KR20080042535A - Grill combination structure of ventilation fan - Google Patents

Grill combination structure of ventilation fan Download PDF

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Publication number
KR20080042535A
KR20080042535A KR1020060111111A KR20060111111A KR20080042535A KR 20080042535 A KR20080042535 A KR 20080042535A KR 1020060111111 A KR1020060111111 A KR 1020060111111A KR 20060111111 A KR20060111111 A KR 20060111111A KR 20080042535 A KR20080042535 A KR 20080042535A
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KR
South Korea
Prior art keywords
grill
coupling
inlet port
periphery
fan
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Application number
KR1020060111111A
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Korean (ko)
Inventor
조혜란
Original Assignee
조혜란
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Priority to KR1020060111111A priority Critical patent/KR20080042535A/en
Publication of KR20080042535A publication Critical patent/KR20080042535A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers

Abstract

A grill combination structure of a ventilation fan is provided to press-fit the circumferential part of an air intake manifold into a fitting hole of a grill, so that a fitting protrusion of an elastic hook is fitted into a fitting hole in one-touch type. A plurality of elastic hooks(300) is provided at the circumferential part of an air intake manifold. The elastic hook is provided at an end portion thereof with a fitting protrusion(310). A fitting hole(220) of a grill(200) is coupled to the air intake manifold of a body(100) of a ventilator fan, so that the protrusion is press-fitted into the fitting hole, to allow the grill to be coupled to the circumferential part of the air intake manifold. The air intake manifold and the fitting hole have a circular shape. The elastic hooks are provided along the circumference of the circular air intake manifold, so the grill is fixedly coupled to a desired place.

Description

환풍기의 그릴 결합구조{grill combination structure of ventilation fan}Grill combination structure of ventilation fan

도 1은 본 발명의 제1실시예에 따른 환풍기 그릴 결합구조의 분해 사시도1 is an exploded perspective view of a fan grill coupling structure according to a first embodiment of the present invention;

도 2는 본 발명의 제1실시예에 따른 환풍기 그릴 결합구조의 결합상태 단면도Figure 2 is a cross-sectional view of the coupling state of the fan grill coupling structure according to the first embodiment of the present invention

도 3은 본 발명의 제2실시예에 따른 환풍기 그릴 결합구조의 분해 사시도3 is an exploded perspective view of a fan grill coupling structure according to a second embodiment of the present invention;

도 4는 본 발명의 제2실시예에 따른 환풍기 그릴 결합구조의 결합상태 단면도Figure 4 is a cross-sectional view of the coupling state of the fan grill coupling structure according to the second embodiment of the present invention

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10. 덕트 100. 환풍기본체 10. Duct 100. Ventilation body

110. 흡기구 112. 끼움편110. Intake vent 112. Fitting

130. 배기구 150. 배기팬130. Exhaust vent 150. Exhaust fan

200. 그릴 210. 어댑터200. Grill 210. Adapter

220. 결합공 222. 걸림공220. Joiner 222. Hook

230. 결합공 250. 그릴부230. Mating hole 250. Grill part

250. 에어통로 270. 걸림편250.Air passage 270.

300. 탄성후크 310. 걸림돌기300. Elastic hook 310. Hook

본 발명은 환풍기의 그릴 결합구조에 관한 것으로서, 더욱 상세히는 그릴을 환풍기본체에 손쉽고 간편하게 결합할 수 있도록 된 새로운 구조의 환풍기의 그릴 결합구조에 관한 것이다.The present invention relates to a grill coupling structure of the fan, and more particularly to a grill coupling structure of the fan of the new structure that can be easily and simply coupled to the grill main body.

일반적으로, 환풍기는 건물의 실내, 예를 들어 욕실이나 화장실 등의 벽면이나 천정에 설치되어 탁한 공기를 흡입하여 덕트를 통해 건물의 외부로 배출하도록 된 것으로, 벽면이나 천정에 매입설치되며 양측에 흡기구와 배기구가 형성되고 내부에는 배기팬이 구비된 환풍기본체와, 중앙부에 상하측에 결합공과 에어통로가 형성되어 상기 결합공이 환풍기본체의 흡기구에 스크류 체결되고 둘레부는 벽체나 천정에 스크류 체결되는 그릴로 구성된다.In general, the ventilator is installed in the interior of a building, for example, a wall or a ceiling of a bathroom or a toilet, and sucks muddy air and discharges it to the outside of the building through a duct. And an exhaust port formed therein, and an exhaust main body having an exhaust fan therein, and a coupling hole and an air passage formed at an upper side and a lower side in the center thereof, the coupling hole being screwed to the intake port of the ventilation base body, and the circumferential portion being a grill fastened to the wall or ceiling. It is composed.

