Shaftway illuminating lamp for elevator maintenance
The utility model discloses a hoistway lighting lamp for elevator maintenance, which comprises a hoistway wall and a lamp panel assembly, the surface of the hoistway wall is provided with a storage cavity, the inner wall of the storage cavity is respectively and fixedly connected with a fixed seat a...
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creator | LI TIANTONG |
description | The utility model discloses a hoistway lighting lamp for elevator maintenance, which comprises a hoistway wall and a lamp panel assembly, the surface of the hoistway wall is provided with a storage cavity, the inner wall of the storage cavity is respectively and fixedly connected with a fixed seat and a top door, the surface of the fixed seat is rotatably connected with an electric telescopic rod, and the lamp panel assembly is rotatably connected to the end part of the electric telescopic rod in a damping manner. A retractable door is hinged to the lower inner wall of the storage cavity, a disc lock is rotatably connected to the top end of the retractable door, a groove is formed in the lower end of the top door, and an iron column is fixedly connected to the inner wall of the groove. By rotating and retracting the retractable door, the electric retractable rod can be rotated out of the storage cavity, by extending the electric retractable rod, adjusting the lengths of the damping retractable rods and rotati |
format | Patent |
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A retractable door is hinged to the lower inner wall of the storage cavity, a disc lock is rotatably connected to the top end of the retractable door, a groove is formed in the lower end of the top door, and an iron column is fixedly connected to the inner wall of the groove. By rotating and retracting the retractable door, the electric retractable rod can be rotated out of the storage cavity, by extending the electric retractable rod, adjusting the lengths of the damping retractable rods and rotati</description><language>chi ; eng</language><subject>BLASTING ; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF ; HEATING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS ; LIGHTING ; MECHANICAL ENGINEERING ; NON-PORTABLE LIGHTING DEVICES ; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR ; SYSTEMS THEREOF ; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS ; WEAPONS</subject><creationdate>2023</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=20230728&DB=EPODOC&CC=CN&NR=219433114U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=CN&NR=219433114U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI TIANTONG</creatorcontrib><title>Shaftway illuminating lamp for elevator maintenance</title><description>The utility model discloses a hoistway lighting lamp for elevator maintenance, which comprises a hoistway wall and a lamp panel assembly, the surface of the hoistway wall is provided with a storage cavity, the inner wall of the storage cavity is respectively and fixedly connected with a fixed seat and a top door, the surface of the fixed seat is rotatably connected with an electric telescopic rod, and the lamp panel assembly is rotatably connected to the end part of the electric telescopic rod in a damping manner. A retractable door is hinged to the lower inner wall of the storage cavity, a disc lock is rotatably connected to the top end of the retractable door, a groove is formed in the lower end of the top door, and an iron column is fixedly connected to the inner wall of the groove. By rotating and retracting the retractable door, the electric retractable rod can be rotated out of the storage cavity, by extending the electric retractable rod, adjusting the lengths of the damping retractable rods and rotati</description><subject>BLASTING</subject><subject>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</subject><subject>HEATING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-PORTABLE LIGHTING DEVICES</subject><subject>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</subject><subject>SYSTEMS THEREOF</subject><subject>VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAOzkhMKylPrFTIzMkpzc3MSyzJzEtXyEnMLVBIyy9SSM1JLUssATJyEzPzSlLzEvOSU3kYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbyzn5GhpYmxsaGhSWioMVGKAJQULbA</recordid><startdate>20230728</startdate><enddate>20230728</enddate><creator>LI TIANTONG</creator><scope>EVB</scope></search><sort><creationdate>20230728</creationdate><title>Shaftway illuminating lamp for elevator maintenance</title><author>LI TIANTONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219433114UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</topic><topic>HEATING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-PORTABLE LIGHTING DEVICES</topic><topic>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</topic><topic>SYSTEMS THEREOF</topic><topic>VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LI TIANTONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI TIANTONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Shaftway illuminating lamp for elevator maintenance</title><date>2023-07-28</date><risdate>2023</risdate><abstract>The utility model discloses a hoistway lighting lamp for elevator maintenance, which comprises a hoistway wall and a lamp panel assembly, the surface of the hoistway wall is provided with a storage cavity, the inner wall of the storage cavity is respectively and fixedly connected with a fixed seat and a top door, the surface of the fixed seat is rotatably connected with an electric telescopic rod, and the lamp panel assembly is rotatably connected to the end part of the electric telescopic rod in a damping manner. A retractable door is hinged to the lower inner wall of the storage cavity, a disc lock is rotatably connected to the top end of the retractable door, a groove is formed in the lower end of the top door, and an iron column is fixedly connected to the inner wall of the groove. By rotating and retracting the retractable door, the electric retractable rod can be rotated out of the storage cavity, by extending the electric retractable rod, adjusting the lengths of the damping retractable rods and rotati</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN219433114UU |
source | esp@cenet |
subjects | BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS |
title | Shaftway illuminating lamp for elevator maintenance |
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