KR20020075032A - Rear mirror for automobiles - Google Patents

Rear mirror for automobiles Download PDF

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Publication number
KR20020075032A
KR20020075032A KR1020010015195A KR20010015195A KR20020075032A KR 20020075032 A KR20020075032 A KR 20020075032A KR 1020010015195 A KR1020010015195 A KR 1020010015195A KR 20010015195 A KR20010015195 A KR 20010015195A KR 20020075032 A KR20020075032 A KR 20020075032A
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KR
South Korea
Prior art keywords
vehicle
mirror
rearview mirror
bumper
rear side
Prior art date
Application number
KR1020010015195A
Other languages
Korean (ko)
Inventor
오승철
Original Assignee
기아자동차주식회사
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.)
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Publication date
Application filed by 기아자동차주식회사 filed Critical 기아자동차주식회사
Priority to KR1020010015195A priority Critical patent/KR20020075032A/en
Publication of KR20020075032A publication Critical patent/KR20020075032A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02Rear-view mirror arrangements
    • B60R1/08Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B60R1/081Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors
    • B60R1/082Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors avoiding blind spots, e.g. by using a side-by-side association of mirrors using a single wide field mirror or an association of rigidly connected mirrors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/12Mirror assemblies combined with other articles, e.g. clocks
    • B60R1/1207Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/48Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • B60R19/483Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008Adjustable or movable supports
    • B60R2011/0085Adjustable or movable supports with adjustment by rotation in their operational position

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)

Abstract

PURPOSE: A rear side viewing mirror of a vehicles is provided to enhance a facility and a safety by viewing easily an obstacle existing at the rear side of the vehicle at daytime as well as nighttime. CONSTITUTION: A vehicle is provided with a rear door(100) and a rear bumper(200). The vehicle comprises a motor(120), a rear side viewing mirror(130), and a plurality of a distance sensor(210). The motor(120) is provided onto a window glass(110) of the rear door(100), and an electric powered shaft(121) is protruded into a rear side. The rear side viewing mirror(130) is coupled at an end of the electric powered shaft(121), and includes a mirror(131) and a casing(132). The distance sensor(210) is provided at both sides of the rear bumper.

Description

자동차의 후사경 {Rear mirror for automobiles}Rear mirror for automobiles

본 발명은 자동차의 후사경에 관한 것으로서 특히, 차량의 리어도어 상측에 구비된 후사경의 구조를 개선하여 후방범퍼에 추가 구비된 거리센서의 전기신호에 따라 차량 후진시 상기 후사경이 자동으로 회전하게 되어 운전자가 후방 장애물을 용이하게 관측할 수 있는 동시에, 광센서와 발광수단을 이용하여 야간에도 후사경을 통한 시계확보가 가능하게 하기 위한 장치로써, 차량 후진시 운전자가 후방 장애물의 유무를 용이하게 관측할 수 있을 뿐 아니라 주간 및 야간에도 용이하게 후방 시계를 확보할 수 있어 편의성과 안전성을 향상시킬 수 있는 장치에 관한 것이다.The present invention relates to a rearview mirror of an automobile, and in particular, the rearview mirror is automatically rotated when the vehicle is retracted according to an electric signal of a distance sensor additionally provided to the rear bumper by improving the structure of the rearview mirror provided on the rear door of the vehicle. It is easy to observe the rear obstacles and at the same time it is possible to secure the clock through the rear view mirror at night by using the light sensor and the light emitting means, the driver can easily observe the presence of the rear obstacles when the vehicle reverses. In addition, the present invention relates to a device that can easily secure a rear view at daytime and at night, thereby improving convenience and safety.

일반적으로 자동차의 후사경은 승합차량 등의 리어도어에 형성된 윈도우글라스 상측에 구비되어 차량 후진시 운전자가 후방 시계를 용이하게 확보할 수 있게 하여, 후방 장애물의 유무를 쉽게 인지할 수 있다.In general, the rear view mirror of the vehicle is provided on the upper side of the window glass formed in the rear door of the van, etc., so that the driver can easily secure the rear view when the vehicle reverses, so that the presence of the rear obstacle can be easily recognized.

도 1은 종래의 자동차의 후사경이 구비된 차량을 도시하는 사시도이다.1 is a perspective view showing a vehicle equipped with a rearview mirror of a conventional vehicle.

도 1에 도시된 바와 같이, 종래의 자동차의 후사경은 리어도어(10)를 구비한 차량에 있어서, 상기 리어도어(10)의 윈도우글라스(11) 상측에 구비되어 거울(13)과 케이싱(14)으로 이루어지는 후사경(12)으로 구성된다.As shown in FIG. 1, a rearview mirror of a conventional vehicle is provided on a window glass 11 upper side of the rear door 10 in a vehicle having a rear door 10, and includes a mirror 13 and a casing 14. It consists of the rearview mirror 12 which consists of).

