KR100726268B1 - Sunshade apparatus for automobile - Google Patents

Sunshade apparatus for automobile Download PDF

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Publication number
KR100726268B1
KR100726268B1 KR1020050128464A KR20050128464A KR100726268B1 KR 100726268 B1 KR100726268 B1 KR 100726268B1 KR 1020050128464 A KR1020050128464 A KR 1020050128464A KR 20050128464 A KR20050128464 A KR 20050128464A KR 100726268 B1 KR100726268 B1 KR 100726268B1
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KR
South Korea
Prior art keywords
cable
sunscreen
arm
sunshade
driving
Prior art date
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KR1020050128464A
Other languages
Korean (ko)
Inventor
김준희
Original Assignee
코리아에프티 주식회사
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Priority to KR1020050128464A priority Critical patent/KR100726268B1/en
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Publication of KR100726268B1 publication Critical patent/KR100726268B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2019—Roller blinds powered, e.g. by electric, hydraulic or pneumatic actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2019—Roller blinds powered, e.g. by electric, hydraulic or pneumatic actuators
    • B60J1/2022—Roller blinds powered, e.g. by electric, hydraulic or pneumatic actuators with screw rods or extensible rods acting on the draw bar for pushing or push-pulling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2036—Roller blinds characterised by structural elements
    • B60J1/2055—Pivoting arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B60J1/2011—Blinds; curtains or screens reducing heat or light intensity
    • B60J1/2013—Roller blinds
    • B60J1/2066—Arrangement of blinds in vehicles
    • B60J1/2075—Arrangement of blinds in vehicles specially adapted for fixed windows
    • B60J1/208—Arrangement of blinds in vehicles specially adapted for fixed windows for rear windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/002—External sun shield, e.g. awning or visor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • 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
    • B60Y2200/11—Passenger cars; Automobiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Building Awnings And Sunshades (AREA)

Abstract

A sunscreen apparatus of a vehicle is provided to shorten moving distance of a driving means like a wire rope or a driving cable, to quickly stand or lay down a pair of arms pivoted of the lower end at two sides of a frame by the driving means, and to quickly and accurately wind/unwind the sunscreen apparatus without delay. A sunscreen apparatus of a vehicle comprises a sunscreen (12), a sunscreen bar(14), a first slider(16) and a second slider(16'), pivots(18,18'), a first arm(22) and a second arm(22'), a driving tool assembly(26), an output shaft(28), a first cable drum(30), a second cable drum(30'), a first driving cable(32), and a second driving cable(32'). The sunscreen is wound around a winding shaft connected with an elastic member like a torsion coil spring in a frame(10). The sunscreen bar fixes one end of the sunscreen. The first and second sliders are movably fitted along the length of the sunscreen bar. The pivots are pivoted with the first and second sliders on the upper end. The first and second arms are pivoted with two ends of the frame on the lower end, and erected or laid down by the driving tool assembly having one driving motor(24) to wind or unwind the sunscreen. The output shaft is rotated clockwise or anticlockwise in the driving tool assembly and fixed with the first and second cable drums to be rotated in the same direction. The other sides of the first and second driving cables are fixed with the first and second cable drums to stand or lay down the first and second arms according to rotation of the cable drums.

Description

자동차의 차양장치{Sunshade apparatus for automobile}Sunshade apparatus for automobile

도 1은 본 발명에 의한 차양장치에서 아암들이 세워져서 차양이 펼쳐진 상태를 보인 평면도.1 is a plan view showing a state in which the sunshade unfolded by the arms stand in the sunshade according to the present invention.

도 2는 본 발명에 의한 차양장치에서 아암들이 눕혀져서 펼쳐졌던 차양이 도로 감겨진 상태를 보인 평면도.Figure 2 is a plan view showing a state in which the sunshade was rolled up by the arms laid flat in the sunshade according to the present invention.

