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KR19980024056U - Ceiling fan of bus - Google Patents

Ceiling fan of bus Download PDF

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Publication number
KR19980024056U
KR19980024056U KR2019960037445U KR19960037445U KR19980024056U KR 19980024056 U KR19980024056 U KR 19980024056U KR 2019960037445 U KR2019960037445 U KR 2019960037445U KR 19960037445 U KR19960037445 U KR 19960037445U KR 19980024056 U KR19980024056 U KR 19980024056U
Authority
KR
South Korea
Prior art keywords
bus
housing
ceiling
air
air inlet
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR2019960037445U
Other languages
Korean (ko)
Inventor
허병호
Original Assignee
양재신
대우자동차 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 양재신, 대우자동차 주식회사 filed Critical 양재신
Priority to KR2019960037445U priority Critical patent/KR19980024056U/en
Publication of KR19980024056U publication Critical patent/KR19980024056U/en
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
    • B60H1/245—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the roof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • B60H1/262—Openings in or on the vehicle roof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0608—Filter arrangements in the air stream
    • B60H3/0641—Filter arrangements in the air stream near ventilating openings in the vehicle exterior
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00207—Combined heating, ventilating, or cooling devices characterised by the position of the HVAC devices with respect to the passenger compartment
    • B60H2001/00235—Devices in the roof area of the passenger compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • B60H2001/3478—Details of actuators acting on additional damper doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

본 고안은 버스의 천정에 설치되어 버스의 운행에 따라 개폐하여 외부공기의 유입을 이루어 버스실내의 환기를 이루는 환풍기에 관한 것으로, 특히 풍량조절이 가능하며 먼지 및 이물질의 침입이 방지되게한 버스의 천정용 환풍기에 관한 것이다.The present invention relates to a fan installed in the ceiling of the bus to open and close according to the operation of the bus to achieve the inflow of external air to achieve ventilation in the bus room, and in particular, to control the air volume and to prevent intrusion of dust and foreign matter. It relates to a ceiling fan.

상기 목적을 달성하기 위해 본 고안은 버스 천정의 개구 상면에 필터를 내설하고 공기유입구를 갖는 커버하우징을 구비하고, 그 하부로는 상부에 풍량조절구와 하부에 풍향조절구를 부설한 하우징을 부착설치해서 이루어진다.In order to achieve the above object, the present invention is provided with a cover housing having an air inlet and a filter housing in an upper surface of an opening of a bus ceiling, and a housing having an airflow control device at an upper part and a wind direction control device at a lower part thereof is installed. Is done.

Description

버스의 천정용 환풍기Ceiling fan of bus

본 고안은 버스의 천정에 설치되어 버스의 운행에 따라 개폐하여 외부공기의 유입을 이루어 버스실내의 환기를 이루는 환풍기에 관한 것으로, 특히 풍량조절이 가능하며 먼지 및 이물질의 침입이 방지되게한 버스의 천정용 환풍기에 관한 것이다.The present invention relates to a fan installed in the ceiling of the bus to open and close according to the operation of the bus to achieve the inflow of external air to achieve ventilation in the bus room, and in particular, to control the air volume and to prevent intrusion of dust and foreign matter. It relates to a ceiling fan.

일반적으로 버스의 천정에는 차량의 진행에 따른 자연적인 공기의 유입으로 환기를 이루는 천정용 환풍기가 있다. 이러한 종래의 천정용 환풍기는 제 1 도에서와 같이 버스내측으로 손잡이(110)가 달린 개폐도어(100)의 양측과 버스천정의 출구와의 사이에 링크식 힌지(120)가 부설되어 필요에 따라 개폐시키는 구성으로 이루어져 있다.In general, the ceiling of the bus has a ceiling fan for ventilation by the natural inflow of air as the vehicle proceeds. In the conventional ceiling fan, as shown in FIG. 1, a link-type hinge 120 is provided between both sides of the opening / closing door 100 with the handle 110 and the exit of the bus ceiling, as necessary. Consists of opening and closing.

그러나 이러한 종래의 환풍기는 단순구조로써 단지 개폐만을 이루는 작용으로 환풍기를 개방시켰을시 유입되는 공기의 양이나 풍향 등을 고려할 수 없이 필요에 따라 이를 조절하기 위해서는 승객이 잦은 개폐를하여 해결해야하는 문제점이 있으며, 특히 비포장길을 운행할 시 먼지, 꽃가루 등의 이물질이 유입되어 환기를 시키지 못하는 경우가 있으며, 우천시에는 빗물이 유입되므로써 환기를 시키지 못하는 문제점이 있는 것으로, 그 사용상의 제약점이 많은 불편함이 있다.However, such a conventional fan has a problem that the passengers must open and close frequently to adjust it as necessary without considering the amount of air or the wind direction when the fan is opened due to its simple structure. In particular, when driving on a dirt road, foreign matters such as dust and pollen may not be ventilated. In rainy weather, there is a problem in that the ventilation cannot be ventilated due to the inflow of rainwater. .