그런데 이러한 종래의 환풍기는 상기 그릴을 고정하기 위해서는 그릴을 환풍기본체의 흡기구와 건물의 벽체 또는 천정에 다수개의 체결구로 일일이 체결하여야 하므로 결합이 매우 번거롭고 불편한 문제점이 있다. 더욱이 환풍기를 천정에 설치할 경우에는 작업자가 사다리 등에 올라타서 시선을 상측으로 함과 동시에 손을 위로 올려서 다수개의 스크류를 체결해야 하므로 결합이 매우 힘들고 작업중에 중심 을 잃어 사다리 등에서 떨어져 다치는 사고가 빈번하게 발생하는 문제점이 있었다.However, in order to fix the grill, such a conventional ventilator has to be fastened with a plurality of fasteners on the inlet and the wall or the ceiling of the building base of the ventilation main body, which is very cumbersome and inconvenient. Furthermore, when installing the fan on the ceiling, the worker must climb on the ladder to raise his gaze upwards and at the same time raise his hands to fasten a plurality of screws. There was a problem.

따라서, 본 발명은 전술한 바와 같은 문제점에 착안하여 제안된 것으로서, 본 발명은 그릴을 환풍기본체에 원터치식으로 결합고정되도록 하여 결합을 손쉽고 간편하게 할 수 있도록 된 새로운 환풍기의 그릴 결합구조를 제공하는 데 있다.Accordingly, the present invention has been proposed in view of the above-described problems, and the present invention provides a grill coupling structure of a new ventilator, which allows the grill to be fixed to the ventilation main body in a one-touch manner so that the coupling can be easily and conveniently performed. have.

상기한 목적을 달성하기 위하여 본 발명에 따르면, 중앙부 상하측에 서로 연통 되도록 결합공과 복수의 에어통로가 형성되는 그릴을 상하측에 흡기구와 배기구가 형성되어 건물의 벽체나 천정에 매설되고 내부에는 배기팬이 구비되는 환풍기본체의 흡기구 둘레부에 결합하는 구조에 있어서, 상기 흡기구 둘레부에는 둘레부를 따라 일정간격으로 하향 연장형성되되 끝단부 일측에는 걸림돌기가 돌출형성된 탄성후크가 복수개 형성되어, 상기 그릴의 결합공을 환풍기본체의 흡기구측으로 결합하면 상기 탄성후크의 걸림돌기가 상기 결합공의 하단 둘레부에 걸려져 그릴이 흡기구 둘레부에 결합 고정되도록 하거나, 상기 흡기구 둘레부에는 둘레부를 따라 일정간격으로 하향 연장형성되되 끝단부 일측에는 걸림돌기가 돌출형성된 탄성후크가 복수개 형성되고, 상기 결합공 둘레벽의 탄성후크와 대응되는 위치에는 상기 탄성후크의 걸림돌기가 걸려지도록 걸림공이 형성되어, 상기 그릴의 결합공을 환풍기본체의 흡기구측으로 결합하면 상기 탄성후크의 걸림돌기가 상기 결림공에 걸려져 그 릴이 흡기구 둘레부에 결합 고정되도록 한 것을 특징으로 한다.In order to achieve the above object, according to the present invention, the inlet and the exhaust port is formed in the upper and lower sides of the grill is formed in the coupling hole and a plurality of air passages to communicate with each other in the upper and lower sides of the central part is embedded in the wall or ceiling of the building and the exhaust inside In the structure coupled to the air inlet periphery of the ventilation fan base provided with a fan, the inlet periphery is extended downwardly at a predetermined interval along the periphery, but one end portion is formed with a plurality of elastic hooks protruding engaging projections, When the coupling hole is coupled to the intake port side of the ventilation main body, the engaging protrusion of the elastic hook is hooked to the lower circumference of the coupling hole so that the grill is fixedly coupled to the inlet circumference, or downwardly extended at a predetermined interval along the circumference of the inlet port Is formed, but one end portion has a plurality of elastic hooks with protrusions formed protrusions And a locking hole is formed at a position corresponding to the elastic hook of the coupling hole circumferential wall so that the engaging protrusion of the elastic hook is engaged. When the engaging hole of the grill is coupled to the intake port side of the ventilation main body, the locking protrusion of the elastic hook is formed. It is characterized in that the reel is coupled to be fixed to the periphery of the inlet port.