도 3은 도 1과 도 2에서 보인 구동기구조립체의 내부구조를 나타낸 분해사시도.3 is an exploded perspective view showing the internal structure of the actuator structure assembly shown in FIGS.

본 발명은 권회롤에 감겨진 차양(sunshade)을 전동식(電動式)으로 펼쳐서 자동차의 뒷유리창(rear window)으로 투과되는 햇빛을 가려주는 자동차의 차양장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a sunshade of a motor vehicle that covers sun rays transmitted to a rear window of a car by spreading sunshade wound on a winding roll.

일반적으로 자동차의 전동식 차양장치는 자동차의 뒷좌석과 뒷유리창 사이에 위치하며 구조적으로 큰 강도를 갖지 않는 뒷선반(rear shelf)위에 설치되는 것이어서 우수한 작동신뢰성과 함께 작동을 시작하거나 마칠때에 충격과 진동이 발생되지 않을 것과, 무게가 가벼울 것이 요구되고 있다.Generally, the electric awning of a vehicle is located between a rear seat of a vehicle and a rear windshield, and is installed on a rear shelf which does not have a structurally high strength, so that shock and vibration when starting or finishing with excellent operational reliability are achieved. This will not occur and it is required to be light in weight.

종래에 대한민국 실용신안등록번호 제 0182090 호와 대한민국 특허 제 0425005 호(미국특허 제 6,668,902 호)에 제시된 차양장치는 프래임속에 있는 권회롤에 감겨진 차양의 한쪽 끝이 고정된 차양막대를 전동식(電動式)으로 승, 하강시키면서 차양을 펼치거나 도로 감을 수 있도록 함에 있어서, 차양막대의 양쪽끝부분에 제1작동막대와 제2작동막대의 상단부가 회동될 수 있도록 고정되어 있고, 프래임의 길이방향으로 움직일 수 있도록 프래임에 끼워진 제1슬라이더와 제2슬라이더에 제1작동막대와 제2작동막대의 하단부가 각각 회동될 수 있도록 고정되어 있으며, 구동모터에 의해서 시계방향 또는 시계반대방향으로 회전하는 구동풀리나 로프드럼에 서로 반대방향으로 감겨지도록 각각의 한쪽 끝이 고정되어 있고 각각의 다른 쪽이 제1슬라이더와 제2슬라이더에 고정된 제1전동케이블과 제2전동케이블로 제1슬라이더와 제2슬라이더가 프래임에서 서로 가까워지거나 멀어지도록 이동시켜주는 것에 의해서 제1작동막대와 제2작동막대의 하단부가 수평이동하면서 세워지거나 눕혀지면서 차양막대를 승,하강시켜주면서 차양을 펼치거나 도로 감을 수 있도록 된 것이었다.Conventionally, the sunshade device disclosed in Korean Utility Model Registration No. 0182090 and Korean Patent No. 0425005 (U.S. Patent No. 6,668,902) is a motorized sunshade rod fixed to one end of a sunshade wound on a winding roll in a frame. In order to spread or rewind the sunshade while moving up and down, the upper ends of the first operating rod and the second operating rod are fixed to both ends of the solar shade rod, and the frame can be moved in the longitudinal direction of the frame. The lower end of the first operating rod and the second operating rod is fixed to the first slider and the second slider inserted in the frame so as to be rotated, respectively. The driving pulley or the rope drum rotates clockwise or counterclockwise by the driving motor. Each one end is fixed so that they are wound in opposite directions to each other, and the other side is the first slider and the second slice. The lower end of the first operating rod and the second operating rod is erected while moving horizontally by moving the first slider and the second slider closer or farther from the frame with the first electric cable and the second electric cable fixed to the Lying down, the sunshade rods were raised and lowered so that the sunshade could be unfolded or rolled back.