이와 같이 구성된 종래의 자동차의 후사경(12)은 차량을 후진시킬 때, 차량내부에 위치하여 후방을 관측하도록 구비된 이너미러를 통해서 운전자가 리어도어(10)의 윈도우글라스(11) 상측에 구비된 후사경(12)을 보거나 또는, 직접 운전자가 고개를 돌려 후사경(12)을 주시함으로써, 상기 후사경(12)에 반사된 차량의 후방저면에 형성된 사각지대를 관측할 수 있어 후진시 차량이 장애물 또는 사람과 부딪혀서 발생하는 사고를 미연에 방지하게 한다.The rearview mirror 12 of the conventional vehicle configured as described above is located inside the vehicle when the vehicle reverses, and the driver is provided above the window glass 11 of the rear door 10 through an inner mirror provided to observe the rear. By looking at the rear view mirror 12 or the driver turning his head and looking at the rear view mirror 12, the blind spot formed on the rear bottom of the vehicle reflected by the rear view mirror 12 can be observed so that the vehicle may be obstructed or a person when the rear view mirror 12 is reversed. To prevent accidents caused by bumps and accidents.

그러나, 종래의 자동차의 후사경은 리어도어의 윈도우글라스 상측에 고정되어 있어 운전자가 후사경을 통하여 볼 수 있는 가시범위가 한정되어 있어, 후방측면의 장애물이나 사람을 인지하기 어려울 뿐 아니라, 야간에는 브레이크등과 후진등 이외에 별도의 후방 조명장치가 구비되어 있지 않아 차량 후방이 어둡기 때문에 후사경이 제 역할을 다하지 못한다는 기술상의 문제점이 있었다.However, the rear view mirror of a conventional car is fixed to the upper side of the window glass of the rear door, so that the driver can see through the rear view mirror, so that it is difficult to recognize an obstacle or a person on the rear side, and the brake light at night There is a technical problem that the rear view mirror does not play a role because the rear of the vehicle is dark because there is no separate rear lighting device in addition to the rear and rear lights.

본 발명은 상기의 문제점을 해소하기 위한 것으로, 차량 후진시 운전자가 후방 장애물의 유무를 용이하게 관측할 수 있을 뿐 아니라 주간 및 야간에도 용이하게 후방 시계를 확보할 수 있어 편의성과 안전성을 향상시킬 수 있도록 하는 자동차의 후사경을 제공하고자 한다.The present invention is to solve the above problems, the driver can easily observe the presence or absence of rear obstacles when the vehicle is reversed, and can easily secure the rear clock even during the day and night to improve convenience and safety. To provide a rear view mirror of the car.

이러한 본 발명은 리어도어와 후방범퍼를 구비한 차량에 있어서, 상기 리어도어의 윈도우글라스 상측에 구비되어 후방을 향하여 양방향으로 회전 가능한 전동축이 돌출 형성된 전동기와; 상기 전동축의 단부에 체결되어 거울과 케이싱으로 이루어지는 후사경과; 상기 후방범퍼의 양측에 후방을 향하여 구비된 다수개의 거리센서로 구성함으로써 달성된다.The present invention is a vehicle having a rear door and a rear bumper, comprising: an electric motor provided on an upper side of a window glass of the rear door and protruding an electric shaft rotatable in both directions toward the rear; A rearview mirror fastened to an end of the transmission shaft and formed of a mirror and a casing; It is achieved by configuring a plurality of distance sensors provided to the rear on both sides of the rear bumper.

도 1은 종래의 자동차의 후사경이 구비된 차량을 도시하는 사시도,1 is a perspective view showing a vehicle equipped with a rearview mirror of a conventional vehicle,

도 2는 본 발명의 자동차의 후사경이 구비된 차량을 도시하는 사시도,2 is a perspective view showing a vehicle equipped with the rearview mirror of the automobile of the present invention,

도 3은 본 발명의 자동차의 후사경을 도시하는 분해사시도,3 is an exploded perspective view showing a rear view mirror of the automobile of the present invention;

도 4는 본 발명의 자동차의 후사경의 다른 실시예를 도시하는 측면도.4 is a side view showing another embodiment of the rear view mirror of the automobile of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

100 : 리어도어110 : 윈도우글라스100: rear door 110: window glass

120 : 전동기121 : 전동축120: electric motor 121: electric shaft

122 : 광센서130 : 후사경122: light sensor 130: rearview mirror

131 : 거울132 : 케이싱131 mirror 132 casing

133 : 발광수단200 : 후방범퍼133: light emitting means 200: rear bumper

210 : 거리센서210: distance sensor

도 2는 본 발명의 자동차의 후사경이 구비된 차량을 도시하는 사시도이며, 도 3은 본 발명의 자동차의 후사경을 도시하는 분해사시도이다2 is a perspective view showing a vehicle equipped with the rearview mirror of the automobile of the present invention, Figure 3 is an exploded perspective view showing the rearview mirror of the automobile of the present invention.