이때, 상기 흡기구와 결합공은 각각 원형으로 형성되고, 상기 탄성후크는 상기 원형의 흡기구 둘레부에 원주방향을 따라 형성되어, 상기 그릴을 방향에 상관없이 결합시킬 수 있도록 된 것을 특징으로 한다.In this case, the intake port and the coupling hole are each formed in a circular shape, the elastic hook is formed along the circumferential direction around the circular intake port, it characterized in that the grill can be coupled regardless of the direction.

또한, 상기 그릴은 중앙부에 상기 결합공이 형성되고 둘레부에는 걸림홈이 형성된 어댑터와, 중앙부에 상기 에어통로가 형성되고 둘레부에는 상기 걸림홈에 걸림 고정되도록 걸림편이 형성된 그릴부로 이루어진 것을 특징으로 한다.In addition, the grill is characterized in that the coupling hole is formed in the center portion and the engaging groove is formed in the circumferential portion, and the air passage is formed in the central portion, characterized in that the grill portion formed with a locking piece to be fixed to the locking groove in the circumferential portion .

그리고, 상기 탄성후크 사이의 흡기구 둘레부에는 결합공의 내벽면에 끼움결합되도록 둘레부를 따라 하향 연장형성된 끼움편이 구비된 것을 특징으로 한다.In addition, the inlet port circumference between the elastic hook is characterized in that the fitting piece extending downwardly formed along the circumference to be fitted to the inner wall surface of the coupling hole.

이하, 본 발명의 바람직한 실시예를 첨부 도면에 의거하여 더욱 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

<실시예 1><Example 1>

도 1은 본 발명의 제1실시예에 따른 환풍기 그릴 결합구조의 분해 사시도이고, 도 2는 본 발명의 제1실시예에 따른 환풍기 그릴 결합구조의 결합상태 단면도를 도시한 것으로, 이를 참조하면, 본 발명에 따른 환풍기는 상하측에 원형의 흡기구(110)와 배기구(130)가 각각 형성되고 내부에는 배기팬(150)이 구비되어 건물의 벽체나 천정에 흡기구(110)가 노출되도록 설치되되 배기구(130)에는 건물의 외측으로 연통되는 덕트(10)가 연결되는 원통형상의 환풍기본체(100)와, 상기 흡기구(110) 둘레부에 원터치식으로 결합되되 건물의 벽체나 천정에 돌출되도록 고정되 는 그릴(200)로 구성된다.1 is an exploded perspective view of a fan grill coupling structure according to the first embodiment of the present invention, Figure 2 is a cross-sectional view showing a coupling state of the fan grill coupling structure according to the first embodiment of the present invention, Ventilator according to the present invention is a circular inlet 110 and the exhaust port 130 is formed in the upper and lower sides, respectively, the exhaust fan 150 is provided therein is installed to expose the inlet 110 to the wall or ceiling of the building but the exhaust vent The 130 is a cylindrical ventilation main body 100 is connected to the duct 10 communicated to the outside of the building and the one-touch coupling to the periphery of the inlet 110 is fixed to protrude to the wall or ceiling of the building The grill 200 is configured.

이때, 상기 그릴(200)은 상기 환풍기본체(100)의 흡기구(110)에 연통되도록 중앙부에 원형의 결합공(220)이 형성되며 둘레부에는 체결공(240)이 관통 형성되어 이 체결공(240)을 통해 건물의 벽체나 천정에 스크류로 고정되며 상기 결합공(220) 둘레부의 저면에는 측방향으로 개구되는 걸림홈(230)이 형성된 어댑터(210)와, 중앙부에 복수개의 에어통로(260)가 형성되고 상면 둘레부에는 상기 걸림홈(230)에 측방향으로 끼움 걸려지는 걸림편(270)이 형성된 그릴부(250)로 구성된다.At this time, the grill 200 has a circular coupling hole 220 is formed in the center portion so as to communicate with the inlet port 110 of the ventilation main body 100, the fastening hole 240 is formed through the fastening hole ( The adapter 210 is fixed to the wall or ceiling of the building through a screw 240 and the engaging groove 230 is formed at the bottom of the circumference of the coupling hole 220 in the lateral direction, and a plurality of air passages 260 in the center. ) Is formed and the upper peripheral portion is composed of a grill portion 250 is formed with a catching piece 270 to be laterally fitted to the engaging groove 230.