이와 같은 종래의 차양장치는 오랫동안 사용할 경우 이완현상이 초래되는 와이어로프나 전동케이블과 같은 전동수단의 이동거리가 프래임길이크기의 절반 정도에 달하는 것이어서 작동이 지연되었었고, 구동모터의 가동시간이 길어져서 전력이 많이 소모되었었으며, 사용중 이완된 전동수단을 긴장되게 주기적으로 재 설치하거나 새것으로 교체해주어야만 하는 등 유지보수가 번거로운 단점이 있었다.Such a conventional shading device is delayed in operation because the moving distance of the transmission means such as wire rope or electric cable is about half of the length of the frame, which causes relaxation when used for a long time, and the operation time of the driving motor is long. Power consumption was consumed a lot, and there was a disadvantage in that maintenance was cumbersome, such as the need to periodically re-install the relaxed power transmission device or replace it with a new one.

본 발명의 목적은 와이어로프나 전동케이블과 같은 이완되기 쉬운 전동수단의 이동거리를 크게 단축시켜줌과 아울러서 프래임의 양측에 하단부가 피봇팅되어 있는 한쌍의 아암을 이동거리가 크게 단축되는 상기 전동수단으로 직접 신속하게 세워주거나 눕혀주어서 지연작동의 우려없이 차양을 신속, 정확하게 펼치거나 도로 감을 수 있는 자동차의 차양장치를 제공하는데 있다. An object of the present invention is to significantly reduce the moving distance of the easy-to-relax transmission means such as wire rope or electric cable, as well as the transmission means that the movement distance is significantly shortened a pair of arms pivoted on both sides of the frame. It is to provide a car awning device that can quickly or accurately spread or rewind the sunshade without fear of delayed operation by standing up or lying down directly.

본 발명을 예시도면에 의하여 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail by way of example.

본 발명은 도 1 ~ 도 3에 예시한 바와 같이 프래임(10)속에서 비틀림코일스프링과 같은 탄성부재와 연결되는 표현이 생략된 권회축에 감겨진 차양(12)과, 이 차양(12)의 한쪽 끝이 고정된 차양막대(14)와, 이 차양막대(14)의 길이방향으로 이동가능하게 끼워진 제1슬라이더(16) 및 제2슬라이더(16')와, 이 제1슬라이더(16)와 제2슬라이더(16')에 각각의 상단부가 피버트(18), (18')로 피봇팅되어 있으며, 상기 프래임(10)의 양쪽 끝부분에 각각의 하단부가 피버트(20), (20')로 피봇팅되어 있는 제1아암(22)과 제2아암(22')을 하나의 구동모터(24)를 포함하는 구동기구조립체(26)로 세워주거나 눕혀주면서 차양(12)을 펼치거나 도로 감을 수 있도록 되어있는 자동차의 차양장치에 있어서, 구동모터(24)에 의하여 구동기구조립체(26)의 내부에서 시계방향 또는 시계반대방향으로 회전하는 출력축(28)에 함께 고정된 제1케이블드럼(30)과 제2케이블드럼(30')에 감겨지거나 풀려지는 제1전동케이블(32)과 제2전동케이블(32')에 의해서 제1아암(22)과 제2아암(22')이 신속하게 세워지거나 눕혀지도록 된 것이다.1 to 3, the sunshade 12 is wound around a winding shaft in which the expression connected to an elastic member such as a torsion coil spring in the frame 10 is omitted, and the sunshade 12 A sunshade bar 14 having one end fixed thereto, a first slider 16 and a second slider 16 'fitted to be movable in the longitudinal direction of the sunshade 14, and the first slider 16 and The upper end of each of the second sliders 16 'is pivoted by the pivots 18 and 18', and the lower ends of the second slider 16 'are pivoted by the pivots 20 and 20, respectively. Extend the sunshade 12 while the first arm 22 and the second arm 22 'pivoted by') to the actuator assembly 26 including one driving motor 24 or lying down. In the sunshade of a vehicle, which can be rolled up, the drive motor 24 rotates clockwise or counterclockwise within the driver assembly 26. The first electric cable 32 and the second electric cable 32 'wound or unwound by the first cable drum 30 and the second cable drum 30' fixed together at the output shaft 28 The arm 22 and the second arm 22 'are quickly erected or laid down.

