전무하다는 구조적 문제점이 기인한다.Therefore, when a failure occurs in the motor inside the main body 2 or when the exterior plate 4 needs to be removed for disassembly and cleaning, the operator is required to separate the exterior plate 4 closely contacted with the ceiling plate C. In addition to spending a lot of time and effort, if too much force is applied to one side of the fixing projections, the grooves (2a, 2b) and the engaging grooves, projections (2a ', 2b') corresponding to the combined damage to the fan itself This is due to the structural problem that the fixing part of the main body 2 and the exterior plate 4 is formed, but there is no configuration for easy disassembly.

본 고안은 상기한 문제점을 적극적으로 해소시킬 수 있는 욕실용 환풍기를 제공하기 위한 것으로, 이를 첨부 도면에 의해 상세히 설명하면 다음과 같다.The present invention is to provide a ventilator for the bathroom that can actively solve the above problems, described in detail by the accompanying drawings as follows.

제1도는 본 고안에 의한 욕실용 환풍기(V)를 나타낸 것으로, 그 구성은 천정판(C)에 고정설치되며 그 중앙 상부에 덕트(1)가 개구형성된 본체(2)와, 본체(2)의 하면에 복개설치되며 그 중앙에 공기유통구멍(3)을 형성시킨 외장판(4)과, 상기 본체(2)와 외장판(4)의 주연부 양측 복수개소에 대응형성되어 분해, 조립의 용이함을 도모하는 착탈부(5)와, 상기 덕트(1)의 중심부에 위치하며 그 하부에 팬(6)을 구비한 모터(7)와, 모터(7)의 외면을 포삽하여 습기의 침투를 방지하는 방수부(8)로 이루어진다.1 is a view showing a ventilator (V) for a bathroom according to the present invention, the configuration of which is fixed to the ceiling plate (C) and the main body (2) and the main body (2) in which the duct (1) is opened at the center upper part thereof. It is installed on the lower surface of the lower surface and is formed in the center of the outer plate (4) having an air flow hole (3) in the center, and a plurality of locations on both sides of the periphery of the main body (2) and the outer plate (4) for easy disassembly and assembly. A detachable part 5, a motor 7 positioned at the center of the duct 1 and having a fan 6 at the lower part thereof, and an outer surface of the motor 7 are inserted to prevent the penetration of moisture. It is made of a waterproof portion (8).

상기 착탈부(5)는, 제4도 내지 제6도에서와 같이, 본체(2)의 절곡된 주연부(21) 외면에 내측으로 함몰 형성시킨 고정턱(51)과, 외장판(4)의 주연부(41) 내면에 돌출형성되어 상기 고정턱(51)에 탄입되는 걸림턱(52)과, 상기 고정턱(51)과 근접하는 본체(2)의 주연부(21) 외면에 돌출형성된 분리턱(53)과, 분리턱(53)과의 사이에 소정간격의 삽입홈(54)이 형성되도록 외장판(4)의 주연부(41)에 형성된 개방턱(55)으로 구성된다.As shown in FIGS. 4 to 6, the detachable portion 5 includes a fixing jaw 51 recessed inwardly on the outer surface of the bent peripheral portion 21 of the main body 2 and the exterior plate 4. A locking jaw 52 protruding from an inner surface of the circumferential portion 41 and projecting into the fixing jaw 51, and a separating jaw protruding from an outer surface of the peripheral portion 21 of the main body 2 proximate the fixing jaw 51. 53 and the open jaw 55 formed on the periphery 41 of the exterior plate 4 so that the insertion groove 54 of a predetermined interval is formed between the separation jaw 53.

또한, 상기 방수부(8)는 제7도 및 제8도에서와 같이, 덕트(1)의 중심부에 위치하도록 형성되어 모터(7)가 수용되는 케이싱(81)과, 케이싱(81)과 상기 덕트(1) 사이의 복수개소에 형성되어 전선(W)을 안내하는 연결부(82)와, 상기 케이싱(81)과 연결부(82)의 하면을 복개하는 카바(83)로 구성된다.In addition, the waterproof portion 8 is formed in the center of the duct 1, as shown in Figs. 7 and 8, the casing 81 in which the motor 7 is accommodated, the casing 81 and the It is comprised by the connection part 82 formed in the several place between the duct 1, and guiding the electric wire W, and the cover 83 which covers the lower surface of the said casing 81 and the connection part 82. FIG.