따라서, 상기 걸림홈(230)에 걸림편(270)이 끼움 걸려지도록 어댑터(210)에 그릴부(250)를 회전결합시켜서 그릴(200)을 일체화시키고 이 그릴(200)을 후술하는 구성에 의해 환기구본체(100)의 흡기구(110)에 그릴(200)의 결합공(220)을 원터치식으로 결합한 후, 그릴(200)의 둘레부에 형성된 체결공(240), 즉, 어댑터(210)에 형성된 체결공(240)을 통해 건물의 벽체나 천정(15)에 스크류(지시하지 않음)로 체결 고정하게 된다.Therefore, by rotating the coupling portion 250 to the adapter 210 so that the locking piece 270 is fitted to the locking groove 230, the grill 200 is integrated and the grill 200 will be described later. After coupling the coupling hole 220 of the grill 200 to the intake port 110 of the ventilation port body 100 in a one-touch manner, the fastening hole 240 formed in the periphery of the grill 200, that is, the adapter 210 The fastening hole 240 is formed to be fastened to a wall or ceiling 15 of the building by screws (not indicated).

이하에서, 본 발명의 핵심적인 특징을 자세히 설명하면 다음과 같다. 상기 환기구본체(100)의 흡기구(110) 둘레부에는 상기 결합공(220)의 내벽면에 밀착되도록 원주방향을 따라 일정간격으로 하향 연장형성되되 끝단부 외측에는 결합공(220)의 하단 둘레부에 걸려지도록 걸림돌기(310)가 형성된 탄성후크(300)가 복수개 형성된다.Hereinafter, the key features of the present invention will be described in detail. The air inlet 110 of the air inlet body 100 is formed to extend downwardly at a predetermined interval along the circumferential direction so as to be in close contact with the inner wall surface of the coupling hole 220, but the outer peripheral end of the lower end of the coupling hole 220 A plurality of elastic hooks 300 having a locking protrusion 310 are formed to be caught.

따라서, 상기 환기구본체(100)의 흡기구(110) 둘레부에 탄성후크(300)가 복수개 구비되어 있어으로, 그릴(200)의 결합공(220)을 환기구본체(100)의 흡기 구(110) 둘레부에 끼움결합하기만 하면 탄성후크(300)에 의해 원터치식으로 결합 고정되므로, 종래와 같이 그릴을 환기구본체의 흡기구 둘레부에 다수개의 스크류로 고정하지 않아도 되므로 작업이 매우 손쉽고 간편하다.Therefore, since the plurality of elastic hooks 300 are provided at the periphery of the air inlet 110 of the air inlet body 100, the coupling holes 220 of the grill 200 are provided with the air inlet 110 of the air inlet body 100. Since it is fixed by one-touch coupling by the elastic hook 300 just by fitting to the circumference, the grille does not have to be fixed to the circumference of the inlet port of the ventilation opening body with a plurality of screws, so the operation is very easy and simple.

또한, 상기 결합공(220)과 흡기구(110)가 원형으로 형성되고 탄성후크(300)는 원주방향을 따라 형성되어 있으므로, 그릴(200)를 방향에 상관없이 환기구본체(100)의 흡기구(110)에 결합 고정한 후 그릴(200)을 원하는 방향으로 회전시켜 벽체나 천정(15)에 고정할 수 있다. 즉, 그릴(200)을 원하는 위치로 자유자재로 이동시켜 원하는 방향으로 벽체나 천정(15)에 고정할 수 있는 것이다.In addition, since the coupling hole 220 and the inlet port 110 are formed in a circular shape and the elastic hook 300 is formed along the circumferential direction, the inlet port 110 of the ventilation port main body 100 may be rotated regardless of the direction. After fixing the combination to the grill 200 can be fixed to the wall or ceiling 15 by rotating the grill 200 in the desired direction. That is, the grill 200 can be freely moved to a desired position and fixed to the wall or ceiling 15 in a desired direction.

이때, 상기 탄성후크(300) 사이의 흡기구(110) 둘레부에는 결합공(200)의 내벽면에 끼움결합되도록 둘레부를 따라 하향 연장형성된 끼움편(112)이 구비되되, 그릴(200)의 결합공(220) 하측으로 돌출되지 않도록 형성된다. 따라서, 상기 탄성후크(300) 사이 사이에 끼움편(112)이 구비되어 있어 탄성후크(300)의 측방향을 커버하므로, 탄성후크(300)가 외부 충격에 의해 쉽게 부러져 손상되는 것을 방지할 수 있다. 또한, 상기 끼움편(112)이 그릴(200)의 결합공(220) 내벽면에 끼워져 결합면적을 넓혀주므로, 환기구본체(100)와 그릴(200)이구조적으로 견고하게 결합 고정된 상태를 유지하게 된다.At this time, the inlet 110 between the elastic hook 300 is provided with a fitting piece 112 extending downward along the circumference to be fitted to the inner wall surface of the coupling hole 200, the coupling of the grill 200 The ball 220 is formed so as not to protrude downward. Therefore, since the fitting piece 112 is provided between the elastic hooks 300 to cover the lateral direction of the elastic hooks 300, the elastic hooks 300 can be prevented from being easily broken and damaged by an external impact. have. In addition, since the fitting piece 112 is fitted to the inner wall surface of the coupling hole 220 of the grill 200 to widen the coupling area, the ventilation opening body 100 and the grill 200 are structurally and firmly fixed and fixed. Done.

이러한 구성에 따르면, 상기 환풍기의 그릴 결합구조는 상기 환기구본체(100)의 흡기구(110) 둘레부에 원주방향을 따라 일정간격으로 복수개의 탄성후크(300)가 구비되어 있으므로, 그릴(200)의 결합공(220)을 환기구본체(100)의 흡기구(110) 방향으로 끼움 결합하면 탄성후크(300)의 걸림돌기(310)가 그릴(200)의 결 합공(220) 하단 둘레부에 원터치식으로 걸려지게 되어 그릴(200)이 환풍기본체(100)에 원터치식으로 결합 고정되므로, 종래와 같이 다수개의 체결구로 그릴을 일일이 고정하는 것에 비해 결합이 매우 손쉽고 간편한 장점이 있다.According to this configuration, the grill coupling structure of the fan is provided with a plurality of elastic hooks 300 at regular intervals along the circumferential direction around the inlet port 110 of the ventilation port body 100, the grill 200 of When the coupling hole 220 is fitted in the direction of the inlet port 110 of the ventilation hole main body 100, the engaging protrusion 310 of the elastic hook 300 is a one-touch type at the bottom circumference of the coupling hole 220 of the grill 200. Since the grill 200 is fixedly coupled to the ventilation main body 100 in a one-touch manner, there is an advantage that the coupling is very easy and simple as compared to fixing the grill by a plurality of fasteners one by one.

또한, 그릴(200)을 환기구본체(100)에 결합하더라도 그릴(200)이 환기구본체(100)에서 자유자재로 회전시킬 수 있으므로, 그릴(200)을 환기구본체(100)에 결합한 상태에서 건물의 벽체나 천정(15)에 원하는 방향으로 회전 위치이동시켜 고정시킬 수 있는 장점이 있다.In addition, even when the grill 200 is coupled to the ventilation port main body 100, since the grill 200 can rotate freely in the ventilation port main body 100, the grill 200 is coupled to the ventilation port main body 100 of the building. There is an advantage that can be fixed by moving the rotational position in the desired direction on the wall or ceiling (15).

또한, 환구기본체(100)의 흡기구(110) 둘레부, 즉, 탄성후크(300) 사이 사이에 그릴(200)의 결합공(220) 내벽면에 끼움되는 끼움편(112)이 구비되어 있어, 상기 끼움편(112)에 의해 환기구본체(100)와 그릴(200)의 결합공(220)과의 결합면적을 넓혀 구조적으로 견고하게 결합 고정된 상태를 유지할 수 있게 된다.In addition, the fitting piece 112 that is fitted to the inner wall surface of the coupling hole 220 of the grill 200 between the inlet port 110, that is, between the elastic hook 300 of the base 100 is provided. By expanding the coupling area between the ventilation hole main body 100 and the coupling hole 220 of the grill 200 by the fitting piece 112, it is possible to maintain a firmly coupled fixed structure.