제1전동케이블(32)은 한쌍의 케이블(32a), (32b)로 이루어져 있고, 제2전동케이블(32')도 한쌍의 케이블(32c), (32d)로 이루어져 있다.The first electric cable 32 is composed of a pair of cables 32a and 32b, and the second electric cable 32 'is also composed of a pair of cables 32c and 32d.

상기 케이블(32a), (32b), (32c), (32d)의 양쪽 끝에는 각각 니플(34), (34')이 고정되어 있다.Nipples 34 and 34 'are fixed to both ends of the cables 32a, 32b, 32c, and 32d, respectively.

제1아암(22)을 작동시켜주는 제1전동케이블(32)을 이루는 케이블(32a)과 케이블(32b)의 한쪽 끝에 있는 니플(34)들은 상기 제1아암(22)의 피버트(20) 윗쪽에 있는 브래키트(36)의 양쪽에 고정되어 있다.The cable 32a constituting the first electric cable 32 for activating the first arm 22 and the nipples 34 at one end of the cable 32b are pivoted 20 of the first arm 22. It is fixed to both sides of the bracket 36 on the upper side.

상기 케이블(32a)은 제1아암(22)과 구동기구조립체(26)사이에 있는 안내풀리(38)를 지나서 제1케이블드럼(30)에 있는 한 권취홈(40)에 시계방향으로 그 일부가 감긴 상태에서 케이블(32a)의 다른 쪽 끝에 있는 니플(34')이 상기 권취 홈(40)쪽에 있는 니플고정홈(42)에 고정되어 있다.The cable 32a is partially clockwise to a winding groove 40 in the first cable drum 30 past the guide pulley 38 between the first arm 22 and the actuator assembly 26. In the wound state, the nipple 34 'at the other end of the cable 32a is fixed to the nipple fixing groove 42 at the winding groove 40 side.

상기 케이블(32b)은 제1아암(22)의 외측에 있는 안내풀리(44)와, 제1아암(22)과 구동기구조립체(26)사이에 있는 안내풀리(46)를 지나서 제1케이블드럼(30)에 있는 다른 권취홈(48)에 시계반대방향으로 그 일부가 감긴 상태에서 케이블(32b)의 다른 쪽 끝에 있는 니플(34')이 상기 권취홈(48)쪽에 있는 니플고정홈(50)에 고정되어 있다.The cable 32b passes through the guide pulley 44 on the outside of the first arm 22 and through the guide pulley 46 between the first arm 22 and the actuator assembly 26. The nipple 34 'at the other end of the cable 32b is nipple fixing groove 50 at the winding groove 48 side, with a portion thereof wound in the counterclockwise direction to the other winding groove 48 at 30. It is fixed to).

제2아암(22')을 작동시켜주는 제2전동케이블(32')을 이루는 케이블(32c)과 케이블(32d)의 한쪽 끝에 있는 니플(34)들은 상기 제2아암(22')의 피버트(20') 윗쪽에 있는 브래키트(36)의 양쪽에 고정되어 있다.The cable 32c constituting the second electric cable 32 'for operating the second arm 22' and the nipples 34 at one end of the cable 32d are pivoted by the second arm 22 '. (20 ') It is fixed to both sides of the bracket 36 on the upper side.

상기 케이블(32c)은 제2아암(22')과 구동기구조립체(26)사이에 있는 안내풀 리(38')를 지나서 제2케이블드럼(30')에 있는 한 권취홈(40')에 시계방향으로 그 일부가 감긴 상태에서 케이블(32c)의 다른 쪽 끝에 있는 니플(34')이 상기 권취홈(40')쪽에 있는 니플고정홈(42')에 고정되어 있다.The cable 32c passes through a guide pulley 38 'between the second arm 22' and the actuator assembly 26 to a winding groove 40 'in the second cable drum 30'. The nipple 34 'at the other end of the cable 32c is fixed to the nipple fixing groove 42' at the winding groove 40 'with its part wound clockwise.

