KR940007794Y1 - Test efficiency of rear-view mirror for automobile - Google Patents
Test efficiency of rear-view mirror for automobile Download PDFInfo
- Publication number
- KR940007794Y1 KR940007794Y1 KR2019910002996U KR910002996U KR940007794Y1 KR 940007794 Y1 KR940007794 Y1 KR 940007794Y1 KR 2019910002996 U KR2019910002996 U KR 2019910002996U KR 910002996 U KR910002996 U KR 910002996U KR 940007794 Y1 KR940007794 Y1 KR 940007794Y1
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- South Korea
- Prior art keywords
- rearview mirror
- cylinder
- performance
- automobile
- view mirror
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/025—Measuring arrangements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 전체 구성 상태도.1 is an overall configuration of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 다리 1a : 높이조절볼트1: Leg 1a: Height adjusting bolt
2 : 쿠숀스프링 3 : 통체2: cushion spring 3: cylinder
4 : 회전축 4a : 백미러장착암4: rotating shaft 4a: rearview mirror mounting arm
5 : 전동모터 6 : 물통5: electric motor 6: bucket
6a : 샤워기 7 : 진동측정계6a: shower 7: vibrometer
8 :프린터8: printer
본 고안은 제작되는 자동차용 아웃사이드 백미러(Out Side BACK MIRROR)에 풍속이나 비등 기타 자연상황을 부여하여 주행시 그 성능 테스트를 하기 위한 자동차용 백미러 성능 테스트기에 관한 것으로, 특히 원통으로된 통체내에 고속 회전되는 회전체를 설치하여 그 양끝단에 장착된 백미러를 회전시키면서 샤워기로 물을 뿌리는 등 자연상태에 가까운 환경을 조성하여 백미러의 성능을 보다 쉽게 테스트함으로서 보다 양질의 제품을 개발하여 제작 공급토록 하는데 그 목적이 있다.The present invention relates to a vehicle rearview mirror performance tester for testing the performance of the vehicle by applying wind speed, boiling, or other natural conditions to the outside rearview mirror, which is manufactured, and particularly in a cylindrical cylinder. By installing a rotating rotor and rotating the rearview mirrors mounted at both ends, sprinkling water with a shower, creating an environment close to the natural state, so that the performance of the rearview mirror can be tested more easily. Its purpose is to.
종래에는 자동차의 백미러를 제작함에 있어서 특별히 그 성능을 테스트할 수 있는 장비가 없었기 때문에 자동차에 장착시켜서 주행을 해보는등 그 테스트 방법이 극히 원시적이었으므로 여기에 대한 데이타를 마련하지 못하여 제작된 백미러의 성능을 제대로 파악하지 못하는 것은 물론, 제작상의 문제점도 그때그때 파악이 되지 않아 한번 불량가공이 되게 되면 양산체제로된 현실에서는 다량불량을 발생시키는 등 많은 문제점을 내포하고 있었던 것이 허다한 현실정이었다.In the past, since there was no equipment for testing the performance of the rearview mirror, the test method was extremely primitive, such as driving a vehicle mounted on a vehicle, so the data of the rearview mirror could not be prepared. Not only did not grasp properly, but also the production problems were not recognized at that time, once the poor processing was in reality, mass production system was involved in many problems, such as generating a large amount of defects.
본 고안은 상기한 종래 결점을 해결하기 위하여 안출된 것으로 그 목적은 자동차용 백미러의 성능 테스트를 보다 간단 용이하게 이룰 수 있는 성능테스터기를 제공하는데 있다.The present invention has been made to solve the above-described drawbacks, the object of which is to provide a performance tester that can easily perform the performance test of the rearview mirror for automobiles.
본 고안은 상기 목적을 달성하기 위하여 양단에 백미러를 장착한 회전체가 통체 내에서 고속회전하고, 백미러가 회전할 때에 샤워기로 물을 분사하는 구성으로 이루어지는 것이 특징이다.The present invention is characterized in that the rotating body equipped with the rearview mirror at both ends rotates at high speed in the cylinder, and sprays water to the shower when the rearview mirror rotates to achieve the above object.
이하, 첨부된 도면에 의거 본 고안을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
자동차용 백미러의 성능 테스트기를 구성함에 있어서, 하단에 높이조절볼트(1a)와 쿠숀스프링(2)이 설치된 다리(1)를 갖는 원통형 통체(3) 중앙에, 서로 대칭토록 백미러 장착암(4a)이 설치된 회전축(4)을 전동모터(5)로 회동토록 설치하고, 상기 통체(3) 외부 일측에 물통(6)을 설치하여 샤워기(6a)로 통체(3) 내부로 분사토록함과 동시에 진동측정계(7)와 프린터(8)로 테스트 상황을 첵크토록 구성한다.In constructing a performance tester for a rearview mirror for an automobile, in the center of a cylindrical cylinder 3 having a leg 1 having a height adjusting bolt 1a and a cushion spring 2 installed at a lower end thereof, the rearview mirror mounting arm 4a is symmetrical with each other. The rotating shaft 4 is installed to rotate by the electric motor 5, and the water tank 6 is installed on one side of the outside of the cylinder 3 so that the shower 6a is sprayed into the cylinder 3 and vibrates at the same time. The measuring system 7 and the printer 8 configure the test situation.