따라서 본 고안은 이상과 같은 문제점을 해결하기 위해 안출한 것으로, 본 고안의 목적은 먼지 및 이물질의 침입을 방지하여 풍량 및 풍향을 가변시킬 수 있는 버스의 천정용 환풍기를 제공함에 그 목적이 있다.Therefore, the present invention has been made to solve the above problems, the object of the present invention is to provide a ceiling fan of the bus that can vary the air volume and direction by preventing the intrusion of dust and foreign matter.

상기 목적을 달성하기 위해 본 고안은 버스 천정의 개구 상면에 필터를 내설하고 공기유입구를 갖는 커버하우징을 구비하며, 그 하부로는 상부에 풍량조절구와 하부에 풍향조절구를 부설한 하우징을 부착설치해서 이루어진다.In order to achieve the above object, the present invention includes a cover housing having an air inlet and a filter housing in the upper surface of an opening of a bus ceiling, and a housing having an airflow control device installed at an upper part and a wind direction control device installed at a lower part thereof is installed. Is done.

도 1 은 종래의 환풍기 설치 상태도1 is a state diagram of a conventional ventilation fan installation

도 2 는 본 고안의 환풍기 설치 상태 단면도2 is a cross-sectional view of the fan installation state of the present invention

도 3 은 도 2의 A-A선 단면도3 is a cross-sectional view taken along the line A-A of FIG.

도 4 는 본 고안의 저면 사시도4 is a bottom perspective view of the present invention

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

10 : 커버하우징10A : 곡판10: cover housing 10A: curved sheet

11 : 공기유입구12 : 필터11 air inlet 12 filter

13 : 매쉬20 : 하우징13: mesh 20: housing

21 : 슬릿22 : 플레이트21: slit 22: plate

23 : 래크24 : 조정판23: rack 24: control panel

25 : 노브26 : 치차25 knob 26 gear

27 : 개구28 : 날개27 opening 28 wings

이하에서 본 고안을 바람직한 실시예의 첨부도면에 의해 보다 상세히 설명하면 다음과 같다.When described in more detail by the accompanying drawings of the present invention a preferred embodiment as follows.

버스 천정의 개구상면에는 후방으로 개구된 공기유입구(11)를 갖는 커버하우징(10)을 부설하되 하부바닥은 매쉬(13)로 형성되어 그 상면에 필터(12)를 부설하고, 그 하부의 천정저면에는 상부에 풍량조절수단과 하부에 풍향조절수단을 설치한 하우징(20)이 고정설치된 구성으로 이루어진다.On the upper surface of the bus ceiling, a cover housing 10 having an air inlet 11 opened to the rear side is laid, but the lower bottom is formed of a mesh 13, and a filter 12 is placed on the upper surface thereof. The bottom surface is made of a configuration in which the housing 20 is installed fixed to the air volume control means and the wind direction control means at the top.

여기서 공기 유입구(11)는 제 2 도에서와 같이 상부커버하우징(10)의 후방저부로 개구를 형성하고 후방벽을 원호상단면의 곡판(10A)으로 형성하여 상기 상부커버와의 사이에 공기 유입구(11)를 형성한다. 그리고 상기 풍량조절수단은 하우징상면에 슬릿(21)을 형성하고 그 저면에 상기 슬릿(21)을 개폐하도록 상기 슬릿간격으로 플레이트(22)를 배열하고 그 저부에 래크(23)를 형성한 조정판(24)을 구비하며 하우징(20) 저부에 축설된 노브(25)의 회전에 따라 연동되는 치차(26)가 상기 조정판(24)의 래크(23)에 치합된 구성이다.Here, the air inlet 11 forms an opening in the rear bottom of the upper cover housing 10 as shown in FIG. 2 and forms the rear wall as a curved plate 10A of an arcuate cross section, and the air inlet therebetween. (11) is formed. And the air flow rate adjusting means is to form a slit 21 on the upper surface of the housing and the plate 22 arranged at the slit intervals so as to open and close the slit 21 on the bottom of the adjustment plate (23) The gear 26 having the 24 and interlocked with the rotation of the knob 25 arranged at the bottom of the housing 20 is engaged with the rack 23 of the adjustment plate 24.