상기 케이블(32d)은 제2아암(22')의 외측에 있는 안내풀리(44')와, 제2아암(22')과 구동기구조립체(26)사이에 있는 안내풀리(46')를 지나서 제2케이블드럼(30')에 있는 다른 권취홈(48')에 시계반대방향으로 그 일부가 감긴 상태에서 케이블(32d)의 다른 쪽 끝에 있는 니플(34')이 상기 권취홈(48')쪽에 있는 니플고정홈(50')에 고정되어 있다.The cable 32d passes through a guide pulley 44 'outside the second arm 22' and a guide pulley 46 'between the second arm 22' and the actuator assembly 26. The nipple 34 'at the other end of the cable 32d is wound around the winding groove 48' with a portion wound in the counterclockwise direction to the other winding groove 48 'in the second cable drum 30'. It is fixed to the nipple fixing groove 50 'on the side.

도 3에는 구동기구조립체(26)의 한 실시형태가 예시되어 있는데 구동모터(24)의 회전축(52)에 있는 웜(worm)(54)과 맞물려지는 웜휠(worm wheel)(56)과 같은 축(58)에 있는 작은 기어(60)가 출력축(28) 있는 큰 기어(62)와 맞물려져 있어서 구동모터(24)의 회전속도를 감속시켜주면서 상기 제1케이블드럼(30)과 제2케이블드럼(30')이 고정되는 출력축(28)을 보다 큰 힘으로 시계방향 또는 시계반대방향으로 회전시켜 줄 수 있도록 되어 있다.3 illustrates an embodiment of the actuator assembly 26, such as a worm wheel 56 that meshes with a worm 54 on a rotational axis 52 of the drive motor 24. The small gear 60 in 58 is engaged with the large gear 62 in the output shaft 28 to slow down the rotational speed of the drive motor 24 while the first cable drum 30 and the second cable drum. The output shaft 28 to which the 30 'is fixed can be rotated clockwise or counterclockwise with a greater force.

이와 같이 구성된 본 발명은 구동모터(24)에 의해서 출력축(28)에 고정된 제1케이블드럼(30)과 제2케이블드럼(30')이 도 3에서 점선으로 표시한 바와 같이 시계반대방향으로 회전하게 되면 제1아암(22)과 연결된 제1전동케이블(32)의 한 케이블(30a)이 제1케이블드럼(30)의 한 권취홈(40)으로부터 풀려나가게 됨과 동시에 제1전동케이블(32)의 다른 케이블(30b)이 제1케이블드럼(30)의 다른 권취홈(48)에 감겨지고, 제2아암(22')과 연결된 제2전동케이블(32')의 한 케이블(30c)이 제2케이 블드럼(30')의 한 권취홈(40')으로부터 풀려나가게 됨과 동시에 제2전동케이블(32')의 다른 케이블(30d)이 제2케이블드럼(30')의 다른 권취홈(48')에 감겨지게 되어서 도 1에 예시한 바와 같이 제1아암(22)과 제2아암(22')이 각각 피버트(20), (20')를 중심축으로 하면서 동시에 세워지게 되어 차양막대(14)를 상승시켜 주게 되므로 프래임(10)속에 감겨져 있던 차양(12)을 펼쳐주게 된다.According to the present invention configured as described above, the first cable drum 30 and the second cable drum 30 ′ fixed to the output shaft 28 by the driving motor 24 are anticlockwise as indicated by a dotted line in FIG. 3. When rotated, one cable 30a of the first electric cable 32 connected to the first arm 22 is released from one winding groove 40 of the first cable drum 30 and the first electric cable 32 The other cable (30b) of the () is wound around the other winding groove 48 of the first cable drum 30, one cable (30c) of the second electric cable 32 'connected to the second arm (22') While being released from one winding groove 40 'of the second cable drum 30', the other cable 30d of the second electric cable 32 'is connected to the other winding groove of the second cable drum 30'. 48 '), the first arm 22 and the second arm 22' are erected at the same time with the center of the pivot 20 and 20 'as shown in FIG. Large (1 4) will be raised so that the sunshade 12 wound in the frame 10 is opened.