또한, 상기 백미러 장착암(4a)에 백미러(9)를 장착하고, 회동시키면서 물을 분사하는 등 여러 가지 환경을 부여하여 기밀성 충격에 대한 내구성 등 다양한 성능을 테스트하도록 한 것으로, 미설명 부호 ; 3a는 통체(3)내연에 형성된 안정망이며, 11은 연결코오드로서 회전축(4)과 백미러 장착암(4a)내로 배선되어 백미러(9)에 설치되는 감지센서에 연결되며, 12는 회전축(4)을 지지하는 트러스트 베어링이며, 13은 볼베어링이다.In addition, the rearview mirror mounting arm (4a) is equipped with a rearview mirror (9), to give a variety of environments, such as spraying water while rotating to test a variety of performance, such as durability against airtight shock, not described; 3a is a stability net formed at the inner edge of the cylinder 3, and 11 is a connecting cord connected to the sensing sensor installed in the rearview mirror 9, wired into the rotating shaft 4 and the rearview mirror mounting arm 4a, and 12 is the rotating shaft 4 Is a thrust bearing, and 13 is a ball bearing.
이와같이 구성된 본 고안의 작용효과를 설명하면, 시작품으로 제작된 것이나, 양산 제작된 것 중의 어느 한 개를 샘플로 발췌한 백미러(9)를 첨부된 도면에 도시된 바와같이 백미러 장착암(4a) 단부의 장착부(4a')에 장착하고, 전동모터(5)를 구동시키면 전동모터(5)와 V벨트(10)로 연결된 회전축(4)이 회전하고 여기에 설치되어있는 백미러 장착암(4a)이 고속회전하게 되어 백미러(9)는 고속주행 상태가 된다.When explaining the operation and effect of the present invention configured as described above, the rearview mirror mounting arm (4a) end as shown in the accompanying drawings, the rear view mirror (9), which is produced as a prototype, or one of the mass production produced as a sample When mounted on the mounting portion (4a ') of the drive, driving the electric motor 5, the rotating shaft (4) connected by the electric motor 5 and the V belt 10 rotates and the rear view mirror mounting arm (4a) is installed It rotates at high speed, and the rearview mirror 9 is in a high speed driving state.
이와같은 상황에서 물통(6)에 저장된 물을 샤워기(6a)를 통하여 백미러(9)에 분사하게 되면 백미러(9)는 우천시 주행하는 상태가 되는 것이다.In such a situation, when the water stored in the bucket 6 is sprayed to the rearview mirror 9 through the shower 6a, the rearview mirror 9 is in a state of running in rainy weather.
한편, 본 고안에서의 쿠션스프링(2)은 자동차에서 엔진진동이 차체를 통해 직접지면과 맞닿아 반작용에 의해 유발되는 차체의 진동을 감소시켜주는 자동차용 댐핑스프링의 조건을 부여하기 위한 것이고, 높이조절볼트(1a)는 진동성능 테스트시 정확한 데이타를 얻기 위해 테스트기 조절할 수 있도록 수평을 하고 있는 것이다.On the other hand, the cushion spring (2) in the present invention is to impart the conditions of the damping spring for the car to reduce the vibration of the car body caused by the reaction by the engine vibration in direct contact with the ground through the car body, height The adjusting bolt 1a is leveled so that the tester can be adjusted to obtain accurate data during the vibration performance test.
따라서, 백미러(9)에 다양한 환경을 부여하면서 성능을 측정할 수 있게 되고 측정결과는 진동측정계(7)와 프린트(8)에 체크되는 측정치를 보며 알 수 있게 되고 백미러(9)의 성능이나 제작불량은 간단 용이하게 파악할 수 있기 때문에 적용여부를 파악할 수 있어 제품의 안전성을 부여한다.Therefore, it is possible to measure the performance while giving various environments to the rearview mirror 9 and the measurement result can be seen by looking at the measured values checked on the vibration measuring system 7 and the print 8 and the performance or manufacturing of the rearview mirror 9 Since defects can be easily and easily grasped, it can be checked whether they are applied or not, thereby providing safety of the product.
이상과 같은 본 고안은 간단한 방법으로 다양한 상황등을 부여하여 백미러의 성능을 테스트하게 함으로서 불량 제작된 물품을 그때그때 찾아내어 그 원인을 제거토록 하였기 때문에 생산성을 향상시키고 보다 양질의 제품을 생산하는 등 그 실사용 가치를 일측 고양시킨 신규유용의 고안이다.The present invention, as described above, gives a variety of situations in a simple way to test the performance of the rearview mirror to find a poorly manufactured item at that time and eliminate the cause, thereby improving productivity and producing higher quality products. It is a new utility design that raises the practical value one side.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910002996U KR940007794Y1 (en) | 1991-03-05 | 1991-03-05 | Test efficiency of rear-view mirror for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910002996U KR940007794Y1 (en) | 1991-03-05 | 1991-03-05 | Test efficiency of rear-view mirror for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920018488U KR920018488U (en) | 1992-10-19 |
| KR940007794Y1 true KR940007794Y1 (en) | 1994-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910002996U KR940007794Y1 (en) | 1991-03-05 | 1991-03-05 | Test efficiency of rear-view mirror for automobile |
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| Country | Link |
|---|---|
| KR (1) | KR940007794Y1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088366B (en) * | 2021-11-03 | 2024-05-03 | 长春富维汽车视镜***有限公司 | Folding endurance test device of automobile rearview mirror |
| CN116242591B (en) * | 2023-03-30 | 2023-11-10 | 浙江埃科汽车技术服务有限公司 | Durable testing arrangement of automobile rearview mirror |
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1991
- 1991-03-05 KR KR2019910002996U patent/KR940007794Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR920018488U (en) | 1992-10-19 |
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