도면중 미설명 부호 (22)는 고정구멍이고, (9)는 체결부재이며, (10)은 -자 드라이버이다.In the figure, reference numeral 22 denotes a fixing hole, 9 denotes a fastening member, and 10 denotes a screwdriver.

이와 같은 구성의 본 고안 욕실용 환풍기(V)는 본체(2)가 천정판(C)내에 위치하도록 그 고정구멍(22)을 고정부재로 체결고정시키게 됨은 종래와 동일하며, 이러한 상태에서 본체(2)의 하부를 외장판(4)으로 복개시키게 됨도 종래와 동일하다.Ventilator (V) for the bathroom of the present invention having such a configuration is to fasten and fix the fixing hole (22) with a fixing member so that the body (2) is located in the ceiling plate (C), and in this state the body ( The lower part of 2) is covered with the exterior plate 4 as in the prior art.

다만, 본 고안에서는 본체(2)와 외장판(4)에 대응형성시킨 착탈부(5)에 의해 외장판(4)을 용이하게 분해, 조립할 수 있게 된다.However, in the present invention, the exterior plate 4 can be easily disassembled and assembled by the detachable portion 5 corresponding to the main body 2 and the exterior plate 4.

즉, 외장판(4)의 조립시에 제5도에서와 같이 천정판(C)에 고정된 본체(2)의 주연부(21)에 외장판(4)의 주연부(41)를 맞추어 눌러주면, 외장판(4)의 주연부(21)는 자체탄성에 의해 외측으로 확개되면서 그 걸림턱(52)이 본체(2)의 주연부(21)에 형성된 고정턱(51)에 간단히 탄입되어 견고한 고정상태를 유지하게 된다.That is, when the outer plate 4 is assembled, the peripheral edge portion 41 of the outer plate 4 is pressed against the peripheral portion 21 of the main body 2 fixed to the ceiling plate C as shown in FIG. As the peripheral portion 21 of the exterior plate 4 is expanded to the outside by self-elasticity, the locking jaw 52 is simply struck in the fixing jaw 51 formed on the peripheral portion 21 of the main body 2 to provide a firm fixed state. Will be maintained.

또한 외장판(4)의 분해시에는 제6도에서와 같이 드라이버(10)등의 공구를 본체(2)의 분리턱(53)과 외장판(4)의 개방턱(55) 사이에 형성된 삽입홈(54)에 넣고 비틀어주는 단순동작에 의해 고정턱(51)에서 걸림턱(52)이 분리되어 분해작업을 완료하게 되며, 따라서 외장판(4)의 분해작업은 신속히 진행될 수 있음은 물론 분해작업 진행중 외장판(4) 또는 본체(2)의 파손우려는 배제된다.In addition, when disassembling the exterior plate 4, as shown in FIG. 6, a tool such as a driver 10 is inserted between the separation jaw 53 of the main body 2 and the opening jaw 55 of the exterior plate 4. The locking jaw 52 is separated from the fixed jaw 51 by the simple operation of twisting into the groove 54 to complete the disassembly operation. Therefore, the disassembly work of the exterior plate 4 can proceed quickly. Damage to the exterior plate 4 or the main body 2 during the operation is excluded.

한편, 본 고안 욕실용 환풍기(V)는 방수부(8)를 구성하는 케이싱(81)내에 모터(7)가 수용되고, 그 하부를 카바(83)가 밀폐되게 복개시키게 되므로, 모터(7)의 기동시에 덕트(1)를 통해 배출되는 습기가 모터(7) 내부로 침투하여 발생하는 기능상실, 감전사고 발생의 우려도 해소되며, 특히 케이싱(81)과 연결부(82)는 그 단면이 하부로 개구된형이고, 카바(83)는 그 내부로 삽입되도록 상부로 개구된형으로 형성되어, 케이싱(81)이나 연결부(82) 외면을 따라 흘러내리는 물방울은 케이싱(81)이나 연결부(82) 내부로 침투되지 못하게 되므로 전기부품의 고장과 감전 우려는 적극적으로 배제된다.On the other hand, since the motor 7 is accommodated in the casing 81 constituting the waterproof part 8 and the lower part of the present invention bathroom vent V is covered with the cover 83 sealed, the motor 7 The risk of malfunction or electric shock caused by the moisture discharged through the duct 1 penetrating into the motor 7 at the time of starting of the engine is also eliminated. In particular, the casing 81 and the connection portion 82 have a lower cross section. Opened to And the cover 83 is opened upwards to be inserted therein The water droplets formed in the shape and flowing along the outer surface of the casing 81 or the connecting portion 82 do not penetrate into the casing 81 or the connecting portion 82, so that the failure of the electric parts and the fear of electric shock are actively excluded.

따라서 본 고안 욕실용 환풍기(V)에 의하면, 착탈부(5)에 의해 외장판(4)을 신속하게 분해조립시킬 수 있으며 유지보수가 극히 용이하고, 방수부(8)에 의해 모터(7)와 전선(W)이 습기로부터 효과적으로 보호되어 전체적인 기능상실의 방지에 의한 제품의 수명연장과 함께 불의의 감전사고도 방지되어 안전하게 사용할 수 있는 등의 효과가 있다.Therefore, according to the ventilator V of the present invention, the detachable part 5 can be quickly disassembled and assembled by the detachable part 5, the maintenance is extremely easy, and the motor 7 is provided by the waterproof part 8. The wires and wires are effectively protected from moisture, extending the service life of the product due to the prevention of overall loss of function, and preventing accidental electric shock.

Claims (2)

덕트(1)의 중앙에 모터(7)가 설치된 본체(2)의 하면에 공기유통구멍(3)이 형성된 외장판(4)을 복개하여서 된 욕실용 환풍기에 있어서, 상기 본체(2)와 외장판(4)의 주연부(21,41) 양측 복수개소에, 서로 대응결합하는 고정, 걸림턱(51,52)과, 소정간격의 삽입홈(54)이 형성되도록 분리턱(53)과 개방턱(54)으로 구성시킨 착탈부(5)를 형성시켜서 된 것을 특징으로 하는 욕실용 환풍기.In the bathroom ventilator which covered the exterior board 4 in which the air flow hole 3 was formed in the lower surface of the main body 2 in which the motor 7 was installed in the center of the duct 1, the main body 2 and the exterior. The separation jaw 53 and the open jaw are formed in a plurality of positions on both sides of the periphery 21 and 41 of the plate 4 so as to form fixing and locking jaws 51 and 52 corresponding to each other and insertion grooves 54 with a predetermined interval. A ventilator for a bathroom, characterized by forming a detachable portion (5) composed of (54). 제1항에 있어서, 상기 본체(2)의 덕트(1) 중심부에, 모터(7)와 전선(W)이 수용되도록 하부를 개방 형성시킨 연결부(82)를 포함하는 케이싱(81)과, 이들의 하부를 밀폐되게 복개시키는 카바(83)로 구성된 방수부(8)를 형성시켜서 된 것을 특징으로 하는 욕실용 환풍기.The casing 81 according to claim 1, further comprising: a casing 81 including a connecting portion 82 formed at the center of the duct 1 of the main body 2 so as to accommodate the motor 7 and the wire W; Ventilator for the bathroom, characterized in that by forming a waterproof portion (8) consisting of a cover (83) to cover the lower portion of the seal.
KR2019930003779U 1993-03-15 1993-03-15 Ventilating fan of bathroom KR950004780Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019930003779U KR950004780Y1 (en) 1993-03-15 1993-03-15 Ventilating fan of bathroom

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KR940022958U KR940022958U (en) 1994-10-20
KR950004780Y1 true KR950004780Y1 (en) 1995-06-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010028202A2 (en) * 2008-09-08 2010-03-11 Vornado Air, Llc Air circulator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200145482A (en) 2019-06-21 2020-12-30 방우혁 Moisture, odor sensing a ventilating fan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010028202A2 (en) * 2008-09-08 2010-03-11 Vornado Air, Llc Air circulator
WO2010028202A3 (en) * 2008-09-08 2010-06-10 Vornado Air, Llc Air circulator

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