A safety structure of ladder
According to the present invention, a safety support structure of a ladder comprises: a body unit in which a space is formed, wherein a first guide is formed at one side, and a second guide is formed at the other side on an internal surface; a support unit in which a first protruding unit inserted i...
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| creator | LEE, GEO SONG |
| description | According to the present invention, a safety support structure of a ladder comprises: a body unit in which a space is formed, wherein a first guide is formed at one side, and a second guide is formed at the other side on an internal surface; a support unit in which a first protruding unit inserted into the first guide and a second protruding unit inserted into the second guide are formed at one side, wherein the support unit is stored in the internal space of the body unit when not in use, and when the support unit is used, one side thereof is rotated for the other side close to the ground to protrude for the ground to be supported; and an elastic unit (30) connected to one side of the support unit to provide a restoring force for the support unit to return to an original state.
본 발명에 의한 사다리의 안전지지 구조는 내부에 공간이 형성되고, 내면 일측에 제1가이드와 타측에 제2가이드가 구비되는 몸체부와, 일측에 제1가이드에 끼워지는 제1돌출부와 제2가이드에 끼워지는 제2돌출부가 형성되고, 비 사용 시 몸체부의 내부 공간에 수납되며, 사용 시 일측이 회전되면서 지면에 근접한 타측이 돌출되어 지면을 지지하는 지지부와, 상기 지지부의 일측에 연결되어 지지부가 원래 상태로 복귀하는 복원력을 제공하는 탄성부(30)를 포함하는 것을 특징으로 한다. |
| format | Patent |
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본 발명에 의한 사다리의 안전지지 구조는 내부에 공간이 형성되고, 내면 일측에 제1가이드와 타측에 제2가이드가 구비되는 몸체부와, 일측에 제1가이드에 끼워지는 제1돌출부와 제2가이드에 끼워지는 제2돌출부가 형성되고, 비 사용 시 몸체부의 내부 공간에 수납되며, 사용 시 일측이 회전되면서 지면에 근접한 타측이 돌출되어 지면을 지지하는 지지부와, 상기 지지부의 일측에 연결되어 지지부가 원래 상태로 복귀하는 복원력을 제공하는 탄성부(30)를 포함하는 것을 특징으로 한다.</description><language>eng ; kor</language><subject>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL ; FIXED CONSTRUCTIONS ; LADDERS</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191108&DB=EPODOC&CC=KR&NR=102042731B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191108&DB=EPODOC&CC=KR&NR=102042731B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE, GEO SONG</creatorcontrib><title>A safety structure of ladder</title><description>According to the present invention, a safety support structure of a ladder comprises: a body unit in which a space is formed, wherein a first guide is formed at one side, and a second guide is formed at the other side on an internal surface; a support unit in which a first protruding unit inserted into the first guide and a second protruding unit inserted into the second guide are formed at one side, wherein the support unit is stored in the internal space of the body unit when not in use, and when the support unit is used, one side thereof is rotated for the other side close to the ground to protrude for the ground to be supported; and an elastic unit (30) connected to one side of the support unit to provide a restoring force for the support unit to return to an original state.
본 발명에 의한 사다리의 안전지지 구조는 내부에 공간이 형성되고, 내면 일측에 제1가이드와 타측에 제2가이드가 구비되는 몸체부와, 일측에 제1가이드에 끼워지는 제1돌출부와 제2가이드에 끼워지는 제2돌출부가 형성되고, 비 사용 시 몸체부의 내부 공간에 수납되며, 사용 시 일측이 회전되면서 지면에 근접한 타측이 돌출되어 지면을 지지하는 지지부와, 상기 지지부의 일측에 연결되어 지지부가 원래 상태로 복귀하는 복원력을 제공하는 탄성부(30)를 포함하는 것을 특징으로 한다.</description><subject>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL</subject><subject>FIXED CONSTRUCTIONS</subject><subject>LADDERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBxVChOTEstqVQoLikqTS4pLUpVyE9TyElMSUkt4mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BhgZGBiZG5saGTk6GxsSpAgATmCRu</recordid><startdate>20191108</startdate><enddate>20191108</enddate><creator>LEE, GEO SONG</creator><scope>EVB</scope></search><sort><creationdate>20191108</creationdate><title>A safety structure of ladder</title><author>LEE, GEO SONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR102042731BB13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2019</creationdate><topic>DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL</topic><topic>FIXED CONSTRUCTIONS</topic><topic>LADDERS</topic><toplevel>online_resources</toplevel><creatorcontrib>LEE, GEO SONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE, GEO SONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A safety structure of ladder</title><date>2019-11-08</date><risdate>2019</risdate><abstract>According to the present invention, a safety support structure of a ladder comprises: a body unit in which a space is formed, wherein a first guide is formed at one side, and a second guide is formed at the other side on an internal surface; a support unit in which a first protruding unit inserted into the first guide and a second protruding unit inserted into the second guide are formed at one side, wherein the support unit is stored in the internal space of the body unit when not in use, and when the support unit is used, one side thereof is rotated for the other side close to the ground to protrude for the ground to be supported; and an elastic unit (30) connected to one side of the support unit to provide a restoring force for the support unit to return to an original state.
본 발명에 의한 사다리의 안전지지 구조는 내부에 공간이 형성되고, 내면 일측에 제1가이드와 타측에 제2가이드가 구비되는 몸체부와, 일측에 제1가이드에 끼워지는 제1돌출부와 제2가이드에 끼워지는 제2돌출부가 형성되고, 비 사용 시 몸체부의 내부 공간에 수납되며, 사용 시 일측이 회전되면서 지면에 근접한 타측이 돌출되어 지면을 지지하는 지지부와, 상기 지지부의 일측에 연결되어 지지부가 원래 상태로 복귀하는 복원력을 제공하는 탄성부(30)를 포함하는 것을 특징으로 한다.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; kor |
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| subjects | DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS LADDERS |
| title | A safety structure of ladder |
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