그리고 구동모터(24)에 의해서 출력축(28)에 고정된 제1케이블드럼(30)과 제2케이블드럼(30')이 도 3에서 실선으로 표시한 바와 같이 시계방향으로 회전하게 되면 제1아암(22)과 연결된 제1전동케이블(32)의 한 케이블(30a)이 제1케이블드럼(30)의 한 권취홈(40)에 감겨지는 동시에 제1전동케이블(32)의 다른 케이블(30b)이 제1케이블드럼(30)의 다른 권취홈(48)으로부터 풀려나가고, 제2아암(22')과 연결된 제2전동케이블(32')의 한 케이블(30c)이 제2케이블드럼(30')의 한 권취홈(40')에 감겨지는 동시에 제2전동케이블(32')의 다른 케이블(30d)이 제2케이블드럼(30')의 다른 권취홈(48')으로부터 풀려나가게 되어서 도 2에 예시한 바와 같이 제1아암(22)과 제2아암(22')이 각각 피버트(20), (22')를 중심축으로 하면서 동시에 눕혀지게 되어 차양막대(14)를 하강시켜 주게 되므로 펼쳐졌던 차양(12)을 프래임(10)속에 다시 감겨질 수 있도록 해준다.When the first cable drum 30 and the second cable drum 30 'fixed to the output shaft 28 by the driving motor 24 are rotated in the clockwise direction as indicated by the solid line in FIG. One cable 30a of the first electric cable 32 connected to the 22 is wound on one winding groove 40 of the first cable drum 30 while the other cable 30b of the first electric cable 32 is wound. The cable 30c of the second electric cable 32 'connected to the second arm 22' is released from the other winding groove 48 of the first cable drum 30 and the second cable drum 30 ' Wound around one winding groove 40 'and the other cable 30d of the second electric cable 32' is released from the other winding groove 48 'of the second cable drum 30'. As illustrated in the first arm 22 and the second arm 22 ', respectively, with the central axis of the pivots 20 and 22' at the same time lying down, so that the shade bar 14 is lowered. Unfolded Allow the sunshade 12 to be rewound in the frame 10.

본 발명은 이동거리가 짧아서 이완이 방지되는 제1전동케이블(30)과 제2전동케이블(30')로 제1아암(22)과 제2아암(22')을 직접 작동시켜주는 것이므로 장기간 사용하더라도 차양(12)을 신속, 정확하게 펼치거나 도로 감을 수 있어서 작동응답 성이 매우 빠르고, 작동신뢰성이 매우 우수하다.The present invention operates the first arm 22 and the second arm 22 'directly with the first electric cable 30 and the second electric cable 30', which prevents relaxation due to a short moving distance. Even if the sunshade 12 can be unfolded quickly and accurately or rolled back, the operation response is very fast and the operation reliability is very excellent.

또 본 발명은 구동모터(24)의 가동시간을 크게 단축시켜 줄 수 있어서 전력소모량을 감소시켜줌과 아울러서 구동모터(24)를 포함한 구동기구조립체(26)의 내구수명을 연장시켜 줄 수 있어 유지, 보수비용이 저렴한 등의 장점이 있다.In addition, the present invention can significantly shorten the operating time of the drive motor 24 to reduce the power consumption, and can also extend the durability life of the drive assembly 26 including the drive motor 24, There are advantages such as low maintenance cost.