본 발명의 실시예를 첨부 도면을 참고하여 상세히 설명하면 다음과 같다.An embodiment of the present invention will be described in detail with reference to the accompanying drawings.

본 발명의 자동차의 후사경은 리어도어(100)와 후방범퍼(200)를 구비한 차량에 있어서, 상기 리어도어(100)의 윈도우글라스(110) 상측에 구비되어 후방을 향하여 양방향으로 회전 가능한 전동축(121)이 돌출 형성된 전동기(120)와; 상기 전동축(121)의 단부에 체결되어 거울(131)과 케이싱(132)으로 이루어지는 후사경(130)과; 상기 후방범퍼(200)의 양측에 후방을 향하여 구비된 다수개의 거리센서(210)로 구성되는 것을 그 기술상의 특징으로 한다.The rear view mirror of the vehicle of the present invention is a vehicle having a rear door 100 and a rear bumper 200, which is provided on an upper side of the window glass 110 of the rear door 100 and is rotatable in both directions toward the rear. An electric motor 120 protruding from the 121; A rearview mirror 130 fastened to an end of the transmission shaft 121 and formed of a mirror 131 and a casing 132; The technical features of the rear bumper 200 is composed of a plurality of distance sensors 210 provided to the rear toward both sides.

이하, 도 2 및 도 3을 참고하여 본 발명의 작용을 설명하면 다음과 같다.Hereinafter, the operation of the present invention will be described with reference to FIGS. 2 and 3.

도 2 및 도 3에 도시된 바와 같이 구성된 본 발명의 자동차의 후사경은 운전자가 후진기어로 변속하게 되면 자동으로 차량의 후방범퍼(200)에 구비된 다수개의 거리센서(210)가 작동하게 되며, 장애물이 상기 거리센서(210)에 접근하게 되면, 거리센서(210)가 전기적 신호를 리어도어(100)의 윈도우글라스(110) 상측에 구비된 전동기(120)로 보내게 되며, 상기 전동기(120)는 거리센서(210)로부터 입력받은 전기적신호에 따라 전동축(121)을 시계방향 또는 반시계방향으로 회전시키게 된다.In the rear view mirror of the vehicle of the present invention configured as shown in Figures 2 and 3 when the driver shifts to the reverse gear, a plurality of distance sensors 210 provided in the rear bumper 200 of the vehicle is operated, When the obstacle approaches the distance sensor 210, the distance sensor 210 sends an electrical signal to the electric motor 120 provided on the upper side of the window glass 110 of the rear door 100, the electric motor 120 ) Rotates the electric shaft 121 clockwise or counterclockwise according to the electrical signal received from the distance sensor 210.

이때, 차량의 후방범퍼(200)에 구비된 거리센서(210) 중 장애물의 접근이 측정된 거리센서(210)의 방향으로 상기 전동축(121)이 회전하게 되며, 전동축(121)의 후단부에 체결된 후사경(130)이 장애물이 존재하는 방향으로 함께 회전하게 되어, 운전자는 상기 후사경(130)을 통하여 장애물의 위치를 용이하게 인지할 수 있다.At this time, the electric shaft 121 is rotated in the direction of the distance sensor 210 in which the approach of the obstacle is measured among the distance sensors 210 provided in the rear bumper 200 of the vehicle, and after the electric shaft 121 The rearview mirror 130 coupled to the end is rotated together in the direction in which the obstacle exists, the driver can easily recognize the position of the obstacle through the rearview mirror 130.

만약, 후방범퍼(200)의 좌측거리센서(210a)에서 장애물의 접근이 측정되면 상기 전동축(121)과 함께 후사경(130)이 시계방향인 B방향으로 회전하게 되며, 후방범퍼의 우측거리센서(210b)에서 장애물의 접근이 측정되면 상기 전동축(121)과 함께 후사경(130)이 반시계방향인 A방향으로 회전하게 되어, 운전자는 차량 후방의 양측부에 존재하는 장애물의 위치를 회전된 후사경을 통하여 쉽게 파악할 수 있다.If the approach of the obstacle is measured in the left distance sensor 210a of the rear bumper 200, the rear view mirror 130 rotates in the clockwise direction B along with the transmission shaft 121 and the right distance sensor of the rear bumper. When the approach of the obstacle is measured at 210b, the rearview mirror 130 rotates in the A direction counterclockwise along with the transmission shaft 121, and the driver rotates the position of the obstacle existing at both sides of the rear of the vehicle. It is easy to see through the rearview mirror.

