LED light bar structure applied to furniture
According to the LED light bar structure applied to the furniture, the controller, the LED light bar and the PC light guide plate are arranged separately, excessive heat accumulated in the installation cavity is avoided, meanwhile, the temperature sensor and the cooling structure are arranged in the...
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| creator | CUI JIANMIN QIU JINDONG |
| description | According to the LED light bar structure applied to the furniture, the controller, the LED light bar and the PC light guide plate are arranged separately, excessive heat accumulated in the installation cavity is avoided, meanwhile, the temperature sensor and the cooling structure are arranged in the installation cavity, heat in the installation cavity is dissipated out in time, and the service life of the LED light bar structure is prolonged. Potential safety hazards and illumination brightness differences caused by heat concentration are avoided; a filtering and voltage stabilizing circuit is arranged to process input power supply voltage so as to keep the power supply voltage output to an LED lamp strip stable, and meanwhile, double power supply interfaces are adopted so as to solve the problem that all LED lamp beads use one power supply interface to achieve power supply differential pressure; the LED light bar is controlled by the MCU to realize slow brightness and slow darkness, the PC light guide plate |
| format | Patent |
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Potential safety hazards and illumination brightness differences caused by heat concentration are avoided; a filtering and voltage stabilizing circuit is arranged to process input power supply voltage so as to keep the power supply voltage output to an LED lamp strip stable, and meanwhile, double power supply interfaces are adopted so as to solve the problem that all LED lamp beads use one power supply interface to achieve power supply differential pressure; the LED light bar is controlled by the MCU to realize slow brightness and slow darkness, the PC light guide plate</description><language>chi ; eng</language><subject>BLASTING ; ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF ; HEATING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED ; 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>2022</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=20221206&DB=EPODOC&CC=CN&NR=217978447U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221206&DB=EPODOC&CC=CN&NR=217978447U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CUI JIANMIN</creatorcontrib><creatorcontrib>QIU JINDONG</creatorcontrib><title>LED light bar structure applied to furniture</title><description>According to the LED light bar structure applied to the furniture, the controller, the LED light bar and the PC light guide plate are arranged separately, excessive heat accumulated in the installation cavity is avoided, meanwhile, the temperature sensor and the cooling structure are arranged in the installation cavity, heat in the installation cavity is dissipated out in time, and the service life of the LED light bar structure is prolonged. Potential safety hazards and illumination brightness differences caused by heat concentration are avoided; a filtering and voltage stabilizing circuit is arranged to process input power supply voltage so as to keep the power supply voltage output to an LED lamp strip stable, and meanwhile, double power supply interfaces are adopted so as to solve the problem that all LED lamp beads use one power supply interface to achieve power supply differential pressure; the LED light bar is controlled by the MCU to realize slow brightness and slow darkness, the PC light guide plate</description><subject>BLASTING</subject><subject>ELECTRIC HEATING</subject><subject>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</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 THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED</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>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDxcXVRyMlMzyhRSEosUiguKSpNLiktSlVILCjIyUxNUSjJV0grLcrLBAnyMLCmJeYUp_JCaW4GJTfXEGcP3dSC_PjU4oLE5NS81JJ4Zz8jQ3NLcwsTE_PQUGOiFAEAyacqgg</recordid><startdate>20221206</startdate><enddate>20221206</enddate><creator>CUI JIANMIN</creator><creator>QIU JINDONG</creator><scope>EVB</scope></search><sort><creationdate>20221206</creationdate><title>LED light bar structure applied to furniture</title><author>CUI JIANMIN ; QIU JINDONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217978447UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ELECTRIC HEATING</topic><topic>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</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 THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED</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>CUI JIANMIN</creatorcontrib><creatorcontrib>QIU JINDONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CUI JIANMIN</au><au>QIU JINDONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LED light bar structure applied to furniture</title><date>2022-12-06</date><risdate>2022</risdate><abstract>According to the LED light bar structure applied to the furniture, the controller, the LED light bar and the PC light guide plate are arranged separately, excessive heat accumulated in the installation cavity is avoided, meanwhile, the temperature sensor and the cooling structure are arranged in the installation cavity, heat in the installation cavity is dissipated out in time, and the service life of the LED light bar structure is prolonged. Potential safety hazards and illumination brightness differences caused by heat concentration are avoided; a filtering and voltage stabilizing circuit is arranged to process input power supply voltage so as to keep the power supply voltage output to an LED lamp strip stable, and meanwhile, double power supply interfaces are adopted so as to solve the problem that all LED lamp beads use one power supply interface to achieve power supply differential pressure; the LED light bar is controlled by the MCU to realize slow brightness and slow darkness, the PC light guide plate</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED 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 | LED light bar structure applied to furniture |
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