또한 풍량조절수단은 주지의 수단으로 하우징하부의 공기유출개구(27)의 일정간격으로 배열된 날개(28)를 손으로 움직여줌에 따라 각도가변되게한 베틸레이션 노즐(29)로 구성된다.In addition, the air volume adjusting means is composed of a betilation nozzle 29 to change the angle by moving the wing 28 arranged at a predetermined interval of the air outlet opening 27 in the lower portion of the housing by a known means.

제 2 도에서와 같이 버스의 진행에 따라 공기유입구(11)로 유입되는 공기는 커버하우징(10)의 바닥에 깔린 필터(12) 및 매쉬(13)를 통과하면서 먼지 및 꽃가루등과 같은 분진이 필터링되면서 깨끗한 공기를 유입시킨다. 이때 상기 공기유입구(11)는 빗물의 유입을 방지하기에 적당한 구조로써 후방에 S자형 유입통로 형성한다. 또한 곡판(10A)은 유입되는 공기힘으로 빗물이 가이드되어 유입될 수 있는 여지를 없게하는 워터커팅의 작용을 이룬다.As shown in FIG. 2, the air flowing into the air inlet 11 as the bus proceeds passes through the filter 12 and the mesh 13 disposed on the bottom of the cover housing 10, and thus, dust and pollen, etc. Inlet clean air while being filtered. At this time, the air inlet 11 has a structure suitable for preventing the inflow of rain water to form an S-shaped inlet through the rear. In addition, the curved sheet 10A serves as a water cutting to allow the rainwater to be guided by the air force introduced there is no room for the flow.

이렇게 유입되어 필터링된 공기는 제 3 도에서와 같이 풍량의 중간정도의 유입단계위치를 보인 단면도에서 하우징(20) 상부의 슬릿(21)을 통과하여 하우징개구(27)로 유입되어 환기를 이루는 것이다. 또한 상기 하우징 개구(27)에 배열형성된 날개(28)를 잡고 좌우로 조정함에 따라 풍향까지도 조절가능한 것이다.The inflow and filtered air is introduced into the housing opening 27 through the slit 21 in the upper portion of the housing 20 in the cross-sectional view showing the intermediate inflow stage position of the air flow as shown in FIG. . In addition, it is possible to adjust even the wind direction by holding the wing 28 arranged in the housing opening 27 to adjust the left and right.

그리고 제 3 도에서 도면상 좌측으로 플레이트(22)를 보내어 풍량을 최대로 할 때에는 노브(25)를 시계방향으로 돌려서 치차(26)가 래크(23)를 좌측으로 이동시켜서 되고, 폐방시에는 노브(25)를 반시계방향으로 돌려서 치차(26)가 래크(23)를 우측으로 이동시킴으로 플레이트(22)가 상부의 슬릿(21)을 막아주어 완전폐방을 이룰 수가 있는 것이다.In FIG. 3, when the plate 22 is sent to the left side in the drawing to maximize the amount of air flow, the knob 25 is turned clockwise so that the gear 26 moves the rack 23 to the left. By turning (25) counterclockwise, the gear 26 moves the rack 23 to the right so that the plate 22 can block the upper slit 21 to achieve complete closing.

따라서 간단히 노브(25)만을 조작함으로써 풍량의 조절과 폐방을 이룰 수 있다.Therefore, by simply operating the knob 25, it is possible to achieve control and closing of the air volume.

물론 본 고안에서 공기의 유입단계로써 설명하였으나 버스실내 및 실외의 온도 및 기류차이에 의해 유출과 유입의 방향 거꾸로 이루어질 수 있는 것이다.Of course, the present invention has been described as the inflow stage of the air, but it can be made upside down the direction of the outflow and inflow by the difference in temperature and airflow in the bus room and outdoor.

이상과 같이 구성되고 작용되는 본 고안은 종래 단순개폐방과는 달리 먼지 및 꽃가루등과 같은 분진의 필터로 청정한 공기의 유입을 이룰 수 있고, 우천시에도 환기를 이룰 수 있으며, 풍량 및 풍향조절이 가능하여 보다 다양한 버스 실내 환기조건을 만족시키는 유용한 고안이다.Unlike the conventional simple opening and closing, the present invention is constructed and operated as described above, and achieves the inflow of clean air with a filter of dust such as dust and pollen, and achieves ventilation even in rainy weather, and can control air volume and wind direction. It is a useful design to satisfy a wider variety of bus indoor ventilation conditions.