<실시예 2><Example 2>

도 3은 본 발명의 제2실시예에 따른 환풍기 그릴 결합구조의 분해 사시도이고, 도 4는 본 발명의 제2실시예에 따른 환풍기 그릴 결합구조의 결합상태 단면도를 도시한 것으로, 제1실시예와 동일한 부분은 동일한 부호를 부여하고 중첩되는 작동설명은 생략하기로 한다. 도시된 바와 같이, 본 발명의 제1실시예에서는 탄성후크(300)의 걸림돌기(310)가 그릴(200)의 결합공(220) 하단 둘레부에 걸려지도록 하였으나, 본 발명의 제2실시예에서는 결합공(220) 둘레벽의 상기 탄성후크(300)와 대응되도록 원주방향을따라 일정간격으로 걸림공(222)이 복수개 형성된다.3 is an exploded perspective view of the fan grill coupling structure according to the second embodiment of the present invention, Figure 4 is a cross-sectional view showing a coupling state of the fan grill coupling structure according to the second embodiment of the present invention, the first embodiment The same parts as are denoted by the same reference numerals and the description of the overlapping operation will be omitted. As shown, in the first embodiment of the present invention, but the engaging projection 310 of the elastic hook 300 is to be caught in the lower periphery of the coupling hole 220 of the grill 200, the second embodiment of the present invention In the plurality of engaging holes 222 are formed at regular intervals along the circumferential direction so as to correspond to the elastic hook 300 of the circumferential wall of the coupling hole 220.

따라서, 환풍기본체(100)의 흡기구(110) 둘레부에 그릴(200)의 결합공(220)을 끼움결합하면 상기 환풍기본체(100)에 일체로 형성된 탄성후크(300)의 걸림돌기(310)가 그릴(200)의 걸림공(222)에 탄성적으로 걸려지게 되어 그릴(200)이 환풍기본체(100)에 원터치식으로 결합 고정되므로, 전술한 제1실시예와 동일한 효과를 기대할 수 있는 것이다.Therefore, when the fitting hole 220 of the grill 200 is fitted around the inlet port 110 of the ventilation main body 100, the locking protrusion 310 of the elastic hook 300 is formed integrally with the ventilation main body 100. Since the grill 200 is elastically hung on the catching hole 222 of the grill 200, the grill 200 is fixedly coupled to the ventilation main body 100 in a one-touch manner, and thus the same effects as those of the first embodiment can be expected. .

이상에서와 같이 본 발명에 의하면 환풍기본체의 흡기구 둘레부에 그릴의 결합공을 끼움결합하기만 하면 탄성후크의 걸림돌기가 결합공의 하단 둘레부 또는 결합공 둘레벽에 형성된 걸림공에 원터치식으로 걸려져 그릴이 환풍기본체에 결합 고정되므로, 결합이 매우 손쉽고 간편한 장점이 있다.As described above, according to the present invention, by simply engaging the engaging hole of the grille around the inlet port of the ventilation main body, the catching protrusion of the elastic hook is caught in a one-touch type by the engaging hole formed in the lower periphery of the engaging hole or the peripheral wall of the engaging hole. Since the jersey grill is fixed to the ventilation base body, there is an advantage that the coupling is very easy and simple.

이상에서는 본 발명의 특징을 바람직한 실시예를 들어 도시하고 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며, 본 발명의 목적, 구성, 효과를 벗어나지 않는 범위 내에서 당해 발명이 속하는 기술분야에서 통상의 지식을 가진자에 의해 다양한 변경 실시가 가능할 것이다.In the above, the features of the present invention have been shown and described with reference to preferred embodiments, but the present invention is not limited to the above-described embodiments, and the present invention belongs to the present invention without departing from the objects, configurations, and effects of the present invention. Various modifications may be made by those skilled in the art.

