SEOUL NATIONAL UNIVERSITY OF TECHNOLOGY CENTER FOR INDUSTRY COLLABORATION
发明人:
KIM, JONG HYEONG,김종형,CHOI, MIN SIK,최민식,HONG, DONG OH,홍동오,LEE, KYU SEOK,이규석,LEE, SUN JU,이선주,KIM, JONG HYEONGKR,CHOI, MIN SIKKR,HONG, DONG OHKR,LEE, KYU SEOKKR,LEE, SUN JUKR
申请号：
KR1020130032074
公开号：
KR1013937060000B1
申请日:
2013.03.26
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
The present invention is to enhance problems that an existing wheelchair has. The existing wheelchair is inconvenient to control a back when a user wants to reach to a bed sheet or a toilet seat since the back can move only at 90°；. Also, the wheelchair used to be overturned when it loses the center of gravity. Furthermore, when the user who sit on a seat horizontally moves back and forth, the user can move back and forth only the hip but cannot horizontally move the legs and the whole body since the seat is driven only by a seat actuator. Thus, the user should have help from a helper. The present invention comprises a wheelchair body (100), an illumination sensor (200), a key input part (300), a monorail seat part (400), a back rotation part (500), an LED module (600), a MICOM part (700), and a battery part (800) to be in contact with the toilet seat because the rear side of the wheelchair body is completely opened by rotating the back at 180°； using a back rotation part and to horizontally move the hip, the legs, and the whole body by horizontally moving back and forth the user who sit on the wheelchair through the continuous rotation process of the monorail seat part, Thus, the present invention can make the user move himself without the helper and can lead 70% improvement on the safety of the wheelchair user by emitting LED light using the illumination sensor and the LED module to make automobile drivers and pedestrians recognize the wheelchair when moving at night.본 발명에서는 종래 휠체어의 등받이가 단지, 90°로만 이동하도록 구성됨으로서, 등받이가 침대시트, 변기커버에 닿도록 제어를 해야 하는 불편함이 있고, 무게중심이 어긋나면 휠체어가 전복되는 문제점과, 시트가 단지 시트 액츄에이터에 의해 구동되기 때문에, 시트에 앉는 착석자가 전진 또는 후진 수평이동할 때, 단지, 엉덩이부위만이 전진하고 후진할 뿐, 다리와 몸 전체까지 수평이동시킬 수가 없어, 도우미의 도움을 받아야하는 문제점을 개선하고자, 휠체어본체(100), 조도센서(200), 키입력부(300), 모노레일시트부(400), 등받이회전부(500), LED 발광모듈(600), 마이컴부(700), 배터리부(800)로 구성됨으로서, 등받이회전부를 통해 등받이부를 180°회전시키면서 휠체어본체 후방을 완전개방시킬 수 있어, 화장실 변기커버와 밀착시킬 수 있고, 모노레일시트부의 연속회전공정을 통해 휠체어에 앉는 착석자를 전진 또는 후진 수평이동시킬 수 있어, 엉덩이, 다리부위, 몸전체를 수평이
