KR950000036Y1 - Ventilation housing for bus - Google Patents

Ventilation housing for bus Download PDF

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Publication number
KR950000036Y1
KR950000036Y1 KR92009170U KR920009170U KR950000036Y1 KR 950000036 Y1 KR950000036 Y1 KR 950000036Y1 KR 92009170 U KR92009170 U KR 92009170U KR 920009170 U KR920009170 U KR 920009170U KR 950000036 Y1 KR950000036 Y1 KR 950000036Y1
Authority
KR
South Korea
Prior art keywords
housing
bus
protrusion
headliner
screw
Prior art date
Application number
KR92009170U
Other languages
Korean (ko)
Other versions
KR930025352U (en
Inventor
하만복
Original Assignee
김태구·알. 에스. 페텐길
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 김태구·알. 에스. 페텐길, 대우자동차 주식회사 filed Critical 김태구·알. 에스. 페텐길
Priority to KR92009170U priority Critical patent/KR950000036Y1/en
Publication of KR930025352U publication Critical patent/KR930025352U/en
Application granted granted Critical
Publication of KR950000036Y1 publication Critical patent/KR950000036Y1/en

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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
    • B60H1/00357—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
    • B60H1/241—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
    • B60H1/00007—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
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/143—Busses

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

내용 없음.No content.

Description

버스용 천정 자연 환기구 하우징Ceiling natural ventilation housing for bus

제1도는 본 고안의 설치 상태 저면 사시도.1 is a bottom perspective view of the installation state of the present invention.

제2도는 본 고안의 사시도.2 is a perspective view of the present invention.

제3도는 본 고안의 설치 상태 단면도.3 is a cross-sectional view of the installation state of the present invention.

제4도는 종래의 환기구 하우징 설치 상태 단면도.Figure 4 is a cross-sectional view of a conventional ventilation housing installation state.

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

1 : 하우징 2 : 돌출부1 housing 2 protrusion

3 : 나사공 4 : 굴곡부3: screw hole 4: bend

5 : 나사 6 : 헤드라이너5: screw 6: headliner

7 : 하우징 지지부재7: housing support member

본 고안은 버스용 천정 자연 환기구 하우징에 관한 것이다.The present invention relates to a ceiling natural ventilation housing for a bus.

종래의 버스용 천정 자연 환기구 하우징은 금속재로 형성되는데 제4도에 도시된 바와같이 금속재의 하우징(A)을 하우징 지지부재(B)에 용접과 사망으로 결합한 후 헤드라이너(C)을 고정시키기 위해 별도의 알루미늄테(D)를 헤드라이너(C) 끝단을 덮도록 하여 나사(E)로 고정한 후 외부로 노출되어 보이게 되는 나사(E)를 은폐하기 위해 쐐기 모양의 덮개(F)를 삽입 커버하게 되는데 이와같은 종래의 하우징(A)은 조립하는 조립 부품의 수가 많고 이에 따른 조립 작업이 번거로워 작업 능률이 저하되며 상기와 같은 이유로 원가 상승 요인이 발생되는 폐단이 있는 것이다.The conventional ceiling natural ventilation housing for a bus is formed of a metal material, as shown in FIG. 4, in order to fix the headliner C after joining the metal housing A to the housing support member B by welding and death. The separate aluminum frame (D) covers the end of the headliner (C) and is fixed with the screw (E). Then, the cover of the wedge shape (F) is inserted to cover the screw (E) that is exposed to the outside. Such a conventional housing (A) is a number of assembly parts to assemble and the assembly work is cumbersome due to the cumbersome work efficiency is reduced and there is a closed end that causes a cost increase factor for the above reason.