Claims (7)

중앙부 상하측에 서로 연통 되도록 결합공(220)과 복수의 에어통로(260)가 형성되는 그릴(200)을 상하측에 흡기구(110)와 배기구(130)가 형성되어 건물의 벽체나 천정에 매설되고 내부에는 배기팬(150)이 구비되는 환풍기본체(100)의 흡기구(110) 둘레부에 결합하는 구조에 있어서,The inlet port 110 and the exhaust port 130 are formed in the upper and lower sides of the grill 200, the coupling hole 220 and the plurality of air passages 260 are formed so as to communicate with each other on the upper and lower sides of the central portion is embedded in the wall or ceiling of the building In the structure coupled to the periphery of the inlet port 110 of the ventilation main body 100 is provided with an exhaust fan 150 therein, 상기 흡기구(110) 둘레부에는 둘레부를 따라 일정간격으로 하향 연장형성되되 끝단부 일측에는 걸림돌기(310)가 돌출형성된 탄성후크(300)가 복수개 형성되어, 상기 그릴(200)의 결합공(220)을 환풍기본체(100)의 흡기구(110)측으로 결합하면 상기 탄성후크(300)의 걸림돌기(310)가 상기 결합공(220)의 하단 둘레부에 걸려져 그릴(200)이 흡기구(110) 둘레부에 결합 고정되도록 한 것을 특징으로 하는 환풍기의 그릴 결합구조.A plurality of elastic hooks 300 are formed on the periphery of the inlet 110 and downwardly formed at predetermined intervals along the periphery, and a plurality of elastic hooks 300 protruding from each other are formed at one end thereof, and the coupling holes 220 of the grill 200 are formed. ) Is coupled to the intake port 110 side of the ventilation main body 100, the engaging protrusion 310 of the elastic hook 300 is hooked to the lower periphery of the coupling hole 220, so that the grill 200 is intake port 110. Grill coupling structure of the fan characterized in that the coupling is fixed to the circumference. 제 1항에 있어서, 상기 흡기구(110)와 결합공(220)은 각각 원형으로 형성되고, 상기 탄성후크(300)는 상기 원형의 흡기구(110) 둘레부에 원주방향을 따라 형성되어, 상기 그릴(200)을 건물의 벽체나 천정(15)에 원하는 방향으로 회전시켜 결합 고정시킬 수 있도록 된 것을 특징으로 하는 환풍기의 그릴 결합구조.According to claim 1, wherein the inlet port 110 and the coupling hole 220 are each formed in a circular shape, the elastic hook 300 is formed in the circumferential direction around the circular inlet port 110, the grill The grill coupling structure of the fan, characterized in that the 200 to the wall or ceiling of the building to rotate in a desired direction to be coupled to the fixed. 제 1항에 있어서, 상기 그릴(200)은 중앙부에 상기 결합공(220)이 형성되고 둘레부에는 걸림홈(230)이 형성된 어댑터(210)와, 중앙부에 상기 에어통로(260)가 형성되고 둘레부에는 상기 걸림홈(230)에 걸림 고정되도록 걸림편(270)이 형성된 그릴부(250)로 이루어진 것을 특징으로 하는 환풍기의 그릴 결합구조.According to claim 1, The grill 200 is the coupling hole 220 is formed in the center portion and the adapter 210 is formed with a locking groove 230 in the circumference, and the air passage 260 is formed in the center portion The grill coupling structure of the ventilator, characterized in that consisting of a grill portion 250 is formed with a locking piece 270 to be fixed to the locking groove 230 in the circumference. 제 1항 내지 제 3항 중 어느 한 항에 있어서, 상기 탄성후크(300) 사이의 흡기구(110) 둘레부에는 결합공(200)의 내벽면에 끼움결합되도록 둘레부를 따라 하향 연장형성된 끼움편(112)이 구비된 것을 특징으로 하는 환풍기의 그릴 결합구조.According to any one of claims 1 to 3, The inlet port 110 between the elastic hook 300, the fitting piece extending downward along the circumference to be fitted to the inner wall surface of the coupling hole 200 ( A grill coupling structure of the fan, characterized in that the 112 is provided. 중앙부 상하측에 서로 연통 되도록 결합공(220)과 복수의 에어통로(260)가 형성되는 그릴(200)을 상하측에 흡기구(110)와 배기구(130)가 형성되어 건물의 벽체나 천정에 매설되고 내부에는 배기팬(150)이 구비되는 환풍기본체(100)의 흡기구(110) 둘레부에 결합하는 구조에 있어서,The inlet port 110 and the exhaust port 130 are formed in the upper and lower sides of the grill 200, the coupling hole 220 and the plurality of air passages 260 are formed so as to communicate with each other on the upper and lower sides of the central portion is embedded in the wall or ceiling of the building In the structure coupled to the periphery of the inlet port 110 of the ventilation main body 100 is provided with an exhaust fan 150 therein, 상기 흡기구(110) 둘레부에는 둘레부를 따라 일정간격으로 하향 연장형성되되 끝단부 일측에는 걸림돌기(310)가 돌출형성된 탄성후크(300)가 복수개 형성되고, 상기 결합공(220) 둘레벽의 탄성후크(300)와 대응되는 위치에는 상기 탄성후크(300)의 걸림돌기(310)가 걸려지도록 걸림공(222)이 형성되어, 상기 그릴(200)의 결합공(220)을 환풍기본체(100)의 흡기구(110)측으로 결합하면 상기 탄성후크(300)의 걸림돌기(310)가 상기 결림공(222)에 걸려져 그릴(200)이 흡기구(110) 둘레부에 결합 고정되도록 한 것을 특징으로 하는 환풍기의 그릴 결합구조.A plurality of elastic hooks 300 are formed on the periphery of the inlet port 110 at a predetermined interval along the periphery, and a plurality of elastic hooks 300 protruding from each other are formed at one end of the inlet port 110. A hook hole 222 is formed at the position corresponding to the hook 300 so that the hooking protrusion 310 of the elastic hook 300 is hooked, and the coupling hole 220 of the grill 200 is vented to the ventilation body 100. When coupled to the intake port 110 side of the engaging hook 310 of the elastic hook 300 is caught in the stiffening hole 222, characterized in that the grill 200 is coupled to the periphery of the inlet port 110 Grille connection structure of the fan. 제 5항에 있어서, 상기 그릴(200)은 중앙부에 상기 결합공(220)이 형성되고 둘레부에는 걸림홈(230)이 형성된 어댑터(210)와, 중앙부에 상기 에어통로(260)가 형성되고 둘레부에는 상기 걸림홈(230)에 걸림 고정되도록 걸림편(270)이 형성된 그릴부(250)로 이루어진 것을 특징으로 하는 환풍기의 그릴 결합구조.According to claim 5, The grill 200 is the coupling hole 220 is formed in the center portion and the adapter 210 is formed with a locking groove 230 in the circumference, and the air passage 260 is formed in the center portion The grill coupling structure of the ventilator, characterized in that consisting of a grill portion 250 is formed with a locking piece 270 to be fixed to the locking groove 230 in the circumference. 제 5항 또는 6항에 있어서, 상기 탄성후크(300) 사이의 흡기구(110) 둘레부에는 결합공(200)의 내벽면에 끼움결합되도록 둘레부를 따라 하향 연장형성된 끼움편(112)이 구비된 것을 특징으로 하는 환풍기의 그릴 결합구조.According to claim 5 or 6, In the peripheral portion of the inlet port 110 between the elastic hook 300 is provided with a fitting piece 112 extending downward along the circumference to be fitted to the inner wall surface of the coupling hole 200 Grill coupling structure of the fan, characterized in that.
KR1020060111111A 2006-11-10 2006-11-10 Grill combination structure of ventilation fan KR20080042535A (en)

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KR1020060111111A KR20080042535A (en) 2006-11-10 2006-11-10 Grill combination structure of ventilation fan

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200453777Y1 (en) * 2010-03-18 2011-05-27 주식회사 선일엔지니어링 Air Conditioning Diffuser
KR101339929B1 (en) * 2013-09-03 2013-12-10 주식회사 구펜 Ventilator
CN108357659A (en) * 2018-04-16 2018-08-03 无锡宇能选煤机械厂 The ventilation fence peculiar to vessel of external shank plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200453777Y1 (en) * 2010-03-18 2011-05-27 주식회사 선일엔지니어링 Air Conditioning Diffuser
KR101339929B1 (en) * 2013-09-03 2013-12-10 주식회사 구펜 Ventilator
CN108357659A (en) * 2018-04-16 2018-08-03 无锡宇能选煤机械厂 The ventilation fence peculiar to vessel of external shank plate

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