Claims (3)

버스 천정의 개구상면에는 후방으로 개구된 공기유입구(11)를 갖는 커버하우징(10)을 부설하되 하부바닥은 매쉬(13)로 형성되어 그 상면에 필터(12)를 부설하고, 그 하부의 천정저면에는 상부에 풍량조절수단과 하부에 풍향조절수단을 설치한 하우징(20)이 고정설치된 것을 특징으로한 버스의 천정용 환풍기.On the upper surface of the bus ceiling, a cover housing 10 having an air inlet 11 opened to the rear side is laid, but the lower bottom is formed of a mesh 13, and a filter 12 is placed on the upper surface thereof. The bottom of the ceiling fan of the bus, characterized in that the housing 20 is installed fixed to the air flow control means and the wind direction control means on the bottom. 제 1 항에 있어서 풍량 및 풍향조절수단은 하우징상면에 슬릿(21)을 형성하고, 그 저면에 상기 슬릿(21)을 개폐하도록 상기 슬릿간격으로 플레이트(22)를 배열하며 그 저부에 래크(23)를 형성한 조정판(24)을 구비하며, 하우징(20) 저부에 축설된 노브(25)의 회전에 따라 연동되는 치차(26)가 상기 조정판(24)의 래크(23)에 치합된 풍량조절수단과 하우징 하부의 공기유출구(27)에 일정간격으로 배열한 날개(28)를 수조작으로 연동시켜 개폐하는 벤틸레이션 노즐(28)로 구성된 것을 특징으로한 버스의 천정용 환풍기.According to claim 1, the air flow rate and the wind direction adjusting means forms a slit 21 on the upper surface of the housing, arrange the plate 22 at the slit intervals to open and close the slit 21 on the bottom and the rack 23 at the bottom thereof. And a gear 26 formed with the adjustment plate 24 formed thereon, and the gear 26 interlocked with the rotation of the knob 25 arranged at the bottom of the housing 20 is engaged with the rack 23 of the adjustment plate 24. A ventilator for a ceiling of a bus, comprising a ventilation nozzle 28 for opening and closing the means 28 and the wings 28 arranged at regular intervals at an air outlet 27 in the lower part of the housing by manual operation. 제 1 항에 있어서 공기유입구(11)는 커버하우징(10)의 후방저부로의 개구와 후방벽을 곡판(10A)을 한 그 상부 사이로 형성되어 빗물의 유입을 방지되게 한 것을 특징으로한 버스의 천정용 환풍기.The air inlet (11) according to claim 1, wherein the air inlet (11) is formed between the opening to the rear bottom of the cover housing (10) and the rear wall to the upper portion of the curved plate (10A) to prevent the inflow of rainwater. Ceiling fan.
KR2019960037445U 1996-10-31 1996-10-31 Ceiling fan of bus Ceased KR19980024056U (en)

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Application Number Priority Date Filing Date Title
KR2019960037445U KR19980024056U (en) 1996-10-31 1996-10-31 Ceiling fan of bus

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KR2019960037445U KR19980024056U (en) 1996-10-31 1996-10-31 Ceiling fan of bus

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KR19980024056U true KR19980024056U (en) 1998-07-25

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KR2019960037445U Ceased KR19980024056U (en) 1996-10-31 1996-10-31 Ceiling fan of bus

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481517Y1 (en) * 2016-07-15 2016-10-14 주식회사 에이치에스디자인 Container with space expansion and folding plates
KR20200025482A (en) * 2018-08-30 2020-03-10 세풍이엔피공업 주식회사 Ventilation Unit for Bus Ceiling with Air Cleaning Function
KR102096443B1 (en) 2019-10-14 2020-04-02 윤상근 Indoor air filter for bus
CN120702041A (en) * 2025-08-27 2025-09-26 珠海格力电器股份有限公司 Air conditioning equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481517Y1 (en) * 2016-07-15 2016-10-14 주식회사 에이치에스디자인 Container with space expansion and folding plates
KR20200025482A (en) * 2018-08-30 2020-03-10 세풍이엔피공업 주식회사 Ventilation Unit for Bus Ceiling with Air Cleaning Function
KR102096443B1 (en) 2019-10-14 2020-04-02 윤상근 Indoor air filter for bus
CN120702041A (en) * 2025-08-27 2025-09-26 珠海格力电器股份有限公司 Air conditioning equipment
CN120702041B (en) * 2025-08-27 2025-11-25 珠海格力电器股份有限公司 Air conditioning equipment

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