Claims (1)

프래임(10)속에서 비틀림코일스프링과 같은 탄성부재와 연결되는 권회축에 감겨진 차양(12)과, 이 차양(12)의 한쪽 끝이 고정된 차양막대(14)와, 이 차양막대(14)의 길이방향으로 이동가능하게 끼워진 제1슬라이더(16) 및 제2슬라이더(16')와, 이 제1슬라이더(16)와 제2슬라이더(16')에 각각의 상단부가 피버트(18), (18')로 피봇팅 되어 있으며, 상기 프래임(10)의 양쪽 끝부분에 각각의 하단부가 피버트(20), (20')로 피봇팅 되어 있는 제1아암(22)과 제2아암(22')을 하나의 구동모터(24)를 포함하는 구동기구조립체(26)로 세워주거나 눕혀주면서 차양(12)을 펼치거나 도로 감을 수 있도록 되어 있는 자동차용 차양장치에 있어서, 구동기구조립체(26)에서 시계방향 또는 시계반대방향으로 회전하는 출력축(28)에는 제1케이블드럼(30)과 제2케이블드럼(30')이 같은 방향으로 회전되도록 고정되어 있고, 상기 제1아암(22)과 제2아암(22')에 각각의 한쪽이 고정된 제1전동케이블(32)과 제2전동케이블(32')의 다른 쪽이 각각 상기 제1케이블드럼(30)과 제2케이블드럼(30')에 고정되어서 제1케이블드럼(30)과 제2케이블드럼(30')이 시계방향 또는 시계반대방향으로 회전하는 것에 의하여 제1아암(22)과 제2아암(22')이 세워지거나 눕혀지도록 되어 있는 것을 특징으로 하는 자동차용 차양장치.A sunshade 12 wound around a winding shaft connected to an elastic member such as a torsion coil spring in a frame 10, a sunshade bar 14 on which one end of the sunshade 12 is fixed, and a sunshade bar 14 The first slider 16 and the second slider 16 ', which are movably fitted in the longitudinal direction of the first slider 16, and the upper end of each of the first slider 16 and the second slider 16' , 18 'and the first arm 22 and the second arm, which are pivoted at the lower ends of the frame 10 at each end of the frame 10 and the pivot 20, 20', respectively. In the sunshade device for an automobile, wherein the sunshade 12 can be unfolded or rolled up while the 22 ' 22 'is raised or laid down as the driver structure assembly 26 including one drive motor 24. 26, the first cable drum 30 and the second cable drum 30 'are rotated in the same direction on the output shaft 28 that rotates clockwise or counterclockwise. The other side of the first electric cable 32 and the second electric cable 32 ', each of which is fixed to the first arm 22 and the second arm 22', is fixed. The first arm 30 is fixed to the first cable drum 30 and the second cable drum 30 'by rotating the first cable drum 30 and the second cable drum 30' clockwise or counterclockwise. 22) and the sunshade for a vehicle, characterized in that the second arm (22 ') is to be erected or laid down.
KR1020050128464A 2005-12-23 2005-12-23 Sunshade apparatus for automobile KR100726268B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8844196B2 (en) 2012-12-10 2014-09-30 Hyundai Motor Company Curtain integrated door regulator structure
RU181030U1 (en) * 2017-12-07 2018-07-03 Общество с ограниченной ответственностью "Эдвайс плюс" LIGHT PROTECTION DEVICE FOR VEHICLE WINDOWS

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020016528A (en) 2000-08-25 2002-03-04 보스 게엠베하 운트 코. 카게 Rear window shade with bowden cable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020016528A (en) 2000-08-25 2002-03-04 보스 게엠베하 운트 코. 카게 Rear window shade with bowden cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8844196B2 (en) 2012-12-10 2014-09-30 Hyundai Motor Company Curtain integrated door regulator structure
RU181030U1 (en) * 2017-12-07 2018-07-03 Общество с ограниченной ответственностью "Эдвайс плюс" LIGHT PROTECTION DEVICE FOR VEHICLE WINDOWS

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