Combined fan blade
The utility model relates to the technical field of fan blades, and discloses a combined fan blade which comprises a fixing rod, a plurality of fan blade bodies are detachably connected to the periphery of the outer portion of the fixing rod, extension plates are fixedly connected to the ends, close...
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| creator | LU ZHEXIA |
| description | The utility model relates to the technical field of fan blades, and discloses a combined fan blade which comprises a fixing rod, a plurality of fan blade bodies are detachably connected to the periphery of the outer portion of the fixing rod, extension plates are fixedly connected to the ends, close to the fixing rod, of the fan blade bodies, and limiting holes are formed in the outer portions of the extension plates. The top of the fixing rod is slidably connected with a plurality of control rods, clamping holes are formed in the outer portions of the control rods, the inner walls of the clamping holes are clamped with the inner walls of the limiting holes, a plurality of storage grooves are formed in the fixing rod, second springs are arranged in the storage grooves, and pushing assemblies are arranged in the storage grooves. According to the fan blade, the effect of quickly disassembling the fan blade body is achieved, so that regular cleaning and maintenance can be facilitated, the service life of the fan |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN221547172UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN221547172UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN221547172UU3</originalsourceid><addsrcrecordid>eNrjZBByzs9NysxLTVFIS8xTSMpJTEnlYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GRoamJuaG5kahocZEKQIAE-MgWQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Combined fan blade</title><source>esp@cenet</source><creator>LU ZHEXIA</creator><creatorcontrib>LU ZHEXIA</creatorcontrib><description>The utility model relates to the technical field of fan blades, and discloses a combined fan blade which comprises a fixing rod, a plurality of fan blade bodies are detachably connected to the periphery of the outer portion of the fixing rod, extension plates are fixedly connected to the ends, close to the fixing rod, of the fan blade bodies, and limiting holes are formed in the outer portions of the extension plates. The top of the fixing rod is slidably connected with a plurality of control rods, clamping holes are formed in the outer portions of the control rods, the inner walls of the clamping holes are clamped with the inner walls of the limiting holes, a plurality of storage grooves are formed in the fixing rod, second springs are arranged in the storage grooves, and pushing assemblies are arranged in the storage grooves. According to the fan blade, the effect of quickly disassembling the fan blade body is achieved, so that regular cleaning and maintenance can be facilitated, the service life of the fan</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MACHINES OR ENGINES FOR LIQUIDS ; MECHANICAL ENGINEERING ; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR ; PRODUCING MECHANICAL POWER ; WEAPONS ; WIND MOTORS ; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</subject><creationdate>2024</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=20240816&DB=EPODOC&CC=CN&NR=221547172U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240816&DB=EPODOC&CC=CN&NR=221547172U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LU ZHEXIA</creatorcontrib><title>Combined fan blade</title><description>The utility model relates to the technical field of fan blades, and discloses a combined fan blade which comprises a fixing rod, a plurality of fan blade bodies are detachably connected to the periphery of the outer portion of the fixing rod, extension plates are fixedly connected to the ends, close to the fixing rod, of the fan blade bodies, and limiting holes are formed in the outer portions of the extension plates. The top of the fixing rod is slidably connected with a plurality of control rods, clamping holes are formed in the outer portions of the control rods, the inner walls of the clamping holes are clamped with the inner walls of the limiting holes, a plurality of storage grooves are formed in the fixing rod, second springs are arranged in the storage grooves, and pushing assemblies are arranged in the storage grooves. According to the fan blade, the effect of quickly disassembling the fan blade body is achieved, so that regular cleaning and maintenance can be facilitated, the service life of the fan</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES FOR LIQUIDS</subject><subject>MECHANICAL ENGINEERING</subject><subject>OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR</subject><subject>PRODUCING MECHANICAL POWER</subject><subject>WEAPONS</subject><subject>WIND MOTORS</subject><subject>WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBByzs9NysxLTVFIS8xTSMpJTEnlYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GRoamJuaG5kahocZEKQIAE-MgWQ</recordid><startdate>20240816</startdate><enddate>20240816</enddate><creator>LU ZHEXIA</creator><scope>EVB</scope></search><sort><creationdate>20240816</creationdate><title>Combined fan blade</title><author>LU ZHEXIA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221547172UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES FOR LIQUIDS</topic><topic>MECHANICAL ENGINEERING</topic><topic>OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR</topic><topic>PRODUCING MECHANICAL POWER</topic><topic>WEAPONS</topic><topic>WIND MOTORS</topic><topic>WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>LU ZHEXIA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LU ZHEXIA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Combined fan blade</title><date>2024-08-16</date><risdate>2024</risdate><abstract>The utility model relates to the technical field of fan blades, and discloses a combined fan blade which comprises a fixing rod, a plurality of fan blade bodies are detachably connected to the periphery of the outer portion of the fixing rod, extension plates are fixedly connected to the ends, close to the fixing rod, of the fan blade bodies, and limiting holes are formed in the outer portions of the extension plates. The top of the fixing rod is slidably connected with a plurality of control rods, clamping holes are formed in the outer portions of the control rods, the inner walls of the clamping holes are clamped with the inner walls of the limiting holes, a plurality of storage grooves are formed in the fixing rod, second springs are arranged in the storage grooves, and pushing assemblies are arranged in the storage grooves. According to the fan blade, the effect of quickly disassembling the fan blade body is achieved, so that regular cleaning and maintenance can be facilitated, the service life of the fan</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN221547172UU |
| source | esp@cenet |
| subjects | BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS |
| title | Combined fan blade |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-22T04%3A48%3A59IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LU%20ZHEXIA&rft.date=2024-08-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN221547172UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |