KR970020524A

KR970020524A - Rear duct cover of heater

Info

Publication number: KR970020524A
Application number: KR1019950034338A
Authority: KR
Inventors: 구본상
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1995-10-06
Filing date: 1995-10-06
Publication date: 1997-05-28

Abstract

본 발명은 히터의 리어덕트커버에 관한 것으로서 종래에는 캡형태의 커버를 단부에 스크류로 결합하였기 때문에 기밀성유지가 안되고 작업이 불편하였다.The present invention relates to a rear duct cover of a heater, and in the related art, since a cap-shaped cover is coupled to an end with a screw, airtightness is not maintained and work is inconvenient.

본 발명은 예시도면 제3도와 같이 판상의 라이닝(8)과 외피(6)를 접착하고 외피(6)에는 4개의 걸림편(7)을 돌설시켜 라이닝(8)의 결합홀(9)을 관통하게 하며, 이들을 히터유니트(2)의 단부(5)내측에 스냅식으로 결합하도록 한 것임.The present invention bonds the plate-shaped lining 8 and the outer shell 6 as shown in FIG. 3 and through the engaging holes 9 of the lining 8 by protruding the four engaging pieces 7 in the outer shell 6. They are to be snap-fitted to the inner end 5 of the heater unit (2).

Description

Rear duct cover of heater

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명에 따른 리어덕트커버의 분리사시도,3 is an exploded perspective view of the rear duct cover according to the present invention;

제5도는 본 발명의 따른 리어덕트커버의 사시도,5 is a perspective view of a rear duct cover according to the present invention;

제5도는 제4도중 A-A선 확대단면도,5 is an enlarged cross-sectional view taken along line A-A of FIG.

제6도는 제5도의 일부확대도이다.6 is a partially enlarged view of FIG.

Claims

In order to open and close the end 5 of the heater unit 2 installed in the ventilator main body 1, the outer shell 6 is formed by forming an outer shell 6 having a size corresponding to the end portion 5 of the heater unit 2. Four fastening pieces 7 are placed on the upper surface of the upper surface, and the lining 8 having the same size as the outer shell 6 is coupled to the upper surface of the outer shell 6, and the engaging piece of the outer shell 6 is attached to the lining 8 ( A rear duct cover of a heater having a coupling hole 9 through which 7) can pass.

The duct duct cover of a heater according to claim 1, wherein a sealing treatment is performed at a portion where the engaging pieces (7) of the lining (8) and the outer shell (6) meet.

The rear duct cover of a heater according to claim 1, wherein an engaging outwardly bent portion (10) and an outwardly inclined surface (11) are formed on an upper end of the engaging piece (7).

The rear duct cover of the heater according to claim 1, wherein the coupling hole (9) is folded and bonded downward by overlapping the overlapping portion (13) by using the cutting portion (12).

Lining (8) is a rear duct cover of the heater made of a soft so as to maintain the airtightness between the outer shell of the end (5) of the heater unit (2).

※ Note: The disclosure is based on the initial application.