본 고안은 이러한 점을 감안하여 버스용 천정 자연 환기구 하우징을 합성수지 사출로 성형하되 하우징을 하우징 지지부재에 고정시키기 위해 하우징을 고정시키는 부위인 외곽 부분을 두께가 두꺼운 돌출면으로 하고 나사공을 천공하여 스크류로 고정하였을때 견딜 수 있도록 한다. 하우징 지지부재에 헤드라이너를 부착한 후 하우징의 하단부가 헤드라이너 끝단을 덮도록 하여 하우징의 돌출부에 천공된 나사공에 나사를 끼워 조립되게 함으로써 하우징을 조립하기 위한 별도의 부품이 필요없어 조립 부품수가 적으며 이에 따라 조립작업이 간단하여 조립 작업의 능률을 향상시켜 원가 절감의 효과를 얻을 수 있는 것으로서 첨부 도면에 의거 상세히 설명하면 다음과 같다.In view of this, the present invention is to form a ceiling natural ventilation inlet housing for the bus by plastic injection, but the outer part, which is a part for fixing the housing to fix the housing to the housing support member, as a thick protruding surface and perforated a screw hole Make sure to withstand when screwed in. After attaching the headliner to the housing support member, the lower end of the housing covers the end of the headliner so that the screws are assembled in the screw holes drilled in the protrusion of the housing, so that a separate part for assembling the housing is not necessary. As a result, assembling work is simple, thereby improving the efficiency of the assembling work and thus obtaining a cost reduction effect.

사각통체 형태의 버스용 천정 자연 환기구 하우징(1)을 합성수지로 사출 성형하되 하단 외곽 부분을 두께가 두꺼운 돌출부(2)로 형성하여 돌출부(2)에 일정 간격으로 나사공(3)을 형성시켜서 된 것이다.It is formed by injection molding the natural ceiling vent housing (1) for the square cylinder type bus with synthetic resin, but forming the lower periphery into a thick protrusion (2) to form a screw hole (3) at regular intervals in the protrusion (2). will be.

이와같이 된 본 고안은 버스 천정의 자연 환기구 하우징(1)을 고정시키는 하우징 지지부재(7)에 헤드라이너(6)를 부착시킨 다음 하우징(1)의 하단 굴곡부(4)가 헤드라이너(6)의 끝단을 덮도록 하우징(1)을 환기구에 끼워 넣은후 하우징(1)의 돌출부(2)에 미리 형성된 나사공(3)에 나사(5)를 끼워 하우징(1)을 하우징 지지부재(7)에 결합시켜 조립하게 된다.According to the present invention, the headliner 6 is attached to the housing support member 7 which fixes the natural ventilation housing 1 of the bus ceiling, and then the lower bend 4 of the housing 1 is connected to the headliner 6. Insert the housing 1 into the ventilation hole so as to cover the end, and then insert the screw 5 into the screw hole 3 formed in the protrusion 2 of the housing 1 to attach the housing 1 to the housing support member 7. Assembled by assembly.

상기와 같은 본 고안은 하우징(1)을 하우징 지지부재(7)에 조립하기 위한 별도의 부품이 필요없이 나사(5)를 하우징(1)에 헝성된 나사공(3)에 끼워 하우징 지지부재(7)에 결합시키는 것으로 조립 작업이 끝나게 되므로 조립 부품의 능률을 향상시키게 되며 원가 절감의 효과를 얻을 수 있는 유용한 고안인 것이다.The present invention as described above inserts the screw (5) in the screw hole (3) formed in the housing 1 without the need for a separate part for assembling the housing (1) to the housing support member (7) 7) is a useful design that can improve the efficiency of the assembly and cost reduction because the assembly work is completed.

Claims (1)

합성수지로 사각 형태의 하우징(1)을 형성하되 하단 외곽 부분을 두께가 두꺼운 돌출부(2)로 형성하여 돌출부(2)에 일정 간격으로 나사공(3)이 형성되도록 한 버스용 천정 자연 환기구 하우징.The ceiling natural ventilation opening housing for buses having a rectangular housing (1) formed of synthetic resin, but having a lower outer portion as a thick protrusion (2) to form a screw hole (3) at a predetermined interval on the protrusion (2).
KR92009170U 1992-05-27 1992-05-27 Ventilation housing for bus KR950000036Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92009170U KR950000036Y1 (en) 1992-05-27 1992-05-27 Ventilation housing for bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92009170U KR950000036Y1 (en) 1992-05-27 1992-05-27 Ventilation housing for bus

Publications (2)

Publication Number Publication Date
KR930025352U KR930025352U (en) 1993-12-20
KR950000036Y1 true KR950000036Y1 (en) 1995-01-07

Family

ID=19333774

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92009170U KR950000036Y1 (en) 1992-05-27 1992-05-27 Ventilation housing for bus

Country Status (1)

Country Link
KR (1) KR950000036Y1 (en)

Also Published As

Publication number Publication date
KR930025352U (en) 1993-12-20

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