도 4는 본 발명의 자동차의 후사경의 다른 실시예를 도시하는 측면도이다.4 is a side view showing another embodiment of the rear view mirror of the automobile of the present invention.

도 4에 도시된 바와 같이, 상기 전동기(120)의 상측면에 광센서(122)를 추가로 형성하고, 상기 후사경(130)의 저면에는 발광수단(133)을 추가로 구비하여, 운전자가 후진기어로 변속하였을 때 상기 광센서(122)가 주변의 밝기를 측정하여 주변의 밝기가 어두운 경우 상기 발광수단(133)을 점등시킬 수 있는 전기신호를 발생시키도록 하여, 야간에 차량을 후진시킬 때, 자동으로 상기 발광수단(133)이 점등되어 운전자가 후방의 장애물을 상기 후사경(130)을 통하여 용이하게 관측하게 할 수도 있다.As shown in FIG. 4, the optical sensor 122 is further formed on the upper side of the electric motor 120, and the light emitting unit 133 is further provided on the bottom surface of the rearview mirror 130, so that the driver reverses. When shifting to the gear, the optical sensor 122 measures the brightness of the surroundings to generate an electrical signal that can turn on the light emitting means 133 when the surrounding brightness is dark, when the vehicle is driven back at night. In addition, the light emitting unit 133 may be automatically turned on to allow the driver to easily observe the obstacle behind the rear mirror 130.

이와 같이, 종래의 고정식 후사경을 개선하여, 차량 후진시 후방범퍼(200)에 구비된 다수개의 거리센서(210)를 통하여 장애물이 감지되었을 때, 후사경(130)이 장애물이 존재하는 방향을 향하여 자동으로 회전될 뿐 아니라, 야간에는 후사경(130)에 추가 구비된 발광수단(133)이 자동으로 점등되어 운전자가 장애물의 위치를 용이하게 인지할 수 있다.As such, the conventional fixed rearview mirror is improved so that when an obstacle is detected through a plurality of distance sensors 210 provided in the rear bumper 200 when the vehicle is retracted, the rearview mirror 130 automatically moves toward the direction in which the obstacle exists. In addition to the rotation, the light emitting means 133 additionally provided in the rear view mirror 130 is automatically turned on at night so that the driver can easily recognize the position of the obstacle.

이상과 같은 본 발명은 차량 후진시 운전자가 후방 장애물의 유무를 용이하게 관측할 수 있을 뿐 아니라 주간 및 야간에도 용이하게 후방 시계를 확보할 수 있어 편의성과 안전성을 향상시킬 수 있는 발명인 것이다.The present invention as described above is an invention that the driver can easily observe the presence or absence of rear obstacles when the vehicle reverses, and can easily secure the rear clock even during the day and night, thereby improving convenience and safety.

Claims (2)

리어도어와 후방범퍼를 구비한 차량에 있어서,In a vehicle equipped with a rear door and a rear bumper, 상기 리어도어의 윈도우글라스 상측에 구비되어 후방을 향하여 양방향으로 회전 가능한 전동축이 돌출 형성된 전동기와;An electric motor provided on an upper side of the window glass of the rear door and having an electric shaft rotatable in both directions toward the rear; 상기 전동축의 단부에 체결되어 거울과 케이싱으로 이루어지는 후사경과;A rearview mirror fastened to an end of the transmission shaft and formed of a mirror and a casing; 상기 후방범퍼의 양측에 후방을 향하여 구비된 다수개의 거리센서로 구성되는 것을 특징으로 하는 자동차의 후사경.Rear view mirror of the vehicle, characterized in that composed of a plurality of distance sensors provided to the rear on both sides of the rear bumper. 제 1항에 있어서, 상기 전동기의 상측면에는 광센서가 추가로 구비되며,According to claim 1, The upper side of the motor is provided with an additional optical sensor, 상기 후사경의 케이싱 저면에는 발광수단이 추가로 구성되는 것을 특징으로 하는 자동차의 후사경.The rear view mirror of a vehicle, characterized in that the light emitting means is further configured on the bottom surface of the casing of the rear view mirror.
KR1020010015195A 2001-03-23 2001-03-23 Rear mirror for automobiles KR20020075032A (en)

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